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/**********************************************************************
*
* Copyright(c) 2008 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 __SERVICES_H__
#define __SERVICES_H__
#include "img_defs.h"
#include "servicesext.h"
#include "pdumpdefs.h"
struct SYS_DATA;
#define PVRSRV_4K_PAGE_SIZE 4096UL
#define PVRSRV_MAX_CMD_SIZE 1024
#define PVRSRV_MAX_DEVICES 16
#define EVENTOBJNAME_MAXLENGTH 50
#define PVRSRV_MEM_READ (1UL<<0)
#define PVRSRV_MEM_WRITE (1UL<<1)
#define PVRSRV_MEM_CACHE_CONSISTENT (1UL<<2)
#define PVRSRV_MEM_NO_SYNCOBJ (1UL<<3)
#define PVRSRV_MEM_INTERLEAVED (1UL<<4)
#define PVRSRV_MEM_DUMMY (1UL<<5)
#define PVRSRV_MEM_EDM_PROTECT (1UL<<6)
#define PVRSRV_MEM_ZERO (1UL<<7)
#define PVRSRV_MEM_USER_SUPPLIED_DEVVADDR (1UL<<8)
#define PVRSRV_MEM_RAM_BACKED_ALLOCATION (1UL<<9)
#define PVRSRV_MEM_NO_RESMAN (1UL<<10)
#define PVRSRV_MEM_EXPORTED (1UL<<11)
#define PVRSRV_HAP_CACHED (1UL<<12)
#define PVRSRV_HAP_UNCACHED (1UL<<13)
#define PVRSRV_HAP_WRITECOMBINE (1UL<<14)
#define PVRSRV_HAP_CACHETYPE_MASK (PVRSRV_HAP_CACHED | \
PVRSRV_HAP_UNCACHED | \
PVRSRV_HAP_WRITECOMBINE)
#define PVRSRV_HAP_KERNEL_ONLY (1UL<<15)
#define PVRSRV_HAP_SINGLE_PROCESS (1UL<<16)
#define PVRSRV_HAP_MULTI_PROCESS (1UL<<17)
#define PVRSRV_HAP_FROM_EXISTING_PROCESS (1UL<<18)
#define PVRSRV_HAP_NO_CPU_VIRTUAL (1UL<<19)
#define PVRSRV_HAP_MAPTYPE_MASK (PVRSRV_HAP_KERNEL_ONLY | \
PVRSRV_HAP_SINGLE_PROCESS | \
PVRSRV_HAP_MULTI_PROCESS | \
PVRSRV_HAP_FROM_EXISTING_PROCESS | \
PVRSRV_HAP_NO_CPU_VIRTUAL)
#define PVRSRV_MEM_BACKINGSTORE_FIELD_SHIFT 24
#define PVRSRV_MAP_NOUSERVIRTUAL (1UL << 27)
#define PVRSRV_NO_CONTEXT_LOSS 0
#define PVRSRV_SEVERE_LOSS_OF_CONTEXT 1
#define PVRSRV_PRE_STATE_CHANGE_MASK 0x80
#define PVRSRV_DEFAULT_DEV_COOKIE 1
#define PVRSRV_MISC_INFO_TIMER_PRESENT (1UL << 0)
#define PVRSRV_MISC_INFO_CLOCKGATE_PRESENT (1UL << 1)
#define PVRSRV_MISC_INFO_MEMSTATS_PRESENT (1UL << 2)
#define PVRSRV_MISC_INFO_GLOBALEVENTOBJECT_PRESENT (1UL << 3)
#define PVRSRV_MISC_INFO_DDKVERSION_PRESENT (1UL << 4)
#define PVRSRV_PDUMP_MAX_FILENAME_SIZE 20
#define PVRSRV_PDUMP_MAX_COMMENT_SIZE 200
#define PVRSRV_CHANGEDEVMEM_ATTRIBS_CACHECOHERENT 0x00000001
#define PVRSRV_MAPEXTMEMORY_FLAGS_ALTERNATEVA 0x00000001
#define PVRSRV_MAPEXTMEMORY_FLAGS_PHYSCONTIG 0x00000002
#define PVRSRV_MODIFYSYNCOPS_FLAGS_WOP_INC 0x00000001
#define PVRSRV_MODIFYSYNCOPS_FLAGS_ROP_INC 0x00000002
#define PVRSRV_MODIFYSYNCOPS_FLAGS_WOC_INC 0x00000004
#define PVRSRV_MODIFYSYNCOPS_FLAGS_ROC_INC 0x00000008
enum PVRSRV_DEVICE_TYPE {
PVRSRV_DEVICE_TYPE_UNKNOWN = 0,
PVRSRV_DEVICE_TYPE_MBX1 = 1,
PVRSRV_DEVICE_TYPE_MBX1_LITE = 2,
