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path: root/drivers/gpu/pvr/dbgdrv/ioctl.c
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Diffstat (limited to 'drivers/gpu/pvr/dbgdrv/ioctl.c')
-rw-r--r--drivers/gpu/pvr/dbgdrv/ioctl.c587
1 files changed, 0 insertions, 587 deletions
diff --git a/drivers/gpu/pvr/dbgdrv/ioctl.c b/drivers/gpu/pvr/dbgdrv/ioctl.c
deleted file mode 100644
index 47487b0..0000000
--- a/drivers/gpu/pvr/dbgdrv/ioctl.c
+++ /dev/null
@@ -1,587 +0,0 @@
-/**********************************************************************
- *
- * 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
- *
- ******************************************************************************/
-
-
-
-#ifdef LINUX
-#include <asm/uaccess.h>
-#include "pvr_uaccess.h"
-#endif
-
-#include "img_types.h"
-#include "dbgdrvif.h"
-#include "dbgdriv.h"
-#include "hotkey.h"
-#include "dbgdriv_ioctl.h"
-
-
-static IMG_UINT32 DBGDIOCDrivCreateStream(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_CREATESTREAM psIn;
- IMG_VOID * *ppvOut;
- #ifdef LINUX
- static IMG_CHAR name[32];
- #endif
-
- psIn = (PDBG_IN_CREATESTREAM) pvInBuffer;
- ppvOut = (IMG_VOID * *) pvOutBuffer;
-
- #ifdef LINUX
-
- if(pvr_copy_from_user(name, psIn->u.pszName, 32) != 0)
- {
- return IMG_FALSE;
- }
-
- *ppvOut = ExtDBGDrivCreateStream(name, psIn->ui32CapMode, psIn->ui32OutMode, 0, psIn->ui32Pages);
-
- #else
- *ppvOut = ExtDBGDrivCreateStream(psIn->u.pszName, psIn->ui32CapMode, psIn->ui32OutMode, DEBUG_FLAGS_NO_BUF_EXPANDSION, psIn->ui32Pages);
- #endif
-
-
- return(IMG_TRUE);
-}
-
-static IMG_UINT32 DBGDIOCDrivDestroyStream(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_STREAM *ppsStream;
- PDBG_STREAM psStream;
-
- ppsStream = (PDBG_STREAM *) pvInBuffer;
- psStream = (PDBG_STREAM) *ppsStream;
-
- PVR_UNREFERENCED_PARAMETER( pvOutBuffer);
-
- ExtDBGDrivDestroyStream(psStream);
-
- return(IMG_TRUE);
-}
-
-static IMG_UINT32 DBGDIOCDrivGetStream(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_FINDSTREAM psParams;
- IMG_SID * phStream;
-
- psParams = (PDBG_IN_FINDSTREAM)pvInBuffer;
- phStream = (IMG_SID *)pvOutBuffer;
-
- *phStream = PStream2SID(ExtDBGDrivFindStream(psParams->u.pszName, psParams->bResetStream));
-
- return(IMG_TRUE);
-}
-
-static IMG_UINT32 DBGDIOCDrivWriteString(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_WRITESTRING psParams;
- IMG_UINT32 *pui32OutLen;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_WRITESTRING) pvInBuffer;
- pui32OutLen = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32OutLen = ExtDBGDrivWriteString(psStream,psParams->u.pszString,psParams->ui32Level);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32OutLen = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivWriteStringCM(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_WRITESTRING psParams;
- IMG_UINT32 *pui32OutLen;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_WRITESTRING) pvInBuffer;
- pui32OutLen = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32OutLen = ExtDBGDrivWriteStringCM(psStream,psParams->u.pszString,psParams->ui32Level);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32OutLen = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivReadString(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- IMG_UINT32 * pui32OutLen;
- PDBG_IN_READSTRING psParams;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_READSTRING) pvInBuffer;
- pui32OutLen = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32OutLen = ExtDBGDrivReadString(psStream,
- psParams->u.pszString,psParams->ui32StringLen);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32OutLen = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivWrite(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- IMG_UINT32 * pui32BytesCopied;
- PDBG_IN_WRITE psInParams;
- PDBG_STREAM psStream;
-
- psInParams = (PDBG_IN_WRITE) pvInBuffer;
- pui32BytesCopied = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psInParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32BytesCopied = ExtDBGDrivWrite(psStream,
- psInParams->u.pui8InBuffer,
- psInParams->ui32TransferSize,
