void PDumpFreePages(struct BM_HEAP *psBMHeap, struct IMG_DEV_VIRTADDR sDevVAddr,
u32 ui32NumBytes, void *hUniqueTag, IMG_BOOL bInterleaved)
{
u32 ui32NumPages, ui32PageCounter;
struct IMG_DEV_PHYADDR sDevPAddr;
struct PVRSRV_DEVICE_NODE *psDeviceNode;
__PDBG_PDUMP_STATE_GET_SCRIPT_STRING();
PVR_ASSERT(((u32) sDevVAddr.uiAddr & (SGX_MMU_PAGE_SIZE - 1)) ==
0);
PVR_ASSERT(((u32) ui32NumBytes & (SGX_MMU_PAGE_SIZE - 1)) == 0);
snprintf(pszScript, SZ_SCRIPT_SIZE_MAX, "-- FREE :SGXMEM:VA_%8.8lX\r\n",
sDevVAddr.uiAddr);
PDumpWriteString2(pszScript, PDUMP_FLAGS_CONTINUOUS);
ui32NumPages = ui32NumBytes >> SGX_MMU_PAGE_SHIFT;
psDeviceNode = psBMHeap->pBMContext->psDeviceNode;
for (ui32PageCounter = 0; ui32PageCounter < ui32NumPages;
ui32PageCounter++) {
if (!bInterleaved || (ui32PageCounter % 2) == 0) {
sDevPAddr =
psDeviceNode->pfnMMUGetPhysPageAddr(psBMHeap->
pMMUHeap,
sDevVAddr);
snprintf(pszScript, SZ_SCRIPT_SIZE_MAX,
"FREE :SGXMEM:PA_%p%8.8lX\r\n", hUniqueTag,
sDevPAddr.uiAddr);
PDumpWriteString2(pszScript, PDUMP_FLAGS_CONTINUOUS);
} else {
}
sDevVAddr.uiAddr += SGX_MMU_PAGE_SIZE;
}
}
static IMG_BOOL PDumpWriteILock(struct DBG_STREAM *psStream, u8 *pui8Data,
u32 ui32Count, u32 ui32Flags)
{
u32 ui32Written = 0;
u32 ui32Off = 0;
if (!psStream || gui32PDumpSuspended || (ui32Flags & PDUMP_FLAGS_NEVER))
return IMG_TRUE;
if (psStream == gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2]) {
u32 ui32ParamOutPos =
gpfnDbgDrv->pfnGetStreamOffset(gsDBGPdumpState.
psStream
[PDUMP_STREAM_PARAM2]);
if (ui32ParamOutPos + ui32Count > MAX_FILE_SIZE)
if ((gsDBGPdumpState.psStream[PDUMP_STREAM_SCRIPT2]
&&
PDumpWriteString2
("\r\n-- Splitting pdump output file\r\n\r\n",
ui32Flags))) {
DbgSetMarker(gsDBGPdumpState.
psStream[PDUMP_STREAM_PARAM2],
ui32ParamOutPos);
gsDBGPdumpState.ui32ParamFileNum++;
}
}
while (((u32) ui32Count > 0) && (ui32Written != 0xFFFFFFFF)) {
ui32Written =
DbgWrite(psStream, &pui8Data[ui32Off], ui32Count,
ui32Flags);
if (ui32Written == 0)
OSReleaseThreadQuanta();
if (ui32Written != 0xFFFFFFFF) {
ui32Off += ui32Written;
ui32Count -= ui32Written;
}
}
if (ui32Written == 0xFFFFFFFF)
return IMG_FALSE;
return IMG_TRUE;
}
enum PVRSRV_ERROR PDumpBitmapKM(char *pszFileName, u32 ui32FileOffset,
u32 ui32Width, u32 ui32Height, u32 ui32StrideInBytes,
struct IMG_DEV_VIRTADDR sDevBaseAddr,
u32 ui32Size, enum PDUMP_PIXEL_FORMAT ePixelFormat,
enum PDUMP_MEM_FORMAT eMemFormat, u32 ui32PDumpFlags)
{
__PDBG_PDUMP_STATE_GET_SCRIPT_STRING(PVRSRV_ERROR_GENERIC);
PDUMPCOMMENTWITHFLAGS(ui32PDumpFlags,
"\r\n-- Dump bitmap of render\r\n");
snprintf(pszScript, SZ_SCRIPT_SIZE_MAX,
"SII %s %s.bin :SGXMEM:v:0x%08lX 0x%08lX 0x%08lX 0x%08X "
"0x%08lX 0x%08lX 0x%08lX 0x%08X\r\n",
