xmodem.h

XMODEM 是一种适合在两个计算机之间进行文件传输的简单协议。嵌入式系统调试环境经常利用此协议或其变体

/*
 * xmodem.h
 *
 */
#ifndef __XMODEM_H__
#define __XMODEM_H__

#define __u8 unsigned char
#define __u32 unsigned long
typedef void (*vfuncp)(void);

#define DEBUGBUF_SIZE 4096
extern char debugbuf[DEBUGBUF_SIZE];

/* returns the number of bytes transferred */
__u32 xmodem_receive(char *dest, size_t len);

//void u_putc(char c);

#endif //__XMODEM_H__