www.pudn.com > test20070811V10.rar > macros.h, change:2004-08-03,size:1087b

#ifndef __MACROS_H 
#define __MACROS_H	1 
 
/* FOR ATMEL AVR and TINY AVR ONLY! */ 
 
#ifndef BIT 
#define BIT(x)	(1 << (x)) 
#endif 
 
#if defined(_AVR) && !defined(flash) 
#define flash	const		/* IAR compatibility */ 
#endif 
 
#ifndef C_task 
#define C_task 
#endif 
 
#define _asm	asm			/* old style */ 
 
#define WDR() 	asm("wdr") 
#define SEI()	asm("sei") 
#define CLI()	asm("cli") 
#define NOP()	asm("nop") 
#define _WDR() 	asm("wdr") 
#define _SEI()	asm("sei") 
#define _CLI()	asm("cli") 
#define _NOP()	asm("nop") 
 
#ifdef _AVR 
/* Serial Port Macros 
 * for 4 Mhz crystal! 
 *  
 * USE THE APPBUILDER for UART initialization!!! 
 */ 
#define BAUD9600	25 
#define BAUD19K		12 
 
#define UART_TRANSMIT_ON()	UCR |= 0x8 
#define UART_TRANSMIT_OFF()	UCR &= ~0x8 
#define UART_RECEIVE_ON()	UCR |= 0x10 
#define UART_RECEIVE_OFF()	UCR &= ~0x10 
 
#define COMPRESS_DISABLE		NOCC_START() 
#define COMPRESS_REENABLE		NOCC_END() 
 
#define NOCC_START()	asm(".nocc_start") 
#define NOCC_END()	asm(".nocc_end") 
 
void _StackCheck(void); 
void _StackOverflowed(char); 
 
#endif 
 
#endif