pszFileName, pszFileName, sDevBaseAddr.uiAddr, ui32Size,
ui32FileOffset, ePixelFormat, ui32Width, ui32Height,
ui32StrideInBytes, eMemFormat);
PDumpWriteString2(pszScript, ui32PDumpFlags);
return PVRSRV_OK;
}
void PDumpCBP(struct PVRSRV_KERNEL_MEM_INFO *psROffMemInfo,
u32 ui32ROffOffset, u32 ui32WPosVal, u32 ui32PacketSize,
u32 ui32BufferSize, u32 ui32Flags, void *hUniqueTag)
{
u32 ui32PageOffset;
struct IMG_DEV_VIRTADDR sDevVAddr;
struct IMG_DEV_PHYADDR sDevPAddr;
struct IMG_DEV_VIRTADDR sDevVPageAddr;
struct IMG_CPU_PHYADDR CpuPAddr;
__PDBG_PDUMP_STATE_GET_SCRIPT_STRING();
PVR_ASSERT((ui32ROffOffset + sizeof(u32)) <=
psROffMemInfo->ui32AllocSize);
sDevVAddr = psROffMemInfo->sDevVAddr;
sDevVAddr.uiAddr += ui32ROffOffset;
CpuPAddr =
OSMemHandleToCpuPAddr(psROffMemInfo->sMemBlk.hOSMemHandle,
ui32ROffOffset);
ui32PageOffset = CpuPAddr.uiAddr & (PAGE_SIZE - 1);
sDevVPageAddr.uiAddr = sDevVAddr.uiAddr - ui32PageOffset;
BM_GetPhysPageAddr(psROffMemInfo, sDevVPageAddr, &sDevPAddr);
sDevPAddr.uiAddr += ui32PageOffset;
snprintf(pszScript,
SZ_SCRIPT_SIZE_MAX,
"CBP :SGXMEM:PA_%p%8.8lX:0x%8.8lX 0x%8.8lX 0x%8.8lX "
"0x%8.8lX\r\n",
hUniqueTag,
sDevPAddr.uiAddr & ~(SGX_MMU_PAGE_SIZE - 1),
sDevPAddr.uiAddr & (SGX_MMU_PAGE_SIZE - 1),
ui32WPosVal, ui32PacketSize, ui32BufferSize);
PDumpWriteString2(pszScript, ui32Flags);
}
/*****************************************************************************
FUNCTION : PDumpWriteILock
PURPOSE : Writes, making sure it all goes...
PARAMETERS :
RETURNS :
*****************************************************************************/
static IMG_BOOL PDumpWriteILock(PDBG_STREAM psStream, IMG_UINT8 *pui8Data, IMG_UINT32 ui32Count, IMG_UINT32 ui32Flags)
{
IMG_UINT32 ui32Written = 0;
if ((psStream == IMG_NULL) || PDumpSuspended() || ((ui32Flags & PDUMP_FLAGS_NEVER) != 0))
{
PVR_DPF((PVR_DBG_MESSAGE, "PDumpWriteILock: Failed to write 0x%x bytes to stream 0x%x", ui32Count, (IMG_UINT32)psStream));
return IMG_TRUE;
}
/*
Set the stream marker to split output files
*/
if (psStream == gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2])
{
IMG_UINT32 ui32ParamOutPos = gpfnDbgDrv->pfnGetStreamOffset(gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2]);
if (ui32ParamOutPos + ui32Count > MAX_FILE_SIZE)
{
if ((gsDBGPdumpState.psStream[PDUMP_STREAM_SCRIPT2] && PDumpWriteString2("\r\n-- Splitting pdump output file\r\n\r\n", ui32Flags)))
{
DbgSetMarker(gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2], ui32ParamOutPos);
gsDBGPdumpState.ui32ParamFileNum++;
}
}
}
ui32Written = DbgWrite(psStream, pui8Data, ui32Count, ui32Flags);
if (ui32Written == 0xFFFFFFFF)
{
return IMG_FALSE;
}
return IMG_TRUE;
}
/*!
