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path: root/drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/bridged_pvr_bridge.h
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Diffstat (limited to 'drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/bridged_pvr_bridge.h')
-rw-r--r--drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/bridged_pvr_bridge.h231
1 files changed, 0 insertions, 231 deletions
diff --git a/drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/bridged_pvr_bridge.h b/drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/bridged_pvr_bridge.h
deleted file mode 100644
index 70e399def1e4..000000000000
--- a/drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/bridged_pvr_bridge.h
+++ /dev/null
@@ -1,231 +0,0 @@
-/**********************************************************************
- *
- * 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 __BRIDGED_PVR_BRIDGE_H__
-#define __BRIDGED_PVR_BRIDGE_H__
-
-#include "pvr_bridge.h"
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-#if defined(__linux__)
-#define PVRSRV_GET_BRIDGE_ID(X) _IOC_NR(X)
-#else
-#define PVRSRV_GET_BRIDGE_ID(X) (X - PVRSRV_IOWR(PVRSRV_BRIDGE_CORE_CMD_FIRST))
-#endif
-
-#ifndef ENOMEM
-#define ENOMEM 12
-#endif
-#ifndef EFAULT
-#define EFAULT 14
-#endif
-#ifndef ENOTTY
-#define ENOTTY 25
-#endif
-
-#if defined(DEBUG_BRIDGE_KM)
-PVRSRV_ERROR
-CopyFromUserWrapper(PVRSRV_PER_PROCESS_DATA *pProcData,
- IMG_UINT32 ui32BridgeID,
- IMG_VOID *pvDest,
- IMG_VOID *pvSrc,
- IMG_UINT32 ui32Size);
-PVRSRV_ERROR
-CopyToUserWrapper(PVRSRV_PER_PROCESS_DATA *pProcData,
- IMG_UINT32 ui32BridgeID,
- IMG_VOID *pvDest,
- IMG_VOID *pvSrc,
- IMG_UINT32 ui32Size);
-#else
-#define CopyFromUserWrapper(pProcData, ui32BridgeID, pvDest, pvSrc, ui32Size) \
- OSCopyFromUser(pProcData, pvDest, pvSrc, ui32Size)
-#define CopyToUserWrapper(pProcData, ui32BridgeID, pvDest, pvSrc, ui32Size) \
- OSCopyToUser(pProcData, pvDest, pvSrc, ui32Size)
-#endif
-
-
-#define ASSIGN_AND_RETURN_ON_ERROR(error, src, res) \
- do \
- { \
- (error) = (src); \
- if ((error) != PVRSRV_OK) \
- { \
- return (res); \
- } \
- } while (error != PVRSRV_OK)
-
-#define ASSIGN_AND_EXIT_ON_ERROR(error, src) \
- ASSIGN_AND_RETURN_ON_ERROR(error, src, 0)
-
-#if defined (PVR_SECURE_HANDLES)
-#ifdef INLINE_IS_PRAGMA
-#pragma inline(NewHandleBatch)
-#endif
-static INLINE PVRSRV_ERROR
-NewHandleBatch(PVRSRV_PER_PROCESS_DATA *psPerProc,
- IMG_UINT32 ui32BatchSize)
-{
- PVRSRV_ERROR eError;
-
- PVR_ASSERT(!psPerProc->bHandlesBatched);
-
- eError = PVRSRVNewHandleBatch(psPerProc->psHandleBase, ui32BatchSize);
-
- if (eError == PVRSRV_OK)
- {
- psPerProc->bHandlesBatched = IMG_TRUE;
- }
-
- return eError;
-}
-
-#define NEW_HANDLE_BATCH_OR_ERROR(error, psPerProc, ui32BatchSize) \
- ASSIGN_AND_EXIT_ON_ERROR(error, NewHandleBatch(psPerProc, ui32BatchSize))
-
-#ifdef INLINE_IS_PRAGMA
-#pragma inline(CommitHandleBatch)
-#endif
-static INLINE PVRSRV_ERROR
-CommitHandleBatch(PVRSRV_PER_PROCESS_DATA *psPerProc)
-{
- PVR_ASSERT(psPerProc->bHandlesBatched);
-
- psPerProc->bHandlesBatched = IMG_FALSE;
-
- return PVRSRVCommitHandleBatch(psPerProc->psHandleBase);
-}
-
-
