app.h

ucos-II2.51在S3C44B0X上的移植 开发环境：SDT2.50 实验板：ES44BO

/*
 *************************************************************************
 * Copyright (c) 2003, The Lab of Embedded System and Net Security,WHUT..
 * All rights reserved. 
 *
 * Filename:    app.h
 * Discription: This file concerns to basic file operations
 * 
 * version:            1.0
 * Author:             Qiu Yanfei <[e-mail]>
 * Accomplished Date:  2004/5/8 10:29:00
 *************************************************************************
*/
#ifndef _APP_H_
#define _APP_H_

#ifdef APP_GLOBAL
#define APP_EXT
#else 
#define APP_EXT extern
#endif

#include "..\bsp\cpu\def.h"

#define USR_MAX_QENTRY   10
#define MESSAGE_TASK_STAKSIZE 1024


enum usr_msg_type {
  USR_MSG_KEY,
  
  USR_MSG_TASK,
  
  USR_MSG_MAX
};

struct usr_msg{
  enum usr_msg_type type; 
  
  U8 data;
  void* pdata;

}; 

typedef struct {
    OS_EVENT*   usrQ;
    void*       usrpQ[USR_MAX_QENTRY];
}USR_Q_T;

APP_EXT USR_Q_T usr_msg_q;
APP_EXT U32 message_task_stack[MESSAGE_TASK_STAKSIZE];

APP_EXT void usr_msg_process(void * arg);

#endif /* _APP_H_ */