* \name PDumpOSWriteString2
*/
IMG_BOOL PDumpOSWriteString2(IMG_HANDLE hScript, IMG_UINT32 ui32Flags)
{
return PDumpWriteString2(hScript, ui32Flags);
}
enum PVRSRV_ERROR PDumpPDDevPAddrKM(struct PVRSRV_KERNEL_MEM_INFO *psMemInfo,
u32 ui32Offset,
struct IMG_DEV_PHYADDR sPDDevPAddr,
void *hUniqueTag1, void *hUniqueTag2)
{
u32 ui32ParamOutPos;
struct IMG_CPU_PHYADDR CpuPAddr;
u32 ui32PageByteOffset;
struct IMG_DEV_VIRTADDR sDevVAddr;
struct IMG_DEV_VIRTADDR sDevVPageAddr;
struct IMG_DEV_PHYADDR sDevPAddr;
__PDBG_PDUMP_STATE_GET_SCRIPT_AND_FILE_STRING(PVRSRV_ERROR_GENERIC);
ui32ParamOutPos =
gpfnDbgDrv->pfnGetStreamOffset(gsDBGPdumpState.
psStream[PDUMP_STREAM_PARAM2]);
if (!PDumpWriteILock(gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2],
(u8 *)&sPDDevPAddr, sizeof(struct IMG_DEV_PHYADDR),
PDUMP_FLAGS_CONTINUOUS))
return PVRSRV_ERROR_GENERIC;
if (gsDBGPdumpState.ui32ParamFileNum == 0)
snprintf(pszFile, SZ_FILENAME_SIZE_MAX, "%%0%%.prm");
else
snprintf(pszFile, SZ_FILENAME_SIZE_MAX, "%%0%%%lu.prm",
gsDBGPdumpState.ui32ParamFileNum);
CpuPAddr =
OSMemHandleToCpuPAddr(psMemInfo->sMemBlk.hOSMemHandle, ui32Offset);
ui32PageByteOffset = CpuPAddr.uiAddr & (PAGE_SIZE - 1);
sDevVAddr = psMemInfo->sDevVAddr;
sDevVAddr.uiAddr += ui32Offset;
sDevVPageAddr.uiAddr = sDevVAddr.uiAddr - ui32PageByteOffset;
BM_GetPhysPageAddr(psMemInfo, sDevVPageAddr, &sDevPAddr);
sDevPAddr.uiAddr += ui32PageByteOffset;
if ((sPDDevPAddr.uiAddr & SGX_MMU_PDE_ADDR_MASK) != 0) {
snprintf(pszScript,
SZ_SCRIPT_SIZE_MAX,
"WRW :SGXMEM:PA_%p%8.8lX:0x%8.8lX :"
"SGXMEM:PA_%p%8.8lX:0x%8.8lX\r\n",
hUniqueTag1,
sDevPAddr.uiAddr & ~(SGX_MMU_PAGE_SIZE - 1),
sDevPAddr.uiAddr & (SGX_MMU_PAGE_SIZE - 1),
hUniqueTag2,
sPDDevPAddr.uiAddr & SGX_MMU_PDE_ADDR_MASK,
sPDDevPAddr.uiAddr & ~SGX_MMU_PDE_ADDR_MASK);
} else {
PVR_ASSERT(!(sDevPAddr.uiAddr & SGX_MMU_PTE_VALID));
snprintf(pszScript,
SZ_SCRIPT_SIZE_MAX,
"WRW :SGXMEM:PA_%p%8.8lX:0x%8.8lX 0x%8.8lX\r\n",
hUniqueTag1,
sDevPAddr.uiAddr & ~(SGX_MMU_PAGE_SIZE - 1),
sDevPAddr.uiAddr & (SGX_MMU_PAGE_SIZE - 1),
sPDDevPAddr.uiAddr);
}
PDumpWriteString2(pszScript, PDUMP_FLAGS_CONTINUOUS);
return PVRSRV_OK;
}
enum PVRSRV_ERROR PDumpMem2KM(enum PVRSRV_DEVICE_TYPE eDeviceType,
void *pvLinAddr, u32 ui32Bytes, u32 ui32Flags,
IMG_BOOL bInitialisePages, void *hUniqueTag1,
void *hUniqueTag2)
{
u32 ui32NumPages;
u32 ui32PageOffset;
u32 ui32BlockBytes;
u8 *pui8LinAddr;
struct IMG_DEV_PHYADDR sDevPAddr;
struct IMG_CPU_PHYADDR sCpuPAddr;
u32 ui32Offset;
u32 ui32ParamOutPos;
__PDBG_PDUMP_STATE_GET_SCRIPT_AND_FILE_STRING(PVRSRV_ERROR_GENERIC);
if (ui32Flags)
;
if (!pvLinAddr)
return PVRSRV_ERROR_GENERIC;
if (gui32PDumpSuspended)
return PVRSRV_OK;
ui32ParamOutPos =
gpfnDbgDrv->pfnGetStreamOffset(gsDBGPdumpState.
