Merge branch 'master' of https://github.com/supperthomas/TencentOS-tiny
This commit is contained in:
supperthomas
126
board/ALPHA_I.MX_emmc_256ddr/Makefile
Normal file
126
board/ALPHA_I.MX_emmc_256ddr/Makefile
Normal file
@@ -0,0 +1,126 @@
|
||||
TOP_DIR := ../..
|
||||
|
||||
CROSS_COMPILE ?= arm-linux-gnueabihf-
|
||||
TARGET ?= TencentOS_tiny
|
||||
|
||||
CC := $(CROSS_COMPILE)gcc
|
||||
LD := $(CROSS_COMPILE)ld
|
||||
OBJCOPY := $(CROSS_COMPILE)objcopy
|
||||
OBJDUMP := $(CROSS_COMPILE)objdump
|
||||
GCC_VERSION := 6.5.0 # 4.9.4
|
||||
|
||||
LD_SCRIPT_S := link.ld.S
|
||||
LD_SCRIPT_DIR := $(TOP_DIR)/arch/arm/arm-v7a/lds
|
||||
LD_SCRIPT := link.ld
|
||||
|
||||
GCC_DIR := D:\Green\gcc-arm-linux-gnueabihf
|
||||
OUT_ROOT := out
|
||||
OBJ_DIR := obj
|
||||
LIB_DIR := lib
|
||||
TARGET_DIR := target
|
||||
OUT_DIR := $(OUT_ROOT)/$(OBJ_DIR) $(OUT_ROOT)/$(LIB_DIR) $(OUT_ROOT)/$(TARGET_DIR)
|
||||
|
||||
NOECHO := @
|
||||
|
||||
LIBPATH := -lgcc -L$(GCC_DIR)/lib/gcc/arm-linux-gnueabihf/$(GCC_VERSION)
|
||||
|
||||
INCDIRS := \
|
||||
$(TOP_DIR)/kernel/core/include \
|
||||
$(TOP_DIR)/kernel/pm/include \
|
||||
$(TOP_DIR)/arch/arm/arm-v7a/common/include \
|
||||
$(TOP_DIR)/arch/arm/arm-v7a/cortex-a7/gcc \
|
||||
$(TOP_DIR)/arch/arm/arm-v7a/cortex-a7/chip/imx6ul/include \
|
||||
imx6ul \
|
||||
TOS_CONFIG \
|
||||
stdio/include \
|
||||
bsp/clk \
|
||||
bsp/led \
|
||||
bsp/delay \
|
||||
bsp/beep \
|
||||
bsp/gpio \
|
||||
bsp/key \
|
||||
bsp/exit \
|
||||
bsp/int \
|
||||
bsp/epittimer \
|
||||
bsp/keyfilter \
|
||||
bsp/uart \
|
||||
bsp/lcd \
|
||||
bsp/rtc \
|
||||
bsp/i2c \
|
||||
bsp/ap3216c \
|
||||
bsp/spi \
|
||||
bsp/icm20608 \
|
||||
bsp/touchscreen \
|
||||
bsp/backlight
|
||||
|
||||
SRCDIRS := \
|
||||
src \
|
||||
$(TOP_DIR)/kernel/core \
|
||||
$(TOP_DIR)/arch/arm/arm-v7a/cortex-a7/gcc \
|
||||
$(TOP_DIR)/arch/arm/arm-v7a/common \
|
||||
$(TOP_DIR)/arch/arm/arm-v7a/cortex-a7/chip/imx6ul \
|
||||
stdio/lib \
|
||||
bsp/clk \
|
||||
bsp/led \
|
||||
bsp/delay \
|
||||
bsp/beep \
|
||||
bsp/gpio \
|
||||
bsp/key \
|
||||
bsp/exit \
|
||||
bsp/int \
|
||||
bsp/epittimer \
|
||||
bsp/keyfilter \
|
||||
bsp/uart \
|
||||
bsp/lcd \
|
||||
bsp/rtc \
|
||||
bsp/i2c \
|
||||
bsp/ap3216c \
|
||||
bsp/spi \
|
||||
bsp/icm20608 \
|
||||
bsp/touchscreen \
|
||||
bsp/backlight
|
||||
|
||||
INCLUDE := $(patsubst %, -I %, $(INCDIRS))
|
||||
|
||||
SFILES := $(foreach dir, $(SRCDIRS), $(wildcard $(dir)/*.S))
|
||||
CFILES := $(foreach dir, $(SRCDIRS), $(wildcard $(dir)/*.c))
|
||||
|
||||
SFILENDIR := $(notdir $(SFILES))
|
||||
CFILENDIR := $(notdir $(CFILES))
|
||||
|
||||
SOBJS := $(patsubst %, $(OUT_ROOT)/$(OBJ_DIR)/%, $(SFILENDIR:.S=.o))
|
||||
COBJS := $(patsubst %, $(OUT_ROOT)/$(OBJ_DIR)/%, $(CFILENDIR:.c=.o))
|
||||
OBJS := $(SOBJS) $(COBJS)
|
||||
|
||||
VPATH := $(SRCDIRS)
|
||||
|
||||
.PHONY: clean $(OUT_DIR)
|
||||
|
||||
$(TARGET).bin : $(OUT_DIR) $(OBJS) $(LD_SCRIPT)
|
||||
@echo "LD $(TARGET).elf"
|
||||
$(NOECHO)$(LD) -T$(LD_SCRIPT) -o $(OUT_ROOT)/$(TARGET_DIR)/$(TARGET).elf $(OBJS) $(LIBPATH)
|
||||
@echo "OBJCOPY $(TARGET).bin"
|
||||
$(NOECHO)$(OBJCOPY) -O binary -S $(OUT_ROOT)/$(TARGET_DIR)/$(TARGET).elf $(OUT_ROOT)/$(TARGET_DIR)/$@
|
||||
@echo "OBJDUMP $(TARGET).asm"
|
||||
$(NOECHO)$(OBJDUMP) -D -m arm $(OUT_ROOT)/$(TARGET_DIR)/$(TARGET).elf > $(OUT_ROOT)/$(TARGET_DIR)/$(TARGET).asm
|
||||
|
||||
$(LD_SCRIPT): $(LD_SCRIPT_DIR)/$(LD_SCRIPT_S)
|
||||
@echo "generate link script"
|
||||
$(NOECHO)$(CC) $(INCLUDE) -E -P -o $@ $<
|
||||
|
||||
$(OUT_DIR) :
|
||||
@mkdir -p $@
|
||||
|
||||
# $(NOECHO)$(CC) -march=armv7-a -nostdlib -fno-builtin -Wall -c -O2 $(INCLUDE) -o $@ $<
|
||||
$(SOBJS) : $(OUT_ROOT)/$(OBJ_DIR)/%.o : %.S
|
||||
@echo "CC $(notdir $<)"
|
||||
$(NOECHO)$(CC) -Wall -nostdlib -fno-builtin -c -O2 $(INCLUDE) -o $@ $<
|
||||
|
||||
# $(NOECHO)$(CC) -march=armv7-a -mfpu=neon-vfpv4 -mfloat-abi=hard -Wa,-mimplicit-it=thumb -nostdlib -fno-builtin -Wall -c -O2 $(INCLUDE) -o $@ $<
|
||||
$(COBJS) : $(OUT_ROOT)/$(OBJ_DIR)/%.o : %.c
|
||||
@echo "CC $(notdir $<)"
|
||||
$(NOECHO)$(CC) -Wall -Wa,-mimplicit-it=thumb -nostdlib -fno-builtin -c -O2 $(INCLUDE) -o $@ $<
|
||||
|
||||
clean:
|
||||
@rm -rf $(OUT_ROOT) $(LD_SCRIPT)
|
||||
|
||||
18
board/ALPHA_I.MX_emmc_256ddr/README.md
Normal file
18
board/ALPHA_I.MX_emmc_256ddr/README.md
Normal file
@@ -0,0 +1,18 @@
|
||||
# TencentOS tiny Cortex V7-A支持(基于正点原子阿尔法alpha开发板)
|
||||
|
||||
## 如何运行
|
||||
|
||||
1. 安装arm交叉编译器（本构建采用6.5.0版本）
|
||||
2. 在TencentOS-tiny\board\ALPHA_I.MX_emmc_256ddr目录下，根据自己的arm交叉编译器版本及安装目录，对应修改Makefile中的如下变量：
|
||||
- GCC_VERSION
|
||||
- GCC_DIR
|
||||
3. 在TencentOS-tiny\board\ALPHA_I.MX_emmc_256ddr目录下执行make命令
|
||||
4. 利用正点原子官方的imxdownload工具，将out/target/TencenOS_tiny.bin烧写到SD卡中
|
||||
5. 将SD卡插入阿尔法开发板，接上串口，开发板复位上电，可从串口中看到两个任务以一定的时序交叉运行（业务入口文件为TencentOS-tiny\board\ALPHA_I.MX_emmc_256ddr\src\main.c）。
|
||||
|
||||
## 注意
|
||||
|
||||
1. 正点原子阿尔法开发板的相关板级驱动，由正点原子官方示例提供，并已提前征得正点原子官方同意将相关源码作为示例代码集成。
|
||||
|
||||
2. 正点原子官方烧写工具目前只支持linux平台。
|
||||
3. 后续TencentOS tiny会集成自己的镜像烧写工具（原子官方的烧写工具可定制性稍有欠缺）
|
||||
53
board/ALPHA_I.MX_emmc_256ddr/TOS_CONFIG/tos_config.h
Normal file
53
board/ALPHA_I.MX_emmc_256ddr/TOS_CONFIG/tos_config.h
Normal file
@@ -0,0 +1,53 @@
|
||||
#ifndef _TOS_CONFIG_H_
|
||||
#define _TOS_CONFIG_H_
|
||||
|
||||
#define TOS_CFG_TASK_PRIO_MAX 10u
|
||||
|
||||
#define TOS_CFG_ROUND_ROBIN_EN 0u
|
||||
|
||||
#define TOS_CFG_OBJECT_VERIFY_EN 1u
|
||||
|
||||
#define TOS_CFG_TASK_DYNAMIC_CREATE_EN 0u
|
||||
|
||||
#define TOS_CFG_EVENT_EN 1u
|
||||
|
||||
#define TOS_CFG_MMBLK_EN 1u
|
||||
|
||||
#define TOS_CFG_MMHEAP_EN 1u
|
||||
|
||||
#define TOS_CFG_MMHEAP_DEFAULT_POOL_EN 1u
|
||||
|
||||
#define TOS_CFG_MMHEAP_DEFAULT_POOL_SIZE 0x8000
|
||||
|
||||
#define TOS_CFG_MUTEX_EN 1u
|
||||
|
||||
#define TOS_CFG_MESSAGE_QUEUE_EN 1u
|
||||
|
||||
#define TOS_CFG_MAIL_QUEUE_EN 1u
|
||||
|
||||
#define TOS_CFG_PRIORITY_MESSAGE_QUEUE_EN 1u
|
||||
|
||||
#define TOS_CFG_PRIORITY_MAIL_QUEUE_EN 1u
|
||||
|
||||
#define TOS_CFG_TIMER_EN 0u
|
||||
|
||||
#define TOS_CFG_PWR_MGR_EN 0u
|
||||
|
||||
#define TOS_CFG_TICKLESS_EN 0u
|
||||
|
||||
#define TOS_CFG_SEM_EN 1u
|
||||
|
||||
#define TOS_CFG_TASK_STACK_DRAUGHT_DEPTH_DETACT_EN 1u
|
||||
|
||||
#define TOS_CFG_FAULT_BACKTRACE_EN 0u
|
||||
|
||||
#define TOS_CFG_IDLE_TASK_STK_SIZE 512u
|
||||
|
||||
#define TOS_CFG_CPU_TICK_PER_SECOND 1000u
|
||||
|
||||
#define TOS_CFG_CPU_CLOCK 528000000
|
||||
|
||||
#define TOS_CFG_TIMER_AS_PROC 1u
|
||||
|
||||
#endif
|
||||
|
||||
139
board/ALPHA_I.MX_emmc_256ddr/bsp/ap3216c/bsp_ap3216c.c
Normal file
139
board/ALPHA_I.MX_emmc_256ddr/bsp/ap3216c/bsp_ap3216c.c
Normal file
@@ -0,0 +1,139 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_ap3216c.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : AP3216C驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/3/26 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_ap3216c.h"
|
||||
#include "bsp_i2c.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "cc.h"
|
||||
#include "printf.h"
|
||||
|
||||
/*
|
||||
* @description : 初始化AP3216C
|
||||
* @param : 无
|
||||
* @return : 0 成功，其他值 错误代码
|
||||
*/
|
||||
unsigned char ap3216c_init(void)
|
||||
{
|
||||
unsigned char data = 0;
|
||||
|
||||
/* 1、IO初始化，配置I2C IO属性
|
||||
* I2C1_SCL -> UART4_TXD
|
||||
* I2C1_SDA -> UART4_RXD
|
||||
*/
|
||||
IOMUXC_SetPinMux(IOMUXC_UART4_TX_DATA_I2C1_SCL, 1);
|
||||
IOMUXC_SetPinMux(IOMUXC_UART4_RX_DATA_I2C1_SDA, 1);
|
||||
|
||||
/*
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 1 默认47K上拉
|
||||
*bit [13]: 1 pull功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 110 驱动能力为R0/6
|
||||
*bit [0]: 1 高转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART4_TX_DATA_I2C1_SCL, 0x70B0);
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART4_RX_DATA_I2C1_SDA, 0X70B0);
|
||||
|
||||
i2c_init(I2C1); /* 初始化I2C1 */
|
||||
|
||||
/* 2、初始化AP3216C */
|
||||
ap3216c_writeonebyte(AP3216C_ADDR, AP3216C_SYSTEMCONG, 0X04); /* 复位AP3216C */
|
||||
delayms(50); /* AP33216C复位至少10ms */
|
||||
ap3216c_writeonebyte(AP3216C_ADDR, AP3216C_SYSTEMCONG, 0X03); /* 开启ALS、PS+IR */
|
||||
data = ap3216c_readonebyte(AP3216C_ADDR, AP3216C_SYSTEMCONG); /* 读取刚刚写进去的0X03 */
|
||||
if(data == 0X03)
|
||||
return 0; /* AP3216C正常 */
|
||||
else
|
||||
return 1; /* AP3216C失败 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 向AP3216C写入数据
|
||||
* @param - addr: 设备地址
|
||||
* @param - reg : 要写入的寄存器
|
||||
* @param - data: 要写入的数据
|
||||
* @return : 操作结果
|
||||
*/
|
||||
unsigned char ap3216c_writeonebyte(unsigned char addr,unsigned char reg, unsigned char data)
|
||||
{
|
||||
unsigned char status=0;
|
||||
unsigned char writedata=data;
|
||||
struct i2c_transfer masterXfer;
|
||||
|
||||
/* 配置I2C xfer结构体 */
|
||||
masterXfer.slaveAddress = addr; /* 设备地址 */
|
||||
masterXfer.direction = kI2C_Write; /* 写入数据 */
|
||||
masterXfer.subaddress = reg; /* 要写入的寄存器地址 */
|
||||
masterXfer.subaddressSize = 1; /* 地址长度一个字节 */
|
||||
masterXfer.data = &writedata; /* 要写入的数据 */
|
||||
masterXfer.dataSize = 1; /* 写入数据长度1个字节 */
|
||||
|
||||
if(i2c_master_transfer(I2C1, &masterXfer))
|
||||
status=1;
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 从AP3216C读取一个字节的数据
|
||||
* @param - addr: 设备地址
|
||||
* @param - reg : 要读取的寄存器
|
||||
* @return : 读取到的数据。
|
||||
*/
|
||||
unsigned char ap3216c_readonebyte(unsigned char addr,unsigned char reg)
|
||||
{
|
||||
unsigned char val=0;
|
||||
|
||||
struct i2c_transfer masterXfer;
|
||||
masterXfer.slaveAddress = addr; /* 设备地址 */
|
||||
masterXfer.direction = kI2C_Read; /* 读取数据 */
|
||||
masterXfer.subaddress = reg; /* 要读取的寄存器地址 */
|
||||
masterXfer.subaddressSize = 1; /* 地址长度一个字节 */
|
||||
masterXfer.data = &val; /* 接收数据缓冲区 */
|
||||
masterXfer.dataSize = 1; /* 读取数据长度1个字节 */
|
||||
i2c_master_transfer(I2C1, &masterXfer);
|
||||
|
||||
return val;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取AP3216C的数据，读取原始数据，包括ALS,PS和IR, 注意！
|
||||
* : 如果同时打开ALS,IR+PS的话两次数据读取的时间间隔要大于112.5ms
|
||||
* @param - ir : ir数据
|
||||
* @param - ps : ps数据
|
||||
* @param - ps : als数据
|
||||
* @return : 无。
|
||||
*/
|
||||
void ap3216c_readdata(unsigned short *ir, unsigned short *ps, unsigned short *als)
|
||||
{
|
||||
unsigned char buf[6];
|
||||
unsigned char i;
|
||||
|
||||
/* 循环读取所有传感器数据 */
|
||||
for(i = 0; i < 6; i++)
|
||||
{
|
||||
buf[i] = ap3216c_readonebyte(AP3216C_ADDR, AP3216C_IRDATALOW + i);
|
||||
}
|
||||
|
||||
if(buf[0] & 0X80) /* IR_OF位为1,则数据无效 */
|
||||
*ir = 0;
|
||||
else /* 读取IR传感器的数据 */
|
||||
*ir = ((unsigned short)buf[1] << 2) | (buf[0] & 0X03);
|
||||
|
||||
*als = ((unsigned short)buf[3] << 8) | buf[2]; /* 读取ALS传感器的数据 */
|
||||
|
||||
if(buf[4] & 0x40) /* IR_OF位为1,则数据无效 */
|
||||
*ps = 0;
|
||||
else /* 读取PS传感器的数据 */
|
||||
*ps = ((unsigned short)(buf[5] & 0X3F) << 4) | (buf[4] & 0X0F);
|
||||
}
|
||||
|
||||
36
board/ALPHA_I.MX_emmc_256ddr/bsp/ap3216c/bsp_ap3216c.h
Normal file
36
board/ALPHA_I.MX_emmc_256ddr/bsp/ap3216c/bsp_ap3216c.h
Normal file
@@ -0,0 +1,36 @@
|
||||
#ifndef _BSP_AP3216C_H
|
||||
#define _BSP_AP3216C_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_ap3216c.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : AP3216C驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/3/26 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
#define AP3216C_ADDR 0X1E /* AP3216C器件地址 */
|
||||
|
||||
/* AP3316C寄存器 */
|
||||
#define AP3216C_SYSTEMCONG 0x00 /* 配置寄存器 */
|
||||
#define AP3216C_INTSTATUS 0X01 /* 中断状态寄存器 */
|
||||
#define AP3216C_INTCLEAR 0X02 /* 中断清除寄存器 */
|
||||
#define AP3216C_IRDATALOW 0x0A /* IR数据低字节 */
|
||||
#define AP3216C_IRDATAHIGH 0x0B /* IR数据高字节 */
|
||||
#define AP3216C_ALSDATALOW 0x0C /* ALS数据低字节 */
|
||||
#define AP3216C_ALSDATAHIGH 0X0D /* ALS数据高字节 */
|
||||
#define AP3216C_PSDATALOW 0X0E /* PS数据低字节 */
|
||||
#define AP3216C_PSDATAHIGH 0X0F /* PS数据高字节 */
|
||||
|
||||
/* 函数声明 */
|
||||
unsigned char ap3216c_init(void);
|
||||
unsigned char ap3216c_readonebyte(unsigned char addr,unsigned char reg);
|
||||
unsigned char ap3216c_writeonebyte(unsigned char addr,unsigned char reg, unsigned char data);
|
||||
void ap3216c_readdata(unsigned short *ir, unsigned short *ps, unsigned short *als);
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
160
board/ALPHA_I.MX_emmc_256ddr/bsp/backlight/bsp_backlight.c
Normal file
160
board/ALPHA_I.MX_emmc_256ddr/bsp/backlight/bsp_backlight.c
Normal file
@@ -0,0 +1,160 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_backlight.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : LCD背光PWM驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/22 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_backlight.h"
|
||||
#include "bsp_int.h"
|
||||
#include "printf.h"
|
||||
|
||||
|
||||
|
||||
/* 背光设备 */
|
||||
struct backlight_dev_struc backlight_dev;
|
||||
|
||||
/*
|
||||
* @description : pwm1中断处理函数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void pwm1_irqhandler(void)
|
||||
{
|
||||
|
||||
if(PWM1->PWMSR & (1 << 3)) /* FIFO为空中断 */
|
||||
{
|
||||
/* 将占空比信息写入到FIFO中,其实就是设置占空比 */
|
||||
pwm1_setduty(backlight_dev.pwm_duty);
|
||||
PWM1->PWMSR |= (1 << 3); /* 写1清除中断标志位 */
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 初始化背光PWM
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void backlight_init(void)
|
||||
{
|
||||
unsigned char i = 0;
|
||||
|
||||
/* 1、背光PWM IO初始化 */
|
||||
IOMUXC_SetPinMux(IOMUXC_GPIO1_IO08_PWM1_OUT, 0); /* 复用为PWM1_OUT */
|
||||
|
||||
/* 配置PWM IO属性
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 10 100K上拉
|
||||
*bit [13]: 1 pull功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 010 驱动能力为R0/2
|
||||
*bit [0]: 0 低转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO1_IO08_PWM1_OUT, 0XB090);
|
||||
|
||||
/* 2、初始化PWM1 */
|
||||
/*
|
||||
* 初始化寄存器PWMCR
|
||||
* bit[27:26] : 01 当FIFO中空余位置大于等于2的时候FIFO空标志值位
|
||||
* bit[25] :
|
||||
0 停止模式下PWM不工作
|
||||
* bit[24] : 0 休眠模式下PWM不工作
|
||||
* bit[23] : 0 等待模式下PWM不工作
|
||||
* bit[22] : 0 调试模式下PWM不工作
|
||||
* bit[21] : 0 关闭字节交换
|
||||
* bit[20] : 0 关闭半字数据交换
|
||||
* bit[19:18] : 00 PWM输出引脚在计数器重新计数的时候输出高电平
|
||||
* 在计数器计数值达到比较值以后输出低电平
|
||||
* bit[17:16] : 01 PWM时钟源选择IPG CLK = 66MHz
|
||||
* bit[15:4] : 65 分频系数为65+1=66，PWM时钟源 = 66MHZ/66=1MHz
|
||||
* bit[3] : 0 PWM不复位
|
||||
* bit[2:1] : 00 FIFO中的sample数据每个只能使用一次。
|
||||
* bit[0] : 0 先关闭PWM，后面再使能
|
||||
*/
|
||||
PWM1->PWMCR = 0; /* 寄存器先清零 */
|
||||
PWM1->PWMCR |= (1 << 26) | (1 << 16) | (65 << 4);
|
||||
|
||||
/* 设置PWM周期为1000,那么PWM频率就是1M/1000 = 1KHz。 */
|
||||
pwm1_setperiod_value(1000);
|
||||
|
||||
/* 设置占空比，默认50%占空比 ,写四次是因为有4个FIFO */
|
||||
backlight_dev.pwm_duty = 50;
|
||||
for(i = 0; i < 4; i++)
|
||||
{
|
||||
pwm1_setduty(backlight_dev.pwm_duty);
|
||||
}
|
||||
|
||||
/* 使能FIFO空中断，设置寄存器PWMIR寄存器的bit0为1 */
|
||||
PWM1->PWMIR |= 1 << 0;
|
||||
system_register_irqhandler(PWM1_IRQn, (system_irq_handler_t)pwm1_irqhandler, NULL); /* 注册中断服务函数 */
|
||||
GIC_EnableIRQ(PWM1_IRQn); /* 使能GIC中对应的中断 */
|
||||
PWM1->PWMSR = 0; /* PWM中断状态寄存器清零 */
|
||||
|
||||
pwm1_enable(); /* 使能PWM1 */
|
||||
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 使能PWM
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void pwm1_enable(void)
|
||||
{
|
||||
PWM1->PWMCR |= 1 << 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置Sample寄存器，Sample数据会写入到FIFO中，
|
||||
* 所谓的Sample寄存器，就相当于比较寄存器，假如PWMCR中的POUTC
|
||||
* 设置为00的时候。当PWM计数器中的计数值小于Sample的时候
|
||||
* 就会输出高电平，当PWM计数器值大于Sample的时候输出底电平,
|
||||
* 因此可以通过设置Sample寄存器来设置占空比
|
||||
* @param - value : 寄存器值，范围0~0XFFFF
|
||||
* @return : 无
|
||||
*/
|
||||
void pwm1_setsample_value(unsigned int value)
|
||||
{
|
||||
PWM1->PWMSAR = (value & 0XFFFF);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置PWM周期，就是设置寄存器PWMPR，PWM周期公式如下
|
||||
* PWM_FRE = PWM_CLK / (PERIOD + 2)， 比如当前PWM_CLK=1MHz
|
||||
* 要产生1KHz的PWM，那么PERIOD = 1000000/1K - 2 = 998
|
||||
* @param - value : 周期值，范围0~0XFFFF
|
||||
* @return : 无
|
||||
*/
|
||||
void pwm1_setperiod_value(unsigned int value)
|
||||
{
|
||||
unsigned int regvalue = 0;
|
||||
|
||||
if(value < 2)
|
||||
regvalue = 2;
|
||||
else
|
||||
regvalue = value - 2;
|
||||
PWM1->PWMPR = (regvalue & 0XFFFF);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置PWM占空比
|
||||
* @param - value : 占空比0~100，对应0%~100%
|
||||
* @return : 无
|
||||
*/
|
||||
void pwm1_setduty(unsigned char duty)
|
||||
{
|
||||
unsigned short preiod;
|
||||
unsigned short sample;
|
||||
|
||||
backlight_dev.pwm_duty = duty;
|
||||
preiod = PWM1->PWMPR + 2;
|
||||
sample = preiod * backlight_dev.pwm_duty / 100;
|
||||
pwm1_setsample_value(sample);
|
||||
}
|
||||
|
||||
30
board/ALPHA_I.MX_emmc_256ddr/bsp/backlight/bsp_backlight.h
Normal file
30
board/ALPHA_I.MX_emmc_256ddr/bsp/backlight/bsp_backlight.h
Normal file
@@ -0,0 +1,30 @@
|
||||
#ifndef _BACKLIGHT_H
|
||||
#define _BACKLIGHT_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_backlight.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : LCD背光PWM驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/22 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
/* 背光PWM结构体 */
|
||||
struct backlight_dev_struc
|
||||
{
|
||||
unsigned char pwm_duty; /* 占空比 */
|
||||
};
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void backlight_init(void);
|
||||
void pwm1_enable(void);
|
||||
void pwm1_setsample_value(unsigned int value);
|
||||
void pwm1_setperiod_value(unsigned int value);
|
||||
void pwm1_setduty(unsigned char duty);
|
||||
void pwm1_irqhandler(void);
|
||||
|
||||
#endif
|
||||
54
board/ALPHA_I.MX_emmc_256ddr/bsp/beep/bsp_beep.c
Normal file
54
board/ALPHA_I.MX_emmc_256ddr/bsp/beep/bsp_beep.c
Normal file
@@ -0,0 +1,54 @@
|
||||
#include "bsp_beep.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_beep.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 蜂鸣器驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
/*
|
||||
* @description : 初始化蜂鸣器对应的IO
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void beep_init(void)
|
||||
{
|
||||
/* 1、初始化IO复用，复用为GPIO5_IO01 */
|
||||
IOMUXC_SetPinMux(IOMUXC_SNVS_SNVS_TAMPER1_GPIO5_IO01,0);
|
||||
|
||||
|
||||
/* 2、、配置GPIO1_IO03的IO属性
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 00 默认下拉
|
||||
*bit [13]: 0 kepper功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 110 R0/6驱动能力
|
||||
*bit [0]: 0 低转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_SNVS_SNVS_TAMPER1_GPIO5_IO01,0X10B0);
|
||||
|
||||
/* 3、初始化GPIO,GPIO5_IO01设置为输出 */
|
||||
GPIO5->GDIR |= (1 << 1);
|
||||
|
||||
/* 4、设置GPIO5_IO01输出高电平，关闭蜂鸣器 */
|
||||
GPIO5->DR |= (1 << 1);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 蜂鸣器控制函数，控制蜂鸣器打开还是关闭
|
||||
* @param - status : 0，关闭蜂鸣器，1 打开蜂鸣器
|
||||
* @return : 无
|
||||
*/
|
||||
void beep_switch(int status)
|
||||
{
|
||||
if(status == ON)
|
||||
GPIO5->DR &= ~(1 << 1); /* 打开蜂鸣器 */
|
||||
else if(status == OFF)
|
||||
GPIO5->DR |= (1 << 1); /* 关闭蜂鸣器 */
|
||||
}
|
||||
20
board/ALPHA_I.MX_emmc_256ddr/bsp/beep/bsp_beep.h
Normal file
20
board/ALPHA_I.MX_emmc_256ddr/bsp/beep/bsp_beep.h
Normal file
@@ -0,0 +1,20 @@
|
||||
#ifndef __BSP_BEEP_H
|
||||
#define __BSP_BEEP_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_beep.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 蜂鸣器驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void beep_init(void);
|
||||
void beep_switch(int status);
|
||||
#endif
|
||||
|
||||
291
board/ALPHA_I.MX_emmc_256ddr/bsp/bmp280/bsp_bmp280.c
Normal file
291
board/ALPHA_I.MX_emmc_256ddr/bsp/bmp280/bsp_bmp280.c
Normal file
@@ -0,0 +1,291 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_bmp280.
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : BMP280驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/17 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_bmp280.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "bsp_spi.h"
|
||||
#include "printf.h"
|
||||
|
||||
/* BMP280属性结构体 */
|
||||
struct bmp280_dev_struc bmp280_dev;
|
||||
|
||||
/*
|
||||
* @description : 初始化BMP280
|
||||
* @param : 无
|
||||
* @return : 0 初始化成功，其他值 初始化失败
|
||||
*/
|
||||
unsigned char bmp280_init(void)
|
||||
{
|
||||
unsigned char regvalue;
|
||||
gpio_pin_config_t cs_config;
|
||||
|
||||
/* 1、初始化SPI */
|
||||
spi3_init();
|
||||
|
||||
/* 2、初始化片选引脚 */
|
||||
IOMUXC_SetPinMux(IOMUXC_UART2_TX_DATA_GPIO1_IO20, 0);
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART2_TX_DATA_GPIO1_IO20, 0X10B0);
|
||||
cs_config.direction = kGPIO_DigitalOutput;
|
||||
cs_config.outputLogic = 1;
|
||||
gpio_init(GPIO1, 20, &cs_config);
|
||||
|
||||
/* 4、配置BMP280 */
|
||||
regvalue = bmp280_read_reg(BMP280_ID_REG);/* 读取ID */
|
||||
if(regvalue == BMP280_ID_VALUE)
|
||||
{
|
||||
printf("bmp280 id = %#X\r\n", regvalue);
|
||||
} else {
|
||||
return 1;
|
||||
}
|
||||
|
||||
bmp280_write_reg(BMP280_RESET_REG, BMP280_RESET_VALUE); /* 复位BMP280 */
|
||||
bmp280_write_reg(BMP280_CTRLMEAS_REG, 0); /* 进入睡眠模式才可以写控制寄存器 */
|
||||
|
||||
/* 设置BMP280使用Ultra high resolution模式，即：
|
||||
* osrs_p为X16，osrs_t为X2，IIR Filter为16
|
||||
*/
|
||||
|
||||
/*
|
||||
*配置BMP280控制寄存器CONFIG_REG
|
||||
*bit[7:5] : 000 normal模式下的T_standby，0.5ms
|
||||
*bit[4:2] : 111 IIR滤波器的时间常量 X16
|
||||
*bit[0] : 0 禁止3线SPI模式
|
||||
*/
|
||||
bmp280_write_reg(BMP280_CONFIG_REG, 0x1C);
|
||||
|
||||
/*
|
||||
*配置BMP280测量寄存器CTRLMEAS_REG
|
||||
*bit[7:5] : 010 温度采样率x2 17bit/0.0025°C
|
||||
*bit[4:2] : 111 压力采样率x16 20bit/0.16Pa
|
||||
*bit[1:0] : 11 normal模式
|
||||
*/
|
||||
bmp280_write_reg(BMP280_CTRLMEAS_REG, 0x5F);
|
||||
|
||||
bmp280_get_calibparam(); /* 计算参数 */
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 计算BMP280的计算参数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void bmp280_get_calibparam(void)
|
||||
{
|
||||
unsigned char param_buf[BMP280_TRIMPARAM_LEN];
|
||||
|
||||
/* 读取BMP280的参数 */
|
||||
bmp280_read_len(BMP280_TRIMPARAM_FRG, param_buf, BMP280_TRIMPARAM_LEN);
|
||||
|
||||
/* 计算参数 */
|
||||
bmp280_dev.calib_param.dig_T1 = (u16)((((u16)((u8)param_buf[1])) << 8) | param_buf[0]);
|
||||
bmp280_dev.calib_param.dig_T2 = (s16)((((s16)((s8)param_buf[3])) << 8) | param_buf[2]);
|
||||
bmp280_dev.calib_param.dig_T3 = (s16)((((s16)((s8)param_buf[5])) << 8) | param_buf[4]);
|
||||
bmp280_dev.calib_param.dig_P1 = (u16)((((u16)((u8)param_buf[7])) << 8) | param_buf[6]);
|
||||
bmp280_dev.calib_param.dig_P2 = (s16)((((s16)((s8)param_buf[9])) << 8) | param_buf[8]);
|
||||
bmp280_dev.calib_param.dig_P3 = (s16)((((s16)((s8)param_buf[11])) << 8) | param_buf[10]);
|
||||
bmp280_dev.calib_param.dig_P4 = (s16)((((s16)((s8)param_buf[13])) << 8) | param_buf[12]);
|
||||
bmp280_dev.calib_param.dig_P5 = (s16)((((s16)((s8)param_buf[15])) << 8) | param_buf[14]);
|
||||
bmp280_dev.calib_param.dig_P6 = (s16)((((s16)((s8)param_buf[17])) << 8) | param_buf[16]);
|
||||
bmp280_dev.calib_param.dig_P7 = (s16)((((s16)((s8)param_buf[19])) << 8) | param_buf[18]);
|
||||
bmp280_dev.calib_param.dig_P8 = (s16)((((s16)((s8)param_buf[21])) << 8) | param_buf[20]);
|
||||
bmp280_dev.calib_param.dig_P9 = (s16)((((s16)((s8)param_buf[23])) << 8) | param_buf[22]);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取BMP280寄存器值
|
||||
* @param - reg : 要读取的寄存器地址
|
||||
* @return : 读取到的寄存器值
|
||||
*/
|
||||
unsigned char bmp280_read_reg(unsigned char reg)
|
||||
{
|
||||
unsigned char reg_val;
|
||||
|
||||
/* BMP280在使用SPI接口的时候寄存器地址
|
||||
* 只有低7位有效,寄存器地址最高位是读/写标志位
|
||||
* 读的时候要为1，写的时候要为0。
|
||||
*/
|
||||
reg |= 0x80;
|
||||
|
||||
BMP280_CSN(0); /* 使能SPI传输 */
|
||||
spi3ch0_readwrite_byte(reg); /* 发送寄存器地址 */
|
||||
reg_val = spi3ch0_readwrite_byte(0XFF); /* 读取寄存器的值 */
|
||||
BMP280_CSN(1); /* 禁止SPI传输 */
|
||||
return(reg_val); /* 返回读取到的寄存器值 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取BMP280连续多个寄存器
|
||||
* @param - reg : 要读取的寄存器地址
|
||||
* @return : 读取到的寄存器值
|
||||
*/
|
||||
void bmp280_read_len(unsigned char reg, unsigned char *buf, unsigned char len)
|
||||
{
|
||||
unsigned char i;
|
||||
|
||||
/* BMP280在使用SPI接口的时候寄存器地址
|
||||
* 只有低7位有效,寄存器地址最高位是读/写标志位
|
||||
* 读的时候要为1，写的时候要为0。
|
||||
*/
|
||||
reg |= 0x80;
|
||||
|
||||
BMP280_CSN(0); /* 使能SPI传输 */
|
||||
spi3ch0_readwrite_byte(reg); /* 发送寄存器地址 */
|
||||
for(i = 0; i < len; i++) /* 顺序读取寄存器的值 */
|
||||
{
|
||||
buf[i]=spi3ch0_readwrite_byte(0XFF);
|
||||
}
|
||||
BMP280_CSN(1); /* 禁止SPI传输 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 写BMP280指定寄存器
|
||||
* @param - reg : 要读取的寄存器地址
|
||||
* @param - value: 要写入的值
|
||||
* @return : 无
|
||||
*/
|
||||
void bmp280_write_reg(unsigned char reg, unsigned char value)
|
||||
{
|
||||
/* BMP280在使用SPI接口的时候寄存器地址
|
||||
* 只有低7位有效,寄存器地址最高位是读/写标志位
|
||||
* 读的时候要为1，写的时候要为0。
|
||||
*/
|
||||
reg &= ~0x80;
|
||||
|
||||
BMP280_CSN(0); /* 使能SPI传输 */
|
||||
spi3ch0_readwrite_byte(reg); /* 发送寄存器地址 */
|
||||
spi3ch0_readwrite_byte(value); /* 发送要写入的值 */
|
||||
BMP280_CSN(1); /* 禁止SPI传输 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 获取BMP280原始的温度数据值
|
||||
* @param : 无
|
||||
* @return : 原始的温度数据值
|
||||
*/
|
||||
signed int bmp280_get_uncomptemp(void)
|
||||
{
|
||||
unsigned char temp_value[3];
|
||||
signed int uncomp_temp = 0;
|
||||
bmp280_read_len(BMP280_TEMPMSB_REG, temp_value, 3);
|
||||
|
||||
uncomp_temp = (s32)((((u32)(temp_value[0])) << 12)
|
||||
| (((u32)(temp_value[1])) << 4)
|
||||
| ((u32)temp_value[2] >> 4));
|
||||
return uncomp_temp;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 获取BMP280原始的压力数据值
|
||||
* @param : 无
|
||||
* @return : 原始的温度数据值
|
||||
*/
|
||||
signed int bmp280_get_uncomppres(void)
|
||||
{
|
||||
unsigned char pres_value[3];
|
||||
signed int uncomp_pres = 0;
|
||||
|
||||
bmp280_read_len(BMP280_PRESMSB_REG, pres_value, 3);
|
||||
|
||||
uncomp_pres = (s32)((((u32)(pres_value[0])) << 12)
|
||||
| (((u32)(pres_value[1])) << 4)
|
||||
| ((u32)pres_value[2] >> 4));
|
||||
return uncomp_pres;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 从BMP280的原始温度数据值计算出真实的温度数据值
|
||||
* @param - uncomptemp : 原始的温度数据值
|
||||
* @return : 得到的真实的数据值，这里将温度值扩大了100倍
|
||||
* 比如5123 = 51.23°C。
|
||||
*/
|
||||
signed int bmp280_get_actualtemp(signed int uncomptemp)
|
||||
{
|
||||
s32 v_x1_u32r = 0, v_x2_u32r = 0;
|
||||
s32 temperature = 0;
|
||||
|
||||
/* 计算温度值，X1 */
|
||||
v_x1_u32r = ((((uncomptemp >> 3) - ((s32)bmp280_dev.calib_param.dig_T1 << 1)))
|
||||
* ((s32)bmp280_dev.calib_param.dig_T2)) >> 11;
|
||||
|
||||
/* 计算温度值，X2 */
|
||||
v_x2_u32r = (((((uncomptemp >> 4)- ((s32)bmp280_dev.calib_param.dig_T1))
|
||||
* ((uncomptemp >> 4) - ((s32)bmp280_dev.calib_param.dig_T1))) >> 12)
|
||||
* ((s32)bmp280_dev.calib_param.dig_T3)) >> 14;
|
||||
|
||||
|
||||
/* 计算t_fine */
|
||||
bmp280_dev.calib_param.t_fine = v_x1_u32r + v_x2_u32r;
|
||||
|
||||
/* 计算真实的温度值 */
|
||||
temperature = (bmp280_dev.calib_param.t_fine * 5 + 128) >> 8;
|
||||
|
||||
return temperature;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 从BMP280的原始气压数据值计算出真实的气压数据值
|
||||
* @param - uncomppres : 原始的气压数据值
|
||||
* @return : 得到的真实的气压数据值，比如23658就是:
|
||||
* 23658Pa = 236.58hPa = 236.58 milllibar。
|
||||
*/
|
||||
unsigned int bmp280_get_actualpres(s32 uncomppres)
|
||||
{
|
||||
s32 v_x1_u32r = 0;
|
||||
s32 v_x2_u32r = 0;
|
||||
u32 v_pressure_u32 = 0;
|
||||
|
||||
/* 计算X1 */
|
||||
v_x1_u32r = (((s32)bmp280_dev.calib_param.t_fine) >> 1) - (s32)64000;
|
||||
|
||||
/* 计算X2*/
|
||||
v_x2_u32r = (((v_x1_u32r >> 2) * (v_x1_u32r >> 2)) >> 11) * ((s32)bmp280_dev.calib_param.dig_P6);
|
||||
v_x2_u32r = v_x2_u32r + ((v_x1_u32r * ((s32)bmp280_dev.calib_param.dig_P5)) << 1);
|
||||
v_x2_u32r = (v_x2_u32r >> 2) + (((s32)bmp280_dev.calib_param.dig_P4) << 16);
|
||||
|
||||
/* 计算X1*/
|
||||
v_x1_u32r = (((bmp280_dev.calib_param.dig_P3 * (((v_x1_u32r >> 2) * (v_x1_u32r >> 2)) >> 13)) >> 3)
|
||||
+ ((((s32)bmp280_dev.calib_param.dig_P2) * v_x1_u32r) >> 1)) >> 18;
|
||||
v_x1_u32r = ((((32768 + v_x1_u32r)) * ((s32)bmp280_dev.calib_param.dig_P1)) >> 15);
|
||||
|
||||
/* 计算气压值 */
|
||||
v_pressure_u32 = (((u32)(((s32)1048576) - uncomppres) - (v_x2_u32r >> 12))) * 3125;
|
||||
|
||||
/* 检查溢出 */
|
||||
if (v_pressure_u32 < 0x80000000)
|
||||
{
|
||||
if (v_x1_u32r != 0)
|
||||
v_pressure_u32 = (v_pressure_u32 << 1) / ((u32)v_x1_u32r);
|
||||
else
|
||||
return BMP280_INVALID_DATA;
|
||||
} else {
|
||||
|
||||
if (v_x1_u32r != 0)
|
||||
v_pressure_u32 = (v_pressure_u32 / (u32)v_x1_u32r) * 2;
|
||||
else
|
||||
return BMP280_INVALID_DATA;
|
||||
}
|
||||
|
||||
/* 计算X1 */
|
||||
v_x1_u32r = (((s32)bmp280_dev.calib_param.dig_P9) * ((s32)(((v_pressure_u32 >> 3)
|
||||
* (v_pressure_u32 >> 3)) >> 13))) >> 12;
|
||||
|
||||
/* 计算X2*/
|
||||
v_x2_u32r = (((s32)(v_pressure_u32 >> 2)) * ((s32)bmp280_dev.calib_param.dig_P8)) >> 13;
|
||||
|
||||
/* 计算真实的气压值*/
|
||||
v_pressure_u32 = (u32)((s32)v_pressure_u32 + ((v_x1_u32r + v_x2_u32r
|
||||
+ bmp280_dev.calib_param.dig_P7) >> 4));
|
||||
|
||||
return v_pressure_u32;
|
||||
}
|
||||
|
||||
|
||||
88
board/ALPHA_I.MX_emmc_256ddr/bsp/bmp280/bsp_bmp280.h
Normal file
88
board/ALPHA_I.MX_emmc_256ddr/bsp/bmp280/bsp_bmp280.h
Normal file
@@ -0,0 +1,88 @@
|
||||
#ifndef _BSP_BMP280_H
|
||||
#define _BSP_BMP280_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_bmp280.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : BMP280驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/17 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
#include "bsp_gpio.h"
|
||||
|
||||
/* 宏定义 */
|
||||
#define BMP280_CSN(n) (n ? gpio_pinwrite(GPIO1, 20, 1) : gpio_pinwrite(GPIO1, 20, 0)) //SPI片选信号
|
||||
|
||||
#define BMP280_ID_VALUE 0X58 /* BMP280 ID值 */
|
||||
#define BMP280_RESET_VALUE 0XB6 /* BMP280复位值 */
|
||||
|
||||
|
||||
/* BMP280寄存器宏定义 */
|
||||
#define BMP280_TEMPXLSB_REG 0XFC /* 温度值的bit[3:0]寄存器 */
|
||||
#define BMP280_TEMPLSB_REG 0XFB /* 温度值的bit[11:4]寄存器 */
|
||||
#define BMP280_TEMPMSB_REG 0XFA /* 温度值的bit[19:12]寄存器 */
|
||||
#define BMP280_PRESXLSB_REG 0XF9 /* 压力值的bit[3:0]寄存器 */
|
||||
#define BMP280_PRESLSB_REG 0XF8 /* 压力值的bit[11:4]寄存器 */
|
||||
#define BMP280_PRESMSB_REG 0XF7 /* 压力值的bit[19:12]寄存器 */
|
||||
#define BMP280_CONFIG_REG 0XF5 /* 配置寄存器 */
|
||||
#define BMP280_CTRLMEAS_REG 0XF4 /* 测量配置寄存器 */
|
||||
#define BMP280_STATUS_REG 0XF3 /* 状态寄存器 */
|
||||
#define BMP280_RESET_REG 0XE0 /* 复位寄存器 */
|
||||
#define BMP280_ID_REG 0XD0 /* ID寄存器 */
|
||||
|
||||
#define BMP280_TRIMPARAM_FRG 0X88 /* 参数组寄存器首地址 */
|
||||
#define BMP280_TRIMPARAM_LEN 24 /* 参数组寄存器长度 */
|
||||
|
||||
#define BMP280_INVALID_DATA 0 /* 无效的数据 */
|
||||
|
||||
/*
|
||||
* BMP280 参数结构体
|
||||
*/
|
||||
struct bmp280_calib_param
|
||||
{
|
||||
unsigned short dig_T1; /* T1参数 */
|
||||
short dig_T2; /* T2参数 */
|
||||
short dig_T3; /* T3参数 */
|
||||
unsigned short dig_P1; /* P1参数 */
|
||||
short dig_P2; /* P2参数 */
|
||||
short dig_P3; /* P3参数 */
|
||||
short dig_P4; /* P4参数 */
|
||||
short dig_P5; /* P5参数 */
|
||||
short dig_P6; /* P6参数 */
|
||||
short dig_P7; /* P7参数 */
|
||||
short dig_P8; /* P8参数 */
|
||||
short dig_P9; /* P9参数 */
|
||||
signed int t_fine; /* t_fine参数*/
|
||||
};
|
||||
|
||||
/*
|
||||
* BMP280结构体
|
||||
*/
|
||||
struct bmp280_dev_struc
|
||||
{
|
||||
struct bmp280_calib_param calib_param;
|
||||
|
||||
signed int uncomp_temp; /* 原始的温度值 */
|
||||
signed int uncomp_pres; /* 原始的压力值 */
|
||||
signed int actual_temp; /* 真实的温度值 */
|
||||
signed int actual_pres; /* 真实的压力值 */
|
||||
|
||||
};
|
||||
|
||||
extern struct bmp280_dev_struc bmp280_dev;
|
||||
|
||||
/* 函数声明 */
|
||||
unsigned char bmp280_init(void);
|
||||
unsigned char bmp280_read_reg(unsigned char reg);
|
||||
void bmp280_read_len(unsigned char reg, unsigned char *buf, unsigned char len);
|
||||
void bmp280_write_reg(unsigned char reg, unsigned char value);
|
||||
void bmp280_get_calibparam(void);
|
||||
signed int bmp280_get_uncomptemp(void);
|
||||
signed int bmp280_get_uncomppres(void);
|
||||
signed int bmp280_get_actualtemp(signed int uncomptemp);
|
||||
unsigned int bmp280_get_actualpres(s32 uncomppres);
|
||||
|
||||
#endif
|
||||
126
board/ALPHA_I.MX_emmc_256ddr/bsp/clk/bsp_clk.c
Normal file
126
board/ALPHA_I.MX_emmc_256ddr/bsp/clk/bsp_clk.c
Normal file
@@ -0,0 +1,126 @@
|
||||
#include "bsp_clk.h"
|
||||
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_clk.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 系统时钟驱动。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/3 左忠凯创建
|
||||
V2.0 2019/1/3 左忠凯修改
|
||||
添加了函数imx6u_clkinit()，完成I.MX6U的系统时钟初始化
|
||||
V2.1 2019/3/1 左忠凯修改
|
||||
添加UART时钟源配置代码
|
||||
***************************************************************/
|
||||
|
||||
/*
|
||||
* @description : 使能I.MX6U所有外设时钟
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void clk_enable(void)
|
||||
{
|
||||
CCM->CCGR0 = 0XFFFFFFFF;
|
||||
CCM->CCGR1 = 0XFFFFFFFF;
|
||||
CCM->CCGR2 = 0XFFFFFFFF;
|
||||
CCM->CCGR3 = 0XFFFFFFFF;
|
||||
CCM->CCGR4 = 0XFFFFFFFF;
|
||||
CCM->CCGR5 = 0XFFFFFFFF;
|
||||
CCM->CCGR6 = 0XFFFFFFFF;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 初始化系统时钟，设置系统时钟为528Mhz，并且设置PLL2和PLL3各个
|
||||
PFD时钟,所有的时钟频率均按照I.MX6U官方手册推荐的值.
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void imx6u_clkinit(void)
|
||||
{
|
||||
unsigned int reg = 0;
|
||||
/* 1、设置ARM内核时钟为528MHz */
|
||||
/* 1.1、判断当前ARM内核是使用的那个时钟源启动的，正常情况下ARM内核是由pll1_sw_clk驱动的，而
|
||||
* pll1_sw_clk有两个来源：pll1_main_clk和tep_clk(参考手册648页)。
|
||||
* 如果我们要让ARM内核跑到528M的话那必须选择pll1_main_clk作为pll1的时钟源。
|
||||
* 如果我们要修改pll1_main_clk时钟的话就必须先将pll1_sw_clk从pll1_main_clk切换到step_clk,
|
||||
* 当修改完pll1_main_clk以后在将pll1_sw_clk切换回pll1_main_clk。而step_clk的时钟源可以选择
|
||||
* 板子上的24MHz晶振。
|
||||
*/
|
||||
|
||||
if((((CCM->CCSR) >> 2) & 0x1 ) == 0) /* 当前pll1_sw_clk使用的pll1_main_clk*/
|
||||
{
|
||||
CCM->CCSR &= ~(1 << 8); /* 配置step_clk时钟源为24MH OSC */
|
||||
CCM->CCSR |= (1 << 2); /* 配置pll1_sw_clk时钟源为step_clk */
|
||||
}
|
||||
|
||||
/* 1.2、设置pll1_main_clk为1056MHz,也就是528*2=1056MHZ,
|
||||
* 因为pll1_sw_clk进ARM内核的时候会被二分频！
|
||||
* 配置CCM_ANLOG->PLL_ARM寄存器
|
||||
* bit13: 1 使能时钟输出
|
||||
* bit[6:0]: 88, 由公式：Fout = Fin * div_select / 2.0，1056=24*div_select/2.0,
|
||||
* 得出：div_select= 88
|
||||
*/
|
||||
CCM_ANALOG->PLL_ARM = (1 << 13) | ((88 << 0) & 0X7F); /* 配置pll1_main_clk=1056MHz */
|
||||
CCM->CCSR &= ~(1 << 2); /* 将pll_sw_clk时钟重新切换回pll1_main_clk */
|
||||
CCM->CACRR = 1; /* ARM内核时钟为pll1_sw_clk/2=1056/2=528Mhz */
|
||||
|
||||
/* 2、设置PLL2(SYS PLL)各个PFD */
|
||||
reg = CCM_ANALOG->PFD_528;
|
||||
reg &= ~(0X3F3F3F3F); /* 清除原来的设置 */
|
||||
reg |= 32<<24; /* PLL2_PFD3=528*18/32=297Mhz */
|
||||
reg |= 24<<16; /* PLL2_PFD2=528*18/24=396Mhz(DDR使用的时钟，最大400Mhz) */
|
||||
reg |= 16<<8; /* PLL2_PFD1=528*18/16=594Mhz */
|
||||
reg |= 27<<0; /* PLL2_PFD0=528*18/27=352Mhz */
|
||||
CCM_ANALOG->PFD_528=reg; /* 设置PLL2_PFD0~3 */
|
||||
|
||||
/* 3、设置PLL3(USB1)各个PFD */
|
||||
reg = 0; /* 清零 */
|
||||
reg = CCM_ANALOG->PFD_480;
|
||||
reg &= ~(0X3F3F3F3F); /* 清除原来的设置 */
|
||||
reg |= 19<<24; /* PLL3_PFD3=480*18/19=454.74Mhz */
|
||||
reg |= 17<<16; /* PLL3_PFD2=480*18/17=508.24Mhz */
|
||||
reg |= 16<<8; /* PLL3_PFD1=480*18/16=540Mhz */
|
||||
reg |= 12<<0; /* PLL3_PFD0=480*18/12=720Mhz */
|
||||
CCM_ANALOG->PFD_480=reg; /* 设置PLL3_PFD0~3 */
|
||||
|
||||
/* 4、设置AHB时钟 最小6Mhz， 最大132Mhz (boot rom自动设置好了可以不用设置)*/
|
||||
CCM->CBCMR &= ~(3 << 18); /* 清除设置*/
|
||||
CCM->CBCMR |= (1 << 18); /* pre_periph_clk=PLL2_PFD2=396MHz */
|
||||
CCM->CBCDR &= ~(1 << 25); /* periph_clk=pre_periph_clk=396MHz */
|
||||
while(CCM->CDHIPR & (1 << 5));/* 等待握手完成 */
|
||||
|
||||
/* 修改AHB_PODF位的时候需要先禁止AHB_CLK_ROOT的输出，但是
|
||||
* 我没有找到关闭AHB_CLK_ROOT输出的的寄存器，所以就没法设置。
|
||||
* 下面设置AHB_PODF的代码仅供学习参考不能直接拿来使用！！
|
||||
* 内部boot rom将AHB_PODF设置为了3分频，即使我们不设置AHB_PODF，
|
||||
* AHB_ROOT_CLK也依旧等于396/3=132Mhz。
|
||||
*/
|
||||
#if 0
|
||||
/* 要先关闭AHB_ROOT_CLK输出，否则时钟设置会出错 */
|
||||
CCM->CBCDR &= ~(7 << 10); /* CBCDR的AHB_PODF清零 */
|
||||
CCM->CBCDR |= 2 << 10; /* AHB_PODF 3分频，AHB_CLK_ROOT=132MHz */
|
||||
while(CCM->CDHIPR & (1 << 1));/
|
||||
* 等待握手完成 */
|
||||
#endif
|
||||
|
||||
/* 5、设置IPG_CLK_ROOT最小3Mhz，最大66Mhz (boot rom自动设置好了可以不用设置)*/
|
||||
CCM->CBCDR &= ~(3 << 8); /* CBCDR的IPG_PODF清零 */
|
||||
CCM->CBCDR |= 1 << 8; /* IPG_PODF 2分频，IPG_CLK_ROOT=66MHz */
|
||||
|
||||
/* 6、设置PERCLK_CLK_ROOT时钟 */
|
||||
CCM->CSCMR1 &= ~(1 << 6); /* PERCLK_CLK_ROOT时钟源为IPG */
|
||||
CCM->CSCMR1 &= ~(7 << 0); /* PERCLK_PODF位清零，即1分频 */
|
||||
|
||||
/* 设置UART时钟源频率为80M */
|
||||
CCM->CSCDR1 &= ~(1 << 6); /* UART时钟源为pll3_80m */
|
||||
CCM->CSCDR1 &= ~0X3F; /* UART时钟1分频 */
|
||||
|
||||
#if 0
|
||||
/* 设置ECSPI时钟源为60Mhz */
|
||||
CCM->CSCDR2 &= ~(1 << 18); /* ECSPI时钟源为pll3_60m*/
|
||||
CCM->CSCDR2 &= ~(0X3F << 19); /* ECSPI 1分频 */
|
||||
#endif
|
||||
}
|
||||
|
||||
21
board/ALPHA_I.MX_emmc_256ddr/bsp/clk/bsp_clk.h
Normal file
21
board/ALPHA_I.MX_emmc_256ddr/bsp/clk/bsp_clk.h
Normal file
@@ -0,0 +1,21 @@
|
||||
#ifndef __BSP_CLK_H
|
||||
#define __BSP_CLK_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_clk.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 系统时钟驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
#include "bsp.h"
|
||||
|
||||
/* 函数声明 */
|
||||
void clk_enable(void);
|
||||
void imx6u_clkinit(void);
|
||||
|
||||
|
||||
#endif
|
||||
180
board/ALPHA_I.MX_emmc_256ddr/bsp/delay/bsp_delay.c
Normal file
180
board/ALPHA_I.MX_emmc_256ddr/bsp/delay/bsp_delay.c
Normal file
@@ -0,0 +1,180 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_delay.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 延时文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
|
||||
V2.0 2019/1/15 左忠凯修改
|
||||
使用定时器GPT实现高精度延时,添加了：
|
||||
delay_init 延时初始化函数
|
||||
gpt1_irqhandler gpt1定时器中断处理函数
|
||||
delayus us延时函数
|
||||
delayms ms延时函数
|
||||
***************************************************************/
|
||||
#include "bsp_delay.h"
|
||||
|
||||
/*
|
||||
* @description : 延时有关硬件初始化,主要是GPT定时器
|
||||
GPT定时器时钟源选择ipg_clk=66Mhz
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void delay_init(void)
|
||||
{
|
||||
GPT1->CR = 0; /* 清零，bit0也为0，即停止GPT */
|
||||
|
||||
GPT1->CR = 1 << 15; /* bit15置1进入软复位 */
|
||||
while((GPT1->CR >> 15) & 0x01); /*等待复位完成 */
|
||||
|
||||
/*
|
||||
* GPT的CR寄存器,GPT通用设置
|
||||
* bit22:20 000 输出比较1的输出功能关闭，也就是对应的引脚没反应
|
||||
* bit9: 0 Restart模式,当CNT等于OCR1的时候就产生中断
|
||||
* bit8:6 001 GPT时钟源选择ipg_clk=66Mhz
|
||||
* bit
|
||||
*/
|
||||
GPT1->CR = (1<<6);
|
||||
|
||||
/*
|
||||
* GPT的PR寄存器，GPT的分频设置
|
||||
* bit11:0 设置分频值，设置为0表示1分频，
|
||||
* 以此类推，最大可以设置为0XFFF，也就是最大4096分频
|
||||
*/
|
||||
GPT1->PR = 65; /* 设置为65，即66分频，因此GPT1时钟为66M/(65+1)=1MHz */
|
||||
|
||||
/*
|
||||
* GPT的OCR1寄存器，GPT的输出比较1比较计数值，
|
||||
* GPT的时钟为1Mz，那么计数器每计一个值就是就是1us。
|
||||
* 为了实现较大的计数，我们将比较值设置为最大的0XFFFFFFFF,
|
||||
* 这样一次计满就是：0XFFFFFFFFus = 4294967296us = 4295s = 71.5min
|
||||
* 也就是说一次计满最多71.5分钟，存在溢出
|
||||
*/
|
||||
GPT1->OCR[0] = 0XFFFFFFFF;
|
||||
|
||||
GPT1->CR |= 1<<0; //使能GPT1
|
||||
|
||||
/* 一下屏蔽的代码是GPT定时器中断代码，
|
||||
* 如果想学习GPT定时器的话可以参考一下代码。
|
||||
*/
|
||||
#if 0
|
||||
/*
|
||||
* GPT的PR寄存器，GPT的分频设置
|
||||
* bit11:0 设置分频值，设置为0表示1分频，
|
||||
* 以此类推，最大可以设置为0XFFF，也就是最大4096分频
|
||||
*/
|
||||
GPT1->PR = 65; //设置为1，即65+1=66分频，因此GPT1时钟为66M/66=1MHz
|
||||
|
||||
|
||||
/*
|
||||
* GPT的OCR1寄存器，GPT的输出比较1比较计数值，
|
||||
* 当GPT的计数值等于OCR1里面值时候，输出比较1就会发生中断
|
||||
* 这里定时500ms产生中断，因此就应该为1000000/2=500000;
|
||||
*/
|
||||
GPT1->OCR[0] = 500000;
|
||||
|
||||
/*
|
||||
* GPT的IR寄存器，使能通道1的比较中断
|
||||
* bit0： 0 使能输出比较中断
|
||||
*/
|
||||
GPT1->IR |= 1 << 0;
|
||||
|
||||
/*
|
||||
* 使能GIC里面相应的中断，并且注册中断处理函数
|
||||
*/
|
||||
GIC_EnableIRQ(GPT1_IRQn); //使能GIC中对应的中断
|
||||
system_register_irqhandler(GPT1_IRQn, (system_irq_handler_t)gpt1_irqhandler, NULL); //注册中断服务函数
|
||||
#endif
|
||||
|
||||
}
|
||||
|
||||
#if 0
|
||||
/* 中断处理函数 */
|
||||
void gpt1_irqhandler(void)
|
||||
{
|
||||
static unsigned char state = 0;
|
||||
|
||||
state = !state;
|
||||
|
||||
/*
|
||||
* GPT的SR寄存器，状态寄存器
|
||||
* bit2： 1 输出比较1发生中断
|
||||
*/
|
||||
if(GPT1->SR & (1<<0))
|
||||
{
|
||||
led_switch(LED2, state);
|
||||
}
|
||||
|
||||
GPT1->SR |= 1<<0; /* 清除中断标志位 */
|
||||
}
|
||||
#endif
|
||||
|
||||
/*
|
||||
* @description : 微秒(us)级延时
|
||||
* @param - value : 需要延时的us数,最大延时0XFFFFFFFFus
|
||||
* @return : 无
|
||||
*/
|
||||
void delayus(unsigned int usdelay)
|
||||
{
|
||||
unsigned long oldcnt,newcnt;
|
||||
unsigned long tcntvalue = 0; /* 走过的总时间 */
|
||||
|
||||
oldcnt = GPT1->CNT;
|
||||
while(1)
|
||||
{
|
||||
newcnt = GPT1->CNT;
|
||||
if(newcnt != oldcnt)
|
||||
{
|
||||
if(newcnt > oldcnt) /* GPT是向上计数器,并且没有溢出 */
|
||||
tcntvalue += newcnt - oldcnt;
|
||||
else /* 发生溢出 */
|
||||
tcntvalue += 0XFFFFFFFF-oldcnt + newcnt;
|
||||
oldcnt = newcnt;
|
||||
if(tcntvalue >= usdelay)/* 延时时间到了 */
|
||||
break; /* 跳出 */
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 毫秒(ms)级延时
|
||||
* @param - msdelay : 需要延时的ms数
|
||||
* @return : 无
|
||||
*/
|
||||
void delayms(unsigned int msdelay)
|
||||
{
|
||||
int i = 0;
|
||||
for(i=0; i<msdelay; i++)
|
||||
{
|
||||
delayus(1000);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 短时间延时函数
|
||||
* @param - n : 要延时循环次数(空操作循环次数，模式延时)
|
||||
* @return : 无
|
||||
*/
|
||||
void delay_short(volatile unsigned int n)
|
||||
{
|
||||
while(n--){}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 延时函数,在396Mhz的主频下
|
||||
* 延时时间大约为1ms
|
||||
* @param - n : 要延时的ms数
|
||||
* @return : 无
|
||||
*/
|
||||
void delay(volatile unsigned int n)
|
||||
{
|
||||
while(n--)
|
||||
{
|
||||
delay_short(0x7ff);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
27
board/ALPHA_I.MX_emmc_256ddr/bsp/delay/bsp_delay.h
Normal file
27
board/ALPHA_I.MX_emmc_256ddr/bsp/delay/bsp_delay.h
Normal file
@@ -0,0 +1,27 @@
|
||||
#ifndef __BSP_DELAY_H
|
||||
#define __BSP_DELAY_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_delay.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 延时头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
|
||||
V2.0 2019/1/15 左忠凯修改
|
||||
添加了一些函数声明。
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void delay_init(void);
|
||||
void delayus(unsigned int usdelay);
|
||||
void delayms(unsigned int msdelay);
|
||||
void delay(volatile unsigned int n);
|
||||
void gpt1_irqhandler(void);
|
||||
|
||||
#endif
|
||||
|
||||
77
board/ALPHA_I.MX_emmc_256ddr/bsp/epittimer/bsp_epittimer.c
Normal file
77
board/ALPHA_I.MX_emmc_256ddr/bsp/epittimer/bsp_epittimer.c
Normal file
@@ -0,0 +1,77 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_epittimer.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : EPIT定时器驱动文件。
|
||||
其他 : 配置EPIT定时器，实现EPIT定时器中断处理函数
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/5 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_epittimer.h"
|
||||
#include "bsp_int.h"
|
||||
#include "bsp_led.h"
|
||||
|
||||
#include "tos_k.h"
|
||||
|
||||
/*
|
||||
* @description : 初始化EPIT定时器.
|
||||
* EPIT定时器是32位向下计数器,时钟源使用ipg=66Mhz
|
||||
* @param - frac : 分频值，范围为0~4095，分别对应1~4096分频。
|
||||
* @param - value : 倒计数值。
|
||||
* @return : 无
|
||||
*/
|
||||
void epit1_init(unsigned int frac, unsigned int value)
|
||||
{
|
||||
if(frac > 0XFFF)
|
||||
frac = 0XFFF;
|
||||
|
||||
EPIT1->CR = 0; /* 先清零CR寄存器 */
|
||||
|
||||
/*
|
||||
* CR寄存器:
|
||||
* bit25:24 01 时钟源选择Peripheral clock=66MHz
|
||||
* bit15:4 frac 分频值
|
||||
* bit3: 1 当计数器到0的话从LR重新加载数值
|
||||
* bit2: 1 比较中断使能
|
||||
* bit1: 1 初始计数值来源于LR寄存器值
|
||||
* bit0: 0 先关闭EPIT1
|
||||
*/
|
||||
EPIT1->CR = (1<<24 | frac << 4 | 1<<3 | 1<<2 | 1<<1);
|
||||
|
||||
EPIT1->LR = value; /* 倒计数值 */
|
||||
EPIT1->CMPR = 0; /* 比较寄存器，当计数器值和此寄存器值相等的话就会产生中断 */
|
||||
|
||||
/* 使能GIC中对应的中断 */
|
||||
GIC_EnableIRQ(EPIT1_IRQn);
|
||||
|
||||
/* 注册中断服务函数 */
|
||||
|
||||
#if 0
|
||||
system_register_irqhandler(EPIT1_IRQn, (system_irq_handler_t)epit1_irqhandler, NULL);
|
||||
#else
|
||||
tos_interrupt_handler_register(EPIT1_IRQn, (int_handler_t)epit1_irqhandler, NULL);
|
||||
#endif
|
||||
|
||||
EPIT1->CR |= 1<<0; /* 使能EPIT1 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : EPIT中断处理函数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void epit1_irqhandler(void *arg)
|
||||
{
|
||||
static unsigned char state = 0;
|
||||
printf("######\r\n");
|
||||
|
||||
state = !state;
|
||||
if(EPIT1->SR & (1<<0)) /* 判断比较事件发生 */
|
||||
{
|
||||
led_switch(LED0, state); /* 定时器周期到，反转LED */
|
||||
}
|
||||
|
||||
EPIT1->SR |= 1<<0; /* 清除中断标志位 */
|
||||
}
|
||||
|
||||
20
board/ALPHA_I.MX_emmc_256ddr/bsp/epittimer/bsp_epittimer.h
Normal file
20
board/ALPHA_I.MX_emmc_256ddr/bsp/epittimer/bsp_epittimer.h
Normal file
@@ -0,0 +1,20 @@
|
||||
#ifndef _BSP_EPITTIMER_H
|
||||
#define _BSP_EPITTIMER_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_epittimer.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : EPIT定时器驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/5 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void epit1_init(unsigned int frac, unsigned int value);
|
||||
void epit1_irqhandler(void *arg);
|
||||
|
||||
#endif
|
||||
71
board/ALPHA_I.MX_emmc_256ddr/bsp/exit/bsp_exit.c
Normal file
71
board/ALPHA_I.MX_emmc_256ddr/bsp/exit/bsp_exit.c
Normal file
@@ -0,0 +1,71 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_exit.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 外部中断驱动。
|
||||
其他 : 配置按键对应的GPIP为中断模式
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_exit.h"
|
||||
#include "bsp_gpio.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "bsp_beep.h"
|
||||
#include "bsp_int.h"
|
||||
|
||||
#include "tos_k.h"
|
||||
|
||||
/*
|
||||
* @description : 初始化外部中断
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void exit_init(void)
|
||||
{
|
||||
gpio_pin_config_t key_config;
|
||||
|
||||
/* 1、设置IO复用 */
|
||||
IOMUXC_SetPinMux(IOMUXC_UART1_CTS_B_GPIO1_IO18,0); /* 复用为GPIO1_IO18 */
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART1_CTS_B_GPIO1_IO18,0xF080);
|
||||
|
||||
/* 2、初始化GPIO为中断模式 */
|
||||
key_config.direction = kGPIO_DigitalInput;
|
||||
key_config.interruptMode = kGPIO_IntFallingEdge;
|
||||
key_config.outputLogic = 1;
|
||||
gpio_init(GPIO1, 18, &key_config);
|
||||
|
||||
GIC_EnableIRQ(GPIO1_Combined_16_31_IRQn); /* 使能GIC中对应的中断 */
|
||||
#if 0
|
||||
system_register_irqhandler(GPIO1_Combined_16_31_IRQn, (system_irq_handler_t)gpio1_io18_irqhandler, NULL); /* 注册中断服务函数 */
|
||||
#else
|
||||
tos_interrupt_handler_register(GPIO1_Combined_16_31_IRQn, (int_handler_t)gpio1_io18_irqhandler, NULL);
|
||||
#endif
|
||||
gpio_enableint(GPIO1, 18); /* 使能GPIO1_IO18的中断功能 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : GPIO1_IO18最终的中断处理函数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio1_io18_irqhandler(void *arg)
|
||||
{
|
||||
static unsigned char state = 0;
|
||||
|
||||
/*
|
||||
*采用延时消抖，中断服务函数中禁止使用延时函数！因为中断服务需要
|
||||
*快进快出！！这里为了演示所以采用了延时函数进行消抖，后面我们会讲解
|
||||
*定时器中断消抖法！！！
|
||||
*/
|
||||
|
||||
delay(10);
|
||||
if (gpio_pinread(GPIO1, 18) == 0) /* 按键按下了 */
|
||||
{
|
||||
state = !state;
|
||||
beep_switch(state);
|
||||
}
|
||||
|
||||
gpio_clearintflags(GPIO1, 18); /* 清除中断标志位 */
|
||||
}
|
||||
|
||||
19
board/ALPHA_I.MX_emmc_256ddr/bsp/exit/bsp_exit.h
Normal file
19
board/ALPHA_I.MX_emmc_256ddr/bsp/exit/bsp_exit.h
Normal file
@@ -0,0 +1,19 @@
|
||||
#ifndef _BSP_EXIT_H
|
||||
#define _BSP_EXIT_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_exit.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 外部中断驱动头文件。
|
||||
其他 : 配置按键对应的GPIP为中断模式
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
/* 函数声明 */
|
||||
void exit_init(void); /* 中断初始化 */
|
||||
void gpio1_io18_irqhandler(void *arg); /* 中断处理函数 */
|
||||
|
||||
#endif
|
||||
153
board/ALPHA_I.MX_emmc_256ddr/bsp/gpio/bsp_gpio.c
Normal file
153
board/ALPHA_I.MX_emmc_256ddr/bsp/gpio/bsp_gpio.c
Normal file
@@ -0,0 +1,153 @@
|
||||
#include "bsp_gpio.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_gpio.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : GPIO操作文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
V2.0 2019/1/4 左忠凯修改:
|
||||
修改gpio_init()函数，支持中断配置.
|
||||
添加gpio_intconfig()函数，初始化中断
|
||||
添加gpio_enableint()函数，使能中断
|
||||
添加gpio_clearintflags()函数，清除中断标志位
|
||||
|
||||
***************************************************************/
|
||||
|
||||
/*
|
||||
* @description : GPIO初始化。
|
||||
* @param - base : 要初始化的GPIO组。
|
||||
* @param - pin : 要初始化GPIO在组内的编号。
|
||||
* @param - config : GPIO配置结构体。
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio_init(GPIO_Type *base, int pin, gpio_pin_config_t *config)
|
||||
{
|
||||
base->IMR &= ~(1U << pin);
|
||||
|
||||
if(config->direction == kGPIO_DigitalInput) /* GPIO作为输入 */
|
||||
{
|
||||
base->GDIR &= ~( 1 << pin);
|
||||
}
|
||||
else /* 输出 */
|
||||
{
|
||||
base->GDIR |= 1 << pin;
|
||||
gpio_pinwrite(base,pin, config->outputLogic); /* 设置默认输出电平 */
|
||||
}
|
||||
gpio_intconfig(base, pin, config->interruptMode); /* 中断功能配置 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取指定GPIO的电平值 。
|
||||
* @param - base : 要读取的GPIO组。
|
||||
* @param - pin : 要读取的GPIO脚号。
|
||||
* @return : 无
|
||||
*/
|
||||
int gpio_pinread(GPIO_Type *base, int pin)
|
||||
{
|
||||
return (((base->DR) >> pin) & 0x1);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 指定GPIO输出高或者低电平 。
|
||||
* @param - base : 要输出的的GPIO组。
|
||||
* @param - pin : 要输出的GPIO脚号。
|
||||
* @param - value : 要输出的电平，1 输出高电平， 0 输出低低电平
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio_pinwrite(GPIO_Type *base, int pin, int value)
|
||||
{
|
||||
if (value == 0U)
|
||||
{
|
||||
base->DR &= ~(1U << pin); /* 输出低电平 */
|
||||
}
|
||||
else
|
||||
{
|
||||
base->DR |= (1U << pin); /* 输出高电平 */
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置GPIO的中断配置功能
|
||||
* @param - base : 要配置的IO所在的GPIO组。
|
||||
* @param - pin : 要配置的GPIO脚号。
|
||||
* @param - pinInterruptMode: 中断模式，参考枚举类型gpio_interrupt_mode_t
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio_intconfig(GPIO_Type* base, unsigned int pin, gpio_interrupt_mode_t pin_int_mode)
|
||||
{
|
||||
volatile uint32_t *icr;
|
||||
uint32_t icrShift;
|
||||
|
||||
icrShift = pin;
|
||||
|
||||
base->EDGE_SEL &= ~(1U << pin);
|
||||
|
||||
if(pin < 16) /* 低16位 */
|
||||
{
|
||||
icr = &(base->ICR1);
|
||||
}
|
||||
else /* 高16位 */
|
||||
{
|
||||
icr = &(base->ICR2);
|
||||
icrShift -= 16;
|
||||
}
|
||||
switch(pin_int_mode)
|
||||
{
|
||||
case(kGPIO_IntLowLevel):
|
||||
*icr &= ~(3U << (2 * icrShift));
|
||||
break;
|
||||
case(kGPIO_IntHighLevel):
|
||||
*icr = (*icr & (~(3U << (2 * icrShift)))) | (1U << (2 * icrShift));
|
||||
break;
|
||||
case(kGPIO_IntRisingEdge):
|
||||
*icr = (*icr & (~(3U << (2 * icrShift)))) | (2U << (2 * icrShift));
|
||||
break;
|
||||
case(kGPIO_IntFallingEdge):
|
||||
*icr |= (3U << (2 * icrShift));
|
||||
break;
|
||||
case(kGPIO_IntRisingOrFallingEdge):
|
||||
base->EDGE_SEL |= (1U << pin);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @description : 使能GPIO的中断功能
|
||||
* @param - base : 要使能的IO所在的GPIO组。
|
||||
* @param - pin : 要使能的GPIO在组内的编号。
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio_enableint(GPIO_Type* base, unsigned int pin)
|
||||
{
|
||||
base->IMR |= (1 << pin);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 禁止GPIO的中断功能
|
||||
* @param - base : 要禁止的IO所在的GPIO组。
|
||||
* @param - pin : 要禁止的GPIO在组内的编号。
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio_disableint(GPIO_Type* base, unsigned int pin)
|
||||
{
|
||||
base->IMR &= ~(1 << pin);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 清除中断标志位(写1清除)
|
||||
* @param - base : 要清除的IO所在的GPIO组。
|
||||
* @param - pin : 要清除的GPIO掩码。
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio_clearintflags(GPIO_Type* base, unsigned int pin)
|
||||
{
|
||||
base->ISR |= (1 << pin);
|
||||
}
|
||||
|
||||
|
||||
61
board/ALPHA_I.MX_emmc_256ddr/bsp/gpio/bsp_gpio.h
Normal file
61
board/ALPHA_I.MX_emmc_256ddr/bsp/gpio/bsp_gpio.h
Normal file
@@ -0,0 +1,61 @@
|
||||
#ifndef _BSP_GPIO_H
|
||||
#define _BSP_GPIO_H
|
||||
#define _BSP_KEY_H
|
||||
#include "bsp.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_gpio.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : GPIO操作文件头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
V2.0 2019/1/4 左忠凯修改
|
||||
添加GPIO中断相关定义
|
||||
|
||||
***************************************************************/
|
||||
|
||||
/*
|
||||
* 枚举类型和结构体定义
|
||||
*/
|
||||
typedef enum _gpio_pin_direction
|
||||
{
|
||||
kGPIO_DigitalInput = 0U, /* 输入 */
|
||||
kGPIO_DigitalOutput = 1U, /* 输出 */
|
||||
} gpio_pin_direction_t;
|
||||
|
||||
/*
|
||||
* GPIO中断触发类型枚举
|
||||
*/
|
||||
typedef enum _gpio_interrupt_mode
|
||||
{
|
||||
kGPIO_NoIntmode = 0U, /* 无中断功能 */
|
||||
kGPIO_IntLowLevel = 1U, /* 低电平触发 */
|
||||
kGPIO_IntHighLevel = 2U, /* 高电平触发 */
|
||||
kGPIO_IntRisingEdge = 3U, /* 上升沿触发 */
|
||||
kGPIO_IntFallingEdge = 4U, /* 下降沿触发 */
|
||||
kGPIO_IntRisingOrFallingEdge = 5U, /* 上升沿和下降沿都触发 */
|
||||
} gpio_interrupt_mode_t;
|
||||
|
||||
/*
|
||||
* GPIO配置结构体
|
||||
*/
|
||||
typedef struct _gpio_pin_config
|
||||
{
|
||||
gpio_pin_direction_t direction; /* GPIO方向:输入还是输出 */
|
||||
uint8_t outputLogic; /* 如果是输出的话，默认输出电平 */
|
||||
gpio_interrupt_mode_t interruptMode; /* 中断方式 */
|
||||
} gpio_pin_config_t;
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void gpio_init(GPIO_Type *base, int pin, gpio_pin_config_t *config);
|
||||
int gpio_pinread(GPIO_Type *base, int pin);
|
||||
void gpio_pinwrite(GPIO_Type *base, int pin, int value);
|
||||
void gpio_intconfig(GPIO_Type* base, unsigned int pin, gpio_interrupt_mode_t pinInterruptMode);
|
||||
void gpio_enableint(GPIO_Type* base, unsigned int pin);
|
||||
void gpio_disableint(GPIO_Type* base, unsigned int pin);
|
||||
void gpio_clearintflags(GPIO_Type* base, unsigned int pin);
|
||||
|
||||
#endif
|
||||
315
board/ALPHA_I.MX_emmc_256ddr/bsp/i2c/bsp_i2c.c
Normal file
315
board/ALPHA_I.MX_emmc_256ddr/bsp/i2c/bsp_i2c.c
Normal file
@@ -0,0 +1,315 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_i2c.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : IIC驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/15 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_i2c.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "printf.h"
|
||||
|
||||
/*
|
||||
* @description : 初始化I2C，波特率100KHZ
|
||||
* @param - base : 要初始化的IIC设置
|
||||
* @return : 无
|
||||
*/
|
||||
void i2c_init(I2C_Type *base)
|
||||
{
|
||||
/* 1、配置I2C */
|
||||
base->I2CR &= ~(1 << 7); /* 要访问I2C的寄存器，首先需要先关闭I2C */
|
||||
|
||||
/* 设置波特率为100K
|
||||
* I2C的时钟源来源于IPG_CLK_ROOT=66Mhz
|
||||
* IC2 时钟 = PERCLK_ROOT/dividison(IFDR寄存器)
|
||||
* 设置寄存器IFDR,IFDR寄存器参考IMX6UL参考手册P1260页，表29-3，
|
||||
* 根据表29-3里面的值，挑选出一个还是的分频数，比如本例程我们
|
||||
* 设置I2C的波特率为100K， 因此当分频值=66000000/100000=660.
