update the .gitignore
This commit is contained in:
mculover666
1
.gitignore
vendored
1
.gitignore
vendored
@@ -32,5 +32,4 @@ board/*/MDK-ARM/*.uvguix.*
|
|||||||
board/*/MDK-ARM/EventRecorderStub.scvd
|
board/*/MDK-ARM/EventRecorderStub.scvd
|
||||||
board/*/MDK-ARM/*/*.htm
|
board/*/MDK-ARM/*/*.htm
|
||||||
board/*/MDK-ARM/*/*.build_log.htm
|
board/*/MDK-ARM/*/*.build_log.htm
|
||||||
board/**/Debug/*
|
|
||||||
board/**/settings/*
|
board/**/settings/*
|
||||||
|
|||||||
157
board/TencentOS_Tiny_CH32V307_EVB/Debug/debug.c
Normal file
157
board/TencentOS_Tiny_CH32V307_EVB/Debug/debug.c
Normal file
@@ -0,0 +1,157 @@
|
|||||||
|
/********************************** (C) COPYRIGHT *******************************
|
||||||
|
* File Name : debug.c
|
||||||
|
* Author : WCH
|
||||||
|
* Version : V1.0.0
|
||||||
|
* Date : 2021/06/06
|
||||||
|
* Description : This file contains all the functions prototypes for UART
|
||||||
|
* Printf , Delay functions.
|
||||||
|
*******************************************************************************/
|
||||||
|
#include "debug.h"
|
||||||
|
|
||||||
|
static uint8_t p_us=0;
|
||||||
|
static uint16_t p_ms=0;
|
||||||
|
|
||||||
|
/*******************************************************************************
|
||||||
|
* Function Name : Delay_Init
|
||||||
|
* Description : Initializes Delay Funcation.
|
||||||
|
* Input : None
|
||||||
|
* Return : None
|
||||||
|
*******************************************************************************/
|
||||||
|
void Delay_Init(void)
|
||||||
|
{
|
||||||
|
p_us=SystemCoreClock/8000000;
|
||||||
|
p_ms=(uint16_t)p_us*1000;
|
||||||
|
}
|
||||||
|
|
||||||
|
/*******************************************************************************
|
||||||
|
* Function Name : Delay_Us
|
||||||
|
* Description : Microsecond Delay Time.
|
||||||
|
* Input : n<><6E>Microsecond number.
|
||||||
|
* Return : None
|
||||||
|
*******************************************************************************/
|
||||||
|
void Delay_Us(uint32_t n)
|
||||||
|
{
|
||||||
|
uint32_t i;
|
||||||
|
|
||||||
|
SysTick->CTLR = (1<<4);
|
||||||
|
i = (uint32_t)n*p_us;
|
||||||
|
|
||||||
|
SysTick->CMP = i;
|
||||||
|
SysTick->CTLR |= (1<<5)|(1<<0);
|
||||||
|
|
||||||
|
while((SysTick->SR & (1<<0)) != (1<<0));
|
||||||
|
SysTick->SR &= ~(1<<0);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*******************************************************************************
|
||||||
|
* Function Name : Delay_Ms
|
||||||
|
* Description : Millisecond Delay Time.
|
||||||
|
* Input : n<><6E>Millisecond number.
|
||||||
|
* Return : None
|
||||||
|
*******************************************************************************/
|
||||||
|
void Delay_Ms(uint32_t n)
|
||||||
|
{
|
||||||
|
uint32_t i;
|
||||||
|
|
||||||
|
SysTick->CTLR = (1<<4);
|
||||||
|
i = (uint32_t)n*p_ms;
|
||||||
|
|
||||||
|
SysTick->CMP = i;
|
||||||
|
SysTick->CTLR |= (1<<5)|(1<<0);
|
||||||
|
|
||||||
|
while((SysTick->SR & (1<<0)) != (1<<0));
|
||||||
|
SysTick->SR &= ~(1<<0);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*******************************************************************************
|
||||||
|
* Function Name : USART_Printf_Init
|
||||||
|
* Description : Initializes the USARTx peripheral.
|
||||||
|
* Input : baudrate: USART communication baud rate.
