impl printf

This commit is contained in:
Ajit Ananthadevan 2025-08-25 00:54:33 +10:00
parent 375ab76a2e
commit 7f4f50f9b7
5 changed files with 429 additions and 0 deletions

25
vendor/my_printf/inc/my_printf.h vendored Normal file
View file

@ -0,0 +1,25 @@
#ifndef MY_PRINTF_H
#define MY_PRINTF_H
#include <stdio.h>
#include "stm32g0xx_ll_rcc.h"
#include "stm32g0xx_ll_bus.h"
#include "stm32g0xx_ll_crs.h"
#include "stm32g0xx_ll_system.h"
#include "stm32g0xx_ll_exti.h"
#include "stm32g0xx_ll_cortex.h"
#include "stm32g0xx_ll_utils.h"
#include "stm32g0xx_ll_pwr.h"
#include "stm32g0xx_ll_dma.h"
#include "stm32g0xx_ll_gpio.h"
#include "stm32g0xx_ll_usart.h"
void my_printf_config(uint32_t baudRate);
void my_uart_txchar(char ch);
void my_uart_txstring(char *str);
#endif /* MY_PRINTF_H */