|
||||
* 在表29-3里面查找，没有660这个值，但是有640，因此就用640,
|
||||
* 即寄存器IFDR的IC位设置为0X15
|
||||
*/
|
||||
base->IFDR = 0X15 << 0;
|
||||
|
||||
/*
|
||||
* 设置寄存器I2CR，开启I2C
|
||||
* bit[7] : 1 使能I2C,I2CR寄存器其他位其作用之前，此位必须最先置1
|
||||
*/
|
||||
base->I2CR |= (1<<7);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 发送重新开始信号
|
||||
* @param - base : 要使用的IIC
|
||||
* @param - addrss : 设备地址
|
||||
* @param - direction : 方向
|
||||
* @return : 0 正常 其他值 出错
|
||||
*/
|
||||
unsigned char i2c_master_repeated_start(I2C_Type *base, unsigned char address, enum i2c_direction direction)
|
||||
{
|
||||
/* I2C忙并且工作在从模式,跳出 */
|
||||
if(base->I2SR & (1 << 5) && (((base->I2CR) & (1 << 5)) == 0))
|
||||
return 1;
|
||||
|
||||
/*
|
||||
* 设置寄存器I2CR
|
||||
* bit[4]: 1 发送
|
||||
* bit[2]: 1 产生重新开始信号
|
||||
*/
|
||||
base->I2CR |= (1 << 4) | (1 << 2);
|
||||
|
||||
/*
|
||||
* 设置寄存器I2DR
|
||||
* bit[7:0] : 要发送的数据，这里写入从设备地址
|
||||
* 参考资料:IMX6UL参考手册P1249
|
||||
*/
|
||||
base->I2DR = ((unsigned int)address << 1) | ((direction == kI2C_Read)? 1 : 0);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 发送开始信号
|
||||
* @param - base : 要使用的IIC
|
||||
* @param - addrss : 设备地址
|
||||
* @param - direction : 方向
|
||||
* @return : 0 正常 其他值 出错
|
||||
*/
|
||||
unsigned char i2c_master_start(I2C_Type *base, unsigned char address, enum i2c_direction direction)
|
||||
{
|
||||
if(base->I2SR & (1 << 5)) /* I2C忙 */
|
||||
return 1;
|
||||
|
||||
/*
|
||||
* 设置寄存器I2CR
|
||||
* bit[5]: 1 主模式
|
||||
* bit[4]: 1 发送
|
||||
*/
|
||||
base->I2CR |= (1 << 5) | (1 << 4);
|
||||
|
||||
/*
|
||||
* 设置寄存器I2DR
|
||||
* bit[7:0] : 要发送的数据，这里写入从设备地址
|
||||
* 参考资料:IMX6UL参考手册P1249
|
||||
*/
|
||||
base->I2DR = ((unsigned int)address << 1) | ((direction == kI2C_Read)? 1 : 0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 检查并清除错误
|
||||
* @param - base : 要使用的IIC
|
||||
* @param - status : 状态
|
||||
* @return : 状态结果
|
||||
*/
|
||||
unsigned char i2c_check_and_clear_error(I2C_Type *base, unsigned int status)
|
||||
{
|
||||
/* 检查是否发生仲裁丢失错误 */
|
||||
if(status & (1<<4))
|
||||
{
|
||||
base->I2SR &= ~(1<<4); /* 清除仲裁丢失错误位 */
|
||||
|
||||
base->I2CR &= ~(1 << 7); /* 先关闭I2C */
|
||||
base->I2CR |= (1 << 7); /* 重新打开I2C */
|
||||
return I2C_STATUS_ARBITRATIONLOST;
|
||||
}
|
||||
else if(status & (1 << 0)) /* 没有接收到从机的应答信号 */
|
||||
{
|
||||
return I2C_STATUS_NAK; /* 返回NAK(No acknowledge) */
|
||||
}
|
||||
return I2C_STATUS_OK;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 停止信号
|
||||
* @param - base : 要使用的IIC
|
||||
* @param : 无
|
||||
* @return : 状态结果
|
||||
*/
|
||||
unsigned char i2c_master_stop(I2C_Type *base)
|
||||
{
|
||||
unsigned short timeout = 0xffff;
|
||||
|
||||
/*
|
||||
* 清除I2CR的bit[5:3]这三位
|
||||
*/
|
||||
base->I2CR &= ~((1 << 5) | (1 << 4) | (1 << 3));
|
||||
|
||||
/* 等待忙结束 */
|
||||
while((base->I2SR & (1 << 5)))
|
||||
{
|
||||
timeout--;
|
||||
if(timeout == 0) /* 超时跳出 */
|
||||
return I2C_STATUS_TIMEOUT;
|
||||
}
|
||||
return I2C_STATUS_OK;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 发送数据
|
||||
* @param - base : 要使用的IIC
|
||||
* @param - buf : 要发送的数据
|
||||
* @param - size : 要发送的数据大小
|
||||
* @param - flags : 标志
|
||||
* @return : 无
|
||||
*/
|
||||
void i2c_master_write(I2C_Type *base, const unsigned char *buf, unsigned int size)
|
||||
{
|
||||
/* 等待传输完成 */
|
||||
while(!(base->I2SR & (1 << 7)));
|
||||
|
||||
base->I2SR &= ~(1 << 1); /* 清除标志位 */
|
||||
base->I2CR |= 1 << 4; /* 发送数据 */
|
||||
|
||||
while(size--)
|
||||
{
|
||||
base->I2DR = *buf++; /* 将buf中的数据写入到I2DR寄存器 */
|
||||
|
||||
while(!(base->I2SR & (1 << 1))); /* 等待传输完成 */
|
||||
base->I2SR &= ~(1 << 1); /* 清除标志位 */
|
||||
|
||||
/* 检查ACK */
|
||||
if(i2c_check_and_clear_error(base, base->I2SR))
|
||||
break;
|
||||
}
|
||||
|
||||
base->I2SR &= ~(1 << 1);
|
||||
i2c_master_stop(base); /* 发送停止信号 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取数据
|
||||
* @param - base : 要使用的IIC
|
||||
* @param - buf : 读取到数据
|
||||
* @param - size : 要读取的数据大小
|
||||
* @return : 无
|
||||
*/
|
||||
void i2c_master_read(I2C_Type *base, unsigned char *buf, unsigned int size)
|
||||
{
|
||||
volatile uint8_t dummy = 0;
|
||||
|
||||
dummy++; /* 防止编译报错 */
|
||||
|
||||
/* 等待传输完成 */
|
||||
while(!(base->I2SR & (1 << 7)));
|
||||
|
||||
base->I2SR &= ~(1 << 1); /* 清除中断挂起位 */
|
||||
base->I2CR &= ~((1 << 4) | (1 << 3)); /* 接收数据 */
|
||||
|
||||
/* 如果只接收一个字节数据的话发送NACK信号 */
|
||||
if(size == 1)
|
||||
base->I2CR |= (1 << 3);
|
||||
|
||||
dummy = base->I2DR; /* 假读 */
|
||||
|
||||
while(size--)
|
||||
{
|
||||
while(!(base->I2SR & (1 << 1))); /* 等待传输完成 */
|
||||
base->I2SR &= ~(1 << 1); /* 清除标志位 */
|
||||
|
||||
if(size == 0)
|
||||
{
|
||||
i2c_master_stop(base); /* 发送停止信号 */
|
||||
}
|
||||
|
||||
if(size == 1)
|
||||
{
|
||||
base->I2CR |= (1 << 3);
|
||||
}
|
||||
*buf++ = base->I2DR;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : I2C数据传输，包括读和写
|
||||
* @param - base: 要使用的IIC
|
||||
* @param - xfer: 传输结构体
|
||||
* @return : 传输结果,0 成功，其他值 失败;
|
||||
*/
|
||||
unsigned char i2c_master_transfer(I2C_Type *base, struct i2c_transfer *xfer)
|
||||
{
|
||||
unsigned char ret = 0;
|
||||
enum i2c_direction direction = xfer->direction;
|
||||
|
||||
base->I2SR &= ~((1 << 1) | (1 << 4)); /* 清除标志位 */
|
||||
|
||||
/* 等待传输完成 */
|
||||
while(!((base->I2SR >> 7) & 0X1)){};
|
||||
|
||||
/* 如果是读的话，要先发送寄存器地址，所以要先将方向改为写 */
|
||||
if ((xfer->subaddressSize > 0) && (xfer->direction == kI2C_Read))
|
||||
{
|
||||
direction = kI2C_Write;
|
||||
}
|
||||
|
||||
ret = i2c_master_start(base, xfer->slaveAddress, direction); /* 发送开始信号 */
|
||||
if(ret)
|
||||
{
|
||||
return ret;
|
||||
}
|
||||
|
||||
while(!(base->I2SR & (1 << 1))){}; /* 等待传输完成 */
|
||||
|
||||
ret = i2c_check_and_clear_error(base, base->I2SR); /* 检查是否出现传输错误 */
|
||||
if(ret)
|
||||
{
|
||||
i2c_master_stop(base); /* 发送出错，发送停止信号 */
|
||||
return ret;
|
||||
}
|
||||
|
||||
/* 发送寄存器地址 */
|
||||
if(xfer->subaddressSize)
|
||||
{
|
||||
do
|
||||
{
|
||||
base->I2SR &= ~(1 << 1); /* 清除标志位 */
|
||||
xfer->subaddressSize--; /* 地址长度减一 */
|
||||
|
||||
base->I2DR = ((xfer->subaddress) >> (8 * xfer->subaddressSize)); //向I2DR寄存器写入子地址
|
||||
|
||||
while(!(base->I2SR & (1 << 1))); /* 等待传输完成 */
|
||||
|
||||
/* 检查是否有错误发生 */
|
||||
ret = i2c_check_and_clear_error(base, base->I2SR);
|
||||
if(ret)
|
||||
{
|
||||
i2c_master_stop(base); /* 发送停止信号 */
|
||||
return ret;
|
||||
}
|
||||
} while ((xfer->subaddressSize > 0) && (ret == I2C_STATUS_OK));
|
||||
|
||||
if(xfer->direction == kI2C_Read) /* 读取数据 */
|
||||
{
|
||||
base->I2SR &= ~(1 << 1); /* 清除中断挂起位 */
|
||||
i2c_master_repeated_start(base, xfer->slaveAddress, kI2C_Read); /* 发送重复开始信号和从机地址 */
|
||||
while(!(base->I2SR & (1 << 1))){};/* 等待传输完成 */
|
||||
|
||||
/* 检查是否有错误发生 */
|
||||
ret = i2c_check_and_clear_error(base, base->I2SR);
|
||||
if(ret)
|
||||
{
|
||||
ret = I2C_STATUS_ADDRNAK;
|
||||
i2c_master_stop(base); /* 发送停止信号 */
|
||||
return ret;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* 发送数据 */
|
||||
if ((xfer->direction == kI2C_Write) && (xfer->dataSize > 0))
|
||||
{
|
||||
i2c_master_write(base, xfer->data, xfer->dataSize);
|
||||
}
|
||||
|
||||
/* 读取数据 */
|
||||
if ((xfer->direction == kI2C_Read) && (xfer->dataSize > 0))
|
||||
{
|
||||
i2c_master_read(base, xfer->data, xfer->dataSize);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
61
board/ALPHA_I.MX_emmc_256ddr/bsp/i2c/bsp_i2c.h
Normal file
61
board/ALPHA_I.MX_emmc_256ddr/bsp/i2c/bsp_i2c.h
Normal file
@@ -0,0 +1,61 @@
|
||||
#ifndef _BSP_I2C_H
|
||||
#define _BSP_I2C_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_i2c.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : IIC驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/15 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
/* 相关宏定义 */
|
||||
#define I2C_STATUS_OK (0)
|
||||
#define I2C_STATUS_BUSY (1)
|
||||
#define I2C_STATUS_IDLE (2)
|
||||
#define I2C_STATUS_NAK (3)
|
||||
#define I2C_STATUS_ARBITRATIONLOST (4)
|
||||
#define I2C_STATUS_TIMEOUT (5)
|
||||
#define I2C_STATUS_ADDRNAK (6)
|
||||
|
||||
|
||||
/*
|
||||
* I2C方向枚举类型
|
||||
*/
|
||||
enum i2c_direction
|
||||
{
|
||||
kI2C_Write = 0x0, /* 主机向从机写数据 */
|
||||
kI2C_Read = 0x1, /* 主机从从机读数据 */
|
||||
} ;
|
||||
|
||||
/*
|
||||
* 主机传输结构体
|
||||
*/
|
||||
struct i2c_transfer
|
||||
{
|
||||
unsigned char slaveAddress; /* 7位从机地址 */
|
||||
enum i2c_direction direction; /* 传输方向 */
|
||||
unsigned int subaddress; /* 寄存器地址 */
|
||||
unsigned char subaddressSize; /* 寄存器地址长度 */
|
||||
unsigned char *volatile data; /* 数据缓冲区 */
|
||||
volatile unsigned int dataSize; /* 数据缓冲区长度 */
|
||||
};
|
||||
|
||||
|
||||
/*
|
||||
*函数声明
|
||||
*/
|
||||
void i2c_init(I2C_Type *base);
|
||||
unsigned char i2c_master_start(I2C_Type *base, unsigned char address, enum i2c_direction direction);
|
||||
unsigned char i2c_master_repeated_start(I2C_Type *base, unsigned char address, enum i2c_direction direction);
|
||||
unsigned char i2c_check_and_clear_error(I2C_Type *base, unsigned int status);
|
||||
unsigned char i2c_master_stop(I2C_Type *base);
|
||||
void i2c_master_write(I2C_Type *base, const unsigned char *buf, unsigned int size);
|
||||
void i2c_master_read(I2C_Type *base, unsigned char *buf, unsigned int size);
|
||||
unsigned char i2c_master_transfer(I2C_Type *base, struct i2c_transfer *xfer);
|
||||
|
||||
|
||||
#endif
|
||||
241
board/ALPHA_I.MX_emmc_256ddr/bsp/icm20608/bsp_icm20608.c
Normal file
241
board/ALPHA_I.MX_emmc_256ddr/bsp/icm20608/bsp_icm20608.c
Normal file
@@ -0,0 +1,241 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_icm20608.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : ICM20608驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/3/26 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_icm20608.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "bsp_spi.h"
|
||||
#include "printf.h"
|
||||
|
||||
struct icm20608_dev_struc icm20608_dev; /* icm20608设备 */
|
||||
|
||||
/*
|
||||
* @description : 初始化ICM20608
|
||||
* @param : 无
|
||||
* @return : 0 初始化成功，其他值 初始化失败
|
||||
*/
|
||||
unsigned char icm20608_init(void)
|
||||
{
|
||||
unsigned char regvalue;
|
||||
gpio_pin_config_t cs_config;
|
||||
|
||||
/* 1、ESPI3 IO初始化
|
||||
* ECSPI3_SCLK -> UART2_RXD
|
||||
* ECSPI3_MISO -> UART2_RTS
|
||||
* ECSPI3_MOSI -> UART2_CTS
|
||||
*/
|
||||
IOMUXC_SetPinMux(IOMUXC_UART2_RX_DATA_ECSPI3_SCLK, 0);
|
||||
IOMUXC_SetPinMux(IOMUXC_UART2_CTS_B_ECSPI3_MOSI, 0);
|
||||
IOMUXC_SetPinMux(IOMUXC_UART2_RTS_B_ECSPI3_MISO, 0);
|
||||
|
||||
/* 配置SPI SCLK MISO MOSI IO属性
|
||||
*bit 16: 0 HYS关闭
|
||||
*bit [15:14]: 00 默认100K下拉
|
||||
*bit [13]: 0 keeper功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 110 驱动能力为R0/6
|
||||
*bit [0]: 1 高转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART2_RX_DATA_ECSPI3_SCLK, 0x10B1);
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART2_CTS_B_ECSPI3_MOSI, 0x10B1);
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART2_RTS_B_ECSPI3_MISO, 0x10B1);
|
||||
|
||||
|
||||
IOMUXC_SetPinMux(IOMUXC_UART2_TX_DATA_GPIO1_IO20, 0);
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART2_TX_DATA_GPIO1_IO20, 0X10B0);
|
||||
cs_config.direction = kGPIO_DigitalOutput;
|
||||
cs_config.outputLogic = 0;
|
||||
gpio_init(GPIO1, 20, &cs_config);
|
||||
|
||||
/* 2、初始化SPI */
|
||||
spi_init(ECSPI3);
|
||||
|
||||
icm20608_write_reg(ICM20_PWR_MGMT_1, 0x80); /* 复位，复位后为0x40,睡眠模式 */
|
||||
delayms(50);
|
||||
icm20608_write_reg(ICM20_PWR_MGMT_1, 0x01); /* 关闭睡眠，自动选择时钟 */
|
||||
delayms(50);
|
||||
|
||||
regvalue = icm20608_read_reg(ICM20_WHO_AM_I);
|
||||
printf("icm20608 id = %#X\r\n", regvalue);
|
||||
if(regvalue != ICM20608G_ID && regvalue != ICM20608D_ID)
|
||||
return 1;
|
||||
|
||||
icm20608_write_reg(ICM20_SMPLRT_DIV, 0x00); /* 输出速率是内部采样率 */
|
||||
icm20608_write_reg(ICM20_GYRO_CONFIG, 0x18); /* 陀螺仪±2000dps量程 */
|
||||
icm20608_write_reg(ICM20_ACCEL_CONFIG, 0x18); /* 加速度计±16G量程 */
|
||||
icm20608_write_reg(ICM20_CONFIG, 0x04); /* 陀螺仪低通滤波BW=20Hz */
|
||||
icm20608_write_reg(ICM20_ACCEL_CONFIG2, 0x04); /* 加速度计低通滤波BW=21.2Hz */
|
||||
icm20608_write_reg(ICM20_PWR_MGMT_2, 0x00); /* 打开加速度计和陀螺仪所有轴 */
|
||||
icm20608_write_reg(ICM20_LP_MODE_CFG, 0x00); /* 关闭低功耗 */
|
||||
icm20608_write_reg(ICM20_FIFO_EN, 0x00); /* 关闭FIFO */
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @description : 写ICM20608指定寄存器
|
||||
* @param - reg : 要读取的寄存器地址
|
||||
* @param - value: 要写入的值
|
||||
* @return : 无
|
||||
*/
|
||||
void icm20608_write_reg(unsigned char reg, unsigned char value)
|
||||
{
|
||||
/* ICM20608在使用SPI接口的时候寄存器地址
|
||||
* 只有低7位有效,寄存器地址最高位是读/写标志位
|
||||
* 读的时候要为1，写的时候要为0。
|
||||
*/
|
||||
reg &= ~0X80;
|
||||
|
||||
ICM20608_CSN(0); /* 使能SPI传输 */
|
||||
spich0_readwrite_byte(ECSPI3, reg); /* 发送寄存器地址 */
|
||||
spich0_readwrite_byte(ECSPI3, value); /* 发送要写入的值 */
|
||||
ICM20608_CSN(1); /* 禁止SPI传输 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取ICM20608寄存器值
|
||||
* @param - reg : 要读取的寄存器地址
|
||||
* @return : 读取到的寄存器值
|
||||
*/
|
||||
unsigned char icm20608_read_reg(unsigned char reg)
|
||||
{
|
||||
unsigned char reg_val;
|
||||
|
||||
/* ICM20608在使用SPI接口的时候寄存器地址
|
||||
* 只有低7位有效,寄存器地址最高位是读/写标志位
|
||||
* 读的时候要为1，写的时候要为0。
|
||||
*/
|
||||
reg |= 0x80;
|
||||
|
||||
ICM20608_CSN(0); /* 使能SPI传输 */
|
||||
spich0_readwrite_byte(ECSPI3, reg); /* 发送寄存器地址 */
|
||||
reg_val = spich0_readwrite_byte(ECSPI3, 0XFF); /* 读取寄存器的值 */
|
||||
ICM20608_CSN(1); /* 禁止SPI传输 */
|
||||
return(reg_val); /* 返回读取到的寄存器值 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取ICM20608连续多个寄存器
|
||||
* @param - reg : 要读取的寄存器地址
|
||||
* @return : 读取到的寄存器值
|
||||
*/
|
||||
void icm20608_read_len(unsigned char reg, unsigned char *buf, unsigned char len)
|
||||
{
|
||||
unsigned char i;
|
||||
|
||||
/* ICM20608在使用SPI接口的时候寄存器地址，只有低7位有效,
|
||||
* 寄存器地址最高位是读/写标志位读的时候要为1，写的时候要为0。
|
||||
*/
|
||||
reg |= 0x80;
|
||||
|
||||
ICM20608_CSN(0); /* 使能SPI传输 */
|
||||
spich0_readwrite_byte(ECSPI3, reg); /* 发送寄存器地址 */
|
||||
for(i = 0; i < len; i++) /* 顺序读取寄存器的值 */
|
||||
{
|
||||
buf[i] = spich0_readwrite_byte(ECSPI3, 0XFF);
|
||||
}
|
||||
ICM20608_CSN(1); /* 禁止SPI传输 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 获取陀螺仪的分辨率
|
||||
* @param : 无
|
||||
* @return : 获取到的分辨率
|
||||
*/
|
||||
float icm20608_gyro_scaleget(void)
|
||||
{
|
||||
unsigned char data;
|
||||
float gyroscale;
|
||||
|
||||
data = (icm20608_read_reg(ICM20_GYRO_CONFIG) >> 3) & 0X3;
|
||||
switch(data) {
|
||||
case 0:
|
||||
gyroscale = 131;
|
||||
break;
|
||||
case 1:
|
||||
gyroscale = 65.5;
|
||||
break;
|
||||
case 2:
|
||||
gyroscale = 32.8;
|
||||
break;
|
||||
case 3:
|
||||
gyroscale = 16.4;
|
||||
break;
|
||||
}
|
||||
return gyroscale;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 获取加速度计的分辨率
|
||||
* @param : 无
|
||||
* @return : 获取到的分辨率
|
||||
*/
|
||||
unsigned short icm20608_accel_scaleget(void)
|
||||
{
|
||||
unsigned char data;
|
||||
unsigned short accelscale;
|
||||
|
||||
data = (icm20608_read_reg(ICM20_ACCEL_CONFIG) >> 3) & 0X3;
|
||||
switch(data) {
|
||||
case 0:
|
||||
accelscale = 16384;
|
||||
break;
|
||||
case 1:
|
||||
accelscale = 8192;
|
||||
break;
|
||||
case 2:
|
||||
accelscale = 4096;
|
||||
break;
|
||||
case 3:
|
||||
accelscale = 2048;
|
||||
break;
|
||||
}
|
||||
return accelscale;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @description : 读取ICM20608的加速度、陀螺仪和温度原始值
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void icm20608_getdata(void)
|
||||
{
|
||||
float gyroscale;
|
||||
unsigned short accescale;
|
||||
unsigned char data[14];
|
||||
|
||||
icm20608_read_len(ICM20_ACCEL_XOUT_H, data, 14);
|
||||
|
||||
gyroscale = icm20608_gyro_scaleget();
|
||||
accescale = icm20608_accel_scaleget();
|
||||
|
||||
icm20608_dev.accel_x_adc = (signed short)((data[0] << 8) | data[1]);
|
||||
icm20608_dev.accel_y_adc = (signed short)((data[2] << 8) | data[3]);
|
||||
icm20608_dev.accel_z_adc = (signed short)((data[4] << 8) | data[5]);
|
||||
icm20608_dev.temp_adc = (signed short)((data[6] << 8) | data[7]);
|
||||
icm20608_dev.gyro_x_adc = (signed short)((data[8] << 8) | data[9]);
|
||||
icm20608_dev.gyro_y_adc = (signed short)((data[10] << 8) | data[11]);
|
||||
icm20608_dev.gyro_z_adc = (signed short)((data[12] << 8) | data[13]);
|
||||
|
||||
/* 计算实际值 */
|
||||
icm20608_dev.gyro_x_act = ((float)(icm20608_dev.gyro_x_adc) / gyroscale) * 100;
|
||||
icm20608_dev.gyro_y_act = ((float)(icm20608_dev.gyro_y_adc) / gyroscale) * 100;
|
||||
icm20608_dev.gyro_z_act = ((float)(icm20608_dev.gyro_z_adc) / gyroscale) * 100;
|
||||
|
||||
icm20608_dev.accel_x_act = ((float)(icm20608_dev.accel_x_adc) / accescale) * 100;
|
||||
icm20608_dev.accel_y_act = ((float)(icm20608_dev.accel_y_adc) / accescale) * 100;
|
||||
icm20608_dev.accel_z_act = ((float)(icm20608_dev.accel_z_adc) / accescale) * 100;
|
||||
|
||||
icm20608_dev.temp_act = (((float)(icm20608_dev.temp_adc) - 25 ) / 326.8 + 25) * 100;
|
||||
}
|
||||
|
||||
|
||||
131
board/ALPHA_I.MX_emmc_256ddr/bsp/icm20608/bsp_icm20608.h
Normal file
131
board/ALPHA_I.MX_emmc_256ddr/bsp/icm20608/bsp_icm20608.h
Normal file
@@ -0,0 +1,131 @@
|
||||
#ifndef _BSP_ICM20608_H
|
||||
#define _BSP_ICM20608_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_icm20608.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : ICM20608驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/3/26 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
#include "bsp_gpio.h"
|
||||
|
||||
|
||||
/* 宏定义 */
|
||||
#define ICM20608_CSN(n) (n ? gpio_pinwrite(GPIO1, 20, 1) : gpio_pinwrite(GPIO1, 20, 0)) /* SPI片选信号 */
|
||||
|
||||
#define ICM20608G_ID 0XAF /* ID值 */
|
||||
#define ICM20608D_ID 0XAE /* ID值 */
|
||||
|
||||
/* ICM20608寄存器
|
||||
*复位后所有寄存器地址都为0，除了
|
||||
*Register 107(0X6B) Power Management 1 = 0x40
|
||||
*Register 117(0X75) WHO_AM_I = 0xAF或0xAE
|
||||
*/
|
||||
/* 陀螺仪和加速度自测(出产时设置，用于与用户的自检输出值比较） */
|
||||
#define ICM20_SELF_TEST_X_GYRO 0x00
|
||||
#define ICM20_SELF_TEST_Y_GYRO 0x01
|
||||
#define ICM20_SELF_TEST_Z_GYRO 0x02
|
||||
#define ICM20_SELF_TEST_X_ACCEL 0x0D
|
||||
#define ICM20_SELF_TEST_Y_ACCEL 0x0E
|
||||
#define ICM20_SELF_TEST_Z_ACCEL 0x0F
|
||||
|
||||
/* 陀螺仪静态偏移 */
|
||||
#define ICM20_XG_OFFS_USRH 0x13
|
||||
#define ICM20_XG_OFFS_USRL 0x14
|
||||
#define ICM20_YG_OFFS_USRH 0x15
|
||||
#define ICM20_YG_OFFS_USRL 0x16
|
||||
#define ICM20_ZG_OFFS_USRH 0x17
|
||||
#define ICM20_ZG_OFFS_USRL 0x18
|
||||
|
||||
#define ICM20_SMPLRT_DIV 0x19
|
||||
#define ICM20_CONFIG 0x1A
|
||||
#define ICM20_GYRO_CONFIG 0x1B
|
||||
#define ICM20_ACCEL_CONFIG 0x1C
|
||||
#define ICM20_ACCEL_CONFIG2 0x1D
|
||||
#define ICM20_LP_MODE_CFG 0x1E
|
||||
#define ICM20_ACCEL_WOM_THR 0x1F
|
||||
#define ICM20_FIFO_EN 0x23
|
||||
#define ICM20_FSYNC_INT 0x36
|
||||
#define ICM20_INT_PIN_CFG 0x37
|
||||
#define ICM20_INT_ENABLE 0x38
|
||||
#define ICM20_INT_STATUS 0x3A
|
||||
|
||||
/* 加速度输出 */
|
||||
#define ICM20_ACCEL_XOUT_H 0x3B
|
||||
#define ICM20_ACCEL_XOUT_L 0x3C
|
||||
#define ICM20_ACCEL_YOUT_H 0x3D
|
||||
#define ICM20_ACCEL_YOUT_L 0x3E
|
||||
#define ICM20_ACCEL_ZOUT_H 0x3F
|
||||
#define ICM20_ACCEL_ZOUT_L 0x40
|
||||
|
||||
/* 温度输出 */
|
||||
#define ICM20_TEMP_OUT_H 0x41
|
||||
#define ICM20_TEMP_OUT_L 0x42
|
||||
|
||||
/* 陀螺仪输出 */
|
||||
#define ICM20_GYRO_XOUT_H 0x43
|
||||
#define ICM20_GYRO_XOUT_L 0x44
|
||||
#define ICM20_GYRO_YOUT_H 0x45
|
||||
#define ICM20_GYRO_YOUT_L 0x46
|
||||
#define ICM20_GYRO_ZOUT_H 0x47
|
||||
#define ICM20_GYRO_ZOUT_L 0x48
|
||||
|
||||
#define ICM20_SIGNAL_PATH_RESET 0x68
|
||||
#define ICM20_ACCEL_INTEL_CTRL 0x69
|
||||
#define ICM20_USER_CTRL 0x6A
|
||||
#define ICM20_PWR_MGMT_1 0x6B
|
||||
#define ICM20_PWR_MGMT_2 0x6C
|
||||
#define ICM20_FIFO_COUNTH 0x72
|
||||
#define ICM20_FIFO_COUNTL 0x73
|
||||
#define ICM20_FIFO_R_W 0x74
|
||||
#define ICM20_WHO_AM_I 0x75
|
||||
|
||||
/* 加速度静态偏移 */
|
||||
#define ICM20_XA_OFFSET_H 0x77
|
||||
#define ICM20_XA_OFFSET_L 0x78
|
||||
#define ICM20_YA_OFFSET_H 0x7A
|
||||
#define ICM20_YA_OFFSET_L 0x7B
|
||||
#define ICM20_ZA_OFFSET_H 0x7D
|
||||
#define ICM20_ZA_OFFSET_L 0x7E
|
||||
|
||||
/*
|
||||
* ICM20608结构体
|
||||
*/
|
||||
struct icm20608_dev_struc
|
||||
{
|
||||
signed int gyro_x_adc; /* 陀螺仪X轴原始值 */
|
||||
signed int gyro_y_adc; /* 陀螺仪Y轴原始值 */
|
||||
signed int gyro_z_adc; /* 陀螺仪Z轴原始值 */
|
||||
signed int accel_x_adc; /* 加速度计X轴原始值 */
|
||||
signed int accel_y_adc; /* 加速度计Y轴原始值 */
|
||||
signed int accel_z_adc; /* 加速度计Z轴原始值 */
|
||||
signed int temp_adc; /* 温度原始值 */
|
||||
|
||||
/* 下面是计算得到的实际值，扩大100倍 */
|
||||
signed int gyro_x_act; /* 陀螺仪X轴实际值 */
|
||||
signed int gyro_y_act; /* 陀螺仪Y轴实际值 */
|
||||
signed int gyro_z_act; /* 陀螺仪Z轴实际值 */
|
||||
signed int accel_x_act; /* 加速度计X轴实际值 */
|
||||
signed int accel_y_act; /* 加速度计Y轴实际值 */
|
||||
signed int accel_z_act; /* 加速度计Z轴实际值 */
|
||||
signed int temp_act; /* 温度实际值 */
|
||||
};
|
||||
|
||||
struct icm20608_dev_struc icm20608_dev; /* icm20608设备 */
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
unsigned char icm20608_init(void);
|
||||
void icm20608_write_reg(unsigned char reg, unsigned char value);
|
||||
unsigned char icm20608_read_reg(unsigned char reg);
|
||||
void icm20608_read_len(unsigned char reg, unsigned char *buf, unsigned char len);
|
||||
void icm20608_getdata(void);
|
||||
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
102
board/ALPHA_I.MX_emmc_256ddr/bsp/int/bsp_int.c
Normal file
102
board/ALPHA_I.MX_emmc_256ddr/bsp/int/bsp_int.c
Normal file
@@ -0,0 +1,102 @@
|
||||
#include "bsp_int.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_int.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 中断驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
/* 中断嵌套计数器 */
|
||||
static unsigned int irqNesting;
|
||||
|
||||
/* 中断服务函数表 */
|
||||
static sys_irq_handle_t irqTable[NUMBER_OF_INT_VECTORS];
|
||||
|
||||
/*
|
||||
* @description : 中断初始化函数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void int_init(void)
|
||||
{
|
||||
GIC_Init(); /* 初始化GIC */
|
||||
system_irqtable_init(); /* 初始化中断表 */
|
||||
__set_VBAR((uint32_t)0x87800000); /* 中断向量表偏移，偏移到起始地址 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 初始化中断服务函数表
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void system_irqtable_init(void)
|
||||
{
|
||||
unsigned int i = 0;
|
||||
irqNesting = 0;
|
||||
|
||||
/* 先将所有的中断服务函数设置为默认值 */
|
||||
for(i = 0; i < NUMBER_OF_INT_VECTORS; i++)
|
||||
{
|
||||
system_register_irqhandler((IRQn_Type)i,default_irqhandler, NULL);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 给指定的中断号注册中断服务函数
|
||||
* @param - irq : 要注册的中断号
|
||||
* @param - handler : 要注册的中断处理函数
|
||||
* @param - usrParam : 中断服务处理函数参数
|
||||
* @return : 无
|
||||
*/
|
||||
void system_register_irqhandler(IRQn_Type irq, system_irq_handler_t handler, void *userParam)
|
||||
{
|
||||
irqTable[irq].irqHandler = handler;
|
||||
irqTable[irq].userParam = userParam;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : C语言中断服务函数，irq汇编中断服务函数会
|
||||
调用此函数，此函数通过在中断服务列表中查
|
||||
找指定中断号所对应的中断处理函数并执行。
|
||||
* @param - giccIar : 中断号
|
||||
* @return : 无
|
||||
*/
|
||||
void system_irqhandler(unsigned int giccIar)
|
||||
{
|
||||
|
||||
uint32_t intNum = giccIar & 0x3FFUL;
|
||||
|
||||
/* 检查中断号是否符合要求 */
|
||||
if ((intNum == 1023) || (intNum >= NUMBER_OF_INT_VECTORS))
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
irqNesting++; /* 中断嵌套计数器加一 */
|
||||
|
||||
/* 根据传递进来的中断号，在irqTable中调用确定的中断服务函数*/
|
||||
irqTable[intNum].irqHandler(intNum, irqTable[intNum].userParam);
|
||||
|
||||
irqNesting--; /* 中断执行完成，中断嵌套寄存器减一 */
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 默认中断服务函数
|
||||
* @param - giccIar : 中断号
|
||||
* @param - usrParam : 中断服务处理函数参数
|
||||
* @return : 无
|
||||
*/
|
||||
void default_irqhandler(unsigned int giccIar, void *userParam)
|
||||
{
|
||||
while(1)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
36
board/ALPHA_I.MX_emmc_256ddr/bsp/int/bsp_int.h
Normal file
36
board/ALPHA_I.MX_emmc_256ddr/bsp/int/bsp_int.h
Normal file
@@ -0,0 +1,36 @@
|
||||
#ifndef _BSP_INT_H
|
||||
#define _BSP_INT_H
|
||||
#include "bsp.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_int.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 中断驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
/* 中断服务函数形式 */
|
||||
typedef void (*system_irq_handler_t) (unsigned int giccIar, void *param);
|
||||
|
||||
|
||||
/* 中断服务函数结构体*/
|
||||
typedef struct _sys_irq_handle
|
||||
{
|
||||
system_irq_handler_t irqHandler; /* 中断服务函数 */
|
||||
void *userParam; /* 中断服务函数参数 */
|
||||
} sys_irq_handle_t;
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void int_init(void);
|
||||
void system_irqtable_init(void);
|
||||
void system_register_irqhandler(IRQn_Type irq, system_irq_handler_t handler, void *userParam);
|
||||
void system_irqhandler(unsigned int giccIar);
|
||||
void default_irqhandler(unsigned int giccIar, void *userParam);
|
||||
|
||||
|
||||
|
||||
#endif
|
||||
70
board/ALPHA_I.MX_emmc_256ddr/bsp/key/bsp_key.c
Normal file
70
board/ALPHA_I.MX_emmc_256ddr/bsp/key/bsp_key.c
Normal file
@@ -0,0 +1,70 @@
|
||||
#include "bsp_key.h"
|
||||
#include "bsp_gpio.h"
|
||||
#include "bsp_delay.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_key.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 按键驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
/*
|
||||
* @description : 初始化按键
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void key_init(void)
|
||||
{
|
||||
gpio_pin_config_t key_config;
|
||||
|
||||
/* 1、初始化IO复用, 复用为GPIO1_IO18 */
|
||||
IOMUXC_SetPinMux(IOMUXC_UART1_CTS_B_GPIO1_IO18,0);
|
||||
|
||||
/* 2、、配置UART1_CTS_B的IO属性
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 11 默认22K上拉
|
||||
*bit [13]: 1 pull功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 000 关闭输出
|
||||
*bit [0]: 0 低转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART1_CTS_B_GPIO1_IO18,0xF080);
|
||||
|
||||
/* 3、初始化GPIO */
|
||||
//GPIO1->GDIR &= ~(1 << 18); /* GPIO1_IO18设置为输入 */
|
||||
key_config.direction = kGPIO_DigitalInput;
|
||||
gpio_init(GPIO1,18, &key_config);
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 获取按键值
|
||||
* @param : 无
|
||||
* @return : 0 没有按键按下，其他值:对应的按键值
|
||||
*/
|
||||
int key_getvalue(void)
|
||||
{
|
||||
int ret = 0;
|
||||
static unsigned char release = 1; /* 按键松开 */
|
||||
|
||||
if((release==1)&&(gpio_pinread(GPIO1, 18) == 0)) /* KEY0 */
|
||||
{
|
||||
delay(10); /* 延时消抖 */
|
||||
release = 0; /* 标记按键按下 */
|
||||
if(gpio_pinread(GPIO1, 18) == 0)
|
||||
ret = KEY0_VALUE;
|
||||
}
|
||||
else if(gpio_pinread(GPIO1, 18) == 1)
|
||||
{
|
||||
ret = 0;
|
||||
release = 1; /* 标记按键释放 */
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
29
board/ALPHA_I.MX_emmc_256ddr/bsp/key/bsp_key.h
Normal file
29
board/ALPHA_I.MX_emmc_256ddr/bsp/key/bsp_key.h
Normal file
@@ -0,0 +1,29 @@
|
||||
#ifndef _BSP_KEY_H
|
||||
#define _BSP_KEY_H
|
||||
#include "bsp.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_key.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 按键驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
|
||||
/* 定义按键值 */
|
||||
enum keyvalue{
|
||||
KEY_NONE = 0,
|
||||
KEY0_VALUE,
|
||||
KEY1_VALUE,
|
||||
KEY2_VALUE,
|
||||
};
|
||||
|
||||
/* 函数声明 */
|
||||
void key_init(void);
|
||||
int key_getvalue(void);
|
||||
|
||||
|
||||
#endif
|
||||
152
board/ALPHA_I.MX_emmc_256ddr/bsp/keyfilter/bsp_keyfilter.c
Normal file
152
board/ALPHA_I.MX_emmc_256ddr/bsp/keyfilter/bsp_keyfilter.c
Normal file
@@ -0,0 +1,152 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_keyfilter.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 定时器按键消抖驱动。
|
||||
其他 : 按键采用中断方式，按下按键触发按键中断，在按键中断里面
|
||||
使能定时器定时中断。使用定时器定时中断来完成消抖延时，
|
||||
定时器中断周期就是延时时间。如果定时器定时中断触发，
|
||||
表示消抖完成(延时周期完成)，即可执行按键处理函数。
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/5 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_key.h"
|
||||
#include "bsp_gpio.h"
|
||||
#include "bsp_int.h"
|
||||
#include "bsp_beep.h"
|
||||
#include "bsp_keyfilter.h"
|
||||
|
||||
/*
|
||||
* @description : 按键初始化
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void filterkey_init(void)
|
||||
{
|
||||
gpio_pin_config_t key_config;
|
||||
|
||||
/* 1、初始化IO复用 */
|
||||
IOMUXC_SetPinMux(IOMUXC_UART1_CTS_B_GPIO1_IO18,0); /* 复用为GPIO1_IO18 */
|
||||
|
||||
/* 2、、配置GPIO1_IO18的IO属性
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 11 默认22K上拉
|
||||
*bit [13]: 1 pull功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 000 关闭输出
|
||||
*bit [0]: 0 低转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART1_CTS_B_GPIO1_IO18,0xF080);
|
||||
|
||||
/* 3、初始化GPIO为中断 */
|
||||
key_config.direction = kGPIO_DigitalInput;
|
||||
key_config.interruptMode = kGPIO_IntFallingEdge;
|
||||
key_config.outputLogic = 1;
|
||||
gpio_init(GPIO1, 18, &key_config);
|
||||
|
||||
GIC_EnableIRQ(GPIO1_Combined_16_31_IRQn); /* 使能GIC中对应的中断 */
|
||||
|
||||
/* 注册中断服务函数 */
|
||||
system_register_irqhandler(GPIO1_Combined_16_31_IRQn,
|
||||
(system_irq_handler_t)gpio1_16_31_irqhandler,
|
||||
NULL);
|
||||
|
||||
gpio_enableint(GPIO1, 18); /* 使能GPIO1_IO18的中断功能 */
|
||||
|
||||
filtertimer_init(66000000/100); /* 初始化定时器,10ms */
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @description : 初始化用于消抖的定时器，默认关闭定时器
|
||||
* @param - value : 定时器EPIT计数值
|
||||
* @return : 无
|
||||
*/
|
||||
void filtertimer_init(unsigned int value)
|
||||
{
|
||||
EPIT1->CR = 0; //先清零
|
||||
|
||||
/*
|
||||
* CR寄存器:
|
||||
* bit25:24 01 时钟源选择Peripheral clock=66MHz
|
||||
* bit15:4 0 1分频
|
||||
* bit3: 1 当计数器到0的话从LR重新加载数值
|
||||
* bit2: 1 比较中断使能
|
||||
* bit1: 1 初始计数值来源于LR寄存器值
|
||||
* bit0: 0 先关闭EPIT1
|
||||
*/
|
||||
EPIT1->CR = (1<<24 | 1<<3 | 1<<2 | 1<<1);
|
||||
|
||||
/* 计数值 */
|
||||
EPIT1->LR = value;
|
||||
|
||||
/* 比较寄存器，当计数器值和此寄存器值相等的话就会产生中断 */
|
||||
EPIT1->CMPR = 0;
|
||||
|
||||
GIC_EnableIRQ(EPIT1_IRQn); /* 使能GIC中对应的中断 */
|
||||
|
||||
/* 注册中断服务函数 */
|
||||
system_register_irqhandler(EPIT1_IRQn, (system_irq_handler_t)filtertimer_irqhandler, NULL);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 关闭定时器
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void filtertimer_stop(void)
|
||||
{
|
||||
EPIT1->CR &= ~(1<<0); /* 关闭定时器 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 重启定时器
|
||||
* @param - value : 定时器EPIT计数值
|
||||
* @return : 无
|
||||
*/
|
||||
void filtertimer_restart(unsigned int value)
|
||||
{
|
||||
EPIT1->CR &= ~(1<<0); /* 先关闭定时器 */
|
||||
EPIT1->LR = value; /* 计数值 */
|
||||
EPIT1->CR |= (1<<0); /* 打开定时器 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 定时器中断处理函数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void filtertimer_irqhandler(void)
|
||||
{
|
||||
static unsigned char state = OFF;
|
||||
|
||||
if(EPIT1->SR & (1<<0)) /* 判断比较事件是否发生 */
|
||||
{
|
||||
filtertimer_stop(); /* 关闭定时器 */
|
||||
if(gpio_pinread(GPIO1, 18) == 0) /* KEY0 */
|
||||
{
|
||||
state = !state;
|
||||
beep_switch(state); /* 反转蜂鸣器 */
|
||||
}
|
||||
}
|
||||
|
||||
EPIT1->SR |= 1<<0; /* 清除中断标志位 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : GPIO中断处理函数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio1_16_31_irqhandler(void)
|
||||
{
|
||||
/* 开启定时器 */
|
||||
filtertimer_restart(66000000/100);
|
||||
|
||||
/* 清除中断标志位 */
|
||||
gpio_clearintflags(GPIO1, 18);
|
||||
}
|
||||
|
||||
23
board/ALPHA_I.MX_emmc_256ddr/bsp/keyfilter/bsp_keyfilter.h
Normal file
23
board/ALPHA_I.MX_emmc_256ddr/bsp/keyfilter/bsp_keyfilter.h
Normal file
@@ -0,0 +1,23 @@
|
||||
#ifndef _BSP_KEYFILTER_H
|
||||
#define _BSP_KEYFILTER_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_keyfilter.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 定时器按键消抖驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/5 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void filterkey_init(void);
|
||||
void filtertimer_init(unsigned int value);
|
||||
void filtertimer_stop(void);
|
||||
void filtertimer_restart(unsigned int value);
|
||||
void filtertimer_irqhandler(void);
|
||||
void gpio1_16_31_irqhandler(void);
|
||||
|
||||
#endif
|
||||
413
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/bsp_lcd.c
Normal file
413
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/bsp_lcd.c
Normal file
@@ -0,0 +1,413 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_lcd.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : LCD驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/3 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_lcd.h"
|
||||
#include "bsp_gpio.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "printf.h"
|
||||
|
||||
/* 液晶屏参数结构体 */
|
||||
struct tftlcd_typedef tftlcd_dev;
|
||||
|
||||
/*
|
||||
* @description : 始化LCD
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_init(void)
|
||||
{
|
||||
lcdgpio_init(); /* 初始化IO */
|
||||
lcdclk_init(32, 3, 5); /* 初始化LCD时钟 */
|
||||
|
||||
lcd_reset(); /* 复位LCD */
|
||||
delayms(10); /* 延时10ms */
|
||||
lcd_noreset(); /* 结束复位 */
|
||||
|
||||
/* TFTLCD参数结构体初始化 */
|
||||
tftlcd_dev.height = 600;
|
||||
tftlcd_dev.width = 1024;
|
||||
tftlcd_dev.pixsize = 4; /* ARGB8888模式，每个像素4字节 */
|
||||
tftlcd_dev.vspw = 3;
|
||||
tftlcd_dev.vbpd = 20;
|
||||
tftlcd_dev.vfpd = 12;
|
||||
tftlcd_dev.hspw = 20;
|
||||
tftlcd_dev.hbpd = 140;
|
||||
tftlcd_dev.hfpd = 160;
|
||||
tftlcd_dev.framebuffer = LCD_FRAMEBUF_ADDR;
|
||||
tftlcd_dev.backcolor = LCD_WHITE; /* 背景色为白色 */
|
||||
tftlcd_dev.forecolor = LCD_BLACK; /* 前景色为黑色 */
|
||||
|
||||
/* 初始化ELCDIF的CTRL寄存器
|
||||
* bit [31] 0 : 停止复位
|
||||
* bit [19] 1 : 旁路计数器模式
|
||||
* bit [17] 1 : LCD工作在dotclk模式
|
||||
* bit [15:14] 00 : 输入数据不交换
|
||||
* bit [13:12] 00 : CSC不交换
|
||||
* bit [11:10] 11 : 24位总线宽度
|
||||
* bit [9:8] 11 : 24位数据宽度,也就是RGB888
|
||||
* bit [5] 1 : elcdif工作在主模式
|
||||
* bit [1] 0 : 所有的24位均有效
|
||||
*/
|
||||
LCDIF->CTRL |= (1 << 19) | (1 << 17) | (0 << 14) | (0 << 12) |
|
||||
(3 << 10) | (3 << 8) | (1 << 5) | (0 << 1);
|
||||
/*
|
||||
* 初始化ELCDIF的寄存器CTRL1
|
||||
* bit [19:16] : 0X7 ARGB模式下，传输24位数据，A通道不用传输
|
||||
*/
|
||||
LCDIF->CTRL1 = 0X7 << 16;
|
||||
|
||||
/*
|
||||
* 初始化ELCDIF的寄存器TRANSFER_COUNT寄存器
|
||||
* bit [31:16] : 高度
|
||||
* bit [15:0] : 宽度
|
||||
*/
|
||||
LCDIF->TRANSFER_COUNT = (tftlcd_dev.height << 16) | (tftlcd_dev.width << 0);
|
||||
|
||||
/*
|
||||
* 初始化ELCDIF的VDCTRL0寄存器
|
||||
* bit [29] 0 : VSYNC输出
|
||||
* bit [28] 1 : 使能ENABLE输出
|
||||
* bit [27] 0 : VSYNC低电平有效
|
||||
* bit [26] 0 : HSYNC低电平有效
|
||||
* bit [25] 0 : DOTCLK上升沿有效
|
||||
* bit [24] 1 : ENABLE信号高电平有效
|
||||
* bit [21] 1 : DOTCLK模式下设置为1
|
||||
* bit [20] 1 : DOTCLK模式下设置为1
|
||||
* bit [17:0] : vsw参数
|
||||
*/
|
||||
LCDIF->VDCTRL0 = 0; //先清零
|
||||
LCDIF->VDCTRL0 = (0 << 29) | (1 << 28) | (0 << 27) |
|
||||
(0 << 26) | (0 << 25) | (1 << 24) |
|
||||
(1 << 21) | (1 << 20) | (tftlcd_dev.vspw << 0);
|
||||
/*
|
||||
* 初始化ELCDIF的VDCTRL1寄存器
|
||||
* 设置VSYNC总周期
|
||||
*/
|
||||
LCDIF->VDCTRL1 = tftlcd_dev.height + tftlcd_dev.vspw + tftlcd_dev.vfpd + tftlcd_dev.vbpd; //VSYNC周期
|
||||
|
||||
/*
|
||||
* 初始化ELCDIF的VDCTRL2寄存器
|
||||
* 设置HSYNC周期
|
||||
* bit[31:18] ：hsw
|
||||
* bit[17:0] : HSYNC总周期
|
||||
*/
|
||||
LCDIF->VDCTRL2 = (tftlcd_dev.hspw << 18) | (tftlcd_dev.width + tftlcd_dev.hspw + tftlcd_dev.hfpd + tftlcd_dev.hbpd);
|
||||
|
||||
/*
|
||||
* 初始化ELCDIF的VDCTRL3寄存器
|
||||
* 设置HSYNC周期
|
||||
* bit[27:16] ：水平等待时钟数
|
||||
* bit[15:0] : 垂直等待时钟数
|
||||
*/
|
||||
LCDIF->VDCTRL3 = ((tftlcd_dev.hbpd + tftlcd_dev.hspw) << 16) | (tftlcd_dev.vbpd + tftlcd_dev.vspw);
|
||||
|
||||
/*
|
||||
* 初始化ELCDIF的VDCTRL4寄存器
|
||||
* 设置HSYNC周期
|
||||
* bit[18] 1 : 当使用VSHYNC、HSYNC、DOTCLK的话此为置1
|
||||
* bit[17:0] : 宽度
|
||||
*/
|
||||
|
||||
LCDIF->VDCTRL4 = (1<<18) | (tftlcd_dev.width);
|
||||
|
||||
/*
|
||||
* 初始化ELCDIF的CUR_BUF和NEXT_BUF寄存器
|
||||
* 设置当前显存地址和下一帧的显存地址
|
||||
*/
|
||||
LCDIF->CUR_BUF = (unsigned int)tftlcd_dev.framebuffer;
|
||||
LCDIF->NEXT_BUF = (unsigned int)tftlcd_dev.framebuffer;
|
||||
|
||||
|
||||
lcd_enable(); /* 使能LCD */
|
||||
delayms(10);
|
||||
lcd_clear(LCD_WHITE); /* 清屏 */
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* IO引脚: LCD_DATA00 -> LCD_B0
|
||||
* LCD_DATA01 -> LCD_B1
|
||||
* LCD_DATA02 -> LCD_B2
|
||||
* LCD_DATA03 -> LCD_B3
|
||||
* LCD_DATA04 -> LCD_B4
|
||||
* LCD_DATA05 -> LCD_B5
|
||||
* LCD_DATA06 -> LCD_B6
|
||||
* LCD_DATA07 -> LCD_B7
|
||||
*
|
||||
* LCD_DATA08 -> LCD_G0
|
||||
* LCD_DATA09 -> LCD_G1
|
||||
* LCD_DATA010 -> LCD_G2
|
||||
* LCD_DATA011 -> LCD_G3
|
||||
* LCD_DATA012 -> LCD_G4
|
||||
* LCD_DATA012 -> LCD_G4
|
||||
* LCD_DATA013 -> LCD_G5
|
||||
* LCD_DATA014 -> LCD_G6
|
||||
* LCD_DATA015 -> LCD_G7
|
||||
*
|
||||
* LCD_DATA016 -> LCD_R0
|
||||
* LCD_DATA017 -> LCD_R1
|
||||
* LCD_DATA018 -> LCD_R2
|
||||
* LCD_DATA019 -> LCD_R3
|
||||
* LCD_DATA020 -> LCD_R4
|
||||
* LCD_DATA021 -> LCD_R5
|
||||
* LCD_DATA022 -> LCD_R6
|
||||
* LCD_DATA023 -> LCD_R7
|
||||
*
|
||||
* LCD_CLK -> LCD_CLK
|
||||
* LCD_VSYNC -> LCD_VSYNC
|
||||
* LCD_HSYNC -> LCD_HSYNC
|
||||
* LCD_DE -> LCD_DE
|
||||
* LCD_BL -> GPIO1_IO08
|
||||
*/
|
||||
|
||||
/*
|
||||
* @description : LCD GPIO初始化
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void lcdgpio_init(void)
|
||||
{
|
||||
gpio_pin_config_t gpio_config;
|
||||
|
||||
|
||||
/* 1、IO初始化复用功能 */
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA00_LCDIF_DATA00,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA01_LCDIF_DATA01,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA02_LCDIF_DATA02,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA03_LCDIF_DATA03,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA04_LCDIF_DATA04,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA05_LCDIF_DATA05,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA06_LCDIF_DATA06,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA07_LCDIF_DATA07,0);
|
||||
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA08_LCDIF_DATA08,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA09_LCDIF_DATA09,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA10_LCDIF_DATA10,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA11_LCDIF_DATA11,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA12_LCDIF_DATA12,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA13_LCDIF_DATA13,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA14_LCDIF_DATA14,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA15_LCDIF_DATA15,0);
|
||||
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA16_LCDIF_DATA16,0);
|
||||
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA17_LCDIF_DATA17,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA18_LCDIF_DATA18,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA19_LCDIF_DATA19,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA20_LCDIF_DATA20,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA21_LCDIF_DATA21,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA22_LCDIF_DATA22,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_DATA23_LCDIF_DATA23,0);
|
||||
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_CLK_LCDIF_CLK,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_ENABLE_LCDIF_ENABLE,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_HSYNC_LCDIF_HSYNC,0);
|
||||
IOMUXC_SetPinMux(IOMUXC_LCD_VSYNC_LCDIF_VSYNC,0);
|
||||
|
||||
IOMUXC_SetPinMux(IOMUXC_GPIO1_IO08_GPIO1_IO08,0); /* 背光BL引脚 */
|
||||
|
||||
/* 2、配置LCD IO属性
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 0 默认22K上拉
|
||||
*bit [13]: 0 pull功能
|
||||
*bit [12]: 0 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 111 驱动能力为R0/7
|
||||
*bit [0]: 1 高转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA00_LCDIF_DATA00,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA01_LCDIF_DATA01,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA02_LCDIF_DATA02,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA03_LCDIF_DATA03,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA04_LCDIF_DATA04,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA05_LCDIF_DATA05,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA06_LCDIF_DATA06,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA07_LCDIF_DATA07,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA08_LCDIF_DATA08,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA09_LCDIF_DATA09,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA10_LCDIF_DATA10,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA11_LCDIF_DATA11,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA12_LCDIF_DATA12,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA13_LCDIF_DATA13,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA14_LCDIF_DATA14,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA15_LCDIF_DATA15,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA16_LCDIF_DATA16,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA17_LCDIF_DATA17,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA18_LCDIF_DATA18,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA19_LCDIF_DATA19,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA20_LCDIF_DATA20,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA21_LCDIF_DATA21,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA22_LCDIF_DATA22,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_DATA23_LCDIF_DATA23,0xB9);
|
||||
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_CLK_LCDIF_CLK,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_ENABLE_LCDIF_ENABLE,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_HSYNC_LCDIF_HSYNC,0xB9);
|
||||
IOMUXC_SetPinConfig(IOMUXC_LCD_VSYNC_LCDIF_VSYNC,0xB9);
|
||||
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO1_IO08_GPIO1_IO08,0xB9); /* 背光BL引脚 */
|
||||
|
||||
/* GPIO初始化 */
|
||||
gpio_config.direction = kGPIO_DigitalOutput; /* 输出 */
|
||||
gpio_config.outputLogic = 1; /* 默认关闭背光 */
|
||||
gpio_init(GPIO1, 8, &gpio_config); /* 背光默认打开 */
|
||||
gpio_pinwrite(GPIO1, 8, 1); /* 打开背光 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : LCD时钟初始化, LCD时钟计算公式如下：
|
||||
* LCD CLK = 24 * loopDiv / prediv / div
|
||||
* @param - loopDiv : loopDivider值
|
||||
* @param - loopDiv : lcdifprediv值
|
||||
* @param - div : lcdifdiv值
|
||||
* @return : 无
|
||||
*/
|
||||
void lcdclk_init(unsigned char loopDiv, unsigned char prediv, unsigned char div)
|
||||
{
|
||||
/* 先初始化video pll
|
||||
* VIDEO PLL = OSC24M * (loopDivider + (denominator / numerator)) / postDivider
|
||||
*不使用小数分频器，因此denominator和numerator设置为0
|
||||
*/
|
||||
CCM_ANALOG->PLL_VIDEO_NUM = 0; /* 不使用小数分频器 */
|
||||
CCM_ANALOG->PLL_VIDEO_DENOM = 0;
|
||||
|
||||
/*
|
||||
* PLL_VIDEO寄存器设置
|
||||
* bit[13]: 1 使能VIDEO PLL时钟
|
||||
* bit[20:19] 2 设置postDivider为1分频
|
||||
* bit[6:0] : 32 设置loopDivider寄存器
|
||||
*/
|
||||
CCM_ANALOG->PLL_VIDEO = (2 << 19) | (1 << 13) | (loopDiv << 0);
|
||||
|
||||
/*
|
||||
* MISC2寄存器设置
|
||||
* bit[31:30]: 0 VIDEO的post-div设置，时钟源来源于postDivider，1分频
|
||||
*/
|
||||
CCM_ANALOG->MISC2 &= ~(3 << 30);
|
||||
CCM_ANALOG->MISC2 = 0 << 30;
|
||||
|
||||
/* LCD时钟源来源与PLL5，也就是VIDEO PLL */
|
||||
CCM->CSCDR2 &= ~(7 << 15);
|
||||
CCM->CSCDR2 |= (2 << 15); /* 设置LCDIF_PRE_CLK使用PLL5 */
|
||||
|
||||
/* 设置LCDIF_PRE分频 */
|
||||
CCM->CSCDR2 &= ~(7 << 12);
|
||||
CCM->CSCDR2 |= (prediv - 1) << 12; /* 设置分频 */
|
||||
|
||||
/* 设置LCDIF分频 */
|
||||
CCM->CBCMR &= ~(7 << 23);
|
||||
CCM->CBCMR |= (div - 1) << 23;
|
||||
|
||||
/* 设置LCD时钟源为LCDIF_PRE时钟 */
|
||||
CCM->CSCDR2 &= ~(7 << 9); /* 清除原来的设置 */
|
||||
CCM->CSCDR2 |= (0 << 9); /* LCDIF_PRE时钟源选择LCDIF_PRE时钟 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 复位ELCDIF接口
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_reset(void)
|
||||
{
|
||||
LCDIF->CTRL = 1<<31; /* 强制复位 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 结束复位ELCDIF接口
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_noreset(void)
|
||||
{
|
||||
LCDIF->CTRL = 0<<31; /* 取消强制复位 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 使能ELCDIF接口
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_enable(void)
|
||||
{
|
||||
LCDIF->CTRL |= 1<<0; /* 使能ELCDIF */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 画点函数
|
||||
* @param - x : x轴坐标
|
||||
* @param - y : y轴坐标
|
||||
* @param - color : 颜色值
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_drawpoint(unsigned short x,unsigned short y,unsigned int color)
|
||||
{
|
||||
*(unsigned int*)((unsigned int)tftlcd_dev.framebuffer +
|
||||
tftlcd_dev.pixsize * (tftlcd_dev.width * y+x))=color;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @description : 读取指定点的颜色值
|
||||
* @param - x : x轴坐标
|
||||
* @param - y : y轴坐标
|
||||
* @return : 读取到的指定点的颜色值
|
||||
*/
|
||||
inline unsigned int lcd_readpoint(unsigned short x,unsigned short y)
|
||||
{
|
||||
return *(unsigned int*)((unsigned int)tftlcd_dev.framebuffer +
|
||||
tftlcd_dev.pixsize * (tftlcd_dev.width * y + x));
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 清屏
|
||||
* @param - color : 颜色值
|
||||
* @return : 读取到的指定点的颜色值
|
||||
*/
|
||||
void lcd_clear(unsigned int color)
|
||||
{
|
||||
unsigned int num;
|
||||
unsigned int i = 0;
|
||||
|
||||
unsigned int *startaddr=(unsigned int*)tftlcd_dev.framebuffer; //指向帧缓存首地址
|
||||
num=(unsigned int)tftlcd_dev.width * tftlcd_dev.height; //缓冲区总长度
|
||||
for(i = 0; i < num; i++)
|
||||
{
|
||||
startaddr[i] = color;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 以指定的颜色填充一块矩形
|
||||
* @param - x0 : 矩形起始点坐标X轴
|
||||
* @param - y0 : 矩形起始点坐标Y轴
|
||||
* @param - x1 : 矩形终止点坐标X轴
|
||||
* @param - y1 : 矩形终止点坐标Y轴
|
||||
* @param - color : 要填充的颜色
|
||||
* @return : 读取到的指定点的颜色值
|
||||
*/
|
||||
void lcd_fill(unsigned short x0, unsigned short y0,
|
||||
unsigned short x1, unsigned short y1, unsigned int color)
|
||||
{
|
||||
unsigned short x, y;
|
||||
|
||||
if(x0 < 0) x0 = 0;
|
||||
if(y0 < 0) y0 = 0;
|
||||
if(x1 >= tftlcd_dev.width) x1 = tftlcd_dev.width - 1;
|
||||
if(y1 >= tftlcd_dev.height) y1 = tftlcd_dev.height - 1;
|
||||
|
||||
for(y = y0; y <= y1; y++)
|
||||
{
|
||||
for(x = x0; x <= x1; x++)
|
||||
lcd_drawpoint(x, y, color);
|
||||
}
|
||||
}
|
||||
|
||||
79
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/bsp_lcd.h
Normal file
79
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/bsp_lcd.h
Normal file
@@ -0,0 +1,79 @@
|
||||
#ifndef _BSP_LCD_H
|
||||
#define _BSP_LCD_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_lcd.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : LCD驱动文件头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/3 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
|
||||
/* 颜色 */
|
||||
#define LCD_BLUE 0x000000FF
|
||||
#define LCD_GREEN 0x0000FF00
|
||||
#define LCD_RED 0x00FF0000
|
||||
#define LCD_CYAN 0x0000FFFF
|
||||
#define LCD_MAGENTA 0x00FF00FF
|
||||
#define LCD_YELLOW 0x00FFFF00
|
||||
#define LCD_LIGHTBLUE 0x008080FF
|
||||
#define LCD_LIGHTGREEN 0x0080FF80
|
||||
#define LCD_LIGHTRED 0x00FF8080
|
||||
#define LCD_LIGHTCYAN 0x0080FFFF
|
||||
#define LCD_LIGHTMAGENTA 0x00FF80FF
|
||||
#define LCD_LIGHTYELLOW 0x00FFFF80
|
||||
#define LCD_DARKBLUE 0x00000080
|
||||
#define LCD_DARKGREEN 0x00008000
|
||||
#define LCD_DARKRED 0x00800000
|
||||
#define LCD_DARKCYAN 0x00008080
|
||||
#define LCD_DARKMAGENTA 0x00800080
|
||||
#define LCD_DARKYELLOW 0x00808000
|
||||
#define LCD_WHITE 0x00FFFFFF
|
||||
#define LCD_LIGHTGRAY 0x00D3D3D3
|
||||
#define LCD_GRAY 0x00808080
|
||||
#define LCD_DARKGRAY 0x00404040
|
||||
#define LCD_BLACK 0x00000000
|
||||
#define LCD_BROWN 0x00A52A2A
|
||||
#define LCD_ORANGE 0x00FFA500
|
||||
#define LCD_TRANSPARENT 0x00000000
|
||||
|
||||
/* LCD显存地址 */
|
||||
#define LCD_FRAMEBUF_ADDR (0x89000000)
|
||||
|
||||
/* LCD控制参数结构体 */
|
||||
struct tftlcd_typedef{
|
||||
unsigned short height; /* LCD屏幕高度 */
|
||||
unsigned short width; /* LCD屏幕宽度 */
|
||||
unsigned char pixsize; /* LCD每个像素所占字节大小 */
|
||||
unsigned short vspw;
|
||||
unsigned short vbpd;
|
||||
unsigned short vfpd;
|
||||
unsigned short hspw;
|
||||
unsigned short hbpd;
|
||||
unsigned short hfpd;
|
||||
unsigned int framebuffer; /* LCD显存首地址 */
|
||||
unsigned int forecolor; /* 前景色 */
|
||||
unsigned int backcolor; /* 背景色 */
|
||||
};
|
||||
|
||||
extern struct tftlcd_typedef tftlcd_dev;
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void lcd_init(void);
|
||||
void lcdgpio_init(void);
|
||||
void lcdclk_init(unsigned char loopDiv, unsigned char prediv, unsigned char div);
|
||||
void lcd_reset(void);
|
||||
void lcd_noreset(void);
|
||||
void lcd_enable(void);
|
||||
void video_pllinit(unsigned char loopdivi, unsigned char postdivi);
|
||||
|
||||
void lcd_drawpoint(unsigned short x,unsigned short y,unsigned int color);
|
||||
inline unsigned int lcd_readpoint(unsigned short x,unsigned short y);
|
||||
void lcd_clear(unsigned int color);
|
||||
void lcd_fill(unsigned short x0, unsigned short y0, unsigned short x1, unsigned short y1, unsigned int color);
|
||||
#endif
|
||||
274
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/bsp_lcdapi.c
Normal file
274
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/bsp_lcdapi.c
Normal file
@@ -0,0 +1,274 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_lcdapi.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : LCD API函数文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/3/18 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_lcdapi.h"
|
||||
#include "font.h"
|
||||
|
||||
/*
|
||||
* @description : 画线函数
|
||||
* @param - x1 : 线起始点坐标X轴
|
||||
* @param - y1 : 线起始点坐标Y轴
|
||||
* @param - x2 : 线终止点坐标X轴
|
||||
* @param - y2 : 线终止点坐标Y轴
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_drawline(unsigned short x1, unsigned short y1, unsigned short x2, unsigned short y2)
|
||||
{
|
||||
u16 t;
|
||||
int xerr = 0, yerr = 0, delta_x, delta_y, distance;
|
||||
int incx, incy, uRow, uCol;
|
||||
delta_x = x2 - x1; /* 计算坐标增量 */
|
||||
delta_y = y2 - y1;
|
||||
uRow = x1;
|
||||
uCol = y1;
|
||||
if(delta_x > 0) /* 设置单步方向 */
|
||||
incx = 1;
|
||||
else if(delta_x==0) /* 垂直线 */
|
||||
incx = 0;
|
||||
else
|
||||
{
|
||||
incx = -1;
|
||||
delta_x = -delta_x;
|
||||
}
|
||||
if(delta_y>0)
|
||||
incy=1;
|
||||
else if(delta_y == 0) /* 水平线 */
|
||||
incy=0;
|
||||
else
|
||||
{
|
||||
incy = -1;
|
||||
delta_y = -delta_y;
|
||||
}
|
||||
if( delta_x > delta_y) /*选取基本增量坐标轴 */
|
||||
distance = delta_x;
|
||||
else
|
||||
distance = delta_y;
|
||||
for(t = 0; t <= distance+1; t++ ) /* 画线输出 */
|
||||
{
|
||||
|
||||
lcd_drawpoint(uRow, uCol, tftlcd_dev.forecolor);/* 画点 */
|
||||
xerr += delta_x ;
|
||||
yerr += delta_y ;
|
||||
if(xerr > distance)
|
||||
{
|
||||
xerr -= distance;
|
||||
uRow += incx;
|
||||
}
|
||||
if(yerr > distance)
|
||||
{
|
||||
yerr -= distance;
|
||||
uCol += incy;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 画矩形函数
|
||||
* @param - x1 : 矩形坐上角坐标X轴
|
||||
* @param - y1 : 矩形坐上角坐标Y轴
|
||||
* @param - x2 : 矩形右下角坐标X轴
|
||||
* @param - y2 : 矩形右下角坐标Y轴
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_draw_rectangle(unsigned short x1, unsigned short y1, unsigned short x2, unsigned short y2)
|
||||
{
|
||||
lcd_drawline(x1, y1, x2, y1);
|
||||
lcd_drawline(x1, y1, x1, y2);
|
||||
lcd_drawline(x1, y2, x2, y2);
|
||||
lcd_drawline(x2, y1, x2, y2);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 在指定位置画一个指定大小的圆
|
||||
* @param - x0 : 圆心坐标X轴
|
||||
* @param - y0 : 圆心坐标Y轴
|
||||
* @param - y2 : 圆形半径
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_draw_Circle(unsigned short x0,unsigned short y0,unsigned char r)
|
||||
{
|
||||
int mx = x0, my = y0;
|
||||
int x = 0, y = r;
|
||||
|
||||
int d = 1 - r;
|
||||
while(y > x) /* y>x即第一象限的第1区八分圆 */
|
||||
{
|
||||
lcd_drawpoint(x + mx, y + my, tftlcd_dev.forecolor);
|
||||
lcd_drawpoint(y + mx, x + my, tftlcd_dev.forecolor);
|
||||
lcd_drawpoint(-x + mx, y + my, tftlcd_dev.forecolor);
|
||||
lcd_drawpoint(-y + mx, x + my, tftlcd_dev.forecolor);
|
||||
|
||||
lcd_drawpoint(-x + mx, -y + my, tftlcd_dev.forecolor);
|
||||
lcd_drawpoint(-y + mx, -x + my, tftlcd_dev.forecolor);
|
||||
lcd_drawpoint(x + mx, -y + my, tftlcd_dev.forecolor);
|
||||
lcd_drawpoint(y + mx, -x + my, tftlcd_dev.forecolor);
|
||||
if( d < 0)
|
||||
{
|
||||
d = d + 2 * x + 3;
|
||||
}
|
||||
else
|
||||
{
|
||||
d= d + 2 * (x - y) + 5;
|
||||
y--;
|
||||
}
|
||||
x++;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 在指定位置显示一个字符
|
||||
* @param - x : 起始坐标X轴
|
||||
* @param - y : 起始坐标Y轴
|
||||
* @param - num : 显示字符
|
||||
* @param - size: 字体大小, 可选12/16/24/32
|
||||
* @param - mode: 叠加方式(1)还是非叠加方式(0)
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_showchar(unsigned short x, unsigned short y,
|
||||
unsigned char num, unsigned char size,
|
||||
unsigned char mode)
|
||||
{
|
||||
unsigned char temp, t1, t;
|
||||
unsigned short y0 = y;
|
||||
unsigned char csize = (size / 8+ ((size % 8) ? 1 : 0)) * (size / 2); /* 得到字体一个字符对应点阵集所占的字节数 */
|
||||
num = num - ' '; /*得到偏移后的值（ASCII字库是从空格开始取模，所以-' '就是对应字符的字库） */
|
||||
for(t = 0; t < csize; t++)
|
||||
{
|
||||
if(size == 12) temp = asc2_1206[num][t]; /* 调用1206字体 */
|
||||
else if(size == 16)temp = asc2_1608[num][t]; /* 调用1608字体 */
|
||||
else if(size == 24)temp = asc2_2412[num][t]; /* 调用2412字体 */
|
||||
else if(size == 32)temp = asc2_3216[num][t]; /* 调用3216字体 */
|
||||
else return; /* 没有的字库 */
|
||||
for(t1 = 0; t1 < 8; t1++)
|
||||
{
|
||||
if(temp & 0x80)lcd_drawpoint(x, y, tftlcd_dev.forecolor);
|
||||
else if(mode==0)lcd_drawpoint(x, y, tftlcd_dev.backcolor);
|
||||
temp <<= 1;
|
||||
y++;
|
||||
if(y >= tftlcd_dev.height) return; /* 超区域了 */
|
||||
if((y - y0) == size)
|
||||
{
|
||||
y = y0;
|
||||
x++;
|
||||
if(x >= tftlcd_dev.width) return; /* 超区域了 */
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 计算m的n次方
|
||||
* @param - m : 要计算的值
|
||||
* @param - n : n次方
|
||||
* @return : m^n次方.
|
||||
*/
|
||||
unsigned int lcd_pow(unsigned char m,unsigned char n)
|
||||
{
|
||||
unsigned int result = 1;
|
||||
while(n--) result *= m;
|
||||
return result;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 显示指定的数字，高位为0的话不显示
|
||||
* @param - x : 起始坐标点X轴。
|
||||
* @param - y : 起始坐标点Y轴。
|
||||
* @param - num : 数值(0~999999999)。
|
||||
* @param - len : 数字位数。
|
||||
* @param - size: 字体大小
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_shownum(unsigned short x,
|
||||
unsigned short y,
|
||||
unsigned int num,
|
||||
unsigned char len,
|
||||
unsigned char size)
|
||||
{
|
||||
unsigned char t, temp;
|
||||
unsigned char enshow = 0;
|
||||
for(t = 0; t < len; t++)
|
||||
{
|
||||
temp = (num / lcd_pow(10, len - t - 1)) % 10;
|
||||
if(enshow == 0 && t < (len - 1))
|
||||
{
|
||||
if(temp == 0)
|
||||
{
|
||||
lcd_showchar(x + (size / 2) * t, y, ' ', size, 0);
|
||||
continue;
|
||||
}else enshow = 1;
|
||||
}
|
||||
lcd_showchar(x + (size / 2) * t, y, temp + '0', size, 0);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 显示指定的数字，高位为0,还是显示
|
||||
* @param - x : 起始坐标点X轴。
|
||||
* @param - y : 起始坐标点Y轴。
|
||||
* @param - num : 数值(0~999999999)。
|
||||
* @param - len : 数字位数。
|
||||
* @param - size : 字体大小
|
||||
* @param - mode : [7]:0,不填充;1,填充0.
|
||||
* [6:1]:保留
|
||||
* [0]:0,非叠加显示;1,叠加显示.
