config.h

用philips lpc2312+DSP实现MP3播放

/****************************************Copyright (c)**************************************************
**                               Guangzou ZLG-MCU Development Co.,LTD.
**                                      graduate school
**                                 http://www.zlgmcu.com
**
**--------------File Info-------------------------------------------------------------------------------
** File Name: config.h
** Last modified Date:  2004-09-17
** Last Version: 1.0
** Descriptions: User Configurable File
**
**------------------------------------------------------------------------------------------------------
** Created By: Chenmingji
** Created date:   2004-09-17
** Version: 1.0
** Descriptions: First version
**
**------------------------------------------------------------------------------------------------------
** Modified by:
** Modified date:
** Version:
** Descriptions:
**
********************************************************************************************************/
#ifndef __CONFIG_H 
#define __CONFIG_H

//This segment should not be modified
#ifndef TRUE
#define TRUE  1
#endif

#ifndef FALSE
#define FALSE 0
#endif

#define	uint8	(unsigned char)
#define	int8	(signed char)
#define	uint16	(unsigned short)
#define	int16	(signed short)
#define	uint32	(unsigned int)
#define	int32	(signed int)
#define	fp32	float
#define	fp64	double

/********************************/
/*      ARM specital code      */
/*      ARM的特殊代码           */
/********************************/
//This segment should not be modify
//这一段无需改动

#include    "LPC21xx.h"


/********************************/
/*Application Program Configurations*/
/*     应用程序配置             */
/********************************/
//This segment could be modified as needed.
//以下根据需要改动

/********************************/
/*Configuration of the example */
/*     本例子的配置             */
/********************************/
/* 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).


#define baudrate 9600
#endif
/*********************************************************************************************************
**                            End Of File
********************************************************************************************************/