psStream[PDUMP_STREAM_PARAM2]);
if (bInitialisePages) {
if (!PDumpWriteILock
(gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2], pvLinAddr,
ui32Bytes, PDUMP_FLAGS_CONTINUOUS))
return PVRSRV_ERROR_GENERIC;
if (gsDBGPdumpState.ui32ParamFileNum == 0)
snprintf(pszFile, SZ_FILENAME_SIZE_MAX, "%%0%%.prm");
else
snprintf(pszFile, SZ_FILENAME_SIZE_MAX, "%%0%%%lu.prm",
gsDBGPdumpState.ui32ParamFileNum);
}
ui32PageOffset = (u32) pvLinAddr & (HOST_PAGESIZE() - 1);
ui32NumPages =
(ui32PageOffset + ui32Bytes + HOST_PAGESIZE() -
1) / HOST_PAGESIZE();
pui8LinAddr = (u8 *) pvLinAddr;
while (ui32NumPages--) {
sCpuPAddr = OSMapLinToCPUPhys(pui8LinAddr);
sDevPAddr = SysCpuPAddrToDevPAddr(eDeviceType, sCpuPAddr);
if (ui32PageOffset + ui32Bytes > HOST_PAGESIZE())
ui32BlockBytes = HOST_PAGESIZE() - ui32PageOffset;
else
ui32BlockBytes = ui32Bytes;
if (bInitialisePages) {
snprintf(pszScript,
SZ_SCRIPT_SIZE_MAX,
"LDB :SGXMEM:PA_%p%8.8lX:0x%8.8lX 0x%8.8lX "
"0x%8.8lX %s\r\n",
hUniqueTag1,
sDevPAddr.uiAddr & ~(SGX_MMU_PAGE_SIZE - 1),
sDevPAddr.uiAddr & (SGX_MMU_PAGE_SIZE - 1),
ui32BlockBytes, ui32ParamOutPos, pszFile);
PDumpWriteString2(pszScript, PDUMP_FLAGS_CONTINUOUS);
} else {
for (ui32Offset = 0; ui32Offset < ui32BlockBytes;
ui32Offset += sizeof(u32)) {
u32 ui32PTE =
*((u32 *) (pui8LinAddr +
ui32Offset));
if ((ui32PTE & SGX_MMU_PDE_ADDR_MASK) != 0) {
snprintf(pszScript,
SZ_SCRIPT_SIZE_MAX,
"WRW :SGXMEM:PA_%p%8.8lX:"
"0x%8.8lX :SGXMEM:"
"PA_%p%8.8lX:0x%8.8lX\r\n",
hUniqueTag1,
(sDevPAddr.uiAddr +
ui32Offset) &
~(SGX_MMU_PAGE_SIZE - 1),
(sDevPAddr.uiAddr +
ui32Offset) &
(SGX_MMU_PAGE_SIZE - 1),
hUniqueTag2,
ui32PTE &
SGX_MMU_PDE_ADDR_MASK,
ui32PTE &
~SGX_MMU_PDE_ADDR_MASK);
} else {
PVR_ASSERT(!