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_showxnum(unsigned short x, unsigned short y,
|
||||
unsigned int num, unsigned char len,
|
||||
unsigned char size, unsigned char mode)
|
||||
{
|
||||
unsigned char t, temp;
|
||||
unsigned char enshow = 0;
|
||||
for(t = 0; t < len; t++)
|
||||
{
|
||||
temp = (num / lcd_pow(10, len - t- 1)) % 10;
|
||||
if(enshow == 0 && t < (len - 1))
|
||||
{
|
||||
if(temp == 0)
|
||||
{
|
||||
if(mode & 0X80) lcd_showchar(x + (size / 2) * t, y, '0', size, mode & 0X01);
|
||||
else lcd_showchar(x + (size / 2) * t, y , ' ', size, mode & 0X01);
|
||||
continue;
|
||||
}else enshow=1;
|
||||
|
||||
}
|
||||
lcd_showchar( x + (size / 2) * t, y, temp + '0' , size , mode & 0X01);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 显示一串字符串
|
||||
* @param - x : 起始坐标点X轴。
|
||||
* @param - y : 起始坐标点Y轴。
|
||||
* @param - width : 字符串显示区域长度
|
||||
* @param - height : 字符串显示区域高度
|
||||
* @param - size : 字体大小
|
||||
* @param - p : 要显示的字符串首地址
|
||||
* @return : 无
|
||||
*/
|
||||
void lcd_show_string(unsigned short x,unsigned short y,
|
||||
unsigned short width,unsigned short height,
|
||||
unsigned char size,char *p)
|
||||
{
|
||||
unsigned char x0 = x;
|
||||
width += x;
|
||||
height += y;
|
||||
while((*p <= '~') &&(*p >= ' ')) /* 判断是不是非法字符! */
|
||||
{
|
||||
if(x >= width) {x = x0; y += size;}
|
||||
if(y >= height) break; /* 退出 */
|
||||
lcd_showchar(x, y, *p , size, 0);
|
||||
x += size / 2;
|
||||
p++;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
28
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/bsp_lcdapi.h
Normal file
28
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/bsp_lcdapi.h
Normal file
@@ -0,0 +1,28 @@
|
||||
#ifndef BSP_LCDAPI_H
|
||||
#define BSP_LCDAPI_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_lcdapi.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : LCD显示API函数。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/3/18 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
#include "bsp_lcd.h"
|
||||
|
||||
/* 函数声明 */
|
||||
void lcd_drawline(unsigned short x1, unsigned short y1, unsigned short x2, unsigned short y2);
|
||||
void lcd_draw_rectangle(unsigned short x1, unsigned short y1, unsigned short x2, unsigned short y2);
|
||||
void lcd_draw_Circle(unsigned short x0,unsigned short y0,unsigned char r);
|
||||
void lcd_showchar(unsigned short x,unsigned short y,unsigned char num,unsigned char size, unsigned char mode);
|
||||
unsigned int lcd_pow(unsigned char m,unsigned char n);
|
||||
void lcd_shownum(unsigned short x, unsigned short y, unsigned int num, unsigned char len,unsigned char size);
|
||||
void lcd_showxnum(unsigned short x, unsigned short y, unsigned int num, unsigned char len, unsigned char size, unsigned char mode);
|
||||
void lcd_show_string(unsigned short x,unsigned short y,
|
||||
unsigned short width, unsigned short height, unsigned char size,char *p);
|
||||
|
||||
#endif
|
||||
|
||||
406
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/font.h
Normal file
406
board/ALPHA_I.MX_emmc_256ddr/bsp/lcd/font.h
Normal file
@@ -0,0 +1,406 @@
|
||||
#ifndef __FONT_H
|
||||
#define __FONT_H
|
||||
|
||||
//常用ASCII表
|
||||
//偏移量32
|
||||
//ASCII字符集: !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~
|
||||
//PC2LCD2002取模方式设置：阴码+逐列式+顺向+C51格式
|
||||
//总共：3个字符集（12*12、16*16、24*24和32*32），用户可以自行新增其他分辨率的字符集。
|
||||
//每个字符所占用的字节数为:(size/8+((size%8)?1:0))*(size/2),其中size:是字库生成时的点阵大小(12/16/24/32...)
|
||||
|
||||
//12*12 ASCII字符集点阵
|
||||
const unsigned char asc2_1206[95][12]={
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*" ",0*/
|
||||
{0x00,0x00,0x00,0x00,0x3F,0x40,0x00,0x00,0x00,0x00,0x00,0x00},/*"!",1*/
|
||||
{0x00,0x00,0x30,0x00,0x40,0x00,0x30,0x00,0x40,0x00,0x00,0x00},/*""",2*/
|
||||
{0x09,0x00,0x0B,0xC0,0x3D,0x00,0x0B,0xC0,0x3D,0x00,0x09,0x00},/*"#",3*/
|
||||
{0x18,0xC0,0x24,0x40,0x7F,0xE0,0x22,0x40,0x31,0x80,0x00,0x00},/*"$",4*/
|
||||
{0x18,0x00,0x24,0xC0,0x1B,0x00,0x0D,0x80,0x32,0x40,0x01,0x80},/*"%",5*/
|
||||
{0x03,0x80,0x1C,0x40,0x27,0x40,0x1C,0x80,0x07,0x40,0x00,0x40},/*"&",6*/
|
||||
{0x10,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"'",7*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0x80,0x20,0x40,0x40,0x20},/*"(",8*/
|
||||
{0x00,0x00,0x40,0x20,0x20,0x40,0x1F,0x80,0x00,0x00,0x00,0x00},/*")",9*/
|
||||
{0x09,0x00,0x06,0x00,0x1F,0x80,0x06,0x00,0x09,0x00,0x00,0x00},/*"*",10*/
|
||||
{0x04,0x00,0x04,0x00,0x3F,0x80,0x04,0x00,0x04,0x00,0x00,0x00},/*"+",11*/
|
||||
{0x00,0x10,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*",",12*/
|
||||
{0x04,0x00,0x04,0x00,0x04,0x00,0x04,0x00,0x04,0x00,0x00,0x00},/*"-",13*/
|
||||
{0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*".",14*/
|
||||
{0x00,0x20,0x01,0xC0,0x06,0x00,0x38,0x00,0x40,0x00,0x00,0x00},/*"/",15*/
|
||||
{0x1F,0x80,0x20,0x40,0x20,0x40,0x20,0x40,0x1F,0x80,0x00,0x00},/*"0",16*/
|
||||
{0x00,0x00,0x10,0x40,0x3F,0xC0,0x00,0x40,0x00,0x00,0x00,0x00},/*"1",17*/
|
||||
{0x18,0xC0,0x21,0x40,0x22,0x40,0x24,0x40,0x18,0x40,0x00,0x00},/*"2",18*/
|
||||
{0x10,0x80,0x20,0x40,0x24,0x40,0x24,0x40,0x1B,0x80,0x00,0x00},/*"3",19*/
|
||||
{0x02,0x00,0x0D,0x00,0x11,0x00,0x3F,0xC0,0x01,0x40,0x00,0x00},/*"4",20*/
|
||||
{0x3C,0x80,0x24,0x40,0x24,0x40,0x24,0x40,0x23,0x80,0x00,0x00},/*"5",21*/
|
||||
{0x1F,0x80,0x24,0x40,0x24,0x40,0x34,0x40,0x03,0x80,0x00,0x00},/*"6",22*/
|
||||
{0x30,0x00,0x20,0x00,0x27,0xC0,0x38,0x00,0x20,0x00,0x00,0x00},/*"7",23*/
|
||||
{0x1B,0x80,0x24,0x40,0x24,0x40,0x24,0x40,0x1B,0x80,0x00,0x00},/*"8",24*/
|
||||
{0x1C,0x00,0x22,0xC0,0x22,0x40,0x22,0x40,0x1F,0x80,0x00,0x00},/*"9",25*/
|
||||
{0x00,0x00,0x00,0x00,0x08,0x40,0x00,0x00,0x00,0x00,0x00,0x00},/*":",26*/
|
||||
{0x00,0x00,0x00,0x00,0x04,0x60,0x00,0x00,0x00,0x00,0x00,0x00},/*";",27*/
|
||||
{0x00,0x00,0x04,0x00,0x0A,0x00,0x11,0x00,0x20,0x80,0x40,0x40},/*"<",28*/
|
||||
{0x09,0x00,0x09,0x00,0x09,0x00,0x09,0x00,0x09,0x00,0x00,0x00},/*"=",29*/
|
||||
{0x00,0x00,0x40,0x40,0x20,0x80,0x11,0x00,0x0A,0x00,0x04,0x00},/*">",30*/
|
||||
{0x18,0x00,0x20,0x00,0x23,0x40,0x24,0x00,0x18,0x00,0x00,0x00},/*"?",31*/
|
||||
{0x1F,0x80,0x20,0x40,0x27,0x40,0x29,0x40,0x1F,0x40,0x00,0x00},/*"@",32*/
|
||||
{0x00,0x40,0x07,0xC0,0x39,0x00,0x0F,0x00,0x01,0xC0,0x00,0x40},/*"A",33*/
|
||||
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x24,0x40,0x1B,0x80,0x00,0x00},/*"B",34*/
|
||||
{0x1F,0x80,0x20,0x40,0x20,0x40,0x20,0x40,0x30,0x80,0x00,0x00},/*"C",35*/
|
||||
{0x20,0x40,0x3F,0xC0,0x20,0x40,0x20,0x40,0x1F,0x80,0x00,0x00},/*"D",36*/
|
||||
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x2E,0x40,0x30,0xC0,0x00,0x00},/*"E",37*/
|
||||
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x2E,0x00,0x30,0x00,0x00,0x00},/*"F",38*/
|
||||
{0x0F,0x00,0x10,0x80,0x20,0x40,0x22,0x40,0x33,0x80,0x02,0x00},/*"G",39*/
|
||||
{0x20,0x40,0x3F,0xC0,0x04,0x00,0x04,0x00,0x3F,0xC0,0x20,0x40},/*"H",40*/
|
||||
{0x20,0x40,0x20,0x40,0x3F,0xC0,0x20,0x40,0x20,0x40,0x00,0x00},/*"I",41*/
|
||||
{0x00,0x60,0x20,0x20,0x20,0x20,0x3F,0xC0,0x20,0x00,0x20,0x00},/*"J",42*/
|
||||
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x0B,0x00,0x30,0xC0,0x20,0x40},/*"K",43*/
|
||||
{0x20,0x40,0x3F,0xC0,0x20,0x40,0x00,0x40,0x00,0x40,0x00,0xC0},/*"L",44*/
|
||||
{0x3F,0xC0,0x3C,0x00,0x03,0xC0,0x3C,0x00,0x3F,0xC0,0x00,0x00},/*"M",45*/
|
||||
{0x20,0x40,0x3F,0xC0,0x0C,0x40,0x23,0x00,0x3F,0xC0,0x20,0x00},/*"N",46*/
|
||||
{0x1F,0x80,0x20,0x40,0x20,0x40,0x20,0x40,0x1F,0x80,0x00,0x00},/*"O",47*/
|
||||
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x24,0x00,0x18,0x00,0x00,0x00},/*"P",48*/
|
||||
{0x1F,0x80,0x21,0x40,0x21,0x40,0x20,0xE0,0x1F,0xA0,0x00,0x00},/*"Q",49*/
|
||||
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x26,0x00,0x19,0xC0,0x00,0x40},/*"R",50*/
|
||||
{0x18,0xC0,0x24,0x40,0x24,0x40,0x22,0x40,0x31,0x80,0x00,0x00},/*"S",51*/
|
||||
{0x30,0x00,0x20,0x40,0x3F,0xC0,0x20,0x40,0x30,0x00,0x00,0x00},/*"T",52*/
|
||||
{0x20,0x00,0x3F,0x80,0x00,0x40,0x00,0x40,0x3F,0x80,0x20,0x00},/*"U",53*/
|
||||
{0x20,0x00,0x3E,0x00,0x01,0xC0,0x07,0x00,0x38,0x00,0x20,0x00},/*"V",54*/
|
||||
{0x38,0x00,0x07,0xC0,0x3C,0x00,0x07,0xC0,0x38,0x00,0x00,0x00},/*"W",55*/
|
||||
{0x20,0x40,0x39,0xC0,0x06,0x00,0x39,0xC0,0x20,0x40,0x00,0x00},/*"X",56*/
|
||||
{0x20,0x00,0x38,0x40,0x07,0xC0,0x38,0x40,0x20,0x00,0x00,0x00},/*"Y",57*/
|
||||
{0x30,0x40,0x21,0xC0,0x26,0x40,0x38,0x40,0x20,0xC0,0x00,0x00},/*"Z",58*/
|
||||
{0x00,0x00,0x00,0x00,0x7F,0xE0,0x40,0x20,0x40,0x20,0x00,0x00},/*"[",59*/
|
||||
{0x00,0x00,0x70,0x00,0x0C,0x00,0x03,0x80,0x00,0x40,0x00,0x00},/*"\",60*/
|
||||
{0x00,0x00,0x40,0x20,0x40,0x20,0x7F,0xE0,0x00,0x00,0x00,0x00},/*"]",61*/
|
||||
{0x00,0x00,0x20,0x00,0x40,0x00,0x20,0x00,0x00,0x00,0x00,0x00},/*"^",62*/
|
||||
{0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x10},/*"_",63*/
|
||||
{0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"`",64*/
|
||||
{0x00,0x00,0x02,0x80,0x05,0x40,0x05,0x40,0x03,0xC0,0x00,0x40},/*"a",65*/
|
||||
{0x20,0x00,0x3F,0xC0,0x04,0x40,0x04,0x40,0x03,0x80,0x00,0x00},/*"b",66*/
|
||||
{0x00,0x00,0x03,0x80,0x04,0x40,0x04,0x40,0x06,0x40,0x00,0x00},/*"c",67*/
|
||||
{0x00,0x00,0x03,0x80,0x04,0x40,0x24,0x40,0x3F,0xC0,0x00,0x40},/*"d",68*/
|
||||
{0x00,0x00,0x03,0x80,0x05,0x40,0x05,0x40,0x03,0x40,0x00,0x00},/*"e",69*/
|
||||
{0x00,0x00,0x04,0x40,0x1F,0xC0,0x24,0x40,0x24,0x40,0x20,0x00},/*"f",70*/
|
||||
{0x00,0x00,0x02,0xE0,0x05,0x50,0x05,0x50,0x06,0x50,0x04,0x20},/*"g",71*/
|
||||
{0x20,0x40,0x3F,0xC0,0x04,0x40,0x04,0x00,0x03,0xC0,0x00,0x40},/*"h",72*/
|
||||
{0x00,0x00,0x04,0x40,0x27,0xC0,0x00,0x40,0x00,0x00,0x00,0x00},/*"i",73*/
|
||||
{0x00,0x10,0x00,0x10,0x04,0x10,0x27,0xE0,0x00,0x00,0x00,0x00},/*"j",74*/
|
||||
{0x20,0x40,0x3F,0xC0,0x01,0x40,0x07,0x00,0x04,0xC0,0x04,0x40},/*"k",75*/
|
||||
{0x20,0x40,0x20,0x40,0x3F,0xC0,0x00,0x40,0x00,0x40,0x00,0x00},/*"l",76*/
|
||||
{0x07,0xC0,0x04,0x00,0x07,0xC0,0x04,0x00,0x03,0xC0,0x00,0x00},/*"m",77*/
|
||||
{0x04,0x40,0x07,0xC0,0x04,0x40,0x04,0x00,0x03,0xC0,0x00,0x40},/*"n",78*/
|
||||
{0x00,0x00,0x03,0x80,0x04,0x40,0x04,0x40,0x03,0x80,0x00,0x00},/*"o",79*/
|
||||
{0x04,0x10,0x07,0xF0,0x04,0x50,0x04,0x40,0x03,0x80,0x00,0x00},/*"p",80*/
|
||||
{0x00,0x00,0x03,0x80,0x04,0x40,0x04,0x50,0x07,0xF0,0x00,0x10},/*"q",81*/
|
||||
{0x04,0x40,0x07,0xC0,0x02,0x40,0x04,0x00,0x04,0x00,0x00,0x00},/*"r",82*/
|
||||
{0x00,0x00,0x06,0x40,0x05,0x40,0x05,0x40,0x04,0xC0,0x00,0x00},/*"s",83*/
|
||||
{0x00,0x00,0x04,0x00,0x1F,0x80,0x04,0x40,0x00,0x40,0x00,0x00},/*"t",84*/
|
||||
{0x04,0x00,0x07,0x80,0x00,0x40,0x04,0x40,0x07,0xC0,0x00,0x40},/*"u",85*/
|
||||
{0x04,0x00,0x07,0x00,0x04,0xC0,0x01,0x80,0x06,0x00,0x04,0x00},/*"v",86*/
|
||||
{0x06,0x00,0x01,0xC0,0x07,0x00,0x01,0xC0,0x06,0x00,0x00,0x00},/*"w",87*/
|
||||
{0x04,0x40,0x06,0xC0,0x01,0x00,0x06,0xC0,0x04,0x40,0x00,0x00},/*"x",88*/
|
||||
{0x04,0x10,0x07,0x10,0x04,0xE0,0x01,0x80,0x06,0x00,0x04,0x00},/*"y",89*/
|
||||
{0x00,0x00,0x04,0x40,0x05,0xC0,0x06,0x40,0x04,0x40,0x00,0x00},/*"z",90*/
|
||||
{0x00,0x00,0x00,0x00,0x04,0x00,0x7B,0xE0,0x40,0x20,0x00,0x00},/*"{",91*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xF0,0x00,0x00,0x00,0x00},/*"|",92*/
|
||||
{0x00,0x00,0x40,0x20,0x7B,0xE0,0x04,0x00,0x00,0x00,0x00,0x00},/*"}",93*/
|
||||
{0x40,0x00,0x80,0x00,0x40,0x00,0x20,0x00,0x20,0x00,0x40,0x00},/*"~",94*/
|
||||
};
|
||||
|
||||
//16*16 ASCII字符集点阵
|
||||
const unsigned char asc2_1608[95][16]={
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*" ",0*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xCC,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00},/*"!",1*/
|
||||
{0x00,0x00,0x08,0x00,0x30,0x00,0x60,0x00,0x08,0x00,0x30,0x00,0x60,0x00,0x00,0x00},/*""",2*/
|
||||
{0x02,0x20,0x03,0xFC,0x1E,0x20,0x02,0x20,0x03,0xFC,0x1E,0x20,0x02,0x20,0x00,0x00},/*"#",3*/
|
||||
{0x00,0x00,0x0E,0x18,0x11,0x04,0x3F,0xFF,0x10,0x84,0x0C,0x78,0x00,0x00,0x00,0x00},/*"$",4*/
|
||||
{0x0F,0x00,0x10,0x84,0x0F,0x38,0x00,0xC0,0x07,0x78,0x18,0x84,0x00,0x78,0x00,0x00},/*"%",5*/
|
||||
{0x00,0x78,0x0F,0x84,0x10,0xC4,0x11,0x24,0x0E,0x98,0x00,0xE4,0x00,0x84,0x00,0x08},/*"&",6*/
|
||||
{0x08,0x00,0x68,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"'",7*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xE0,0x18,0x18,0x20,0x04,0x40,0x02,0x00,0x00},/*"(",8*/
|
||||
{0x00,0x00,0x40,0x02,0x20,0x04,0x18,0x18,0x07,0xE0,0x00,0x00,0x00,0x00,0x00,0x00},/*")",9*/
|
||||
{0x02,0x40,0x02,0x40,0x01,0x80,0x0F,0xF0,0x01,0x80,0x02,0x40,0x02,0x40,0x00,0x00},/*"*",10*/
|
||||
{0x00,0x80,0x00,0x80,0x00,0x80,0x0F,0xF8,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x00},/*"+",11*/
|
||||
{0x00,0x01,0x00,0x0D,0x00,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*",",12*/
|
||||
{0x00,0x00,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80},/*"-",13*/
|
||||
{0x00,0x00,0x00,0x0C,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*".",14*/
|
||||
{0x00,0x00,0x00,0x06,0x00,0x18,0x00,0x60,0x01,0x80,0x06,0x00,0x18,0x00,0x20,0x00},/*"/",15*/
|
||||
{0x00,0x00,0x07,0xF0,0x08,0x08,0x10,0x04,0x10,0x04,0x08,0x08,0x07,0xF0,0x00,0x00},/*"0",16*/
|
||||
{0x00,0x00,0x08,0x04,0x08,0x04,0x1F,0xFC,0x00,0x04,0x00,0x04,0x00,0x00,0x00,0x00},/*"1",17*/
|
||||
{0x00,0x00,0x0E,0x0C,0x10,0x14,0x10,0x24,0x10,0x44,0x11,0x84,0x0E,0x0C,0x00,0x00},/*"2",18*/
|
||||
{0x00,0x00,0x0C,0x18,0x10,0x04,0x11,0x04,0x11,0x04,0x12,0x88,0x0C,0x70,0x00,0x00},/*"3",19*/
|
||||
{0x00,0x00,0x00,0xE0,0x03,0x20,0x04,0x24,0x08,0x24,0x1F,0xFC,0x00,0x24,0x00,0x00},/*"4",20*/
|
||||
{0x00,0x00,0x1F,0x98,0x10,0x84,0x11,0x04,0x11,0x04,0x10,0x88,0x10,0x70,0x00,0x00},/*"5",21*/
|
||||
{0x00,0x00,0x07,0xF0,0x08,0x88,0x11,0x04,0x11,0x04,0x18,0x88,0x00,0x70,0x00,0x00},/*"6",22*/
|
||||
{0x00,0x00,0x1C,0x00,0x10,0x00,0x10,0xFC,0x13,0x00,0x1C,0x00,0x10,0x00,0x00,0x00},/*"7",23*/
|
||||
{0x00,0x00,0x0E,0x38,0x11,0x44,0x10,0x84,0x10,0x84,0x11,0x44,0x0E,0x38,0x00,0x00},/*"8",24*/
|
||||
{0x00,0x00,0x07,0x00,0x08,0x8C,0x10,0x44,0x10,0x44,0x08,0x88,0x07,0xF0,0x00,0x00},/*"9",25*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x0C,0x03,0x0C,0x00,0x00,0x00,0x00,0x00,0x00},/*":",26*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*";",27*/
|
||||
{0x00,0x00,0x00,0x80,0x01,0x40,0x02,0x20,0x04,0x10,0x08,0x08,0x10,0x04,0x00,0x00},/*"<",28*/
|
||||
{0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x00,0x00},/*"=",29*/
|
||||
{0x00,0x00,0x10,0x04,0x08,0x08,0x04,0x10,0x02,0x20,0x01,0x40,0x00,0x80,0x00,0x00},/*">",30*/
|
||||
{0x00,0x00,0x0E,0x00,0x12,0x00,0x10,0x0C,0x10,0x6C,0x10,0x80,0x0F,0x00,0x00,0x00},/*"?",31*/
|
||||
{0x03,0xE0,0x0C,0x18,0x13,0xE4,0x14,0x24,0x17,0xC4,0x08,0x28,0x07,0xD0,0x00,0x00},/*"@",32*/
|
||||
{0x00,0x04,0x00,0x3C,0x03,0xC4,0x1C,0x40,0x07,0x40,0x00,0xE4,0x00,0x1C,0x00,0x04},/*"A",33*/
|
||||
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x11,0x04,0x11,0x04,0x0E,0x88,0x00,0x70,0x00,0x00},/*"B",34*/
|
||||
{0x03,0xE0,0x0C,0x18,0x10,0x04,0x10,0x04,0x10,0x04,0x10,0x08,0x1C,0x10,0x00,0x00},/*"C",35*/
|
||||
{0x10,0x04,0x1F,0xFC,0x10,0x04,0x10,0x04,0x10,0x04,0x08,0x08,0x07,0xF0,0x00,0x00},/*"D",36*/
|
||||
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x11,0x04,0x17,0xC4,0x10,0x04,0x08,0x18,0x00,0x00},/*"E",37*/
|
||||
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x11,0x00,0x17,0xC0,0x10,0x00,0x08,0x00,0x00,0x00},/*"F",38*/
|
||||
{0x03,0xE0,0x0C,0x18,0x10,0x04,0x10,0x04,0x10,0x44,0x1C,0x78,0x00,0x40,0x00,0x00},/*"G",39*/
|
||||
{0x10,0x04,0x1F,0xFC,0x10,0x84,0x00,0x80,0x00,0x80,0x10,0x84,0x1F,0xFC,0x10,0x04},/*"H",40*/
|
||||
{0x00,0x00,0x10,0x04,0x10,0x04,0x1F,0xFC,0x10,0x04,0x10,0x04,0x00,0x00,0x00,0x00},/*"I",41*/
|
||||
{0x00,0x03,0x00,0x01,0x10,0x01,0x10,0x01,0x1F,0xFE,0x10,0x00,0x10,0x00,0x00,0x00},/*"J",42*/
|
||||
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x03,0x80,0x14,0x64,0x18,0x1C,0x10,0x04,0x00,0x00},/*"K",43*/
|
||||
{0x10,0x04,0x1F,0xFC,0x10,0x04,0x00,0x04,0x00,0x04,0x00,0x04,0x00,0x0C,0x00,0x00},/*"L",44*/
|
||||
{0x10,0x04,0x1F,0xFC,0x1F,0x00,0x00,0xFC,0x1F,0x00,0x1F,0xFC,0x10,0x04,0x00,0x00},/*"M",45*/
|
||||
{0x10,0x04,0x1F,0xFC,0x0C,0x04,0x03,0x00,0x00,0xE0,0x10,0x18,0x1F,0xFC,0x10,0x00},/*"N",46*/
|
||||
{0x07,0xF0,0x08,0x08,0x10,0x04,0x10,0x04,0x10,0x04,0x08,0x08,0x07,0xF0,0x00,0x00},/*"O",47*/
|
||||
{0x10,0x04,0x1F,0xFC,0x10,0x84,0x10,0x80,0x10,0x80,0x10,0x80,0x0F,0x00,0x00,0x00},/*"P",48*/
|
||||
{0x07,0xF0,0x08,0x18,0x10,0x24,0x10,0x24,0x10,0x1C,0x08,0x0A,0x07,0xF2,0x00,0x00},/*"Q",49*/
|
||||
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x11,0x00,0x11,0xC0,0x11,0x30,0x0E,0x0C,0x00,0x04},/*"R",50*/
|
||||
{0x00,0x00,0x0E,0x1C,0x11,0x04,0x10,0x84,0x10,0x84,0x10,0x44,0x1C,0x38,0x00,0x00},/*"S",51*/
|
||||
{0x18,0x00,0x10,0x00,0x10,0x04,0x1F,0xFC,0x10,0x04,0x10,0x00,0x18,0x00,0x00,0x00},/*"T",52*/
|
||||
{0x10,0x00,0x1F,0xF8,0x10,0x04,0x00,0x04,0x00,0x04,0x10,0x04,0x1F,0xF8,0x10,0x00},/*"U",53*/
|
||||
{0x10,0x00,0x1E,0x00,0x11,0xE0,0x00,0x1C,0x00,0x70,0x13,0x80,0x1C,0x00,0x10,0x00},/*"V",54*/
|
||||
{0x1F,0xC0,0x10,0x3C,0x00,0xE0,0x1F,0x00,0x00,0xE0,0x10,0x3C,0x1F,0xC0,0x00,0x00},/*"W",55*/
|
||||
{0x10,0x04,0x18,0x0C,0x16,0x34,0x01,0xC0,0x01,0xC0,0x16,0x34,0x18,0x0C,0x10,0x04},/*"X",56*/
|
||||
{0x10,0x00,0x1C,0x00,0x13,0x04,0x00,0xFC,0x13,0x04,0x1C,0x00,0x10,0x00,0x00,0x00},/*"Y",57*/
|
||||
{0x08,0x04,0x10,0x1C,0x10,0x64,0x10,0x84,0x13,0x04,0x1C,0x04,0x10,0x18,0x00,0x00},/*"Z",58*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFE,0x40,0x02,0x40,0x02,0x40,0x02,0x00,0x00},/*"[",59*/
|
||||
{0x00,0x00,0x30,0x00,0x0C,0x00,0x03,0x80,0x00,0x60,0x00,0x1C,0x00,0x03,0x00,0x00},/*"\",60*/
|
||||
{0x00,0x00,0x40,0x02,0x40,0x02,0x40,0x02,0x7F,0xFE,0x00,0x00,0x00,0x00,0x00,0x00},/*"]",61*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x00,0x40,0x00,0x40,0x00,0x40,0x00,0x20,0x00,0x00,0x00},/*"^",62*/
|
||||
{0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01},/*"_",63*/
|
||||
{0x00,0x00,0x40,0x00,0x40,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"`",64*/
|
||||
{0x00,0x00,0x00,0x98,0x01,0x24,0x01,0x44,0x01,0x44,0x01,0x44,0x00,0xFC,0x00,0x04},/*"a",65*/
|
||||
{0x10,0x00,0x1F,0xFC,0x00,0x88,0x01,0x04,0x01,0x04,0x00,0x88,0x00,0x70,0x00,0x00},/*"b",66*/
|
||||
{0x00,0x00,0x00,0x70,0x00,0x88,0x01,0x04,0x01,0x04,0x01,0x04,0x00,0x88,0x00,0x00},/*"c",67*/
|
||||
{0x00,0x00,0x00,0x70,0x00,0x88,0x01,0x04,0x01,0x04,0x11,0x08,0x1F,0xFC,0x00,0x04},/*"d",68*/
|
||||
{0x00,0x00,0x00,0xF8,0x01,0x44,0x01,0x44,0x01,0x44,0x01,0x44,0x00,0xC8,0x00,0x00},/*"e",69*/
|
||||
{0x00,0x00,0x01,0x04,0x01,0x04,0x0F,0xFC,0x11,0x04,0x11,0x04,0x11,0x00,0x18,0x00},/*"f",70*/
|
||||
{0x00,0x00,0x00,0xD6,0x01,0x29,0x01,0x29,0x01,0x29,0x01,0xC9,0x01,0x06,0x00,0x00},/*"g",71*/
|
||||
{0x10,0x04,0x1F,0xFC,0x00,0x84,0x01,0x00,0x01,0x00,0x01,0x04,0x00,0xFC,0x00,0x04},/*"h",72*/
|
||||
{0x00,0x00,0x01,0x04,0x19,0x04,0x19,0xFC,0x00,0x04,0x00,0x04,0x00,0x00,0x00,0x00},/*"i",73*/
|
||||
{0x00,0x00,0x00,0x03,0x00,0x01,0x01,0x01,0x19,0x01,0x19,0xFE,0x00,0x00,0x00,0x00},/*"j",74*/
|
||||
{0x10,0x04,0x1F,0xFC,0x00,0x24,0x00,0x40,0x01,0xB4,0x01,0x0C,0x01,0x04,0x00,0x00},/*"k",75*/
|
||||
{0x00,0x00,0x10,0x04,0x10,0x04,0x1F,0xFC,0x00,0x04,0x00,0x04,0x00,0x00,0x00,0x00},/*"l",76*/
|
||||
{0x01,0x04,0x01,0xFC,0x01,0x04,0x01,0x00,0x01,0xFC,0x01,0x04,0x01,0x00,0x00,0xFC},/*"m",77*/
|
||||
{0x01,0x04,0x01,0xFC,0x00,0x84,0x01,0x00,0x01,0x00,0x01,0x04,0x00,0xFC,0x00,0x04},/*"n",78*/
|
||||
{0x00,0x00,0x00,0xF8,0x01,0x04,0x01,0x04,0x01,0x04,0x01,0x04,0x00,0xF8,0x00,0x00},/*"o",79*/
|
||||
{0x01,0x01,0x01,0xFF,0x00,0x85,0x01,0x04,0x01,0x04,0x00,0x88,0x00,0x70,0x00,0x00},/*"p",80*/
|
||||
{0x00,0x00,0x00,0x70,0x00,0x88,0x01,0x04,0x01,0x04,0x01,0x05,0x01,0xFF,0x00,0x01},/*"q",81*/
|
||||
{0x01,0x04,0x01,0x04,0x01,0xFC,0x00,0x84,0x01,0x04,0x01,0x00,0x01,0x80,0x00,0x00},/*"r",82*/
|
||||
{0x00,0x00,0x00,0xCC,0x01,0x24,0x01,0x24,0x01,0x24,0x01,0x24,0x01,0x98,0x00,0x00},/*"s",83*/
|
||||
{0x00,0x00,0x01,0x00,0x01,0x00,0x07,0xF8,0x01,0x04,0x01,0x04,0x00,0x00,0x00,0x00},/*"t",84*/
|
||||
{0x01,0x00,0x01,0xF8,0x00,0x04,0x00,0x04,0x00,0x04,0x01,0x08,0x01,0xFC,0x00,0x04},/*"u",85*/
|
||||
{0x01,0x00,0x01,0x80,0x01,0x70,0x00,0x0C,0x00,0x10,0x01,0x60,0x01,0x80,0x01,0x00},/*"v",86*/
|
||||
{0x01,0xF0,0x01,0x0C,0x00,0x30,0x01,0xC0,0x00,0x30,0x01,0x0C,0x01,0xF0,0x01,0x00},/*"w",87*/
|
||||
{0x00,0x00,0x01,0x04,0x01,0x8C,0x00,0x74,0x01,0x70,0x01,0x8C,0x01,0x04,0x00,0x00},/*"x",88*/
|
||||
{0x01,0x01,0x01,0x81,0x01,0x71,0x00,0x0E,0x00,0x18,0x01,0x60,0x01,0x80,0x01,0x00},/*"y",89*/
|
||||
{0x00,0x00,0x01,0x84,0x01,0x0C,0x01,0x34,0x01,0x44,0x01,0x84,0x01,0x0C,0x00,0x00},/*"z",90*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x3E,0xFC,0x40,0x02,0x40,0x02},/*"{",91*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00},/*"|",92*/
|
||||
{0x00,0x00,0x40,0x02,0x40,0x02,0x3E,0xFC,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"}",93*/
|
||||
{0x00,0x00,0x60,0x00,0x80,0x00,0x80,0x00,0x40,0x00,0x40,0x00,0x20,0x00,0x20,0x00},/*"~",94*/
|
||||
};
|
||||
|
||||
//24*24 ASICII字符集点阵
|
||||
const unsigned char asc2_2412[95][36]={
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*" ",0*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x80,0x38,0x0F,0xFE,0x38,0x0F,0x80,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"!",1*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x06,0x00,0x00,0x0C,0x00,0x00,0x38,0x00,0x00,0x31,0x00,0x00,0x06,0x00,0x00,0x0C,0x00,0x00,0x38,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00},/*""",2*/
|
||||
{0x00,0x00,0x00,0x00,0x61,0x80,0x00,0x67,0xF8,0x07,0xF9,0x80,0x00,0x61,0x80,0x00,0x61,0x80,0x00,0x61,0x80,0x00,0x61,0x80,0x00,0x67,0xF8,0x07,0xF9,0x80,0x00,0x61,0x80,0x00,0x00,0x00},/*"#",3*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xC0,0xE0,0x03,0xE0,0xF0,0x06,0x30,0x08,0x04,0x18,0x08,0x1F,0xFF,0xFE,0x04,0x0E,0x08,0x07,0x87,0xF0,0x03,0x81,0xE0,0x00,0x00,0x00,0x00,0x00,0x00},/*"$",4*/
|
||||
{0x01,0xF0,0x00,0x06,0x0C,0x00,0x04,0x04,0x08,0x06,0x0C,0x70,0x01,0xF9,0xC0,0x00,0x0E,0x00,0x00,0x3B,0xE0,0x00,0xEC,0x18,0x07,0x08,0x08,0x04,0x0C,0x18,0x00,0x03,0xE0,0x00,0x00,0x00},/*"%",5*/
|
||||
{0x00,0x01,0xE0,0x00,0x07,0xF0,0x03,0xF8,0x18,0x04,0x1C,0x08,0x04,0x17,0x08,0x07,0xE1,0xD0,0x03,0xC0,0xE0,0x00,0x23,0xB0,0x00,0x3C,0x08,0x00,0x20,0x08,0x00,0x00,0x10,0x00,0x00,0x00},/*"&",6*/
|
||||
{0x00,0x00,0x00,0x01,0x00,0x00,0x31,0x00,0x00,0x32,0x00,0x00,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"'",7*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0x00,0x01,0xFF,0xC0,0x07,0x80,0xF0,0x0C,0x00,0x18,0x10,0x00,0x04,0x20,0x00,0x02,0x00,0x00,0x00},/*"(",8*/
|
||||
{0x00,0x00,0x00,0x20,0x00,0x02,0x10,0x00,0x04,0x0C,0x00,0x18,0x07,0x80,0xF0,0x01,0xFF,0xC0,0x00,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*")",9*/
|
||||
{0x00,0x00,0x00,0x00,0x42,0x00,0x00,0x66,0x00,0x00,0x66,0x00,0x00,0x3C,0x00,0x00,0x18,0x00,0x03,0xFF,0xC0,0x00,0x18,0x00,0x00,0x3C,0x00,0x00,0x66,0x00,0x00,0x66,0x00,0x00,0x42,0x00},/*"*",10*/
|
||||
{0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x01,0xFF,0xC0,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00},/*"+",11*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x31,0x00,0x00,0x32,0x00,0x00,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*",",12*/
|
||||
{0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x00,0x00},/*"-",13*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x00,0x00,0x38,0x00,0x00,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*".",14*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x1C,0x00,0x00,0x70,0x00,0x01,0x80,0x00,0x0E,0x00,0x00,0x38,0x00,0x00,0xC0,0x00,0x07,0x00,0x00,0x1C,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00},/*"/",15*/
|
||||
{0x00,0x00,0x00,0x00,0x7F,0x80,0x01,0xFF,0xE0,0x03,0x80,0x70,0x06,0x00,0x18,0x04,0x00,0x08,0x04,0x00,0x08,0x06,0x00,0x18,0x03,0x80,0x70,0x01,0xFF,0xE0,0x00,0x7F,0x80,0x00,0x00,0x00},/*"0",16*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x08,0x01,0x00,0x08,0x01,0x00,0x08,0x03,0xFF,0xF8,0x07,0xFF,0xF8,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00},/*"1",17*/
|
||||
{0x00,0x00,0x00,0x01,0xC0,0x38,0x02,0xC0,0x58,0x04,0x00,0x98,0x04,0x01,0x18,0x04,0x02,0x18,0x04,0x04,0x18,0x06,0x1C,0x18,0x03,0xF8,0x18,0x01,0xE0,0xF8,0x00,0x00,0x00,0x00,0x00,0x00},/*"2",18*/
|
||||
{0x00,0x00,0x00,0x01,0xC0,0xE0,0x03,0xC0,0xF0,0x04,0x00,0x08,0x04,0x08,0x08,0x04,0x08,0x08,0x06,0x18,0x08,0x03,0xF4,0x18,0x01,0xE7,0xF0,0x00,0x01,0xE0,0x00,0x00,0x00,0x00,0x00,0x00},/*"3",19*/
|
||||
{0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x0D,0x00,0x00,0x11,0x00,0x00,0x61,0x00,0x00,0x81,0x08,0x03,0x01,0x08,0x07,0xFF,0xF8,0x0F,0xFF,0xF8,0x00,0x01,0x08,0x00,0x01,0x08,0x00,0x00,0x00},/*"4",20*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0xE0,0x07,0xFC,0xD0,0x06,0x08,0x08,0x06,0x10,0x08,0x06,0x10,0x08,0x06,0x10,0x08,0x06,0x18,0x38,0x06,0x0F,0xF0,0x06,0x07,0xC0,0x00,0x00,0x00,0x00,0x00,0x00},/*"5",21*/
|
||||
{0x00,0x00,0x00,0x00,0x3F,0x80,0x01,0xFF,0xE0,0x03,0x84,0x30,0x02,0x08,0x18,0x04,0x10,0x08,0x04,0x10,0x08,0x04,0x10,0x08,0x07,0x18,0x10,0x03,0x0F,0xF0,0x00,0x07,0xC0,0x00,0x00,0x00},/*"6",22*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xC0,0x00,0x07,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0xF8,0x06,0x07,0xF8,0x06,0x18,0x00,0x06,0xE0,0x00,0x07,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x00},/*"7",23*/
|
||||
{0x00,0x00,0x00,0x01,0xE1,0xE0,0x03,0xF7,0xF0,0x06,0x34,0x10,0x04,0x18,0x08,0x04,0x18,0x08,0x04,0x0C,0x08,0x04,0x0C,0x08,0x06,0x16,0x18,0x03,0xF3,0xF0,0x01,0xC1,0xE0,0x00,0x00,0x00},/*"8",24*/
|
||||
{0x00,0x00,0x00,0x00,0xF8,0x00,0x03,0xFC,0x30,0x03,0x06,0x38,0x04,0x02,0x08,0x04,0x02,0x08,0x04,0x02,0x08,0x04,0x04,0x10,0x03,0x08,0xF0,0x01,0xFF,0xC0,0x00,0x7F,0x00,0x00,0x00,0x00},/*"9",25*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x38,0x00,0x70,0x38,0x00,0x70,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*":",26*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x1A,0x00,0x30,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*";",27*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x14,0x00,0x00,0x22,0x00,0x00,0x41,0x00,0x00,0x80,0x80,0x01,0x00,0x40,0x02,0x00,0x20,0x04,0x00,0x10,0x08,0x00,0x08,0x00,0x00,0x00},/*"<",28*/
|
||||
{0x00,0x00,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x21,0x00,0x00,0x00,0x00},/*"=",29*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x08,0x04,0x00,0x10,0x02,0x00,0x20,0x01,0x00,0x40,0x00,0x80,0x80,0x00,0x41,0x00,0x00,0x22,0x00,0x00,0x14,0x00,0x00,0x08,0x00,0x00,0x00,0x00},/*">",30*/
|
||||
{0x00,0x00,0x00,0x03,0xC0,0x00,0x04,0xC0,0x00,0x04,0x00,0x00,0x08,0x00,0x38,0x08,0x0F,0x38,0x08,0x08,0x38,0x08,0x10,0x00,0x0C,0x30,0x00,0x07,0xE0,0x00,0x03,0xC0,0x00,0x00,0x00,0x00},/*"?",31*/
|
||||
{0x00,0x00,0x00,0x00,0x3F,0x80,0x00,0xFF,0xE0,0x03,0x80,0x70,0x02,0x0F,0x10,0x06,0x70,0x88,0x04,0xC0,0x88,0x04,0x83,0x08,0x04,0x7F,0x88,0x02,0xC0,0x90,0x03,0x01,0x20,0x00,0xFE,0x40},/*"@",32*/
|
||||
{0x00,0x00,0x08,0x00,0x00,0x18,0x00,0x01,0xF8,0x00,0x3E,0x08,0x01,0xC2,0x00,0x07,0x02,0x00,0x07,0xE2,0x00,0x00,0xFE,0x00,0x00,0x1F,0xC8,0x00,0x01,0xF8,0x00,0x00,0x38,0x00,0x00,0x08},/*"A",33*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x08,0x08,0x04,0x08,0x08,0x04,0x08,0x08,0x04,0x08,0x08,0x06,0x18,0x08,0x03,0xF4,0x18,0x01,0xE7,0xF0,0x00,0x01,0xE0,0x00,0x00,0x00},/*"B",34*/
|
||||
{0x00,0x00,0x00,0x00,0x3F,0x80,0x01,0xFF,0xE0,0x03,0x80,0x70,0x02,0x00,0x18,0x04,0x00,0x08,0x04,0x00,0x08,0x04,0x00,0x08,0x04,0x00,0x10,0x06,0x00,0x20,0x07,0x80,0xC0,0x00,0x00,0x00},/*"C",35*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x00,0x08,0x04,0x00,0x08,0x04,0x00,0x08,0x04,0x00,0x18,0x02,0x00,0x10,0x03,0x80,0x70,0x01,0xFF,0xE0,0x00,0x7F,0x80,0x00,0x00,0x00},/*"D",36*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x08,0x08,0x04,0x08,0x08,0x04,0x08,0x08,0x04,0x08,0x08,0x04,0x3E,0x08,0x04,0x00,0x08,0x06,0x00,0x18,0x01,0x00,0x60,0x00,0x00,0x00},/*"E",37*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x08,0x08,0x04,0x08,0x00,0x04,0x08,0x00,0x04,0x08,0x00,0x04,0x3E,0x00,0x06,0x00,0x00,0x06,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x00},/*"F",38*/
|
||||
{0x00,0x00,0x00,0x00,0x3F,0x80,0x01,0xFF,0xE0,0x03,0x80,0x70,0x06,0x00,0x18,0x04,0x00,0x08,0x04,0x02,0x08,0x04,0x02,0x08,0x02,0x03,0xF0,0x07,0x83,0xF0,0x00,0x02,0x00,0x00,0x02,0x00},/*"G",39*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x08,0x08,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x04,0x08,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x00,0x08},/*"H",40*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x08,0x04,0x00,0x08,0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x00,0x08,0x04,0x00,0x08,0x04,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00},/*"I",41*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x07,0x00,0x00,0x01,0x04,0x00,0x01,0x04,0x00,0x01,0x04,0x00,0x03,0x07,0xFF,0xFE,0x07,0xFF,0xFC,0x04,0x00,0x00,0x04,0x00,0x00,0x04,0x00,0x00},/*"J",42*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x0C,0x08,0x00,0x18,0x00,0x00,0x3E,0x00,0x04,0xC7,0x80,0x05,0x03,0xC8,0x06,0x00,0xF8,0x04,0x00,0x38,0x04,0x00,0x18,0x00,0x00,0x08},/*"K",43*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x18,0x00,0x00,0x60,0x00,0x00,0x00},/*"L",44*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0x80,0x08,0x07,0xFC,0x00,0x00,0x7F,0xC0,0x00,0x03,0xF8,0x00,0x07,0xC0,0x00,0x78,0x00,0x07,0x80,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x00,0x08},/*"M",45*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0x00,0x08,0x03,0xC0,0x00,0x00,0xE0,0x00,0x00,0x38,0x00,0x00,0x1E,0x00,0x00,0x07,0x00,0x00,0x01,0xC0,0x04,0x00,0xF0,0x07,0xFF,0xF8,0x04,0x00,0x00},/*"N",46*/
|
||||
{0x00,0x00,0x00,0x00,0x7F,0x80,0x01,0xFF,0xE0,0x03,0x80,0x70,0x06,0x00,0x18,0x04,0x00,0x08,0x04,0x00,0x08,0x06,0x00,0x18,0x03,0x00,0x30,0x01,0xFF,0xE0,0x00,0x7F,0x80,0x00,0x00,0x00},/*"O",47*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x04,0x08,0x04,0x04,0x00,0x04,0x04,0x00,0x04,0x04,0x00,0x04,0x04,0x00,0x06,0x0C,0x00,0x03,0xF8,0x00,0x01,0xF0,0x00,0x00,0x00,0x00},/*"P",48*/
|
||||
{0x00,0x00,0x00,0x00,0x7F,0x80,0x01,0xFF,0xE0,0x03,0x80,0x70,0x06,0x00,0x88,0x04,0x00,0x88,0x04,0x00,0xC8,0x06,0x00,0x3C,0x03,0x00,0x3E,0x01,0xFF,0xE6,0x00,0x7F,0x84,0x00,0x00,0x00},/*"Q",49*/
|
||||
{0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x08,0x08,0x04,0x08,0x00,0x04,0x0C,0x00,0x04,0x0F,0x00,0x04,0x0B,0xC0,0x06,0x10,0xF0,0x03,0xF0,0x38,0x01,0xE0,0x08,0x00,0x00,0x08},/*"R",50*/
|
||||
{0x00,0x00,0x00,0x01,0xE0,0xF8,0x03,0xF0,0x30,0x06,0x30,0x10,0x04,0x18,0x08,0x04,0x18,0x08,0x04,0x0C,0x08,0x04,0x0C,0x08,0x02,0x06,0x18,0x02,0x07,0xF0,0x07,0x81,0xE0,0x00,0x00,0x00},/*"S",51*/
|
||||
{0x01,0x80,0x00,0x06,0x00,0x00,0x04,0x00,0x00,0x04,0x00,0x00,0x04,0x00,0x08,0x07,0xFF,0xF8,0x07,0xFF,0xF8,0x04,0x00,0x08,0x04,0x00,0x00,0x04,0x00,0x00,0x06,0x00,0x00,0x01,0x80,0x00},/*"T",52*/
|
||||
{0x04,0x00,0x00,0x07,0xFF,0xE0,0x07,0xFF,0xF0,0x04,0x00,0x18,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x04,0x00,0x10,0x07,0xFF,0xE0,0x04,0x00,0x00},/*"U",53*/
|
||||
{0x04,0x00,0x00,0x06,0x00,0x00,0x07,0xE0,0x00,0x07,0xFE,0x00,0x04,0x1F,0xE0,0x00,0x01,0xF8,0x00,0x00,0x38,0x00,0x01,0xE0,0x04,0x3E,0x00,0x07,0xC0,0x00,0x06,0x00,0x00,0x04,0x00,0x00},/*"V",54*/
|
||||
{0x04,0x00,0x00,0x07,0xE0,0x00,0x07,0xFF,0xC0,0x04,0x1F,0xF8,0x00,0x07,0xC0,0x07,0xF8,0x00,0x07,0xFF,0x80,0x04,0x3F,0xF8,0x00,0x07,0xC0,0x04,0xF8,0x00,0x07,0x00,0x00,0x04,0x00,0x00},/*"W",55*/
|
||||
{0x00,0x00,0x00,0x04,0x00,0x08,0x06,0x00,0x18,0x07,0xC0,0x78,0x05,0xF1,0xC8,0x00,0x3E,0x00,0x00,0x1F,0x80,0x04,0x63,0xE8,0x07,0x80,0xF8,0x06,0x00,0x18,0x04,0x00,0x08,0x00,0x00,0x00},/*"X",56*/
|
||||
{0x04,0x00,0x00,0x06,0x00,0x00,0x07,0x80,0x00,0x07,0xE0,0x08,0x04,0x7C,0x08,0x00,0x1F,0xF8,0x00,0x07,0xF8,0x00,0x18,0x08,0x04,0xE0,0x08,0x07,0x00,0x00,0x06,0x00,0x00,0x04,0x00,0x00},/*"Y",57*/
|
||||
{0x00,0x00,0x00,0x01,0x00,0x08,0x06,0x00,0x38,0x04,0x00,0xF8,0x04,0x03,0xE8,0x04,0x0F,0x08,0x04,0x7C,0x08,0x05,0xF0,0x08,0x07,0xC0,0x08,0x07,0x00,0x18,0x04,0x00,0x60,0x00,0x00,0x00},/*"Z",58*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0xFF,0xFE,0x20,0x00,0x02,0x20,0x00,0x02,0x20,0x00,0x02,0x20,0x00,0x02,0x20,0x00,0x02,0x00,0x00,0x00},/*"[",59*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x07,0x00,0x00,0x00,0xC0,0x00,0x00,0x38,0x00,0x00,0x06,0x00,0x00,0x01,0xC0,0x00,0x00,0x30,0x00,0x00,0x0E,0x00,0x00,0x01,0x00,0x00,0x00},/*"\",60*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x02,0x20,0x00,0x02,0x20,0x00,0x02,0x20,0x00,0x02,0x20,0x00,0x02,0x3F,0xFF,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"]",61*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x10,0x00,0x00,0x30,0x00,0x00,0x20,0x00,0x00,0x30,0x00,0x00,0x10,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"^",62*/
|
||||
{0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01,0x00,0x00,0x01},/*"_",63*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x20,0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"`",64*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0xF0,0x00,0x19,0xF8,0x00,0x1B,0x18,0x00,0x22,0x08,0x00,0x26,0x08,0x00,0x24,0x08,0x00,0x24,0x10,0x00,0x3F,0xF8,0x00,0x1F,0xF8,0x00,0x00,0x08,0x00,0x00,0x18},/*"a",65*/
|
||||
{0x00,0x00,0x00,0x04,0x00,0x00,0x07,0xFF,0xF8,0x0F,0xFF,0xF0,0x00,0x18,0x18,0x00,0x10,0x08,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x30,0x18,0x00,0x1F,0xF0,0x00,0x0F,0xC0,0x00,0x00,0x00},/*"b",66*/
|
||||
{0x00,0x00,0x00,0x00,0x07,0xC0,0x00,0x1F,0xF0,0x00,0x18,0x30,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x3C,0x08,0x00,0x1C,0x10,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00},/*"c",67*/
|
||||
{0x00,0x00,0x00,0x00,0x07,0xC0,0x00,0x1F,0xF0,0x00,0x38,0x18,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x20,0x08,0x04,0x10,0x10,0x07,0xFF,0xF8,0x0F,0xFF,0xF0,0x00,0x00,0x10,0x00,0x00,0x00},/*"d",68*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xC0,0x00,0x1F,0xF0,0x00,0x12,0x30,0x00,0x22,0x18,0x00,0x22,0x08,0x00,0x22,0x08,0x00,0x32,0x08,0x00,0x1E,0x10,0x00,0x0E,0x20,0x00,0x00,0x00},/*"e",69*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x20,0x08,0x00,0x20,0x08,0x01,0xFF,0xF8,0x03,0xFF,0xF8,0x06,0x20,0x08,0x04,0x20,0x08,0x04,0x20,0x08,0x07,0x20,0x00,0x03,0x00,0x00,0x00,0x00,0x00},/*"f",70*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x0E,0x00,0x0E,0x6E,0x00,0x1F,0xF3,0x00,0x31,0xB1,0x00,0x20,0xB1,0x00,0x20,0xB1,0x00,0x31,0x91,0x00,0x1F,0x13,0x00,0x2E,0x1E,0x00,0x20,0x0E,0x00,0x30,0x00},/*"g",71*/
|
||||
{0x00,0x00,0x00,0x04,0x00,0x08,0x07,0xFF,0xF8,0x0F,0xFF,0xF8,0x00,0x10,0x08,0x00,0x20,0x00,0x00,0x20,0x00,0x00,0x20,0x08,0x00,0x3F,0xF8,0x00,0x1F,0xF8,0x00,0x00,0x08,0x00,0x00,0x00},/*"h",72*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x20,0x08,0x06,0x3F,0xF8,0x06,0x3F,0xF8,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00},/*"i",73*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x03,0x00,0x20,0x01,0x00,0x20,0x01,0x00,0x20,0x03,0x06,0x3F,0xFE,0x06,0x3F,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"j",74*/
|
||||
{0x00,0x00,0x00,0x04,0x00,0x08,0x07,0xFF,0xF8,0x0F,0xFF,0xF8,0x00,0x01,0x88,0x00,0x03,0x00,0x00,0x2F,0xC0,0x00,0x38,0xF8,0x00,0x20,0x38,0x00,0x20,0x08,0x00,0x00,0x08,0x00,0x00,0x00},/*"k",75*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x08,0x04,0x00,0x08,0x04,0x00,0x08,0x07,0xFF,0xF8,0x0F,0xFF,0xF8,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00},/*"l",76*/
|
||||
{0x00,0x20,0x08,0x00,0x3F,0xF8,0x00,0x3F,0xF8,0x00,0x10,0x08,0x00,0x20,0x00,0x00,0x3F,0xF8,0x00,0x3F,0xF8,0x00,0x10,0x08,0x00,0x20,0x00,0x00,0x3F,0xF8,0x00,0x3F,0xF8,0x00,0x00,0x08},/*"m",77*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x08,0x00,0x3F,0xF8,0x00,0x3F,0xF8,0x00,0x10,0x08,0x00,0x10,0x00,0x00,0x20,0x00,0x00,0x20,0x08,0x00,0x3F,0xF8,0x00,0x1F,0xF8,0x00,0x00,0x08,0x00,0x00,0x00},/*"n",78*/
|
||||
{0x00,0x00,0x00,0x00,0x07,0xC0,0x00,0x0F,0xF0,0x00,0x18,0x30,0x00,0x30,0x08,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x30,0x08,0x00,0x18,0x30,0x00,0x0F,0xF0,0x00,0x07,0xC0,0x00,0x00,0x00},/*"o",79*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x01,0x00,0x3F,0xFF,0x00,0x3F,0xFF,0x00,0x10,0x11,0x00,0x20,0x09,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x30,0x38,0x00,0x1F,0xF0,0x00,0x0F,0xC0,0x00,0x00,0x00},/*"p",80*/
|
||||
{0x00,0x00,0x00,0x00,0x07,0xC0,0x00,0x1F,0xF0,0x00,0x38,0x18,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x20,0x09,0x00,0x10,0x11,0x00,0x1F,0xFF,0x00,0x3F,0xFF,0x00,0x00,0x01,0x00,0x00,0x00},/*"q",81*/
|
||||
{0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x3F,0xF8,0x00,0x3F,0xF8,0x00,0x08,0x08,0x00,0x10,0x08,0x00,0x20,0x08,0x00,0x20,0x00,0x00,0x30,0x00,0x00,0x30,0x00,0x00,0x00,0x00},/*"r",82*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x78,0x00,0x1E,0x18,0x00,0x33,0x08,0x00,0x23,0x08,0x00,0x21,0x08,0x00,0x21,0x88,0x00,0x21,0x98,0x00,0x30,0xF0,0x00,0x38,0x60,0x00,0x00,0x00},/*"s",83*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x20,0x00,0x00,0x20,0x00,0x00,0xFF,0xF0,0x03,0xFF,0xF8,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00},/*"t",84*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x3F,0xF0,0x00,0x7F,0xF8,0x00,0x00,0x18,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x20,0x10,0x00,0x3F,0xF8,0x00,0x7F,0xF0,0x00,0x00,0x10,0x00,0x00,0x00},/*"u",85*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x30,0x00,0x00,0x3C,0x00,0x00,0x3F,0x80,0x00,0x23,0xF0,0x00,0x00,0x78,0x00,0x00,0x70,0x00,0x23,0x80,0x00,0x3C,0x00,0x00,0x30,0x00,0x00,0x20,0x00},/*"v",86*/
|
||||
{0x00,0x20,0x00,0x00,0x3C,0x00,0x00,0x3F,0xE0,0x00,0x23,0xF8,0x00,0x00,0xE0,0x00,0x27,0x00,0x00,0x3E,0x00,0x00,0x3F,0xE0,0x00,0x21,0xF8,0x00,0x01,0xE0,0x00,0x3E,0x00,0x00,0x20,0x00},/*"w",87*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x08,0x00,0x20,0x08,0x00,0x38,0x38,0x00,0x3E,0x68,0x00,0x27,0x80,0x00,0x03,0xC8,0x00,0x2C,0xF8,0x00,0x38,0x38,0x00,0x20,0x18,0x00,0x20,0x08,0x00,0x00,0x00},/*"x",88*/
|
||||
{0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x30,0x03,0x00,0x3C,0x01,0x00,0x3F,0x83,0x00,0x23,0xEC,0x00,0x00,0x70,0x00,0x23,0x80,0x00,0x3C,0x00,0x00,0x20,0x00,0x00,0x20,0x00,0x00,0x00,0x00},/*"y",89*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x08,0x00,0x20,0x38,0x00,0x20,0xF8,0x00,0x23,0xE8,0x00,0x2F,0x88,0x00,0x3E,0x08,0x00,0x38,0x08,0x00,0x20,0x18,0x00,0x00,0x70,0x00,0x00,0x00},/*"z",90*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x14,0x00,0x1F,0xF7,0xFC,0x30,0x00,0x06,0x20,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00},/*"{",91*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"|",92*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x02,0x30,0x00,0x06,0x1F,0xF7,0xFC,0x00,0x14,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"}",93*/
|
||||
{0x00,0x00,0x00,0x18,0x00,0x00,0x60,0x00,0x00,0x40,0x00,0x00,0x40,0x00,0x00,0x20,0x00,0x00,0x10,0x00,0x00,0x08,0x00,0x00,0x04,0x00,0x00,0x04,0x00,0x00,0x0C,0x00,0x00,0x10,0x00,0x00},/*"~",94*/
|
||||
};
|
||||
|
||||
//32*32 ASCII字符集点阵
|
||||
const unsigned char asc2_3216[95][128]={
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*" ",0*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF0,0x00,0xC0,0x07,0xFF,0xE1,0xE0,0x07,0xF0,0x01,0xE0,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"!",1*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x01,0xC0,0x00,0x00,0x07,0x80,0x00,0x00,0x1F,0x00,0x00,0x00,0x1E,0x00,0x00,0x00,0x1C,0x20,0x00,0x00,0x01,0xC0,0x00,0x00,0x07,0x80,0x00,0x00,0x1F,0x00,0x00,0x00,0x1E,0x00,0x00,0x00,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*""",2*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x18,0x0C,0x00,0x00,0x18,0x0C,0x00,0x00,0x18,0x0F,0xE0,0x00,0x1F,0xFC,0x00,0x03,0xF8,0x0C,0x00,0x00,0x18,0x0C,0x00,0x00,0x18,0x0C,0x00,0x00,0x18,0x0C,0x00,0x00,0x18,0x0C,0x00,0x00,0x18,0x0F,0xE0,0x00,0x1F,0xFC,0x00,0x03,0xF8,0x0C,0x00,0x00,0x18,0x0C,0x00,0x00,0x18,0x0C,0x00,0x00,0x00,0x00,0x00},/*"#",3*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x80,0x00,0x78,0x07,0xC0,0x00,0xFC,0x06,0x40,0x01,0x0E,0x00,0x20,0x03,0x07,0x00,0x20,0x02,0x03,0x80,0x20,0x0F,0xFF,0xFF,0xFC,0x02,0x01,0xC0,0x20,0x02,0x00,0xE0,0x60,0x01,0x30,0x70,0x40,0x01,0xF0,0x3F,0x80,0x00,0xF0,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"$",4*/
|
||||
{0x00,0xFE,0x00,0x00,0x01,0xFF,0x00,0x00,0x03,0x01,0x80,0x00,0x02,0x00,0x80,0x60,0x03,0x01,0x81,0xC0,0x01,0xFF,0x07,0x00,0x00,0xFE,0x18,0x00,0x00,0x00,0xE0,0x00,0x00,0x03,0xBF,0x00,0x00,0x0C,0xFF,0xC0,0x00,0x71,0x80,0x60,0x01,0xC1,0x00,0x20,0x03,0x01,0x80,0x60,0x00,0x00,0xFF,0xC0,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,0x00},/*"%",5*/
|
||||
{0x00,0x00,0x1F,0x00,0x00,0x00,0x7F,0xC0,0x00,0xFC,0xC0,0xC0,0x01,0xFF,0x80,0x60,0x03,0x03,0xE0,0x20,0x02,0x02,0x78,0x20,0x02,0x06,0x1E,0x20,0x03,0xFC,0x07,0x40,0x01,0xF0,0x03,0x80,0x00,0x01,0x03,0xC0,0x00,0x01,0x1C,0x60,0x00,0x01,0xE0,0x20,0x00,0x01,0x00,0x20,0x00,0x01,0x00,0x40,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x00},/*"&",6*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x1C,0x60,0x00,0x00,0x1C,0x40,0x00,0x00,0x1F,0x80,0x00,0x00,0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"'",7*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF8,0x00,0x00,0x3F,0xFF,0x00,0x00,0x78,0x07,0xC0,0x01,0xC0,0x00,0xE0,0x03,0x00,0x00,0x30,0x04,0x00,0x00,0x08,0x08,0x00,0x00,0x04,0x10,0x00,0x00,0x02,0x00,0x00,0x00,0x00},/*"(",8*/
|
||||
{0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x02,0x08,0x00,0x00,0x04,0x04,0x00,0x00,0x08,0x03,0x00,0x00,0x30,0x01,0xC0,0x00,0xE0,0x00,0x78,0x07,0xC0,0x00,0x3F,0xFF,0x00,0x00,0x07,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*")",9*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x18,0x00,0x00,0x0E,0x38,0x00,0x00,0x0E,0x38,0x00,0x00,0x06,0x30,0x00,0x00,0x03,0x60,0x00,0x00,0x61,0x43,0x80,0x00,0xFF,0xFF,0x80,0x00,0x61,0x43,0x00,0x00,0x03,0x60,0x00,0x00,0x06,0x30,0x00,0x00,0x0E,0x38,0x00,0x00,0x0E,0x38,0x00,0x00,0x0C,0x18,0x00,0x00,0x00,0x00,0x00},/*"*",10*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x7F,0xFF,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00},/*"+",11*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0xE3,0x00,0x00,0x00,0xE2,0x00,0x00,0x00,0xFC,0x00,0x00,0x00,0x78,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*",",12*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00},/*"-",13*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x01,0xE0,0x00,0x00,0x01,0xE0,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*".",14*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0xE0,0x00,0x00,0x03,0x80,0x00,0x00,0x0E,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0xE0,0x00,0x00,0x03,0x80,0x00,0x00,0x0E,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0xE0,0x00,0x00,0x03,0x80,0x00,0x00,0x0E,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"/",15*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xF8,0x00,0x00,0x7F,0xFF,0x00,0x00,0xF0,0x07,0x80,0x01,0x80,0x00,0xC0,0x03,0x00,0x00,0x60,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0x00,0x00,0x60,0x01,0x80,0x00,0xC0,0x00,0xE0,0x03,0x80,0x00,0x7F,0xFF,0x00,0x00,0x0F,0xF8,0x00,0x00,0x00,0x00,0x00},/*"0",16*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x20,0x00,0x80,0x00,0x20,0x00,0x80,0x00,0x20,0x00,0x80,0x00,0x60,0x01,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"1",17*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x78,0x00,0xE0,0x00,0x98,0x01,0x60,0x01,0x00,0x02,0x60,0x02,0x00,0x04,0x60,0x02,0x00,0x08,0x60,0x02,0x00,0x10,0x60,0x02,0x00,0x20,0x60,0x02,0x00,0x40,0x60,0x03,0x00,0x80,0x60,0x01,0x83,0x00,0x60,0x01,0xFE,0x00,0xE0,0x00,0x7C,0x07,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"2",18*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x07,0x80,0x01,0xF0,0x07,0xC0,0x01,0x00,0x00,0x40,0x02,0x00,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x03,0x03,0x80,0x20,0x01,0x86,0x80,0x40,0x01,0xFC,0xC0,0xC0,0x00,0x78,0x7F,0x80,0x00,0x00,0x1E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"3",19*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0x48,0x00,0x00,0x01,0x88,0x00,0x00,0x06,0x08,0x00,0x00,0x0C,0x08,0x10,0x00,0x30,0x08,0x10,0x00,0x40,0x08,0x10,0x01,0xFF,0xFF,0xF0,0x03,0xFF,0xFF,0xF0,0x03,0xFF,0xFF,0xF0,0x00,0x00,0x08,0x10,0x00,0x00,0x08,0x10,0x00,0x00,0x08,0x10,0x00,0x00,0x00,0x00},/*"4",20*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x80,0x00,0x1F,0x86,0x40,0x03,0xE1,0x00,0x20,0x03,0x02,0x00,0x20,0x03,0x04,0x00,0x20,0x03,0x04,0x00,0x20,0x03,0x04,0x00,0x20,0x03,0x04,0x00,0x20,0x03,0x06,0x00,0x40,0x03,0x03,0x01,0xC0,0x03,0x01,0xFF,0x80,0x03,0x00,0x7E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"5",21*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xFC,0x00,0x00,0x3F,0xFF,0x00,0x00,0x70,0xC3,0x80,0x00,0x81,0x80,0xC0,0x01,0x01,0x00,0x60,0x03,0x02,0x00,0x20,0x02,0x02,0x00,0x20,0x02,0x02,0x00,0x20,0x02,0x02,0x00,0x20,0x02,0x03,0x00,0x40,0x01,0xC1,0x80,0xC0,0x00,0xC0,0xFF,0x80,0x00,0x00,0x7E,0x00,0x00,0x00,0x00,0x00},/*"6",22*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0x80,0x00,0x00,0x03,0x00,0x00,0x00,0x03,0x00,0x07,0xE0,0x03,0x00,0x3F,0xE0,0x03,0x01,0xC0,0x00,0x03,0x06,0x00,0x00,0x03,0x18,0x00,0x00,0x03,0x60,0x00,0x00,0x03,0x80,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"7",23*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0x00,0x00,0x78,0x3F,0x80,0x00,0xFC,0x60,0xC0,0x01,0x8E,0xC0,0x40,0x03,0x07,0x80,0x20,0x02,0x03,0x00,0x20,0x02,0x01,0x80,0x20,0x02,0x01,0x80,0x20,0x02,0x01,0xC0,0x20,0x03,0x01,0xE0,0x40,0x01,0x86,0x70,0xC0,0x00,0xFC,0x3F,0x80,0x00,0x78,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"8",24*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0xFF,0x81,0xC0,0x01,0xC0,0xC1,0xC0,0x01,0x00,0x60,0x20,0x02,0x00,0x20,0x20,0x02,0x00,0x20,0x20,0x02,0x00,0x20,0x20,0x02,0x00,0x20,0x60,0x02,0x00,0x40,0xC0,0x01,0x00,0xC1,0x80,0x00,0xC1,0x8F,0x00,0x00,0x7F,0xFE,0x00,0x00,0x1F,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"9",25*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0xC0,0x00,0x07,0x81,0xE0,0x00,0x07,0x81,0xE0,0x00,0x03,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*":",26*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x66,0x00,0x06,0x00,0x78,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*";",27*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x01,0xC0,0x00,0x00,0x03,0x60,0x00,0x00,0x06,0x30,0x00,0x00,0x0C,0x18,0x00,0x00,0x18,0x0C,0x00,0x00,0x30,0x06,0x00,0x00,0x60,0x03,0x00,0x00,0xC0,0x01,0x80,0x01,0x00,0x00,0x40,0x02,0x00,0x00,0x20,0x04,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"<",28*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x00,0x00,0x00},/*"=",29*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x10,0x02,0x00,0x00,0x20,0x01,0x00,0x00,0x40,0x00,0xC0,0x01,0x80,0x00,0x60,0x03,0x00,0x00,0x30,0x06,0x00,0x00,0x18,0x0C,0x00,0x00,0x0C,0x18,0x00,0x00,0x06,0x30,0x00,0x00,0x03,0x60,0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*">",30*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x78,0x00,0x00,0x01,0xF8,0x00,0x00,0x02,0x38,0x00,0x00,0x02,0x00,0x00,0x00,0x04,0x00,0x00,0xC0,0x04,0x00,0x79,0xE0,0x04,0x00,0x81,0xE0,0x04,0x01,0x00,0xC0,0x04,0x03,0x00,0x00,0x02,0x02,0x00,0x00,0x03,0x06,0x00,0x00,0x01,0xFC,0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00},/*"?",31*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x0F,0xF8,0x00,0x00,0x3F,0xFE,0x00,0x00,0x70,0x07,0x80,0x00,0xC0,0x00,0xC0,0x01,0x01,0xF8,0x40,0x03,0x07,0xFC,0x20,0x02,0x1E,0x04,0x20,0x02,0x30,0x08,0x20,0x02,0x20,0x30,0x20,0x02,0x3F,0xFC,0x20,0x01,0x3F,0x04,0x40,0x01,0x80,0x0C,0xC0,0x00,0xE0,0x31,0x80,0x00,0x1F,0xC2,0x00,0x00,0x00,0x00,0x00},/*"@",32*/
|
||||
{0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x60,0x00,0x00,0x03,0xE0,0x00,0x00,0x3E,0x20,0x00,0x03,0xE0,0x20,0x00,0x3E,0x20,0x00,0x03,0xE0,0x20,0x00,0x03,0x80,0x20,0x00,0x07,0xFC,0x20,0x00,0x00,0x3F,0xE0,0x00,0x00,0x03,0xFE,0x20,0x00,0x00,0x3F,0xE0,0x00,0x00,0x01,0xE0,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00},/*"A",33*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x03,0x03,0x00,0x20,0x01,0x86,0x80,0x60,0x01,0xFC,0xC0,0xC0,0x00,0xF8,0x7F,0x80,0x00,0x00,0x1F,0x00,0x00,0x00,0x00,0x00},/*"B",34*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x07,0xF8,0x00,0x00,0x3F,0xFF,0x00,0x00,0x70,0x07,0x80,0x00,0xC0,0x00,0xC0,0x01,0x00,0x00,0x40,0x03,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x01,0x00,0x00,0x40,0x01,0x80,0x00,0xC0,0x03,0xC0,0x01,0x80,0x00,0x30,0x06,0x00,0x00,0x00,0x00,0x00},/*"C",35*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0x00,0x00,0x60,0x01,0x00,0x00,0x40,0x01,0x80,0x00,0xC0,0x00,0xF0,0x07,0x80,0x00,0x7F,0xFE,0x00,0x00,0x0F,0xF8,0x00,0x00,0x00,0x00,0x00},/*"D",36*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x03,0x80,0x20,0x02,0x0F,0xE0,0x20,0x03,0x00,0x00,0x60,0x03,0xC0,0x00,0xE0,0x00,0x60,0x03,0x00,0x00,0x00,0x00,0x00},/*"E",37*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x00,0x02,0x01,0x00,0x00,0x02,0x01,0x00,0x00,0x02,0x01,0x00,0x00,0x02,0x03,0x80,0x00,0x03,0x0F,0xE0,0x00,0x03,0x00,0x00,0x00,0x03,0xC0,0x00,0x00,0x00,0x60,0x00,0x00},/*"F",38*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x07,0xF8,0x00,0x00,0x3F,0xFE,0x00,0x00,0x70,0x07,0x80,0x01,0xC0,0x01,0xC0,0x01,0x00,0x00,0x40,0x03,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x01,0x00,0x20,0x20,0x01,0x00,0x20,0x40,0x03,0xC0,0x3F,0x80,0x00,0x30,0x3F,0x80,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00},/*"G",39*/
|
||||
{0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x80,0x20,0x02,0x00,0x80,0x20,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x02,0x00,0x80,0x20,0x02,0x00,0x80,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x00,0x00,0x00,0x00},/*"H",40*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"I",41*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,0x01,0x02,0x00,0x00,0x01,0x02,0x00,0x00,0x01,0x02,0x00,0x00,0x03,0x02,0x00,0x00,0x06,0x03,0xFF,0xFF,0xFC,0x03,0xFF,0xFF,0xF8,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"J",42*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0xC0,0x20,0x02,0x01,0x00,0x20,0x00,0x07,0x80,0x00,0x00,0x0F,0xE0,0x00,0x00,0x30,0xF8,0x00,0x02,0x60,0x3E,0x20,0x03,0x80,0x0F,0x20,0x03,0x00,0x03,0xE0,0x02,0x00,0x00,0xE0,0x02,0x00,0x00,0x20,0x00,0x00,0x00,0x20},/*"K",43*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0xE0,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00},/*"L",44*/
|
||||
{0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xE0,0x00,0x20,0x03,0xFF,0x00,0x20,0x00,0x1F,0xF0,0x00,0x00,0x01,0xFF,0x80,0x00,0x00,0x0F,0xE0,0x00,0x00,0x1E,0x00,0x00,0x03,0xE0,0x00,0x00,0x3E,0x00,0x20,0x03,0xE0,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20},/*"M",45*/
|
||||
{0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0x80,0x00,0x20,0x03,0xF0,0x00,0x20,0x00,0xFC,0x00,0x00,0x00,0x1F,0x00,0x00,0x00,0x07,0xC0,0x00,0x00,0x01,0xF0,0x00,0x00,0x00,0x7C,0x00,0x02,0x00,0x1F,0x80,0x02,0x00,0x07,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"N",46*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x0F,0xF8,0x00,0x00,0x3F,0xFE,0x00,0x00,0xF0,0x07,0x80,0x01,0x80,0x00,0xC0,0x01,0x00,0x00,0x40,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x01,0x00,0x00,0x40,0x01,0x80,0x00,0xC0,0x00,0xF0,0x03,0x80,0x00,0x3F,0xFE,0x00,0x00,0x0F,0xF8,0x00,0x00,0x00,0x00,0x00},/*"O",47*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x80,0x20,0x02,0x00,0x80,0x20,0x02,0x00,0x80,0x00,0x02,0x00,0x80,0x00,0x02,0x00,0x80,0x00,0x02,0x00,0x80,0x00,0x03,0x01,0x80,0x00,0x01,0x83,0x00,0x00,0x00,0xFE,0x00,0x00,0x00,0x7C,0x00,0x00,0x00,0x00,0x00,0x00},/*"P",48*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x0F,0xF8,0x00,0x00,0x7F,0xFF,0x00,0x00,0xF0,0x03,0x80,0x01,0x80,0x01,0xC0,0x01,0x00,0x06,0x40,0x02,0x00,0x04,0x20,0x02,0x00,0x04,0x20,0x02,0x00,0x06,0x20,0x02,0x00,0x03,0xE0,0x01,0x00,0x00,0xF8,0x01,0x80,0x00,0x5C,0x00,0xE0,0x03,0x8C,0x00,0x3F,0xFF,0x0C,0x00,0x0F,0xFC,0x18,0x00,0x00,0x00,0x00},/*"Q",49*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x01,0x00,0x20,0x02,0x01,0x00,0x20,0x02,0x01,0x80,0x00,0x02,0x01,0xE0,0x00,0x02,0x01,0xFC,0x00,0x03,0x03,0x3F,0x80,0x01,0x86,0x07,0xE0,0x01,0xFC,0x00,0xE0,0x00,0xF8,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00},/*"R",50*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x78,0x06,0x00,0x00,0xFE,0x01,0xE0,0x01,0x86,0x00,0xC0,0x03,0x03,0x00,0x40,0x02,0x03,0x00,0x20,0x02,0x01,0x80,0x20,0x02,0x01,0x80,0x20,0x02,0x01,0xC0,0x20,0x02,0x00,0xC0,0x20,0x01,0x00,0xE0,0x60,0x01,0x80,0x70,0xC0,0x03,0xE0,0x3F,0x80,0x00,0x00,0x1F,0x00,0x00,0x00,0x00,0x00},/*"S",51*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x03,0x80,0x00,0x00,0x03,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x03,0xFF,0xFF,0xE0,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,0xE0,0x00,0x00,0x00,0x00,0x00,0x00},/*"T",52*/
|
||||
{0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0xFF,0xFF,0x00,0x03,0xFF,0xFF,0xC0,0x02,0x00,0x00,0x40,0x02,0x00,0x00,0x60,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x02,0x00,0x00,0x40,0x02,0x00,0x00,0x80,0x03,0xFF,0xFF,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"U",53*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0xFC,0x00,0x00,0x02,0x3F,0xC0,0x00,0x00,0x03,0xF8,0x00,0x00,0x00,0x7F,0x80,0x00,0x00,0x07,0xE0,0x00,0x00,0x07,0x80,0x00,0x00,0x78,0x00,0x02,0x03,0xC0,0x00,0x02,0x3C,0x00,0x00,0x03,0xC0,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00},/*"V",54*/
|
||||
{0x02,0x00,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0xFF,0x80,0x00,0x02,0x3F,0xFE,0x00,0x02,0x00,0x7F,0xE0,0x00,0x00,0x0F,0x00,0x02,0x00,0xF0,0x00,0x03,0xEF,0x00,0x00,0x03,0xFF,0x80,0x00,0x02,0x0F,0xFE,0x00,0x00,0x00,0x3F,0xE0,0x00,0x00,0x1F,0x00,0x02,0x07,0xE0,0x00,0x03,0xF8,0x00,0x00,0x03,0x00,0x00,0x00,0x02,0x00,0x00,0x00},/*"W",55*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0x80,0x00,0xE0,0x03,0xF0,0x03,0x20,0x02,0xFC,0x0C,0x20,0x02,0x1F,0x30,0x00,0x00,0x07,0xC0,0x00,0x00,0x07,0xF0,0x00,0x02,0x18,0x7C,0x00,0x02,0x60,0x1F,0x20,0x03,0x80,0x03,0xE0,0x02,0x00,0x00,0xE0,0x02,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00},/*"X",56*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0xF8,0x00,0x00,0x02,0x3E,0x00,0x20,0x02,0x0F,0xC0,0x20,0x00,0x01,0xFF,0xE0,0x00,0x00,0x7F,0xE0,0x00,0x03,0x80,0x20,0x02,0x1C,0x00,0x20,0x02,0x70,0x00,0x00,0x03,0x80,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"Y",57*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x60,0x00,0xE0,0x03,0x80,0x03,0xE0,0x03,0x00,0x0F,0xA0,0x02,0x00,0x3E,0x20,0x02,0x00,0xF8,0x20,0x02,0x03,0xE0,0x20,0x02,0x0F,0x80,0x20,0x02,0x3E,0x00,0x20,0x02,0x78,0x00,0x20,0x03,0xE0,0x00,0x60,0x03,0x80,0x00,0xE0,0x02,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"Z",58*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xFF,0xFF,0xFC,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"[",59*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x03,0xC0,0x00,0x00,0x00,0x78,0x00,0x00,0x00,0x1E,0x00,0x00,0x00,0x03,0xC0,0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x1E,0x00,0x00,0x00,0x07,0x80,0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"\",60*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x10,0x00,0x00,0x04,0x1F,0xFF,0xFF,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"]",61*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"^",62*/
|
||||
{0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01},/*"_",63*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"`",64*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x80,0x00,0x01,0x8F,0xC0,0x00,0x03,0x8C,0x60,0x00,0x06,0x18,0x20,0x00,0x04,0x10,0x20,0x00,0x04,0x10,0x20,0x00,0x04,0x20,0x20,0x00,0x04,0x20,0x40,0x00,0x06,0x20,0x40,0x00,0x03,0xFF,0xC0,0x00,0x01,0xFF,0xE0,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00},/*"a",65*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0xFF,0xFF,0xE0,0x07,0xFF,0xFF,0xC0,0x00,0x01,0x80,0xC0,0x00,0x02,0x00,0x60,0x00,0x02,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x06,0x00,0x40,0x00,0x03,0x00,0xC0,0x00,0x01,0xFF,0x80,0x00,0x00,0xFE,0x00,0x00,0x00,0x00,0x00},/*"b",66*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x00,0x00,0x01,0xFF,0x80,0x00,0x03,0x81,0xC0,0x00,0x02,0x00,0x40,0x00,0x06,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x06,0x00,0x20,0x00,0x03,0xC0,0x40,0x00,0x01,0xC0,0x80,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"c",67*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x00,0x00,0x01,0xFF,0x80,0x00,0x03,0x80,0xC0,0x00,0x06,0x00,0x60,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x02,0x04,0x00,0x40,0x02,0x02,0x00,0x80,0x03,0xFF,0xFF,0xE0,0x07,0xFF,0xFF,0xC0,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00},/*"d",68*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x00,0x00,0x01,0xFF,0x80,0x00,0x03,0x11,0xC0,0x00,0x02,0x10,0x40,0x00,0x04,0x10,0x60,0x00,0x04,0x10,0x20,0x00,0x04,0x10,0x20,0x00,0x04,0x10,0x20,0x00,0x06,0x10,0x20,0x00,0x03,0x10,0x40,0x00,0x01,0xF0,0xC0,0x00,0x00,0x71,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"e",69*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x7F,0xFF,0xE0,0x01,0xFF,0xFF,0xE0,0x01,0x04,0x00,0x20,0x03,0x04,0x00,0x20,0x02,0x04,0x00,0x20,0x02,0x04,0x00,0x20,0x02,0x04,0x00,0x00,0x02,0x00,0x00,0x00,0x01,0xC0,0x00,0x00,0x01,0xC0,0x00,0x00},/*"f",70*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1C,0x00,0x00,0xE3,0x3E,0x00,0x03,0xFF,0xC2,0x00,0x02,0x0C,0xC3,0x00,0x04,0x04,0xC1,0x00,0x04,0x04,0xC1,0x00,0x04,0x04,0xC1,0x00,0x04,0x04,0xC1,0x00,0x06,0x0C,0xC1,0x00,0x03,0xF8,0xC3,0x00,0x05,0xF0,0x62,0x00,0x06,0x00,0x7E,0x00,0x06,0x00,0x3C,0x00,0x00,0x00,0x00},/*"g",71*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x07,0xFF,0xFF,0xE0,0x00,0x01,0x00,0x20,0x00,0x02,0x00,0x20,0x00,0x06,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x06,0x00,0x20,0x00,0x03,0xFF,0xE0,0x00,0x01,0xFF,0xE0,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20},/*"h",72*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x03,0x87,0xFF,0xE0,0x03,0x8F,0xFF,0xE0,0x03,0x80,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"i",73*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x04,0x00,0x01,0x00,0x04,0x00,0x01,0x00,0x04,0x00,0x03,0x00,0x04,0x00,0x06,0x03,0x87,0xFF,0xFC,0x03,0x8F,0xFF,0xF8,0x03,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"j",74*/
|
||||
{0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x07,0xFF,0xFF,0xE0,0x00,0x00,0x08,0x20,0x00,0x00,0x10,0x20,0x00,0x00,0x30,0x00,0x00,0x00,0xFC,0x00,0x00,0x05,0x8E,0x00,0x00,0x07,0x07,0xA0,0x00,0x06,0x01,0xE0,0x00,0x04,0x00,0xE0,0x00,0x04,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00},/*"k",75*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x02,0x00,0x00,0x20,0x03,0xFF,0xFF,0xE0,0x07,0xFF,0xFF,0xE0,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"l",76*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x07,0xFF,0xE0,0x00,0x0F,0xFF,0xE0,0x00,0x02,0x00,0x20,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x07,0xFF,0xE0,0x00,0x03,0xFF,0xE0,0x00,0x02,0x00,0x20,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x07,0xFF,0xE0,0x00,0x03,0xFF,0xE0,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00},/*"m",77*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x07,0xFF,0xE0,0x00,0x0F,0xFF,0xE0,0x00,0x01,0x00,0x20,0x00,0x02,0x00,0x20,0x00,0x02,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x06,0x00,0x20,0x00,0x03,0xFF,0xE0,0x00,0x01,0xFF,0xE0,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20},/*"n",78*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x00,0x00,0x00,0xFF,0x80,0x00,0x03,0x81,0xC0,0x00,0x02,0x00,0x40,0x00,0x06,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x06,0x00,0x20,0x00,0x02,0x00,0x40,0x00,0x03,0x81,0xC0,0x00,0x01,0xFF,0x80,0x00,0x00,0x7E,0x00,0x00,0x00,0x00,0x00},/*"o",79*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x01,0x00,0x04,0x00,0x01,0x00,0x07,0xFF,0xFF,0x00,0x0F,0xFF,0xFF,0x00,0x01,0x00,0xC1,0x00,0x02,0x00,0x41,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x06,0x00,0x40,0x00,0x03,0x01,0xC0,0x00,0x01,0xFF,0x80,0x00,0x00,0x7E,0x00,0x00,0x00,0x00,0x00},/*"p",80*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x00,0x00,0x01,0xFF,0x80,0x00,0x03,0x80,0xC0,0x00,0x02,0x00,0x60,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x02,0x00,0x41,0x00,0x03,0x00,0xC1,0x00,0x03,0xFF,0xFF,0x00,0x07,0xFF,0xFF,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01},/*"q",81*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x0F,0xFF,0xE0,0x00,0x0F,0xFF,0xE0,0x00,0x00,0xC0,0x20,0x00,0x01,0x00,0x20,0x00,0x02,0x00,0x20,0x00,0x06,0x00,0x20,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00},/*"r",82*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xE0,0x00,0x01,0xC0,0xE0,0x00,0x03,0xE0,0x40,0x00,0x06,0x30,0x20,0x00,0x04,0x30,0x20,0x00,0x04,0x18,0x20,0x00,0x04,0x18,0x20,0x00,0x04,0x18,0x20,0x00,0x04,0x0C,0x20,0x00,0x02,0x0C,0x60,0x00,0x03,0x07,0xC0,0x00,0x07,0x83,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"s",83*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x0C,0x00,0x00,0x00,0x1F,0xFF,0x80,0x00,0xFF,0xFF,0xC0,0x00,0x04,0x00,0x60,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x40,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"t",84*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x07,0xFF,0x80,0x00,0x0F,0xFF,0xC0,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x04,0x00,0x40,0x00,0x04,0x00,0x80,0x00,0x07,0xFF,0xE0,0x00,0x0F,0xFF,0xC0,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x40},/*"u",85*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x07,0x80,0x00,0x00,0x07,0xF0,0x00,0x00,0x04,0xFE,0x00,0x00,0x04,0x1F,0xC0,0x00,0x00,0x03,0xE0,0x00,0x00,0x03,0x80,0x00,0x00,0x1C,0x00,0x00,0x04,0x60,0x00,0x00,0x07,0x80,0x00,0x00,0x06,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"v",86*/
|
||||
{0x00,0x04,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x07,0xC0,0x00,0x00,0x07,0xFC,0x00,0x00,0x04,0x3F,0x80,0x00,0x00,0x03,0xE0,0x00,0x04,0x0F,0x80,0x00,0x06,0xF0,0x00,0x00,0x07,0xF0,0x00,0x00,0x07,0xFF,0x80,0x00,0x04,0x0F,0xE0,0x00,0x00,0x03,0x80,0x00,0x04,0x3C,0x00,0x00,0x07,0xC0,0x00,0x00,0x06,0x00,0x00,0x00,0x04,0x00,0x00},/*"w",87*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x04,0x00,0x20,0x00,0x04,0x00,0x60,0x00,0x07,0x00,0xE0,0x00,0x07,0x83,0x20,0x00,0x07,0xE6,0x00,0x00,0x04,0xF8,0x00,0x00,0x00,0x3C,0x00,0x00,0x04,0x5E,0x20,0x00,0x05,0x87,0xA0,0x00,0x06,0x01,0xE0,0x00,0x04,0x00,0x60,0x00,0x04,0x00,0x20,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00},/*"x",88*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x03,0x00,0x07,0x00,0x03,0x00,0x07,0xE0,0x01,0x00,0x04,0xF8,0x01,0x00,0x04,0x1F,0x02,0x00,0x00,0x07,0xFC,0x00,0x00,0x00,0xE0,0x00,0x00,0x07,0x00,0x00,0x04,0x38,0x00,0x00,0x07,0xC0,0x00,0x00,0x06,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00},/*"y",89*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x80,0x60,0x00,0x06,0x00,0xE0,0x00,0x04,0x03,0xE0,0x00,0x04,0x07,0xA0,0x00,0x04,0x0E,0x20,0x00,0x04,0x3C,0x20,0x00,0x04,0x70,0x20,0x00,0x05,0xE0,0x20,0x00,0x07,0x80,0x20,0x00,0x07,0x00,0x60,0x00,0x04,0x00,0xE0,0x00,0x00,0x03,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"z",90*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x01,0x40,0x00,0x07,0xFE,0x3F,0xF8,0x08,0x00,0x00,0x04,0x10,0x00,0x00,0x02,0x10,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"{",91*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"|",92*/
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x02,0x10,0x00,0x00,0x02,0x08,0x00,0x00,0x04,0x07,0xFE,0x3F,0xF8,0x00,0x01,0x40,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"}",93*/
|
||||
{0x00,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x0C,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"~",94*/
|
||||
};
|
||||
#endif
|
||||
61
board/ALPHA_I.MX_emmc_256ddr/bsp/led/bsp_led.c
Normal file
61
board/ALPHA_I.MX_emmc_256ddr/bsp/led/bsp_led.c
Normal file
@@ -0,0 +1,61 @@
|
||||
#include "bsp_led.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_led.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : LED驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
/*
|
||||
* @description : 初始化LED对应的GPIO
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void led_init(void)
|
||||
{
|
||||
/* 1、初始化IO复用 */
|
||||
IOMUXC_SetPinMux(IOMUXC_GPIO1_IO03_GPIO1_IO03,0); /* 复用为GPIO1_IO03 */
|
||||
|
||||
|
||||
/* 2、、配置GPIO1_IO03的IO属性
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 00 默认下拉
|
||||
*bit [13]: 0 kepper功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 110 R0/6驱动能力
|
||||
*bit [0]: 0 低转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO1_IO03_GPIO1_IO03,0X10B0);
|
||||
|
||||
/* 3、初始化GPIO,GPIO1_IO03设置为输出*/
|
||||
GPIO1->GDIR |= (1 << 3);
|
||||
|
||||
/* 4、设置GPIO1_IO03输出低电平，打开LED0*/
|
||||
GPIO1->DR &= ~(1 << 3);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @description : LED控制函数，控制LED打开还是关闭
|
||||
* @param - led : 要控制的LED灯编号
|
||||
* @param - status : 0，关闭LED0，1 打开LED0
|
||||
* @return : 无
|
||||
*/
|
||||
void led_switch(int led, int status)
|
||||
{
|
||||
switch(led)
|
||||
{
|
||||
case LED0:
|
||||
if(status == ON)
|
||||
GPIO1->DR &= ~(1<<3); /* 打开LED0 */
|
||||
else if(status == OFF)
|
||||
GPIO1->DR |= (1<<3); /* 关闭LED0 */
|
||||
break;
|
||||
}
|
||||
}
|
||||
21
board/ALPHA_I.MX_emmc_256ddr/bsp/led/bsp_led.h
Normal file
21
board/ALPHA_I.MX_emmc_256ddr/bsp/led/bsp_led.h
Normal file
@@ -0,0 +1,21 @@
|
||||
#ifndef __BSP_LED_H
|
||||
#define __BSP_LED_H
|
||||
#include "bsp.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_led.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : LED驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
#define LED0 0
|
||||
|
||||
/* 函数声明 */
|
||||
void led_init(void);
|
||||
void led_switch(int led, int status);
|
||||
#endif
|
||||
|
||||
236
board/ALPHA_I.MX_emmc_256ddr/bsp/mpu9250/bsp_mpu9250.c
Normal file
236
board/ALPHA_I.MX_emmc_256ddr/bsp/mpu9250/bsp_mpu9250.c
Normal file
@@ -0,0 +1,236 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_mpu9250.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : MPU9250驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/15 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_mpu9250.h"
|
||||
#include "bsp_i2c.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "printf.h"
|
||||
|
||||
|
||||
/*
|
||||
* @description : 初始化MPU9250
|
||||
* @param : 无
|
||||
* @return : 0 成功，其他值 错误代码
|
||||
*/
|
||||
unsigned char mpu9250_init(void)
|
||||
{
|
||||
unsigned char data = 0;
|
||||
|
||||
i2c_init(); /* 初始化IIC */
|
||||
mpu_write_byte(MPU9250_ADDR,MPU_PWR_MGMT1_REG,0X80);//复位MPU9250
|
||||
delayms(100); //延时100ms
|
||||
mpu_write_byte(MPU9250_ADDR,MPU_PWR_MGMT1_REG,0X00);//唤醒MPU9250
|
||||
mpu_set_gyro_range(3); //陀螺仪传感器,±2000dps
|
||||
mpu_set_accel_range(0); //加速度传感器,±2g
|
||||
mpu_set_rate(50); //设置采样率50Hz
|
||||
mpu_write_byte(MPU9250_ADDR,MPU_INT_EN_REG,0X00); //关闭所有中断
|
||||
mpu_write_byte(MPU9250_ADDR,MPU_USER_CTRL_REG,0X00);//I2C主模式关闭
|
||||
mpu_write_byte(MPU9250_ADDR,MPU_FIFO_EN_REG,0X00); //关闭FIFO
|
||||
mpu_write_byte(MPU9250_ADDR,MPU_INTBP_CFG_REG,0X82);//INT引脚低电平有效，开启bypass模式，可以直接读取磁力计
|
||||
|
||||
data = mpu_read_byte(MPU9250_ADDR,MPU_DEVICE_ID_REG);
|
||||
if(data == MPU6500_ID)
|
||||
{
|
||||
printf("MPU9250 ID=%#X\r\n", data);
|
||||
mpu_write_byte(MPU9250_ADDR, MPU_PWR_MGMT1_REG, 0X01); /* 设置CLKSEL,PLL X轴为参考 */
|
||||
mpu_write_byte(MPU9250_ADDR, MPU_PWR_MGMT2_REG, 0X00); /* 加速度与陀螺仪都工作 */
|
||||
mpu_set_rate(50); /* 设置采样率为50Hz */
|
||||
}
|
||||
else {
|
||||
return 1;
|
||||
|
||||
}
|
||||
|
||||
data = mpu_read_byte(AK8963_ADDR, MAG_WIA); /* 读取AK8963 ID */
|
||||
if(data == AK8963_ID)
|
||||
{
|
||||
printf("AK8963_ID=%#X\r\n", data);
|
||||
mpu_write_byte(AK8963_ADDR, MAG_CNTL1, 0X11); /* 设置AK8963为单次测量模式 */
|
||||
}else return 2;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 向MPU9250写入数据
|
||||
* @param - addr: 设备地址
|
||||
* @param - reg : 要写入的寄存器
|
||||
* @param - data: 要写入的数据
|
||||
* @return : 操作结果
|
||||
*/
|
||||
unsigned char mpu_write_byte(unsigned char addr,unsigned char reg, unsigned char data)
|
||||
{
|
||||
unsigned char status=0;
|
||||
unsigned char writedata=data;
|
||||
struct i2c_transfer masterXfer;
|
||||
|
||||
/* 配置I2C xfer结构体 */
|
||||
masterXfer.slaveAddress = addr; /* 设备地址 */
|
||||
masterXfer.direction = kI2C_Write; /* 写入数据 */
|
||||
masterXfer.subaddress = reg; /* 要写入的寄存器地址 */
|
||||
masterXfer.subaddressSize = 1; /* 地址长度一个字节 */
|
||||
masterXfer.data = &writedata; /* 要写入的数据 */
|
||||
masterXfer.dataSize = 1; /* 写入数据长度1个字节 */
|
||||
|
||||
if(i2c_master_transfer(&masterXfer))
|
||||
status=1;
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 从MPU9250读取一个字节的数据
|
||||
* @param - addr: 设备地址
|
||||
* @param - reg : 要读取的寄存器
|
||||
* @return : 读取到的数据。
|
||||
*/
|
||||
unsigned char mpu_read_byte(unsigned char addr,unsigned char reg)
|
||||
{
|
||||
unsigned char val=0;
|
||||
|
||||
struct i2c_transfer masterXfer;
|
||||
masterXfer.slaveAddress = addr; /* 设备地址 */
|
||||
masterXfer.direction = kI2C_Read; /* 读取数据 */
|
||||
masterXfer.subaddress = reg; /* 要读取的寄存器地址 */
|
||||
masterXfer.subaddressSize = 1; /* 地址长度一个字节 */
|
||||
masterXfer.data = &val; /* 接收数据缓冲区 */
|
||||
masterXfer.dataSize = 1; /* 读取数据长度1个字节 */
|
||||
i2c_master_transfer(&masterXfer);
|
||||
|
||||
return val;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 从MPU9250读取多个字节的数据
|
||||
* @param - addr: 设备地址
|
||||
* @param - reg : 要读取的开始寄存器地址
|
||||
* @param - len : 要读取的数据长度.
