uhal.h

本程序为ST公司开发的源代码

/**************************************************
 *
 * <filename>
 *
 * CVS ID:   $Id: uHAL.h,v 1.7 2007/08/20 16:30:32 longauer Exp $
 * Author:   Leos Longauer [LL] - STM
 * Date:     $Date: 2007/08/20 16:30:32 $
 * Revision: $Revision: 1.7 $
 * 
 * Description:
 * 
 *   Hardware abstraction layer header.
 *
 ***************************************************
 * 
 * COPYRIGHT (C) ST Microelectronics  2005
 *            All Rights Reserved
 *
 ***************************************************/

#ifndef _UHAL_H
#define _UHAL_H

#include "intgrt.h"


/*************************** DEFINITIONS **************************/
/*---------------------------------------------------------------------------*/
/*!\brief compilation switches                                               */
/*---------------------------------------------------------------------------*/
/* compilation switch between DYN_malloc and standart malloc */
#define _DYN_MALLOC

/*********************** FUNCTION PROTOTYPES **********************/
/*---------------------------------------------------------------------------*/
/*!\brief uHAL interrupt handling functions                                  */
/*---------------------------------------------------------------------------*/
void uHALr_RequestInterrupt (unsigned int IrqNo, void (*pfUsbIsr)(), unsigned char* IsrName);
void uHALr_EnableInterrupt(unsigned int IrqNo);
void uHALr_DisableInterrupt(unsigned int IrqNo);
void uHALr_FreeInterrupt(unsigned int IrqNo);

/*---------------------------------------------------------------------------*/
/*!\brief uHAL timer functions                                               */
/*---------------------------------------------------------------------------*/
int  uHALr_RequestTimer(void (*MGC_TimerExpired)(), unsigned char* timer_name);
//int uHALr_SetTimerState(unsigned int iIndex, unsigned char bPeriodic);
int uHALr_SetTimerInterval(unsigned int iIndex, unsigned int dwInterval);
//int uHALr_GetTimerState(unsigned int iTimerIndex);
//void uHALr_InstallTimer(int iIndex);
void uHALr_EnableTimer(int iIndex);
void uHALir_DisableTimer(int iIndex);
//unsigned int uHALir_CountTimers(void);
unsigned int uHALir_GetTimerInterrupt(int iIndex);
//int uHALr_FreeTimer(unsigned int iIndex);	//[LL] new one

/*---------------------------------------------------------------------------*/
/*!\brief uHAL debug interface functions                                     */
/*---------------------------------------------------------------------------*/
#if (MUSB_DIAG!=0)
int uHALr_CharAvailable(void);
unsigned char uHALr_getchar(void);
void uHALr_putchar(unsigned char bData);
#endif /*MUSB_DIAG*/

#if (MUSB_DIAG!=0)
int uHALr_printf(const unsigned char* pInput);
#else
#define uHALr_printf(...) //printf(...)
#endif

/*---------------------------------------------------------------------------*/
/*!\brief uHAL memory management functions                                   */
/*---------------------------------------------------------------------------*/
void* uHALr_malloc(unsigned long dwLength);
void uHALr_free(void* pDestination);
void uHALr_memcpy(void* pDestination, void* pSource, unsigned short iSize);
void uHALr_memset(void* pDestination, unsigned short iData, unsigned short iSize);

#endif /* _UHAL_H */