config.h

一个基于ARM单片机的红外解码的程序,红外时序通过串口发出,是红外解码的一个辅助助手,非常好用.

#ifndef	__CONFIG_H
#define	__CONFIG_H


#ifndef	TRUE
#define	TRUE	1
#endif

#ifndef	FALSE
#define	FALSE	0
#endif

typedef	unsigned char	uint8;
typedef signed char		int8;
typedef	unsigned short	uint16;
typedef	signed short	int16;
typedef unsigned int	uint32;
typedef signed	int		int32;
typedef	float			fp32;
typedef	double			fp64;


#include	<LPC2294.h>


//=============================================================================

/* System configuration .Fosc、Fcclk、Fcco、Fpclk must be defined */
/* 系统设置, Fosc、Fcclk、Fcco、Fpclk必须定义*/
#define Fosc            11059200                    //Crystal frequence,10MHz~25MHz，should be the same as actual status. 
						    //应当与实际一至晶振频率,10MHz~25MHz，应当与实际一至
#define Fcclk           (Fosc * 4)                  //System frequence,should be (1~32)multiples of Fosc,and should be equal or less  than 60MHz. 
						    //系统频率，必须为Fosc的整数倍(1~32)，且<=60MHZ
#define Fcco            (Fcclk * 4)                 //CCO frequence,should be 2、4、8、16 multiples of Fcclk, ranged from 156MHz to 320MHz. 
						    //CCO频率，必须为Fcclk的2、4、8、16倍，范围为156MHz~320MHz
#define Fpclk           (Fcclk / 4) * 1             //VPB clock frequence , must be 1、2、4 multiples of (Fcclk / 4).
						    //VPB时钟频率，只能为(Fcclk / 4)的1、2、4倍
//=============================================================================

#define REDIN	(1<<7)			//P0.7	EINT2外部中断

//PINSEL0=(PINSEL0&(~3<<14))|(3<<14)

extern void  IRQ_Eint2 (void) __irq;
extern void  UART0_SendByte(uint8 dat);
extern void  IRQ_Timer1 (void) __irq;

#endif