|
||||
* @param - buf : 读取到的数据缓冲区
|
||||
* @return : 无
|
||||
*/
|
||||
void mpu_read_len(unsigned char addr,unsigned char reg,unsigned char len,unsigned char *buf)
|
||||
{
|
||||
struct i2c_transfer masterXfer;
|
||||
|
||||
masterXfer.slaveAddress = addr; /* 设备地址 */
|
||||
masterXfer.direction = kI2C_Read; /* 读取数据 */
|
||||
masterXfer.subaddress = reg; /* 要读取的寄存器地址 */
|
||||
masterXfer.subaddressSize = 1; /* 地址长度一个字节 */
|
||||
masterXfer.data = buf; /* 接收数据缓冲区 */
|
||||
masterXfer.dataSize = len; /* 读取数据长度1个字节 */
|
||||
i2c_master_transfer(&masterXfer);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置MPU9250陀螺仪量程
|
||||
* @param - range : 量程范围,0,±250dps;1,±500dps;2,±1000dps;3,±2000dps
|
||||
* @return : 操作结果 0,设置成功 其他,设置失败
|
||||
*/
|
||||
unsigned char mpu_set_gyro_range(unsigned char range)
|
||||
{
|
||||
return mpu_write_byte(MPU9250_ADDR, MPU_GYRO_CFG_REG, range << 3);//设置陀螺仪满量程范围
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置MPU9250加速度量程
|
||||
* @param - range : 量程范围,0,±2g;1,±4g;2,±8g;3,±16g
|
||||
* @return : 操作结果 0,设置成功 其他,设置失败
|
||||
*/
|
||||
unsigned char mpu_set_accel_range(unsigned char range)
|
||||
{
|
||||
return mpu_write_byte(MPU9250_ADDR, MPU_ACCEL_CFG_REG,range << 3);//设置加速度传感器满量程范围
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置MPU9250的数字低通滤波器
|
||||
* @param - range : 数字低通滤波频率(Hz)
|
||||
* @return : 操作结果 0,设置成功 其他,设置失败
|
||||
*/
|
||||
unsigned char mpu_set_lpf(unsigned short fre)
|
||||
{
|
||||
unsigned char data = 0;
|
||||
|
||||
if(fre >= 188) data=1;
|
||||
else if(fre >= 98) data=2;
|
||||
else if(fre >= 42) data=3;
|
||||
else if(fre >= 20) data=4;
|
||||
else if(fre >= 10) data=5;
|
||||
else data = 6;
|
||||
return mpu_write_byte(MPU9250_ADDR,MPU_CFG_REG,data);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置MPU9250采样率(假定Fs=1KHz)
|
||||
* @param - rate: 4~1000(Hz)
|
||||
* @return : 操作结果 0,设置成功 其他,设置失败
|
||||
*/
|
||||
unsigned char mpu_set_rate(unsigned short rate)
|
||||
{
|
||||
unsigned char data;
|
||||
if(rate > 1000) rate = 1000;
|
||||
if(rate < 4) rate = 4;
|
||||
data = 1000 / rate - 1;
|
||||
data = mpu_write_byte(MPU9250_ADDR,MPU_SAMPLE_RATE_REG,data); /* 设置数字低通滤波器 */
|
||||
return mpu_set_lpf(rate / 2); /* 自动设置LPF为采样率的一半 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 得到陀螺仪值(原始值)
|
||||
* @param - gx : 陀螺仪X轴原始数据
|
||||
* @param - gy : 陀螺仪Y轴原始数据
|
||||
* @param - gz ：陀螺仪Z轴原始数据
|
||||
* @return : 0,设置成功 其他,设置失败
|
||||
*/
|
||||
void mpu_get_gyroscope(short *gx,short *gy,short *gz)
|
||||
{
|
||||
unsigned char buf[6];
|
||||
|
||||
mpu_read_len(MPU9250_ADDR, MPU_GYRO_XOUTH_REG, 6, buf);
|
||||
*gx=((short)buf[0] << 8) | buf[1];
|
||||
*gy=((short)buf[2] << 8) | buf[3];
|
||||
*gz=((short)buf[4] << 8) | buf[5];
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 得到加速度原始值
|
||||
* @param - ax : 加速度X轴原始数据
|
||||
* @param - ay : 加速度Y轴原始数据
|
||||
* @param - az ：加速度Z轴原始数据
|
||||
* @return : 0,设置成功 其他,设置失败
|
||||
*/
|
||||
void mpu_get_accelerometer(short *ax,short *ay,short *az)
|
||||
{
|
||||
unsigned char buf[6];
|
||||
|
||||
mpu_read_len(MPU9250_ADDR, MPU_ACCEL_XOUTH_REG, 6, buf);
|
||||
*ax=((short)buf[0] << 8) | buf[1];
|
||||
*ay=((short)buf[2] << 8) | buf[3];
|
||||
*az=((short)buf[4] << 8) | buf[5];
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 得到原始磁力计值
|
||||
* @param - mx : 磁力计X轴原始数据
|
||||
* @param - my : 磁力计Y轴原始数据
|
||||
* @param - mz ：磁力计Z轴原始数据
|
||||
* @return : 0,设置成功 其他,设置失败
|
||||
*/
|
||||
void mpu_get_magnetometer(short *mx, short *my, short *mz)
|
||||
{
|
||||
unsigned char buf[6];
|
||||
|
||||
mpu_read_len(AK8963_ADDR, MAG_XOUT_L , 6, buf);
|
||||
*mx = ((short)buf[1] << 8) | buf[0];
|
||||
*my = ((short)buf[3] << 8) | buf[2];
|
||||
*mz = ((short)buf[5] << 8) | buf[4];
|
||||
|
||||
mpu_write_byte(AK8963_ADDR, MAG_CNTL1, 0X11); /* AK8963每次读完以后都需要重新设置为单次测量模式 */
|
||||
}
|
||||
|
||||
116
board/ALPHA_I.MX_emmc_256ddr/bsp/mpu9250/bsp_mpu9250.h
Normal file
116
board/ALPHA_I.MX_emmc_256ddr/bsp/mpu9250/bsp_mpu9250.h
Normal file
@@ -0,0 +1,116 @@
|
||||
#ifndef _BSP_MPU9250_H
|
||||
#define _BSP_MPU9250_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_mpu9250.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : MPU9250驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
#define MPU9250_ADDR 0X68 /* MPU6500的器件IIC地址 */
|
||||
#define MPU6500_ID 0X71 /* MPU6500的器件ID */
|
||||
|
||||
/*MPU9250内部封装了一个AK8963磁力计,地址和ID如下: */
|
||||
#define AK8963_ADDR 0X0C /* AK8963的I2C地址 */
|
||||
#define AK8963_ID 0X48 /* AK8963的器件ID */
|
||||
|
||||
/* MPU6500的内部寄存器 */
|
||||
#define MPU_SELF_TESTX_REG 0X0D //自检寄存器X
|
||||
#define MPU_SELF_TESTY_REG 0X0E //自检寄存器Y
|
||||
#define MPU_SELF_TESTZ_REG 0X0F //自检寄存器Z
|
||||
#define MPU_SELF_TESTA_REG 0X10 //自检寄存器A
|
||||
#define MPU_SAMPLE_RATE_REG 0X19 //采样频率分频器
|
||||
#define MPU_CFG_REG 0X1A //配置寄存器
|
||||
#define MPU_GYRO_CFG_REG 0X1B //陀螺仪配置寄存器
|
||||
#define MPU_ACCEL_CFG_REG 0X1C //加速度计配置寄存器
|
||||
#define MPU_MOTION_DET_REG 0X1F //运动检测阀值设置寄存器
|
||||
#define MPU_FIFO_EN_REG 0X23 //FIFO使能寄存器
|
||||
#define MPU_I2CMST_CTRL_REG 0X24 //IIC主机控制寄存器
|
||||
#define MPU_I2CSLV0_ADDR_REG 0X25 //IIC从机0器件地址寄存器
|
||||
#define MPU_I2CSLV0_REG 0X26 //IIC从机0数据地址寄存器
|
||||
#define MPU_I2CSLV0_CTRL_REG 0X27 //IIC从机0控制寄存器
|
||||
#define MPU_I2CSLV1_ADDR_REG 0X28 //IIC从机1器件地址寄存器
|
||||
#define MPU_I2CSLV1_REG 0X29 //IIC从机1数据地址寄存器
|
||||
#define MPU_I2CSLV1_CTRL_REG 0X2A //IIC从机1控制寄存器
|
||||
#define MPU_I2CSLV2_ADDR_REG 0X2B //IIC从机2器件地址寄存器
|
||||
#define MPU_I2CSLV2_REG 0X2C //IIC从机2数据地址寄存器
|
||||
#define MPU_I2CSLV2_CTRL_REG 0X2D //IIC从机2控制寄存器
|
||||
#define MPU_I2CSLV3_ADDR_REG 0X2E //IIC从机3器件地址寄存器
|
||||
#define MPU_I2CSLV3_REG 0X2F //IIC从机3数据地址寄存器
|
||||
#define MPU_I2CSLV3_CTRL_REG 0X30 //IIC从机3控制寄存器
|
||||
#define MPU_I2CSLV4_ADDR_REG 0X31 //IIC从机4器件地址寄存器
|
||||
#define MPU_I2CSLV4_REG 0X32 //IIC从机4数据地址寄存器
|
||||
#define MPU_I2CSLV4_DO_REG 0X33 //IIC从机4写数据寄存器
|
||||
#define MPU_I2CSLV4_CTRL_REG 0X34 //IIC从机4控制寄存器
|
||||
#define MPU_I2CSLV4_DI_REG 0X35 //IIC从机4读数据寄存器
|
||||
|
||||
#define MPU_I2CMST_STA_REG 0X36 //IIC主机状态寄存器
|
||||
#define MPU_INTBP_CFG_REG 0X37 //中断/旁路设置寄存器
|
||||
#define MPU_INT_EN_REG 0X38 //中断使能寄存器
|
||||
#define MPU_INT_STA_REG 0X3A //中断状态寄存器
|
||||
|
||||
#define MPU_ACCEL_XOUTH_REG 0X3B //加速度值,X轴高8位寄存器
|
||||
#define MPU_ACCEL_XOUTL_REG 0X3C //加速度值,X轴低8位寄存器
|
||||
#define MPU_ACCEL_YOUTH_REG 0X3D //加速度值,Y轴高8位寄存器
|
||||
#define MPU_ACCEL_YOUTL_REG 0X3E //加速度值,Y轴低8位寄存器
|
||||
#define MPU_ACCEL_ZOUTH_REG 0X3F //加速度值,Z轴高8位寄存器
|
||||
#define MPU_ACCEL_ZOUTL_REG 0X40 //加速度值,Z轴低8位寄存器
|
||||
|
||||
#define MPU_TEMP_OUTH_REG 0X41 //温度值高八位寄存器
|
||||
#define MPU_TEMP_OUTL_REG 0X42 //温度值低8位寄存器
|
||||
|
||||
#define MPU_GYRO_XOUTH_REG 0X43 //陀螺仪值,X轴高8位寄存器
|
||||
#define MPU_GYRO_XOUTL_REG 0X44 //陀螺仪值,X轴低8位寄存器
|
||||
#define MPU_GYRO_YOUTH_REG 0X45 //陀螺仪值,Y轴高8位寄存器
|
||||
#define MPU_GYRO_YOUTL_REG 0X46 //陀螺仪值,Y轴低8位寄存器
|
||||
#define MPU_GYRO_ZOUTH_REG 0X47 //陀螺仪值,Z轴高8位寄存器
|
||||
#define MPU_GYRO_ZOUTL_REG 0X48 //陀螺仪值,Z轴低8位寄存器
|
||||
|
||||
#define MPU_I2CSLV0_DO_REG 0X63 //IIC从机0数据寄存器
|
||||
#define MPU_I2CSLV1_DO_REG 0X64 //IIC从机1数据寄存器
|
||||
#define MPU_I2CSLV2_DO_REG 0X65 //IIC从机2数据寄存器
|
||||
#define MPU_I2CSLV3_DO_REG 0X66 //IIC从机3数据寄存器
|
||||
|
||||
#define MPU_I2CMST_DELAY_REG 0X67 //IIC主机延时管理寄存器
|
||||
#define MPU_SIGPATH_RST_REG 0X68 //信号通道复位寄存器
|
||||
#define MPU_MDETECT_CTRL_REG 0X69 //运动检测控制寄存器
|
||||
#define MPU_USER_CTRL_REG 0X6A //用户控制寄存器
|
||||
#define MPU_PWR_MGMT1_REG 0X6B //电源管理寄存器1
|
||||
#define MPU_PWR_MGMT2_REG 0X6C //电源管理寄存器2
|
||||
#define MPU_FIFO_CNTH_REG 0X72 //FIFO计数寄存器高八位
|
||||
#define MPU_FIFO_CNTL_REG 0X73 //FIFO计数寄存器低八位
|
||||
#define MPU_FIFO_RW_REG 0X74 //FIFO读写寄存器
|
||||
#define MPU_DEVICE_ID_REG 0X75 //器件ID寄存器
|
||||
|
||||
/*AK8963的内部寄存器 */
|
||||
#define MAG_WIA 0x00 //AK8963的器件ID寄存器地址
|
||||
#define MAG_CNTL1 0X0A
|
||||
#define MAG_CNTL2 0X0B
|
||||
|
||||
#define MAG_XOUT_L 0X03
|
||||
#define MAG_XOUT_H 0X04
|
||||
#define MAG_YOUT_L 0X05
|
||||
#define MAG_YOUT_H 0X06
|
||||
#define MAG_ZOUT_L 0X07
|
||||
#define MAG_ZOUT_H 0X08
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
unsigned char mpu9250_init(void);
|
||||
unsigned char mpu_write_byte(unsigned char addr,unsigned char reg, unsigned char data);
|
||||
unsigned char mpu_read_byte(unsigned char addr,unsigned char reg);
|
||||
void mpu_read_Len(unsigned char addr,unsigned char reg,unsigned char len,unsigned char *buf);
|
||||
unsigned char mpu_set_gyro_range(unsigned char range);
|
||||
unsigned char mpu_set_accel_range(unsigned char range);
|
||||
unsigned char mpu_set_lpf(unsigned short fre);
|
||||
unsigned char mpu_set_rate(unsigned short rate);
|
||||
void mpu_get_gyroscope(short *gx,short *gy,short *gz);
|
||||
void mpu_get_accelerometer(short *ax,short *ay,short *az);
|
||||
void mpu_get_magnetometer(short *mx, short *my, short *mz);
|
||||
|
||||
#endif
|
||||
230
board/ALPHA_I.MX_emmc_256ddr/bsp/rtc/bsp_rtc.c
Normal file
230
board/ALPHA_I.MX_emmc_256ddr/bsp/rtc/bsp_rtc.c
Normal file
@@ -0,0 +1,230 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_rtc.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : RTC驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/3 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_rtc.h"
|
||||
#include "printf.h"
|
||||
|
||||
/*
|
||||
* 描述:初始化RTC
|
||||
*/
|
||||
void rtc_init(void)
|
||||
{
|
||||
/*
|
||||
* 设置HPCOMR寄存器
|
||||
* bit[31] 1 : 允许访问SNVS寄存器，一定要置1
|
||||
* bit[8] 1 : 此位置1，需要签署NDA协议才能看到此位的详细说明，
|
||||
* 这里不置1也没问题
|
||||
*/
|
||||
SNVS->HPCOMR |= (1 << 31) | (1 << 8);
|
||||
|
||||
#if 0
|
||||
struct rtc_datetime rtcdate;
|
||||
|
||||
rtcdate.year = 2018U;
|
||||
rtcdate.month = 12U;
|
||||
rtcdate.day = 13U;
|
||||
rtcdate.hour = 14U;
|
||||
rtcdate.minute = 52;
|
||||
rtcdate.second = 0;
|
||||
rtc_setDatetime(&rtcdate); //初始化时间和日期
|
||||
#endif
|
||||
|
||||
rtc_enable(); //使能RTC
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* 描述: 开启RTC
|
||||
*/
|
||||
void rtc_enable(void)
|
||||
{
|
||||
/*
|
||||
* LPCR寄存器bit0置1，使能RTC
|
||||
*/
|
||||
SNVS->LPCR |= 1 << 0;
|
||||
while(!(SNVS->LPCR & 0X01));//等待使能完成
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* 描述: 关闭RTC
|
||||
*/
|
||||
void rtc_disable(void)
|
||||
{
|
||||
/*
|
||||
* LPCR寄存器bit0置0，关闭RTC
|
||||
*/
|
||||
SNVS->LPCR &= ~(1 << 0);
|
||||
while(SNVS->LPCR & 0X01);//等待关闭完成
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 判断指定年份是否为闰年，闰年条件如下:
|
||||
* @param - year: 要判断的年份
|
||||
* @return : 1 是闰年，0 不是闰年
|
||||
*/
|
||||
unsigned char rtc_isleapyear(unsigned short year)
|
||||
{
|
||||
unsigned char value=0;
|
||||
|
||||
if(year % 400 == 0)
|
||||
value = 1;
|
||||
else
|
||||
{
|
||||
if((year % 4 == 0) && (year % 100 != 0))
|
||||
value = 1;
|
||||
else
|
||||
value = 0;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 将时间转换为秒数
|
||||
* @param - datetime: 要转换日期和时间。
|
||||
* @return : 转换后的秒数
|
||||
*/
|
||||
unsigned int rtc_coverdate_to_seconds(struct rtc_datetime *datetime)
|
||||
{
|
||||
unsigned short i = 0;
|
||||
unsigned int seconds = 0;
|
||||
unsigned int days = 0;
|
||||
unsigned short monthdays[] = {0U, 0U, 31U, 59U, 90U, 120U, 151U, 181U, 212U, 243U, 273U, 304U, 334U};
|
||||
|
||||
for(i = 1970; i < datetime->year; i++)
|
||||
{
|
||||
days += DAYS_IN_A_YEAR; /* 平年，每年365天 */
|
||||
if(rtc_isleapyear(i)) days += 1;/* 闰年多加一天 */
|
||||
}
|
||||
|
||||
days += monthdays[datetime->month];
|
||||
if(rtc_isleapyear(i) && (datetime->month >= 3)) days += 1;/* 闰年，并且当前月份大于等于3月的话加一天 */
|
||||
|
||||
days += datetime->day - 1;
|
||||
|
||||
seconds = days * SECONDS_IN_A_DAY +
|
||||
datetime->hour * SECONDS_IN_A_HOUR +
|
||||
datetime->minute * SECONDS_IN_A_MINUTE +
|
||||
datetime->second;
|
||||
|
||||
return seconds;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 设置时间和日期
|
||||
* @param - datetime: 要设置的日期和时间
|
||||
* @return : 无
|
||||
*/
|
||||
void rtc_setdatetime(struct rtc_datetime *datetime)
|
||||
{
|
||||
|
||||
unsigned int seconds = 0;
|
||||
unsigned int tmp = SNVS->LPCR;
|
||||
|
||||
rtc_disable(); /* 设置寄存器HPRTCMR和HPRTCLR的时候一定要先关闭RTC */
|
||||
|
||||
|
||||
/* 先将时间转换为秒 */
|
||||
seconds = rtc_coverdate_to_seconds(datetime);
|
||||
|
||||
SNVS->LPSRTCMR = (unsigned int)(seconds >> 17); /* 设置高16位 */
|
||||
SNVS->LPSRTCLR = (unsigned int)(seconds << 15); /* 设置地16位 */
|
||||
|
||||
/* 如果此前RTC是打开的在设置完RTC时间以后需要重新打开RTC */
|
||||
if (tmp & 0x1)
|
||||
rtc_enable();
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 将秒数转换为时间
|
||||
* @param - seconds : 要转换的秒数
|
||||
* @param - datetime: 转换后的日期和时间
|
||||
* @return : 无
|
||||
*/
|
||||
void rtc_convertseconds_to_datetime(unsigned int seconds, struct rtc_datetime *datetime)
|
||||
{
|
||||
unsigned int x;
|
||||
unsigned int secondsRemaining, days;
|
||||
unsigned short daysInYear;
|
||||
|
||||
/* 每个月的天数 */
|
||||
unsigned char daysPerMonth[] = {0U, 31U, 28U, 31U, 30U, 31U, 30U, 31U, 31U, 30U, 31U, 30U, 31U};
|
||||
|
||||
secondsRemaining = seconds; /* 剩余秒数初始化 */
|
||||
days = secondsRemaining / SECONDS_IN_A_DAY + 1; /* 根据秒数计算天数,加1是当前天数 */
|
||||
secondsRemaining = secondsRemaining % SECONDS_IN_A_DAY; /*计算天数以后剩余的秒数 */
|
||||
|
||||
/* 计算时、分、秒 */
|
||||
datetime->hour = secondsRemaining / SECONDS_IN_A_HOUR;
|
||||
secondsRemaining = secondsRemaining % SECONDS_IN_A_HOUR;
|
||||
datetime->minute = secondsRemaining / 60;
|
||||
datetime->second = secondsRemaining % SECONDS_IN_A_MINUTE;
|
||||
|
||||
/* 计算年 */
|
||||
daysInYear = DAYS_IN_A_YEAR;
|
||||
datetime->year = YEAR_RANGE_START;
|
||||
while(days > daysInYear)
|
||||
{
|
||||
/* 根据天数计算年 */
|
||||
days -= daysInYear;
|
||||
datetime->year++;
|
||||
|
||||
/* 处理闰年 */
|
||||
if (!rtc_isleapyear(datetime->year))
|
||||
daysInYear = DAYS_IN_A_YEAR;
|
||||
else /*闰年，天数加一 */
|
||||
daysInYear = DAYS_IN_A_YEAR + 1;
|
||||
}
|
||||
/*根据剩余的天数计算月份 */
|
||||
if(rtc_isleapyear(datetime->year)) /* 如果是闰年的话2月加一天 */
|
||||
daysPerMonth[2] = 29;
|
||||
|
||||
for(x = 1; x <= 12; x++)
|
||||
{
|
||||
if (days <= daysPerMonth[x])
|
||||
{
|
||||
datetime->month = x;
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
days -= daysPerMonth[x];
|
||||
}
|
||||
}
|
||||
|
||||
datetime->day = days;
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 获取RTC当前秒数
|
||||
* @param : 无
|
||||
* @return : 当前秒数
|
||||
*/
|
||||
unsigned int rtc_getseconds(void)
|
||||
{
|
||||
unsigned int seconds = 0;
|
||||
|
||||
seconds = (SNVS->LPSRTCMR << 17) | (SNVS->LPSRTCLR >> 15);
|
||||
return seconds;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 获取当前时间
|
||||
* @param - datetime: 获取到的时间，日期等参数
|
||||
* @return : 无
|
||||
*/
|
||||
void rtc_getdatetime(struct rtc_datetime *datetime)
|
||||
{
|
||||
unsigned int seconds = 0;
|
||||
seconds = rtc_getseconds();
|
||||
rtc_convertseconds_to_datetime(seconds, datetime);
|
||||
}
|
||||
|
||||
46
board/ALPHA_I.MX_emmc_256ddr/bsp/rtc/bsp_rtc.h
Normal file
46
board/ALPHA_I.MX_emmc_256ddr/bsp/rtc/bsp_rtc.h
Normal file
@@ -0,0 +1,46 @@
|
||||
#ifndef _BSP_RTC_H
|
||||
#define _BSP_RTC_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_rtc.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : RTC驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/3 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
/* 相关宏定义 */
|
||||
#define SECONDS_IN_A_DAY (86400) /* 一天86400秒 */
|
||||
#define SECONDS_IN_A_HOUR (3600) /* 一个小时3600秒 */
|
||||
#define SECONDS_IN_A_MINUTE (60) /* 一分钟60秒 */
|
||||
#define DAYS_IN_A_YEAR (365) /* 一年365天 */
|
||||
#define YEAR_RANGE_START (1970) /* 开始年份1970年 */
|
||||
#define YEAR_RANGE_END (2099) /* 结束年份2099年 */
|
||||
|
||||
|
||||
/* 时间日期结构体 */
|
||||
struct rtc_datetime
|
||||
{
|
||||
unsigned short year; /* 范围为:1970 ~ 2099 */
|
||||
unsigned char month; /* 范围为:1 ~ 12 */
|
||||
unsigned char day; /* 范围为:1 ~ 31 (不同的月，天数不同).*/
|
||||
unsigned char hour; /* 范围为:0 ~ 23 */
|
||||
unsigned char minute; /* 范围为:0 ~ 59 */
|
||||
unsigned char second; /* 范围为:0 ~ 59 */
|
||||
};
|
||||
|
||||
|
||||
/* 函数声明 */
|
||||
void rtc_init(void);
|
||||
void rtc_enable(void);
|
||||
void rtc_disable(void);
|
||||
unsigned int rtc_coverdate_to_seconds(struct rtc_datetime *datetime);
|
||||
unsigned int rtc_getseconds(void);
|
||||
void rtc_setdatetime(struct rtc_datetime *datetime);
|
||||
void rtc_getdatetime(struct rtc_datetime *datetime)
|
||||
;
|
||||
|
||||
#endif
|
||||
92
board/ALPHA_I.MX_emmc_256ddr/bsp/spi/bsp_spi.c
Normal file
92
board/ALPHA_I.MX_emmc_256ddr/bsp/spi/bsp_spi.c
Normal file
@@ -0,0 +1,92 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_spi.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : SPI驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/17 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_spi.h"
|
||||
#include "bsp_gpio.h"
|
||||
#include "printf.h"
|
||||
|
||||
/*
|
||||
* @description : 初始化SPI
|
||||
* @param - base : 要初始化的SPI
|
||||
* @return : 无
|
||||
*/
|
||||
void spi_init(ECSPI_Type *base)
|
||||
{
|
||||
/* 1、配置SPI3 */
|
||||
base->CONREG = 0; /* 先清除控制寄存器 */
|
||||
|
||||
/* 配置CONREG寄存器
|
||||
* bit0 : 1 使能ECSPI
|
||||
* bit3 : 1 当向TXFIFO写入数据以后立即开启SPI突发。
|
||||
* bit[7:4] : 0001 SPI通道0主模式，根据实际情况选择，
|
||||
* 开发板上的BMP280接在SS0上，所以设置通道2为主模式
|
||||
* bit[19:18]: 00 选中通道0(其实不需要，因为片选信号我们我们自己控制)
|
||||
* bit[31:20]: 0x7 突发长度为8个bit。
|
||||
*/
|
||||
base->CONREG |= (1 << 0) | (1 << 3) | (1 << 4) | (7 << 20); /* 配置CONREG寄存器 */
|
||||
|
||||
/*
|
||||
* ECSPI通道0设置,即设置CONFIGREG寄存器
|
||||
* bit0: 0 通道0 PHA为0
|
||||
* bit4: 0 通道0 SCLK高电平有效
|
||||
* bit8: 0 通道0片选信号 当SMC为1的时候此位无效
|
||||
* bit12： 0 通道0 POL为0
|
||||
* bit16： 0 通道0 数据线空闲时高电平
|
||||
* bit20: 0 通道0 时钟线空闲时低电平
|
||||
*/
|
||||
base->CONFIGREG = 0; /* 设置通道寄存器 */
|
||||
|
||||
/*
|
||||
* ECSPI通道0设置，设置采样周期
|
||||
* bit[14:0] : 0X2000 采样等待周期，比如当SPI时钟为10MHz的时候
|
||||
* 0X2000就等于1/10000 * 0X2000 = 0.8192ms，也就是连续
|
||||
* 读取数据的时候每次之间间隔0.8ms
|
||||
* bit15 : 0 采样时钟源为SPI CLK
|
||||
* bit[21:16]: 0 片选延时，可设置为0~63
|
||||
*/
|
||||
base->PERIODREG = 0X0000; /* 设置采样周期寄存器 */
|
||||
|
||||
/*
|
||||
* ECSPI的SPI时钟配置，SPI的时钟源来源于pll3_sw_clk/8=480/8=60MHz
|
||||
* 通过设置CONREG寄存器的PER_DIVIDER(bit[11:8])和POST_DIVEDER(bit[15:12])来
|
||||
* 对SPI时钟源分频，获取到我们想要的SPI时钟：
|
||||
* SPI CLK = (SourceCLK / PER_DIVIDER) / (2^POST_DIVEDER)
|
||||
* 比如我们现在要设置SPI时钟为10MHz，那么PER_DIVEIDER和POST_DEIVIDER设置如下：
|
||||
* PER_DIVIDER = 0X5。
|
||||
* POST_DIVIDER = 0X0。
|
||||
* SPI CLK = 60000000/(0X9 + 1) = 60000000=6MHz
|
||||
*/
|
||||
base->CONREG &= ~((0XF << 12) | (0XF << 8)); /* 清除PER_DIVDER和POST_DIVEDER以前的设置 */
|
||||
base->CONREG |= (0X9 << 12); /* 设置SPI CLK = 6MHz */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : SPI通道0发送/接收一个字节的数据
|
||||
* @param - base : 要使用的SPI
|
||||
* @param - txdata : 要发送的数据
|
||||
* @return : 无
|
||||
*/
|
||||
unsigned char spich0_readwrite_byte(ECSPI_Type *base, unsigned char txdata)
|
||||
{
|
||||
uint32_t spirxdata = 0;
|
||||
uint32_t spitxdata = txdata;
|
||||
|
||||
/* 选择通道0 */
|
||||
base->CONREG &= ~(3 << 18);
|
||||
base->CONREG |= (0 << 18);
|
||||
|
||||
while((base->STATREG & (1 << 0)) == 0){} /* 等待发送FIFO为空 */
|
||||
base->TXDATA = spitxdata;
|
||||
|
||||
while((base->STATREG & (1 << 3)) == 0){} /* 等待接收FIFO有数据 */
|
||||
spirxdata = base->RXDATA;
|
||||
return spirxdata;
|
||||
}
|
||||
|
||||
20
board/ALPHA_I.MX_emmc_256ddr/bsp/spi/bsp_spi.h
Normal file
20
board/ALPHA_I.MX_emmc_256ddr/bsp/spi/bsp_spi.h
Normal file
@@ -0,0 +1,20 @@
|
||||
#ifndef _BSP_SPI_H
|
||||
#define _BSP_SPI_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_spi.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : SPI驱动头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/17 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
|
||||
/* 函数声明 */
|
||||
void spi_init(ECSPI_Type *base);
|
||||
unsigned char spich0_readwrite_byte(ECSPI_Type *base, unsigned char txdata);
|
||||
|
||||
#endif
|
||||
|
||||
239
board/ALPHA_I.MX_emmc_256ddr/bsp/touchscreen/bsp_touchscreen.c
Normal file
239
board/ALPHA_I.MX_emmc_256ddr/bsp/touchscreen/bsp_touchscreen.c
Normal file
@@ -0,0 +1,239 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_touchscreen.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 触摸屏驱动文件，触摸芯片为FT5426
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/21 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_touchscreen.h"
|
||||
#include "bsp_i2c.h"
|
||||
#include "bsp_int.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "printf.h"
|
||||
|
||||
struct ft5426_dev_struc ft5426_dev;
|
||||
|
||||
/*
|
||||
* @description : 初始化触摸屏，其实就是初始化FT5426
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void touchscreen_init(void)
|
||||
{
|
||||
unsigned char reg_value[2];
|
||||
|
||||
ft5426_dev.initfalg = FT5426_INIT_NOTFINISHED;
|
||||
|
||||
/* 1、初始化IIC2 IO
|
||||
* I2C2_SCL -> UART5_TXD
|
||||
* I2C2_SDA -> UART5_RXD
|
||||
*/
|
||||
IOMUXC_SetPinMux(IOMUXC_UART5_TX_DATA_I2C2_SCL,1);
|
||||
IOMUXC_SetPinMux(IOMUXC_UART5_RX_DATA_I2C2_SDA,1);
|
||||
|
||||
/* 配置I2C2 IO属性
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 1 默认47K上拉
|
||||
*bit [13]: 1 pull功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 110 驱动能力为R0/6
|
||||
*bit [0]: 1 高转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART5_TX_DATA_I2C2_SCL,0x70B0);
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART5_RX_DATA_I2C2_SDA,0X70B0);
|
||||
|
||||
/* 2、初始化触摸屏中断IO和复位IO */
|
||||
gpio_pin_config_t ctintpin_config;
|
||||
|
||||
IOMUXC_SetPinMux(IOMUXC_GPIO1_IO09_GPIO1_IO09,0); /* 复用为GPIO1_IO9 */
|
||||
IOMUXC_SetPinMux(IOMUXC_SNVS_SNVS_TAMPER9_GPIO5_IO09,0);/* 复用为GPIO5_IO9 */
|
||||
|
||||
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO1_IO09_GPIO1_IO09,0xF080);
|
||||
IOMUXC_SetPinConfig(IOMUXC_SNVS_SNVS_TAMPER9_GPIO5_IO09,0X10B0);
|
||||
|
||||
/* 中断IO初始化 */
|
||||
ctintpin_config.direction = kGPIO_DigitalInput;
|
||||
ctintpin_config.interruptMode = kGPIO_IntRisingOrFallingEdge;
|
||||
gpio_init(GPIO1, 9, &ctintpin_config);
|
||||
|
||||
GIC_EnableIRQ(GPIO1_Combined_0_15_IRQn); /* 使能GIC中对应的中断 */
|
||||
system_register_irqhandler(GPIO1_Combined_0_15_IRQn, (system_irq_handler_t)gpio1_io9_irqhandler, NULL); /* 注册中断服务函数 */
|
||||
gpio_enableint(GPIO1, 9); /* 使能GPIO1_IO18的中断功能 */
|
||||
|
||||
/* 复位IO初始化 */
|
||||
ctintpin_config.direction=kGPIO_DigitalOutput;
|
||||
ctintpin_config.interruptMode=kGPIO_NoIntmode;
|
||||
ctintpin_config.outputLogic=1;
|
||||
gpio_init(GPIO5, 9, &ctintpin_config);
|
||||
|
||||
/* 3、初始化I2C */
|
||||
i2c_init(I2C2);
|
||||
|
||||
/* 4、初始化FT5426 */
|
||||
gpio_pinwrite(GPIO5, 9, 0); /* 复位FT5426 */
|
||||
delayms(20);
|
||||
gpio_pinwrite(GPIO5, 9, 1); /* 停止复位FT5426 */
|
||||
delayms(20);
|
||||
|
||||
ft5426_write_byte(FT5426_ADDR, FT5426_DEVICE_MODE, 0); /* 进入正常模式 */
|
||||
ft5426_write_byte(FT5426_ADDR, FT5426_IDG_MODE, 1); /* FT5426中断模式 */
|
||||
|
||||
|
||||
ft426_read_len(FT5426_ADDR, FT5426_IDGLIB_VERSION, 2, reg_value);
|
||||
printf("Touch Frimware Version:%#X\r\n", ((unsigned short)reg_value[0] << 8) + reg_value[1]);
|
||||
|
||||
ft5426_dev.initfalg = FT5426_INIT_FINISHED; /* 标记FT5426初始化完成 */
|
||||
ft5426_dev.intflag = 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : GPIO1_IO9最终的中断处理函数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void gpio1_io9_irqhandler(void)
|
||||
{
|
||||
if(ft5426_dev.initfalg == FT5426_INIT_FINISHED)
|
||||
{
|
||||
//ft5426_dev.intflag = 1;
|
||||
ft5426_read_tpcoord();
|
||||
}
|
||||
gpio_clearintflags(GPIO1, 9); /* 清除中断标志位 */
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @description : 向FT5429写入数据
|
||||
* @param - addr: 设备地址
|
||||
* @param - reg : 要写入的寄存器
|
||||
* @param - data: 要写入的数据
|
||||
* @return : 操作结果
|
||||
*/
|
||||
unsigned char ft5426_write_byte(unsigned char addr,unsigned char reg, unsigned char data)
|
||||
{
|
||||
unsigned char status=0;
|
||||
unsigned char writedata=data;
|
||||
struct i2c_transfer masterXfer;
|
||||
|
||||
/* 配置I2C xfer结构体 */
|
||||
masterXfer.slaveAddress = addr; /* 设备地址 */
|
||||
masterXfer.direction = kI2C_Write; /* 写入数据 */
|
||||
masterXfer.subaddress = reg; /* 要写入的寄存器地址 */
|
||||
masterXfer.subaddressSize = 1; /* 地址长度一个字节 */
|
||||
masterXfer.data = &writedata; /* 要写入的数据 */
|
||||
masterXfer.dataSize = 1; /* 写入数据长度1个字节 */
|
||||
|
||||
if(i2c_master_transfer(I2C2, &masterXfer))
|
||||
status=1;
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 从FT5426读取一个字节的数据
|
||||
* @param - addr: 设备地址
|
||||
* @param - reg : 要读取的寄存器
|
||||
* @return : 读取到的数据。
|
||||
*/
|
||||
unsigned char ft5426_read_byte(unsigned char addr,unsigned char reg)
|
||||
{
|
||||
unsigned char val=0;
|
||||
|
||||
struct i2c_transfer masterXfer;
|
||||
masterXfer.slaveAddress = addr; /* 设备地址 */
|
||||
masterXfer.direction = kI2C_Read; /* 读取数据 */
|
||||
masterXfer.subaddress = reg; /* 要读取的寄存器地址 */
|
||||
masterXfer.subaddressSize = 1; /* 地址长度一个字节 */
|
||||
masterXfer.data = &val; /* 接收数据缓冲区 */
|
||||
masterXfer.dataSize = 1; /* 读取数据长度1个字节 */
|
||||
i2c_master_transfer(I2C2, &masterXfer);
|
||||
|
||||
return val;
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 从FT5429读取多个字节的数据
|
||||
* @param - addr: 设备地址
|
||||
* @param - reg : 要读取的开始寄存器地址
|
||||
* @param - len : 要读取的数据长度.
|
||||
* @param - buf : 读取到的数据缓冲区
|
||||
* @return : 无
|
||||
*/
|
||||
void ft426_read_len(unsigned char addr,unsigned char reg,unsigned char len,unsigned char *buf)
|
||||
{
|
||||
struct i2c_transfer masterXfer;
|
||||
|
||||
masterXfer.slaveAddress = addr; /* 设备地址 */
|
||||
masterXfer.direction = kI2C_Read; /* 读取数据 */
|
||||
masterXfer.subaddress = reg; /* 要读取的寄存器地址 */
|
||||
masterXfer.subaddressSize = 1; /* 地址长度一个字节 */
|
||||
masterXfer.data = buf; /* 接收数据缓冲区 */
|
||||
masterXfer.dataSize = len; /* 读取数据长度1个字节 */
|
||||
i2c_master_transfer(I2C2, &masterXfer);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取当前触摸点个数
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void ft5426_read_tpnum(void)
|
||||
{
|
||||
ft5426_dev.point_num = ft5426_read_byte(FT5426_ADDR, FT5426_TD_STATUS);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 读取当前所有触摸点的坐标
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void ft5426_read_tpcoord(void)
|
||||
{
|
||||
unsigned char i = 0;
|
||||
unsigned char type = 0;
|
||||
//unsigned char id = 0;
|
||||
unsigned char pointbuf[FT5426_XYCOORDREG_NUM];
|
||||
|
||||
ft5426_dev.point_num = ft5426_read_byte(FT5426_ADDR, FT5426_TD_STATUS);
|
||||
|
||||
/*
|
||||
* 从寄存器FT5426_TOUCH1_XH开始，连续读取30个寄存器的值，这30个寄存器
|
||||
* 保存着5个点的触摸值，每个点占用6个寄存器。
|
||||
*/
|
||||
ft426_read_len(FT5426_ADDR, FT5426_TOUCH1_XH, FT5426_XYCOORDREG_NUM, pointbuf);
|
||||
|
||||
for(i = 0; i < ft5426_dev.point_num ; i++)
|
||||
{
|
||||
unsigned char *buf = &pointbuf[i * 6];
|
||||
/* 以第一个触摸点为例，寄存器TOUCH1_XH(地址0X03),各位描述如下：
|
||||
* bit7:6 Event flag 0:按下 1:释放 2：接触 3：没有事件
|
||||
* bit5:4 保留
|
||||
* bit3:0 X轴触摸点的11~8位。
|
||||
*/
|
||||
ft5426_dev.x[i] = ((buf[2] << 8) | buf[3]) & 0x0fff;
|
||||
ft5426_dev.y[i] = ((buf[0] << 8) | buf[1]) & 0x0fff;
|
||||
|
||||
type = buf[0] >> 6; /* 获取触摸类型 */
|
||||
|
||||
|
||||
/* 以第一个触摸点为例，寄存器TOUCH1_YH(地址0X05),各位描述如下：
|
||||
* bit7:4 Touch ID 触摸ID，表示是哪个触摸点
|
||||
* bit3:0 Y轴触摸点的11~8位。
|
||||
*/
|
||||
//id = (buf[2] >> 4) & 0x0f;
|
||||
|
||||
if(type == FT5426_TOUCH_EVENT_DOWN || type == FT5426_TOUCH_EVENT_ON )/* 按下 */
|
||||
{
|
||||
|
||||
} else { /* 释放 */
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -0,0 +1,62 @@
|
||||
#ifndef _TOUCHSCREEN_H
|
||||
#define _TOUCHSCREEN_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_touchscreen.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 触摸屏驱动头文件,触摸芯片为FT5426
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/21 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp.h"
|
||||
#include "bsp_gpio.h"
|
||||
|
||||
/* 宏定义 */
|
||||
#define FT5426_ADDR 0X38 /* FT5426设备地址 */
|
||||
|
||||
#define FT5426_DEVICE_MODE 0X00 /* 模式寄存器 */
|
||||
#define FT5426_IDGLIB_VERSION 0XA1 /* 固件版本寄存器 */
|
||||
#define FT5426_IDG_MODE 0XA4 /* 模式寄存器 */
|
||||
#define FT5426_TD_STATUS 0X02 /* 触摸状态寄存器 */
|
||||
#define FT5426_TOUCH1_XH 0X03 /* 触摸点坐标寄存器,
|
||||
* 一个触摸点用6个寄存器存储坐标数据
|
||||
*/
|
||||
|
||||
#define FT5426_XYCOORDREG_NUM 30 /* 触摸点坐标寄存器数量 */
|
||||
#define FT5426_INIT_FINISHED 1 /* 触摸屏初始化完成 */
|
||||
#define FT5426_INIT_NOTFINISHED 0 /* 触摸屏初始化未完成 */
|
||||
|
||||
#define FT5426_TOUCH_EVENT_DOWN 0x00 /* 按下 */
|
||||
#define FT5426_TOUCH_EVENT_UP 0x01 /* 释放 */
|
||||
#define FT5426_TOUCH_EVENT_ON 0x02 /* 接触 */
|
||||
#define FT5426_TOUCH_EVENT_RESERVED 0x03 /* 没有事件 */
|
||||
|
||||
|
||||
/* 触摸屏结构体 */
|
||||
struct ft5426_dev_struc
|
||||
{
|
||||
unsigned char initfalg; /* 触摸屏初始化状态 */
|
||||
unsigned char intflag; /* 标记中断有没有发生 */
|
||||
unsigned char point_num; /* 触摸点 */
|
||||
unsigned short x[5]; /* X轴坐标 */
|
||||
unsigned short y[5]; /* Y轴坐标 */
|
||||
|
||||
};
|
||||
|
||||
extern struct ft5426_dev_struc ft5426_dev;
|
||||
|
||||
/* 函数声明 */
|
||||
void touchscreen_init(void);
|
||||
|
||||
void gpio1_io9_irqhandler(void);
|
||||
unsigned char ft5426_write_byte(unsigned char addr,unsigned char reg, unsigned char data);
|
||||
unsigned char ft5426_read_byte(unsigned char addr,unsigned char reg);
|
||||
void ft426_read_len(unsigned char addr,unsigned char reg,unsigned char len,unsigned char *buf);
|
||||
void ft5426_read_tpnum(void);
|
||||
void ft5426_read_tpcoord(void);
|
||||
|
||||
|
||||
#endif
|
||||
|
||||
287
board/ALPHA_I.MX_emmc_256ddr/bsp/uart/bsp_uart.c
Normal file
287
board/ALPHA_I.MX_emmc_256ddr/bsp/uart/bsp_uart.c
Normal file
@@ -0,0 +1,287 @@
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_led.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 串口驱动文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/15 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "bsp_uart.h"
|
||||
|
||||
/*
|
||||
* @description : 初始化串口1,波特率为115200
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void uart_init(void)
|
||||
{
|
||||
/* 1、初始化串口IO */
|
||||
uart_io_init();
|
||||
|
||||
/* 2、初始化UART1 */
|
||||
uart_disable(UART1); /* 先关闭UART1 */
|
||||
uart_softreset(UART1); /* 软件复位UART1 */
|
||||
|
||||
UART1->
|
||||
UCR1 = 0; /* 先清除UCR1寄存器 */
|
||||
|
||||
/*
|
||||
* 设置UART的UCR2寄存器，设置内容包括字长，停止位，校验模式，关闭RTS硬件流控
|
||||
* bit14: 1 忽略RTS引脚
|
||||
* bit8: 0 关闭奇偶校验
|
||||
* bit6: 0 1位停止位
|
||||
* bit5: 1 8位数据位
|
||||
* bit2: 1 打开发送
|
||||
* bit1: 1 打开接收
|
||||
*/
|
||||
UART1->UCR2 |= (1<<14) | (1<<5) | (1<<2) | (1<<1);
|
||||
|
||||
/*
|
||||
* UART1的UCR3寄存器
|
||||
* bit2: 1 必须设置为1！参考IMX6ULL参考手册3642页
|
||||
*/
|
||||
UART1->UCR3 |= 1<<2;
|
||||
|
||||
/*
|
||||
* 设置UART的UCR1寄存器，关闭自动波特率
|
||||
* bit14: 0 关闭自动波特率检测,我们自己设置波特率
|
||||
*/
|
||||
UART1->UCR1 &= ~(1<<14);
|
||||
|
||||
|
||||
/*
|
||||
* 设置波特率
|
||||
* 波特率计算公式:Baud Rate = Ref Freq / (16 * (UBMR + 1)/(UBIR+1))
|
||||
* 如果要设置波特率为115200，那么可以使用如下参数:
|
||||
* Ref Freq = 80M 也就是寄存器UFCR的bit9:7=101, 表示1分频
|
||||
* UBMR = 3124
|
||||
* UBIR = 71
|
||||
* 因此波特率= 80000000/(16 * (3124+1)/(71+1))=80000000/(16 * 3125/72) = (80000000*72) / (16*3125) = 115200
|
||||
*/
|
||||
UART1->UFCR = 5<<7; //ref freq等于ipg_clk/1=80Mhz
|
||||
UART1->UBIR = 71;
|
||||
UART1->UBMR = 3124;
|
||||
|
||||
/* 使能串口 */
|
||||
uart_enable(UART1);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 初始化串口1所使用的IO引脚
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void uart_io_init(void)
|
||||
{
|
||||
/* 1、初始化IO复用
|
||||
* UART1_RXD -> UART1_TX_DATA
|
||||
* UART1_TXD -> UART1_RX_DATA
|
||||
*/
|
||||
IOMUXC_SetPinMux(IOMUXC_UART1_TX_DATA_UART1_TX,0); /* 复用为UART1_TX */
|
||||
IOMUXC_SetPinMux(IOMUXC_UART1_RX_DATA_UART1_RX,0); /* 复用为UART1_RX */
|
||||
|
||||
/* 2、配置UART1_TX_DATA、UART1_RX_DATA的IO属性
|
||||
*bit 16:0 HYS关闭
|
||||
*bit [15:14]: 00 默认100K下拉
|
||||
*bit [13]: 0 keeper功能
|
||||
*bit [12]: 1 pull/keeper使能
|
||||
*bit [11]: 0 关闭开路输出
|
||||
*bit [7:6]: 10 速度100Mhz
|
||||
*bit [5:3]: 110 驱动能力R0/6
|
||||
*bit [0]: 0 低转换率
|
||||
*/
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART1_TX_DATA_UART1_TX,0x10B0);
|
||||
IOMUXC_SetPinConfig(IOMUXC_UART1_RX_DATA_UART1_RX,0x10B0);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 波特率计算公式，
|
||||
* 可以用此函数计算出指定串口对应的UFCR，
|
||||
* UBIR和UBMR这三个寄存器的值
|
||||
* @param - base : 要计算的串口。
|
||||
* @param - baudrate : 要使用的波特率。
|
||||
* @param - srcclock_hz :串口时钟源频率，单位Hz
|
||||
* @return : 无
|
||||
*/
|
||||
void uart_setbaudrate(UART_Type *base, unsigned int baudrate, unsigned int srcclock_hz)
|
||||
{
|
||||
uint32_t numerator = 0u; //分子
|
||||
uint32_t denominator = 0U; //分母
|
||||
uint32_t divisor = 0U;
|
||||
uint32_t refFreqDiv = 0U;
|
||||
uint32_t divider = 1U;
|
||||
uint64_t baudDiff = 0U;
|
||||
uint64_t tempNumerator = 0U;
|
||||
uint32_t tempDenominator = 0u;
|
||||
|
||||
/* get the approximately maximum divisor */
|
||||
numerator = srcclock_hz;
|
||||
denominator = baudrate << 4;
|
||||
divisor = 1;
|
||||
|
||||
while (denominator != 0)
|
||||
{
|
||||
divisor = denominator;
|
||||
denominator = numerator % denominator;
|
||||
numerator = divisor;
|
||||
}
|
||||
|
||||
numerator = srcclock_hz / divisor;
|
||||
denominator = (baudrate << 4) / divisor;
|
||||
|
||||
/* numerator ranges from 1 ~ 7 * 64k */
|
||||
/* denominator ranges from 1 ~ 64k */
|
||||
if ((numerator > (UART_UBIR_INC_MASK * 7)) || (denominator > UART_UBIR_INC_MASK))
|
||||
{
|
||||
uint32_t m = (numerator - 1) / (UART_UBIR_INC_MASK * 7) + 1;
|
||||
uint32_t n = (denominator - 1) / UART_UBIR_INC_MASK + 1;
|
||||
uint32_t max = m > n ? m : n;
|
||||
numerator /= max;
|
||||
denominator /= max;
|
||||
if (0 == numerator)
|
||||
{
|
||||
numerator = 1;
|
||||
}
|
||||
if (0 == denominator)
|
||||
{
|
||||
denominator = 1;
|
||||
}
|
||||
}
|
||||
divider = (numerator - 1) / UART_UBIR_INC_MASK + 1;
|
||||
|
||||
switch (divider)
|
||||
{
|
||||
case 1:
|
||||
refFreqDiv = 0x05;
|
||||
break;
|
||||
case 2:
|
||||
refFreqDiv = 0x04;
|
||||
break;
|
||||
case 3:
|
||||
refFreqDiv = 0x03;
|
||||
break;
|
||||
case 4:
|
||||
refFreqDiv = 0x02;
|
||||
break;
|
||||
case 5:
|
||||
refFreqDiv = 0x01;
|
||||
break;
|
||||
case 6:
|
||||
refFreqDiv = 0x00;
|
||||
break;
|
||||
case 7:
|
||||
refFreqDiv = 0x06;
|
||||
break;
|
||||
default:
|
||||
refFreqDiv = 0x05;
|
||||
break;
|
||||
}
|
||||
/* Compare the difference between baudRate_Bps and calculated baud rate.
|
||||
* Baud Rate = Ref Freq / (16 * (UBMR + 1)/(UBIR+1)).
|
||||
* baudDiff = (srcClock_Hz/divider)/( 16 * ((numerator / divider)/ denominator).
