uart.h

来自「ADI-BF533 DSP的启动初始化配置源代码」· C头文件 代码 · 共 15 行

#ifndef _UART_H_
#define _UART_H_

void 	UART_inititialize(int divisor);
int		UART_write (int fd, unsigned char *buf, int size);
int		UART_read  (int fd, unsigned char *buf, int size);
void	UART_waitForTransferCompletion(void);
void	UART_putc(char c);
void	UART_puts(char *c, int Max);
char	UART_getc(void);
int		UART_gets(char *str, int max);
void UART_disable(void);

#endif