- psInParams->ui32Level);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32BytesCopied = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivWrite2(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- IMG_UINT32 * pui32BytesCopied;
- PDBG_IN_WRITE psInParams;
- PDBG_STREAM psStream;
-
- psInParams = (PDBG_IN_WRITE) pvInBuffer;
- pui32BytesCopied = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psInParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32BytesCopied = ExtDBGDrivWrite2(psStream,
- psInParams->u.pui8InBuffer,
- psInParams->ui32TransferSize,
- psInParams->ui32Level);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32BytesCopied = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivWriteCM(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- IMG_UINT32 * pui32BytesCopied;
- PDBG_IN_WRITE psInParams;
- PDBG_STREAM psStream;
-
- psInParams = (PDBG_IN_WRITE) pvInBuffer;
- pui32BytesCopied = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psInParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32BytesCopied = ExtDBGDrivWriteCM(psStream,
- psInParams->u.pui8InBuffer,
- psInParams->ui32TransferSize,
- psInParams->ui32Level);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32BytesCopied = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivRead(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- IMG_UINT32 * pui32BytesCopied;
- PDBG_IN_READ psInParams;
- PDBG_STREAM psStream;
-
- psInParams = (PDBG_IN_READ) pvInBuffer;
- pui32BytesCopied = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psInParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32BytesCopied = ExtDBGDrivRead(psStream,
- psInParams->bReadInitBuffer,
- psInParams->ui32OutBufferSize,
- psInParams->u.pui8OutBuffer);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32BytesCopied = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivSetCaptureMode(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_SETDEBUGMODE psParams;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_SETDEBUGMODE) pvInBuffer;
- PVR_UNREFERENCED_PARAMETER(pvOutBuffer);
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- ExtDBGDrivSetCaptureMode(psStream,
- psParams->ui32Mode,
- psParams->ui32Start,
- psParams->ui32End,
- psParams->ui32SampleRate);
- return(IMG_TRUE);
- }
- else
- {
-
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivSetOutMode(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_SETDEBUGOUTMODE psParams;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_SETDEBUGOUTMODE) pvInBuffer;
- PVR_UNREFERENCED_PARAMETER(pvOutBuffer);
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- ExtDBGDrivSetOutputMode(psStream,psParams->ui32Mode);
- return(IMG_TRUE);
- }
- else
- {
-
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivSetDebugLevel(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_SETDEBUGLEVEL psParams;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_SETDEBUGLEVEL) pvInBuffer;
- PVR_UNREFERENCED_PARAMETER(pvOutBuffer);
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- ExtDBGDrivSetDebugLevel(psStream,psParams->ui32Level);
- return(IMG_TRUE);
- }
- else
- {
-
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivSetFrame(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_SETFRAME psParams;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_SETFRAME) pvInBuffer;
- PVR_UNREFERENCED_PARAMETER(pvOutBuffer);
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- ExtDBGDrivSetFrame(psStream,psParams->ui32Frame);
- return(IMG_TRUE);
- }
- else
- {
-
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivGetFrame(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_STREAM psStream;
- IMG_UINT32 *pui32Current;
-
- pui32Current = (IMG_UINT32 *) pvOutBuffer;
- psStream = SID2PStream(*(IMG_SID *)pvInBuffer);
-
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32Current = ExtDBGDrivGetFrame(psStream);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32Current = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivIsCaptureFrame(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_ISCAPTUREFRAME psParams;
- IMG_UINT32 * pui32Current;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_ISCAPTUREFRAME) pvInBuffer;