|
||||
*/
|
||||
tempNumerator = srcclock_hz;
|
||||
tempDenominator = (numerator << 4);
|
||||
divisor = 1;
|
||||
/* get the approximately maximum divisor */
|
||||
while (tempDenominator != 0)
|
||||
{
|
||||
divisor = tempDenominator;
|
||||
tempDenominator = tempNumerator % tempDenominator;
|
||||
tempNumerator = divisor;
|
||||
}
|
||||
tempNumerator = srcclock_hz / divisor;
|
||||
tempDenominator = (numerator << 4) / divisor;
|
||||
baudDiff = (tempNumerator * denominator) / tempDenominator;
|
||||
baudDiff = (baudDiff >= baudrate) ? (baudDiff - baudrate) : (baudrate - baudDiff);
|
||||
|
||||
if (baudDiff < (baudrate / 100) * 3)
|
||||
{
|
||||
base->UFCR &= ~UART_UFCR_RFDIV_MASK;
|
||||
base->UFCR |= UART_UFCR_RFDIV(refFreqDiv);
|
||||
base->UBIR = UART_UBIR_INC(denominator - 1); //要先写UBIR寄存器，然后在写UBMR寄存器，3592页
|
||||
base->UBMR = UART_UBMR_MOD(numerator / divider - 1);
|
||||
//base->ONEMS = UART_ONEMS_ONEMS(srcclock_hz / (1000 * divider));
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 关闭指定的UART
|
||||
* @param - base: 要关闭的UART
|
||||
* @return : 无
|
||||
*/
|
||||
void uart_disable(UART_Type *base)
|
||||
{
|
||||
base->UCR1 &= ~(1<<0);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 打开指定的UART
|
||||
* @param - base: 要打开的UART
|
||||
* @return : 无
|
||||
*/
|
||||
void uart_enable(UART_Type *base)
|
||||
{
|
||||
base->UCR1 |= (1<<0);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 复位指定的UART
|
||||
* @param - base: 要复位的UART
|
||||
* @return : 无
|
||||
*/
|
||||
void uart_softreset(UART_Type *base)
|
||||
{
|
||||
base->UCR2 &= ~(1<<0); /* UCR2的bit0为0，复位UART */
|
||||
while((base->UCR2 & 0x1) == 0); /* 等待复位完成 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 发送一个字符
|
||||
* @param - c : 要发送的字符
|
||||
* @return : 无
|
||||
*/
|
||||
void uart_putc(unsigned char c)
|
||||
{
|
||||
while(((UART1->USR2 >> 3) &0X01) == 0);/* 等待上一次发送完成 */
|
||||
UART1->UTXD = c & 0XFF; /* 发送数据 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 发送一个字符串
|
||||
* @param - str : 要发送的字符串
|
||||
* @return : 无
|
||||
*/
|
||||
void uart_puts(char *str)
|
||||
{
|
||||
char *p = str;
|
||||
|
||||
while(*p)
|
||||
uart_putc(*p++);
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 接收一个字符
|
||||
* @param : 无
|
||||
* @return : 接收到的字符
|
||||
*/
|
||||
unsigned char uart_getc(void)
|
||||
{
|
||||
while((UART1->USR2 & 0x1) == 0);/* 等待接收完成 */
|
||||
return UART1->URXD; /* 返回接收到的数据 */
|
||||
}
|
||||
|
||||
/*
|
||||
* @description : 防止编译器报错
|
||||
* @param : 无
|
||||
* @return : 无
|
||||
*/
|
||||
void raise(int sig_nr)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
|
||||
28
board/ALPHA_I.MX_emmc_256ddr/bsp/uart/bsp_uart.h
Normal file
28
board/ALPHA_I.MX_emmc_256ddr/bsp/uart/bsp_uart.h
Normal file
@@ -0,0 +1,28 @@
|
||||
#ifndef _BSP_UART_H
|
||||
#define _BSP_UART_H
|
||||
#include "bsp.h"
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp_led.c
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 串口驱动文件头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/15 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
/* 函数声明 */
|
||||
void uart_init(void);
|
||||
void uart_io_init(void);
|
||||
void uart_disable(UART_Type *base);
|
||||
void uart_enable(UART_Type *base);
|
||||
void uart_softreset(UART_Type *base);
|
||||
void uart_setbaudrate(UART_Type *base, unsigned int baudrate, unsigned int srcclock_hz);
|
||||
void uart_putc(unsigned char c);
|
||||
void uart_puts(char *str);
|
||||
unsigned char uart_getc(void);
|
||||
void raise(int sig_nr);
|
||||
|
||||
|
||||
#endif
|
||||
42103
board/ALPHA_I.MX_emmc_256ddr/imx6ul/MCIMX6Y2.h
Normal file
42103
board/ALPHA_I.MX_emmc_256ddr/imx6ul/MCIMX6Y2.h
Normal file
File diff suppressed because it is too large
Load Diff
20
board/ALPHA_I.MX_emmc_256ddr/imx6ul/bsp.h
Normal file
20
board/ALPHA_I.MX_emmc_256ddr/imx6ul/bsp.h
Normal file
@@ -0,0 +1,20 @@
|
||||
#ifndef __IMX6UL_H
|
||||
#define __IMX6UL_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : bsp.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 包含一些常用的头文件。
|
||||
其他 : 无
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/3 左忠凯创建
|
||||
***************************************************************/
|
||||
#include "cc.h"
|
||||
#include "MCIMX6Y2.h"
|
||||
#include "fsl_common.h"
|
||||
#include "fsl_iomuxc.h"
|
||||
#include "core_ca7.h"
|
||||
|
||||
#endif
|
||||
|
||||
40
board/ALPHA_I.MX_emmc_256ddr/imx6ul/cc.h
Normal file
40
board/ALPHA_I.MX_emmc_256ddr/imx6ul/cc.h
Normal file
@@ -0,0 +1,40 @@
|
||||
#ifndef __CC_H
|
||||
#define __CC_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : cc.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : 有关变量类型的定义，NXP官方SDK的一些移植文件会用到。
|
||||
其他 : 无
|
||||
日志 : 初版V1.0 2019/1/3 左忠凯创建
|
||||
***************************************************************/
|
||||
|
||||
/*
|
||||
* 自定义一些数据类型供库文件使用
|
||||
*/
|
||||
#define __I volatile
|
||||
#define __O volatile
|
||||
#define __IO volatile
|
||||
|
||||
#define ON 1
|
||||
#define OFF 0
|
||||
|
||||
typedef signed char int8_t;
|
||||
typedef signed short int int16_t;
|
||||
typedef signed int int32_t;
|
||||
typedef unsigned char uint8_t;
|
||||
typedef unsigned short int uint16_t;
|
||||
typedef unsigned int uint32_t;
|
||||
typedef unsigned long long uint64_t;
|
||||
typedef signed char s8;
|
||||
typedef signed short int s16;
|
||||
typedef signed int s32;
|
||||
typedef signed long long int s64;
|
||||
typedef unsigned char u8;
|
||||
typedef unsigned short int u16;
|
||||
typedef unsigned int u32;
|
||||
typedef unsigned long long int u64;
|
||||
|
||||
|
||||
#endif
|
||||
733
board/ALPHA_I.MX_emmc_256ddr/imx6ul/core_ca7.h
Normal file
733
board/ALPHA_I.MX_emmc_256ddr/imx6ul/core_ca7.h
Normal file
@@ -0,0 +1,733 @@
|
||||
#ifndef __CORTEX_CA7_H
|
||||
#define __CORTEX_CA7_H
|
||||
/***************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : core_ca7.h
|
||||
作者 : 左忠凯
|
||||
版本 : V1.0
|
||||
描述 : Cortex-A7内核通用文件。
|
||||
其他 : 本文件主要实现了对GIC操作函数
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯创建
|
||||
***************************************************************/
|
||||
#include <stdint.h>
|
||||
#include <string.h>
|
||||
|
||||
|
||||
#define FORCEDINLINE __attribute__((always_inline))
|
||||
#define __ASM __asm /* GNU C语言内嵌汇编关键字 */
|
||||
#define __INLINE inline /* GNU内联关键字 */
|
||||
#define __STATIC_INLINE static inline
|
||||
|
||||
|
||||
#define __IM volatile const /* 只读 */
|
||||
#define __OM volatile /* 只写 */
|
||||
#define __IOM volatile /* 读写 */
|
||||
#define __STRINGIFY(x) #x
|
||||
|
||||
/* C语言实现MCR指令 */
|
||||
#define __MCR(coproc, opcode_1, src, CRn, CRm, opcode_2) \
|
||||
__ASM volatile ("MCR " __STRINGIFY(p##coproc) ", " __STRINGIFY(opcode_1) ", " \
|
||||
"%0, " __STRINGIFY(c##CRn) ", " __STRINGIFY(c##CRm) ", " \
|
||||
__STRINGIFY(opcode_2) \
|
||||
: : "r" (src) )
|
||||
|
||||
/* C语言实现MRC指令 */
|
||||
#define __MRC(coproc, opcode_1, CRn, CRm, opcode_2) \
|
||||
({ \
|
||||
uint32_t __dst; \
|
||||
__ASM volatile ("MRC " __STRINGIFY(p##coproc) ", " __STRINGIFY(opcode_1) ", " \
|
||||
"%0, " __STRINGIFY(c##CRn) ", " __STRINGIFY(c##CRm) ", " \
|
||||
__STRINGIFY(opcode_2) \
|
||||
: "=r" (__dst) ); \
|
||||
__dst; \
|
||||
})
|
||||
|
||||
/* 其他一些C语言内嵌汇编 */
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_APSR(uint32_t apsr)
|
||||
{
|
||||
__ASM volatile ("MSR apsr, %0" : : "r" (apsr) : "cc");
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_CPSR(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, cpsr" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_CPSR(uint32_t cpsr)
|
||||
{
|
||||
__ASM volatile ("MSR cpsr, %0" : : "r" (cpsr) : "cc");
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FPEXC(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("VMRS %0, fpexc" : "=r" (result) );
|
||||
return result;
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPEXC(uint32_t fpexc)
|
||||
{
|
||||
__ASM volatile ("VMSR fpexc, %0" : : "r" (fpexc));
|
||||
}
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* 一些内核寄存器定义和抽象
|
||||
定义如下几个内核寄存器:
|
||||
- CPSR
|
||||
- CP15
|
||||
******************************************************************************/
|
||||
|
||||
/* CPSR寄存器
|
||||
* 参考资料：ARM Cortex-A(armV7)编程手册V4.0.pdf P46
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t M:5; /*!< bit: 0.. 4 Mode field */
|
||||
uint32_t T:1; /*!< bit: 5 Thumb execution state bit */
|
||||
uint32_t F:1; /*!< bit: 6 FIQ mask bit */
|
||||
uint32_t I:1; /*!< bit: 7 IRQ mask bit */
|
||||
uint32_t A:1; /*!< bit: 8 Asynchronous abort mask bit */
|
||||
uint32_t E:1; /*!< bit: 9 Endianness execution state bit */
|
||||
uint32_t IT1:6; /*!< bit: 10..15 If-Then execution state bits 2-7 */
|
||||
uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
|
||||
uint32_t _reserved0:4; /*!< bit: 20..23 Reserved */
|
||||
uint32_t J:1; /*!< bit: 24 Jazelle bit */
|
||||
uint32_t IT0:2; /*!< bit: 25..26 If-Then execution state bits 0-1 */
|
||||
uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
|
||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} CPSR_Type;
|
||||
|
||||
|
||||
/* CP15的SCTLR寄存器
|
||||
* 参考资料：Cortex-A7 Technical ReferenceManua.pdf P105
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t M:1; /*!< bit: 0 MMU enable */
|
||||
uint32_t A:1; /*!< bit: 1 Alignment check enable */
|
||||
uint32_t C:1; /*!< bit: 2 Cache enable */
|
||||
uint32_t _reserved0:2; /*!< bit: 3.. 4 Reserved */
|
||||
uint32_t CP15BEN:1; /*!< bit: 5 CP15 barrier enable */
|
||||
uint32_t _reserved1:1; /*!< bit: 6 Reserved */
|
||||
uint32_t B:1; /*!< bit: 7 Endianness model */
|
||||
uint32_t _reserved2:2; /*!< bit: 8.. 9 Reserved */
|
||||
uint32_t SW:1; /*!< bit: 10 SWP and SWPB enable */
|
||||
uint32_t Z:1; /*!< bit: 11 Branch prediction enable */
|
||||
uint32_t I:1; /*!< bit: 12 Instruction cache enable */
|
||||
uint32_t V:1; /*!< bit: 13 Vectors bit */
|
||||
uint32_t RR:1; /*!< bit: 14 Round Robin select */
|
||||
uint32_t _reserved3:2; /*!< bit:15..16 Reserved */
|
||||
uint32_t HA:1; /*!< bit: 17 Hardware Access flag enable */
|
||||
uint32_t _reserved4:1; /*!< bit: 18 Reserved */
|
||||
uint32_t WXN:1; /*!< bit: 19 Write permission implies XN */
|
||||
uint32_t UWXN:1; /*!< bit: 20 Unprivileged write permission implies PL1 XN */
|
||||
uint32_t FI:1; /*!< bit: 21 Fast interrupts configuration enable */
|
||||
uint32_t U:1; /*!< bit: 22 Alignment model */
|
||||
uint32_t _reserved5:1; /*!< bit: 23 Reserved */
|
||||
uint32_t VE:1; /*!< bit: 24 Interrupt Vectors Enable */
|
||||
uint32_t EE:1; /*!< bit: 25 Exception Endianness */
|
||||
uint32_t _reserved6:1; /*!< bit: 26 Reserved */
|
||||
uint32_t NMFI:1; /*!< bit: 27 Non-maskable FIQ (NMFI) support */
|
||||
uint32_t TRE:1; /*!< bit: 28 TEX remap enable. */
|
||||
uint32_t AFE:1; /*!< bit: 29 Access flag enable */
|
||||
uint32_t TE:1; /*!< bit: 30 Thumb Exception enable */
|
||||
uint32_t _reserved7:1; /*!< bit: 31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} SCTLR_Type;
|
||||
|
||||
/* CP15 寄存器SCTLR各个位定义 */
|
||||
#define SCTLR_TE_Pos 30U /*!< SCTLR: TE Position */
|
||||
#define SCTLR_TE_Msk (1UL << SCTLR_TE_Pos) /*!< SCTLR: TE Mask */
|
||||
|
||||
#define SCTLR_AFE_Pos 29U /*!< SCTLR: AFE Position */
|
||||
#define SCTLR_AFE_Msk (1UL << SCTLR_AFE_Pos) /*!< SCTLR: AFE Mask */
|
||||
|
||||
#define SCTLR_TRE_Pos 28U /*!< SCTLR: TRE Position */
|
||||
#define SCTLR_TRE_Msk (1UL << SCTLR_TRE_Pos) /*!< SCTLR: TRE Mask */
|
||||
|
||||
#define SCTLR_NMFI_Pos 27U /*!< SCTLR: NMFI Position */
|
||||
#define SCTLR_NMFI_Msk (1UL << SCTLR_NMFI_Pos) /*!< SCTLR: NMFI Mask */
|
||||
|
||||
#define SCTLR_EE_Pos 25U /*!< SCTLR: EE Position */
|
||||
#define SCTLR_EE_Msk (1UL << SCTLR_EE_Pos) /*!< SCTLR: EE Mask */
|
||||
|
||||
#define SCTLR_VE_Pos 24U /*!< SCTLR: VE Position */
|
||||
#define SCTLR_VE_Msk (1UL << SCTLR_VE_Pos) /*!< SCTLR: VE Mask */
|
||||
|
||||
#define SCTLR_U_Pos 22U /*!< SCTLR: U Position */
|
||||
#define SCTLR_U_Msk (1UL << SCTLR_U_Pos) /*!< SCTLR: U Mask */
|
||||
|
||||
#define SCTLR_FI_Pos 21U /*!< SCTLR: FI Position */
|
||||
#define SCTLR_FI_Msk (1UL << SCTLR_FI_Pos) /*!< SCTLR: FI Mask */
|
||||
|
||||
#define SCTLR_UWXN_Pos 20U /*!< SCTLR: UWXN Position */
|
||||
#define SCTLR_UWXN_Msk (1UL << SCTLR_UWXN_Pos) /*!< SCTLR: UWXN Mask */
|
||||
|
||||
#define SCTLR_WXN_Pos 19U /*!< SCTLR: WXN Position */
|
||||
#define SCTLR_WXN_Msk (1UL << SCTLR_WXN_Pos) /*!< SCTLR: WXN Mask */
|
||||
|
||||
#define SCTLR_HA_Pos 17U /*!< SCTLR: HA Position */
|
||||
#define SCTLR_HA_Msk (1UL << SCTLR_HA_Pos) /*!< SCTLR: HA Mask */
|
||||
|
||||
#define SCTLR_RR_Pos 14U /*!< SCTLR: RR Position */
|
||||
#define SCTLR_RR_Msk (1UL << SCTLR_RR_Pos) /*!< SCTLR: RR Mask */
|
||||
|
||||
#define SCTLR_V_Pos 13U /*!< SCTLR: V Position */
|
||||
#define SCTLR_V_Msk (1UL << SCTLR_V_Pos) /*!< SCTLR: V Mask */
|
||||
|
||||
#define SCTLR_I_Pos 12U /*!< SCTLR: I Position */
|
||||
#define SCTLR_I_Msk (1UL << SCTLR_I_Pos) /*!< SCTLR: I Mask */
|
||||
|
||||
#define SCTLR_Z_Pos 11U /*!< SCTLR: Z Position */
|
||||
#define SCTLR_Z_Msk (1UL << SCTLR_Z_Pos) /*!< SCTLR: Z Mask */
|
||||
|
||||
#define SCTLR_SW_Pos 10U /*!< SCTLR: SW Position */
|
||||
#define SCTLR_SW_Msk (1UL << SCTLR_SW_Pos) /*!< SCTLR: SW Mask */
|
||||
|
||||
#define SCTLR_B_Pos 7U /*!< SCTLR: B Position */
|
||||
#define SCTLR_B_Msk (1UL << SCTLR_B_Pos) /*!< SCTLR: B Mask */
|
||||
|
||||
#define SCTLR_CP15BEN_Pos 5U /*!< SCTLR: CP15BEN Position */
|
||||
#define SCTLR_CP15BEN_Msk (1UL << SCTLR_CP15BEN_Pos) /*!< SCTLR: CP15BEN Mask */
|
||||
|
||||
#define SCTLR_C_Pos 2U /*!< SCTLR: C Position */
|
||||
#define SCTLR_C_Msk (1UL << SCTLR_C_Pos) /*!< SCTLR: C Mask */
|
||||
|
||||
#define SCTLR_A_Pos 1U /*!< SCTLR: A Position */
|
||||
#define SCTLR_A_Msk (1UL << SCTLR_A_Pos) /*!< SCTLR: A Mask */
|
||||
|
||||
#define SCTLR_M_Pos 0U /*!< SCTLR: M Position */
|
||||
#define SCTLR_M_Msk (1UL << SCTLR_M_Pos) /*!< SCTLR: M Mask */
|
||||
|
||||
/* CP15的ACTLR寄存器
|
||||
* 参考资料:Cortex-A7 Technical ReferenceManua.pdf P113
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t _reserved0:6; /*!< bit: 0.. 5 Reserved */
|
||||
uint32_t SMP:1; /*!< bit: 6 Enables coherent requests to the processor */
|
||||
uint32_t _reserved1:3; /*!< bit: 7.. 9 Reserved */
|
||||
uint32_t DODMBS:1; /*!< bit: 10 Disable optimized data memory barrier behavior */
|
||||
uint32_t L2RADIS:1; /*!< bit: 11 L2 Data Cache read-allocate mode disable */
|
||||
uint32_t L1RADIS:1; /*!< bit: 12 L1 Data Cache read-allocate mode disable */
|
||||
uint32_t L1PCTL:2; /*!< bit:13..14 L1 Data prefetch control */
|
||||
uint32_t DDVM:1; /*!< bit: 15 Disable Distributed Virtual Memory (DVM) transactions */
|
||||
uint32_t _reserved3:12; /*!< bit:16..27 Reserved */
|
||||
uint32_t DDI:1; /*!< bit: 28 Disable dual issue */
|
||||
uint32_t _reserved7:3; /*!< bit:29..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} ACTLR_Type;
|
||||
|
||||
#define ACTLR_DDI_Pos 28U /*!< ACTLR: DDI Position */
|
||||
#define ACTLR_DDI_Msk (1UL << ACTLR_DDI_Pos) /*!< ACTLR: DDI Mask */
|
||||
|
||||
#define ACTLR_DDVM_Pos 15U /*!< ACTLR: DDVM Position */
|
||||
#define ACTLR_DDVM_Msk (1UL << ACTLR_DDVM_Pos) /*!< ACTLR: DDVM Mask */
|
||||
|
||||
#define ACTLR_L1PCTL_Pos 13U /*!< ACTLR: L1PCTL Position */
|
||||
#define ACTLR_L1PCTL_Msk (3UL << ACTLR_L1PCTL_Pos) /*!< ACTLR: L1PCTL Mask */
|
||||
|
||||
#define ACTLR_L1RADIS_Pos 12U /*!< ACTLR: L1RADIS Position */
|
||||
#define ACTLR_L1RADIS_Msk (1UL << ACTLR_L1RADIS_Pos) /*!< ACTLR: L1RADIS Mask */
|
||||
|
||||
#define ACTLR_L2RADIS_Pos 11U /*!< ACTLR: L2RADIS Position */
|
||||
#define ACTLR_L2RADIS_Msk (1UL << ACTLR_L2RADIS_Pos) /*!< ACTLR: L2RADIS Mask */
|
||||
|
||||
#define ACTLR_DODMBS_Pos 10U /*!< ACTLR: DODMBS Position */
|
||||
#define ACTLR_DODMBS_Msk (1UL << ACTLR_DODMBS_Pos) /*!< ACTLR: DODMBS Mask */
|
||||
|
||||
#define ACTLR_SMP_Pos 6U /*!< ACTLR: SMP Position */
|
||||
#define ACTLR_SMP_Msk (1UL << ACTLR_SMP_Pos) /*!< ACTLR: SMP Mask */
|
||||
|
||||
|
||||
/* CP15的CPACR寄存器
|
||||
* 参考资料：Cortex-A7 Technical ReferenceManua.pdf P115
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t _reserved0:20; /*!< bit: 0..19 Reserved */
|
||||
uint32_t cp10:2; /*!< bit:20..21 Access rights for coprocessor 10 */
|
||||
uint32_t cp11:2; /*!< bit:22..23 Access rights for coprocessor 11 */
|
||||
uint32_t _reserved1:6; /*!< bit:24..29 Reserved */
|
||||
uint32_t D32DIS:1; /*!< bit: 30 Disable use of registers D16-D31 of the VFP register file */
|
||||
uint32_t ASEDIS:1; /*!< bit: 31 Disable Advanced SIMD Functionality */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} CPACR_Type;
|
||||
|
||||
#define CPACR_ASEDIS_Pos 31U /*!< CPACR: ASEDIS Position */
|
||||
#define CPACR_ASEDIS_Msk (1UL << CPACR_ASEDIS_Pos) /*!< CPACR: ASEDIS Mask */
|
||||
|
||||
#define CPACR_D32DIS_Pos 30U /*!< CPACR: D32DIS Position */
|
||||
#define CPACR_D32DIS_Msk (1UL << CPACR_D32DIS_Pos) /*!< CPACR: D32DIS Mask */
|
||||
|
||||
#define CPACR_cp11_Pos 22U /*!< CPACR: cp11 Position */
|
||||
#define CPACR_cp11_Msk (3UL << CPACR_cp11_Pos) /*!< CPACR: cp11 Mask */
|
||||
|
||||
#define CPACR_cp10_Pos 20U /*!< CPACR: cp10 Position */
|
||||
#define CPACR_cp10_Msk (3UL << CPACR_cp10_Pos) /*!< CPACR: cp10 Mask */
|
||||
|
||||
|
||||
/* CP15的DFSR寄存器
|
||||
* 参考资料：Cortex-A7 Technical ReferenceManua.pdf P128
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t FS0:4; /*!< bit: 0.. 3 Fault Status bits bit 0-3 */
|
||||
uint32_t Domain:4; /*!< bit: 4.. 7 Fault on which domain */
|
||||
uint32_t _reserved0:2; /*!< bit: 8.. 9 Reserved */
|
||||
uint32_t FS1:1; /*!< bit: 10 Fault Status bits bit 4 */
|
||||
uint32_t WnR:1; /*!< bit: 11 Write not Read bit */
|
||||
uint32_t ExT:1; /*!< bit: 12 External abort type */
|
||||
uint32_t CM:1; /*!< bit: 13 Cache maintenance fault */
|
||||
uint32_t _reserved1:18; /*!< bit:14..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} DFSR_Type;
|
||||
|
||||
#define DFSR_CM_Pos 13U /*!< DFSR: CM Position */
|
||||
#define DFSR_CM_Msk (1UL << DFSR_CM_Pos) /*!< DFSR: CM Mask */
|
||||
|
||||
#define DFSR_Ext_Pos 12U /*!< DFSR: Ext Position */
|
||||
#define DFSR_Ext_Msk (1UL << DFSR_Ext_Pos) /*!< DFSR: Ext Mask */
|
||||
|
||||
#define DFSR_WnR_Pos 11U /*!< DFSR: WnR Position */
|
||||
#define DFSR_WnR_Msk (1UL << DFSR_WnR_Pos) /*!< DFSR: WnR Mask */
|
||||
|
||||
#define DFSR_FS1_Pos 10U /*!< DFSR: FS1 Position */
|
||||
#define DFSR_FS1_Msk (1UL << DFSR_FS1_Pos) /*!< DFSR: FS1 Mask */
|
||||
|
||||
#define DFSR_Domain_Pos 4U /*!< DFSR: Domain Position */
|
||||
#define DFSR_Domain_Msk (0xFUL << DFSR_Domain_Pos) /*!< DFSR: Domain Mask */
|
||||
|
||||
#define DFSR_FS0_Pos 0U /*!< DFSR: FS0 Position */
|
||||
#define DFSR_FS0_Msk (0xFUL << DFSR_FS0_Pos) /*!< DFSR: FS0 Mask */
|
||||
|
||||
|
||||
/* CP15的IFSR寄存器
|
||||
* 参考资料：Cortex-A7 Technical ReferenceManua.pdf P131
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t FS0:4; /*!< bit: 0.. 3 Fault Status bits bit 0-3 */
|
||||
uint32_t _reserved0:6; /*!< bit: 4.. 9 Reserved */
|
||||
uint32_t FS1:1; /*!< bit: 10 Fault Status bits bit 4 */
|
||||
uint32_t _reserved1:1; /*!< bit: 11 Reserved */
|
||||
uint32_t ExT:1; /*!< bit: 12 External abort type */
|
||||
uint32_t _reserved2:19; /*!< bit:13..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} IFSR_Type;
|
||||
|
||||
#define IFSR_ExT_Pos 12U /*!< IFSR: ExT Position */
|
||||
#define IFSR_ExT_Msk (1UL << IFSR_ExT_Pos) /*!< IFSR: ExT Mask */
|
||||
|
||||
#define IFSR_FS1_Pos 10U /*!< IFSR: FS1 Position */
|
||||
#define IFSR_FS1_Msk (1UL << IFSR_FS1_Pos) /*!< IFSR: FS1 Mask */
|
||||
|
||||
#define IFSR_FS0_Pos 0U /*!< IFSR: FS0 Position */
|
||||
#define IFSR_FS0_Msk (0xFUL << IFSR_FS0_Pos) /*!< IFSR: FS0 Mask */
|
||||
|
||||
|
||||
/* CP15的ISR寄存器
|
||||
* 参考资料：ARM ArchitectureReference Manual ARMv7-A and ARMv7-R edition.pdf P1640
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t _reserved0:6; /*!< bit: 0.. 5 Reserved */
|
||||
uint32_t F:1; /*!< bit: 6 FIQ pending bit */
|
||||
uint32_t I:1; /*!< bit: 7 IRQ pending bit */
|
||||
uint32_t A:1; /*!< bit: 8 External abort pending bit */
|
||||
uint32_t _reserved1:23; /*!< bit:14..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} ISR_Type;
|
||||
|
||||
#define ISR_A_Pos 13U /*!< ISR: A Position */
|
||||
#define ISR_A_Msk (1UL << ISR_A_Pos) /*!< ISR: A Mask */
|
||||
|
||||
#define ISR_I_Pos 12U /*!< ISR: I Position */
|
||||
#define ISR_I_Msk (1UL << ISR_I_Pos) /*!< ISR: I Mask */
|
||||
|
||||
#define ISR_F_Pos 11U /*!< ISR: F Position */
|
||||
#define ISR_F_Msk (1UL << ISR_F_Pos) /*!< ISR: F Mask */
|
||||
|
||||
|
||||
/* Mask and shift a bit field value for use in a register bit range. */
|
||||
#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk)
|
||||
|
||||
/* Mask and shift a register value to extract a bit filed value. */
|
||||
#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos)
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* CP15 访问函数
|
||||
******************************************************************************/
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_SCTLR(void)
|
||||
{
|
||||
return __MRC(15, 0, 1, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_SCTLR(uint32_t sctlr)
|
||||
{
|
||||
__MCR(15, 0, sctlr, 1, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_ACTLR(void)
|
||||
{
|
||||
return __MRC(15, 0, 1, 0, 1);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_ACTLR(uint32_t actlr)
|
||||
{
|
||||
__MCR(15, 0, actlr, 1, 0, 1);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_CPACR(void)
|
||||
{
|
||||
return __MRC(15, 0, 1, 0, 2);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_CPACR(uint32_t cpacr)
|
||||
{
|
||||
__MCR(15, 0, cpacr, 1, 0, 2);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_TTBR0(void)
|
||||
{
|
||||
return __MRC(15, 0, 2, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_TTBR0(uint32_t ttbr0)
|
||||
{
|
||||
__MCR(15, 0, ttbr0, 2, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_TTBR1(void)
|
||||
{
|
||||
return __MRC(15, 0, 2, 0, 1);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_TTBR1(uint32_t ttbr1)
|
||||
{
|
||||
__MCR(15, 0, ttbr1, 2, 0, 1);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_TTBCR(void)
|
||||
{
|
||||
return __MRC(15, 0, 2, 0, 2);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_TTBCR(uint32_t ttbcr)
|
||||
{
|
||||
__MCR(15, 0, ttbcr, 2, 0, 2);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_DACR(void)
|
||||
{
|
||||
return __MRC(15, 0, 3, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_DACR(uint32_t dacr)
|
||||
{
|
||||
__MCR(15, 0, dacr, 3, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_DFSR(void)
|
||||
{
|
||||
return __MRC(15, 0, 5, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_DFSR(uint32_t dfsr)
|
||||
{
|
||||
__MCR(15, 0, dfsr, 5, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_IFSR(void)
|
||||
{
|
||||
return __MRC(15, 0, 5, 0, 1);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_IFSR(uint32_t ifsr)
|
||||
{
|
||||
__MCR(15, 0, ifsr, 5, 0, 1);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_DFAR(void)
|
||||
{
|
||||
return __MRC(15, 0, 6, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_DFAR(uint32_t dfar)
|
||||
{
|
||||
__MCR(15, 0, dfar, 6, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_IFAR(void)
|
||||
{
|
||||
return __MRC(15, 0, 6, 0, 2);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_IFAR(uint32_t ifar)
|
||||
{
|
||||
__MCR(15, 0, ifar, 6, 0, 2);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_VBAR(void)
|
||||
{
|
||||
return __MRC(15, 0, 12, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_VBAR(uint32_t vbar)
|
||||
{
|
||||
__MCR(15, 0, vbar, 12, 0, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_ISR(void)
|
||||
{
|
||||
return __MRC(15, 0, 12, 1, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_ISR(uint32_t isr)
|
||||
{
|
||||
__MCR(15, 0, isr, 12, 1, 0);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_CONTEXTIDR(void)
|
||||
{
|
||||
return __MRC(15, 0, 13, 0, 1);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void __set_CONTEXTIDR(uint32_t contextidr)
|
||||
{
|
||||
__MCR(15, 0, contextidr, 13, 0, 1);
|
||||
}
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t __get_CBAR(void)
|
||||
{
|
||||
return __MRC(15, 4, 15, 0, 0);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* GIC相关内容
|
||||
*有关GIC的内容，参考：ARM Generic Interrupt Controller(ARM GIC控制器)V2.0.pdf
|
||||
******************************************************************************/
|
||||
|
||||
/*
|
||||
* GIC寄存器描述结构体，
|
||||
* GIC分为分发器端和CPU接口端
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t RESERVED0[1024];
|
||||
__IOM uint32_t D_CTLR; /*!< Offset: 0x1000 (R/W) Distributor Control Register */
|
||||
__IM uint32_t D_TYPER; /*!< Offset: 0x1004 (R/ ) Interrupt Controller Type Register */
|
||||
__IM uint32_t D_IIDR; /*!< Offset: 0x1008 (R/ ) Distributor Implementer Identification Register */
|
||||
uint32_t RESERVED1[29];
|
||||
__IOM uint32_t D_IGROUPR[16]; /*!< Offset: 0x1080 - 0x0BC (R/W) Interrupt Group Registers */
|
||||
uint32_t RESERVED2[16];
|
||||
__IOM uint32_t D_ISENABLER[16]; /*!< Offset: 0x1100 - 0x13C (R/W) Interrupt Set-Enable Registers */
|
||||
uint32_t RESERVED3[16];
|
||||
__IOM uint32_t D_ICENABLER[16]; /*!< Offset: 0x1180 - 0x1BC (R/W) Interrupt Clear-Enable Registers */
|
||||
uint32_t RESERVED4[16];
|
||||
__IOM uint32_t D_ISPENDR[16]; /*!< Offset: 0x1200 - 0x23C (R/W) Interrupt Set-Pending Registers */
|
||||
uint32_t RESERVED5[16];
|
||||
__IOM uint32_t D_ICPENDR[16]; /*!< Offset: 0x1280 - 0x2BC (R/W) Interrupt Clear-Pending Registers */
|
||||
uint32_t RESERVED6[16];
|
||||
__IOM uint32_t D_ISACTIVER[16]; /*!< Offset: 0x1300 - 0x33C (R/W) Interrupt Set-Active Registers */
|
||||
uint32_t RESERVED7[16];
|
||||
__IOM uint32_t D_ICACTIVER[16]; /*!< Offset: 0x1380 - 0x3BC (R/W) Interrupt Clear-Active Registers */
|
||||
uint32_t RESERVED8[16];
|
||||
__IOM uint8_t D_IPRIORITYR[512]; /*!< Offset: 0x1400 - 0x5FC (R/W) Interrupt Priority Registers */
|
||||
uint32_t RESERVED9[128];
|
||||
__IOM uint8_t D_ITARGETSR[512]; /*!< Offset: 0x1800 - 0x9FC (R/W) Interrupt Targets Registers */
|
||||
uint32_t RESERVED10[128];
|
||||
__IOM uint32_t D_ICFGR[32]; /*!< Offset: 0x1C00 - 0xC7C (R/W) Interrupt configuration registers */
|
||||
uint32_t RESERVED11[32];
|
||||
__IM uint32_t D_PPISR; /*!< Offset: 0x1D00 (R/ ) Private Peripheral Interrupt Status Register */
|
||||
__IM uint32_t D_SPISR[15]; /*!< Offset: 0x1D04 - 0xD3C (R/ ) Shared Peripheral Interrupt Status Registers */
|
||||
uint32_t RESERVED12[112];
|
||||
__OM uint32_t D_SGIR; /*!< Offset: 0x1F00 ( /W) Software Generated Interrupt Register */
|
||||
uint32_t RESERVED13[3];
|
||||
__IOM uint8_t D_CPENDSGIR[16]; /*!< Offset: 0x1F10 - 0xF1C (R/W) SGI Clear-Pending Registers */
|
||||
__IOM uint8_t D_SPENDSGIR[16]; /*!< Offset: 0x1F20 - 0xF2C (R/W) SGI Set-Pending Registers */
|
||||
uint32_t RESERVED14[40];
|
||||
__IM uint32_t D_PIDR4; /*!< Offset: 0x1FD0 (R/ ) Peripheral ID4 Register */
|
||||
__IM uint32_t D_PIDR5; /*!< Offset: 0x1FD4 (R/ ) Peripheral ID5 Register */
|
||||
__IM uint32_t D_PIDR6; /*!< Offset: 0x1FD8 (R/ ) Peripheral ID6 Register */
|
||||
__IM uint32_t D_PIDR7; /*!< Offset: 0x1FDC (R/ ) Peripheral ID7 Register */
|
||||
__IM uint32_t D_PIDR0; /*!< Offset: 0x1FE0 (R/ ) Peripheral ID0 Register */
|
||||
__IM uint32_t D_PIDR1; /*!< Offset: 0x1FE4 (R/ ) Peripheral ID1 Register */
|
||||
__IM uint32_t D_PIDR2; /*!< Offset: 0x1FE8 (R/ ) Peripheral ID2 Register */
|
||||
__IM uint32_t D_PIDR3; /*!< Offset: 0x1FEC (R/ ) Peripheral ID3 Register */
|
||||
__IM uint32_t D_CIDR0; /*!< Offset: 0x1FF0 (R/ ) Component ID0 Register */
|
||||
__IM uint32_t D_CIDR1; /*!< Offset: 0x1FF4 (R/ ) Component ID1 Register */
|
||||
__IM uint32_t D_CIDR2; /*!< Offset: 0x1FF8 (R/ ) Component ID2 Register */
|
||||
__IM uint32_t D_CIDR3; /*!< Offset: 0x1FFC (R/ ) Component ID3 Register */
|
||||
|
||||
__IOM uint32_t C_CTLR; /*!< Offset: 0x2000 (R/W) CPU Interface Control Register */
|
||||
__IOM uint32_t C_PMR; /*!< Offset: 0x2004 (R/W) Interrupt Priority Mask Register */
|
||||
__IOM uint32_t C_BPR; /*!< Offset: 0x2008 (R/W) Binary Point Register */
|
||||
__IM uint32_t C_IAR; /*!< Offset: 0x200C (R/ ) Interrupt Acknowledge Register */
|
||||
__OM uint32_t C_EOIR; /*!< Offset: 0x2010 ( /W) End Of Interrupt Register */
|
||||
__IM uint32_t C_RPR; /*!< Offset: 0x2014 (R/ ) Running Priority Register */
|
||||
__IM uint32_t C_HPPIR; /*!< Offset: 0x2018 (R/ ) Highest Priority Pending Interrupt Register */
|
||||
__IOM uint32_t C_ABPR; /*!< Offset: 0x201C (R/W) Aliased Binary Point Register */
|
||||
__IM uint32_t C_AIAR; /*!< Offset: 0x2020 (R/ ) Aliased Interrupt Acknowledge Register */
|
||||
__OM uint32_t C_AEOIR; /*!< Offset: 0x2024 ( /W) Aliased End Of Interrupt Register */
|
||||
__IM uint32_t C_AHPPIR; /*!< Offset: 0x2028 (R/ ) Aliased Highest Priority Pending Interrupt Register */
|
||||
uint32_t RESERVED15[41];
|
||||
__IOM uint32_t C_APR0; /*!< Offset: 0x20D0 (R/W) Active Priority Register */
|
||||
uint32_t RESERVED16[3];
|
||||
__IOM uint32_t C_NSAPR0; /*!< Offset: 0x20E0 (R/W) Non-secure Active Priority Register */
|
||||
uint32_t RESERVED17[6];
|
||||
__IM uint32_t C_IIDR; /*!< Offset: 0x20FC (R/ ) CPU Interface Identification Register */
|
||||
uint32_t RESERVED18[960];
|
||||
__OM uint32_t C_DIR; /*!< Offset: 0x3000 ( /W) Deactivate Interrupt Register */
|
||||
} GIC_Type;
|
||||
|
||||
|
||||
/*
|
||||
* GIC初始化
|
||||
* 为了简单使用GIC的group0
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE void GIC_Init(void)
|
||||
{
|
||||
uint32_t i;
|
||||
uint32_t irqRegs;
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
|
||||
irqRegs = (gic->D_TYPER & 0x1FUL) + 1;
|
||||
|
||||
/* On POR, all SPI is in group 0, level-sensitive and using 1-N model */
|
||||
|
||||
/* Disable all PPI, SGI and SPI */
|
||||
for (i = 0; i < irqRegs; i++)
|
||||
gic->D_ICENABLER[i] = 0xFFFFFFFFUL;
|
||||
|
||||
/* Make all interrupts have higher priority */
|
||||
gic->C_PMR = (0xFFUL << (8 - __GIC_PRIO_BITS)) & 0xFFUL;
|
||||
|
||||
/* No subpriority, all priority level allows preemption */
|
||||
gic->C_BPR = 7 - __GIC_PRIO_BITS;
|
||||
|
||||
/* Enable group0 distribution */
|
||||
gic->D_CTLR = 1UL;
|
||||
|
||||
/* Enable group0 signaling */
|
||||
gic->C_CTLR = 1UL;
|
||||
}
|
||||
|
||||
/*
|
||||
* 使能指定的中断
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE void GIC_EnableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
gic->D_ISENABLER[((uint32_t)(int32_t)IRQn) >> 5] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
|
||||
}
|
||||
|
||||
/*
|
||||
* 关闭指定的中断
|
||||
*/
|
||||
|
||||
FORCEDINLINE __STATIC_INLINE void GIC_DisableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
gic->D_ICENABLER[((uint32_t)(int32_t)IRQn) >> 5] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
|
||||
}
|
||||
|
||||
/*
|
||||
* 返回中断号
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t GIC_AcknowledgeIRQ(void)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
return gic->C_IAR & 0x1FFFUL;
|
||||
}
|
||||
|
||||
/*
|
||||
* 向EOIR写入发送中断的中断号来释放中断
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE void GIC_DeactivateIRQ(uint32_t value)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
gic->C_EOIR = value;
|
||||
}
|
||||
|
||||
/*
|
||||
* 获取运行优先级
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t GIC_GetRunningPriority(void)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
return gic->C_RPR & 0xFFUL;
|
||||
}
|
||||
|
||||
/*
|
||||
* 设置组优先级
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE void GIC_SetPriorityGrouping(uint32_t PriorityGroup)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
gic->C_BPR = PriorityGroup & 0x7UL;
|
||||
}
|
||||
|
||||
/*
|
||||
* 获取组优先级
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t GIC_GetPriorityGrouping(void)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
|
||||
return gic->C_BPR & 0x7UL;
|
||||
}
|
||||
|
||||
/*
|
||||
* 设置优先级
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE void GIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
gic->D_IPRIORITYR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8UL - __GIC_PRIO_BITS)) & (uint32_t)0xFFUL);
|
||||
}
|
||||
|
||||
/*
|
||||
* 获取优先级
|
||||
*/
|
||||
FORCEDINLINE __STATIC_INLINE uint32_t GIC_GetPriority(IRQn_Type IRQn)
|
||||
{
|
||||
GIC_Type *gic = (GIC_Type *)(__get_CBAR() & 0xFFFF0000UL);
|
||||
return(((uint32_t)gic->D_IPRIORITYR[((uint32_t)(int32_t)IRQn)] >> (8UL - __GIC_PRIO_BITS)));
|
||||
}
|
||||
|
||||
|
||||
#endif
|
||||
124
board/ALPHA_I.MX_emmc_256ddr/imx6ul/fsl_common.h
Normal file
124
board/ALPHA_I.MX_emmc_256ddr/imx6ul/fsl_common.h
Normal file
@@ -0,0 +1,124 @@
|
||||
/**************************************************************
|
||||
Copyright © zuozhongkai Co., Ltd. 1998-2019. All rights reserved.
|
||||
文件名 : fsl_common.h
|
||||
作者 : 左忠凯修改NXP官方SDK
|
||||
版本 : V1.0
|
||||
描述 : NXP官方SDK的通用关宏定义文档
|
||||
其他 : NXP官方SDK的通用宏定义文档，默认基于IAR的，
|
||||
由左忠凯移植到Liux下。
|
||||
论坛 : www.openedv.com
|
||||
日志 : 初版V1.0 2019/1/4 左忠凯移植
|
||||
**************************************************************/
|
||||
|
||||
#ifndef _FSL_COMMON_H_
|
||||
#define _FSL_COMMON_H_
|
||||
|
||||
#include "cc.h" /* cc.h为自行添加的文件 */
|
||||
/*!
|
||||
* @addtogroup ksdk_common
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*******************************************************************************
|
||||
* Definitions
|
||||
******************************************************************************/
|
||||
|
||||
/*! @brief Construct a status code value from a group and code number. */
|
||||
#define MAKE_STATUS(group, code) ((((group)*100) + (code)))
|
||||
|
||||
/*! @brief Construct the version number for drivers. */
|
||||
#define MAKE_VERSION(major, minor, bugfix) (((major) << 16) | ((minor) << 8) | (bugfix))
|
||||
|
||||
/* Debug console type definition. */
|
||||
#define DEBUG_CONSOLE_DEVICE_TYPE_NONE 0U /*!< No debug console. */
|
||||
#define DEBUG_CONSOLE_DEVICE_TYPE_UART 1U /*!< Debug console base on UART. */
|
||||
#define DEBUG_CONSOLE_DEVICE_TYPE_LPUART 2U /*!< Debug console base on LPUART. */
|
||||
#define DEBUG_CONSOLE_DEVICE_TYPE_LPSCI 3U /*!< Debug console base on LPSCI. */
|
||||
#define DEBUG_CONSOLE_DEVICE_TYPE_USBCDC 4U /*!< Debug console base on USBCDC. */
|
||||
#define DEBUG_CONSOLE_DEVICE_TYPE_FLEXCOMM 5U /*!< Debug console base on USBCDC. */
|
||||
#define DEBUG_CONSOLE_DEVICE_TYPE_IUART 6U /*!< Debug console base on i.MX UART. */
|
||||
#define DEBUG_CONSOLE_DEVICE_TYPE_VUSART 7U /*!< Debug console base on LPC_USART. */
|
||||
|
||||
/*! @brief Status group numbers. */
|
||||
enum _status_groups
|
||||
{
|
||||
kStatusGroup_Generic = 0, /*!< Group number for generic status codes. */
|
||||
kStatusGroup_FLASH = 1, /*!< Group number for FLASH status codes. */
|
||||
kStatusGroup_LPSPI = 4, /*!< Group number for LPSPI status codes. */
|
||||
kStatusGroup_FLEXIO_SPI = 5, /*!< Group number for FLEXIO SPI status codes. */
|
||||
kStatusGroup_DSPI = 6, /*!< Group number for DSPI status codes. */
|
||||
kStatusGroup_FLEXIO_UART = 7, /*!< Group number for FLEXIO UART status codes. */
|
||||
kStatusGroup_FLEXIO_I2C = 8, /*!< Group number for FLEXIO I2C status codes. */
|
||||
kStatusGroup_LPI2C = 9, /*!< Group number for LPI2C status codes. */
|
||||
kStatusGroup_UART = 10, /*!< Group number for UART status codes. */
|
||||
kStatusGroup_I2C = 11, /*!< Group number for UART status codes. */
|
||||
kStatusGroup_LPSCI = 12, /*!< Group number for LPSCI status codes. */
|
||||
kStatusGroup_LPUART = 13, /*!< Group number for LPUART status codes. */
|
||||
kStatusGroup_SPI = 14, /*!< Group number for SPI status code.*/
|
||||
kStatusGroup_XRDC = 15, /*!< Group number for XRDC status code.*/
|
||||
kStatusGroup_SEMA42 = 16, /*!< Group number for SEMA42 status code.*/
|
||||
kStatusGroup_SDHC = 17, /*!< Group number for SDHC status code */
|
||||
kStatusGroup_SDMMC = 18, /*!< Group number for SDMMC status code */
|
||||
kStatusGroup_SAI = 19, /*!< Group number for SAI status code */
|
||||
kStatusGroup_MCG = 20, /*!< Group number for MCG status codes. */
|
||||
kStatusGroup_SCG = 21, /*!< Group number for SCG status codes. */
|
||||
kStatusGroup_SDSPI = 22, /*!< Group number for SDSPI status codes. */
|
||||
kStatusGroup_FLEXIO_I2S = 23, /*!< Group number for FLEXIO I2S status codes */
|
||||
kStatusGroup_FLEXIO_MCULCD = 24, /*!< Group number for FLEXIO LCD status codes */
|
||||
kStatusGroup_FLASHIAP = 25, /*!< Group number for FLASHIAP status codes */
|
||||
kStatusGroup_FLEXCOMM_I2C = 26, /*!< Group number for FLEXCOMM I2C status codes */
|
||||
kStatusGroup_I2S = 27, /*!< Group number for I2S status codes */
|
||||
kStatusGroup_IUART = 28, /*!< Group number for IUART status codes */
|
||||
kStatusGroup_CSI = 29, /*!< Group number for CSI status codes */
|
||||
kStatusGroup_SDRAMC = 35, /*!< Group number for SDRAMC status codes. */
|
||||
kStatusGroup_POWER = 39, /*!< Group number for POWER status codes. */
|
||||
kStatusGroup_ENET = 40, /*!< Group number for ENET status codes. */
|
||||
kStatusGroup_PHY = 41, /*!< Group number for PHY status codes. */
|
||||
kStatusGroup_TRGMUX = 42, /*!< Group number for TRGMUX status codes. */
|
||||
kStatusGroup_SMARTCARD = 43, /*!< Group number for SMARTCARD status codes. */
|
||||
kStatusGroup_LMEM = 44, /*!< Group number for LMEM status codes. */
|
||||
kStatusGroup_QSPI = 45, /*!< Group number for QSPI status codes. */
|
||||
kStatusGroup_DMA = 50, /*!< Group number for DMA status codes. */
|
||||
kStatusGroup_EDMA = 51, /*!< Group number for EDMA status codes. */
|
||||
kStatusGroup_DMAMGR = 52, /*!< Group number for DMAMGR status codes. */
|
||||
kStatusGroup_FLEXCAN = 53, /*!< Group number for FlexCAN status codes. */
|
||||
kStatusGroup_LTC = 54, /*!< Group number for LTC status codes. */
|
||||
kStatusGroup_FLEXIO_CAMERA = 55, /*!< Group number for FLEXIO CAMERA status codes. */
|
||||
kStatusGroup_LPC_SPI = 56, /*!< Group number for LPC_SPI status codes. */
|
||||
kStatusGroup_LPC_USART = 57, /*!< Group number for LPC_USART status codes. */
|
||||
kStatusGroup_DMIC = 58, /*!< Group number for DMIC status codes. */
|
||||
kStatusGroup_SDIF = 59, /*!< Group number for SDIF status codes.*/
|
||||
kStatusGroup_SPIFI = 60, /*!< Group number for SPIFI status codes. */
|
||||
kStatusGroup_OTP = 61, /*!< Group number for OTP status codes. */
|
||||
kStatusGroup_MCAN = 62, /*!< Group number for MCAN status codes. */
|
||||
kStatusGroup_CAAM = 63, /*!< Group number for CAAM status codes. */
|
||||
kStatusGroup_ECSPI = 64, /*!< Group number for ECSPI status codes. */
|
||||
kStatusGroup_USDHC = 65, /*!< Group number for USDHC status codes.*/
|
||||
kStatusGroup_LPC_I2C = 66, /*!< Group number for LPC_I2C status codes.*/
|
||||
kStatusGroup_ESAI = 69, /*!< Group number for ESAI status codes. */
|
||||
kStatusGroup_FLEXSPI = 70, /*!< Group number for FLEXSPI status codes. */
|
||||
kStatusGroup_MMDC = 71, /*!< Group number for MMDC status codes. */
|
||||
kStatusGroup_MICFIL = 72, /*!< Group number for MIC status codes. */
|
||||
kStatusGroup_SDMA = 73, /*!< Group number for SDMA status codes. */
|
||||
kStatusGroup_NOTIFIER = 98, /*!< Group number for NOTIFIER status codes. */
|
||||
kStatusGroup_DebugConsole = 99, /*!< Group number for debug console status codes. */
|
||||
kStatusGroup_ApplicationRangeStart = 100, /*!< Starting number for application groups. */
|
||||
};
|
||||
|
||||
/*! @brief Generic status return codes. */
|
||||
enum _generic_status
|
||||
{
|
||||
kStatus_Success = MAKE_STATUS(kStatusGroup_Generic, 0),
|
||||
kStatus_Fail = MAKE_STATUS(kStatusGroup_Generic, 1),
|
||||
kStatus_ReadOnly = MAKE_STATUS(kStatusGroup_Generic, 2),
|
||||
kStatus_OutOfRange = MAKE_STATUS(kStatusGroup_Generic, 3),
|
||||
kStatus_InvalidArgument = MAKE_STATUS(kStatusGroup_Generic, 4),
|
||||
kStatus_Timeout = MAKE_STATUS(kStatusGroup_Generic, 5),
|
||||
kStatus_NoTransferInProgress = MAKE_STATUS(kStatusGroup_Generic, 6),
|
||||
};
|
||||
|
||||
/*! @brief Type used for all status and error return values. */
|
||||
typedef int32_t status_t;
|
||||
|
||||
|
||||
#endif /* _FSL_COMMON_H_ */
|
||||
1123
board/ALPHA_I.MX_emmc_256ddr/imx6ul/fsl_iomuxc.h
Normal file
1123
board/ALPHA_I.MX_emmc_256ddr/imx6ul/fsl_iomuxc.h
Normal file
File diff suppressed because it is too large
Load Diff
57
board/ALPHA_I.MX_emmc_256ddr/src/main.c
Normal file
57
board/ALPHA_I.MX_emmc_256ddr/src/main.c
Normal file
@@ -0,0 +1,57 @@
|
||||
#include "tos_k.h"
|
||||
|
||||
#include "bsp_clk.h"
|
||||
#include "bsp_delay.h"
|
||||
#include "bsp_led.h"
|
||||
#include "bsp_beep.h"
|
||||
#include "bsp_key.h"
|
||||
#include "bsp_int.h"
|
||||
#include "bsp_uart.h"
|
||||
#include "bsp_exit.h"
|
||||
#include "bsp_epittimer.h"
|
||||
|
||||
void task1_entry(void *arg)
|
||||
{
|
||||
while (1) {
|
||||
printf("task1\r\n");
|
||||
tos_task_delay(2000);
|
||||
}
|
||||
}
|
||||
|
||||
void task2_entry(void *arg)
|
||||
{
|
||||
while (1) {
|
||||
printf("task2\r\n");
|
||||
tos_task_delay(3000);
|
||||
}
|
||||
}
|
||||
|
||||
k_task_t task1;
|
||||
k_stack_t task1_stack[512];
|
||||
|
||||
k_task_t task2;
|
||||
k_stack_t task2_stack[512];
|
||||
|
||||
int main(void)
|
||||
{
|
||||
uart_init();
|
||||
led_init();
|
||||
beep_init();
|
||||
key_init();
|
||||
|
||||
tos_knl_init();
|
||||
|
||||
tos_task_create(&task1, "task1", task1_entry, NULL,
|
||||
4,
|
||||
task1_stack, sizeof(task1_stack),
|
||||
0);
|
||||
tos_task_create(&task2, "task2", task2_entry, NULL,
|
||||
4,
|
||||
task2_stack, sizeof(task2_stack),
|
||||
0);
|
||||
|
||||
tos_knl_start();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
49
board/ALPHA_I.MX_emmc_256ddr/stdio/include/ctype.h
Normal file
49
board/ALPHA_I.MX_emmc_256ddr/stdio/include/ctype.h
Normal file
@@ -0,0 +1,49 @@
|
||||
/*
|
||||
* NOTE! This ctype does not handle EOF like the standard C
|
||||
* library is required to.
|
||||
*/
|
||||
|
||||
#define _U 0x01 /* upper */
|
||||
#define _L 0x02 /* lower */
|
||||
#define _D 0x04 /* digit */
|
||||
#define _C 0x08 /* cntrl */
|
||||
#define _P 0x10 /* punct */
|
||||
#define _S 0x20 /* white space (space/lf/tab) */
|
||||
#define _X 0x40 /* hex digit */
|
||||
#define _SP 0x80 /* hard space (0x20) */
|
||||
|
||||
extern unsigned char _ctype[];
|
||||
|
||||
#define __ismask(x) (_ctype[(int)(unsigned char)(x)])
|
||||
|
||||
#define isalnum(c) ((__ismask(c)&(_U|_L|_D)) != 0)
|
||||
#define isalpha(c) ((__ismask(c)&(_U|_L)) != 0)
|
||||
#define iscntrl(c) ((__ismask(c)&(_C)) != 0)
|
||||
#define isdigit(c) ((__ismask(c)&(_D)) != 0)
|
||||
#define isgraph(c) ((__ismask(c)&(_P|_U|_L|_D)) != 0)
|
||||
#define islower(c) ((__ismask(c)&(_L)) != 0)
|
||||
#define isprint(c) ((__ismask(c)&(_P|_U|_L|_D|_SP)) != 0)
|
||||
#define ispunct(c) ((__ismask(c)&(_P)) != 0)
|
||||
#define isspace(c) ((__ismask(c)&(_S)) != 0)
|
||||
#define isupper(c) ((__ismask(c)&(_U)) != 0)
|
||||
#define isxdigit(c) ((__ismask(c)&(_D|_X)) != 0)
|
||||
|
||||
#define isascii(c) (((unsigned char)(c))<=0x7f)
|
||||
#define toascii(c) (((unsigned char)(c))&0x7f)
|
||||
|
||||
static inline unsigned char __tolower(unsigned char c)
|
||||
{
|
||||
if (isupper(c))
|
||||
c -= 'A'-'a';
|
||||
return c;
|
||||
}
|
||||
|
||||
static inline unsigned char __toupper(unsigned char c)
|
||||
{
|
||||
if (islower(c))
|
||||
c -= 'a'-'A';
|
||||
return c;
|
||||
}
|
||||
|
||||
#define tolower(c) __tolower(c)
|
||||
#define toupper(c) __toupper(c)
|
||||
35
board/ALPHA_I.MX_emmc_256ddr/stdio/include/div64.h
Normal file
35
board/ALPHA_I.MX_emmc_256ddr/stdio/include/div64.h
Normal file
@@ -0,0 +1,35 @@
|
||||
#ifndef __ASM_ARM_DIV64
|
||||
#define __ASM_ARM_DIV64
|
||||
//#include <asm/system.h>
|
||||
|
||||
/*
|
||||
* The semantics of do_div() are:
|
||||
*
|
||||
* uint32_t do_div(uint64_t *n, uint32_t base)
|
||||
* {
|
||||
* uint32_t remainder = *n % base;
|
||||
* *n = *n / base;
|
||||
* return remainder;
|
||||
* }
|
||||
*
|
||||
* In other words, a 64-bit dividend with a 32-bit divisor producing
|
||||
* a 64-bit result and a 32-bit remainder. To accomplish this optimally
|
||||
* we call a special __do_div64 helper with completely non standard
|
||||
* calling convention for arguments and results (beware).
|
||||
*/
|
||||
extern unsigned int __div64_32(unsigned long long *dividend, unsigned int divisor);
|
||||
|
||||
# define do_div(n,base) ({ \
|
||||
unsigned int __base = (base); \
|
||||
unsigned int __rem; \
|
||||
(void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
|
||||
if (((n) >> 32) == 0) { \
|
||||
__rem = (unsigned int)(n) % __base; \
|
||||
(n) = (unsigned int)(n) / __base; \
|
||||
} else \
|
||||
__rem = __div64_32(&(n), __base); \
|
||||
__rem; \
|
||||
})
|
||||
|
||||
|
||||
#endif
|
||||
25
board/ALPHA_I.MX_emmc_256ddr/stdio/include/gcclib.h
Normal file
25
board/ALPHA_I.MX_emmc_256ddr/stdio/include/gcclib.h
Normal file
@@ -0,0 +1,25 @@
|
||||
/* gcclib.h -- definitions for various functions 'borrowed' from gcc-2.95.3 */
|
||||
/* I Molton 29/07/01 */
|
||||
|
||||
#define BITS_PER_UNIT 8
|
||||
#define SI_TYPE_SIZE (sizeof (SItype) * BITS_PER_UNIT)
|
||||
|
||||
typedef unsigned int UQItype __attribute__ ((mode (QI)));
|
||||
typedef int SItype __attribute__ ((mode (SI)));
|
||||
typedef unsigned int USItype __attribute__ ((mode (SI)));
|
||||
typedef int DItype __attribute__ ((mode (DI)));
|
||||
typedef int word_type __attribute__ ((mode (__word__)));
|
||||
typedef unsigned int UDItype __attribute__ ((mode (DI)));
|
||||
|
||||
#ifdef __ARMEB__
|
||||
struct DIstruct {SItype high, low;};
|
||||
#else
|
||||
struct DIstruct {SItype low, high;};
|
||||
#endif
|
||||
|
||||
typedef union
|
||||
{
|
||||
struct DIstruct s;
|
||||
DItype ll;
|
||||
} DIunion;
|
||||
|
||||
6
board/ALPHA_I.MX_emmc_256ddr/stdio/include/kernel.h
Normal file
6
board/ALPHA_I.MX_emmc_256ddr/stdio/include/kernel.h
Normal file
@@ -0,0 +1,6 @@
|
||||
#define INT_MAX ((int)(~0U>>1))
|
||||
#define INT_MIN (-INT_MAX - 1)
|
||||
#define UINT_MAX (~0U)
|
||||
#define LONG_MAX ((long)(~0UL>>1))
|
||||
#define LONG_MIN (-LONG_MAX - 1)
|
||||
#define ULONG_MAX (~0UL)
|
||||
26
board/ALPHA_I.MX_emmc_256ddr/stdio/include/printf.h
Normal file
26
board/ALPHA_I.MX_emmc_256ddr/stdio/include/printf.h
Normal file
@@ -0,0 +1,26 @@
|
||||
|
||||
#ifndef _STDIO_H
|
||||
#define _STDIO_H
|
||||
|
||||
#include "types.h"
|
||||
|
||||
#ifndef _VALIST
|
||||
#define _VALIST
|
||||
|
||||
typedef char *va_list;
|
||||
#endif /* _VALIST */
|
||||
|
||||
extern int vsnprintf(char *buf, size_t size, const char *fmt, va_list args);
|
||||
extern int snprintf(char * buf, size_t size, const char *fmt, ...);
|
||||
extern int vsprintf(char *buf, const char *fmt, va_list args);
|
||||
extern int sprintf(char * buf, const char *fmt, ...);
|
||||
extern int vsscanf(const char * buf, const char * fmt, va_list args);
|
||||
extern int sscanf(const char * buf, const char * fmt, ...);
|
||||
|
||||
extern void putc(unsigned char c);
|
||||
extern unsigned char getc(void);
|
||||
|
||||
int printf(const char *fmt, ...);
|
||||
int scanf(const char * fmt, ...);
|
||||
|
||||
#endif /* _STDIO_H */
|
||||
78
board/ALPHA_I.MX_emmc_256ddr/stdio/include/string.h
Normal file
78
board/ALPHA_I.MX_emmc_256ddr/stdio/include/string.h
Normal file
@@ -0,0 +1,78 @@
|
||||
|
||||
/* We don't want strings.h stuff being user by user stuff by accident */
|
||||
|
||||
|
||||
//#include <linux/types.h> /* for size_t */
|
||||
//#include <linux/stddef.h> /* for NULL */
|
||||
|
||||
#include "types.h"
|
||||
|
||||
extern char * ___strtok;
|
||||
extern char * strpbrk(const char *,const char *);
|
||||
extern char * strtok(char *,const char *);
|
||||
extern char * strsep(char **,const char *);
|
||||
extern size_t strspn(const char *,const char *);
|
||||
|
||||
|
||||
/*
|
||||
* Include machine specific inline routines
|
||||
*/
|
||||
//#include <asm/string.h>
|
||||
|
||||
#ifndef __HAVE_ARCH_STRCPY
|
||||
extern char * strcpy(char *,const char *);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRNCPY
|
||||
extern char * strncpy(char *,const char *, size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRCAT
|
||||
extern char * strcat(char *, const char *);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRNCAT
|
||||
extern char * strncat(char *, const char *, size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRCMP
|
||||
extern int strcmp(const char *,const char *);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRNCMP
|
||||
extern int strncmp(const char *,const char *,size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRNICMP
|
||||
extern int strnicmp(const char *, const char *, size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRCHR
|
||||
extern char * strchr(const char *,int);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRRCHR
|
||||
extern char * strrchr(const char *,int);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRSTR
|
||||
extern char * strstr(const char *,const char *);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRLEN
|
||||
extern size_t strlen(const char *);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_STRNLEN
|
||||
extern size_t strnlen(const char *,size_t);
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_MEMSET
|
||||
extern void * memset(void *,int,size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_MEMCPY
|
||||
extern void * memcpy(void *,const void *,size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_MEMMOVE
|
||||
extern void * memmove(void *,const void *,size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_MEMSCAN
|
||||
extern void * memscan(void *,int,size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_MEMCMP
|
||||
extern int memcmp(const void *,const void *,size_t);
|
||||
#endif
|
||||
#ifndef __HAVE_ARCH_MEMCHR
|
||||
extern void * memchr(const void *,int,size_t);
|
||||
#endif
|
||||
|
||||
|
||||
388
board/ALPHA_I.MX_emmc_256ddr/stdio/include/system.h
Normal file
388
board/ALPHA_I.MX_emmc_256ddr/stdio/include/system.h
Normal file
@@ -0,0 +1,388 @@
|
||||
#ifndef __ASM_ARM_SYSTEM_H
|
||||
#define __ASM_ARM_SYSTEM_H
|
||||
|
||||
#ifdef __KERNEL__
|
||||
|
||||
#include <linux/config.h>
|
||||
|
||||
#define CPU_ARCH_UNKNOWN 0
|
||||
#define CPU_ARCH_ARMv3 1
|
||||
#define CPU_ARCH_ARMv4 2
|
||||
#define CPU_ARCH_ARMv4T 3
|
||||
#define CPU_ARCH_ARMv5 4
|
||||
#define CPU_ARCH_ARMv5T 5
|
||||
#define CPU_ARCH_ARMv5TE 6
|
||||
#define CPU_ARCH_ARMv5TEJ 7
|
||||
#define CPU_ARCH_ARMv6 8
|
||||
|
||||
/*
|
||||
* CR1 bits (CP#15 CR1)
|
||||
*/
|
||||
#define CR_M (1 << 0) /* MMU enable */
|
||||
#define CR_A (1 << 1) /* Alignment abort enable */
|
||||
#define CR_C (1 << 2) /* Dcache enable */
|
||||
#define CR_W (1 << 3) /* Write buffer enable */
|
||||
#define CR_P (1 << 4) /* 32-bit exception handler */
|
||||
#define CR_D (1 << 5) /* 32-bit data address range */
|
||||
#define CR_L (1 << 6) /* Implementation defined */
|
||||
#define CR_B (1 << 7) /* Big endian */
|
||||
#define CR_S (1 << 8) /* System MMU protection */
|
||||
#define CR_R (1 << 9) /* ROM MMU protection */
|
||||
#define CR_F (1 << 10) /* Implementation defined */
|
||||
#define CR_Z (1 << 11) /* Implementation defined */
|
||||
#define CR_I (1 << 12) /* Icache enable */
|
||||
#define CR_V (1 << 13) /* Vectors relocated to 0xffff0000 */
|
||||
#define CR_RR (1 << 14) /* Round Robin cache replacement */
|
||||
#define CR_L4 (1 << 15) /* LDR pc can set T bit */
|
||||
#define CR_DT (1 << 16)
|
||||
#define CR_IT (1 << 18)
|
||||
#define CR_ST (1 << 19)
|
||||
#define CR_FI (1 << 21) /* Fast interrupt (lower latency mode) */
|
||||
#define CR_U (1 << 22) /* Unaligned access operation */
|
||||
#define CR_XP (1 << 23) /* Extended page tables */
|
||||
#define CR_VE (1 << 24) /* Vectored interrupts */
|
||||
|
||||
#define CPUID_ID 0
|
||||
#define CPUID_CACHETYPE 1
|
||||
#define CPUID_TCM 2
|
||||
#define CPUID_TLBTYPE 3
|
||||
|
||||
#define read_cpuid(reg) \
|
||||
({ \
|
||||
unsigned int __val; \
|
||||
asm("mrc p15, 0, %0, c0, c0, " __stringify(reg) \
|
||||
: "=r" (__val) \
|
||||
: \
|
||||
: "cc"); \
|
||||
__val; \
|
||||
})
|
||||
|
||||
/*
|
||||
* This is used to ensure the compiler did actually allocate the register we
|
||||
* asked it for some inline assembly sequences. Apparently we can't trust
|
||||
* the compiler from one version to another so a bit of paranoia won't hurt.
|
||||
* This string is meant to be concatenated with the inline asm string and
|
||||
* will cause compilation to stop on mismatch.
|
||||
* (for details, see gcc PR 15089)
|
||||
*/
|
||||
#define __asmeq(x, y) ".ifnc " x "," y " ; .err ; .endif\n\t"
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
|
||||
#include <linux/linkage.h>
|
||||
|
||||
struct thread_info;
|
||||
struct task_struct;
|
||||
|
||||
/* information about the system we're running on */
|
||||
extern unsigned int system_rev;
|
||||
extern unsigned int system_serial_low;
|
||||
extern unsigned int system_serial_high;
|
||||
extern unsigned int mem_fclk_21285;
|
||||
|
||||
struct pt_regs;
|
||||
|
||||
void die(const char *msg, struct pt_regs *regs, int err)
|
||||
__attribute__((noreturn));
|
||||
|
||||
void die_if_kernel(const char *str, struct pt_regs *regs, int err);
|
||||
|
||||
void hook_fault_code(int nr, int (*fn)(unsigned long, unsigned int,
|
||||
struct pt_regs *),
|
||||
int sig, const char *name);
|
||||
|
||||
#include <asm/proc-fns.h>
|
||||
|
||||
#define xchg(ptr,x) \
|
||||
((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
|
||||
|
||||
#define tas(ptr) (xchg((ptr),1))
|
||||
|
||||
extern asmlinkage void __backtrace(void);
|
||||
|
||||
extern int cpu_architecture(void);
|
||||
|
||||
#define set_cr(x) \
|
||||
__asm__ __volatile__( \
|
||||
"mcr p15, 0, %0, c1, c0, 0 @ set CR" \
|
||||
: : "r" (x) : "cc")
|
||||
|
||||
#define get_cr() \
|
||||
({ \
|
||||
unsigned int __val; \
|
||||
__asm__ __volatile__( \
|
||||
"mrc p15, 0, %0, c1, c0, 0 @ get CR" \
|
||||
: "=r" (__val) : : "cc"); \
|
||||
__val; \
|
||||
})
|
||||
|
||||
extern unsigned long cr_no_alignment; /* defined in entry-armv.S */
|
||||
extern unsigned long cr_alignment; /* defined in entry-armv.S */
|
||||
|
||||
#define UDBG_UNDEFINED (1 << 0)
|
||||
#define UDBG_SYSCALL (1 << 1)
|
||||
#define UDBG_BADABORT (1 << 2)
|
||||
#define UDBG_SEGV (1 << 3)
|
||||
#define UDBG_BUS (1 << 4)
|
||||
|
||||
extern unsigned int user_debug;
|
||||
|
||||
#if __LINUX_ARM_ARCH__ >= 4
|
||||
#define vectors_high() (cr_alignment & CR_V)
|
||||
#else
|
||||
#define vectors_high() (0)
|
||||
#endif
|
||||
|
||||
#define mb() __asm__ __volatile__ ("" : : : "memory")
|
||||
#define rmb() mb()
|
||||
#define wmb() mb()
|
||||
#define read_barrier_depends() do { } while(0)
|
||||
#define set_mb(var, value) do { var = value; mb(); } while (0)
|
||||
#define set_wmb(var, value) do { var = value; wmb(); } while (0)
|
||||
#define nop() __asm__ __volatile__("mov\tr0,r0\t@ nop\n\t");
|
||||
|
||||
#ifdef CONFIG_SMP
|
||||
/*
|
||||
* Define our own context switch locking. This allows us to enable
|
||||
* interrupts over the context switch, otherwise we end up with high
|
||||
* interrupt latency. The real problem area is switch_mm() which may
|
||||
* do a full cache flush.
|
||||
*/
|
||||
#define prepare_arch_switch(rq,next) \
|
||||
do { \
|
||||
spin_lock(&(next)->switch_lock); \
|
||||
spin_unlock_irq(&(rq)->lock); \
|
||||
} while (0)
|
||||
|
||||
#define finish_arch_switch(rq,prev) \
|
||||
spin_unlock(&(prev)->switch_lock)
|
||||
|
||||
#define task_running(rq,p) \
|
||||
((rq)->curr == (p) || spin_is_locked(&(p)->switch_lock))
|
||||
#else
|
||||
/*
|
||||
* Our UP-case is more simple, but we assume knowledge of how
|
||||
* spin_unlock_irq() and friends are implemented. This avoids
|
||||
* us needlessly decrementing and incrementing the preempt count.
|
||||
*/
|
||||
#define prepare_arch_switch(rq,next) local_irq_enable()
|
||||
#define finish_arch_switch(rq,prev) spin_unlock(&(rq)->lock)
|
||||
#define task_running(rq,p) ((rq)->curr == (p))
|
||||
#endif
|
||||
|
||||
/*
|
||||
* switch_to(prev, next) should switch from task `prev' to `next'
|
||||
* `prev' will never be the same as `next'. schedule() itself
|
||||
* contains the memory barrier to tell GCC not to cache `current'.
|
||||
*/
|
||||
extern struct task_struct *__switch_to(struct task_struct *, struct thread_info *, struct thread_info *);
|
||||
|
||||
#define switch_to(prev,next,last) \
|
||||
do { \
|
||||
last = __switch_to(prev,prev->thread_info,next->thread_info); \
|
||||
} while (0)
|
||||
|
||||
/*
|
||||
* CPU interrupt mask handling.
|
||||
*/
|
||||
#if __LINUX_ARM_ARCH__ >= 6
|
||||
|
||||
#define local_irq_save(x) \
|
||||
({ \
|
||||
__asm__ __volatile__( \
|
||||
"mrs %0, cpsr @ local_irq_save\n" \
|
||||
"cpsid i" \
|
||||
: "=r" (x) : : "memory", "cc"); \
|
||||
})
|
||||
|
||||
#define local_irq_enable() __asm__("cpsie i @ __sti" : : : "memory", "cc")
|
||||
#define local_irq_disable() __asm__("cpsid i @ __cli" : : : "memory", "cc")
|
||||
#define local_fiq_enable() __asm__("cpsie f @ __stf" : : : "memory", "cc")
|
||||
#define local_fiq_disable() __asm__("cpsid f @ __clf" : : : "memory", "cc")
|
||||
|
||||
#else
|
||||
|
||||
/*
|
||||
* Save the current interrupt enable state & disable IRQs
|
||||
*/
|
||||
#define local_irq_save(x) \
|
||||
({ \
|
||||
unsigned long temp; \
|
||||
(void) (&temp == &x); \
|
||||
__asm__ __volatile__( \
|
||||
"mrs %0, cpsr @ local_irq_save\n" \
|
||||
" orr %1, %0, #128\n" \
|
||||
" msr cpsr_c, %1" \
|
||||
: "=r" (x), "=r" (temp) \
|
||||
: \
|
||||
: "memory", "cc"); \
|
||||
})
|
||||
|
||||
/*
|
||||
* Enable IRQs
|
||||
*/
|
||||
#define local_irq_enable() \
|
||||
({ \
|
||||
unsigned long temp; \
|
||||
__asm__ __volatile__( \
|
||||
"mrs %0, cpsr @ local_irq_enable\n" \
|
||||
" bic %0, %0, #128\n" \
|
||||
" msr cpsr_c, %0" \
|
||||
: "=r" (temp) \
|
||||
: \
|
||||
: "memory", "cc"); \
|
||||
})
|
||||
|
||||
/*
|
||||
* Disable IRQs
|
||||
*/
|
||||
#define local_irq_disable() \
|
||||
({ \
|
||||
unsigned long temp; \
|
||||
__asm__ __volatile__( \
|
||||
"mrs %0, cpsr @ local_irq_disable\n" \
|
||||
" orr %0, %0, #128\n" \
|
||||
" msr cpsr_c, %0" \
|
||||
: "=r" (temp) \
|
||||
: \
|
||||
: "memory", "cc"); \
|
||||
})
|
||||
|
||||
/*
|
||||
* Enable FIQs
|
||||
*/
|
||||
#define local_fiq_enable() \
|
||||
({ \
|
||||
unsigned long temp; \
|
||||
__asm__ __volatile__( \
|
||||
"mrs %0, cpsr @ stf\n" \
|
||||
" bic %0, %0, #64\n" \
|
||||
" msr cpsr_c, %0" \
|
||||
: "=r" (temp) \
|
||||
: \
|
||||
: "memory", "cc"); \
|
||||
})
|
||||
|
||||
/*
|
||||
* Disable FIQs
|
||||
*/
|
||||
#define local_fiq_disable() \
|
||||
({ \
|
||||
unsigned long temp; \
|
||||
__asm__ __volatile__( \
|
||||
"mrs %0, cpsr @ clf\n" \
|
||||
" orr %0, %0, #64\n" \
|
||||
" msr cpsr_c, %0" \
|
||||
: "=r" (temp) \
|
||||
: \
|
||||
: "memory", "cc"); \
|
||||
})
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Save the current interrupt enable state.
|
||||
*/
|
||||
#define local_save_flags(x) \
|
||||
({ \
|
||||
__asm__ __volatile__( \
|
||||
"mrs %0, cpsr @ local_save_flags" \
|
||||
: "=r" (x) : : "memory", "cc"); \
|
||||
})
|
||||
|
||||
/*
|
||||
* restore saved IRQ & FIQ state
|
||||
*/
|
||||
#define local_irq_restore(x) \
|
||||
__asm__ __volatile__( \
|
||||
"msr cpsr_c, %0 @ local_irq_restore\n" \
|
||||
: \
|
||||
: "r" (x) \
|
||||
: "memory", "cc")
|
||||
|
||||
#define irqs_disabled() \
|
||||
({ \
|
||||
unsigned long flags; \
|
||||
local_save_flags(flags); \
|
||||
flags & PSR_I_BIT; \
|
||||
})
|
||||
|
||||
#ifdef CONFIG_SMP
|
||||
#error SMP not supported
|
||||
|
||||
#define smp_mb() mb()
|
||||
#define smp_rmb() rmb()
|
||||
#define smp_wmb() wmb()
|
||||
#define smp_read_barrier_depends() read_barrier_depends()
|
||||
|
||||
#else
|
||||
|
||||
#define smp_mb() barrier()
|
||||
#define smp_rmb() barrier()
|
||||
#define smp_wmb() barrier()
|
||||
#define smp_read_barrier_depends() do { } while(0)
|
||||
|
||||
#if defined(CONFIG_CPU_SA1100) || defined(CONFIG_CPU_SA110)
|
||||
/*
|
||||
* On the StrongARM, "swp" is terminally broken since it bypasses the
|
||||
* cache totally. This means that the cache becomes inconsistent, and,
|
||||
* since we use normal loads/stores as well, this is really bad.
|
||||
* Typically, this causes oopsen in filp_close, but could have other,
|
||||
* more disasterous effects. There are two work-arounds:
|
||||
* 1. Disable interrupts and emulate the atomic swap
|
||||
* 2. Clean the cache, perform atomic swap, flush the cache
|
||||
*
|
||||
* We choose (1) since its the "easiest" to achieve here and is not
|
||||
* dependent on the processor type.
|
||||
*/
|
||||
#define swp_is_buggy
|
||||
#endif
|
||||
|
||||
static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size)
|
||||
{
|
||||
extern void __bad_xchg(volatile void *, int);
|
||||
unsigned long ret;
|
||||
#ifdef swp_is_buggy
|
||||
unsigned long flags;
|
||||
#endif
|
||||
|
||||
switch (size) {
|
||||
#ifdef swp_is_buggy
|
||||
case 1:
|
||||
local_irq_save(flags);
|
||||
ret = *(volatile unsigned char *)ptr;
|
||||
*(volatile unsigned char *)ptr = x;
|
||||
local_irq_restore(flags);
|
||||
break;
|
||||
|
||||
case 4:
|
||||
local_irq_save(flags);
|
||||
ret = *(volatile unsigned long *)ptr;
|
||||
*(volatile unsigned long *)ptr = x;
|
||||
local_irq_restore(flags);
|
||||
break;
|
||||
#else
|
||||
case 1: __asm__ __volatile__ ("swpb %0, %1, [%2]"
|
||||
: "=&r" (ret)
|
||||
: "r" (x), "r" (ptr)
|
||||
: "memory", "cc");
|
||||
break;
|
||||
case 4: __asm__ __volatile__ ("swp %0, %1, [%2]"
|
||||
: "=&r" (ret)
|
||||
: "r" (x), "r" (ptr)
|
||||
: "memory", "cc");
|
||||
break;
|
||||
#endif
|
||||
default: __bad_xchg(ptr, size), ret = 0;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
#endif /* CONFIG_SMP */
|
||||
|
||||
#endif /* __ASSEMBLY__ */
|
||||
|
||||
#endif /* __KERNEL__ */
|
||||
|
||||
#endif
|
||||
15
board/ALPHA_I.MX_emmc_256ddr/stdio/include/types.h
Normal file
15
board/ALPHA_I.MX_emmc_256ddr/stdio/include/types.h
Normal file
@@ -0,0 +1,15 @@
|
||||
|
||||
#ifndef _TPYES_H
|
||||
#define _TPYES_H
|
||||
|
||||
#ifndef NULL
|
||||
#define NULL 0
|
||||
#endif
|
||||
|
||||
#ifndef _SIZE_T
|
||||
#define _SIZE_T
|
||||
typedef unsigned int size_t;
|
||||
#endif /* _SIZE_T */
|
||||
|
||||
|
||||
#endif /* _TPYES_H */
|
||||
46
board/ALPHA_I.MX_emmc_256ddr/stdio/include/vsprintf.h
Normal file
46
board/ALPHA_I.MX_emmc_256ddr/stdio/include/vsprintf.h
Normal file
@@ -0,0 +1,46 @@
|
||||
/*
|
||||
* Use local definitions of C library macros and functions
|
||||
* NOTE: The function implementations may not be as efficient
|
||||
* as an inline or assembly code implementation provided by a
|
||||
* native C library.