|
||||||
|
* Return : None
|
||||||
|
*******************************************************************************/
|
||||||
|
void USART_Printf_Init(uint32_t baudrate)
|
||||||
|
{
|
||||||
|
GPIO_InitTypeDef GPIO_InitStructure;
|
||||||
|
USART_InitTypeDef USART_InitStructure;
|
||||||
|
|
||||||
|
#if (DEBUG == DEBUG_UART1)
|
||||||
|
RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1|RCC_APB2Periph_GPIOA, ENABLE);
|
||||||
|
|
||||||
|
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9;
|
||||||
|
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
|
||||||
|
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
|
||||||
|
GPIO_Init(GPIOA, &GPIO_InitStructure);
|
||||||
|
|
||||||
|
#elif (DEBUG == DEBUG_UART2)
|
||||||
|
RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE);
|
||||||
|
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
|
||||||
|
|
||||||
|
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2;
|
||||||
|
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
|
||||||
|
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
|
||||||
|
GPIO_Init(GPIOA, &GPIO_InitStructure);
|
||||||
|
|
||||||
|
#elif (DEBUG == DEBUG_UART3)
|
||||||
|
RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE);
|
||||||
|
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);
|
||||||
|
|
||||||
|
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_10;
|
||||||
|
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
|
||||||
|
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
|
||||||
|
GPIO_Init(GPIOB, &GPIO_InitStructure);
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
|
USART_InitStructure.USART_BaudRate = baudrate;
|
||||||
|
USART_InitStructure.USART_WordLength = USART_WordLength_8b;
|
||||||
|
USART_InitStructure.USART_StopBits = USART_StopBits_1;
|
||||||
|
USART_InitStructure.USART_Parity = USART_Parity_No;
|
||||||
|
USART_InitStructure.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
|
||||||
|
USART_InitStructure.USART_Mode = USART_Mode_Tx;
|
||||||
|
|
||||||
|
#if (DEBUG == DEBUG_UART1)
|
||||||
|
USART_Init(USART1, &USART_InitStructure);
|
||||||
|
USART_Cmd(USART1, ENABLE);
|
||||||
|
|
||||||
|
#elif (DEBUG == DEBUG_UART2)
|
||||||
|
USART_Init(USART2, &USART_InitStructure);
|
||||||
|
USART_Cmd(USART2, ENABLE);
|
||||||
|
|
||||||
|
#elif (DEBUG == DEBUG_UART3)
|
||||||
|
USART_Init(USART3, &USART_InitStructure);
|
||||||
|
USART_Cmd(USART3, ENABLE);
|
||||||
|
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
/*******************************************************************************
|
||||||
|
* Function Name : _write
|
||||||
|
* Description : Support Printf Function
|
||||||
|
* Input : *buf: UART send Data.
|
||||||
|
* size: Data length
|
||||||
|
* Return : size: Data length
|
||||||
|
*******************************************************************************/
|
||||||
|
int _write(int fd, char *buf, int size)
|
||||||
|
{
|
||||||
|
int i;
|
||||||
|
|
||||||
|
for(i=0; i<size; i++)
|
||||||
|
{
|
||||||
|
#if (DEBUG == DEBUG_UART1)
|
||||||
|
while (USART_GetFlagStatus(USART1, USART_FLAG_TC) == RESET);
|
||||||
|
USART_SendData(USART1, *buf++);
|
||||||
|
#elif (DEBUG == DEBUG_UART2)
|
||||||
|
while (USART_GetFlagStatus(USART2, USART_FLAG_TC) == RESET);
|
||||||
|
USART_SendData(USART2, *buf++);
|
||||||
|
#elif (DEBUG == DEBUG_UART3)
|
||||||
|
while (USART_GetFlagStatus(USART3, USART_FLAG_TC) == RESET);
|
||||||
|
USART_SendData(USART3, *buf++);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
return size;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
34
board/TencentOS_Tiny_CH32V307_EVB/Debug/debug.h
Normal file
34
board/TencentOS_Tiny_CH32V307_EVB/Debug/debug.h
Normal file
@@ -0,0 +1,34 @@
|
|||||||
|
/********************************** (C) COPYRIGHT *******************************
|
||||||
|
* File Name : debug.h
|
||||||
|
* Author : WCH
|
||||||
|
* Version : V1.0.0
|
||||||
|
* Date : 2021/06/06
|
||||||
|
* Description : This file contains all the functions prototypes for UART
|
||||||
|
* Printf , Delay functions.
|
||||||
|
*******************************************************************************/
|
||||||
|
#ifndef __DEBUG_H
|
||||||
|
#define __DEBUG_H
|
||||||
|
|
||||||
|
#include "stdio.h"
|
||||||
|
#include "ch32v30x.h"
|
||||||
|
|
||||||
|
/* UART Printf Definition */
|
||||||
|
#define DEBUG_UART1 1
|
||||||
|
#define DEBUG_UART2 2
|
||||||
|
#define DEBUG_UART3 3
|
||||||
|
|
||||||
|
/* DEBUG UATR Definition */
|
||||||
|
#define DEBUG DEBUG_UART1
|
||||||
|
//#define DEBUG DEBUG_UART2
|
||||||
|
//#define DEBUG DEBUG_UART3
|
||||||
|
|
||||||
|
|
||||||
|
void Delay_Init(void);
|
||||||
|
void Delay_Us (uint32_t n);
|
||||||
|
void Delay_Ms (uint32_t n);
|
||||||
|
void USART_Printf_Init(uint32_t baudrate);
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
Reference in New Issue
Block a user