PVRSRV_DEVICE_TYPE_M24VA = 3,
PVRSRV_DEVICE_TYPE_MVDA2 = 4,
PVRSRV_DEVICE_TYPE_MVED1 = 5,
PVRSRV_DEVICE_TYPE_MSVDX = 6,
PVRSRV_DEVICE_TYPE_SGX = 7,
PVRSRV_DEVICE_TYPE_VGX = 8,
PVRSRV_DEVICE_TYPE_EXT = 9,
PVRSRV_DEVICE_TYPE_LAST = 9,
PVRSRV_DEVICE_TYPE_FORCE_I32 = 0x7fffffff
};
#define HEAP_ID(_dev_ , _dev_heap_idx_) \
(((_dev_) << 24) | ((_dev_heap_idx_) & ((1 << 24) - 1)))
#define HEAP_IDX(_heap_id_) \
((_heap_id_) & ((1 << 24) - 1))
#define HEAP_DEV(_heap_id_) \
((_heap_id_) >> 24)
#define PVRSRV_UNDEFINED_HEAP_ID (~0LU)
enum IMG_MODULE_ID {
IMG_EGL = 0x00000001,
IMG_OPENGLES1 = 0x00000002,
IMG_OPENGLES2 = 0x00000003,
IMG_D3DM = 0x00000004,
IMG_SRV_UM = 0x00000005,
IMG_OPENVG = 0x00000006,
IMG_SRVCLIENT = 0x00000007,
IMG_VISTAKMD = 0x00000008,
IMG_VISTA3DNODE = 0x00000009,
IMG_VISTAMVIDEONODE = 0x0000000A,
IMG_VISTAVPBNODE = 0x0000000B,
IMG_OPENGL = 0x0000000C,
IMG_D3D = 0x0000000D
};
struct PVRSRV_CONNECTION {
void *hServices;
u32 ui32ProcessID;
};
struct PVRSRV_DEV_DATA {
struct PVRSRV_CONNECTION sConnection;
void *hDevCookie;
};
struct PVRSRV_HWREG {
u32 ui32RegAddr;
u32 ui32RegVal;
};
struct PVRSRV_MEMBLK {
struct IMG_DEV_VIRTADDR sDevVirtAddr;
void *hOSMemHandle;
void *hOSWrapMem;
void *hBuffer;
void *hResItem;
struct IMG_SYS_PHYADDR *psIntSysPAddr;
};
struct PVRSRV_KERNEL_MEM_INFO;
struct PVRSRV_CLIENT_MEM_INFO {
void *pvLinAddr;
void *pvLinAddrKM;
struct IMG_DEV_VIRTADDR sDevVAddr;
struct IMG_CPU_PHYADDR sCpuPAddr;
u32 ui32Flags;
u32 ui32ClientFlags;
u32 ui32AllocSize;
struct PVRSRV_CLIENT_SYNC_INFO *psClientSyncInfo;
void *hMappingInfo;
void *hKernelMemInfo;
void *hResItem;
struct PVRSRV_CLIENT_MEM_INFO *psNext;
};
#define PVRSRV_MAX_CLIENT_HEAPS (32)
struct PVRSRV_HEAP_INFO {
u32 ui32HeapID;
void *hDevMemHeap;
struct IMG_DEV_VIRTADDR sDevVAddrBase;
u32 ui32HeapByteSize;
u32 ui32Attribs;
};
struct PVRSRV_DEVICE_IDENTIFIER {
enum PVRSRV_DEVICE_TYPE eDeviceType;
enum PVRSRV_DEVICE_CLASS eDeviceClass;
u32 ui32DeviceIndex;
};
struct PVRSRV_EVENTOBJECT {
char szName[EVENTOBJNAME_MAXLENGTH];
void *hOSEventKM;
};
struct PVRSRV_MISC_INFO {
u32 ui32StateRequest;
u32 ui32StatePresent;
void *pvSOCTimerRegisterKM;
void *pvSOCTimerRegisterUM;
void *hSOCTimerRegisterOSMemHandle;
void *hSOCTimerRegisterMappingInfo;
void *pvSOCClockGateRegs;
u32 ui32SOCClockGateRegsSize;
char *pszMemoryStr;
u32 ui32MemoryStrLen;
struct PVRSRV_EVENTOBJECT sGlobalEventObject;
void *hOSGlobalEvent;
u32 aui32DDKVersion[4];
};
enum PVRSRV_ERROR AllocateDeviceID(struct SYS_DATA *psSysData, u32 *pui32DevID);
enum PVRSRV_ERROR FreeDeviceID(struct SYS_DATA *psSysData, u32 ui32DevID);
#endif
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