|
||||
*/
|
||||
|
||||
#include "types.h"
|
||||
|
||||
#ifndef va_arg
|
||||
|
||||
#ifndef _VALIST
|
||||
#define _VALIST
|
||||
typedef char *va_list;
|
||||
#endif /* _VALIST */
|
||||
|
||||
/*
|
||||
* Storage alignment properties
|
||||
*/
|
||||
#define NATIVE_INT int
|
||||
#define _AUPBND (sizeof (NATIVE_INT) - 1)
|
||||
#define _ADNBND (sizeof (NATIVE_INT) - 1)
|
||||
|
||||
/*
|
||||
* Variable argument list macro definitions
|
||||
*/
|
||||
|
||||
#define _bnd(X, bnd) (((sizeof (X)) + (bnd)) & (~(bnd)))
|
||||
#define va_arg(ap, T) (*(T *)(((ap) += (_bnd (T, _AUPBND))) - (_bnd (T,_ADNBND))))
|
||||
#define va_end(ap) (void) 0
|
||||
#define va_start(ap, A) (void) ((ap) = (((char *) &(A)) + (_bnd (A,_AUPBND))))
|
||||
|
||||
#endif /* va_arg */
|
||||
|
||||
unsigned long simple_strtoul(const char *cp,char **endp,unsigned int base);
|
||||
long simple_strtol(const char *cp,char **endp,unsigned int base);
|
||||
unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base);
|
||||
long long simple_strtoll(const char *cp,char **endp,unsigned int base);
|
||||
//static int skip_atoi(const char **s);
|
||||
//char * number(char * buf, char * end, long long num, int base, int size, int precision, int type);
|
||||
int vsnprintf(char *buf, size_t size, const char *fmt, va_list args);
|
||||
int snprintf(char * buf, size_t size, const char *fmt, ...);
|
||||
int vsprintf(char *buf, const char *fmt, va_list args);
|
||||
int sprintf(char * buf, const char *fmt, ...);
|
||||
int vsscanf(const char * buf, const char * fmt, va_list args);
|
||||
int sscanf(const char * buf, const char * fmt, ...);
|
||||
33
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/ctype.c
Normal file
33
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/ctype.c
Normal file
@@ -0,0 +1,33 @@
|
||||
/*
|
||||
* linux/lib/ctype.c
|
||||
*
|
||||
* Copyright (C) 1991, 1992 Linus Torvalds
|
||||
*/
|
||||
|
||||
#include "ctype.h"
|
||||
|
||||
unsigned char _ctype[] = {
|
||||
_C,_C,_C,_C,_C,_C,_C,_C, /* 0-7 */
|
||||
_C,_C|_S,_C|_S,_C|_S,_C|_S,_C|_S,_C,_C, /* 8-15 */
|
||||
_C,_C,_C,_C,_C,_C,_C,_C, /* 16-23 */
|
||||
_C,_C,_C,_C,_C,_C,_C,_C, /* 24-31 */
|
||||
_S|_SP,_P,_P,_P,_P,_P,_P,_P, /* 32-39 */
|
||||
_P,_P,_P,_P,_P,_P,_P,_P, /* 40-47 */
|
||||
_D,_D,_D,_D,_D,_D,_D,_D, /* 48-55 */
|
||||
_D,_D,_P,_P,_P,_P,_P,_P, /* 56-63 */
|
||||
_P,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U, /* 64-71 */
|
||||
_U,_U,_U,_U,_U,_U,_U,_U, /* 72-79 */
|
||||
_U,_U,_U,_U,_U,_U,_U,_U, /* 80-87 */
|
||||
_U,_U,_U,_P,_P,_P,_P,_P, /* 88-95 */
|
||||
_P,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L, /* 96-103 */
|
||||
_L,_L,_L,_L,_L,_L,_L,_L, /* 104-111 */
|
||||
_L,_L,_L,_L,_L,_L,_L,_L, /* 112-119 */
|
||||
_L,_L,_L,_P,_P,_P,_P,_C, /* 120-127 */
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */
|
||||
_S|_SP,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 160-175 */
|
||||
_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 176-191 */
|
||||
_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U, /* 192-207 */
|
||||
_U,_U,_U,_U,_U,_U,_U,_P,_U,_U,_U,_U,_U,_U,_U,_L, /* 208-223 */
|
||||
_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L, /* 224-239 */
|
||||
_L,_L,_L,_L,_L,_L,_L,_P,_L,_L,_L,_L,_L,_L,_L,_L}; /* 240-255 */
|
||||
52
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/div64.c
Normal file
52
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/div64.c
Normal file
@@ -0,0 +1,52 @@
|
||||
/*
|
||||
* Copyright (C) 2003 Bernardo Innocenti <bernie@develer.com>
|
||||
*
|
||||
* Based on former do_div() implementation from asm-parisc/div64.h:
|
||||
* Copyright (C) 1999 Hewlett-Packard Co
|
||||
* Copyright (C) 1999 David Mosberger-Tang <davidm@hpl.hp.com>
|
||||
*
|
||||
*
|
||||
* Generic C version of 64bit/32bit division and modulo, with
|
||||
* 64bit result and 32bit remainder.
|
||||
*
|
||||
* The fast case for (n>>32 == 0) is handled inline by do_div().
|
||||
*
|
||||
* Code generated for this function might be very inefficient
|
||||
* for some CPUs. __div64_32() can be overridden by linking arch-specific
|
||||
* assembly versions such as arch/powerpc/lib/div64.S and arch/sh/lib/div64.S.
|
||||
*/
|
||||
|
||||
#include "div64.h"
|
||||
|
||||
unsigned int __div64_32(unsigned long long *n, unsigned int base)
|
||||
{
|
||||
unsigned long long rem = *n;
|
||||
unsigned long long b = base;
|
||||
unsigned long long res, d = 1;
|
||||
unsigned int high = rem >> 32;
|
||||
|
||||
/* Reduce the thing a bit first */
|
||||
res = 0;
|
||||
if (high >= base) {
|
||||
high /= base;
|
||||
res = (unsigned long long ) high << 32;
|
||||
rem -= (unsigned long long ) (high*base) << 32;
|
||||
}
|
||||
|
||||
while ((signed long long )b > 0 && b < rem) {
|
||||
b = b+b;
|
||||
d = d+d;
|
||||
}
|
||||
|
||||
do {
|
||||
if (rem >= b) {
|
||||
rem -= b;
|
||||
res += d;
|
||||
}
|
||||
b >>= 1;
|
||||
d >>= 1;
|
||||
} while (d);
|
||||
|
||||
*n = res;
|
||||
return rem;
|
||||
}
|
||||
323
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/lib1funcs.S
Normal file
323
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/lib1funcs.S
Normal file
@@ -0,0 +1,323 @@
|
||||
/*
|
||||
* linux/arch/arm/lib/lib1funcs.S: Optimized ARM division routines
|
||||
*
|
||||
* Author: Nicolas Pitre <nico@cam.org>
|
||||
* - contributed to gcc-3.4 on Sep 30, 2003
|
||||
* - adapted for the Linux kernel on Oct 2, 2003
|
||||
*/
|
||||
|
||||
/* Copyright 1995, 1996, 1998, 1999, 2000, 2003 Free Software Foundation, Inc.
|
||||
|
||||
This file is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU General Public License as published by the
|
||||
Free Software Foundation; either version 2, or (at your option) any
|
||||
later version.
|
||||
|
||||
In addition to the permissions in the GNU General Public License, the
|
||||
Free Software Foundation gives you unlimited permission to link the
|
||||
compiled version of this file into combinations with other programs,
|
||||
and to distribute those combinations without any restriction coming
|
||||
from the use of this file. (The General Public License restrictions
|
||||
do apply in other respects; for example, they cover modification of
|
||||
the file, and distribution when not linked into a combine
|
||||
executable.)
|
||||
|
||||
This file is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; see the file COPYING. If not, write to
|
||||
the Free Software Foundation, 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
/*
|
||||
#include <linux/linkage.h>
|
||||
#include <asm/assembler.h>
|
||||
*/
|
||||
|
||||
#define ALIGN .align 4,0x90
|
||||
#define __LINUX_ARM_ARCH__ 1
|
||||
|
||||
#define ENTRY(name) \
|
||||
.globl name; \
|
||||
ALIGN; \
|
||||
name:
|
||||
|
||||
.macro ARM_DIV_BODY dividend, divisor, result, curbit
|
||||
|
||||
#if __LINUX_ARM_ARCH__ >= 5
|
||||
|
||||
clz \curbit, \divisor
|
||||
clz \result, \dividend
|
||||
sub \result, \curbit, \result
|
||||
mov \curbit, #1
|
||||
mov \divisor, \divisor, lsl \result
|
||||
mov \curbit, \curbit, lsl \result
|
||||
mov \result, #0
|
||||
|
||||
#else
|
||||
|
||||
@ Initially shift the divisor left 3 bits if possible,
|
||||
@ set curbit accordingly. This allows for curbit to be located
|
||||
@ at the left end of each 4 bit nibbles in the division loop
|
||||
@ to save one loop in most cases.
|
||||
tst \divisor, #0xe0000000
|
||||
moveq \divisor, \divisor, lsl #3
|
||||
moveq \curbit, #8
|
||||
movne \curbit, #1
|
||||
|
||||
@ Unless the divisor is very big, shift it up in multiples of
|
||||
@ four bits, since this is the amount of unwinding in the main
|
||||
@ division loop. Continue shifting until the divisor is
|
||||
@ larger than the dividend.
|
||||
1: cmp \divisor, #0x10000000
|
||||
cmplo \divisor, \dividend
|
||||
movlo \divisor, \divisor, lsl #4
|
||||
movlo \curbit, \curbit, lsl #4
|
||||
blo 1b
|
||||
|
||||
@ For very big divisors, we must shift it a bit at a time, or
|
||||
@ we will be in danger of overflowing.
|
||||
1: cmp \divisor, #0x80000000
|
||||
cmplo \divisor, \dividend
|
||||
movlo \divisor, \divisor, lsl #1
|
||||
movlo \curbit, \curbit, lsl #1
|
||||
blo 1b
|
||||
|
||||
mov \result, #0
|
||||
|
||||
#endif
|
||||
|
||||
@ Division loop
|
||||
1: cmp \dividend, \divisor
|
||||
subhs \dividend, \dividend, \divisor
|
||||
orrhs \result, \result, \curbit
|
||||
cmp \dividend, \divisor, lsr #1
|
||||
subhs \dividend, \dividend, \divisor, lsr #1
|
||||
orrhs \result, \result, \curbit, lsr #1
|
||||
cmp \dividend, \divisor, lsr #2
|
||||
subhs \dividend, \dividend, \divisor, lsr #2
|
||||
orrhs \result, \result, \curbit, lsr #2
|
||||
cmp \dividend, \divisor, lsr #3
|
||||
subhs \dividend, \dividend, \divisor, lsr #3
|
||||
orrhs \result, \result, \curbit, lsr #3
|
||||
cmp \dividend, #0 @ Early termination?
|
||||
movnes \curbit, \curbit, lsr #4 @ No, any more bits to do?
|
||||
movne \divisor, \divisor, lsr #4
|
||||
bne 1b
|
||||
|
||||
.endm
|
||||
|
||||
|
||||
.macro ARM_DIV2_ORDER divisor, order
|
||||
|
||||
#if __LINUX_ARM_ARCH__ >= 5
|
||||
|
||||
clz \order, \divisor
|
||||
rsb \order, \order, #31
|
||||
|
||||
#else
|
||||
|
||||
cmp \divisor, #(1 << 16)
|
||||
movhs \divisor, \divisor, lsr #16
|
||||
movhs \order, #16
|
||||
movlo \order, #0
|
||||
|
||||
cmp \divisor, #(1 << 8)
|
||||
movhs \divisor, \divisor, lsr #8
|
||||
addhs \order, \order, #8
|
||||
|
||||
cmp \divisor, #(1 << 4)
|
||||
movhs \divisor, \divisor, lsr #4
|
||||
addhs \order, \order, #4
|
||||
|
||||
cmp \divisor, #(1 << 2)
|
||||
addhi \order, \order, #3
|
||||
addls \order, \order, \divisor, lsr #1
|
||||
|
||||
#endif
|
||||
|
||||
.endm
|
||||
|
||||
|
||||
.macro ARM_MOD_BODY dividend, divisor, order, spare
|
||||
|
||||
#if __LINUX_ARM_ARCH__ >= 5
|
||||
|
||||
clz \order, \divisor
|
||||
clz \spare, \dividend
|
||||
sub \order, \order, \spare
|
||||
mov \divisor, \divisor, lsl \order
|
||||
|
||||
#else
|
||||
|
||||
mov \order, #0
|
||||
|
||||
@ Unless the divisor is very big, shift it up in multiples of
|
||||
@ four bits, since this is the amount of unwinding in the main
|
||||
@ division loop. Continue shifting until the divisor is
|
||||
@ larger than the dividend.
|
||||
1: cmp \divisor, #0x10000000
|
||||
cmplo \divisor, \dividend
|
||||
movlo \divisor, \divisor, lsl #4
|
||||
addlo \order, \order, #4
|
||||
blo 1b
|
||||
|
||||
@ For very big divisors, we must shift it a bit at a time, or
|
||||
@ we will be in danger of overflowing.
|
||||
1: cmp \divisor, #0x80000000
|
||||
cmplo \divisor, \dividend
|
||||
movlo \divisor, \divisor, lsl #1
|
||||
addlo \order, \order, #1
|
||||
blo 1b
|
||||
|
||||
#endif
|
||||
|
||||
@ Perform all needed substractions to keep only the reminder.
|
||||
@ Do comparisons in batch of 4 first.
|
||||
subs \order, \order, #3 @ yes, 3 is intended here
|
||||
blt 2f
|
||||
|
||||
1: cmp \dividend, \divisor
|
||||
subhs \dividend, \dividend, \divisor
|
||||
cmp \dividend, \divisor, lsr #1
|
||||
subhs \dividend, \dividend, \divisor, lsr #1
|
||||
cmp \dividend, \divisor, lsr #2
|
||||
subhs \dividend, \dividend, \divisor, lsr #2
|
||||
cmp \dividend, \divisor, lsr #3
|
||||
subhs \dividend, \dividend, \divisor, lsr #3
|
||||
cmp \dividend, #1
|
||||
mov \divisor, \divisor, lsr #4
|
||||
subges \order, \order, #4
|
||||
bge 1b
|
||||
|
||||
tst \order, #3
|
||||
teqne \dividend, #0
|
||||
beq 5f
|
||||
|
||||
@ Either 1, 2 or 3 comparison/substractions are left.
|
||||
2: cmn \order, #2
|
||||
blt 4f
|
||||
beq 3f
|
||||
cmp \dividend, \divisor
|
||||
subhs \dividend, \dividend, \divisor
|
||||
mov \divisor, \divisor, lsr #1
|
||||
3: cmp \dividend, \divisor
|
||||
subhs \dividend, \dividend, \divisor
|
||||
mov \divisor, \divisor, lsr #1
|
||||
4: cmp \dividend, \divisor
|
||||
subhs \dividend, \dividend, \divisor
|
||||
5:
|
||||
.endm
|
||||
|
||||
|
||||
#if 0
|
||||
ENTRY(__udivsi3)
|
||||
|
||||
subs r2, r1, #1
|
||||
moveq pc, lr
|
||||
bcc Ldiv0
|
||||
cmp r0, r1
|
||||
bls 11f
|
||||
tst r1, r2
|
||||
beq 12f
|
||||
|
||||
ARM_DIV_BODY r0, r1, r2, r3
|
||||
|
||||
mov r0, r2
|
||||
mov pc, lr
|
||||
|
||||
11: moveq r0, #1
|
||||
movne r0, #0
|
||||
mov pc, lr
|
||||
|
||||
12: ARM_DIV2_ORDER r1, r2
|
||||
|
||||
mov r0, r0, lsr r2
|
||||
mov pc, lr
|
||||
|
||||
#endif
|
||||
|
||||
ENTRY(__umodsi3)
|
||||
|
||||
subs r2, r1, #1 @ compare divisor with 1
|
||||
bcc Ldiv0
|
||||
cmpne r0, r1 @ compare dividend with divisor
|
||||
moveq r0, #0
|
||||
tsthi r1, r2 @ see if divisor is power of 2
|
||||
andeq r0, r0, r2
|
||||
movls pc, lr
|
||||
|
||||
ARM_MOD_BODY r0, r1, r2, r3
|
||||
|
||||
mov pc, lr
|
||||
|
||||
#if 0
|
||||
ENTRY(__divsi3)
|
||||
|
||||
cmp r1, #0
|
||||
eor ip, r0, r1 @ save the sign of the result.
|
||||
beq Ldiv0
|
||||
rsbmi r1, r1, #0 @ loops below use unsigned.
|
||||
subs r2, r1, #1 @ division by 1 or -1 ?
|
||||
beq 10f
|
||||
movs r3, r0
|
||||
rsbmi r3, r0, #0 @ positive dividend value
|
||||
cmp r3, r1
|
||||
bls 11f
|
||||
tst r1, r2 @ divisor is power of 2 ?
|
||||
beq 12f
|
||||
|
||||
ARM_DIV_BODY r3, r1, r0, r2
|
||||
|
||||
cmp ip, #0
|
||||
rsbmi r0, r0, #0
|
||||
mov pc, lr
|
||||
|
||||
10: teq ip, r0 @ same sign ?
|
||||
rsbmi r0, r0, #0
|
||||
mov pc, lr
|
||||
|
||||
11: movlo r0, #0
|
||||
moveq r0, ip, asr #31
|
||||
orreq r0, r0, #1
|
||||
mov pc, lr
|
||||
|
||||
12: ARM_DIV2_ORDER r1, r2
|
||||
|
||||
cmp ip, #0
|
||||
mov r0, r3, lsr r2
|
||||
rsbmi r0, r0, #0
|
||||
mov pc, lr
|
||||
#endif
|
||||
|
||||
ENTRY(__modsi3)
|
||||
|
||||
cmp r1, #0
|
||||
beq Ldiv0
|
||||
rsbmi r1, r1, #0 @ loops below use unsigned.
|
||||
movs ip, r0 @ preserve sign of dividend
|
||||
rsbmi r0, r0, #0 @ if negative make positive
|
||||
subs r2, r1, #1 @ compare divisor with 1
|
||||
cmpne r0, r1 @ compare dividend with divisor
|
||||
moveq r0, #0
|
||||
tsthi r1, r2 @ see if divisor is power of 2
|
||||
andeq r0, r0, r2
|
||||
bls 10f
|
||||
|
||||
ARM_MOD_BODY r0, r1, r2, r3
|
||||
|
||||
10: cmp ip, #0
|
||||
rsbmi r0, r0, #0
|
||||
mov pc, lr
|
||||
|
||||
|
||||
Ldiv0:
|
||||
|
||||
str lr, [sp, #-4]!
|
||||
/* bl __div0 */
|
||||
mov r0, #0 @ About as wrong as it could be.
|
||||
ldr pc, [sp], #4
|
||||
|
||||
77
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/muldi3.c
Normal file
77
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/muldi3.c
Normal file
@@ -0,0 +1,77 @@
|
||||
/* More subroutines needed by GCC output code on some machines. */
|
||||
/* Compile this one with gcc. */
|
||||
/* Copyright (C) 1989, 92-98, 1999 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU CC.
|
||||
|
||||
GNU CC is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU CC is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU CC; see the file COPYING. If not, write to
|
||||
the Free Software Foundation, 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
/* As a special exception, if you link this library with other files,
|
||||
some of which are compiled with GCC, to produce an executable,
|
||||
this library does not by itself cause the resulting executable
|
||||
to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why
|
||||
the executable file might be covered by the GNU General Public License.
|
||||
*/
|
||||
/* support functions required by the kernel. based on code from gcc-2.95.3 */
|
||||
/* I Molton 29/07/01 */
|
||||
|
||||
#include "gcclib.h"
|
||||
|
||||
#define umul_ppmm(xh, xl, a, b) \
|
||||
{register USItype __t0, __t1, __t2; \
|
||||
__asm__ ("%@ Inlined umul_ppmm \n\
|
||||
mov %2, %5, lsr #16 \n\
|
||||
mov %0, %6, lsr #16 \n\
|
||||
bic %3, %5, %2, lsl #16 \n\
|
||||
bic %4, %6, %0, lsl #16 \n\
|
||||
mul %1, %3, %4 \n\
|
||||
mul %4, %2, %4 \n\
|
||||
mul %3, %0, %3 \n\
|
||||
mul %0, %2, %0 \n\
|
||||
adds %3, %4, %3 \n\
|
||||
addcs %0, %0, #65536 \n\
|
||||
adds %1, %1, %3, lsl #16 \n\
|
||||
adc %0, %0, %3, lsr #16" \
|
||||
: "=&r" ((USItype) (xh)), \
|
||||
"=r" ((USItype) (xl)), \
|
||||
"=&r" (__t0), "=&r" (__t1), "=r" (__t2) \
|
||||
: "r" ((USItype) (a)), \
|
||||
"r" ((USItype) (b)));}
|
||||
|
||||
|
||||
#define __umulsidi3(u, v) \
|
||||
({DIunion __w; \
|
||||
umul_ppmm (__w.s.high, __w.s.low, u, v); \
|
||||
__w.ll; })
|
||||
|
||||
|
||||
DItype
|
||||
__muldi3 (DItype u, DItype v)
|
||||
{
|
||||
DIunion w;
|
||||
DIunion uu, vv;
|
||||
|
||||
uu.ll = u,
|
||||
vv.ll = v;
|
||||
|
||||
w.ll = __umulsidi3 (uu.s.low, vv.s.low);
|
||||
w.s.high += ((USItype) uu.s.low * (USItype) vv.s.high
|
||||
+ (USItype) uu.s.high * (USItype) vv.s.low);
|
||||
|
||||
return w.ll;
|
||||
}
|
||||
|
||||
60
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/printf.c
Normal file
60
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/printf.c
Normal file
@@ -0,0 +1,60 @@
|
||||
#include "vsprintf.h"
|
||||
#include "string.h"
|
||||
#include "printf.h"
|
||||
#include "bsp_uart.h"
|
||||
|
||||
extern void uart_putc(unsigned char c);
|
||||
extern unsigned char uart_getc(void);
|
||||
|
||||
#define OUTBUFSIZE 1024
|
||||
#define INBUFSIZE 1024
|
||||
|
||||
|
||||
static char g_pcOutBuf[OUTBUFSIZE];
|
||||
static char g_pcInBuf[INBUFSIZE];
|
||||
|
||||
|
||||
int printf(const char *fmt, ...)
|
||||
{
|
||||
int i;
|
||||
int len;
|
||||
va_list args;
|
||||
|
||||
va_start(args, fmt);
|
||||
len = vsprintf(g_pcOutBuf,fmt,args);
|
||||
va_end(args);
|
||||
for (i = 0; i < strlen(g_pcOutBuf); i++)
|
||||
{
|
||||
uart_putc(g_pcOutBuf[i]);
|
||||
}
|
||||
return len;
|
||||
}
|
||||
|
||||
int scanf(const char * fmt, ...)
|
||||
{
|
||||
int i = 0;
|
||||
unsigned char c;
|
||||
va_list args;
|
||||
|
||||
while(1)
|
||||
{
|
||||
c = uart_getc();
|
||||
uart_putc(c);
|
||||
if((c == 0x0d) || (c == 0x0a))
|
||||
{
|
||||
g_pcInBuf[i] = '\0';
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
g_pcInBuf[i++] = c;
|
||||
}
|
||||
}
|
||||
|
||||
va_start(args,fmt);
|
||||
i = vsscanf(g_pcInBuf,fmt,args);
|
||||
va_end(args);
|
||||
|
||||
return i;
|
||||
}
|
||||
|
||||
533
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/string.c
Normal file
533
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/string.c
Normal file
@@ -0,0 +1,533 @@
|
||||
/*
|
||||
* linux/lib/string.c
|
||||
*
|
||||
* Copyright (C) 1991, 1992 Linus Torvalds
|
||||
*/
|
||||
|
||||
/*
|
||||
* stupid library routines.. The optimized versions should generally be found
|
||||
* as inline code in <asm-xx/string.h>
|
||||
*
|
||||
* These are buggy as well..
|
||||
*
|
||||
* * Fri Jun 25 1999, Ingo Oeser <ioe@informatik.tu-chemnitz.de>
|
||||
* - Added strsep() which will replace strtok() soon (because strsep() is
|
||||
* reentrant and should be faster). Use only strsep() in new code, please.
|
||||
*/
|
||||
//#include <linux/types.h>
|
||||
//#include <linux/string.h>
|
||||
//#include "types.h"
|
||||
#include "ctype.h"
|
||||
#include "string.h"
|
||||
|
||||
#ifndef __HAVE_ARCH_STRNICMP
|
||||
/**
|
||||
* strnicmp - Case insensitive, length-limited string comparison
|
||||
* @s1: One string
|
||||
* @s2: The other string
|
||||
* @len: the maximum number of characters to compare
|
||||
*/
|
||||
int strnicmp(const char *s1, const char *s2, size_t len)
|
||||
{
|
||||
/* Yes, Virginia, it had better be unsigned */
|
||||
unsigned char c1, c2;
|
||||
|
||||
c1 = 0; c2 = 0;
|
||||
if (len) {
|
||||
do {
|
||||
c1 = *s1; c2 = *s2;
|
||||
s1++; s2++;
|
||||
if (!c1)
|
||||
break;
|
||||
if (!c2)
|
||||
break;
|
||||
if (c1 == c2)
|
||||
continue;
|
||||
c1 = tolower(c1);
|
||||
c2 = tolower(c2);
|
||||
if (c1 != c2)
|
||||
break;
|
||||
} while (--len);
|
||||
}
|
||||
return (int)c1 - (int)c2;
|
||||
}
|
||||
#endif
|
||||
|
||||
char * ___strtok;
|
||||
|
||||
#ifndef __HAVE_ARCH_STRCPY
|
||||
/**
|
||||
* strcpy - Copy a %NUL terminated string
|
||||
* @dest: Where to copy the string to
|
||||
* @src: Where to copy the string from
|
||||
*/
|
||||
char * strcpy(char * dest,const char *src)
|
||||
{
|
||||
char *tmp = dest;
|
||||
|
||||
while ((*dest++ = *src++) != '\0')
|
||||
/* nothing */;
|
||||
return tmp;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRNCPY
|
||||
/**
|
||||
* strncpy - Copy a length-limited, %NUL-terminated string
|
||||
* @dest: Where to copy the string to
|
||||
* @src: Where to copy the string from
|
||||
* @count: The maximum number of bytes to copy
|
||||
*
|
||||
* Note that unlike userspace strncpy, this does not %NUL-pad the buffer.
|
||||
* However, the result is not %NUL-terminated if the source exceeds
|
||||
* @count bytes.
|
||||
*/
|
||||
char * strncpy(char * dest,const char *src,size_t count)
|
||||
{
|
||||
char *tmp = dest;
|
||||
|
||||
while (count-- && (*dest++ = *src++) != '\0')
|
||||
/* nothing */;
|
||||
|
||||
return tmp;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRCAT
|
||||
/**
|
||||
* strcat - Append one %NUL-terminated string to another
|
||||
* @dest: The string to be appended to
|
||||
* @src: The string to append to it
|
||||
*/
|
||||
char * strcat(char * dest, const char * src)
|
||||
{
|
||||
char *tmp = dest;
|
||||
|
||||
while (*dest)
|
||||
dest++;
|
||||
while ((*dest++ = *src++) != '\0')
|
||||
;
|
||||
|
||||
return tmp;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRNCAT
|
||||
/**
|
||||
* strncat - Append a length-limited, %NUL-terminated string to another
|
||||
* @dest: The string to be appended to
|
||||
* @src: The string to append to it
|
||||
* @count: The maximum numbers of bytes to copy
|
||||
*
|
||||
* Note that in contrast to strncpy, strncat ensures the result is
|
||||
* terminated.
|
||||
*/
|
||||
char * strncat(char *dest, const char *src, size_t count)
|
||||
{
|
||||
char *tmp = dest;
|
||||
|
||||
if (count) {
|
||||
while (*dest)
|
||||
dest++;
|
||||
while ((*dest++ = *src++)) {
|
||||
if (--count == 0) {
|
||||
*dest = '\0';
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return tmp;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRCMP
|
||||
/**
|
||||
* strcmp - Compare two strings
|
||||
* @cs: One string
|
||||
* @ct: Another string
|
||||
*/
|
||||
int strcmp(const char * cs,const char * ct)
|
||||
{
|
||||
register signed char __res;
|
||||
|
||||
while (1) {
|
||||
if ((__res = *cs - *ct++) != 0 || !*cs++)
|
||||
break;
|
||||
}
|
||||
|
||||
return __res;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRNCMP
|
||||
/**
|
||||
* strncmp - Compare two length-limited strings
|
||||
* @cs: One string
|
||||
* @ct: Another string
|
||||
* @count: The maximum number of bytes to compare
|
||||
*/
|
||||
int strncmp(const char * cs,const char * ct,size_t count)
|
||||
{
|
||||
register signed char __res = 0;
|
||||
|
||||
while (count) {
|
||||
if ((__res = *cs - *ct++) != 0 || !*cs++)
|
||||
break;
|
||||
count--;
|
||||
}
|
||||
|
||||
return __res;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRCHR
|
||||
/**
|
||||
* strchr - Find the first occurrence of a character in a string
|
||||
* @s: The string to be searched
|
||||
* @c: The character to search for
|
||||
*/
|
||||
char * strchr(const char * s, int c)
|
||||
{
|
||||
for(; *s != (char) c; ++s)
|
||||
if (*s == '\0')
|
||||
return NULL;
|
||||
return (char *) s;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRRCHR
|
||||
/**
|
||||
* strrchr - Find the last occurrence of a character in a string
|
||||
* @s: The string to be searched
|
||||
* @c: The character to search for
|
||||
*/
|
||||
char * strrchr(const char * s, int c)
|
||||
{
|
||||
const char *p = s + strlen(s);
|
||||
do {
|
||||
if (*p == (char)c)
|
||||
return (char *)p;
|
||||
} while (--p >= s);
|
||||
return NULL;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRLEN
|
||||
/**
|
||||
* strlen - Find the length of a string
|
||||
* @s: The string to be sized
|
||||
*/
|
||||
size_t strlen(const char * s)
|
||||
{
|
||||
const char *sc;
|
||||
|
||||
for (sc = s; *sc != '\0'; ++sc)
|
||||
/* nothing */;
|
||||
return sc - s;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRNLEN
|
||||
/**
|
||||
* strnlen - Find the length of a length-limited string
|
||||
* @s: The string to be sized
|
||||
* @count: The maximum number of bytes to search
|
||||
*/
|
||||
size_t strnlen(const char * s, size_t count)
|
||||
{
|
||||
const char *sc;
|
||||
|
||||
for (sc = s; count-- && *sc != '\0'; ++sc)
|
||||
/* nothing */;
|
||||
return sc - s;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRSPN
|
||||
/**
|
||||
* strspn - Calculate the length of the initial substring of @s which only
|
||||
* contain letters in @accept
|
||||
* @s: The string to be searched
|
||||
* @accept: The string to search for
|
||||
*/
|
||||
size_t strspn(const char *s, const char *accept)
|
||||
{
|
||||
const char *p;
|
||||
const char *a;
|
||||
size_t count = 0;
|
||||
|
||||
for (p = s; *p != '\0'; ++p) {
|
||||
for (a = accept; *a != '\0'; ++a) {
|
||||
if (*p == *a)
|
||||
break;
|
||||
}
|
||||
if (*a == '\0')
|
||||
return count;
|
||||
++count;
|
||||
}
|
||||
|
||||
return count;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRPBRK
|
||||
/**
|
||||
* strpbrk - Find the first occurrence of a set of characters
|
||||
* @cs: The string to be searched
|
||||
* @ct: The characters to search for
|
||||
*/
|
||||
char * strpbrk(const char * cs,const char * ct)
|
||||
{
|
||||
const char *sc1,*sc2;
|
||||
|
||||
for( sc1 = cs; *sc1 != '\0'; ++sc1) {
|
||||
for( sc2 = ct; *sc2 != '\0'; ++sc2) {
|
||||
if (*sc1 == *sc2)
|
||||
return (char *) sc1;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRTOK
|
||||
/**
|
||||
* strtok - Split a string into tokens
|
||||
* @s: The string to be searched
|
||||
* @ct: The characters to search for
|
||||
*
|
||||
* WARNING: strtok is deprecated, use strsep instead.
|
||||
*/
|
||||
char * strtok(char * s,const char * ct)
|
||||
{
|
||||
char *sbegin, *send;
|
||||
|
||||
sbegin = s ? s : ___strtok;
|
||||
if (!sbegin) {
|
||||
return NULL;
|
||||
}
|
||||
sbegin += strspn(sbegin,ct);
|
||||
if (*sbegin == '\0') {
|
||||
___strtok = NULL;
|
||||
return( NULL );
|
||||
}
|
||||
send = strpbrk( sbegin, ct);
|
||||
if (send && *send != '\0')
|
||||
*send++ = '\0';
|
||||
___strtok = send;
|
||||
return (sbegin);
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRSEP
|
||||
/**
|
||||
* strsep - Split a string into tokens
|
||||
* @s: The string to be searched
|
||||
* @ct: The characters to search for
|
||||
*
|
||||
* strsep() updates @s to point after the token, ready for the next call.
|
||||
*
|
||||
* It returns empty tokens, too, behaving exactly like the libc function
|
||||
* of that name. In fact, it was stolen from glibc2 and de-fancy-fied.
|
||||
* Same semantics, slimmer shape. ;)
|
||||
*/
|
||||
char * strsep(char **s, const char *ct)
|
||||
{
|
||||
char *sbegin = *s, *end;
|
||||
|
||||
if (sbegin == NULL)
|
||||
return NULL;
|
||||
|
||||
end = strpbrk(sbegin, ct);
|
||||
if (end)
|
||||
*end++ = '\0';
|
||||
*s = end;
|
||||
|
||||
return sbegin;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_MEMSET
|
||||
/**
|
||||
* memset - Fill a region of memory with the given value
|
||||
* @s: Pointer to the start of the area.
|
||||
* @c: The byte to fill the area with
|
||||
* @count: The size of the area.
|
||||
*
|
||||
* Do not use memset() to access IO space, use memset_io() instead.
|
||||
*/
|
||||
void * memset(void * s,int c,size_t count)
|
||||
{
|
||||
char *xs = (char *) s;
|
||||
|
||||
while (count--)
|
||||
*xs++ = c;
|
||||
|
||||
return s;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_BCOPY
|
||||
/**
|
||||
* bcopy - Copy one area of memory to another
|
||||
* @src: Where to copy from
|
||||
* @dest: Where to copy to
|
||||
* @count: The size of the area.
|
||||
*
|
||||
* Note that this is the same as memcpy(), with the arguments reversed.
|
||||
* memcpy() is the standard, bcopy() is a legacy BSD function.
|
||||
*
|
||||
* You should not use this function to access IO space, use memcpy_toio()
|
||||
* or memcpy_fromio() instead.
|
||||
*/
|
||||
void bcopy(const void *src, void *dest, size_t count)
|
||||
{
|
||||
char *destTmp = (char *)dest;
|
||||
char *srcTmp = (char *)src;
|
||||
|
||||
while (count--)
|
||||
*destTmp++ = *srcTmp++;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_MEMCPY
|
||||
/**
|
||||
* memcpy - Copy one area of memory to another
|
||||
* @dest: Where to copy to
|
||||
* @src: Where to copy from
|
||||
* @count: The size of the area.
|
||||
*
|
||||
* You should not use this function to access IO space, use memcpy_toio()
|
||||
* or memcpy_fromio() instead.
|
||||
*/
|
||||
void * memcpy(void * dest,const void *src,size_t count)
|
||||
{
|
||||
char *tmp = (char *) dest, *s = (char *) src;
|
||||
|
||||
while (count--)
|
||||
*tmp++ = *s++;
|
||||
|
||||
return dest;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_MEMMOVE
|
||||
/**
|
||||
* memmove - Copy one area of memory to another
|
||||
* @dest: Where to copy to
|
||||
* @src: Where to copy from
|
||||
* @count: The size of the area.
|
||||
*
|
||||
* Unlike memcpy(), memmove() copes with overlapping areas.
|
||||
*/
|
||||
void * memmove(void * dest,const void *src,size_t count)
|
||||
{
|
||||
char *tmp, *s;
|
||||
|
||||
if (dest <= src) {
|
||||
tmp = (char *) dest;
|
||||
s = (char *) src;
|
||||
while (count--)
|
||||
*tmp++ = *s++;
|
||||
}
|
||||
else {
|
||||
tmp = (char *) dest + count;
|
||||
s = (char *) src + count;
|
||||
while (count--)
|
||||
*--tmp = *--s;
|
||||
}
|
||||
|
||||
return dest;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_MEMCMP
|
||||
/**
|
||||
* memcmp - Compare two areas of memory
|
||||
* @cs: One area of memory
|
||||
* @ct: Another area of memory
|
||||
* @count: The size of the area.
|
||||
*/
|
||||
int memcmp(const void * cs,const void * ct,size_t count)
|
||||
{
|
||||
const unsigned char *su1, *su2;
|
||||
int res = 0;
|
||||
|
||||
for( su1 = (const unsigned char *)cs, su2 = (const unsigned char *)ct; 0 < count; ++su1, ++su2, count--)
|
||||
if ((res = *su1 - *su2) != 0)
|
||||
break;
|
||||
return res;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_MEMSCAN
|
||||
/**
|
||||
* memscan - Find a character in an area of memory.
|
||||
* @addr: The memory area
|
||||
* @c: The byte to search for
|
||||
* @size: The size of the area.
|
||||
*
|
||||
* returns the address of the first occurrence of @c, or 1 byte past
|
||||
* the area if @c is not found
|
||||
*/
|
||||
void * memscan(void * addr, int c, size_t size)
|
||||
{
|
||||
unsigned char * p = (unsigned char *) addr;
|
||||
|
||||
while (size) {
|
||||
if (*p == c)
|
||||
return (void *) p;
|
||||
p++;
|
||||
size--;
|
||||
}
|
||||
return (void *) p;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_STRSTR
|
||||
/**
|
||||
* strstr - Find the first substring in a %NUL terminated string
|
||||
* @s1: The string to be searched
|
||||
* @s2: The string to search for
|
||||
*/
|
||||
char * strstr(const char * s1,const char * s2)
|
||||
{
|
||||
int l1, l2;
|
||||
|
||||
l2 = strlen(s2);
|
||||
if (!l2)
|
||||
return (char *) s1;
|
||||
l1 = strlen(s1);
|
||||
while (l1 >= l2) {
|
||||
l1--;
|
||||
if (!memcmp(s1,s2,l2))
|
||||
return (char *) s1;
|
||||
s1++;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef __HAVE_ARCH_MEMCHR
|
||||
/**
|
||||
* memchr - Find a character in an area of memory.
|
||||
* @s: The memory area
|
||||
* @c: The byte to search for
|
||||
* @n: The size of the area.
|
||||
*
|
||||
* returns the address of the first occurrence of @c, or %NULL
|
||||
* if @c is not found
|
||||
*/
|
||||
void *memchr(const void *s, int c, size_t n)
|
||||
{
|
||||
const unsigned char *p = (const unsigned char *)s;
|
||||
while (n-- != 0) {
|
||||
if ((unsigned char)c == *p++) {
|
||||
return (void *)(p-1);
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
#endif
|
||||
1066
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/vsprintf.c
Normal file
1066
board/ALPHA_I.MX_emmc_256ddr/stdio/lib/vsprintf.c
Normal file
File diff suppressed because it is too large
Load Diff
290
board/NXP_EVKB_IMXRT1050/BSP/Inc/board.h
Normal file
290
board/NXP_EVKB_IMXRT1050/BSP/Inc/board.h
Normal file
@@ -0,0 +1,290 @@
|
||||
/*
|
||||
* Copyright 2017-2018 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
#ifndef _BOARD_H_
|
||||
#define _BOARD_H_
|
||||
|
||||
#include "clock_config.h"
|
||||
#include "fsl_common.h"
|
||||
#include "fsl_gpio.h"
|
||||
#include "fsl_clock.h"
|
||||
|
||||
/*******************************************************************************
|
||||
* Definitions
|
||||
******************************************************************************/
|
||||
/*! @brief The board name */
|
||||
#define BOARD_NAME "IMXRT1050-EVKB"
|
||||
|
||||
/* The UART to use for debug messages. */
|
||||
#define BOARD_DEBUG_UART_TYPE kSerialPort_Uart
|
||||
#define BOARD_DEBUG_UART_BASEADDR (uint32_t) LPUART1
|
||||
#define BOARD_DEBUG_UART_INSTANCE 1U
|
||||
|
||||
#define BOARD_DEBUG_UART_CLK_FREQ BOARD_DebugConsoleSrcFreq()
|
||||
|
||||
#define BOARD_UART_IRQ LPUART1_IRQn
|
||||
#define BOARD_UART_IRQ_HANDLER LPUART1_IRQHandler
|
||||
|
||||
#ifndef BOARD_DEBUG_UART_BAUDRATE
|
||||
#define BOARD_DEBUG_UART_BAUDRATE (115200U)
|
||||
#endif /* BOARD_DEBUG_UART_BAUDRATE */
|
||||
|
||||
/*! @brief The USER_LED used for board */
|
||||
#define LOGIC_LED_ON (0U)
|
||||
#define LOGIC_LED_OFF (1U)
|
||||
#ifndef BOARD_USER_LED_GPIO
|
||||
#define BOARD_USER_LED_GPIO GPIO1
|
||||
#endif
|
||||
#ifndef BOARD_USER_LED_GPIO_PIN
|
||||
#define BOARD_USER_LED_GPIO_PIN (9U)
|
||||
#endif
|
||||
|
||||
#define USER_LED_INIT(output) \
|
||||
GPIO_PinWrite(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN, output); \
|
||||
BOARD_USER_LED_GPIO->GDIR |= (1U << BOARD_USER_LED_GPIO_PIN) /*!< Enable target USER_LED */
|
||||
#define USER_LED_ON() \
|
||||
GPIO_PortClear(BOARD_USER_LED_GPIO, 1U << BOARD_USER_LED_GPIO_PIN) /*!< Turn off target USER_LED */
|
||||
#define USER_LED_OFF() GPIO_PortSet(BOARD_USER_LED_GPIO, 1U << BOARD_USER_LED_GPIO_PIN) /*!<Turn on target USER_LED*/
|
||||
#define USER_LED_TOGGLE() \
|
||||
GPIO_PinWrite(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN, \
|
||||
0x1 ^ GPIO_PinRead(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN)) /*!< Toggle target USER_LED */
|
||||
|
||||
/*! @brief Define the port interrupt number for the board switches */
|
||||
#ifndef BOARD_USER_BUTTON_GPIO
|
||||
#define BOARD_USER_BUTTON_GPIO GPIO5
|
||||
#endif
|
||||
#ifndef BOARD_USER_BUTTON_GPIO_PIN
|
||||
#define BOARD_USER_BUTTON_GPIO_PIN (0U)
|
||||
#endif
|
||||
#define BOARD_USER_BUTTON_IRQ GPIO5_Combined_0_15_IRQn
|
||||
#define BOARD_USER_BUTTON_IRQ_HANDLER GPIO5_Combined_0_15_IRQHandler
|
||||
#define BOARD_USER_BUTTON_NAME "SW8"
|
||||
|
||||
/*! @brief The hyper flash size */
|
||||
#define BOARD_FLASH_SIZE (0x4000000U)
|
||||
|
||||
/*! @brief The ENET PHY address. */
|
||||
#define BOARD_ENET0_PHY_ADDRESS (0x02U) /* Phy address of enet port 0. */
|
||||
|
||||
/* USB PHY condfiguration */
|
||||
#define BOARD_USB_PHY_D_CAL (0x0CU)
|
||||
#define BOARD_USB_PHY_TXCAL45DP (0x06U)
|
||||
#define BOARD_USB_PHY_TXCAL45DM (0x06U)
|
||||
|
||||
#define BOARD_ARDUINO_INT_IRQ (GPIO1_INT3_IRQn)
|
||||
#define BOARD_ARDUINO_I2C_IRQ (LPI2C1_IRQn)
|
||||
#define BOARD_ARDUINO_I2C_INDEX (1)
|
||||
#define BOARD_USDHC1_BASEADDR USDHC1
|
||||
#define BOARD_USDHC2_BASEADDR USDHC2
|
||||
#define BOARD_USDHC_CD_GPIO_BASE GPIO2
|
||||
#define BOARD_USDHC_CD_GPIO_PIN 28
|
||||
#define BOARD_USDHC_CD_PORT_IRQ GPIO2_Combined_16_31_IRQn
|
||||
#define BOARD_USDHC_CD_PORT_IRQ_HANDLER GPIO2_Combined_16_31_IRQHandler
|
||||
|
||||
#define BOARD_USDHC_CD_STATUS() (GPIO_PinRead(BOARD_USDHC_CD_GPIO_BASE, BOARD_USDHC_CD_GPIO_PIN))
|
||||
|
||||
#define BOARD_USDHC_CD_INTERRUPT_STATUS() (GPIO_PortGetInterruptFlags(BOARD_USDHC_CD_GPIO_BASE))
|
||||
#define BOARD_USDHC_CD_CLEAR_INTERRUPT(flag) (GPIO_PortClearInterruptFlags(BOARD_USDHC_CD_GPIO_BASE, flag))
|
||||
|
||||
#define BOARD_USDHC_CD_GPIO_INIT() \
|
||||
{ \
|
||||
gpio_pin_config_t sw_config = { \
|
||||
kGPIO_DigitalInput, \
|
||||
0, \
|
||||
kGPIO_IntRisingOrFallingEdge, \
|
||||
}; \
|
||||
GPIO_PinInit(BOARD_USDHC_CD_GPIO_BASE, BOARD_USDHC_CD_GPIO_PIN, &sw_config); \
|
||||
GPIO_PortEnableInterrupts(BOARD_USDHC_CD_GPIO_BASE, 1U << BOARD_USDHC_CD_GPIO_PIN); \
|
||||
GPIO_PortClearInterruptFlags(BOARD_USDHC_CD_GPIO_BASE, ~0); \
|
||||
}
|
||||
#define BOARD_HAS_SDCARD (1U)
|
||||
#define BOARD_SD_POWER_RESET_GPIO (GPIO1)
|
||||
#define BOARD_SD_POWER_RESET_GPIO_PIN (5U)
|
||||
|
||||
#define BOARD_USDHC_CARD_INSERT_CD_LEVEL (0U)
|
||||
|
||||
#define BOARD_USDHC_MMCCARD_POWER_CONTROL(state)
|
||||
|
||||
#define BOARD_USDHC_MMCCARD_POWER_CONTROL_INIT() \
|
||||
{ \
|
||||
gpio_pin_config_t sw_config = { \
|
||||
kGPIO_DigitalOutput, \
|
||||
0, \
|
||||
kGPIO_NoIntmode, \
|
||||
}; \
|
||||
GPIO_PinInit(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, &sw_config); \
|
||||
GPIO_PinWrite(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, true); \
|
||||
}
|
||||
|
||||
#define BOARD_USDHC_SDCARD_POWER_CONTROL_INIT() \
|
||||
{ \
|
||||
gpio_pin_config_t sw_config = { \
|
||||
kGPIO_DigitalOutput, \
|
||||
0, \
|
||||
kGPIO_NoIntmode, \
|
||||
}; \
|
||||
GPIO_PinInit(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, &sw_config); \
|
||||
}
|
||||
|
||||
#define BOARD_USDHC_SDCARD_POWER_CONTROL(state) \
|
||||
(GPIO_PinWrite(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, state))
|
||||
|
||||
#define BOARD_USDHC1_CLK_FREQ (CLOCK_GetSysPfdFreq(kCLOCK_Pfd0) / (CLOCK_GetDiv(kCLOCK_Usdhc1Div) + 1U))
|
||||
#define BOARD_USDHC2_CLK_FREQ (CLOCK_GetSysPfdFreq(kCLOCK_Pfd0) / (CLOCK_GetDiv(kCLOCK_Usdhc2Div) + 1U))
|
||||
|
||||
#define BOARD_SD_HOST_BASEADDR BOARD_USDHC1_BASEADDR
|
||||
#define BOARD_SD_HOST_CLK_FREQ BOARD_USDHC1_CLK_FREQ
|
||||
#define BOARD_SD_HOST_IRQ USDHC1_IRQn
|
||||
|
||||
#define BOARD_MMC_HOST_BASEADDR BOARD_USDHC2_BASEADDR
|
||||
#define BOARD_MMC_HOST_CLK_FREQ BOARD_USDHC2_CLK_FREQ
|
||||
#define BOARD_MMC_HOST_IRQ USDHC2_IRQn
|
||||
#define BOARD_MMC_VCCQ_SUPPLY kMMC_VoltageWindow170to195
|
||||
#define BOARD_MMC_VCC_SUPPLY kMMC_VoltageWindows270to360
|
||||
/* we are using the BB SD socket to DEMO the MMC example,but the
|
||||
* SD socket provide 4bit bus only, so we define this macro to avoid
|
||||
* 8bit data bus test
|
||||
*/
|
||||
#define BOARD_MMC_SUPPORT_8BIT_BUS (1U)
|
||||
|
||||
#define BOARD_SD_HOST_SUPPORT_SDR104_FREQ (200000000U)
|
||||
#define BOARD_SD_HOST_SUPPORT_HS200_FREQ (180000000U)
|
||||
|
||||
/*! @brief The WIFI-QCA shield pin. */
|
||||
#define BOARD_INITGT202SHIELD_PWRON_GPIO GPIO1 /*!< GPIO device name: GPIO */
|
||||
#define BOARD_INITGT202SHIELD_PWRON_PORT 1U /*!< PORT device index: 1 */
|
||||
#define BOARD_INITGT202SHIELD_PWRON_GPIO_PIN 3U /*!< PIO4 pin index: 3 */
|
||||
#define BOARD_INITGT202SHIELD_PWRON_PIN_NAME GPIO1_3 /*!< Pin name */
|
||||
#define BOARD_INITGT202SHIELD_PWRON_LABEL "PWRON" /*!< Label */
|
||||
#define BOARD_INITGT202SHIELD_PWRON_NAME "PWRON" /*!< Identifier name */
|
||||
#define BOARD_INITGT202SHIELD_PWRON_DIRECTION kGPIO_DigitalOutput /*!< Direction */
|
||||
|
||||
#define BOARD_INITGT202SHIELD_IRQ_GPIO GPIO1 /*!< GPIO device name: GPIO */
|
||||
#define BOARD_INITGT202SHIELD_IRQ_PORT 1U /*!< PORT device index: 1 */
|
||||
#define BOARD_INITGT202SHIELD_IRQ_GPIO_PIN 19U /*!< PIO1 pin index: 19 */
|
||||
#define BOARD_INITGT202SHIELD_IRQ_PIN_NAME GPIO1_19 /*!< Pin name */
|
||||
#define BOARD_INITGT202SHIELD_IRQ_LABEL "IRQ" /*!< Label */
|
||||
#define BOARD_INITGT202SHIELD_IRQ_NAME "IRQ" /*!< Identifier name */
|
||||
#define BOARD_INITGT202SHIELD_IRQ_DIRECTION kGPIO_DigitalInput /*!< Direction */
|
||||
|
||||
/*! @brief The WIFI-QCA Silex 2401 shield pin. */
|
||||
#define BOARD_INITSILEX2401SHIELD_PWRON_GPIO GPIO1 /*!< GPIO device name: GPIO */
|
||||
#define BOARD_INITSILEX2401SHIELD_PWRON_PORT 1U /*!< PORT device index: 1 */
|
||||
#define BOARD_INITSILEX2401SHIELD_PWRON_GPIO_PIN 9U /*!< PIO4 pin index: 9 */
|
||||
#define BOARD_INITSILEX2401SHIELD_PWRON_PIN_NAME GPIO1_9 /*!< Pin name */
|
||||
#define BOARD_INITSILEX2401SHIELD_PWRON_LABEL "PWRON" /*!< Label */
|
||||
#define BOARD_INITSILEX2401SHIELD_PWRON_NAME "PWRON" /*!< Identifier name */
|
||||
#define BOARD_INITSILEX2401SHIELD_PWRON_DIRECTION kGPIO_DigitalOutput /*!< Direction */
|
||||
|
||||
#define BOARD_INITSILEX2401SHIELD_IRQ_GPIO GPIO1 /*!< GPIO device name: GPIO */
|
||||
#define BOARD_INITSILEX2401SHIELD_IRQ_PORT 1U /*!< PORT device index: 1 */
|
||||
#define BOARD_INITSILEX2401SHIELD_IRQ_GPIO_PIN 11U /*!< PIO1 pin index: 11 */
|
||||
#define BOARD_INITSILEX2401SHIELD_IRQ_PIN_NAME GPIO1_11 /*!< Pin name */
|
||||
#define BOARD_INITSILEX2401SHIELD_IRQ_LABEL "IRQ" /*!< Label */
|
||||
#define BOARD_INITSILEX2401SHIELD_IRQ_NAME "IRQ" /*!< Identifier name */
|
||||
#define BOARD_INITSILEX2401SHIELD_IRQ_DIRECTION kGPIO_DigitalInput /*!< Direction */
|
||||
|
||||
/* @Brief Board accelerator sensor configuration */
|
||||
#define BOARD_ACCEL_I2C_BASEADDR LPI2C1
|
||||
/* Select USB1 PLL (480 MHz) as LPI2C's clock source */
|
||||
#define BOARD_ACCEL_I2C_CLOCK_SOURCE_SELECT (0U)
|
||||
/* Clock divider for LPI2C clock source */
|
||||
#define BOARD_ACCEL_I2C_CLOCK_SOURCE_DIVIDER (5U)
|
||||
#define BOARD_ACCEL_I2C_CLOCK_FREQ (CLOCK_GetFreq(kCLOCK_Usb1PllClk) / 8 / (BOARD_ACCEL_I2C_CLOCK_SOURCE_DIVIDER + 1U))
|
||||
|
||||
#define BOARD_CODEC_I2C_BASEADDR LPI2C1
|
||||
#define BOARD_CODEC_I2C_INSTANCE 1U
|
||||
#define BOARD_CODEC_I2C_CLOCK_SOURCE_SELECT (0U)
|
||||
#define BOARD_CODEC_I2C_CLOCK_SOURCE_DIVIDER (5U)
|
||||
#define BOARD_CODEC_I2C_CLOCK_FREQ (10000000U)
|
||||
|
||||
/* @Brief Board CAMERA configuration */
|
||||
#define BOARD_CAMERA_I2C_BASEADDR LPI2C1
|
||||
#define BOARD_CAMERA_I2C_CLOCK_SOURCE_DIVIDER (5U)
|
||||
#define BOARD_CAMERA_I2C_CLOCK_SOURCE_SELECT (0U) /* Select USB1 PLL (480 MHz) as LPI2C's clock source */
|
||||
#define BOARD_CAMERA_I2C_CLOCK_FREQ \
|
||||
(CLOCK_GetFreq(kCLOCK_Usb1PllClk) / 8 / (BOARD_CAMERA_I2C_CLOCK_SOURCE_DIVIDER + 1U))
|
||||
|
||||
#define BOARD_CAMERA_I2C_SCL_GPIO GPIO1
|
||||
#define BOARD_CAMERA_I2C_SCL_PIN 16
|
||||
#define BOARD_CAMERA_I2C_SDA_GPIO GPIO1
|
||||
#define BOARD_CAMERA_I2C_SDA_PIN 17
|
||||
#define BOARD_CAMERA_PWDN_GPIO GPIO1
|
||||
#define BOARD_CAMERA_PWDN_PIN 4
|
||||
|
||||
/* @Brief Board Bluetooth HCI UART configuration */
|
||||
#define BOARD_BT_UART_BASEADDR LPUART3
|
||||
#define BOARD_BT_UART_CLK_FREQ BOARD_DebugConsoleSrcFreq()
|
||||
#define BOARD_BT_UART_IRQ LPUART3_IRQn
|
||||
#define BOARD_BT_UART_IRQ_HANDLER LPUART3_IRQHandler
|
||||
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/*******************************************************************************
|
||||
* API
|
||||
******************************************************************************/
|
||||
uint32_t BOARD_DebugConsoleSrcFreq(void);
|
||||
|
||||
void BOARD_InitDebugConsole(void);
|
||||
|
||||
void BOARD_ConfigMPU(void);
|
||||
#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED
|
||||
void BOARD_LPI2C_Init(LPI2C_Type *base, uint32_t clkSrc_Hz);
|
||||
status_t BOARD_LPI2C_Send(LPI2C_Type *base,
|
||||
uint8_t deviceAddress,
|
||||
uint32_t subAddress,
|
||||
uint8_t subaddressSize,
|
||||
uint8_t *txBuff,
|
||||
uint8_t txBuffSize);
|
||||
status_t BOARD_LPI2C_Receive(LPI2C_Type *base,
|
||||
uint8_t deviceAddress,
|
||||
uint32_t subAddress,
|
||||
uint8_t subaddressSize,
|
||||
uint8_t *rxBuff,
|
||||
uint8_t rxBuffSize);
|
||||
status_t BOARD_LPI2C_SendSCCB(LPI2C_Type *base,
|
||||
uint8_t deviceAddress,
|
||||
uint32_t subAddress,
|
||||
uint8_t subaddressSize,
|
||||
uint8_t *txBuff,
|
||||
uint8_t txBuffSize);
|
||||
status_t BOARD_LPI2C_ReceiveSCCB(LPI2C_Type *base,
|
||||
uint8_t deviceAddress,
|
||||
uint32_t subAddress,
|
||||
uint8_t subaddressSize,
|
||||
uint8_t *rxBuff,
|
||||
uint8_t rxBuffSize);
|
||||
void BOARD_Accel_I2C_Init(void);
|
||||
status_t BOARD_Accel_I2C_Send(uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint32_t txBuff);
|
||||
status_t BOARD_Accel_I2C_Receive(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
|
||||
void BOARD_Codec_I2C_Init(void);
|
||||
status_t BOARD_Codec_I2C_Send(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize);
|
||||
status_t BOARD_Codec_I2C_Receive(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
|
||||
void BOARD_Camera_I2C_Init(void);
|
||||
status_t BOARD_Camera_I2C_Send(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize);
|
||||
status_t BOARD_Camera_I2C_Receive(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
|
||||
|
||||
status_t BOARD_Camera_I2C_SendSCCB(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize);
|
||||
status_t BOARD_Camera_I2C_ReceiveSCCB(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
|
||||
#endif /* SDK_I2C_BASED_COMPONENT_USED */
|
||||
void BOARD_SD_Pin_Config(uint32_t speed, uint32_t strength);
|
||||
void BOARD_MMC_Pin_Config(uint32_t speed, uint32_t strength);
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _BOARD_H_ */
|
||||
121
board/NXP_EVKB_IMXRT1050/BSP/Inc/clock_config.h
Normal file
121
board/NXP_EVKB_IMXRT1050/BSP/Inc/clock_config.h
Normal file
@@ -0,0 +1,121 @@
|
||||
/*
|
||||
* Copyright 2017-2019 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
#ifndef _CLOCK_CONFIG_H_
|
||||
#define _CLOCK_CONFIG_H_
|
||||
|
||||
#include "fsl_common.h"
|
||||
|
||||
/*******************************************************************************
|
||||
* Definitions
|
||||
******************************************************************************/
|
||||
#define BOARD_XTAL0_CLK_HZ 24000000U /*!< Board xtal0 frequency in Hz */
|
||||
|
||||
#define BOARD_XTAL32K_CLK_HZ 32768U /*!< Board xtal32k frequency in Hz */
|
||||
/*******************************************************************************
|
||||
************************ BOARD_InitBootClocks function ************************
|
||||
******************************************************************************/
|
||||
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif /* __cplusplus*/
|
||||
|
||||
/*!
|
||||
* @brief This function executes default configuration of clocks.
|
||||
*
|
||||
*/
|
||||
void BOARD_InitBootClocks(void);
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif /* __cplusplus*/
|
||||
|
||||
/*******************************************************************************
|
||||
********************** Configuration BOARD_BootClockRUN ***********************
|
||||
******************************************************************************/
|
||||
/*******************************************************************************
|
||||
* Definitions for BOARD_BootClockRUN configuration
|
||||
******************************************************************************/
|
||||
#define BOARD_BOOTCLOCKRUN_CORE_CLOCK 600000000U /*!< Core clock frequency: 600000000Hz */
|
||||
|
||||
/* Clock outputs (values are in Hz): */
|
||||
#define BOARD_BOOTCLOCKRUN_AHB_CLK_ROOT 600000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_CAN_CLK_ROOT 40000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_CKIL_SYNC_CLK_ROOT 32768UL
|
||||
#define BOARD_BOOTCLOCKRUN_CLKO1_CLK 0UL
|
||||
#define BOARD_BOOTCLOCKRUN_CLKO2_CLK 0UL
|
||||
#define BOARD_BOOTCLOCKRUN_CLK_1M 1000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_CLK_24M 24000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_CSI_CLK_ROOT 12000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_ENET1_TX_CLK 2400000UL
|
||||
#define BOARD_BOOTCLOCKRUN_ENET_125M_CLK 2400000UL
|
||||
#define BOARD_BOOTCLOCKRUN_ENET_25M_REF_CLK 1200000UL
|
||||
#define BOARD_BOOTCLOCKRUN_FLEXIO1_CLK_ROOT 30000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_FLEXIO2_CLK_ROOT 30000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_FLEXSPI_CLK_ROOT 160000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_GPT1_IPG_CLK_HIGHFREQ 75000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_GPT2_IPG_CLK_HIGHFREQ 75000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_IPG_CLK_ROOT 150000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_LCDIF_CLK_ROOT 67500000UL
|
||||
#define BOARD_BOOTCLOCKRUN_LPI2C_CLK_ROOT 60000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_LPSPI_CLK_ROOT 105600000UL
|
||||
#define BOARD_BOOTCLOCKRUN_LVDS1_CLK 1200000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_MQS_MCLK 63529411UL
|
||||
#define BOARD_BOOTCLOCKRUN_PERCLK_CLK_ROOT 75000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_PLL7_MAIN_CLK 24000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI1_CLK_ROOT 63529411UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI1_MCLK1 63529411UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI1_MCLK2 63529411UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI1_MCLK3 30000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI2_CLK_ROOT 63529411UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI2_MCLK1 63529411UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI2_MCLK2 0UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI2_MCLK3 30000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI3_CLK_ROOT 63529411UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI3_MCLK1 63529411UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI3_MCLK2 0UL
|
||||
#define BOARD_BOOTCLOCKRUN_SAI3_MCLK3 30000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_SEMC_CLK_ROOT 75000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_SPDIF0_CLK_ROOT 30000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_SPDIF0_EXTCLK_OUT 0UL
|
||||
#define BOARD_BOOTCLOCKRUN_TRACE_CLK_ROOT 117333333UL
|
||||
#define BOARD_BOOTCLOCKRUN_UART_CLK_ROOT 80000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_USBPHY1_CLK 0UL
|
||||
#define BOARD_BOOTCLOCKRUN_USBPHY2_CLK 0UL
|
||||
#define BOARD_BOOTCLOCKRUN_USDHC1_CLK_ROOT 198000000UL
|
||||
#define BOARD_BOOTCLOCKRUN_USDHC2_CLK_ROOT 198000000UL
|
||||
|
||||
/*! @brief Arm PLL set for BOARD_BootClockRUN configuration.
|
||||
*/
|
||||
extern const clock_arm_pll_config_t armPllConfig_BOARD_BootClockRUN;
|
||||
/*! @brief Usb1 PLL set for BOARD_BootClockRUN configuration.
|
||||
*/
|
||||
extern const clock_usb_pll_config_t usb1PllConfig_BOARD_BootClockRUN;
|
||||
/*! @brief Sys PLL for BOARD_BootClockRUN configuration.
|
||||
*/
|
||||
extern const clock_sys_pll_config_t sysPllConfig_BOARD_BootClockRUN;
|
||||
/*! @brief Video PLL set for BOARD_BootClockRUN configuration.
|
||||
*/
|
||||
extern const clock_video_pll_config_t videoPllConfig_BOARD_BootClockRUN;
|
||||
|
||||
/*******************************************************************************
|
||||
* API for BOARD_BootClockRUN configuration
|
||||
******************************************************************************/
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif /* __cplusplus*/
|
||||
|
||||
/*!
|
||||
* @brief This function executes configuration of clocks.
|
||||
*
|
||||
*/
|
||||
void BOARD_BootClockRUN(void);
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif /* __cplusplus*/
|
||||
|
||||
#endif /* _CLOCK_CONFIG_H_ */
|
||||
@@ -0,0 +1,269 @@
|
||||
/*
|
||||
* Copyright (c) 2016, Freescale Semiconductor, Inc.
|
||||
* Copyright 2016-2017 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
#ifndef __EVKBIMXRT1050_FLEXSPI_NOR_CONFIG__
|
||||
#define __EVKBIMXRT1050_FLEXSPI_NOR_CONFIG__
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include "fsl_common.h"
|
||||
|
||||
/*! @name Driver version */
|
||||
/*@{*/
|
||||
/*! @brief XIP_BOARD driver version 2.0.0. */
|
||||
#define FSL_XIP_BOARD_DRIVER_VERSION (MAKE_VERSION(2, 0, 0))
|
||||
/*@}*/
|
||||
|
||||
/* FLEXSPI memory config block related defintions */
|
||||
#define FLEXSPI_CFG_BLK_TAG (0x42464346UL) // ascii "FCFB" Big Endian
|
||||
#define FLEXSPI_CFG_BLK_VERSION (0x56010400UL) // V1.4.0
|
||||
#define FLEXSPI_CFG_BLK_SIZE (512)
|
||||
|
||||
/* FLEXSPI Feature related definitions */
|
||||
#define FLEXSPI_FEATURE_HAS_PARALLEL_MODE 1
|
||||
|
||||
/* Lookup table related defintions */
|
||||
#define CMD_INDEX_READ 0
|
||||
#define CMD_INDEX_READSTATUS 1
|
||||
#define CMD_INDEX_WRITEENABLE 2
|
||||
#define CMD_INDEX_WRITE 4
|
||||
|
||||
#define CMD_LUT_SEQ_IDX_READ 0
|
||||
#define CMD_LUT_SEQ_IDX_READSTATUS 1
|
||||
#define CMD_LUT_SEQ_IDX_WRITEENABLE 3
|
||||
#define CMD_LUT_SEQ_IDX_WRITE 9
|
||||
|
||||
#define CMD_SDR 0x01
|
||||
#define CMD_DDR 0x21
|
||||
#define RADDR_SDR 0x02
|
||||
#define RADDR_DDR 0x22
|
||||
#define CADDR_SDR 0x03
|
||||
#define CADDR_DDR 0x23
|
||||
#define MODE1_SDR 0x04
|
||||
#define MODE1_DDR 0x24
|
||||
#define MODE2_SDR 0x05
|
||||
#define MODE2_DDR 0x25
|
||||
#define MODE4_SDR 0x06
|
||||
#define MODE4_DDR 0x26
|
||||
#define MODE8_SDR 0x07
|
||||
#define MODE8_DDR 0x27
|
||||
#define WRITE_SDR 0x08
|
||||
#define WRITE_DDR 0x28
|
||||
#define READ_SDR 0x09
|
||||
#define READ_DDR 0x29
|
||||
#define LEARN_SDR 0x0A
|
||||
#define LEARN_DDR 0x2A
|
||||
#define DATSZ_SDR 0x0B
|
||||
#define DATSZ_DDR 0x2B
|
||||
#define DUMMY_SDR 0x0C
|
||||
#define DUMMY_DDR 0x2C
|
||||
#define DUMMY_RWDS_SDR 0x0D
|
||||
#define DUMMY_RWDS_DDR 0x2D
|
||||
#define JMP_ON_CS 0x1F
|
||||
#define STOP 0
|
||||
|
||||
#define FLEXSPI_1PAD 0
|
||||
#define FLEXSPI_2PAD 1
|
||||
#define FLEXSPI_4PAD 2
|
||||
#define FLEXSPI_8PAD 3
|
||||
|
||||
#define FLEXSPI_LUT_SEQ(cmd0, pad0, op0, cmd1, pad1, op1) \
|
||||
(FLEXSPI_LUT_OPERAND0(op0) | FLEXSPI_LUT_NUM_PADS0(pad0) | FLEXSPI_LUT_OPCODE0(cmd0) | FLEXSPI_LUT_OPERAND1(op1) | \
|
||||
FLEXSPI_LUT_NUM_PADS1(pad1) | FLEXSPI_LUT_OPCODE1(cmd1))
|
||||
|
||||
//!@brief Definitions for FlexSPI Serial Clock Frequency
|
||||
typedef enum _FlexSpiSerialClockFreq
|
||||
{
|
||||
kFlexSpiSerialClk_30MHz = 1,
|
||||
kFlexSpiSerialClk_50MHz = 2,
|
||||
kFlexSpiSerialClk_60MHz = 3,
|
||||
kFlexSpiSerialClk_75MHz = 4,
|
||||
kFlexSpiSerialClk_80MHz = 5,
|
||||
kFlexSpiSerialClk_100MHz = 6,
|
||||
kFlexSpiSerialClk_133MHz = 7,
|
||||
kFlexSpiSerialClk_166MHz = 8,
|
||||
kFlexSpiSerialClk_200MHz = 9,
|
||||
} flexspi_serial_clk_freq_t;
|
||||
|
||||
//!@brief FlexSPI clock configuration type
|
||||
enum
|
||||
{
|
||||
kFlexSpiClk_SDR, //!< Clock configure for SDR mode
|
||||
kFlexSpiClk_DDR, //!< Clock configurat for DDR mode
|
||||
};
|
||||
|
||||
//!@brief FlexSPI Read Sample Clock Source definition
|
||||
typedef enum _FlashReadSampleClkSource
|
||||
{
|
||||
kFlexSPIReadSampleClk_LoopbackInternally = 0,
|
||||
kFlexSPIReadSampleClk_LoopbackFromDqsPad = 1,
|
||||
kFlexSPIReadSampleClk_LoopbackFromSckPad = 2,
|
||||
kFlexSPIReadSampleClk_ExternalInputFromDqsPad = 3,
|
||||
} flexspi_read_sample_clk_t;
|
||||
|
||||
//!@brief Misc feature bit definitions
|
||||
enum
|
||||
{
|
||||
kFlexSpiMiscOffset_DiffClkEnable = 0, //!< Bit for Differential clock enable
|
||||
kFlexSpiMiscOffset_Ck2Enable = 1, //!< Bit for CK2 enable
|
||||
kFlexSpiMiscOffset_ParallelEnable = 2, //!< Bit for Parallel mode enable
|
||||
kFlexSpiMiscOffset_WordAddressableEnable = 3, //!< Bit for Word Addressable enable
|
||||
kFlexSpiMiscOffset_SafeConfigFreqEnable = 4, //!< Bit for Safe Configuration Frequency enable
|
||||
kFlexSpiMiscOffset_PadSettingOverrideEnable = 5, //!< Bit for Pad setting override enable
|
||||
kFlexSpiMiscOffset_DdrModeEnable = 6, //!< Bit for DDR clock confiuration indication.
|
||||
};
|
||||
|
||||
//!@brief Flash Type Definition
|
||||
enum
|
||||
{
|
||||
kFlexSpiDeviceType_SerialNOR = 1, //!< Flash devices are Serial NOR
|
||||
kFlexSpiDeviceType_SerialNAND = 2, //!< Flash devices are Serial NAND
|
||||
kFlexSpiDeviceType_SerialRAM = 3, //!< Flash devices are Serial RAM/HyperFLASH
|
||||
kFlexSpiDeviceType_MCP_NOR_NAND = 0x12, //!< Flash device is MCP device, A1 is Serial NOR, A2 is Serial NAND
|
||||
kFlexSpiDeviceType_MCP_NOR_RAM = 0x13, //!< Flash deivce is MCP device, A1 is Serial NOR, A2 is Serial RAMs
|
||||
};
|
||||
|
||||
//!@brief Flash Pad Definitions
|
||||
enum
|
||||
{
|
||||
kSerialFlash_1Pad = 1,
|
||||
kSerialFlash_2Pads = 2,
|
||||
kSerialFlash_4Pads = 4,
|
||||
kSerialFlash_8Pads = 8,
|
||||
};
|
||||
|
||||
//!@brief FlexSPI LUT Sequence structure
|
||||
typedef struct _lut_sequence
|
||||
{
|
||||
uint8_t seqNum; //!< Sequence Number, valid number: 1-16
|
||||
uint8_t seqId; //!< Sequence Index, valid number: 0-15
|
||||
uint16_t reserved;
|
||||
} flexspi_lut_seq_t;
|
||||
|
||||
//!@brief Flash Configuration Command Type
|
||||
enum
|
||||
{
|
||||
kDeviceConfigCmdType_Generic, //!< Generic command, for example: configure dummy cycles, drive strength, etc
|
||||
kDeviceConfigCmdType_QuadEnable, //!< Quad Enable command
|
||||
kDeviceConfigCmdType_Spi2Xpi, //!< Switch from SPI to DPI/QPI/OPI mode
|
||||
kDeviceConfigCmdType_Xpi2Spi, //!< Switch from DPI/QPI/OPI to SPI mode
|
||||
kDeviceConfigCmdType_Spi2NoCmd, //!< Switch to 0-4-4/0-8-8 mode
|
||||
kDeviceConfigCmdType_Reset, //!< Reset device command
|
||||
};
|
||||
|
||||
//!@brief FlexSPI Memory Configuration Block
|
||||
typedef struct _FlexSPIConfig
|
||||
{
|
||||
uint32_t tag; //!< [0x000-0x003] Tag, fixed value 0x42464346UL
|
||||
uint32_t version; //!< [0x004-0x007] Version,[31:24] -'V', [23:16] - Major, [15:8] - Minor, [7:0] - bugfix
|
||||
uint32_t reserved0; //!< [0x008-0x00b] Reserved for future use
|
||||
uint8_t readSampleClkSrc; //!< [0x00c-0x00c] Read Sample Clock Source, valid value: 0/1/3
|
||||
uint8_t csHoldTime; //!< [0x00d-0x00d] CS hold time, default value: 3
|
||||
uint8_t csSetupTime; //!< [0x00e-0x00e] CS setup time, default value: 3
|
||||
uint8_t columnAddressWidth; //!< [0x00f-0x00f] Column Address with, for HyperBus protocol, it is fixed to 3, For
|
||||
//! Serial NAND, need to refer to datasheet
|
||||
uint8_t deviceModeCfgEnable; //!< [0x010-0x010] Device Mode Configure enable flag, 1 - Enable, 0 - Disable
|
||||
uint8_t deviceModeType; //!< [0x011-0x011] Specify the configuration command type:Quad Enable, DPI/QPI/OPI switch,
|
||||
//! Generic configuration, etc.
|
||||
uint16_t waitTimeCfgCommands; //!< [0x012-0x013] Wait time for all configuration commands, unit: 100us, Used for
|
||||
//! DPI/QPI/OPI switch or reset command
|
||||
flexspi_lut_seq_t deviceModeSeq; //!< [0x014-0x017] Device mode sequence info, [7:0] - LUT sequence id, [15:8] - LUt
|
||||
//! sequence number, [31:16] Reserved
|
||||
uint32_t deviceModeArg; //!< [0x018-0x01b] Argument/Parameter for device configuration
|
||||
uint8_t configCmdEnable; //!< [0x01c-0x01c] Configure command Enable Flag, 1 - Enable, 0 - Disable
|
||||
uint8_t configModeType[3]; //!< [0x01d-0x01f] Configure Mode Type, similar as deviceModeTpe
|
||||
flexspi_lut_seq_t
|
||||
configCmdSeqs[3]; //!< [0x020-0x02b] Sequence info for Device Configuration command, similar as deviceModeSeq
|
||||
uint32_t reserved1; //!< [0x02c-0x02f] Reserved for future use
|
||||
uint32_t configCmdArgs[3]; //!< [0x030-0x03b] Arguments/Parameters for device Configuration commands
|
||||
uint32_t reserved2; //!< [0x03c-0x03f] Reserved for future use
|
||||
uint32_t controllerMiscOption; //!< [0x040-0x043] Controller Misc Options, see Misc feature bit definitions for more
|
||||
//! details
|
||||
uint8_t deviceType; //!< [0x044-0x044] Device Type: See Flash Type Definition for more details
|
||||
uint8_t sflashPadType; //!< [0x045-0x045] Serial Flash Pad Type: 1 - Single, 2 - Dual, 4 - Quad, 8 - Octal
|
||||
uint8_t serialClkFreq; //!< [0x046-0x046] Serial Flash Frequencey, device specific definitions, See System Boot
|
||||
//! Chapter for more details
|
||||
uint8_t lutCustomSeqEnable; //!< [0x047-0x047] LUT customization Enable, it is required if the program/erase cannot
|
||||
//! be done using 1 LUT sequence, currently, only applicable to HyperFLASH
|
||||
uint32_t reserved3[2]; //!< [0x048-0x04f] Reserved for future use
|
||||
uint32_t sflashA1Size; //!< [0x050-0x053] Size of Flash connected to A1
|
||||
uint32_t sflashA2Size; //!< [0x054-0x057] Size of Flash connected to A2
|
||||
uint32_t sflashB1Size; //!< [0x058-0x05b] Size of Flash connected to B1
|
||||
uint32_t sflashB2Size; //!< [0x05c-0x05f] Size of Flash connected to B2
|
||||
uint32_t csPadSettingOverride; //!< [0x060-0x063] CS pad setting override value
|
||||
uint32_t sclkPadSettingOverride; //!< [0x064-0x067] SCK pad setting override value
|
||||
uint32_t dataPadSettingOverride; //!< [0x068-0x06b] data pad setting override value
|
||||
uint32_t dqsPadSettingOverride; //!< [0x06c-0x06f] DQS pad setting override value
|
||||
uint32_t timeoutInMs; //!< [0x070-0x073] Timeout threshold for read status command
|
||||
uint32_t commandInterval; //!< [0x074-0x077] CS deselect interval between two commands
|
||||
uint16_t dataValidTime[2]; //!< [0x078-0x07b] CLK edge to data valid time for PORT A and PORT B, in terms of 0.1ns
|
||||
uint16_t busyOffset; //!< [0x07c-0x07d] Busy offset, valid value: 0-31
|
||||
uint16_t busyBitPolarity; //!< [0x07e-0x07f] Busy flag polarity, 0 - busy flag is 1 when flash device is busy, 1 -
|
||||
//! busy flag is 0 when flash device is busy
|
||||
uint32_t lookupTable[64]; //!< [0x080-0x17f] Lookup table holds Flash command sequences
|
||||
flexspi_lut_seq_t lutCustomSeq[12]; //!< [0x180-0x1af] Customizable LUT Sequences
|
||||
uint32_t reserved4[4]; //!< [0x1b0-0x1bf] Reserved for future use
|
||||
} flexspi_mem_config_t;
|
||||
|
||||
/* */
|
||||
#define NOR_CMD_INDEX_READ CMD_INDEX_READ //!< 0
|
||||
#define NOR_CMD_INDEX_READSTATUS CMD_INDEX_READSTATUS //!< 1
|
||||
#define NOR_CMD_INDEX_WRITEENABLE CMD_INDEX_WRITEENABLE //!< 2
|
||||
#define NOR_CMD_INDEX_ERASESECTOR 3 //!< 3
|
||||
#define NOR_CMD_INDEX_PAGEPROGRAM CMD_INDEX_WRITE //!< 4
|
||||
#define NOR_CMD_INDEX_CHIPERASE 5 //!< 5
|
||||
#define NOR_CMD_INDEX_DUMMY 6 //!< 6
|
||||
#define NOR_CMD_INDEX_ERASEBLOCK 7 //!< 7
|
||||
|
||||
#define NOR_CMD_LUT_SEQ_IDX_READ CMD_LUT_SEQ_IDX_READ //!< 0 READ LUT sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_READSTATUS \
|
||||
CMD_LUT_SEQ_IDX_READSTATUS //!< 1 Read Status LUT sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_READSTATUS_XPI \
|
||||
2 //!< 2 Read status DPI/QPI/OPI sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_WRITEENABLE \
|
||||
CMD_LUT_SEQ_IDX_WRITEENABLE //!< 3 Write Enable sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_WRITEENABLE_XPI \
|
||||
4 //!< 4 Write Enable DPI/QPI/OPI sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_ERASESECTOR 5 //!< 5 Erase Sector sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_ERASEBLOCK 8 //!< 8 Erase Block sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_PAGEPROGRAM \
|
||||
CMD_LUT_SEQ_IDX_WRITE //!< 9 Program sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_CHIPERASE 11 //!< 11 Chip Erase sequence in lookupTable id stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_READ_SFDP 13 //!< 13 Read SFDP sequence in lookupTable id stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_RESTORE_NOCMD \
|
||||
14 //!< 14 Restore 0-4-4/0-8-8 mode sequence id in lookupTable stored in config block
|
||||
#define NOR_CMD_LUT_SEQ_IDX_EXIT_NOCMD \
|
||||
15 //!< 15 Exit 0-4-4/0-8-8 mode sequence id in lookupTable stored in config blobk
|
||||
|
||||
/*
|
||||
* Serial NOR configuration block
|
||||
*/
|
||||
typedef struct _flexspi_nor_config
|
||||
{
|
||||
flexspi_mem_config_t memConfig; //!< Common memory configuration info via FlexSPI
|
||||
uint32_t pageSize; //!< Page size of Serial NOR
|
||||
uint32_t sectorSize; //!< Sector size of Serial NOR
|
||||
uint8_t ipcmdSerialClkFreq; //!< Clock frequency for IP command
|
||||
uint8_t isUniformBlockSize; //!< Sector/Block size is the same
|
||||
uint8_t reserved0[2]; //!< Reserved for future use
|
||||
uint8_t serialNorType; //!< Serial NOR Flash type: 0/1/2/3
|
||||
uint8_t needExitNoCmdMode; //!< Need to exit NoCmd mode before other IP command
|
||||
uint8_t halfClkForNonReadCmd; //!< Half the Serial Clock for non-read command: true/false
|
||||
uint8_t needRestoreNoCmdMode; //!< Need to Restore NoCmd mode after IP commmand execution
|
||||
uint32_t blockSize; //!< Block size
|
||||
uint32_t reserve2[11]; //!< Reserved for future use
|
||||
} flexspi_nor_config_t;
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* __EVKBIMXRT1050_FLEXSPI_NOR_CONFIG__ */
|
||||
@@ -0,0 +1,32 @@
|
||||
/*
|
||||
* Copyright 2017-2019 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
/***********************************************************************************************************************
|
||||
* This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file
|
||||
* will be overwritten if the respective MCUXpresso Config Tools is used to update this file.