-#define COMMIT_HANDLE_BATCH_OR_ERROR(error, psPerProc) \
- ASSIGN_AND_EXIT_ON_ERROR(error, CommitHandleBatch(psPerProc))
-
-#ifdef INLINE_IS_PRAGMA
-#pragma inline(ReleaseHandleBatch)
-#endif
-static INLINE IMG_VOID
-ReleaseHandleBatch(PVRSRV_PER_PROCESS_DATA *psPerProc)
-{
- if (psPerProc->bHandlesBatched)
- {
- psPerProc->bHandlesBatched = IMG_FALSE;
-
- PVRSRVReleaseHandleBatch(psPerProc->psHandleBase);
- }
-}
-#else
-#define NEW_HANDLE_BATCH_OR_ERROR(error, psPerProc, ui32BatchSize)
-#define COMMIT_HANDLE_BATCH_OR_ERROR(error, psPerProc)
-#define ReleaseHandleBatch(psPerProc)
-#endif
-
-IMG_INT
-DummyBW(IMG_UINT32 ui32BridgeID,
- IMG_VOID *psBridgeIn,
- IMG_VOID *psBridgeOut,
- PVRSRV_PER_PROCESS_DATA *psPerProc);
-
-typedef IMG_INT (*BridgeWrapperFunction)(IMG_UINT32 ui32BridgeID,
- IMG_VOID *psBridgeIn,
- IMG_VOID *psBridgeOut,
- PVRSRV_PER_PROCESS_DATA *psPerProc);
-
-typedef struct _PVRSRV_BRIDGE_DISPATCH_TABLE_ENTRY
-{
- BridgeWrapperFunction pfFunction;
-#if defined(DEBUG_BRIDGE_KM)
- const IMG_CHAR *pszIOCName;
- const IMG_CHAR *pszFunctionName;
- IMG_UINT32 ui32CallCount;
- IMG_UINT32 ui32CopyFromUserTotalBytes;
- IMG_UINT32 ui32CopyToUserTotalBytes;
-#endif
-}PVRSRV_BRIDGE_DISPATCH_TABLE_ENTRY;
-
-#if defined(SUPPORT_VGX) || defined(SUPPORT_MSVDX)
- #if defined(SUPPORT_VGX)
- #define BRIDGE_DISPATCH_TABLE_ENTRY_COUNT (PVRSRV_BRIDGE_LAST_VGX_CMD+1)
- #define PVRSRV_BRIDGE_LAST_DEVICE_CMD PVRSRV_BRIDGE_LAST_VGX_CMD
- #else
- #define BRIDGE_DISPATCH_TABLE_ENTRY_COUNT (PVRSRV_BRIDGE_LAST_MSVDX_CMD+1)
- #define PVRSRV_BRIDGE_LAST_DEVICE_CMD PVRSRV_BRIDGE_LAST_MSVDX_CMD
- #endif
-#else
- #if defined(SUPPORT_SGX)
- #define BRIDGE_DISPATCH_TABLE_ENTRY_COUNT (PVRSRV_BRIDGE_LAST_SGX_CMD+1)
- #define PVRSRV_BRIDGE_LAST_DEVICE_CMD PVRSRV_BRIDGE_LAST_SGX_CMD
- #else
- #define BRIDGE_DISPATCH_TABLE_ENTRY_COUNT (PVRSRV_BRIDGE_LAST_NON_DEVICE_CMD+1)
- #define PVRSRV_BRIDGE_LAST_DEVICE_CMD PVRSRV_BRIDGE_LAST_NON_DEVICE_CMD
- #endif
-#endif
-
-extern PVRSRV_BRIDGE_DISPATCH_TABLE_ENTRY g_BridgeDispatchTable[BRIDGE_DISPATCH_TABLE_ENTRY_COUNT];
-
-IMG_VOID
-_SetDispatchTableEntry(IMG_UINT32 ui32Index,
- const IMG_CHAR *pszIOCName,
- BridgeWrapperFunction pfFunction,
- const IMG_CHAR *pszFunctionName);
-
-
-#define SetDispatchTableEntry(ui32Index, pfFunction) \
- _SetDispatchTableEntry(PVRSRV_GET_BRIDGE_ID(ui32Index), #ui32Index, (BridgeWrapperFunction)pfFunction, #pfFunction)
-
-#define DISPATCH_TABLE_GAP_THRESHOLD 5
-
-#if defined(DEBUG)
-#define PVRSRV_BRIDGE_ASSERT_CMD(X, Y) PVR_ASSERT(X == PVRSRV_GET_BRIDGE_ID(Y))
-#else
-#define PVRSRV_BRIDGE_ASSERT_CMD(X, Y) PVR_UNREFERENCED_PARAMETER(X)
-#endif
-
-
-#if defined(DEBUG_BRIDGE_KM)
-typedef struct _PVRSRV_BRIDGE_GLOBAL_STATS
-{
- IMG_UINT32 ui32IOCTLCount;
- IMG_UINT32 ui32TotalCopyFromUserBytes;
- IMG_UINT32 ui32TotalCopyToUserBytes;
-}PVRSRV_BRIDGE_GLOBAL_STATS;
-
-extern PVRSRV_BRIDGE_GLOBAL_STATS g_BridgeGlobalStats;
-#endif
-
-
-PVRSRV_ERROR CommonBridgeInit(IMG_VOID);
-
-IMG_INT BridgedDispatchKM(PVRSRV_PER_PROCESS_DATA * psPerProc,
- PVRSRV_BRIDGE_PACKAGE * psBridgePackageKM);
-
-#if defined (__cplusplus)
-}
-#endif
-
-#endif
-
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-06-07 05:57:12 +0000