myout.h

裸板的tftp客户端

// Set Uart
#include "./typedef.h"
#define UART_CTL_BASE	0x50000000
#define	reg(i)		(*(volatile unsigned long *)(UART_CTL_BASE + i))
#define	Utrstat0	reg(0x10)
#define Utxh0		reg(0x20)

void send(U8);
U8 *charge(U32);
void MyOut(U8 *, ...);