compiler.h

来自「AVR单片机使用U-IP库的例子」· C头文件 代码 · 共 39 行

#ifndef __COMPILER_H__
#define __COMPILER_H__

#ifdef __IMAGECRAFT__


// choose your AVR device here
#include <iom163.h>

#include <macros.h>

#define outp(val, reg)  (reg = val)
#define inp(reg)        (reg)

#define cli()           CLI()
#define sei()           SEI()
#define cbi(reg, bit)   (reg &= ~BIT(bit))
#define sbi(reg, bit)   (reg |= BIT(bit))

#define SIGNAL(x)       void x(void)  

#define nop() NOP()


#else /* --- GCC --- */

#include <sig-avr.h>
#include <interrupt.h>
#include <io.h>

#define nop() asm volatile("nop\n\t"::);

#endif /* Compiler Used */



#endif /* __COMPILER_H__ */