interrupt.h

Lido PXA270平台开发板的最新BSP,包括源代码

/***************************************************************************
 * Name        : interrupt.h
 * Title       : MBX WinCE driver
 * Author(s)   : Imagination Technologies
 * Created	   : 4th February 2003
 *
 * Copyright   : 2003 by Imagination Technologies. All rights reserved.
 *             : No part of this software, either material or conceptual 
 *             : may be copied or distributed, transmitted, transcribed,
 *             : stored in a retrieval system or translated into any 
 *             : human or computer language in any form by any means,
 *             : electronic, mechanical, manual or other-wise, or 
 *             : disclosed to third parties without the express written
 *             : permission of Imagination Technologies Limited, Unit 8,
 *             : HomePark Industrial Estate, King's Langley, Hertfordshire,
 *             : WD4 8LZ, U.K.
 *
 * Description : MBX WinCE driver
 *
 * Platform    : WinCE
 *
 * Modifications:-
 * $Log: interrupt.h $
 *
 *  --- Revision Logs Removed --- 
 *
 *  --- Revision Logs Removed --- 
 *
 *  --- Revision Logs Removed --- 
 *
 *  --- Revision Logs Removed --- 
 *
 *  --- Revision Logs Removed --- 
 *
****************************************************************************/
#pragma once

typedef enum {
	eDRIVER		 	=0,
	eHWQ_THREAD		=1,
	eIST_THREAD		=2,
	eCGATE			=3,
	eUNKNOWN_LOC	=4
} CMDPROCESS_LOCATION;

BOOL InitializeInterrupts(PPVRSRV_DEV_INFO psDevInfo);

BOOL DeInitializeInterrupts(PPVRSRV_DEV_INFO psDevInfo); 
                       
BOOL SyncWithHost(PPVRSRV_DEV_INFO psDevInfo);

// Array of events signalled for IST, only need multiple objects for PDUMP build
#define IST_EVENT 		0
#define HWQ_EVENT 		1

extern HANDLE l_hEventHandles[2];

// This is the thread priority that we set our IST to.
#define IST_PRIORITY    20

/********************************** end of file ******************************/