- pui32Current = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32Current = ExtDBGDrivIsCaptureFrame(psStream,
- psParams->bCheckPreviousFrame);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32Current = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivOverrideMode(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_OVERRIDEMODE psParams;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_OVERRIDEMODE) pvInBuffer;
- PVR_UNREFERENCED_PARAMETER( pvOutBuffer);
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- ExtDBGDrivOverrideMode(psStream,psParams->ui32Mode);
- return(IMG_TRUE);
- }
- else
- {
-
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivDefaultMode(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_STREAM psStream;
-
- PVR_UNREFERENCED_PARAMETER(pvOutBuffer);
-
- psStream = SID2PStream(*(IMG_SID *)pvInBuffer);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- ExtDBGDrivDefaultMode(psStream);
- return(IMG_TRUE);
- }
- else
- {
-
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivSetMarker(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_SETMARKER psParams;
- PDBG_STREAM psStream;
-
- psParams = (PDBG_IN_SETMARKER) pvInBuffer;
- PVR_UNREFERENCED_PARAMETER(pvOutBuffer);
-
- psStream = SID2PStream(psParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- ExtDBGDrivSetMarker(psStream, psParams->ui32Marker);
- return(IMG_TRUE);
- }
- else
- {
-
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivGetMarker(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_STREAM psStream;
- IMG_UINT32 *pui32Current;
-
- pui32Current = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(*(IMG_SID *)pvInBuffer);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32Current = ExtDBGDrivGetMarker(psStream);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32Current = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivGetServiceTable(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- IMG_PVOID * ppvOut;
-
- PVR_UNREFERENCED_PARAMETER(pvInBuffer);
- ppvOut = (IMG_PVOID *) pvOutBuffer;
-
- *ppvOut = DBGDrivGetServiceTable();
-
- return(IMG_TRUE);
-}
-
-static IMG_UINT32 DBGDIOCDrivWriteLF(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- PDBG_IN_WRITE_LF psInParams;
- IMG_UINT32 *pui32BytesCopied;
- PDBG_STREAM psStream;
-
- psInParams = (PDBG_IN_WRITE_LF) pvInBuffer;
- pui32BytesCopied = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psInParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32BytesCopied = ExtDBGDrivWriteLF(psStream,
- psInParams->u.pui8InBuffer,
- psInParams->ui32BufferSize,
- psInParams->ui32Level,
- psInParams->ui32Flags);
- return(IMG_TRUE);
- }
- else
- {
-
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivReadLF(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- IMG_UINT32 * pui32BytesCopied;
- PDBG_IN_READ psInParams;
- PDBG_STREAM psStream;
-
- psInParams = (PDBG_IN_READ) pvInBuffer;
- pui32BytesCopied = (IMG_UINT32 *) pvOutBuffer;
-
- psStream = SID2PStream(psInParams->hStream);
- if (psStream != (PDBG_STREAM)IMG_NULL)
- {
- *pui32BytesCopied = ExtDBGDrivReadLF(psStream,
- psInParams->ui32OutBufferSize,
- psInParams->u.pui8OutBuffer);
- return(IMG_TRUE);
- }
- else
- {
-
- *pui32BytesCopied = 0;
- return(IMG_FALSE);
- }
-}
-
-static IMG_UINT32 DBGDIOCDrivWaitForEvent(IMG_VOID * pvInBuffer, IMG_VOID * pvOutBuffer)
-{
- DBG_EVENT eEvent = (DBG_EVENT)(*(IMG_UINT32 *)pvInBuffer);
-
- PVR_UNREFERENCED_PARAMETER(pvOutBuffer);
-
- ExtDBGDrivWaitForEvent(eEvent);
-
- return(IMG_TRUE);
-}
-
-IMG_UINT32 (*g_DBGDrivProc[25])(IMG_VOID *, IMG_VOID *) =
-{
- DBGDIOCDrivCreateStream,
- DBGDIOCDrivDestroyStream,
- DBGDIOCDrivGetStream,
- DBGDIOCDrivWriteString,
- DBGDIOCDrivReadString,
- DBGDIOCDrivWrite,
- DBGDIOCDrivRead,
- DBGDIOCDrivSetCaptureMode,
- DBGDIOCDrivSetOutMode,
- DBGDIOCDrivSetDebugLevel,
- DBGDIOCDrivSetFrame,
- DBGDIOCDrivGetFrame,
- DBGDIOCDrivOverrideMode,
- DBGDIOCDrivDefaultMode,
- DBGDIOCDrivGetServiceTable,
- DBGDIOCDrivWrite2,
- DBGDIOCDrivWriteStringCM,
- DBGDIOCDrivWriteCM,
- DBGDIOCDrivSetMarker,
- DBGDIOCDrivGetMarker,
- DBGDIOCDrivIsCaptureFrame,
- DBGDIOCDrivWriteLF,
- DBGDIOCDrivReadLF,
- DBGDIOCDrivWaitForEvent
-};
-
generated by cgit v1.1 at 2024-12-27 00:25:08 +0000