msgmanager.h

uCOSII在motorala单片机上的移植

#ifndef	_MSGMANAGER_H
#define	_MSGMANAGER_H

#ifndef	_OS_CPU_H
#include "OS_CPU.h"
#endif

#ifdef OS_GLOBALS
	#define OS_EXT
#else	
	#define OS_EXT extern
#endif

#define MSG_NONE		0x0000
#define MSG_RIGHT		0x0001
#define MSG_LEFT		0x0002
#define MSG_ENTER	0x0004
#define MSG_CANCEL	0x0008
#define MSG_TIME		0x0010

#define 	CIER_CH5		0x0020
#define	CIER_CH6		0x0040
#define	CIER_CH7		0x0080
#define	CFSR2_CH5	0x00F0
#define	CFSR2_CH6	0x0F00
#define	CFSR2_CH7	0xF000
#define	HSQR1_CH5	0x0C00
#define	HSQR1_CH6	0x3000
#define	HSQR1_CH7	0xC000
#define	HSRR1_CH5	0x0C00
#define	HSRR1_CH6	0x3000
#define	HSRR1_CH7	0xC000
#define	CPR1_CH5	0x0C00
#define	CPR1_CH6	0x3000
#define	CPR1_CH7	0xC000
#define 	CISR_CH5		0x0020
#define	CISR_CH6		0x0040
#define	CISR_CH7		0x0080

OS_EXT OS_EVENT *MessageManager;
OS_EXT void *MessageQueue[2];
void initEncoderResource(void);
void rightProcess(void);
void leftProcess(void);
void enterProcess(void);
void initMessageManager(void);
INT8U sendMessage(INT16U message);
INT16U getMessage(INT8U *err);

#endif