tb remove

This commit is contained in:
RuigeLee
2023-07-19 11:30:26 +08:00
parent e3e1f6b6cb
commit 6cb9d0982e
24 changed files with 0 additions and 3946 deletions

View File

@@ -1,26 +0,0 @@
#ifndef _UART_H_
#define _UART_H_
#include <stdint.h>
#define UART_BASE 0x20600000U
#define RX_FIFO 0x0000
#define TX_FIFO 0x0004
#define STAT_REG 0x0008
#define CTRL_REG 0x000c
extern int32_t uart_init();
extern int32_t uart_sendByte( uint8_t data );
extern uint8_t uart_recByte();
extern int32_t print_uart(const char *str);
#endif