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/**********************************************************************
*
* Copyright (C) Imagination Technologies Ltd. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful but, except
* as otherwise stated in writing, without any warranty; without even the
* implied warranty of merchantability or fitness for a particular purpose.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
* The full GNU General Public License is included in this distribution in
* the file called "COPYING".
*
* Contact Information:
* Imagination Technologies Ltd. <gpl-support@imgtec.com>
* Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK
*
******************************************************************************/
#ifndef __RESMAN_H__
#define __RESMAN_H__
#if defined (__cplusplus)
extern "C" {
#endif
enum {
RESMAN_TYPE_SHARED_PB_DESC = 1,
RESMAN_TYPE_SHARED_PB_DESC_CREATE_LOCK,
RESMAN_TYPE_HW_RENDER_CONTEXT,
RESMAN_TYPE_HW_TRANSFER_CONTEXT,
RESMAN_TYPE_HW_2D_CONTEXT,
RESMAN_TYPE_TRANSFER_CONTEXT,
RESMAN_TYPE_DMA_CLIENT_FIFO_DATA,
RESMAN_TYPE_DISPLAYCLASS_SWAPCHAIN_REF,
RESMAN_TYPE_DISPLAYCLASS_DEVICE,
RESMAN_TYPE_BUFFERCLASS_DEVICE,
RESMAN_TYPE_OS_USERMODE_MAPPING,
RESMAN_TYPE_DEVICEMEM_CONTEXT,
RESMAN_TYPE_DEVICECLASSMEM_MAPPING,
RESMAN_TYPE_DEVICEMEM_MAPPING,
RESMAN_TYPE_DEVICEMEM_WRAP,
RESMAN_TYPE_DEVICEMEM_ALLOCATION,
RESMAN_TYPE_EVENT_OBJECT,
RESMAN_TYPE_SHARED_MEM_INFO,
RESMAN_TYPE_MODIFY_SYNC_OPS,
RESMAN_TYPE_SYNC_INFO,
RESMAN_TYPE_KERNEL_DEVICEMEM_ALLOCATION
};
#define RESMAN_CRITERIA_ALL 0x00000000
#define RESMAN_CRITERIA_RESTYPE 0x00000001
#define RESMAN_CRITERIA_PVOID_PARAM 0x00000002
#define RESMAN_CRITERIA_UI32_PARAM 0x00000004
typedef PVRSRV_ERROR (*RESMAN_FREE_FN)(IMG_PVOID pvParam, IMG_UINT32 ui32Param);
typedef struct _RESMAN_ITEM_ *PRESMAN_ITEM;
typedef struct _RESMAN_CONTEXT_ *PRESMAN_CONTEXT;
PVRSRV_ERROR ResManInit(IMG_VOID);
IMG_VOID ResManDeInit(IMG_VOID);
PRESMAN_ITEM ResManRegisterRes(PRESMAN_CONTEXT hResManContext,
IMG_UINT32 ui32ResType,
IMG_PVOID pvParam,
IMG_UINT32 ui32Param,
RESMAN_FREE_FN pfnFreeResource);
PVRSRV_ERROR ResManFreeResByPtr(PRESMAN_ITEM psResItem);
PVRSRV_ERROR ResManFreeResByCriteria(PRESMAN_CONTEXT hResManContext,
IMG_UINT32 ui32SearchCriteria,
IMG_UINT32 ui32ResType,
IMG_PVOID pvParam,
IMG_UINT32 ui32Param);
PVRSRV_ERROR ResManDissociateRes(PRESMAN_ITEM psResItem,
PRESMAN_CONTEXT psNewResManContext);
PVRSRV_ERROR ResManFindResourceByPtr(PRESMAN_CONTEXT hResManContext,
PRESMAN_ITEM psItem);
PVRSRV_ERROR PVRSRVResManConnect(IMG_HANDLE hPerProc,
PRESMAN_CONTEXT *phResManContext);
IMG_VOID PVRSRVResManDisconnect(PRESMAN_CONTEXT hResManContext,
IMG_BOOL bKernelContext);
#if defined (__cplusplus)
}
#endif
#endif
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