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add ch32v307 risc-v support,IDE is MounRiver Studio

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supowang
2022-03-04 14:16:19 +08:00
parent 9de2090de9
commit 7375f16efc
88 changed files with 31620 additions and 0 deletions
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233
board/TencentOS_Tiny_CH32V307_EVB/User/lcd_init.c Normal file
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#include "lcd_init.h"
#include "debug.h"
void LCD_GPIO_Init(void)
{
GPIO_InitTypeDef GPIO_InitStructure = {0};
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD|RCC_APB2Periph_GPIOE, ENABLE);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_1;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOE, &GPIO_InitStructure);
GPIO_WriteBit(GPIOE,GPIO_Pin_0|GPIO_Pin_1,1);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_1|GPIO_Pin_3;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOD, &GPIO_InitStructure);
GPIO_WriteBit(GPIOD,GPIO_Pin_0,0);
GPIO_WriteBit(GPIOD,GPIO_Pin_1|GPIO_Pin_3,1);
}
/******************************************************************************
<20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD>LCD<43><44><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д<EFBFBD>뺯<EFBFBD><EBBAAF>
<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>dat Ҫд<D2AA><D0B4><EFBFBD>Ĵ<EFBFBD><C4B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<20><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5> <20><>
******************************************************************************/
void LCD_Writ_Bus(u8 dat)
{
u8 i;
//LCD_CS_Clr();
for(i=0;i<8;i++)
{
LCD_SCLK_Clr();
if(dat&0x80)
{
LCD_MOSI_Set();
}
else
{
LCD_MOSI_Clr();
}
LCD_SCLK_Set();
dat<<=1;
}
//LCD_CS_Set();
}
/******************************************************************************
<20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD>LCDд<44><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>dat д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<20><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5> <20><>
******************************************************************************/
void LCD_WR_DATA8(u8 dat)
{
LCD_Writ_Bus(dat);
}
/******************************************************************************
<20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD>LCDд<44><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>dat д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<20><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5> <20><>
******************************************************************************/
void LCD_WR_DATA(u16 dat)
{
LCD_Writ_Bus(dat>>8);
LCD_Writ_Bus(dat);
}
/******************************************************************************
<20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD>LCDд<44><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>dat д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<20><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5> <20><>
******************************************************************************/
void LCD_WR_REG(u8 dat)
{
LCD_DC_Clr();//д<><D0B4><EFBFBD><EFBFBD>
LCD_Writ_Bus(dat);
LCD_DC_Set();//д<><D0B4><EFBFBD><EFBFBD>
}
/******************************************************************************
<20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD>ͽ<EFBFBD><CDBD><EFBFBD><EFBFBD><EFBFBD>ַ
