simulator.h

Actions ucOS-II mp3方案源码,可以做参考

/*
*********************************************************************************************************
*                                                uC/OS-II
*                                          The Real-Time Kernel
*
*                            (c) Copyright 1992-2001, Jean J. Labrosse, Weston, FL
*                                           All Rights Reserved
*
* File : Simulator.h
* By   : wurui
*********************************************************************************************************
*/
#ifdef WIN32
  #include "SIM.h"     /* Definitions for the Win32 simulation */


  #define CREATE_TASK(pTCB, pName, pFunc, Priority, pStack)   SIM_CreateTask(pName, pFunc, Priority)
  #define START_MT()  SIM_Start()
  #define OSStart()   SIM_Start()
  #define Delay(t)    SIM_Delay(t)
  #define OSTimeDly(t)    SIM_Delay(t)
  #define FB_UpdateScreen()
  #define enable_interrupt()
  #define OS_ENTER_CRITICAL()
  #define OS_EXIT_CRITICAL()
  OS_EVENT  *OSQCreate( void **start, unsigned short size);
  unsigned short OSQPost(OS_EVENT *pevent,msg_t *msg);
  void *OSQPend(OS_EVENT *pevent,unsigned int timeout,unsigned short *err);
  void *OSQAccept(OS_EVENT *pevent); 
  unsigned short OSQFlush(OS_EVENT *pevent);
  SD_FILE *SD_FOpen (char *filename, unsigned char mode);
  int SD_FRead (SD_FILE *fp, void *buffer, unsigned int Length);
  bool SD_FSeek (SD_FILE *fp, unsigned char nFrom, unsigned long offset);
  int SD_FClose (SD_FILE *fp);
  long SD_FGetLength( SD_FILE *fp );

  OS_EVENT  *MYOSQCreate( msg_t *start, unsigned short size);
  unsigned short MYOSQPost(OS_EVENT *pevent,msg_t *msg);
  unsigned short MYOSQPend(OS_EVENT *pevent,msg_t *msg,int timeout);


  msg_t *GlobeMsgAllocate();
  msg_t *StackMsgAllocate(stack_vars *TaskVars);
#endif