|
||||
**********************************************************************************************************************/
|
||||
|
||||
#ifndef __EVKBIMXRT1050_SDRAM_INI_DCD__
|
||||
#define __EVKBIMXRT1050_SDRAM_INI_DCD__
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
/*! @name Driver version */
|
||||
/*@{*/
|
||||
/*! @brief XIP_BOARD driver version 2.0.0. */
|
||||
#define FSL_XIP_BOARD_DRIVER_VERSION (MAKE_VERSION(2, 0, 0))
|
||||
/*@}*/
|
||||
|
||||
/*************************************
|
||||
* DCD Data
|
||||
*************************************/
|
||||
#define DCD_TAG_HEADER (0xD2)
|
||||
#define DCD_VERSION (0x41)
|
||||
#define DCD_TAG_HEADER_SHIFT (24)
|
||||
#define DCD_ARRAY_SIZE 1
|
||||
|
||||
#endif /* __EVKBIMXRT1050_SDRAM_INI_DCD__ */
|
||||
76
board/NXP_EVKB_IMXRT1050/BSP/Inc/pin_mux.h
Normal file
76
board/NXP_EVKB_IMXRT1050/BSP/Inc/pin_mux.h
Normal file
@@ -0,0 +1,76 @@
|
||||
/*
|
||||
* Copyright 2019 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
/***********************************************************************************************************************
|
||||
* This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file
|
||||
* will be overwritten if the respective MCUXpresso Config Tools is used to update this file.
|
||||
**********************************************************************************************************************/
|
||||
|
||||
#ifndef _PIN_MUX_H_
|
||||
#define _PIN_MUX_H_
|
||||
|
||||
/***********************************************************************************************************************
|
||||
* Definitions
|
||||
**********************************************************************************************************************/
|
||||
|
||||
/*! @brief Direction type */
|
||||
typedef enum _pin_mux_direction
|
||||
{
|
||||
kPIN_MUX_DirectionInput = 0U, /* Input direction */
|
||||
kPIN_MUX_DirectionOutput = 1U, /* Output direction */
|
||||
kPIN_MUX_DirectionInputOrOutput = 2U /* Input or output direction */
|
||||
} pin_mux_direction_t;
|
||||
|
||||
/*!
|
||||
* @addtogroup pin_mux
|
||||
* @{
|
||||
*/
|
||||
|
||||
/***********************************************************************************************************************
|
||||
* API
|
||||
**********************************************************************************************************************/
|
||||
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/*!
|
||||
* @brief Calls initialization functions.
|
||||
*
|
||||
*/
|
||||
void BOARD_InitBootPins(void);
|
||||
|
||||
/* GPIO_AD_B0_13 (coord L14), UART1_RXD */
|
||||
#define BOARD_UART1_RXD_PERIPHERAL LPUART1 /*!< Device name: LPUART1 */
|
||||
#define BOARD_UART1_RXD_SIGNAL RX /*!< LPUART1 signal: RX */
|
||||
|
||||
/* GPIO_AD_B0_12 (coord K14), UART1_TXD */
|
||||
#define BOARD_UART1_TXD_PERIPHERAL LPUART1 /*!< Device name: LPUART1 */
|
||||
#define BOARD_UART1_TXD_SIGNAL TX /*!< LPUART1 signal: TX */
|
||||
|
||||
/* GPIO_AD_B0_09 (coord F14), JTAG_TDI/J21[5]/ENET_RST/J22[5]/USER_LED */
|
||||
#define BOARD_USER_LED_GPIO GPIO1 /*!< GPIO device name: GPIO1 */
|
||||
#define BOARD_USER_LED_PORT GPIO1 /*!< PORT device name: GPIO1 */
|
||||
#define BOARD_USER_LED_PIN 9U /*!< GPIO1 pin index: 9 */
|
||||
/*!
|
||||
* @brief Configures pin routing and optionally pin electrical features.
|
||||
*
|
||||
*/
|
||||
void BOARD_InitPins(void);
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
/*!
|
||||
* @}
|
||||
*/
|
||||
#endif /* _PIN_MUX_H_ */
|
||||
|
||||
/***********************************************************************************************************************
|
||||
* EOF
|
||||
**********************************************************************************************************************/
|
||||
464
board/NXP_EVKB_IMXRT1050/BSP/Src/board.c
Normal file
464
board/NXP_EVKB_IMXRT1050/BSP/Src/board.c
Normal file
@@ -0,0 +1,464 @@
|
||||
/*
|
||||
* Copyright 2017-2019 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
#include "fsl_common.h"
|
||||
#include "fsl_debug_console.h"
|
||||
#include "board.h"
|
||||
#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED
|
||||
#include "fsl_lpi2c.h"
|
||||
#endif /* SDK_I2C_BASED_COMPONENT_USED */
|
||||
#include "fsl_iomuxc.h"
|
||||
#include "tos_k.h"
|
||||
/*******************************************************************************
|
||||
* Variables
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
* Code
|
||||
******************************************************************************/
|
||||
void SysTick_Handler(void)
|
||||
{
|
||||
if (tos_knl_is_running())
|
||||
{
|
||||
tos_knl_irq_enter();
|
||||
tos_tick_handler();
|
||||
tos_knl_irq_leave();
|
||||
}
|
||||
}
|
||||
|
||||
/* Get debug console frequency. */
|
||||
uint32_t BOARD_DebugConsoleSrcFreq(void)
|
||||
{
|
||||
uint32_t freq;
|
||||
|
||||
/* To make it simple, we assume default PLL and divider settings, and the only variable
|
||||
from application is use PLL3 source or OSC source */
|
||||
if (CLOCK_GetMux(kCLOCK_UartMux) == 0) /* PLL3 div6 80M */
|
||||
{
|
||||
freq = (CLOCK_GetPllFreq(kCLOCK_PllUsb1) / 6U) / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U);
|
||||
}
|
||||
else
|
||||
{
|
||||
freq = CLOCK_GetOscFreq() / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U);
|
||||
}
|
||||
|
||||
return freq;
|
||||
}
|
||||
|
||||
/* Initialize debug console. */
|
||||
void BOARD_InitDebugConsole(void)
|
||||
{
|
||||
uint32_t uartClkSrcFreq = BOARD_DebugConsoleSrcFreq();
|
||||
|
||||
DbgConsole_Init(BOARD_DEBUG_UART_INSTANCE, BOARD_DEBUG_UART_BAUDRATE, BOARD_DEBUG_UART_TYPE, uartClkSrcFreq);
|
||||
}
|
||||
|
||||
#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED
|
||||
void BOARD_LPI2C_Init(LPI2C_Type *base, uint32_t clkSrc_Hz)
|
||||
{
|
||||
lpi2c_master_config_t lpi2cConfig = {0};
|
||||
|
||||
/*
|
||||
* lpi2cConfig.debugEnable = false;
|
||||
* lpi2cConfig.ignoreAck = false;
|
||||
* lpi2cConfig.pinConfig = kLPI2C_2PinOpenDrain;
|
||||
* lpi2cConfig.baudRate_Hz = 100000U;
|
||||
* lpi2cConfig.busIdleTimeout_ns = 0;
|
||||
* lpi2cConfig.pinLowTimeout_ns = 0;
|
||||
* lpi2cConfig.sdaGlitchFilterWidth_ns = 0;
|
||||
* lpi2cConfig.sclGlitchFilterWidth_ns = 0;
|
||||
*/
|
||||
LPI2C_MasterGetDefaultConfig(&lpi2cConfig);
|
||||
LPI2C_MasterInit(base, &lpi2cConfig, clkSrc_Hz);
|
||||
}
|
||||
|
||||
status_t BOARD_LPI2C_Send(LPI2C_Type *base,
|
||||
uint8_t deviceAddress,
|
||||
uint32_t subAddress,
|
||||
uint8_t subAddressSize,
|
||||
uint8_t *txBuff,
|
||||
uint8_t txBuffSize)
|
||||
{
|
||||
lpi2c_master_transfer_t xfer;
|
||||
|
||||
xfer.flags = kLPI2C_TransferDefaultFlag;
|
||||
xfer.slaveAddress = deviceAddress;
|
||||
xfer.direction = kLPI2C_Write;
|
||||
xfer.subaddress = subAddress;
|
||||
xfer.subaddressSize = subAddressSize;
|
||||
xfer.data = txBuff;
|
||||
xfer.dataSize = txBuffSize;
|
||||
|
||||
return LPI2C_MasterTransferBlocking(base, &xfer);
|
||||
}
|
||||
|
||||
status_t BOARD_LPI2C_Receive(LPI2C_Type *base,
|
||||
uint8_t deviceAddress,
|
||||
uint32_t subAddress,
|
||||
uint8_t subAddressSize,
|
||||
uint8_t *rxBuff,
|
||||
uint8_t rxBuffSize)
|
||||
{
|
||||
lpi2c_master_transfer_t xfer;
|
||||
|
||||
xfer.flags = kLPI2C_TransferDefaultFlag;
|
||||
xfer.slaveAddress = deviceAddress;
|
||||
xfer.direction = kLPI2C_Read;
|
||||
xfer.subaddress = subAddress;
|
||||
xfer.subaddressSize = subAddressSize;
|
||||
xfer.data = rxBuff;
|
||||
xfer.dataSize = rxBuffSize;
|
||||
|
||||
return LPI2C_MasterTransferBlocking(base, &xfer);
|
||||
}
|
||||
|
||||
status_t BOARD_LPI2C_SendSCCB(LPI2C_Type *base,
|
||||
uint8_t deviceAddress,
|
||||
uint32_t subAddress,
|
||||
uint8_t subAddressSize,
|
||||
uint8_t *txBuff,
|
||||
uint8_t txBuffSize)
|
||||
{
|
||||
lpi2c_master_transfer_t xfer;
|
||||
|
||||
xfer.flags = kLPI2C_TransferDefaultFlag;
|
||||
xfer.slaveAddress = deviceAddress;
|
||||
xfer.direction = kLPI2C_Write;
|
||||
xfer.subaddress = subAddress;
|
||||
xfer.subaddressSize = subAddressSize;
|
||||
xfer.data = txBuff;
|
||||
xfer.dataSize = txBuffSize;
|
||||
|
||||
return LPI2C_MasterTransferBlocking(base, &xfer);
|
||||
}
|
||||
|
||||
status_t BOARD_LPI2C_ReceiveSCCB(LPI2C_Type *base,
|
||||
uint8_t deviceAddress,
|
||||
uint32_t subAddress,
|
||||
uint8_t subAddressSize,
|
||||
uint8_t *rxBuff,
|
||||
uint8_t rxBuffSize)
|
||||
{
|
||||
status_t status;
|
||||
lpi2c_master_transfer_t xfer;
|
||||
|
||||
xfer.flags = kLPI2C_TransferDefaultFlag;
|
||||
xfer.slaveAddress = deviceAddress;
|
||||
xfer.direction = kLPI2C_Write;
|
||||
xfer.subaddress = subAddress;
|
||||
xfer.subaddressSize = subAddressSize;
|
||||
xfer.data = NULL;
|
||||
xfer.dataSize = 0;
|
||||
|
||||
status = LPI2C_MasterTransferBlocking(base, &xfer);
|
||||
|
||||
if (kStatus_Success == status)
|
||||
{
|
||||
xfer.subaddressSize = 0;
|
||||
xfer.direction = kLPI2C_Read;
|
||||
xfer.data = rxBuff;
|
||||
xfer.dataSize = rxBuffSize;
|
||||
|
||||
status = LPI2C_MasterTransferBlocking(base, &xfer);
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
void BOARD_Accel_I2C_Init(void)
|
||||
{
|
||||
BOARD_LPI2C_Init(BOARD_ACCEL_I2C_BASEADDR, BOARD_ACCEL_I2C_CLOCK_FREQ);
|
||||
}
|
||||
|
||||
status_t BOARD_Accel_I2C_Send(uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint32_t txBuff)
|
||||
{
|
||||
uint8_t data = (uint8_t)txBuff;
|
||||
|
||||
return BOARD_LPI2C_Send(BOARD_ACCEL_I2C_BASEADDR, deviceAddress, subAddress, subaddressSize, &data, 1);
|
||||
}
|
||||
|
||||
status_t BOARD_Accel_I2C_Receive(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)
|
||||
{
|
||||
return BOARD_LPI2C_Receive(BOARD_ACCEL_I2C_BASEADDR, deviceAddress, subAddress, subaddressSize, rxBuff, rxBuffSize);
|
||||
}
|
||||
|
||||
void BOARD_Codec_I2C_Init(void)
|
||||
{
|
||||
BOARD_LPI2C_Init(BOARD_CODEC_I2C_BASEADDR, BOARD_CODEC_I2C_CLOCK_FREQ);
|
||||
}
|
||||
|
||||
status_t BOARD_Codec_I2C_Send(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize)
|
||||
{
|
||||
return BOARD_LPI2C_Send(BOARD_CODEC_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, (uint8_t *)txBuff,
|
||||
txBuffSize);
|
||||
}
|
||||
|
||||
status_t BOARD_Codec_I2C_Receive(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)
|
||||
{
|
||||
return BOARD_LPI2C_Receive(BOARD_CODEC_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, rxBuff, rxBuffSize);
|
||||
}
|
||||
|
||||
void BOARD_Camera_I2C_Init(void)
|
||||
{
|
||||
CLOCK_SetMux(kCLOCK_Lpi2cMux, BOARD_CAMERA_I2C_CLOCK_SOURCE_SELECT);
|
||||
CLOCK_SetDiv(kCLOCK_Lpi2cDiv, BOARD_CAMERA_I2C_CLOCK_SOURCE_DIVIDER);
|
||||
BOARD_LPI2C_Init(BOARD_CAMERA_I2C_BASEADDR, BOARD_CAMERA_I2C_CLOCK_FREQ);
|
||||
}
|
||||
|
||||
status_t BOARD_Camera_I2C_Send(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize)
|
||||
{
|
||||
return BOARD_LPI2C_Send(BOARD_CAMERA_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, (uint8_t *)txBuff,
|
||||
txBuffSize);
|
||||
}
|
||||
|
||||
status_t BOARD_Camera_I2C_Receive(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)
|
||||
{
|
||||
return BOARD_LPI2C_Receive(BOARD_CAMERA_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, rxBuff,
|
||||
rxBuffSize);
|
||||
}
|
||||
|
||||
status_t BOARD_Camera_I2C_SendSCCB(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize)
|
||||
{
|
||||
return BOARD_LPI2C_SendSCCB(BOARD_CAMERA_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, (uint8_t *)txBuff,
|
||||
txBuffSize);
|
||||
}
|
||||
|
||||
status_t BOARD_Camera_I2C_ReceiveSCCB(
|
||||
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)
|
||||
{
|
||||
return BOARD_LPI2C_ReceiveSCCB(BOARD_CAMERA_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, rxBuff,
|
||||
rxBuffSize);
|
||||
}
|
||||
#endif /* SDK_I2C_BASED_COMPONENT_USED */
|
||||
|
||||
void BOARD_SD_Pin_Config(uint32_t speed, uint32_t strength)
|
||||
{
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_00_USDHC1_CMD,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_01_USDHC1_CLK,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(0) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_02_USDHC1_DATA0,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_03_USDHC1_DATA1,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_04_USDHC1_DATA2,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_05_USDHC1_DATA3,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
}
|
||||
|
||||
void BOARD_MMC_Pin_Config(uint32_t speed, uint32_t strength)
|
||||
{
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_05_USDHC2_CMD,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_04_USDHC2_CLK,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(0) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_03_USDHC2_DATA0,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_02_USDHC2_DATA1,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_01_USDHC2_DATA2,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_00_USDHC2_DATA3,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_08_USDHC2_DATA4,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_09_USDHC2_DATA5,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_10_USDHC2_DATA6,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_11_USDHC2_DATA7,
|
||||
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
|
||||
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
|
||||
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
|
||||
}
|
||||
|
||||
/* MPU configuration. */
|
||||
void BOARD_ConfigMPU(void)
|
||||
{
|
||||
#if defined(__CC_ARM) || defined(__ARMCC_VERSION)
|
||||
extern uint32_t Image$$RW_m_ncache$$Base[];
|
||||
/* RW_m_ncache_unused is a auxiliary region which is used to get the whole size of noncache section */
|
||||
extern uint32_t Image$$RW_m_ncache_unused$$Base[];
|
||||
extern uint32_t Image$$RW_m_ncache_unused$$ZI$$Limit[];
|
||||
uint32_t nonCacheStart = (uint32_t)Image$$RW_m_ncache$$Base;
|
||||
uint32_t size = ((uint32_t)Image$$RW_m_ncache_unused$$Base == nonCacheStart) ?
|
||||
0 :
|
||||
((uint32_t)Image$$RW_m_ncache_unused$$ZI$$Limit - nonCacheStart);
|
||||
#elif defined(__MCUXPRESSO)
|
||||
extern uint32_t __base_NCACHE_REGION;
|
||||
extern uint32_t __top_NCACHE_REGION;
|
||||
uint32_t nonCacheStart = (uint32_t)(&__base_NCACHE_REGION);
|
||||
uint32_t size = (uint32_t)(&__top_NCACHE_REGION) - nonCacheStart;
|
||||
#elif defined(__ICCARM__) || defined(__GNUC__)
|
||||
extern uint32_t __NCACHE_REGION_START[];
|
||||
extern uint32_t __NCACHE_REGION_SIZE[];
|
||||
uint32_t nonCacheStart = (uint32_t)__NCACHE_REGION_START;
|
||||
uint32_t size = (uint32_t)__NCACHE_REGION_SIZE;
|
||||
#endif
|
||||
uint32_t i = 0;
|
||||
|
||||
/* Disable I cache and D cache */
|
||||
if (SCB_CCR_IC_Msk == (SCB_CCR_IC_Msk & SCB->CCR))
|
||||
{
|
||||
SCB_DisableICache();
|
||||
}
|
||||
if (SCB_CCR_DC_Msk == (SCB_CCR_DC_Msk & SCB->CCR))
|
||||
{
|
||||
SCB_DisableDCache();
|
||||
}
|
||||
|
||||
/* Disable MPU */
|
||||
ARM_MPU_Disable();
|
||||
|
||||
/* MPU configure:
|
||||
* Use ARM_MPU_RASR(DisableExec, AccessPermission, TypeExtField, IsShareable, IsCacheable, IsBufferable,
|
||||
* SubRegionDisable, Size)
|
||||
* API in mpu_armv7.h.
|
||||
* param DisableExec Instruction access (XN) disable bit,0=instruction fetches enabled, 1=instruction fetches
|
||||
* disabled.
|
||||
* param AccessPermission Data access permissions, allows you to configure read/write access for User and
|
||||
* Privileged mode.
|
||||
* Use MACROS defined in mpu_armv7.h:
|
||||
* ARM_MPU_AP_NONE/ARM_MPU_AP_PRIV/ARM_MPU_AP_URO/ARM_MPU_AP_FULL/ARM_MPU_AP_PRO/ARM_MPU_AP_RO
|
||||
* Combine TypeExtField/IsShareable/IsCacheable/IsBufferable to configure MPU memory access attributes.
|
||||
* TypeExtField IsShareable IsCacheable IsBufferable Memory Attribtue Shareability Cache
|
||||
* 0 x 0 0 Strongly Ordered shareable
|
||||
* 0 x 0 1 Device shareable
|
||||
* 0 0 1 0 Normal not shareable Outer and inner write
|
||||
* through no write allocate
|
||||
* 0 0 1 1 Normal not shareable Outer and inner write
|
||||
* back no write allocate
|
||||
* 0 1 1 0 Normal shareable Outer and inner write
|
||||
* through no write allocate
|
||||
* 0 1 1 1 Normal shareable Outer and inner write
|
||||
* back no write allocate
|
||||
* 1 0 0 0 Normal not shareable outer and inner
|
||||
* noncache
|
||||
* 1 1 0 0 Normal shareable outer and inner
|
||||
* noncache
|
||||
* 1 0 1 1 Normal not shareable outer and inner write
|
||||
* back write/read acllocate
|
||||
* 1 1 1 1 Normal shareable outer and inner write
|
||||
* back write/read acllocate
|
||||
* 2 x 0 0 Device not shareable
|
||||
* Above are normal use settings, if your want to see more details or want to config different inner/outter cache
|
||||
* policy.
|
||||
* please refer to Table 4-55 /4-56 in arm cortex-M7 generic user guide <dui0646b_cortex_m7_dgug.pdf>
|
||||
* param SubRegionDisable Sub-region disable field. 0=sub-region is enabled, 1=sub-region is disabled.
|
||||
* param Size Region size of the region to be configured. use ARM_MPU_REGION_SIZE_xxx MACRO in
|
||||
* mpu_armv7.h.
|
||||
*/
|
||||
|
||||
/* Region 0 setting: Memory with Device type, not shareable, non-cacheable. */
|
||||
MPU->RBAR = ARM_MPU_RBAR(0, 0x80000000U);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_512MB);
|
||||
|
||||
/* Region 1 setting: Memory with Device type, not shareable, non-cacheable. */
|
||||
MPU->RBAR = ARM_MPU_RBAR(1, 0x60000000U);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_512MB);
|
||||
|
||||
#if defined(XIP_EXTERNAL_FLASH) && (XIP_EXTERNAL_FLASH == 1)
|
||||
/* Region 2 setting: Memory with Normal type, not shareable, outer/inner write back. */
|
||||
MPU->RBAR = ARM_MPU_RBAR(2, 0x60000000U);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_RO, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_64MB);
|
||||
#endif
|
||||
|
||||
/* Region 3 setting: Memory with Device type, not shareable, non-cacheable. */
|
||||
MPU->RBAR = ARM_MPU_RBAR(3, 0x00000000U);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_1GB);
|
||||
|
||||
/* Region 4 setting: Memory with Normal type, not shareable, outer/inner write back */
|
||||
MPU->RBAR = ARM_MPU_RBAR(4, 0x00000000U);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_128KB);
|
||||
|
||||
/* Region 5 setting: Memory with Normal type, not shareable, outer/inner write back */
|
||||
MPU->RBAR = ARM_MPU_RBAR(5, 0x20000000U);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_128KB);
|
||||
|
||||
/* Region 6 setting: Memory with Normal type, not shareable, outer/inner write back */
|
||||
MPU->RBAR = ARM_MPU_RBAR(6, 0x20200000U);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_256KB);
|
||||
|
||||
/* Region 7 setting: Memory with Normal type, not shareable, outer/inner write back */
|
||||
MPU->RBAR = ARM_MPU_RBAR(7, 0x80000000U);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_32MB);
|
||||
|
||||
while ((size >> i) > 0x1U)
|
||||
{
|
||||
i++;
|
||||
}
|
||||
|
||||
if (i != 0)
|
||||
{
|
||||
/* The MPU region size should be 2^N, 5<=N<=32, region base should be multiples of size. */
|
||||
assert(!(nonCacheStart % size));
|
||||
assert(size == (uint32_t)(1 << i));
|
||||
assert(i >= 5);
|
||||
|
||||
/* Region 8 setting: Memory with Normal type, not shareable, non-cacheable */
|
||||
MPU->RBAR = ARM_MPU_RBAR(8, nonCacheStart);
|
||||
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 1, 0, 0, 0, 0, i - 1);
|
||||
}
|
||||
|
||||
/* Enable MPU */
|
||||
ARM_MPU_Enable(MPU_CTRL_PRIVDEFENA_Msk);
|
||||
|
||||
/* Enable I cache and D cache */
|
||||
SCB_EnableDCache();
|
||||
SCB_EnableICache();
|
||||
}
|
||||
501
board/NXP_EVKB_IMXRT1050/BSP/Src/clock_config.c
Normal file
501
board/NXP_EVKB_IMXRT1050/BSP/Src/clock_config.c
Normal file
@@ -0,0 +1,501 @@
|
||||
/*
|
||||
* Copyright 2017-2019 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
/*
|
||||
* How to setup clock using clock driver functions:
|
||||
*
|
||||
* 1. Call CLOCK_InitXXXPLL() to configure corresponding PLL clock.
|
||||
*
|
||||
* 2. Call CLOCK_InitXXXpfd() to configure corresponding PLL pfd clock.
|
||||
*
|
||||
* 3. Call CLOCK_SetMux() to configure corresponding clock source for target clock out.
|
||||
*
|
||||
* 4. Call CLOCK_SetDiv() to configure corresponding clock divider for target clock out.
|
||||
*
|
||||
* 5. Call CLOCK_SetXtalFreq() to set XTAL frequency based on board settings.
|
||||
*
|
||||
*/
|
||||
|
||||
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
|
||||
!!GlobalInfo
|
||||
product: Clocks v7.0
|
||||
processor: MIMXRT1052xxxxB
|
||||
package_id: MIMXRT1052DVL6B
|
||||
mcu_data: ksdk2_0
|
||||
processor_version: 0.7.1
|
||||
board: IMXRT1050-EVKB
|
||||
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
|
||||
|
||||
#include "clock_config.h"
|
||||
#include "fsl_iomuxc.h"
|
||||
|
||||
/*******************************************************************************
|
||||
* Definitions
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
* Variables
|
||||
******************************************************************************/
|
||||
/* System clock frequency. */
|
||||
extern uint32_t SystemCoreClock;
|
||||
|
||||
/*******************************************************************************
|
||||
************************ BOARD_InitBootClocks function ************************
|
||||
******************************************************************************/
|
||||
void BOARD_InitBootClocks(void)
|
||||
{
|
||||
BOARD_BootClockRUN();
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
********************** Configuration BOARD_BootClockRUN ***********************
|
||||
******************************************************************************/
|
||||
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
|
||||
!!Configuration
|
||||
name: BOARD_BootClockRUN
|
||||
called_from_default_init: true
|
||||
outputs:
|
||||
- {id: AHB_CLK_ROOT.outFreq, value: 600 MHz}
|
||||
- {id: CAN_CLK_ROOT.outFreq, value: 40 MHz}
|
||||
- {id: CKIL_SYNC_CLK_ROOT.outFreq, value: 32.768 kHz}
|
||||
- {id: CLK_1M.outFreq, value: 1 MHz}
|
||||
- {id: CLK_24M.outFreq, value: 24 MHz}
|
||||
- {id: CSI_CLK_ROOT.outFreq, value: 12 MHz}
|
||||
- {id: ENET1_TX_CLK.outFreq, value: 2.4 MHz}
|
||||
- {id: ENET_125M_CLK.outFreq, value: 2.4 MHz}
|
||||
- {id: ENET_25M_REF_CLK.outFreq, value: 1.2 MHz}
|
||||
- {id: FLEXIO1_CLK_ROOT.outFreq, value: 30 MHz}
|
||||
- {id: FLEXIO2_CLK_ROOT.outFreq, value: 30 MHz}
|
||||
- {id: FLEXSPI_CLK_ROOT.outFreq, value: 160 MHz}
|
||||
- {id: GPT1_ipg_clk_highfreq.outFreq, value: 75 MHz}
|
||||
- {id: GPT2_ipg_clk_highfreq.outFreq, value: 75 MHz}
|
||||
- {id: IPG_CLK_ROOT.outFreq, value: 150 MHz}
|
||||
- {id: LCDIF_CLK_ROOT.outFreq, value: 67.5 MHz}
|
||||
- {id: LPI2C_CLK_ROOT.outFreq, value: 60 MHz}
|
||||
- {id: LPSPI_CLK_ROOT.outFreq, value: 105.6 MHz}
|
||||
- {id: LVDS1_CLK.outFreq, value: 1.2 GHz}
|
||||
- {id: MQS_MCLK.outFreq, value: 1080/17 MHz}
|
||||
- {id: PERCLK_CLK_ROOT.outFreq, value: 75 MHz}
|
||||
- {id: PLL7_MAIN_CLK.outFreq, value: 24 MHz}
|
||||
- {id: SAI1_CLK_ROOT.outFreq, value: 1080/17 MHz}
|
||||
- {id: SAI1_MCLK1.outFreq, value: 1080/17 MHz}
|
||||
- {id: SAI1_MCLK2.outFreq, value: 1080/17 MHz}
|
||||
- {id: SAI1_MCLK3.outFreq, value: 30 MHz}
|
||||
- {id: SAI2_CLK_ROOT.outFreq, value: 1080/17 MHz}
|
||||
- {id: SAI2_MCLK1.outFreq, value: 1080/17 MHz}
|
||||
- {id: SAI2_MCLK3.outFreq, value: 30 MHz}
|
||||
- {id: SAI3_CLK_ROOT.outFreq, value: 1080/17 MHz}
|
||||
- {id: SAI3_MCLK1.outFreq, value: 1080/17 MHz}
|
||||
- {id: SAI3_MCLK3.outFreq, value: 30 MHz}
|
||||
- {id: SEMC_CLK_ROOT.outFreq, value: 75 MHz}
|
||||
- {id: SPDIF0_CLK_ROOT.outFreq, value: 30 MHz}
|
||||
- {id: TRACE_CLK_ROOT.outFreq, value: 352/3 MHz}
|
||||
- {id: UART_CLK_ROOT.outFreq, value: 80 MHz}
|
||||
- {id: USDHC1_CLK_ROOT.outFreq, value: 198 MHz}
|
||||
- {id: USDHC2_CLK_ROOT.outFreq, value: 198 MHz}
|
||||
settings:
|
||||
- {id: CCM.AHB_PODF.scale, value: '1', locked: true}
|
||||
- {id: CCM.ARM_PODF.scale, value: '2', locked: true}
|
||||
- {id: CCM.FLEXSPI_PODF.scale, value: '3', locked: true}
|
||||
- {id: CCM.FLEXSPI_SEL.sel, value: CCM.PLL3_SW_CLK_SEL}
|
||||
- {id: CCM.LPSPI_PODF.scale, value: '5', locked: true}
|
||||
- {id: CCM.PERCLK_PODF.scale, value: '2', locked: true}
|
||||
- {id: CCM.SEMC_PODF.scale, value: '8'}
|
||||
- {id: CCM.TRACE_PODF.scale, value: '3', locked: true}
|
||||
- {id: CCM_ANALOG.PLL1_BYPASS.sel, value: CCM_ANALOG.PLL1}
|
||||
- {id: CCM_ANALOG.PLL1_PREDIV.scale, value: '1', locked: true}
|
||||
- {id: CCM_ANALOG.PLL1_VDIV.scale, value: '50', locked: true}
|
||||
- {id: CCM_ANALOG.PLL2.denom, value: '1', locked: true}
|
||||
- {id: CCM_ANALOG.PLL2.div, value: '22'}
|
||||
- {id: CCM_ANALOG.PLL2.num, value: '0', locked: true}
|
||||
- {id: CCM_ANALOG.PLL2_BYPASS.sel, value: CCM_ANALOG.PLL2_OUT_CLK}
|
||||
- {id: CCM_ANALOG.PLL2_PFD0_BYPASS.sel, value: CCM_ANALOG.PLL2_PFD0}
|
||||
- {id: CCM_ANALOG.PLL2_PFD1_BYPASS.sel, value: CCM_ANALOG.PLL2_PFD1}
|
||||
- {id: CCM_ANALOG.PLL2_PFD2_BYPASS.sel, value: CCM_ANALOG.PLL2_PFD2}
|
||||
- {id: CCM_ANALOG.PLL2_PFD3_BYPASS.sel, value: CCM_ANALOG.PLL2_PFD3}
|
||||
- {id: CCM_ANALOG.PLL3_BYPASS.sel, value: CCM_ANALOG.PLL3}
|
||||
- {id: CCM_ANALOG.PLL3_PFD0_BYPASS.sel, value: CCM_ANALOG.PLL3_PFD0}
|
||||
- {id: CCM_ANALOG.PLL3_PFD0_DIV.scale, value: '33', locked: true}
|
||||
- {id: CCM_ANALOG.PLL3_PFD0_MUL.scale, value: '18', locked: true}
|
||||
- {id: CCM_ANALOG.PLL3_PFD1_BYPASS.sel, value: CCM_ANALOG.PLL3_PFD1}
|
||||
- {id: CCM_ANALOG.PLL3_PFD2_BYPASS.sel, value: CCM_ANALOG.PLL3_PFD2}
|
||||
- {id: CCM_ANALOG.PLL3_PFD3_BYPASS.sel, value: CCM_ANALOG.PLL3_PFD3}
|
||||
- {id: CCM_ANALOG.PLL4.denom, value: '50'}
|
||||
- {id: CCM_ANALOG.PLL4.div, value: '47'}
|
||||
- {id: CCM_ANALOG.PLL5.denom, value: '1'}
|
||||
- {id: CCM_ANALOG.PLL5.div, value: '31', locked: true}
|
||||
- {id: CCM_ANALOG.PLL5.num, value: '0'}
|
||||
- {id: CCM_ANALOG.PLL5_BYPASS.sel, value: CCM_ANALOG.PLL5_POST_DIV}
|
||||
- {id: CCM_ANALOG.PLL5_POST_DIV.scale, value: '2'}
|
||||
- {id: CCM_ANALOG.VIDEO_DIV.scale, value: '4'}
|
||||
- {id: CCM_ANALOG_PLL_ENET_POWERDOWN_CFG, value: 'Yes'}
|
||||
- {id: CCM_ANALOG_PLL_USB1_POWER_CFG, value: 'Yes'}
|
||||
- {id: CCM_ANALOG_PLL_VIDEO_POWERDOWN_CFG, value: 'No'}
|
||||
sources:
|
||||
- {id: XTALOSC24M.OSC.outFreq, value: 24 MHz, enabled: true}
|
||||
- {id: XTALOSC24M.RTC_OSC.outFreq, value: 32.768 kHz, enabled: true}
|
||||
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
|
||||
|
||||
/*******************************************************************************
|
||||
* Variables for BOARD_BootClockRUN configuration
|
||||
******************************************************************************/
|
||||
const clock_arm_pll_config_t armPllConfig_BOARD_BootClockRUN = {
|
||||
.loopDivider = 100, /* PLL loop divider, Fout = Fin * 50 */
|
||||
.src = 0, /* Bypass clock source, 0 - OSC 24M, 1 - CLK1_P and CLK1_N */
|
||||
};
|
||||
const clock_sys_pll_config_t sysPllConfig_BOARD_BootClockRUN = {
|
||||
.loopDivider = 1, /* PLL loop divider, Fout = Fin * ( 20 + loopDivider*2 + numerator / denominator ) */
|
||||
.numerator = 0, /* 30 bit numerator of fractional loop divider */
|
||||
.denominator = 1, /* 30 bit denominator of fractional loop divider */
|
||||
.src = 0, /* Bypass clock source, 0 - OSC 24M, 1 - CLK1_P and CLK1_N */
|
||||
};
|
||||
const clock_usb_pll_config_t usb1PllConfig_BOARD_BootClockRUN = {
|
||||
.loopDivider = 0, /* PLL loop divider, Fout = Fin * 20 */
|
||||
.src = 0, /* Bypass clock source, 0 - OSC 24M, 1 - CLK1_P and CLK1_N */
|
||||
};
|
||||
const clock_video_pll_config_t videoPllConfig_BOARD_BootClockRUN = {
|
||||
.loopDivider = 31, /* PLL loop divider, Fout = Fin * ( loopDivider + numerator / denominator ) */
|
||||
.postDivider = 8, /* Divider after PLL */
|
||||
.numerator =
|
||||
0, /* 30 bit numerator of fractional loop divider, Fout = Fin * ( loopDivider + numerator / denominator ) */
|
||||
.denominator =
|
||||
1, /* 30 bit denominator of fractional loop divider, Fout = Fin * ( loopDivider + numerator / denominator ) */
|
||||
.src = 0, /* Bypass clock source, 0 - OSC 24M, 1 - CLK1_P and CLK1_N */
|
||||
};
|
||||
/*******************************************************************************
|
||||
* Code for BOARD_BootClockRUN configuration
|
||||
******************************************************************************/
|
||||
void BOARD_BootClockRUN(void)
|
||||
{
|
||||
/* Init RTC OSC clock frequency. */
|
||||
CLOCK_SetRtcXtalFreq(32768U);
|
||||
/* Enable 1MHz clock output. */
|
||||
XTALOSC24M->OSC_CONFIG2 |= XTALOSC24M_OSC_CONFIG2_ENABLE_1M_MASK;
|
||||
/* Use free 1MHz clock output. */
|
||||
XTALOSC24M->OSC_CONFIG2 &= ~XTALOSC24M_OSC_CONFIG2_MUX_1M_MASK;
|
||||
/* Set XTAL 24MHz clock frequency. */
|
||||
CLOCK_SetXtalFreq(24000000U);
|
||||
/* Enable XTAL 24MHz clock source. */
|
||||
CLOCK_InitExternalClk(0);
|
||||
/* Enable internal RC. */
|
||||
CLOCK_InitRcOsc24M();
|
||||
/* Switch clock source to external OSC. */
|
||||
CLOCK_SwitchOsc(kCLOCK_XtalOsc);
|
||||
/* Set Oscillator ready counter value. */
|
||||
CCM->CCR = (CCM->CCR & (~CCM_CCR_OSCNT_MASK)) | CCM_CCR_OSCNT(127);
|
||||
/* Setting PeriphClk2Mux and PeriphMux to provide stable clock before PLLs are initialed */
|
||||
CLOCK_SetMux(kCLOCK_PeriphClk2Mux, 1); /* Set PERIPH_CLK2 MUX to OSC */
|
||||
CLOCK_SetMux(kCLOCK_PeriphMux, 1); /* Set PERIPH_CLK MUX to PERIPH_CLK2 */
|
||||
/* Setting the VDD_SOC to 1.275V. It is necessary to config AHB to 600Mhz. */
|
||||
DCDC->REG3 = (DCDC->REG3 & (~DCDC_REG3_TRG_MASK)) | DCDC_REG3_TRG(0x13);
|
||||
/* Waiting for DCDC_STS_DC_OK bit is asserted */
|
||||
while (DCDC_REG0_STS_DC_OK_MASK != (DCDC_REG0_STS_DC_OK_MASK & DCDC->REG0))
|
||||
{
|
||||
}
|
||||
/* Set AHB_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_AhbDiv, 0);
|
||||
/* Disable IPG clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Adc1);
|
||||
CLOCK_DisableClock(kCLOCK_Adc2);
|
||||
CLOCK_DisableClock(kCLOCK_Xbar1);
|
||||
CLOCK_DisableClock(kCLOCK_Xbar2);
|
||||
CLOCK_DisableClock(kCLOCK_Xbar3);
|
||||
/* Set IPG_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_IpgDiv, 3);
|
||||
/* Set ARM_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_ArmDiv, 1);
|
||||
/* Set PERIPH_CLK2_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_PeriphClk2Div, 0);
|
||||
/* Disable PERCLK clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Gpt1);
|
||||
CLOCK_DisableClock(kCLOCK_Gpt1S);
|
||||
CLOCK_DisableClock(kCLOCK_Gpt2);
|
||||
CLOCK_DisableClock(kCLOCK_Gpt2S);
|
||||
CLOCK_DisableClock(kCLOCK_Pit);
|
||||
/* Set PERCLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_PerclkDiv, 1);
|
||||
/* Disable USDHC1 clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Usdhc1);
|
||||
/* Set USDHC1_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Usdhc1Div, 1);
|
||||
/* Set Usdhc1 clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Usdhc1Mux, 0);
|
||||
/* Disable USDHC2 clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Usdhc2);
|
||||
/* Set USDHC2_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Usdhc2Div, 1);
|
||||
/* Set Usdhc2 clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Usdhc2Mux, 0);
|
||||
/* In SDK projects, SDRAM (configured by SEMC) will be initialized in either debug script or dcd.
|
||||
* With this macro SKIP_SYSCLK_INIT, system pll (selected to be SEMC source clock in SDK projects) will be left
|
||||
* unchanged. Note: If another clock source is selected for SEMC, user may want to avoid changing that clock as
|
||||
* well.*/
|
||||
#ifndef SKIP_SYSCLK_INIT
|
||||
/* Disable Semc clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Semc);
|
||||
/* Set SEMC_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_SemcDiv, 7);
|
||||
/* Set Semc alt clock source. */
|
||||
CLOCK_SetMux(kCLOCK_SemcAltMux, 0);
|
||||
/* Set Semc clock source. */
|
||||
CLOCK_SetMux(kCLOCK_SemcMux, 0);
|
||||
#endif
|
||||
/* In SDK projects, external flash (configured by FLEXSPI) will be initialized by dcd.
|
||||
* With this macro XIP_EXTERNAL_FLASH, usb1 pll (selected to be FLEXSPI clock source in SDK projects) will be left
|
||||
* unchanged. Note: If another clock source is selected for FLEXSPI, user may want to avoid changing that clock as
|
||||
* well.*/
|
||||
#if !(defined(XIP_EXTERNAL_FLASH) && (XIP_EXTERNAL_FLASH == 1))
|
||||
/* Disable Flexspi clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_FlexSpi);
|
||||
/* Set FLEXSPI_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_FlexspiDiv, 2);
|
||||
/* Set Flexspi clock source. */
|
||||
CLOCK_SetMux(kCLOCK_FlexspiMux, 1);
|
||||
#endif
|
||||
/* Disable CSI clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Csi);
|
||||
/* Set CSI_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_CsiDiv, 1);
|
||||
/* Set Csi clock source. */
|
||||
CLOCK_SetMux(kCLOCK_CsiMux, 0);
|
||||
/* Disable LPSPI clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Lpspi1);
|
||||
CLOCK_DisableClock(kCLOCK_Lpspi2);
|
||||
CLOCK_DisableClock(kCLOCK_Lpspi3);
|
||||
CLOCK_DisableClock(kCLOCK_Lpspi4);
|
||||
/* Set LPSPI_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_LpspiDiv, 4);
|
||||
/* Set Lpspi clock source. */
|
||||
CLOCK_SetMux(kCLOCK_LpspiMux, 2);
|
||||
/* Disable TRACE clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Trace);
|
||||
/* Set TRACE_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_TraceDiv, 2);
|
||||
/* Set Trace clock source. */
|
||||
CLOCK_SetMux(kCLOCK_TraceMux, 2);
|
||||
/* Disable SAI1 clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Sai1);
|
||||
/* Set SAI1_CLK_PRED. */
|
||||
CLOCK_SetDiv(kCLOCK_Sai1PreDiv, 3);
|
||||
/* Set SAI1_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Sai1Div, 1);
|
||||
/* Set Sai1 clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Sai1Mux, 0);
|
||||
/* Disable SAI2 clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Sai2);
|
||||
/* Set SAI2_CLK_PRED. */
|
||||
CLOCK_SetDiv(kCLOCK_Sai2PreDiv, 3);
|
||||
/* Set SAI2_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Sai2Div, 1);
|
||||
/* Set Sai2 clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Sai2Mux, 0);
|
||||
/* Disable SAI3 clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Sai3);
|
||||
/* Set SAI3_CLK_PRED. */
|
||||
CLOCK_SetDiv(kCLOCK_Sai3PreDiv, 3);
|
||||
/* Set SAI3_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Sai3Div, 1);
|
||||
/* Set Sai3 clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Sai3Mux, 0);
|
||||
/* Disable Lpi2c clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Lpi2c1);
|
||||
CLOCK_DisableClock(kCLOCK_Lpi2c2);
|
||||
CLOCK_DisableClock(kCLOCK_Lpi2c3);
|
||||
/* Set LPI2C_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Lpi2cDiv, 0);
|
||||
/* Set Lpi2c clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Lpi2cMux, 0);
|
||||
/* Disable CAN clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Can1);
|
||||
CLOCK_DisableClock(kCLOCK_Can2);
|
||||
CLOCK_DisableClock(kCLOCK_Can1S);
|
||||
CLOCK_DisableClock(kCLOCK_Can2S);
|
||||
/* Set CAN_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_CanDiv, 1);
|
||||
/* Set Can clock source. */
|
||||
CLOCK_SetMux(kCLOCK_CanMux, 2);
|
||||
/* Disable UART clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Lpuart1);
|
||||
CLOCK_DisableClock(kCLOCK_Lpuart2);
|
||||
CLOCK_DisableClock(kCLOCK_Lpuart3);
|
||||
CLOCK_DisableClock(kCLOCK_Lpuart4);
|
||||
CLOCK_DisableClock(kCLOCK_Lpuart5);
|
||||
CLOCK_DisableClock(kCLOCK_Lpuart6);
|
||||
CLOCK_DisableClock(kCLOCK_Lpuart7);
|
||||
CLOCK_DisableClock(kCLOCK_Lpuart8);
|
||||
/* Set UART_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_UartDiv, 0);
|
||||
/* Set Uart clock source. */
|
||||
CLOCK_SetMux(kCLOCK_UartMux, 0);
|
||||
/* Disable LCDIF clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_LcdPixel);
|
||||
/* Set LCDIF_PRED. */
|
||||
CLOCK_SetDiv(kCLOCK_LcdifPreDiv, 1);
|
||||
/* Set LCDIF_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_LcdifDiv, 3);
|
||||
/* Set Lcdif pre clock source. */
|
||||
CLOCK_SetMux(kCLOCK_LcdifPreMux, 5);
|
||||
/* Disable SPDIF clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Spdif);
|
||||
/* Set SPDIF0_CLK_PRED. */
|
||||
CLOCK_SetDiv(kCLOCK_Spdif0PreDiv, 1);
|
||||
/* Set SPDIF0_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Spdif0Div, 7);
|
||||
/* Set Spdif clock source. */
|
||||
CLOCK_SetMux(kCLOCK_SpdifMux, 3);
|
||||
/* Disable Flexio1 clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Flexio1);
|
||||
/* Set FLEXIO1_CLK_PRED. */
|
||||
CLOCK_SetDiv(kCLOCK_Flexio1PreDiv, 1);
|
||||
/* Set FLEXIO1_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Flexio1Div, 7);
|
||||
/* Set Flexio1 clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Flexio1Mux, 3);
|
||||
/* Disable Flexio2 clock gate. */
|
||||
CLOCK_DisableClock(kCLOCK_Flexio2);
|
||||
/* Set FLEXIO2_CLK_PRED. */
|
||||
CLOCK_SetDiv(kCLOCK_Flexio2PreDiv, 1);
|
||||
/* Set FLEXIO2_CLK_PODF. */
|
||||
CLOCK_SetDiv(kCLOCK_Flexio2Div, 7);
|
||||
/* Set Flexio2 clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Flexio2Mux, 3);
|
||||
/* Set Pll3 sw clock source. */
|
||||
CLOCK_SetMux(kCLOCK_Pll3SwMux, 0);
|
||||
/* Init ARM PLL. */
|
||||
CLOCK_InitArmPll(&armPllConfig_BOARD_BootClockRUN);
|
||||
/* In SDK projects, SDRAM (configured by SEMC) will be initialized in either debug script or dcd.
|
||||
* With this macro SKIP_SYSCLK_INIT, system pll (selected to be SEMC source clock in SDK projects) will be left
|
||||
* unchanged. Note: If another clock source is selected for SEMC, user may want to avoid changing that clock as
|
||||
* well.*/
|
||||
#ifndef SKIP_SYSCLK_INIT
|
||||
#if defined(XIP_BOOT_HEADER_DCD_ENABLE) && (XIP_BOOT_HEADER_DCD_ENABLE == 1)
|
||||
#warning "SKIP_SYSCLK_INIT should be defined to keep system pll (selected to be SEMC source clock in SDK projects) unchanged."
|
||||
#endif
|
||||
/* Init System PLL. */
|
||||
CLOCK_InitSysPll(&sysPllConfig_BOARD_BootClockRUN);
|
||||
/* Init System pfd0. */
|
||||
CLOCK_InitSysPfd(kCLOCK_Pfd0, 27);
|
||||
/* Init System pfd1. */
|
||||
CLOCK_InitSysPfd(kCLOCK_Pfd1, 16);
|
||||
/* Init System pfd2. */
|
||||
CLOCK_InitSysPfd(kCLOCK_Pfd2, 24);
|
||||
/* Init System pfd3. */
|
||||
CLOCK_InitSysPfd(kCLOCK_Pfd3, 16);
|
||||
/* Disable pfd offset. */
|
||||
CCM_ANALOG->PLL_SYS &= ~CCM_ANALOG_PLL_SYS_PFD_OFFSET_EN_MASK;
|
||||
#endif
|
||||
/* In SDK projects, external flash (configured by FLEXSPI) will be initialized by dcd.
|
||||
* With this macro XIP_EXTERNAL_FLASH, usb1 pll (selected to be FLEXSPI clock source in SDK projects) will be left
|
||||
* unchanged. Note: If another clock source is selected for FLEXSPI, user may want to avoid changing that clock as
|
||||
* well.*/
|
||||
#if !(defined(XIP_EXTERNAL_FLASH) && (XIP_EXTERNAL_FLASH == 1))
|
||||
/* Init Usb1 PLL. */
|
||||
CLOCK_InitUsb1Pll(&usb1PllConfig_BOARD_BootClockRUN);
|
||||
/* Init Usb1 pfd0. */
|
||||
CLOCK_InitUsb1Pfd(kCLOCK_Pfd0, 33);
|
||||
/* Init Usb1 pfd1. */
|
||||
CLOCK_InitUsb1Pfd(kCLOCK_Pfd1, 16);
|
||||
/* Init Usb1 pfd2. */
|
||||
CLOCK_InitUsb1Pfd(kCLOCK_Pfd2, 17);
|
||||
/* Init Usb1 pfd3. */
|
||||
CLOCK_InitUsb1Pfd(kCLOCK_Pfd3, 19);
|
||||
/* Disable Usb1 PLL output for USBPHY1. */
|
||||
CCM_ANALOG->PLL_USB1 &= ~CCM_ANALOG_PLL_USB1_EN_USB_CLKS_MASK;
|
||||
#endif
|
||||
/* DeInit Audio PLL. */
|
||||
CLOCK_DeinitAudioPll();
|
||||
/* Bypass Audio PLL. */
|
||||
CLOCK_SetPllBypass(CCM_ANALOG, kCLOCK_PllAudio, 1);
|
||||
/* Set divider for Audio PLL. */
|
||||
CCM_ANALOG->MISC2 &= ~CCM_ANALOG_MISC2_AUDIO_DIV_LSB_MASK;
|
||||
CCM_ANALOG->MISC2 &= ~CCM_ANALOG_MISC2_AUDIO_DIV_MSB_MASK;
|
||||
/* Enable Audio PLL output. */
|
||||
CCM_ANALOG->PLL_AUDIO |= CCM_ANALOG_PLL_AUDIO_ENABLE_MASK;
|
||||
/* Init Video PLL. */
|
||||
uint32_t pllVideo;
|
||||
/* Disable Video PLL output before initial Video PLL. */
|
||||
CCM_ANALOG->PLL_VIDEO &= ~CCM_ANALOG_PLL_VIDEO_ENABLE_MASK;
|
||||
/* Bypass PLL first */
|
||||
CCM_ANALOG->PLL_VIDEO = (CCM_ANALOG->PLL_VIDEO & (~CCM_ANALOG_PLL_VIDEO_BYPASS_CLK_SRC_MASK)) |
|
||||
CCM_ANALOG_PLL_VIDEO_BYPASS_MASK | CCM_ANALOG_PLL_VIDEO_BYPASS_CLK_SRC(0);
|
||||
CCM_ANALOG->PLL_VIDEO_NUM = CCM_ANALOG_PLL_VIDEO_NUM_A(0);
|
||||
CCM_ANALOG->PLL_VIDEO_DENOM = CCM_ANALOG_PLL_VIDEO_DENOM_B(1);
|
||||
pllVideo =
|
||||
(CCM_ANALOG->PLL_VIDEO & (~(CCM_ANALOG_PLL_VIDEO_DIV_SELECT_MASK | CCM_ANALOG_PLL_VIDEO_POWERDOWN_MASK))) |
|
||||
CCM_ANALOG_PLL_VIDEO_ENABLE_MASK | CCM_ANALOG_PLL_VIDEO_DIV_SELECT(31);
|
||||
pllVideo |= CCM_ANALOG_PLL_VIDEO_POST_DIV_SELECT(1);
|
||||
CCM_ANALOG->MISC2 = (CCM_ANALOG->MISC2 & (~CCM_ANALOG_MISC2_VIDEO_DIV_MASK)) | CCM_ANALOG_MISC2_VIDEO_DIV(3);
|
||||
CCM_ANALOG->PLL_VIDEO = pllVideo;
|
||||
while ((CCM_ANALOG->PLL_VIDEO & CCM_ANALOG_PLL_VIDEO_LOCK_MASK) == 0)
|
||||
{
|
||||
}
|
||||
/* Disable pfd offset. */
|
||||
CCM_ANALOG->PLL_VIDEO &= ~CCM_ANALOG_PLL_VIDEO_PFD_OFFSET_EN_MASK;
|
||||
/* Disable bypass for Video PLL. */
|
||||
CLOCK_SetPllBypass(CCM_ANALOG, kCLOCK_PllVideo, 0);
|
||||
/* DeInit Enet PLL. */
|
||||
CLOCK_DeinitEnetPll();
|
||||
/* Bypass Enet PLL. */
|
||||
CLOCK_SetPllBypass(CCM_ANALOG, kCLOCK_PllEnet, 1);
|
||||
/* Set Enet output divider. */
|
||||
CCM_ANALOG->PLL_ENET =
|
||||
(CCM_ANALOG->PLL_ENET & (~CCM_ANALOG_PLL_ENET_DIV_SELECT_MASK)) | CCM_ANALOG_PLL_ENET_DIV_SELECT(1);
|
||||
/* Enable Enet output. */
|
||||
CCM_ANALOG->PLL_ENET |= CCM_ANALOG_PLL_ENET_ENABLE_MASK;
|
||||
/* Enable Enet25M output. */
|
||||
CCM_ANALOG->PLL_ENET |= CCM_ANALOG_PLL_ENET_ENET_25M_REF_EN_MASK;
|
||||
/* DeInit Usb2 PLL. */
|
||||
CLOCK_DeinitUsb2Pll();
|
||||
/* Bypass Usb2 PLL. */
|
||||
CLOCK_SetPllBypass(CCM_ANALOG, kCLOCK_PllUsb2, 1);
|
||||
/* Enable Usb2 PLL output. */
|
||||
CCM_ANALOG->PLL_USB2 |= CCM_ANALOG_PLL_USB2_ENABLE_MASK;
|
||||
/* Set preperiph clock source. */
|
||||
CLOCK_SetMux(kCLOCK_PrePeriphMux, 3);
|
||||
/* Set periph clock source. */
|
||||
CLOCK_SetMux(kCLOCK_PeriphMux, 0);
|
||||
/* Set periph clock2 clock source. */
|
||||
CLOCK_SetMux(kCLOCK_PeriphClk2Mux, 0);
|
||||
/* Set per clock source. */
|
||||
CLOCK_SetMux(kCLOCK_PerclkMux, 0);
|
||||
/* Set lvds1 clock source. */
|
||||
CCM_ANALOG->MISC1 =
|
||||
(CCM_ANALOG->MISC1 & (~CCM_ANALOG_MISC1_LVDS1_CLK_SEL_MASK)) | CCM_ANALOG_MISC1_LVDS1_CLK_SEL(0);
|
||||
/* Set clock out1 divider. */
|
||||
CCM->CCOSR = (CCM->CCOSR & (~CCM_CCOSR_CLKO1_DIV_MASK)) | CCM_CCOSR_CLKO1_DIV(0);
|
||||
/* Set clock out1 source. */
|
||||
CCM->CCOSR = (CCM->CCOSR & (~CCM_CCOSR_CLKO1_SEL_MASK)) | CCM_CCOSR_CLKO1_SEL(1);
|
||||
/* Set clock out2 divider. */
|
||||
CCM->CCOSR = (CCM->CCOSR & (~CCM_CCOSR_CLKO2_DIV_MASK)) | CCM_CCOSR_CLKO2_DIV(0);
|
||||
/* Set clock out2 source. */
|
||||
CCM->CCOSR = (CCM->CCOSR & (~CCM_CCOSR_CLKO2_SEL_MASK)) | CCM_CCOSR_CLKO2_SEL(18);
|
||||
/* Set clock out1 drives clock out1. */
|
||||
CCM->CCOSR &= ~CCM_CCOSR_CLK_OUT_SEL_MASK;
|
||||
/* Disable clock out1. */
|
||||
CCM->CCOSR &= ~CCM_CCOSR_CLKO1_EN_MASK;
|
||||
/* Disable clock out2. */
|
||||
CCM->CCOSR &= ~CCM_CCOSR_CLKO2_EN_MASK;
|
||||
/* Set SAI1 MCLK1 clock source. */
|
||||
IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI1MClk1Sel, 0);
|
||||
/* Set SAI1 MCLK2 clock source. */
|
||||
IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI1MClk2Sel, 0);
|
||||
/* Set SAI1 MCLK3 clock source. */
|
||||
IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI1MClk3Sel, 0);
|
||||
/* Set SAI2 MCLK3 clock source. */
|
||||
IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI2MClk3Sel, 0);
|
||||
/* Set SAI3 MCLK3 clock source. */
|
||||
IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI3MClk3Sel, 0);
|
||||
/* Set MQS configuration. */
|
||||
IOMUXC_MQSConfig(IOMUXC_GPR, kIOMUXC_MqsPwmOverSampleRate32, 0);
|
||||
/* Set ENET Tx clock source. */
|
||||
IOMUXC_EnableMode(IOMUXC_GPR, kIOMUXC_GPR_ENET1RefClkMode, false);
|
||||
/* Set GPT1 High frequency reference clock source. */
|
||||
IOMUXC_GPR->GPR5 &= ~IOMUXC_GPR_GPR5_VREF_1M_CLK_GPT1_MASK;
|
||||
/* Set GPT2 High frequency reference clock source. */
|
||||
IOMUXC_GPR->GPR5 &= ~IOMUXC_GPR_GPR5_VREF_1M_CLK_GPT2_MASK;
|
||||
/* Set SystemCoreClock variable. */
|
||||
SystemCoreClock = BOARD_BOOTCLOCKRUN_CORE_CLOCK;
|
||||
}
|
||||
89
board/NXP_EVKB_IMXRT1050/BSP/Src/hello_world.c
Normal file
89
board/NXP_EVKB_IMXRT1050/BSP/Src/hello_world.c
Normal file
@@ -0,0 +1,89 @@
|
||||
/*
|
||||
* Copyright (c) 2013 - 2015, Freescale Semiconductor, Inc.
|
||||
* Copyright 2016-2017 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
#include "fsl_device_registers.h"
|
||||
#include "fsl_debug_console.h"
|
||||
#include "board.h"
|
||||
|
||||
#include "pin_mux.h"
|
||||
#include "clock_config.h"
|
||||
#include "cmsis_os.h"
|
||||
/*******************************************************************************
|
||||
* Definitions
|
||||
******************************************************************************/
|
||||
#define EXAMPLE_LED_GPIO BOARD_USER_LED_GPIO
|
||||
#define EXAMPLE_LED_GPIO_PIN BOARD_USER_LED_PIN
|
||||
|
||||
/*******************************************************************************
|
||||
* Prototypes
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
* Code
|
||||
******************************************************************************/
|
||||
#define TASK1_STK_SIZE 512
|
||||
void task1(void *arg);
|
||||
osThreadDef(task1, osPriorityNormal, 1, TASK1_STK_SIZE);
|
||||
|
||||
#define TASK2_STK_SIZE 512
|
||||
void task2(void *arg);
|
||||
osThreadDef(task2, osPriorityNormal, 1, TASK2_STK_SIZE);
|
||||
|
||||
void task1(void *arg)
|
||||
{
|
||||
/* The PIN status */
|
||||
static volatile bool g_pinSet = false;
|
||||
int count = 0;
|
||||
|
||||
while(1)
|
||||
{
|
||||
PRINTF("++++++++This is Task 1, count is %d \r\n",count++);
|
||||
if (g_pinSet)
|
||||
{
|
||||
GPIO_PinWrite(EXAMPLE_LED_GPIO, EXAMPLE_LED_GPIO_PIN, 0U);
|
||||
g_pinSet = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
GPIO_PinWrite(EXAMPLE_LED_GPIO, EXAMPLE_LED_GPIO_PIN, 1U);
|
||||
g_pinSet = true;
|
||||
}
|
||||
/* Delay 1000 ms */
|
||||
osDelay(1000U);
|
||||
}
|
||||
}
|
||||
|
||||
void task2(void *arg)
|
||||
{
|
||||
int count = 0;
|
||||
while(1)
|
||||
{
|
||||
PRINTF("********This is Task 2, count is %d \r\n",count++);
|
||||
osDelay(2000U);
|
||||
}
|
||||
}
|
||||
|
||||
/*!
|
||||
* @brief Main function
|
||||
*/
|
||||
int main(void)
|
||||
{
|
||||
/* Init board hardware. */
|
||||
BOARD_ConfigMPU();
|
||||
BOARD_InitPins();
|
||||
BOARD_InitBootClocks();
|
||||
BOARD_InitDebugConsole();
|
||||
|
||||
PRINTF("Hello world from i.MX RT1050.\r\n");
|
||||
PRINTF("Welcome to TencentOS tiny\r\n");
|
||||
osKernelInitialize(); // TencentOS Tiny kernel initialize
|
||||
osThreadCreate(osThread(task1), NULL); // Create task1
|
||||
osThreadCreate(osThread(task2), NULL); // Create task2
|
||||
osKernelStart(); // Start TencentOS Tiny
|
||||
return 0;
|
||||
}
|
||||
115
board/NXP_EVKB_IMXRT1050/BSP/Src/pin_mux.c
Normal file
115
board/NXP_EVKB_IMXRT1050/BSP/Src/pin_mux.c
Normal file
@@ -0,0 +1,115 @@
|
||||
/*
|
||||
* Copyright 2019 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
/***********************************************************************************************************************
|
||||
* This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file
|
||||
* will be overwritten if the respective MCUXpresso Config Tools is used to update this file.
|
||||
**********************************************************************************************************************/
|
||||
|
||||
/*
|
||||
* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
|
||||
!!GlobalInfo
|
||||
product: Pins v6.0
|
||||
processor: MIMXRT1052xxxxB
|
||||
package_id: MIMXRT1052DVL6B
|
||||
mcu_data: ksdk2_0
|
||||
processor_version: 0.1.19
|
||||
board: IMXRT1050-EVKB
|
||||
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
|
||||
*/
|
||||
|
||||
#include "fsl_common.h"
|
||||
#include "fsl_iomuxc.h"
|
||||
#include "fsl_gpio.h"
|
||||
#include "pin_mux.h"
|
||||
|
||||
/* FUNCTION ************************************************************************************************************
|
||||
*
|
||||
* Function Name : BOARD_InitBootPins
|
||||
* Description : Calls initialization functions.
|
||||
*
|
||||
* END ****************************************************************************************************************/
|
||||
void BOARD_InitBootPins(void) {
|
||||
BOARD_InitPins();
|
||||
}
|
||||
|
||||
/*
|
||||
* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
|
||||
BOARD_InitPins:
|
||||
- options: {callFromInitBoot: 'true', prefix: BOARD_, coreID: core0, enableClock: 'true'}
|
||||
- pin_list:
|
||||
- {pin_num: L14, peripheral: LPUART1, signal: RX, pin_signal: GPIO_AD_B0_13, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Down_100K_Ohm,
|
||||
pull_keeper_select: Keeper, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_6, slew_rate: Slow}
|
||||
- {pin_num: K14, peripheral: LPUART1, signal: TX, pin_signal: GPIO_AD_B0_12, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Down_100K_Ohm,
|
||||
pull_keeper_select: Keeper, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_6, slew_rate: Slow}
|
||||
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
|
||||
*/
|
||||
|
||||
/* FUNCTION ************************************************************************************************************
|
||||
*
|
||||
* Function Name : BOARD_InitPins
|
||||
* Description : Configures pin routing and optionally pin electrical features.
|
||||
*
|
||||
* END ****************************************************************************************************************/
|
||||
void BOARD_InitPins(void) {
|
||||
CLOCK_EnableClock(kCLOCK_Iomuxc); /* iomuxc clock (iomuxc_clk_enable): 0x03U */
|
||||
|
||||
IOMUXC_SetPinMux(
|
||||
IOMUXC_GPIO_AD_B0_12_LPUART1_TX, /* GPIO_AD_B0_12 is configured as LPUART1_TX */
|
||||
0U); /* Software Input On Field: Input Path is determined by functionality */
|
||||
IOMUXC_SetPinMux(
|
||||
IOMUXC_GPIO_AD_B0_13_LPUART1_RX, /* GPIO_AD_B0_13 is configured as LPUART1_RX */
|
||||
0U); /* Software Input On Field: Input Path is determined by functionality */
|
||||
IOMUXC_SetPinConfig(
|
||||
IOMUXC_GPIO_AD_B0_12_LPUART1_TX, /* GPIO_AD_B0_12 PAD functional properties : */
|
||||
0x10B0U); /* Slew Rate Field: Slow Slew Rate
|
||||
Drive Strength Field: R0/6
|
||||
Speed Field: medium(100MHz)
|
||||
Open Drain Enable Field: Open Drain Disabled
|
||||
Pull / Keep Enable Field: Pull/Keeper Enabled
|
||||
Pull / Keep Select Field: Keeper
|
||||
Pull Up / Down Config. Field: 100K Ohm Pull Down
|
||||
Hyst. Enable Field: Hysteresis Disabled */
|
||||
IOMUXC_SetPinConfig(
|
||||
IOMUXC_GPIO_AD_B0_13_LPUART1_RX, /* GPIO_AD_B0_13 PAD functional properties : */
|
||||
0x10B0U); /* Slew Rate Field: Slow Slew Rate
|
||||
Drive Strength Field: R0/6
|
||||
Speed Field: medium(100MHz)
|
||||
Open Drain Enable Field: Open Drain Disabled
|
||||
Pull / Keep Enable Field: Pull/Keeper Enabled
|
||||
Pull / Keep Select Field: Keeper
|
||||
Pull Up / Down Config. Field: 100K Ohm Pull Down
|
||||
Hyst. Enable Field: Hysteresis Disabled */
|
||||
|
||||
|
||||
/* GPIO configuration of USER_LED on GPIO_AD_B0_09 (pin F14) */
|
||||
gpio_pin_config_t USER_LED_config = {
|
||||
.direction = kGPIO_DigitalOutput,
|
||||
.outputLogic = 0U,
|
||||
.interruptMode = kGPIO_NoIntmode
|
||||
};
|
||||
/* Initialize GPIO functionality on GPIO_AD_B0_09 (pin F14) */
|
||||
GPIO_PinInit(GPIO1, 9U, &USER_LED_config);
|
||||
|
||||
IOMUXC_SetPinMux(
|
||||
IOMUXC_GPIO_AD_B0_09_GPIO1_IO09, /* GPIO_AD_B0_09 is configured as GPIO1_IO09 */
|
||||
0U); /* Software Input On Field: Input Path is determined by functionality */
|
||||
IOMUXC_SetPinConfig(
|
||||
IOMUXC_GPIO_AD_B0_09_GPIO1_IO09, /* GPIO_AD_B0_09 PAD functional properties : */
|
||||
0x10B0U); /* Slew Rate Field: Slow Slew Rate
|
||||
Drive Strength Field: R0/6
|
||||
Speed Field: medium(100MHz)
|
||||
Open Drain Enable Field: Open Drain Disabled
|
||||
Pull / Keep Enable Field: Pull/Keeper Enabled
|
||||
Pull / Keep Select Field: Keeper
|
||||
Pull Up / Down Config. Field: 100K Ohm Pull Down
|
||||
Hyst. Enable Field: Hysteresis Disabled */
|
||||
}
|
||||
|
||||
/***********************************************************************************************************************
|
||||
* EOF
|
||||
**********************************************************************************************************************/
|
||||
@@ -0,0 +1,55 @@
|
||||
/*
|
||||
* Copyright 2017 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
#include "evkbimxrt1050_flexspi_nor_config.h"
|
||||
|
||||
/* Component ID definition, used by tools. */
|
||||
#ifndef FSL_COMPONENT_ID
|
||||
#define FSL_COMPONENT_ID "platform.drivers.xip_board"
|
||||
#endif
|
||||
|
||||
/*******************************************************************************
|
||||
* Code
|
||||
******************************************************************************/
|
||||
#if defined(XIP_BOOT_HEADER_ENABLE) && (XIP_BOOT_HEADER_ENABLE == 1)
|
||||
#if defined(__CC_ARM) || defined(__ARMCC_VERSION) || defined(__GNUC__)
|
||||
__attribute__((section(".boot_hdr.conf")))
|
||||
#elif defined(__ICCARM__)
|
||||
#pragma location = ".boot_hdr.conf"
|
||||
#endif
|
||||
|
||||
const flexspi_nor_config_t hyperflash_config = {
|
||||
.memConfig =
|
||||
{
|
||||
.tag = FLEXSPI_CFG_BLK_TAG,
|
||||
.version = FLEXSPI_CFG_BLK_VERSION,
|
||||
.readSampleClkSrc = kFlexSPIReadSampleClk_ExternalInputFromDqsPad,
|
||||
.csHoldTime = 3u,
|
||||
.csSetupTime = 3u,
|
||||
.columnAddressWidth = 3u,
|
||||
// Enable DDR mode, Wordaddassable, Safe configuration, Differential clock
|
||||
.controllerMiscOption =
|
||||
(1u << kFlexSpiMiscOffset_DdrModeEnable) | (1u << kFlexSpiMiscOffset_WordAddressableEnable) |
|
||||
(1u << kFlexSpiMiscOffset_SafeConfigFreqEnable) | (1u << kFlexSpiMiscOffset_DiffClkEnable),
|
||||
.sflashPadType = kSerialFlash_8Pads,
|
||||
.serialClkFreq = kFlexSpiSerialClk_133MHz,
|
||||
.sflashA1Size = 64u * 1024u * 1024u,
|
||||
.dataValidTime = {16u, 16u},
|
||||
.lookupTable =
|
||||
{
|
||||
// Read LUTs
|
||||
FLEXSPI_LUT_SEQ(CMD_DDR, FLEXSPI_8PAD, 0xA0, RADDR_DDR, FLEXSPI_8PAD, 0x18),
|
||||
FLEXSPI_LUT_SEQ(CADDR_DDR, FLEXSPI_8PAD, 0x10, DUMMY_DDR, FLEXSPI_8PAD, 0x06),
|
||||
FLEXSPI_LUT_SEQ(READ_DDR, FLEXSPI_8PAD, 0x04, STOP, FLEXSPI_1PAD, 0x0),
|
||||
},
|
||||
},
|
||||
.pageSize = 512u,
|
||||
.sectorSize = 256u * 1024u,
|
||||
.blockSize = 256u * 1024u,
|
||||
.isUniformBlockSize = true,
|
||||
};
|
||||
#endif /* XIP_BOOT_HEADER_ENABLE */
|
||||
320
board/NXP_EVKB_IMXRT1050/BSP/xip/evkbimxrt1050_sdram_ini_dcd.c
Normal file
320
board/NXP_EVKB_IMXRT1050/BSP/xip/evkbimxrt1050_sdram_ini_dcd.c
Normal file
@@ -0,0 +1,320 @@
|
||||
/*
|
||||
* Copyright 2017-2019 NXP
|
||||
* All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*/
|
||||
|
||||
/***********************************************************************************************************************
|
||||
* This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file
|
||||
* will be overwritten if the respective MCUXpresso Config Tools is used to update this file.