(ui32PTE &
SGX_MMU_PTE_VALID));
snprintf(pszScript, SZ_SCRIPT_SIZE_MAX,
"WRW :SGXMEM:PA_%p%8.8lX:"
"0x%8.8lX 0x%8.8lX%p\r\n",
hUniqueTag1,
(sDevPAddr.uiAddr +
ui32Offset) &
~(SGX_MMU_PAGE_SIZE - 1),
(sDevPAddr.uiAddr +
ui32Offset) &
(SGX_MMU_PAGE_SIZE - 1),
ui32PTE, hUniqueTag2);
}
PDumpWriteString2(pszScript,
PDUMP_FLAGS_CONTINUOUS);
}
}
ui32PageOffset = 0;
ui32Bytes -= ui32BlockBytes;
pui8LinAddr += ui32BlockBytes;
ui32ParamOutPos += ui32BlockBytes;
}
return PVRSRV_OK;
}
enum PVRSRV_ERROR PDumpMemKM(void *pvAltLinAddr,
struct PVRSRV_KERNEL_MEM_INFO *psMemInfo,
u32 ui32Offset, u32 ui32Bytes, u32 ui32Flags,
void *hUniqueTag)
{
u32 ui32PageByteOffset;
u8 *pui8DataLinAddr;
struct IMG_DEV_VIRTADDR sDevVPageAddr;
struct IMG_DEV_VIRTADDR sDevVAddr;
struct IMG_DEV_PHYADDR sDevPAddr;
struct IMG_CPU_PHYADDR CpuPAddr;
u32 ui32ParamOutPos;
u32 ui32CurrentOffset;
u32 ui32BytesRemaining;
struct LinuxMemArea *psLinuxMemArea;
enum LINUX_MEM_AREA_TYPE eRootAreaType;
char *pui8TransientCpuVAddr;
__PDBG_PDUMP_STATE_GET_SCRIPT_AND_FILE_STRING(PVRSRV_ERROR_GENERIC);
PVR_ASSERT((ui32Offset + ui32Bytes) <= psMemInfo->ui32AllocSize);
if (ui32Bytes == 0 || gui32PDumpSuspended)
return PVRSRV_OK;
if (pvAltLinAddr) {
pui8DataLinAddr = pvAltLinAddr;
} else if (psMemInfo->pvLinAddrKM) {
pui8DataLinAddr =
(u8 *) psMemInfo->pvLinAddrKM + ui32Offset;
} else {
pui8DataLinAddr = 0;
psLinuxMemArea =
(struct LinuxMemArea *)psMemInfo->sMemBlk.hOSMemHandle;
eRootAreaType = LinuxMemAreaRootType(psLinuxMemArea);
}
ui32ParamOutPos =
gpfnDbgDrv->pfnGetStreamOffset(gsDBGPdumpState.
psStream[PDUMP_STREAM_PARAM2]);
if (pui8DataLinAddr) {
if (!PDumpWriteILock
(gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2],
pui8DataLinAddr, ui32Bytes, ui32Flags))
return PVRSRV_ERROR_GENERIC;
} else if (eRootAreaType == LINUX_MEM_AREA_IO) {
CpuPAddr =
OSMemHandleToCpuPAddr(psMemInfo->sMemBlk.hOSMemHandle,
ui32Offset);
pui8TransientCpuVAddr =
IORemapWrapper(CpuPAddr, ui32Bytes, PVRSRV_HAP_CACHED);
if (!PDumpWriteILock
(gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2],
pui8TransientCpuVAddr, ui32Bytes, ui32Flags)) {
IOUnmapWrapper(pui8TransientCpuVAddr);
return PVRSRV_ERROR_GENERIC;
}
IOUnmapWrapper(pui8TransientCpuVAddr);
} else {
PVR_ASSERT(eRootAreaType == LINUX_MEM_AREA_ALLOC_PAGES);
ui32BytesRemaining = ui32Bytes;
ui32CurrentOffset = ui32Offset;
while (ui32BytesRemaining > 0) {
u32 ui32BlockBytes =
MIN(ui32BytesRemaining, PAGE_SIZE);
struct page *psCurrentPage = NULL;
CpuPAddr =
OSMemHandleToCpuPAddr(psMemInfo->sMemBlk.