<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>x1,x2 <20><><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD>ʼ<EFBFBD>ͽ<EFBFBD><CDBD><EFBFBD><EFBFBD><EFBFBD>ַ
y1,y2 <20><><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD>ʼ<EFBFBD>ͽ<EFBFBD><CDBD><EFBFBD><EFBFBD><EFBFBD>ַ
<20><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5> <20><>
******************************************************************************/
void LCD_Address_Set(u16 x1,u16 y1,u16 x2,u16 y2)
{
if(USE_HORIZONTAL==0)
{
LCD_WR_REG(0x2a);//<2F>е<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
LCD_WR_DATA(x1);
LCD_WR_DATA(x2);
LCD_WR_REG(0x2b);//<2F>е<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
LCD_WR_DATA(y1);
LCD_WR_DATA(y2);
LCD_WR_REG(0x2c);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д
}
else if(USE_HORIZONTAL==1)
{
LCD_WR_REG(0x2a);//<2F>е<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
LCD_WR_DATA(x1);
LCD_WR_DATA(x2);
LCD_WR_REG(0x2b);//<2F>е<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
LCD_WR_DATA(y1+80);
LCD_WR_DATA(y2+80);
LCD_WR_REG(0x2c);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д
}
else if(USE_HORIZONTAL==2)
{
LCD_WR_REG(0x2a);//<2F>е<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
LCD_WR_DATA(x1);
LCD_WR_DATA(x2);
LCD_WR_REG(0x2b);//<2F>е<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
LCD_WR_DATA(y1);
LCD_WR_DATA(y2);
LCD_WR_REG(0x2c);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д
}
else
{
LCD_WR_REG(0x2a);//<2F>е<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
LCD_WR_DATA(x1+80);
LCD_WR_DATA(x2+80);
LCD_WR_REG(0x2b);//<2F>е<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
LCD_WR_DATA(y1);
LCD_WR_DATA(y2);
LCD_WR_REG(0x2c);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д
}
}
void LCD_Init(void)
{
LCD_GPIO_Init();//<2F><>ʼ<EFBFBD><CABC>GPIO
LCD_RES_Clr();//<2F><>λ
Delay_Ms(100);
LCD_RES_Set();
Delay_Ms(100);
LCD_BLK_Set();//<2F>򿪱<EFBFBD><F2BFAAB1><EFBFBD>
Delay_Ms(100);
//************* Start Initial Sequence **********//
LCD_WR_REG(0x11); //Sleep out
Delay_Ms(120); //Delay 120ms
//************* Start Initial Sequence **********//
LCD_WR_REG(0x36);
if(USE_HORIZONTAL==0)LCD_WR_DATA8(0x00);
else if(USE_HORIZONTAL==1)LCD_WR_DATA8(0xC0);
else if(USE_HORIZONTAL==2)LCD_WR_DATA8(0x70);
else LCD_WR_DATA8(0xA0);
LCD_WR_REG(0x3A);
LCD_WR_DATA8(0x05);
LCD_WR_REG(0xB2);
LCD_WR_DATA8(0x0C);
LCD_WR_DATA8(0x0C);
LCD_WR_DATA8(0x00);
LCD_WR_DATA8(0x33);
LCD_WR_DATA8(0x33);
LCD_WR_REG(0xB7);
LCD_WR_DATA8(0x35);
LCD_WR_REG(0xBB);
LCD_WR_DATA8(0x32); //Vcom=1.35V
LCD_WR_REG(0xC2);
LCD_WR_DATA8(0x01);
LCD_WR_REG(0xC3);
LCD_WR_DATA8(0x15); //GVDD=4.8V <20><>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD>
LCD_WR_REG(0xC4);
LCD_WR_DATA8(0x20); //VDV, 0x20:0v
LCD_WR_REG(0xC6);
LCD_WR_DATA8(0x0F); //0x0F:60Hz
LCD_WR_REG(0xD0);
LCD_WR_DATA8(0xA4);
LCD_WR_DATA8(0xA1);
LCD_WR_REG(0xE0);
LCD_WR_DATA8(0xD0);
LCD_WR_DATA8(0x08);
LCD_WR_DATA8(0x0E);
LCD_WR_DATA8(0x09);
LCD_WR_DATA8(0x09);
LCD_WR_DATA8(0x05);
LCD_WR_DATA8(0x31);
LCD_WR_DATA8(0x33);
LCD_WR_DATA8(0x48);
LCD_WR_DATA8(0x17);
LCD_WR_DATA8(0x14);
LCD_WR_DATA8(0x15);
LCD_WR_DATA8(0x31);
LCD_WR_DATA8(0x34);
LCD_WR_REG(0xE1);
LCD_WR_DATA8(0xD0);
LCD_WR_DATA8(0x08);
LCD_WR_DATA8(0x0E);
LCD_WR_DATA8(0x09);
LCD_WR_DATA8(0x09);
LCD_WR_DATA8(0x15);
LCD_WR_DATA8(0x31);
LCD_WR_DATA8(0x33);
LCD_WR_DATA8(0x48);
LCD_WR_DATA8(0x17);
LCD_WR_DATA8(0x14);
LCD_WR_DATA8(0x15);
LCD_WR_DATA8(0x31);
LCD_WR_DATA8(0x34);
LCD_WR_REG(0x21);
LCD_WR_REG(0x29);
}