|
||||
**********************************************************************************************************************/
|
||||
|
||||
#include "evkbimxrt1050_sdram_ini_dcd.h"
|
||||
|
||||
/* Component ID definition, used by tools. */
|
||||
#ifndef FSL_COMPONENT_ID
|
||||
#define FSL_COMPONENT_ID "platform.drivers.xip_board"
|
||||
#endif
|
||||
|
||||
#if defined(XIP_BOOT_HEADER_ENABLE) && (XIP_BOOT_HEADER_ENABLE == 1)
|
||||
#if defined(XIP_BOOT_HEADER_DCD_ENABLE) && (XIP_BOOT_HEADER_DCD_ENABLE == 1)
|
||||
#if defined(__CC_ARM) || defined(__ARMCC_VERSION) || defined(__GNUC__)
|
||||
__attribute__((section(".boot_hdr.dcd_data")))
|
||||
#elif defined(__ICCARM__)
|
||||
#pragma location = ".boot_hdr.dcd_data"
|
||||
#endif
|
||||
|
||||
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
|
||||
!!GlobalInfo
|
||||
product: DCDx V2.0
|
||||
processor: MIMXRT1052xxxxB
|
||||
mcu_data: ksdk2_0
|
||||
processor_version: 0.0.19
|
||||
output_format: c_array
|
||||
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
|
||||
/* COMMENTS BELOW ARE USED AS SETTINGS FOR DCD DATA */
|
||||
const uint8_t dcd_data[] = {
|
||||
/* HEADER */
|
||||
/* Tag */
|
||||
0xD2,
|
||||
/* Image Length */
|
||||
0x04, 0x30,
|
||||
/* Version */
|
||||
0x41,
|
||||
|
||||
/* COMMANDS */
|
||||
|
||||
/* group: 'Imported Commands' */
|
||||
/* #1.1-117, command header bytes for merged 'Write - value' command */
|
||||
0xCC, 0x03, 0xAC, 0x04,
|
||||
/* #1.1, command: write_value, address: CCM_CCGR0, value: 0xFFFFFFFF, size: 4 */
|
||||
0x40, 0x0F, 0xC0, 0x68, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
/* #1.2, command: write_value, address: CCM_CCGR1, value: 0xFFFFFFFF, size: 4 */
|
||||
0x40, 0x0F, 0xC0, 0x6C, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
/* #1.3, command: write_value, address: CCM_CCGR2, value: 0xFFFFFFFF, size: 4 */
|
||||
0x40, 0x0F, 0xC0, 0x70, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
/* #1.4, command: write_value, address: CCM_CCGR3, value: 0xFFFFFFFF, size: 4 */
|
||||
0x40, 0x0F, 0xC0, 0x74, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
/* #1.5, command: write_value, address: CCM_CCGR4, value: 0xFFFFFFFF, size: 4 */
|
||||
0x40, 0x0F, 0xC0, 0x78, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
/* #1.6, command: write_value, address: CCM_CCGR5, value: 0xFFFFFFFF, size: 4 */
|
||||
0x40, 0x0F, 0xC0, 0x7C, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
/* #1.7, command: write_value, address: CCM_CCGR6, value: 0xFFFFFFFF, size: 4 */
|
||||
0x40, 0x0F, 0xC0, 0x80, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
/* #1.8, command: write_value, address: CCM_ANALOG_PLL_SYS, value: 0x2001, size: 4 */
|
||||
0x40, 0x0D, 0x80, 0x30, 0x00, 0x00, 0x20, 0x01,
|
||||
/* #1.9, command: write_value, address: CCM_ANALOG_PFD_528, value: 0x1D0000, size: 4 */
|
||||
0x40, 0x0D, 0x81, 0x00, 0x00, 0x1D, 0x00, 0x00,
|
||||
/* #1.10, command: write_value, address: CCM_CBCDR, value: 0x10D40, size: 4 */
|
||||
0x40, 0x0F, 0xC0, 0x14, 0x00, 0x01, 0x0D, 0x40,
|
||||
/* #1.11, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_00, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x14, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.12, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_01, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x18, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.13, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_02, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x1C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.14, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_03, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x20, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.15, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_04, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x24, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.16, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_05, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x28, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.17, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_06, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x2C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.18, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_07, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x30, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.19, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_08, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x34, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.20, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_09, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x38, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.21, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_10, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x3C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.22, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_11, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x40, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.23, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_12, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x44, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.24, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_13, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x48, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.25, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_14, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x4C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.26, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_15, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x50, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.27, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_16, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x54, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.28, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_17, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x58, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.29, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_18, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x5C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.30, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_19, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x60, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.31, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_20, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x64, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.32, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_21, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x68, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.33, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_22, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x6C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.34, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_23, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x70, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.35, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_24, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x74, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.36, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_25, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x78, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.37, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_26, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x7C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.38, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_27, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.39, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_28, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x84, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.40, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_29, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x88, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.41, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_30, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x8C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.42, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_31, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x90, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.43, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_32, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x94, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.44, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_33, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x98, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.45, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_34, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0x9C, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.46, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_35, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0xA0, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.47, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_36, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0xA4, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.48, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_37, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0xA8, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.49, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_38, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0xAC, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.50, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_39, value: 0x10, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0xB0, 0x00, 0x00, 0x00, 0x10,
|
||||
/* #1.51, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_40, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0xB4, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.52, command: write_value, address: IOMUXC_SW_MUX_CTL_PAD_GPIO_EMC_41, value: 0x00, size: 4 */
|
||||
0x40, 0x1F, 0x80, 0xB8, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.53, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_00, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x04, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.54, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_01, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x08, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.55, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_02, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x0C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.56, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_03, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x10, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.57, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_04, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x14, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.58, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_05, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x18, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.59, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_06, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x1C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.60, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_07, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x20, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.61, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_08, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x24, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.62, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_09, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x28, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.63, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_10, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x2C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.64, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_11, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x30, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.65, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_12, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x34, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.66, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_13, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x38, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.67, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_14, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x3C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.68, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_15, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x40, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.69, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_16, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x44, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.70, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_17, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x48, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.71, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_18, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x4C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.72, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_19, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x50, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.73, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_20, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x54, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.74, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_21, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x58, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.75, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_22, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x5C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.76, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_23, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x60, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.77, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_24, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x64, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.78, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_25, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x68, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.79, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_26, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x6C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.80, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_27, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x70, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.81, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_28, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x74, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.82, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_29, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x78, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.83, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_30, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x7C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.84, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_31, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x80, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.85, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_32, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x84, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.86, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_33, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x88, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.87, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_34, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x8C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.88, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_35, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x90, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.89, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_36, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x94, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.90, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_37, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x98, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.91, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_38, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0x9C, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.92, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_39, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0xA0, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.93, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_40, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0xA4, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.94, command: write_value, address: IOMUXC_SW_PAD_CTL_PAD_GPIO_EMC_41, value: 0x110F9, size: 4 */
|
||||
0x40, 0x1F, 0x82, 0xA8, 0x00, 0x01, 0x10, 0xF9,
|
||||
/* #1.95, command: write_value, address: SEMC_MCR, value: 0x10000004, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x00, 0x10, 0x00, 0x00, 0x04,
|
||||
/* #1.96, command: write_value, address: SEMC_BMCR0, value: 0x30524, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x08, 0x00, 0x03, 0x05, 0x24,
|
||||
/* #1.97, command: write_value, address: SEMC_BMCR1, value: 0x6030524, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x0C, 0x06, 0x03, 0x05, 0x24,
|
||||
/* #1.98, command: write_value, address: SEMC_BR0, value: 0x8000001B, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x10, 0x80, 0x00, 0x00, 0x1B,
|
||||
/* #1.99, command: write_value, address: SEMC_BR1, value: 0x8200001B, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x14, 0x82, 0x00, 0x00, 0x1B,
|
||||
/* #1.100, command: write_value, address: SEMC_BR2, value: 0x8400001B, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x18, 0x84, 0x00, 0x00, 0x1B,
|
||||
/* #1.101, command: write_value, address: SEMC_BR3, value: 0x8600001B, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x1C, 0x86, 0x00, 0x00, 0x1B,
|
||||
/* #1.102, command: write_value, address: SEMC_BR4, value: 0x90000021, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x20, 0x90, 0x00, 0x00, 0x21,
|
||||
/* #1.103, command: write_value, address: SEMC_BR5, value: 0xA0000019, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x24, 0xA0, 0x00, 0x00, 0x19,
|
||||
/* #1.104, command: write_value, address: SEMC_BR6, value: 0xA8000017, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x28, 0xA8, 0x00, 0x00, 0x17,
|
||||
/* #1.105, command: write_value, address: SEMC_BR7, value: 0xA900001B, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x2C, 0xA9, 0x00, 0x00, 0x1B,
|
||||
/* #1.106, command: write_value, address: SEMC_BR8, value: 0x21, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x30, 0x00, 0x00, 0x00, 0x21,
|
||||
/* #1.107, command: write_value, address: SEMC_IOCR, value: 0x79A8, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x04, 0x00, 0x00, 0x79, 0xA8,
|
||||
/* #1.108, command: write_value, address: SEMC_SDRAMCR0, value: 0xF31, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x40, 0x00, 0x00, 0x0F, 0x31,
|
||||
/* #1.109, command: write_value, address: SEMC_SDRAMCR1, value: 0x652922, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x44, 0x00, 0x65, 0x29, 0x22,
|
||||
/* #1.110, command: write_value, address: SEMC_SDRAMCR2, value: 0x10920, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x48, 0x00, 0x01, 0x09, 0x20,
|
||||
/* #1.111, command: write_value, address: SEMC_SDRAMCR3, value: 0x50210A08, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x4C, 0x50, 0x21, 0x0A, 0x08,
|
||||
/* #1.112, command: write_value, address: SEMC_DBICR0, value: 0x21, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x80, 0x00, 0x00, 0x00, 0x21,
|
||||
/* #1.113, command: write_value, address: SEMC_DBICR1, value: 0x888888, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x84, 0x00, 0x88, 0x88, 0x88,
|
||||
/* #1.114, command: write_value, address: SEMC_IPCR1, value: 0x02, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x94, 0x00, 0x00, 0x00, 0x02,
|
||||
/* #1.115, command: write_value, address: SEMC_IPCR2, value: 0x00, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x98, 0x00, 0x00, 0x00, 0x00,
|
||||
/* #1.116, command: write_value, address: SEMC_IPCR0, value: 0x80000000, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x90, 0x80, 0x00, 0x00, 0x00,
|
||||
/* #1.117, command: write_value, address: SEMC_IPCMD, value: 0xA55A000F, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x9C, 0xA5, 0x5A, 0x00, 0x0F,
|
||||
/* #2, command: check_any_bit_set, address: SEMC_INTR, value: 0x01, size: 4 */
|
||||
0xCF, 0x00, 0x0C, 0x1C, 0x40, 0x2F, 0x00, 0x3C, 0x00, 0x00, 0x00, 0x01,
|
||||
/* #3.1-2, command header bytes for merged 'Write - value' command */
|
||||
0xCC, 0x00, 0x14, 0x04,
|
||||
/* #3.1, command: write_value, address: SEMC_IPCR0, value: 0x80000000, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x90, 0x80, 0x00, 0x00, 0x00,
|
||||
/* #3.2, command: write_value, address: SEMC_IPCMD, value: 0xA55A000C, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x9C, 0xA5, 0x5A, 0x00, 0x0C,
|
||||
/* #4, command: check_any_bit_set, address: SEMC_INTR, value: 0x01, size: 4 */
|
||||
0xCF, 0x00, 0x0C, 0x1C, 0x40, 0x2F, 0x00, 0x3C, 0x00, 0x00, 0x00, 0x01,
|
||||
/* #5.1-2, command header bytes for merged 'Write - value' command */
|
||||
0xCC, 0x00, 0x14, 0x04,
|
||||
/* #5.1, command: write_value, address: SEMC_IPCR0, value: 0x80000000, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x90, 0x80, 0x00, 0x00, 0x00,
|
||||
/* #5.2, command: write_value, address: SEMC_IPCMD, value: 0xA55A000C, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x9C, 0xA5, 0x5A, 0x00, 0x0C,
|
||||
/* #6, command: check_any_bit_set, address: SEMC_INTR, value: 0x01, size: 4 */
|
||||
0xCF, 0x00, 0x0C, 0x1C, 0x40, 0x2F, 0x00, 0x3C, 0x00, 0x00, 0x00, 0x01,
|
||||
/* #7.1-3, command header bytes for merged 'Write - value' command */
|
||||
0xCC, 0x00, 0x1C, 0x04,
|
||||
/* #7.1, command: write_value, address: SEMC_IPTXDAT, value: 0x33, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0xA0, 0x00, 0x00, 0x00, 0x33,
|
||||
/* #7.2, command: write_value, address: SEMC_IPCR0, value: 0x80000000, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x90, 0x80, 0x00, 0x00, 0x00,
|
||||
/* #7.3, command: write_value, address: SEMC_IPCMD, value: 0xA55A000A, size: 4 */
|
||||
0x40, 0x2F, 0x00, 0x9C, 0xA5, 0x5A, 0x00, 0x0A,
|
||||
/* #8, command: check_any_bit_set, address: SEMC_INTR, value: 0x01, size: 4 */
|
||||
0xCF, 0x00, 0x0C, 0x1C, 0x40, 0x2F, 0x00, 0x3C, 0x00, 0x00, 0x00, 0x01,
|
||||
/* #9, command: write_value, address: SEMC_SDRAMCR3, value: 0x50210A09, size: 4 */
|
||||
0xCC, 0x00, 0x0C, 0x04, 0x40, 0x2F, 0x00, 0x4C, 0x50, 0x21, 0x0A, 0x09};
|
||||
/* BE CAREFUL MODIFYING THIS SETTINGS - IT IS YAML SETTINGS FOR TOOLS */
|
||||
|
||||
#else
|
||||
const uint8_t dcd_data[] = {0x00};
|
||||
#endif /* XIP_BOOT_HEADER_DCD_ENABLE */
|
||||
#endif /* XIP_BOOT_HEADER_ENABLE */
|
||||
@@ -0,0 +1,101 @@
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: IAR ANSI C/C++ Compiler for ARM
|
||||
** Reference manual: IMXRT1050RM Rev.2.1, 12/2018 | IMXRT1050SRM Rev.2
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b191015
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the IAR ANSI C/C++ Compiler for ARM
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2019 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
define symbol __ram_vector_table_size__ = isdefinedsymbol(__ram_vector_table__) ? 0x00000400 : 0;
|
||||
define symbol __ram_vector_table_offset__ = isdefinedsymbol(__ram_vector_table__) ? 0x000003FF : 0;
|
||||
|
||||
define symbol m_interrupts_start = 0x60002000;
|
||||
define symbol m_interrupts_end = 0x600023FF;
|
||||
|
||||
define symbol m_text_start = 0x60002400;
|
||||
define symbol m_text_end = 0x63FFFFFF;
|
||||
|
||||
define symbol m_interrupts_ram_start = 0x20000000;
|
||||
define symbol m_interrupts_ram_end = 0x20000000 + __ram_vector_table_offset__;
|
||||
|
||||
define symbol m_data_start = m_interrupts_ram_start + __ram_vector_table_size__;
|
||||
define symbol m_data_end = 0x2001FFFF;
|
||||
|
||||
define symbol m_data2_start = 0x20200000;
|
||||
define symbol m_data2_end = 0x2023FFFF;
|
||||
|
||||
define exported symbol m_boot_hdr_conf_start = 0x60000000;
|
||||
define symbol m_boot_hdr_ivt_start = 0x60001000;
|
||||
define symbol m_boot_hdr_boot_data_start = 0x60001020;
|
||||
define symbol m_boot_hdr_dcd_data_start = 0x60001030;
|
||||
|
||||
/* Sizes */
|
||||
if (isdefinedsymbol(__stack_size__)) {
|
||||
define symbol __size_cstack__ = __stack_size__;
|
||||
} else {
|
||||
define symbol __size_cstack__ = 0x0400;
|
||||
}
|
||||
|
||||
if (isdefinedsymbol(__heap_size__)) {
|
||||
define symbol __size_heap__ = __heap_size__;
|
||||
} else {
|
||||
define symbol __size_heap__ = 0x0400;
|
||||
}
|
||||
|
||||
define exported symbol __NCACHE_REGION_START = m_data2_start;
|
||||
define exported symbol __NCACHE_REGION_SIZE = 0x0;
|
||||
|
||||
define exported symbol __VECTOR_TABLE = m_interrupts_start;
|
||||
define exported symbol __VECTOR_RAM = isdefinedsymbol(__ram_vector_table__) ? m_interrupts_ram_start : m_interrupts_start;
|
||||
define exported symbol __RAM_VECTOR_TABLE_SIZE = __ram_vector_table_size__;
|
||||
|
||||
define memory mem with size = 4G;
|
||||
define region TEXT_region = mem:[from m_interrupts_start to m_interrupts_end]
|
||||
| mem:[from m_text_start to m_text_end];
|
||||
define region DATA_region = mem:[from m_data_start to m_data_end-__size_cstack__];
|
||||
define region DATA2_region = mem:[from m_data2_start to m_data2_end];
|
||||
define region CSTACK_region = mem:[from m_data_end-__size_cstack__+1 to m_data_end];
|
||||
|
||||
define block CSTACK with alignment = 8, size = __size_cstack__ { };
|
||||
define block HEAP with alignment = 8, size = __size_heap__ { };
|
||||
define block RW { readwrite };
|
||||
define block ZI { zi };
|
||||
define block NCACHE_VAR { section NonCacheable , section NonCacheable.init };
|
||||
|
||||
initialize by copy { readwrite, section .textrw };
|
||||
do not initialize { section .noinit };
|
||||
|
||||
place at address mem: m_interrupts_start { readonly section .intvec };
|
||||
|
||||
place at address mem:m_boot_hdr_conf_start { section .boot_hdr.conf };
|
||||
place at address mem:m_boot_hdr_ivt_start { section .boot_hdr.ivt };
|
||||
place at address mem:m_boot_hdr_boot_data_start { readonly section .boot_hdr.boot_data };
|
||||
place at address mem:m_boot_hdr_dcd_data_start { readonly section .boot_hdr.dcd_data };
|
||||
|
||||
keep{ section .boot_hdr.conf, section .boot_hdr.ivt, section .boot_hdr.boot_data, section .boot_hdr.dcd_data };
|
||||
|
||||
place in TEXT_region { readonly };
|
||||
place in DATA_region { block RW };
|
||||
place in DATA_region { block ZI };
|
||||
place in DATA_region { last block HEAP };
|
||||
place in DATA_region { block NCACHE_VAR };
|
||||
place in CSTACK_region { block CSTACK };
|
||||
@@ -0,0 +1,113 @@
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: IAR ANSI C/C++ Compiler for ARM
|
||||
** Reference manual: IMXRT1050RM Rev.2.1, 12/2018 | IMXRT1050SRM Rev.2
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b191030
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the IAR ANSI C/C++ Compiler for ARM
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2019 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
define symbol __ram_vector_table_size__ = isdefinedsymbol(__ram_vector_table__) ? 0x00000400 : 0;
|
||||
define symbol __ram_vector_table_offset__ = isdefinedsymbol(__ram_vector_table__) ? 0x000003FF : 0;
|
||||
|
||||
define symbol m_interrupts_start = 0x60002000;
|
||||
define symbol m_interrupts_end = 0x600023FF;
|
||||
|
||||
define symbol m_text_start = 0x60002400;
|
||||
define symbol m_text_end = 0x63FFFFFF;
|
||||
|
||||
define symbol m_interrupts_ram_start = 0x20000000;
|
||||
define symbol m_interrupts_ram_end = 0x20000000 + __ram_vector_table_offset__;
|
||||
|
||||
define symbol m_data_start = m_interrupts_ram_start + __ram_vector_table_size__;
|
||||
define symbol m_data_end = 0x2001FFFF;
|
||||
|
||||
define symbol m_data2_start = 0x20200000;
|
||||
define symbol m_data2_end = 0x2023FFFF;
|
||||
|
||||
define symbol m_data3_start = 0x80000000;
|
||||
define symbol m_data3_end = 0x81DFFFFF;
|
||||
|
||||
define symbol m_ncache_start = 0x81E00000;
|
||||
define symbol m_ncache_end = 0x81FFFFFF;
|
||||
|
||||
define exported symbol m_boot_hdr_conf_start = 0x60000000;
|
||||
define symbol m_boot_hdr_ivt_start = 0x60001000;
|
||||
define symbol m_boot_hdr_boot_data_start = 0x60001020;
|
||||
define symbol m_boot_hdr_dcd_data_start = 0x60001030;
|
||||
|
||||
/* Sizes */
|
||||
if (isdefinedsymbol(__stack_size__)) {
|
||||
define symbol __size_cstack__ = __stack_size__;
|
||||
} else {
|
||||
define symbol __size_cstack__ = 0x0400;
|
||||
}
|
||||
|
||||
if (isdefinedsymbol(__heap_size__)) {
|
||||
define symbol __size_heap__ = __heap_size__;
|
||||
} else {
|
||||
define symbol __size_heap__ = 0x0400;
|
||||
}
|
||||
|
||||
define exported symbol __NCACHE_REGION_START = m_ncache_start;
|
||||
define exported symbol __NCACHE_REGION_SIZE = m_ncache_end - m_ncache_start + 1;
|
||||
|
||||
define exported symbol __VECTOR_TABLE = m_interrupts_start;
|
||||
define exported symbol __VECTOR_RAM = isdefinedsymbol(__ram_vector_table__) ? m_interrupts_ram_start : m_interrupts_start;
|
||||
define exported symbol __RAM_VECTOR_TABLE_SIZE = __ram_vector_table_size__;
|
||||
|
||||
define memory mem with size = 4G;
|
||||
define region TEXT_region = mem:[from m_interrupts_start to m_interrupts_end]
|
||||
| mem:[from m_text_start to m_text_end];
|
||||
define region DATA_region = mem:[from m_data_start to m_data_end];
|
||||
define region DATA2_region = mem:[from m_data2_start to m_data2_end];
|
||||
define region DATA3_region = mem:[from m_data3_start to m_data3_end-__size_cstack__];
|
||||
define region CSTACK_region = mem:[from m_data3_end-__size_cstack__+1 to m_data3_end];
|
||||
define region NCACHE_region = mem:[from m_ncache_start to m_ncache_end];
|
||||
|
||||
define block CSTACK with alignment = 8, size = __size_cstack__ { };
|
||||
define block HEAP with alignment = 8, size = __size_heap__ { };
|
||||
define block RW { first readwrite, section m_usb_dma_init_data };
|
||||
define block ZI with alignment = 32 { first zi, section m_usb_dma_noninit_data };
|
||||
define block NCACHE_VAR { section NonCacheable , section NonCacheable.init };
|
||||
|
||||
initialize by copy { readwrite, section .textrw };
|
||||
do not initialize { section .noinit };
|
||||
|
||||
place at address mem: m_interrupts_start { readonly section .intvec };
|
||||
|
||||
place at address mem:m_boot_hdr_conf_start { section .boot_hdr.conf };
|
||||
place at address mem:m_boot_hdr_ivt_start { section .boot_hdr.ivt };
|
||||
place at address mem:m_boot_hdr_boot_data_start { readonly section .boot_hdr.boot_data };
|
||||
place at address mem:m_boot_hdr_dcd_data_start { readonly section .boot_hdr.dcd_data };
|
||||
|
||||
keep{ section .boot_hdr.conf, section .boot_hdr.ivt, section .boot_hdr.boot_data, section .boot_hdr.dcd_data };
|
||||
|
||||
place in TEXT_region { readonly };
|
||||
place in DATA3_region { block RW };
|
||||
place in DATA3_region { block ZI };
|
||||
if (isdefinedsymbol(__heap_noncacheable__)) {
|
||||
place in NCACHE_region { last block HEAP };
|
||||
} else {
|
||||
place in DATA3_region { last block HEAP };
|
||||
}
|
||||
place in CSTACK_region { block CSTACK };
|
||||
place in NCACHE_region { block NCACHE_VAR };
|
||||
@@ -0,0 +1,83 @@
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: IAR ANSI C/C++ Compiler for ARM
|
||||
** Reference manual: IMXRT1050RM Rev.2.1, 12/2018 | IMXRT1050SRM Rev.2
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b191015
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the IAR ANSI C/C++ Compiler for ARM
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2019 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
define symbol m_interrupts_start = 0x00000000;
|
||||
define symbol m_interrupts_end = 0x000003FF;
|
||||
|
||||
define symbol m_text_start = 0x00000400;
|
||||
define symbol m_text_end = 0x0001FFFF;
|
||||
|
||||
define symbol m_data_start = 0x20000000;
|
||||
define symbol m_data_end = 0x2001FFFF;
|
||||
|
||||
define symbol m_data2_start = 0x20200000;
|
||||
define symbol m_data2_end = 0x2023FFFF;
|
||||
|
||||
/* Sizes */
|
||||
if (isdefinedsymbol(__stack_size__)) {
|
||||
define symbol __size_cstack__ = __stack_size__;
|
||||
} else {
|
||||
define symbol __size_cstack__ = 0x0400;
|
||||
}
|
||||
|
||||
if (isdefinedsymbol(__heap_size__)) {
|
||||
define symbol __size_heap__ = __heap_size__;
|
||||
} else {
|
||||
define symbol __size_heap__ = 0x0400;
|
||||
}
|
||||
|
||||
define exported symbol __NCACHE_REGION_START = m_data2_start;
|
||||
define exported symbol __NCACHE_REGION_SIZE = 0x0;
|
||||
|
||||
define exported symbol __VECTOR_TABLE = m_interrupts_start;
|
||||
define exported symbol __VECTOR_RAM = m_interrupts_start;
|
||||
define exported symbol __RAM_VECTOR_TABLE_SIZE = 0x0;
|
||||
|
||||
define memory mem with size = 4G;
|
||||
define region TEXT_region = mem:[from m_interrupts_start to m_interrupts_end]
|
||||
| mem:[from m_text_start to m_text_end];
|
||||
define region DATA_region = mem:[from m_data_start to m_data_end-__size_cstack__];
|
||||
define region DATA2_region = mem:[from m_data2_start to m_data2_end];
|
||||
define region CSTACK_region = mem:[from m_data_end-__size_cstack__+1 to m_data_end];
|
||||
|
||||
define block CSTACK with alignment = 8, size = __size_cstack__ { };
|
||||
define block HEAP with alignment = 8, size = __size_heap__ { };
|
||||
define block RW { readwrite };
|
||||
define block ZI { zi };
|
||||
define block NCACHE_VAR { section NonCacheable , section NonCacheable.init };
|
||||
|
||||
initialize by copy { readwrite, section .textrw };
|
||||
do not initialize { section .noinit };
|
||||
|
||||
place at address mem: m_interrupts_start { readonly section .intvec };
|
||||
|
||||
place in TEXT_region { readonly };
|
||||
place in DATA_region { block RW };
|
||||
place in DATA_region { block ZI };
|
||||
place in DATA_region { last block HEAP };
|
||||
place in DATA_region { block NCACHE_VAR };
|
||||
place in CSTACK_region { block CSTACK };
|
||||
@@ -0,0 +1,83 @@
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: IAR ANSI C/C++ Compiler for ARM
|
||||
** Reference manual: IMXRT1050RM Rev.2.1, 12/2018 | IMXRT1050SRM Rev.2
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b190730
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the IAR ANSI C/C++ Compiler for ARM
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2019 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
define symbol m_interrupts_start = 0x00001400;
|
||||
define symbol m_interrupts_end = 0x000017FF;
|
||||
|
||||
define symbol m_text_start = 0x00001800;
|
||||
define symbol m_text_end = 0x0001FFFF;
|
||||
|
||||
define symbol m_data_start = 0x20000000;
|
||||
define symbol m_data_end = 0x2001FFFF;
|
||||
|
||||
define symbol m_data2_start = 0x20200000;
|
||||
define symbol m_data2_end = 0x2023FFFF;
|
||||
|
||||
/* Sizes */
|
||||
if (isdefinedsymbol(__stack_size__)) {
|
||||
define symbol __size_cstack__ = __stack_size__;
|
||||
} else {
|
||||
define symbol __size_cstack__ = 0x0400;
|
||||
}
|
||||
|
||||
if (isdefinedsymbol(__heap_size__)) {
|
||||
define symbol __size_heap__ = __heap_size__;
|
||||
} else {
|
||||
define symbol __size_heap__ = 0x0400;
|
||||
}
|
||||
|
||||
define exported symbol __NCACHE_REGION_START = m_data2_start;
|
||||
define exported symbol __NCACHE_REGION_SIZE = 0x0;
|
||||
|
||||
define exported symbol __VECTOR_TABLE = m_interrupts_start;
|
||||
define exported symbol __VECTOR_RAM = m_interrupts_start;
|
||||
define exported symbol __RAM_VECTOR_TABLE_SIZE = 0x0;
|
||||
|
||||
define memory mem with size = 4G;
|
||||
define region TEXT_region = mem:[from m_interrupts_start to m_interrupts_end]
|
||||
| mem:[from m_text_start to m_text_end];
|
||||
define region DATA_region = mem:[from m_data_start to m_data_end-__size_cstack__];
|
||||
define region DATA2_region = mem:[from m_data2_start to m_data2_end];
|
||||
define region CSTACK_region = mem:[from m_data_end-__size_cstack__+1 to m_data_end];
|
||||
|
||||
define block CSTACK with alignment = 8, size = __size_cstack__ { };
|
||||
define block HEAP with alignment = 8, size = __size_heap__ { };
|
||||
define block RW { readwrite };
|
||||
define block ZI { zi };
|
||||
define block NCACHE_VAR { section NonCacheable , section NonCacheable.init };
|
||||
|
||||
initialize by copy { readwrite, section .textrw };
|
||||
do not initialize { section .noinit };
|
||||
|
||||
place at address mem: m_interrupts_start { readonly section .intvec };
|
||||
|
||||
place in TEXT_region { readonly };
|
||||
place in DATA_region { block RW };
|
||||
place in DATA_region { block ZI };
|
||||
place in DATA_region { last block HEAP };
|
||||
place in DATA_region { block NCACHE_VAR };
|
||||
place in CSTACK_region { block CSTACK };
|
||||
@@ -0,0 +1,95 @@
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: IAR ANSI C/C++ Compiler for ARM
|
||||
** Reference manual: IMXRT1050RM Rev.2.1, 12/2018 | IMXRT1050SRM Rev.2
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b191030
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the IAR ANSI C/C++ Compiler for ARM
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2019 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
define symbol m_interrupts_start = 0x00000000;
|
||||
define symbol m_interrupts_end = 0x000003FF;
|
||||
|
||||
define symbol m_text_start = 0x00000400;
|
||||
define symbol m_text_end = 0x0001FFFF;
|
||||
|
||||
define symbol m_data_start = 0x20000000;
|
||||
define symbol m_data_end = 0x2001FFFF;
|
||||
|
||||
define symbol m_data2_start = 0x20200000;
|
||||
define symbol m_data2_end = 0x2023FFFF;
|
||||
|
||||
define symbol m_data3_start = 0x80000000;
|
||||
define symbol m_data3_end = 0x81DFFFFF;
|
||||
|
||||
define symbol m_ncache_start = 0x81E00000;
|
||||
define symbol m_ncache_end = 0x81FFFFFF;
|
||||
|
||||
/* Sizes */
|
||||
if (isdefinedsymbol(__stack_size__)) {
|
||||
define symbol __size_cstack__ = __stack_size__;
|
||||
} else {
|
||||
define symbol __size_cstack__ = 0x0400;
|
||||
}
|
||||
|
||||
if (isdefinedsymbol(__heap_size__)) {
|
||||
define symbol __size_heap__ = __heap_size__;
|
||||
} else {
|
||||
define symbol __size_heap__ = 0x0400;
|
||||
}
|
||||
|
||||
define exported symbol __NCACHE_REGION_START = m_ncache_start;
|
||||
define exported symbol __NCACHE_REGION_SIZE = m_ncache_end - m_ncache_start + 1;
|
||||
|
||||
define exported symbol __VECTOR_TABLE = m_interrupts_start;
|
||||
define exported symbol __VECTOR_RAM = m_interrupts_start;
|
||||
define exported symbol __RAM_VECTOR_TABLE_SIZE = 0x0;
|
||||
|
||||
define memory mem with size = 4G;
|
||||
define region TEXT_region = mem:[from m_interrupts_start to m_interrupts_end]
|
||||
| mem:[from m_text_start to m_text_end];
|
||||
define region DATA_region = mem:[from m_data_start to m_data_end];
|
||||
define region DATA2_region = mem:[from m_data2_start to m_data2_end];
|
||||
define region DATA3_region = mem:[from m_data3_start to m_data3_end-__size_cstack__];
|
||||
define region CSTACK_region = mem:[from m_data3_end-__size_cstack__+1 to m_data3_end];
|
||||
define region NCACHE_region = mem:[from m_ncache_start to m_ncache_end];
|
||||
|
||||
define block CSTACK with alignment = 8, size = __size_cstack__ { };
|
||||
define block HEAP with alignment = 8, size = __size_heap__ { };
|
||||
define block RW { first readwrite, section m_usb_dma_init_data };
|
||||
define block ZI with alignment = 32 { first zi, section m_usb_dma_noninit_data };
|
||||
define block NCACHE_VAR { section NonCacheable , section NonCacheable.init };
|
||||
|
||||
initialize by copy { readwrite, section .textrw };
|
||||
do not initialize { section .noinit };
|
||||
|
||||
place at address mem: m_interrupts_start { readonly section .intvec };
|
||||
|
||||
place in TEXT_region { readonly };
|
||||
place in DATA3_region { block RW };
|
||||
place in DATA3_region { block ZI };
|
||||
if (isdefinedsymbol(__heap_noncacheable__)) {
|
||||
place in NCACHE_region { last block HEAP };
|
||||
} else {
|
||||
place in DATA3_region { last block HEAP };
|
||||
}
|
||||
place in CSTACK_region { block CSTACK };
|
||||
place in NCACHE_region { block NCACHE_VAR };
|
||||
@@ -0,0 +1,95 @@
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: IAR ANSI C/C++ Compiler for ARM
|
||||
** Reference manual: IMXRT1050RM Rev.2.1, 12/2018 | IMXRT1050SRM Rev.2
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b191030
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the IAR ANSI C/C++ Compiler for ARM
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2019 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
define symbol m_interrupts_start = 0x80000000;
|
||||
define symbol m_interrupts_end = 0x800003FF;
|
||||
|
||||
define symbol m_text_start = 0x80000400;
|
||||
define symbol m_text_end = 0x801FFFFF;
|
||||
|
||||
define symbol m_data_start = 0x20000000;
|
||||
define symbol m_data_end = 0x2001FFFF;
|
||||
|
||||
define symbol m_data2_start = 0x20200000;
|
||||
define symbol m_data2_end = 0x2023FFFF;
|
||||
|
||||
define symbol m_data3_start = 0x80200000;
|
||||
define symbol m_data3_end = 0x81DFFFFF;
|
||||
|
||||
define symbol m_ncache_start = 0x81E00000;
|
||||
define symbol m_ncache_end = 0x81FFFFFF;
|
||||
|
||||
/* Sizes */
|
||||
if (isdefinedsymbol(__stack_size__)) {
|
||||
define symbol __size_cstack__ = __stack_size__;
|
||||
} else {
|
||||
define symbol __size_cstack__ = 0x0400;
|
||||
}
|
||||
|
||||
if (isdefinedsymbol(__heap_size__)) {
|
||||
define symbol __size_heap__ = __heap_size__;
|
||||
} else {
|
||||
define symbol __size_heap__ = 0x0400;
|
||||
}
|
||||
|
||||
define exported symbol __NCACHE_REGION_START = m_ncache_start;
|
||||
define exported symbol __NCACHE_REGION_SIZE = m_ncache_end - m_ncache_start + 1;
|
||||
|
||||
define exported symbol __VECTOR_TABLE = m_interrupts_start;
|
||||
define exported symbol __VECTOR_RAM = m_interrupts_start;
|
||||
define exported symbol __RAM_VECTOR_TABLE_SIZE = 0x0;
|
||||
|
||||
define memory mem with size = 4G;
|
||||
define region TEXT_region = mem:[from m_interrupts_start to m_interrupts_end]
|
||||
| mem:[from m_text_start to m_text_end];
|
||||
define region DATA_region = mem:[from m_data_start to m_data_end];
|
||||
define region DATA2_region = mem:[from m_data2_start to m_data2_end-__size_cstack__];
|
||||
define region DATA3_region = mem:[from m_data3_start to m_data3_end];
|
||||
define region CSTACK_region = mem:[from m_data2_end-__size_cstack__+1 to m_data2_end];
|
||||
define region NCACHE_region = mem:[from m_ncache_start to m_ncache_end];
|
||||
|
||||
define block CSTACK with alignment = 8, size = __size_cstack__ { };
|
||||
define block HEAP with alignment = 8, size = __size_heap__ { };
|
||||
define block RW { first readwrite, section m_usb_dma_init_data };
|
||||
define block ZI with alignment = 32 { first zi, section m_usb_dma_noninit_data };
|
||||
define block NCACHE_VAR { section NonCacheable , section NonCacheable.init };
|
||||
|
||||
initialize by copy { readwrite, section .textrw };
|
||||
do not initialize { section .noinit };
|
||||
|
||||
place at address mem: m_interrupts_start { readonly section .intvec };
|
||||
|
||||
place in TEXT_region { readonly };
|
||||
place in DATA2_region { block RW };
|
||||
place in DATA2_region { block ZI };
|
||||
if (isdefinedsymbol(__heap_noncacheable__)) {
|
||||
place in NCACHE_region { last block HEAP };
|
||||
} else {
|
||||
place in DATA2_region { last block HEAP };
|
||||
}
|
||||
place in CSTACK_region { block CSTACK };
|
||||
place in NCACHE_region { block NCACHE_VAR };
|
||||
87
board/NXP_EVKB_IMXRT1050/IAR/hello_world/evkbimxrt1050.mac
Normal file
87
board/NXP_EVKB_IMXRT1050/IAR/hello_world/evkbimxrt1050.mac
Normal file
@@ -0,0 +1,87 @@
|
||||
/*
|
||||
* Copyright 2017 NXP
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* o Redistributions of source code must retain the above copyright notice, this list
|
||||
* of conditions and the following disclaimer.
|
||||
*
|
||||
* o Redistributions in binary form must reproduce the above copyright notice, this
|
||||
* list of conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution.
|
||||
*
|
||||
* o Neither the name of the copyright holder nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
_load_dcdc_trim()
|
||||
{
|
||||
__var ocotp_base;
|
||||
__var ocotp_fuse_bank0_base;
|
||||
__var dcdc_base;
|
||||
__var reg;
|
||||
__var trim_value;
|
||||
__var dcdc_trim_loaded;
|
||||
__var index;
|
||||
|
||||
ocotp_base = 0x401F4000;
|
||||
ocotp_fuse_bank0_base = 0x401F4000 + 0x400;
|
||||
dcdc_base = 0x40080000;
|
||||
|
||||
dcdc_trim_loaded = 0;
|
||||
|
||||
reg = __readMemory32(ocotp_fuse_bank0_base + 0x90, "Memory");
|
||||
if (reg & (1<<10))
|
||||
{
|
||||
// DCDC: REG0->VBG_TRM
|
||||
trim_value = (reg & (0x1F << 11)) >> 11;
|
||||
reg = (__readMemory32(dcdc_base + 0x4, "Memory") & ~(0x1F << 24)) | (trim_value << 24);
|
||||
__writeMemory32(reg, dcdc_base + 0x4, "Memory");
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
|
||||
reg = __readMemory32(ocotp_fuse_bank0_base + 0x80, "Memory");
|
||||
if (reg & (1<<30))
|
||||
{
|
||||
index = (reg & (3 << 28)) >> 28;
|
||||
if (index < 4)
|
||||
{
|
||||
// DCDC: REG3->TRG
|
||||
reg = (__readMemory32(dcdc_base + 0xC, "Memory") & ~(0x1F)) | (0xF + index);
|
||||
__writeMemory32(reg, dcdc_base + 0xC, "Memory");
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (dcdc_trim_loaded)
|
||||
{
|
||||
// delay 1ms for dcdc to get stable
|
||||
__delay(1);
|
||||
__message "DCDC trim value loaded.\n";
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
execUserPreload()
|
||||
{
|
||||
_load_dcdc_trim();
|
||||
}
|
||||
|
||||
execUserReset()
|
||||
{
|
||||
_load_dcdc_trim();
|
||||
}
|
||||
|
||||
@@ -0,0 +1,261 @@
|
||||
/*
|
||||
* Copyright 2017 NXP
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* o Redistributions of source code must retain the above copyright notice, this list
|
||||
* of conditions and the following disclaimer.
|
||||
*
|
||||
* o Redistributions in binary form must reproduce the above copyright notice, this
|
||||
* list of conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution.
|
||||
*
|
||||
* o Neither the name of the copyright holder nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
_load_dcdc_trim()
|
||||
{
|
||||
__var dcdc_trim_loaded;
|
||||
__var ocotp_base;
|
||||
__var ocotp_fuse_bank0_base;
|
||||
__var dcdc_base;
|
||||
__var reg;
|
||||
__var trim_value;
|
||||
__var index;
|
||||
|
||||
ocotp_base = 0x401F4000;
|
||||
ocotp_fuse_bank0_base = 0x401F4000 + 0x400;
|
||||
dcdc_base = 0x40080000;
|
||||
|
||||
dcdc_trim_loaded = 0;
|
||||
|
||||
reg = __readMemory32(ocotp_fuse_bank0_base + 0x90, "Memory");
|
||||
if (reg & (1<<10))
|
||||
{
|
||||
// DCDC: REG0->VBG_TRM
|
||||
trim_value = (reg & (0x1F << 11)) >> 11;
|
||||
reg = (__readMemory32(dcdc_base + 0x4, "Memory") & ~(0x1F << 24)) | (trim_value << 24);
|
||||
__writeMemory32(reg, dcdc_base + 0x4, "Memory");
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
|
||||
reg = __readMemory32(ocotp_fuse_bank0_base + 0x80, "Memory");
|
||||
if (reg & (1<<30))
|
||||
{
|
||||
index = (reg & (3 << 28)) >> 28;
|
||||
if (index < 4)
|
||||
{
|
||||
// DCDC: REG3->TRG
|
||||
reg = (__readMemory32(dcdc_base + 0xC, "Memory") & ~(0x1F)) | (0xF + index);
|
||||
__writeMemory32(reg, dcdc_base + 0xC, "Memory");
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (dcdc_trim_loaded)
|
||||
{
|
||||
// delay 1ms for dcdc to get stable
|
||||
__delay(1);
|
||||
__message "DCDC trim value loaded.\n";
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
SDRAM_WaitIpCmdDone()
|
||||
{
|
||||
__var reg;
|
||||
do
|
||||
{
|
||||
reg = __readMemory32(0x402F003C, "Memory");
|
||||
}while((reg & 0x3) == 0);
|
||||
|
||||
__writeMemory32(0x00000003, 0x402F003C, "Memory"); // clear IPCMDERR and IPCMDDONE bits
|
||||
}
|
||||
|
||||
_clock_init()
|
||||
{
|
||||
__var reg;
|
||||
// Enable all clocks
|
||||
__writeMemory32(0xffffffff, 0x400FC068, "Memory");
|
||||
__writeMemory32(0xffffffff, 0x400FC06C, "Memory");
|
||||
__writeMemory32(0xffffffff, 0x400FC070, "Memory");
|
||||
__writeMemory32(0xffffffff, 0x400FC074, "Memory");
|
||||
__writeMemory32(0xffffffff, 0x400FC078, "Memory");
|
||||
__writeMemory32(0xffffffff, 0x400FC07C, "Memory");
|
||||
__writeMemory32(0xffffffff, 0x400FC080, "Memory");
|
||||
|
||||
// PERCLK_PODF: 1 divide by 2
|
||||
__writeMemory32(0x04900001, 0x400FC01C, "Memory");
|
||||
// Enable SYS PLL but keep it bypassed.
|
||||
__writeMemory32(0x00012001, 0x400D8030, "Memory");
|
||||
do
|
||||
{
|
||||
reg = __readMemory32(0x400D8030, "Memory");
|
||||
}while((reg & 0x80000000) == 0);
|
||||
// Disable bypass of SYS PLL
|
||||
__writeMemory32(0x00002001, 0x400D8030, "Memory");
|
||||
|
||||
// PFD2_FRAC: 29, PLL2 PFD2=528*18/PFD2_FRAC=327
|
||||
// Ungate SYS PLL PFD2
|
||||
__writeMemory32(0x001d0000, 0x400D8100, "Memory");
|
||||
|
||||
// SEMC_PODF: 001, AHB_PODF: 011, IPG_PODF: 01
|
||||
// SEMC_ALT_CLK_SEL: 0 PLL2 (SYS PLL) PFD2
|
||||
// SEMC_CLK_SEL: 1 SEMC_ALT_CLK
|
||||
__writeMemory32(0x00010D40, 0x400FC014, "Memory");
|
||||
|
||||
__message "clock init done\n";
|
||||
}
|
||||
|
||||
_sdr_Init()
|
||||
{
|
||||
// Config IOMUX
|
||||
__writeMemory32(0x00000000, 0x401F8014, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8018, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F801C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8020, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8024, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8028, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F802C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8030, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8034, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8038, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F803C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8040, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8044, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8048, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F804C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8050, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8054, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8058, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F805C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8060, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8064, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8068, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F806C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8070, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8074, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8078, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F807C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8080, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8084, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8088, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F808C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8090, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8094, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F8098, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F809C, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F80A0, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F80A4, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F80A8, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F80AC, "Memory");
|
||||
__writeMemory32(0x00000010, 0x401F80B0, "Memory"); // EMC_39, DQS PIN, enable SION
|
||||
__writeMemory32(0x00000000, 0x401F80B4, "Memory");
|
||||
__writeMemory32(0x00000000, 0x401F80B8, "Memory");
|
||||
|
||||
// PAD ctrl
|
||||
// drive strength = 0x7 to increase drive strength
|
||||
// otherwise the data7 bit may fail.
|
||||
__writeMemory32(0x000110F9, 0x401F8204, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8208, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F820C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8210, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8214, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8218, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F821C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8220, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8224, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8228, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F822C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8230, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8234, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8238, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F823C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8240, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8244, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8248, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F824C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8250, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8254, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8258, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F825C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8260, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8264, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8268, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F826C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8270, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8274, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8278, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F827C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8280, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8284, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8288, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F828C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8290, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8294, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F8298, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F829C, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F82A0, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F82A4, "Memory");
|
||||
__writeMemory32(0x000110F9, 0x401F82A8, "Memory");
|
||||
|
||||
// Config SDR Controller Registers/
|
||||
__writeMemory32(0x10000004, 0x402F0000, "Memory"); // MCR
|
||||
__writeMemory32(0x00030524, 0x402F0008, "Memory"); // BMCR0
|
||||
__writeMemory32(0x06030524, 0x402F000C, "Memory"); // BMCR1
|
||||
__writeMemory32(0x8000001B, 0x402F0010, "Memory"); // BR0, 32MB
|
||||
|
||||
__writeMemory32(0x00000F31, 0x402F0040, "Memory"); // SDRAMCR0
|
||||
__writeMemory32(0x00662A22, 0x402F0044, "Memory"); // SDRAMCR1
|
||||
__writeMemory32(0x000A0A0A, 0x402F0048, "Memory"); // SDRAMCR2
|
||||
__writeMemory32(0x08080A00, 0x402F004C, "Memory"); // SDRAMCR3
|
||||
|
||||
__writeMemory32(0x80000000, 0x402F0090, "Memory"); // IPCR0
|
||||
__writeMemory32(0x00000002, 0x402F0094, "Memory"); // IPCR1
|
||||
__writeMemory32(0x00000000, 0x402F0098, "Memory"); // IPCR2
|
||||
|
||||
__writeMemory32(0xA55A000F, 0x402F009C, "Memory"); // IPCMD, SD_CC_IPREA
|
||||
SDRAM_WaitIpCmdDone();
|
||||
__writeMemory32(0xA55A000C, 0x402F009C, "Memory"); // SD_CC_IAF
|
||||
SDRAM_WaitIpCmdDone();
|
||||
__writeMemory32(0xA55A000C, 0x402F009C, "Memory"); // SD_CC_IAF
|
||||
SDRAM_WaitIpCmdDone();
|
||||
__writeMemory32(0x00000033, 0x402F00A0, "Memory"); // IPTXDAT
|
||||
__writeMemory32(0xA55A000A, 0x402F009C, "Memory"); // SD_CC_IMS
|
||||
SDRAM_WaitIpCmdDone();
|
||||
|
||||
__writeMemory32(0x08080A01, 0x402F004C, "Memory"); // enable sdram self refresh after initialization done.
|
||||
|
||||
__message "SDRAM init done\n";
|
||||
}
|
||||
|
||||
execUserPreload()
|
||||
{
|
||||
_load_dcdc_trim();
|
||||
_clock_init();
|
||||
_sdr_Init();
|
||||
__message "execUserPreload() done.\n";
|
||||
}
|
||||
|
||||
execUserReset()
|
||||
{
|
||||
_load_dcdc_trim();
|
||||
_clock_init();
|
||||
_sdr_Init();
|
||||
__message "execUserReset() done.\n";
|
||||
}
|
||||
|
||||
17824
board/NXP_EVKB_IMXRT1050/IAR/hello_world/hello_world.ewd
Normal file
17824
board/NXP_EVKB_IMXRT1050/IAR/hello_world/hello_world.ewd
Normal file
File diff suppressed because it is too large
Load Diff
13331
board/NXP_EVKB_IMXRT1050/IAR/hello_world/hello_world.ewp
Normal file
13331
board/NXP_EVKB_IMXRT1050/IAR/hello_world/hello_world.ewp
Normal file
File diff suppressed because it is too large
Load Diff
143
board/NXP_EVKB_IMXRT1050/IAR/hello_world/hello_world.eww
Normal file
143
board/NXP_EVKB_IMXRT1050/IAR/hello_world/hello_world.eww
Normal file
@@ -0,0 +1,143 @@
|
||||
<?xml version="1.0" encoding="iso-8859-1"?>
|
||||
<workspace>
|
||||
<batchBuild>
|
||||
<batchDefinition>
|
||||
<name>all</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>ram_0x1400_debug</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>ram_0x1400_release</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>sdram_txt_debug</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>sdram_txt_release</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>release</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>flexspi_nor_sdram_debug</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>flexspi_nor_sdram_release</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>debug</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>sdram_debug</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>sdram_release</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>flexspi_nor_debug</configuration>
|
||||
</member>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>flexspi_nor_release</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>ram_0x1400_debug</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>ram_0x1400_debug</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>ram_0x1400_release</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>ram_0x1400_release</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>sdram_txt_debug</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>sdram_txt_debug</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>sdram_txt_release</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>sdram_txt_release</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>release</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>release</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>flexspi_nor_sdram_debug</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>flexspi_nor_sdram_debug</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>flexspi_nor_sdram_release</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>flexspi_nor_sdram_release</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>debug</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>debug</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>sdram_debug</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>sdram_debug</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>sdram_release</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>sdram_release</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>flexspi_nor_debug</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>flexspi_nor_debug</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
<batchDefinition>
|
||||
<name>flexspi_nor_release</name>
|
||||
<member>
|
||||
<project>hello_world</project>
|
||||
<configuration>flexspi_nor_release</configuration>
|
||||
</member>
|
||||
</batchDefinition>
|
||||
</batchBuild>
|
||||
<project>
|
||||
<path>$WS_DIR$/hello_world.ewp</path>
|
||||
</project>
|
||||
</workspace>
|
||||
69
board/NXP_EVKB_IMXRT1050/IAR/hello_world/readme.txt
Normal file
69
board/NXP_EVKB_IMXRT1050/IAR/hello_world/readme.txt
Normal file
@@ -0,0 +1,69 @@
|
||||
Overview
|
||||
========
|
||||
The Hello World demo application provides a sanity check for the TencentOS-tiny porting on i.MXRT1050. The Hello
|
||||
World demo creates two tasks. Two tasks print the information with task number and the count of being run by OS.
|
||||
The task 1 also turns to shine the LED.
|
||||
|
||||
Toolchain supported
|
||||
===================
|
||||
- IAR embedded Workbench 8.40.2
|
||||
- Keil MDK 5.29 (ARM Compiler 5 only)
|
||||
|
||||
Hardware requirements
|
||||
=====================
|
||||
- Mini/micro USB cable
|
||||
- EVKB-IMXRT1050 board
|
||||
- Personal Computer
|
||||
|
||||
Board settings
|
||||
==============
|
||||
No special settings are required.
|
||||
|
||||
Prepare the Demo
|
||||
================
|
||||
1. Connect a USB cable between the host PC and the OpenSDA USB port on the target board.
|
||||
2. Open a serial terminal with the following settings:
|
||||
- 115200 baud rate
|
||||
- 8 data bits
|
||||
- No parity
|
||||
- One stop bit
|
||||
- No flow control
|
||||
3. Download the program to the target board.
|
||||
4. Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.
|
||||
|
||||
Running the demo
|
||||
================
|
||||
The log below shows the output of the hello world demo in the terminal window:
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
Hello world from i.MX RT1050.
|
||||
Welcome to TencentOS tiny
|
||||
++++++++This is Task 1, count is 0
|
||||
********This is Task 2, count is 0
|
||||
++++++++This is Task 1, count is 1
|
||||
++++++++This is Task 1, count is 2
|
||||
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Note:
|
||||
To download binary into hyper flash and boot from hyperflash directly, following steps are needed:
|
||||
1. Select the target flexspi_nor_debug or flexspi_nor_release.
|
||||
2. Compile the project, and get the binaray file "hello_world.bin"
|
||||
3. Set the SW7: 1 off 2 off 3 off 4 on, then power on the board and connect USB cable to J28
|
||||
4. Drop the binaray into disk "EVK-MIMXRT"
|
||||
5. Wait for the disk disappear and appear again which will take around ~10s, then power off the board
|
||||
6. Set the SW7: 1 off 2 on 3 on 4 off, then power on the board
|
||||
7. After power on the baord, program has already started to run, reset SW4 is recommended.
|
||||
|
||||
Note:
|
||||
To debug in hyper flash in MDK, following steps are needed:
|
||||
1. Select the target flexspi_nor_debug or flexspi_nor_release.
|
||||
2. Compile the project.
|
||||
3. Press F8 or click the download button, to program the application into hyper flash.
|
||||
4. Set the SW7: 1 off 2 on 3 on 4 off, then power on the board
|
||||
5. Push SW4 to reset.
|
||||
6. Start to debug.
|
||||
|
||||
|
||||
Customization options
|
||||
=====================
|
||||
|
||||
@@ -0,0 +1,94 @@
|
||||
#! armcc -E
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: Keil ARM C/C++ Compiler
|
||||
** Reference manual: IMXRT1050RM Rev.1, 03/2018
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b180921
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the Keil ARM C/C++ Compiler
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2018 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
#define m_flash_config_start 0x60000000
|
||||
#define m_flash_config_size 0x00001000
|
||||
|
||||
#define m_ivt_start 0x60001000
|
||||
#define m_ivt_size 0x00001000
|
||||
|
||||
#define m_interrupts_start 0x60002000
|
||||
#define m_interrupts_size 0x00000400
|
||||
|
||||
#define m_text_start 0x60002400
|
||||
#define m_text_size 0x03FFDC00
|
||||
|
||||
#define m_data_start 0x20000000
|
||||
#define m_data_size 0x00020000
|
||||
|
||||
#define m_data2_start 0x20200000
|
||||
#define m_data2_size 0x00040000
|
||||
|
||||
/* Sizes */
|
||||
#if (defined(__stack_size__))
|
||||
#define Stack_Size __stack_size__
|
||||
#else
|
||||
#define Stack_Size 0x0400
|
||||
#endif
|
||||
|
||||
#if (defined(__heap_size__))
|
||||
#define Heap_Size __heap_size__
|
||||
#else
|
||||
#define Heap_Size 0x0400
|
||||
#endif
|
||||
|
||||
#if defined(XIP_BOOT_HEADER_ENABLE) && (XIP_BOOT_HEADER_ENABLE == 1)
|
||||
LR_m_text m_flash_config_start m_text_start+m_text_size-m_flash_config_start { ; load region size_region
|
||||
RW_m_config_text m_flash_config_start FIXED m_flash_config_size { ; load address = execution address
|
||||
* (.boot_hdr.conf, +FIRST)
|
||||
}
|
||||
|
||||
RW_m_ivt_text m_ivt_start FIXED m_ivt_size { ; load address = execution address
|
||||
* (.boot_hdr.ivt, +FIRST)
|
||||
* (.boot_hdr.boot_data)
|
||||
* (.boot_hdr.dcd_data)
|
||||
}
|
||||
#else
|
||||
LR_m_text m_interrupts_start m_text_start+m_text_size-m_interrupts_start { ; load region size_region
|
||||
#endif
|
||||
VECTOR_ROM m_interrupts_start FIXED m_interrupts_size { ; load address = execution address
|
||||
* (RESET,+FIRST)
|
||||
}
|
||||
ER_m_text m_text_start FIXED m_text_size { ; load address = execution address
|
||||
* (InRoot$$Sections)
|
||||
.ANY (+RO)
|
||||
}
|
||||
RW_m_data m_data_start m_data_size-Stack_Size-Heap_Size { ; RW data
|
||||
.ANY (+RW +ZI)
|
||||
* (NonCacheable.init)
|
||||
* (NonCacheable)
|
||||
}
|
||||
ARM_LIB_HEAP +0 EMPTY Heap_Size { ; Heap region growing up
|
||||
}
|
||||
ARM_LIB_STACK m_data_start+m_data_size EMPTY -Stack_Size { ; Stack region growing down
|
||||
}
|
||||
RW_m_ncache m_data2_start EMPTY 0 {
|
||||
}
|
||||
RW_m_ncache_unused +0 EMPTY m_data2_size-ImageLength(RW_m_ncache) { ; Empty region added for MPU configuration
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,75 @@
|
||||
#! armcc -E
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: Keil ARM C/C++ Compiler
|
||||
** Reference manual: IMXRT1050RM Rev.1, 03/2018
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b180921
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the Keil ARM C/C++ Compiler
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2018 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
#define m_interrupts_start 0x00000000
|
||||
#define m_interrupts_size 0x00000400
|
||||
|
||||
#define m_text_start 0x00000400
|
||||
#define m_text_size 0x0001FC00
|
||||
|
||||
#define m_data_start 0x20000000
|
||||
#define m_data_size 0x00020000
|
||||
|
||||
#define m_data2_start 0x20200000
|
||||
#define m_data2_size 0x00040000
|
||||
|
||||
/* Sizes */
|
||||
#if (defined(__stack_size__))
|
||||
#define Stack_Size __stack_size__
|
||||
#else
|
||||
#define Stack_Size 0x0400
|
||||
#endif
|
||||
|
||||
#if (defined(__heap_size__))
|
||||
#define Heap_Size __heap_size__
|
||||
#else
|
||||
#define Heap_Size 0x0400
|
||||
#endif
|
||||
|
||||
LR_m_text m_interrupts_start m_text_start+m_text_size-m_interrupts_start { ; load region size_region
|
||||
VECTOR_ROM m_interrupts_start FIXED m_interrupts_size { ; load address = execution address
|
||||
* (RESET,+FIRST)
|
||||
}
|
||||
ER_m_text m_text_start FIXED m_text_size { ; load address = execution address
|
||||
* (InRoot$$Sections)
|
||||
.ANY (+RO)
|
||||
}
|
||||
RW_m_data m_data_start m_data_size-Stack_Size-Heap_Size { ; RW data
|
||||
.ANY (+RW +ZI)
|
||||
* (NonCacheable.init)
|
||||
* (NonCacheable)
|
||||
}
|
||||
ARM_LIB_HEAP +0 EMPTY Heap_Size { ; Heap region growing up
|
||||
}
|
||||
ARM_LIB_STACK m_data_start+m_data_size EMPTY -Stack_Size { ; Stack region growing down
|
||||
}
|
||||
RW_m_ncache m_data2_start EMPTY 0 {
|
||||
}
|
||||
RW_m_ncache_unused +0 EMPTY m_data2_size-ImageLength(RW_m_ncache) { ; Empty region added for MPU configuration
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,83 @@
|
||||
#! armcc -E
|
||||
/*
|
||||
** ###################################################################
|
||||
** Processors: MIMXRT1052CVJ5B
|
||||
** MIMXRT1052CVL5B
|
||||
** MIMXRT1052DVJ6B
|
||||
** MIMXRT1052DVL6B
|
||||
**
|
||||
** Compiler: Keil ARM C/C++ Compiler
|
||||
** Reference manual: IMXRT1050RM Rev.1, 03/2018
|
||||
** Version: rev. 1.0, 2018-09-21
|
||||
** Build: b180921
|
||||
**
|
||||
** Abstract:
|
||||
** Linker file for the Keil ARM C/C++ Compiler
|
||||
**
|
||||
** Copyright 2016 Freescale Semiconductor, Inc.
|
||||
** Copyright 2016-2018 NXP
|
||||
** All rights reserved.
|
||||
**
|
||||
** SPDX-License-Identifier: BSD-3-Clause
|
||||
**
|
||||
** http: www.nxp.com
|
||||
** mail: support@nxp.com
|
||||
**
|
||||
** ###################################################################
|
||||
*/
|
||||
|
||||
#define m_interrupts_start 0x00000000
|
||||
#define m_interrupts_size 0x00000400
|
||||
|
||||
#define m_text_start 0x00000400
|
||||
#define m_text_size 0x0001FC00
|
||||
|
||||
#define m_data_start 0x80000000
|
||||
#define m_data_size 0x01E00000
|
||||
|
||||
#define m_ncache_start 0x81E00000
|
||||
#define m_ncache_size 0x00200000
|
||||
|
||||
#define m_data2_start 0x20000000
|
||||
#define m_data2_size 0x00020000
|
||||
|
||||
#define m_data3_start 0x20200000
|
||||
#define m_data3_size 0x00040000
|
||||
|
||||
/* Sizes */
|
||||
#if (defined(__stack_size__))
|
||||
#define Stack_Size __stack_size__
|
||||
#else
|
||||
#define Stack_Size 0x0400
|
||||
#endif
|
||||
|
||||
#if (defined(__heap_size__))
|
||||
#define Heap_Size __heap_size__
|
||||
#else
|
||||
#define Heap_Size 0x0400
|
||||
#endif
|
||||
|
||||
LR_m_text m_interrupts_start m_text_start+m_text_size-m_interrupts_start { ; load region size_region
|
||||
VECTOR_ROM m_interrupts_start FIXED m_interrupts_size { ; load address = execution address
|
||||
* (RESET,+FIRST)
|
||||
}
|
||||
ER_m_text m_text_start FIXED m_text_size { ; load address = execution address
|
||||
* (InRoot$$Sections)
|
||||
.ANY (+RO)
|
||||
}
|
||||
RW_m_data m_data_start m_data_size-Stack_Size-Heap_Size { ; RW data
|
||||
.ANY (+RW +ZI)
|
||||
*(m_usb_dma_init_data)
|
||||
*(m_usb_dma_noninit_data)
|
||||
}
|
||||
ARM_LIB_HEAP +0 EMPTY Heap_Size { ; Heap region growing up
|
||||
}
|
||||
ARM_LIB_STACK m_data_start+m_data_size EMPTY -Stack_Size { ; Stack region growing down
|
||||
}
|
||||
RW_m_ncache m_ncache_start m_ncache_size { ; ncache RW data
|
||||
* (NonCacheable.init)
|
||||
* (NonCacheable)
|
||||
}
|
||||
RW_m_ncache_unused +0 EMPTY m_ncache_size-ImageLength(RW_m_ncache) { ; Empty region added for MPU configuration
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,90 @@
|
||||
/*
|
||||
* Copyright 2017 NXP
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* o Redistributions of source code must retain the above copyright notice, this list
|
||||
* of conditions and the following disclaimer.
|
||||
*
|
||||
* o Redistributions in binary form must reproduce the above copyright notice, this
|
||||
* list of conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution.
|
||||
*
|
||||
* o Neither the name of the copyright holder nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
FUNC void _loadDcdcTrim(void)
|
||||
{
|
||||
unsigned int dcdc_trim_loaded;
|
||||
unsigned long ocotp_base;
|
||||
unsigned long ocotp_fuse_bank0_base;
|
||||
unsigned long dcdc_base;
|
||||
unsigned long reg;
|
||||
unsigned long trim_value;
|
||||
unsigned int index;
|
||||
|
||||
ocotp_base = 0x401F4000;
|
||||
ocotp_fuse_bank0_base = ocotp_base + 0x400;
|
||||
dcdc_base = 0x40080000;
|
||||
|
||||
dcdc_trim_loaded = 0;
|
||||
|
||||
reg = _RDWORD(ocotp_fuse_bank0_base + 0x90);
|
||||
if (reg & (1<<10))
|
||||
{
|
||||
// DCDC: REG0->VBG_TRM
|
||||
trim_value = (reg & (0x1F << 11)) >> 11;
|
||||
reg = (_RDWORD(dcdc_base + 0x4) & ~(0x1F << 24)) | (trim_value << 24);
|
||||
_WDWORD(dcdc_base + 0x4, reg);
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
|
||||
reg = _RDWORD(ocotp_fuse_bank0_base + 0x80);
|
||||
if (reg & (1<<30))
|
||||
{
|
||||
index = (reg & (3 << 28)) >> 28;
|
||||
if (index < 4)
|
||||
{
|
||||
// DCDC: REG3->TRG
|
||||
reg = (_RDWORD(dcdc_base + 0xC) & ~(0x1F)) | ((0xF + index));
|
||||
_WDWORD(dcdc_base + 0xC, reg);
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (dcdc_trim_loaded)
|
||||
{
|
||||
// delay about 400us till dcdc is stable.
|
||||
_Sleep_(1);
|
||||
}
|
||||
}
|
||||
FUNC void Setup (void) {
|
||||
_loadDcdcTrim();
|
||||
SP = _RDWORD(0x60002000); // Setup Stack Pointer
|
||||
PC = _RDWORD(0x60002004); // Setup Program Counter
|
||||
_WDWORD(0xE000ED08, 0x60002000); // Setup Vector Table Offset Register
|
||||
}
|
||||
|
||||
FUNC void OnResetExec (void) { // executes upon software RESET
|
||||
Setup(); // Setup for Running
|
||||
}
|
||||
|
||||
LOAD %L INCREMENTAL // Download
|
||||
|
||||
Setup(); // Setup for Running
|
||||
|
||||
// g, main
|
||||
@@ -0,0 +1,91 @@
|
||||
/*
|
||||
* Copyright 2017 NXP
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* o Redistributions of source code must retain the above copyright notice, this list
|
||||
* of conditions and the following disclaimer.
|
||||
*
|
||||
* o Redistributions in binary form must reproduce the above copyright notice, this
|
||||
* list of conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution.
|
||||
*
|
||||
* o Neither the name of the copyright holder nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
FUNC void _loadDcdcTrim(void)
|
||||
{
|
||||
unsigned int dcdc_trim_loaded;
|
||||
unsigned long ocotp_base;
|
||||
unsigned long ocotp_fuse_bank0_base;
|
||||
unsigned long dcdc_base;
|
||||
unsigned long reg;
|
||||
unsigned long trim_value;
|
||||
unsigned int index;
|
||||
|
||||
ocotp_base = 0x401F4000;
|
||||
ocotp_fuse_bank0_base = ocotp_base + 0x400;
|
||||
dcdc_base = 0x40080000;
|
||||
|
||||
dcdc_trim_loaded = 0;
|
||||
|
||||
reg = _RDWORD(ocotp_fuse_bank0_base + 0x90);
|
||||
if (reg & (1<<10))
|
||||
{
|
||||
// DCDC: REG0->VBG_TRM
|
||||
trim_value = (reg & (0x1F << 11)) >> 11;
|
||||
reg = (_RDWORD(dcdc_base + 0x4) & ~(0x1F << 24)) | (trim_value << 24);
|
||||
_WDWORD(dcdc_base + 0x4, reg);
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
|
||||
reg = _RDWORD(ocotp_fuse_bank0_base + 0x80);
|
||||
if (reg & (1<<30))
|
||||
{
|
||||
index = (reg & (3 << 28)) >> 28;
|
||||
if (index < 4)
|
||||
{
|
||||
// DCDC: REG3->TRG
|
||||
reg = (_RDWORD(dcdc_base + 0xC) & ~(0x1F)) | ((0xF + index));
|
||||
_WDWORD(dcdc_base + 0xC, reg);
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (dcdc_trim_loaded)
|
||||
{
|
||||
// delay about 400us till dcdc is stable.
|
||||
_Sleep_(1);
|
||||
}
|
||||
}
|
||||
|
||||
FUNC void Setup (void) {
|
||||
_loadDcdcTrim();
|
||||
SP = _RDWORD(0x00000000); // Setup Stack Pointer
|
||||
PC = _RDWORD(0x00000004); // Setup Program Counter
|
||||
_WDWORD(0xE000ED08, 0x00000000); // Setup Vector Table Offset Register
|
||||
}
|
||||
|
||||
FUNC void OnResetExec (void) { // executes upon software RESET
|
||||
Setup(); // Setup for Running
|
||||
}
|
||||
|
||||
LOAD %L INCREMENTAL // Download
|
||||
|
||||
Setup(); // Setup for Running
|
||||
|
||||
// g, main
|
||||
@@ -0,0 +1,260 @@
|
||||
/*
|
||||
* Copyright 2017 NXP
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* o Redistributions of source code must retain the above copyright notice, this list
|
||||
* of conditions and the following disclaimer.
|
||||
*
|
||||
* o Redistributions in binary form must reproduce the above copyright notice, this
|
||||
* list of conditions and the following disclaimer in the documentation and/or
|
||||
* other materials provided with the distribution.
|
||||
*
|
||||
* o Neither the name of the copyright holder nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
FUNC void _loadDcdcTrim(void)
|
||||
{
|
||||
unsigned int dcdc_trim_loaded;
|
||||
unsigned long ocotp_base;
|
||||
unsigned long ocotp_fuse_bank0_base;
|
||||
unsigned long dcdc_base;
|
||||
unsigned long reg;
|
||||
unsigned long trim_value;
|
||||
unsigned int index;
|
||||
|
||||
ocotp_base = 0x401F4000;
|
||||
ocotp_fuse_bank0_base = ocotp_base + 0x400;
|
||||
dcdc_base = 0x40080000;
|
||||
|
||||
dcdc_trim_loaded = 0;
|
||||
|
||||
reg = _RDWORD(ocotp_fuse_bank0_base + 0x90);
|
||||
if (reg & (1<<10))
|
||||
{
|
||||
// DCDC: REG0->VBG_TRM
|
||||
trim_value = (reg & (0x1F << 11)) >> 11;
|
||||
reg = (_RDWORD(dcdc_base + 0x4) & ~(0x1F << 24)) | (trim_value << 24);
|
||||
_WDWORD(dcdc_base + 0x4, reg);
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
|
||||
reg = _RDWORD(ocotp_fuse_bank0_base + 0x80);
|
||||
if (reg & (1<<30))
|
||||
{
|
||||
index = (reg & (3 << 28)) >> 28;
|
||||
if (index < 4)
|
||||
{
|
||||
// DCDC: REG3->TRG
|
||||
reg = (_RDWORD(dcdc_base + 0xC) & ~(0x1F)) | ((0xF + index));
|
||||
_WDWORD(dcdc_base + 0xC, reg);
|
||||
dcdc_trim_loaded = 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (dcdc_trim_loaded)
|
||||
{
|
||||
// delay about 400us till dcdc is stable.
|
||||
_Sleep_(1);
|
||||
}
|
||||
}
|
||||
|
||||
FUNC void SDRAM_WaitIpCmdDone(void)
|
||||
{
|
||||
unsigned long reg;
|
||||
do
|
||||
{
|
||||
reg = _RDWORD(0x402F003C);
|
||||
}while((reg & 0x3) == 0);
|
||||
|
||||
_WDWORD(0x402F003C,0x00000003); // clear IPCMDERR and IPCMDDONE bits
|
||||
}
|
||||
|
||||
FUNC void _clock_init(void)
|
||||
{
|
||||
unsigned int reg;
|
||||
// Enable all clocks
|
||||
_WDWORD(0x400FC068,0xffffffff);
|
||||
_WDWORD(0x400FC06C,0xffffffff);
|
||||
_WDWORD(0x400FC070,0xffffffff);
|
||||
_WDWORD(0x400FC074,0xffffffff);
|
||||
_WDWORD(0x400FC078,0xffffffff);
|
||||
_WDWORD(0x400FC07C,0xffffffff);
|
||||
_WDWORD(0x400FC080,0xffffffff);
|
||||
|
||||
// PERCLK_PODF: 1 divide by 2
|
||||
_WDWORD(0x400FC01C, 0x04900001);
|
||||
// Enable SYS PLL but keep it bypassed.
|
||||
_WDWORD(0x400D8030, 0x00012001);
|
||||
do
|
||||
{
|
||||
reg = _RDWORD(0x400D8030);
|
||||
}while((reg & 0x80000000) == 0);
|
||||
// Disable bypass of SYS PLL
|
||||
_WDWORD(0x400D8030, 0x00002001);
|
||||
|
||||
// PFD2_FRAC: 29, PLL2 PFD2=528*18/PFD2_FRAC=327
|
||||
// Ungate SYS PLL PFD2
|
||||
_WDWORD(0x400D8100, 0x001d0000);
|
||||
|
||||
// SEMC_PODF: 001, AHB_PODF: 011, IPG_PODF: 01
|
||||
// SEMC_ALT_CLK_SEL: 0 PLL2 (SYS PLL) PFD2
|
||||
// SEMC_CLK_SEL: 1 SEMC_ALT_CLK
|
||||
_WDWORD(0x400FC014, 0x00010D40);
|
||||
}
|
||||
|
||||
FUNC void _sdr_Init(void)
|
||||
{
|
||||
// Config IOMUX
|
||||
_WDWORD(0x401F8014, 0x00000000);
|
||||
_WDWORD(0x401F8018, 0x00000000);
|
||||
_WDWORD(0x401F801C, 0x00000000);
|
||||
_WDWORD(0x401F8020, 0x00000000);
|
||||
_WDWORD(0x401F8024, 0x00000000);
|
||||
_WDWORD(0x401F8028, 0x00000000);
|
||||
_WDWORD(0x401F802C, 0x00000000);
|
||||
_WDWORD(0x401F8030, 0x00000000);
|
||||
_WDWORD(0x401F8034, 0x00000000);
|
||||
_WDWORD(0x401F8038, 0x00000000);
|
||||
_WDWORD(0x401F803C, 0x00000000);
|
||||
_WDWORD(0x401F8040, 0x00000000);
|
||||
_WDWORD(0x401F8044, 0x00000000);
|
||||
_WDWORD(0x401F8048, 0x00000000);
|
||||
_WDWORD(0x401F804C, 0x00000000);
|
||||
_WDWORD(0x401F8050, 0x00000000);
|
||||
_WDWORD(0x401F8054, 0x00000000);
|
||||
_WDWORD(0x401F8058, 0x00000000);
|
||||
_WDWORD(0x401F805C, 0x00000000);
|
||||
_WDWORD(0x401F8060, 0x00000000);
|
||||
_WDWORD(0x401F8064, 0x00000000);
|
||||
_WDWORD(0x401F8068, 0x00000000);
|
||||
_WDWORD(0x401F806C, 0x00000000);
|
||||
_WDWORD(0x401F8070, 0x00000000);
|
||||
_WDWORD(0x401F8074, 0x00000000);
|
||||
_WDWORD(0x401F8078, 0x00000000);
|
||||
_WDWORD(0x401F807C, 0x00000000);
|
||||
_WDWORD(0x401F8080, 0x00000000);
|
||||
_WDWORD(0x401F8084, 0x00000000);
|
||||
_WDWORD(0x401F8088, 0x00000000);
|
||||
_WDWORD(0x401F808C, 0x00000000);
|
||||
_WDWORD(0x401F8090, 0x00000000);
|
||||
_WDWORD(0x401F8094, 0x00000000);
|
||||
_WDWORD(0x401F8098, 0x00000000);
|
||||
_WDWORD(0x401F809C, 0x00000000);
|
||||
_WDWORD(0x401F80A0, 0x00000000);
|
||||
_WDWORD(0x401F80A4, 0x00000000);
|
||||
_WDWORD(0x401F80A8, 0x00000000);
|
||||
_WDWORD(0x401F80AC, 0x00000000);
|
||||
_WDWORD(0x401F80B0, 0x00000010); // EMC_39, DQS PIN, enable SION
|
||||
_WDWORD(0x401F80B4, 0x00000000);
|
||||
_WDWORD(0x401F80B8, 0x00000000);
|
||||
|
||||
// PAD ctrl
|
||||
// drive strength = 0x7 to increase drive strength
|
||||
// otherwise the data7 bit may fail.
|
||||
_WDWORD(0x401F8204, 0x000110F9);
|
||||
_WDWORD(0x401F8208, 0x000110F9);
|
||||
_WDWORD(0x401F820C, 0x000110F9);
|
||||
_WDWORD(0x401F8210, 0x000110F9);
|
||||
_WDWORD(0x401F8214, 0x000110F9);
|
||||
_WDWORD(0x401F8218, 0x000110F9);
|
||||
_WDWORD(0x401F821C, 0x000110F9);
|
||||
_WDWORD(0x401F8220, 0x000110F9);
|
||||
_WDWORD(0x401F8224, 0x000110F9);
|
||||
_WDWORD(0x401F8228, 0x000110F9);
|
||||
_WDWORD(0x401F822C, 0x000110F9);
|
||||
_WDWORD(0x401F8230, 0x000110F9);
|
||||
_WDWORD(0x401F8234, 0x000110F9);
|
||||
_WDWORD(0x401F8238, 0x000110F9);
|
||||
_WDWORD(0x401F823C, 0x000110F9);
|
||||
_WDWORD(0x401F8240, 0x000110F9);
|
||||
_WDWORD(0x401F8244, 0x000110F9);
|
||||
_WDWORD(0x401F8248, 0x000110F9);
|
||||
_WDWORD(0x401F824C, 0x000110F9);
|
||||
_WDWORD(0x401F8250, 0x000110F9);
|
||||
_WDWORD(0x401F8254, 0x000110F9);
|
||||
_WDWORD(0x401F8258, 0x000110F9);
|
||||
_WDWORD(0x401F825C, 0x000110F9);
|
||||
_WDWORD(0x401F8260, 0x000110F9);
|
||||
_WDWORD(0x401F8264, 0x000110F9);
|
||||
_WDWORD(0x401F8268, 0x000110F9);
|
||||
_WDWORD(0x401F826C, 0x000110F9);
|
||||
_WDWORD(0x401F8270, 0x000110F9);
|
||||
_WDWORD(0x401F8274, 0x000110F9);
|
||||
_WDWORD(0x401F8278, 0x000110F9);
|
||||
_WDWORD(0x401F827C, 0x000110F9);
|
||||
_WDWORD(0x401F8280, 0x000110F9);
|
||||
_WDWORD(0x401F8284, 0x000110F9);
|
||||
_WDWORD(0x401F8288, 0x000110F9);
|
||||
_WDWORD(0x401F828C, 0x000110F9);
|
||||
_WDWORD(0x401F8290, 0x000110F9);
|
||||
_WDWORD(0x401F8294, 0x000110F9);
|
||||
_WDWORD(0x401F8298, 0x000110F9);
|
||||
_WDWORD(0x401F829C, 0x000110F9);
|
||||
_WDWORD(0x401F82A0, 0x000110F9);
|
||||
_WDWORD(0x401F82A4, 0x000110F9);
|
||||
_WDWORD(0x401F82A8, 0x000110F9);
|
||||
|
||||
// Config SDR Controller Registers/
|
||||
_WDWORD(0x402F0000,0x10000004); // MCR
|
||||
_WDWORD(0x402F0008,0x00030524); // BMCR0
|
||||
_WDWORD(0x402F000C,0x06030524); // BMCR1
|
||||
_WDWORD(0x402F0010,0x8000001B); // BR0, 32MB
|
||||
|
||||
_WDWORD(0x402F0040,0x00000F31); // SDRAMCR0
|
||||
_WDWORD(0x402F0044,0x00652922); // SDRAMCR1
|
||||
_WDWORD(0x402F0048,0x00010920); // SDRAMCR2
|
||||
_WDWORD(0x402F004C,0x50210A08); // SDRAMCR3
|
||||
|
||||
_WDWORD(0x402F0090,0x80000000); // IPCR0
|
||||
_WDWORD(0x402F0094,0x00000002); // IPCR1
|
||||
_WDWORD(0x402F0098,0x00000000); // IPCR2
|
||||
|
||||
|
||||
_WDWORD(0x402F009C,0xA55A000F); // IPCMD, SD_CC_IPREA
|
||||
SDRAM_WaitIpCmdDone();
|
||||
_WDWORD(0x402F009C,0xA55A000C); // SD_CC_IAF
|
||||
SDRAM_WaitIpCmdDone();
|
||||
_WDWORD(0x402F009C,0xA55A000C); // SD_CC_IAF
|
||||
SDRAM_WaitIpCmdDone();
|
||||
_WDWORD(0x402F00A0,0x00000033); // IPTXDAT
|
||||
_WDWORD(0x402F009C,0xA55A000A); // SD_CC_IMS
|
||||
SDRAM_WaitIpCmdDone();
|
||||
_WDWORD(0x402F004C,0x08080A01 ); // enable sdram self refresh again after initialization done.
|
||||
}
|
||||
|
||||
FUNC void Setup (void) {
|
||||
_loadDcdcTrim();
|
||||
SP = _RDWORD(0x00000000); // Setup Stack Pointer
|
||||
PC = _RDWORD(0x00000004); // Setup Program Counter
|
||||
_WDWORD(0xE000ED08, 0x00000000); // Setup Vector Table Offset Register
|
||||
}
|
||||
|
||||
FUNC void OnResetExec (void) { // executes upon software RESET
|
||||
_clock_init();
|
||||
_sdr_Init();
|
||||
Setup(); // Setup for Running
|
||||
}
|
||||
|
||||
_clock_init();
|
||||
_sdr_Init();
|
||||
|
||||
LOAD %L INCREMENTAL // Download
|
||||
|
||||
Setup(); // Setup for Running
|
||||
|
||||
// g, main
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user