hOSMemHandle,
ui32CurrentOffset);
if (CpuPAddr.uiAddr & (PAGE_SIZE - 1))
ui32BlockBytes =
MIN(ui32BytesRemaining,
PAGE_ALIGN(CpuPAddr.uiAddr) -
CpuPAddr.uiAddr);
psCurrentPage =
LinuxMemAreaOffsetToPage(psLinuxMemArea,
ui32CurrentOffset);
pui8TransientCpuVAddr = KMapWrapper(psCurrentPage);
pui8TransientCpuVAddr += (CpuPAddr.uiAddr & ~PAGE_MASK);
if (!pui8TransientCpuVAddr)
return PVRSRV_ERROR_GENERIC;
if (!PDumpWriteILock
(gsDBGPdumpState.psStream[PDUMP_STREAM_PARAM2],
pui8TransientCpuVAddr, ui32BlockBytes,
ui32Flags)) {
KUnMapWrapper(psCurrentPage);
return PVRSRV_ERROR_GENERIC;
}
KUnMapWrapper(psCurrentPage);
ui32BytesRemaining -= ui32BlockBytes;
ui32CurrentOffset += ui32BlockBytes;
}
PVR_ASSERT(ui32BytesRemaining == 0);
}
if (gsDBGPdumpState.ui32ParamFileNum == 0)
snprintf(pszFile, SZ_FILENAME_SIZE_MAX, "%%0%%.prm");
else
snprintf(pszFile, SZ_FILENAME_SIZE_MAX, "%%0%%%lu.prm",
gsDBGPdumpState.ui32ParamFileNum);
snprintf(pszScript,
SZ_SCRIPT_SIZE_MAX,
"-- LDB :SGXMEM:VA_%8.8lX:0x%8.8lX 0x%8.8lX 0x%8.8lX %s\r\n",
psMemInfo->sDevVAddr.uiAddr,
ui32Offset, ui32Bytes, ui32ParamOutPos, pszFile);
PDumpWriteString2(pszScript, ui32Flags);
CpuPAddr =
OSMemHandleToCpuPAddr(psMemInfo->sMemBlk.hOSMemHandle, ui32Offset);
ui32PageByteOffset = CpuPAddr.uiAddr & (PAGE_SIZE - 1);
sDevVAddr = psMemInfo->sDevVAddr;
sDevVAddr.uiAddr += ui32Offset;
ui32BytesRemaining = ui32Bytes;
ui32CurrentOffset = ui32Offset;
while (ui32BytesRemaining > 0) {
u32 ui32BlockBytes = MIN(ui32BytesRemaining, PAGE_SIZE);
CpuPAddr =
OSMemHandleToCpuPAddr(psMemInfo->sMemBlk.hOSMemHandle,
ui32CurrentOffset);
sDevVPageAddr.uiAddr =
psMemInfo->sDevVAddr.uiAddr + ui32CurrentOffset -
ui32PageByteOffset;
BM_GetPhysPageAddr(psMemInfo, sDevVPageAddr, &sDevPAddr);
sDevPAddr.uiAddr += ui32PageByteOffset;
if (ui32PageByteOffset) {
ui32BlockBytes =
MIN(ui32BytesRemaining,
PAGE_ALIGN(CpuPAddr.uiAddr) - CpuPAddr.uiAddr);
ui32PageByteOffset = 0;
}
snprintf(pszScript,
SZ_SCRIPT_SIZE_MAX,
"LDB :SGXMEM:PA_%p%8.8lX:0x%8.8lX 0x%8.8lX "
"0x%8.8lX %s\r\n",
hUniqueTag,
sDevPAddr.uiAddr & ~(SGX_MMU_PAGE_SIZE - 1),
sDevPAddr.uiAddr & (SGX_MMU_PAGE_SIZE - 1),
ui32BlockBytes, ui32ParamOutPos, pszFile);
PDumpWriteString2(pszScript, ui32Flags);
ui32BytesRemaining -= ui32BlockBytes;
ui32CurrentOffset += ui32BlockBytes;
ui32ParamOutPos += ui32BlockBytes;
}
PVR_ASSERT(ui32BytesRemaining == 0);
return PVRSRV_OK;
}