diff options
Diffstat (limited to 'src/gallium/winsys/amdgpu/drm/addrlib/core/addrlib.cpp')
| -rw-r--r-- | src/gallium/winsys/amdgpu/drm/addrlib/core/addrlib.cpp | 4023 |
1 files changed, 0 insertions, 4023 deletions
diff --git a/src/gallium/winsys/amdgpu/drm/addrlib/core/addrlib.cpp b/src/gallium/winsys/amdgpu/drm/addrlib/core/addrlib.cpp deleted file mode 100644 index 1df693e..0000000 --- a/src/gallium/winsys/amdgpu/drm/addrlib/core/addrlib.cpp +++ /dev/null @@ -1,4023 +0,0 @@ -/* - * Copyright © 2014 Advanced Micro Devices, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS - * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - */ - -/** -*************************************************************************************************** -* @file addrlib.cpp -* @brief Contains the implementation for the AddrLib base class.. -*************************************************************************************************** -*/ - -#include "addrinterface.h" -#include "addrlib.h" -#include "addrcommon.h" - -#if defined(__APPLE__) - -UINT_32 div64_32(UINT_64 n, UINT_32 base) -{ - UINT_64 rem = n; - UINT_64 b = base; - UINT_64 res, d = 1; - UINT_32 high = rem >> 32; - - res = 0; - if (high >= base) - { - high /= base; - res = (UINT_64) high << 32; - rem -= (UINT_64) (high*base) << 32; - } - - while ((INT_64)b > 0 && b < rem) - { - b = b+b; - d = d+d; - } - - do - { - if (rem >= b) - { - rem -= b; - res += d; - } - b >>= 1; - d >>= 1; - } while (d); - - n = res; - return rem; -} - -extern "C" -UINT_32 __umoddi3(UINT_64 n, UINT_32 base) -{ - return div64_32(n, base); -} - -#endif // __APPLE__ - -/////////////////////////////////////////////////////////////////////////////////////////////////// -// Static Const Member -/////////////////////////////////////////////////////////////////////////////////////////////////// - -const AddrTileModeFlags AddrLib::m_modeFlags[ADDR_TM_COUNT] = -{// T L 1 2 3 P Pr B - {1, 1, 0, 0, 0, 0, 0, 0}, // ADDR_TM_LINEAR_GENERAL - {1, 1, 0, 0, 0, 0, 0, 0}, // ADDR_TM_LINEAR_ALIGNED - {1, 0, 1, 0, 0, 0, 0, 0}, // ADDR_TM_1D_TILED_THIN1 - {4, 0, 1, 0, 0, 0, 0, 0}, // ADDR_TM_1D_TILED_THICK - {1, 0, 0, 1, 0, 0, 0, 0}, // ADDR_TM_2D_TILED_THIN1 - {1, 0, 0, 1, 0, 0, 0, 0}, // ADDR_TM_2D_TILED_THIN2 - {1, 0, 0, 1, 0, 0, 0, 0}, // ADDR_TM_2D_TILED_THIN4 - {4, 0, 0, 1, 0, 0, 0, 0}, // ADDR_TM_2D_TILED_THICK - {1, 0, 0, 1, 0, 0, 0, 1}, // ADDR_TM_2B_TILED_THIN1 - {1, 0, 0, 1, 0, 0, 0, 1}, // ADDR_TM_2B_TILED_THIN2 - {1, 0, 0, 1, 0, 0, 0, 1}, // ADDR_TM_2B_TILED_THIN4 - {4, 0, 0, 1, 0, 0, 0, 1}, // ADDR_TM_2B_TILED_THICK - {1, 0, 0, 1, 1, 0, 0, 0}, // ADDR_TM_3D_TILED_THIN1 - {4, 0, 0, 1, 1, 0, 0, 0}, // ADDR_TM_3D_TILED_THICK - {1, 0, 0, 1, 1, 0, 0, 1}, // ADDR_TM_3B_TILED_THIN1 - {4, 0, 0, 1, 1, 0, 0, 1}, // ADDR_TM_3B_TILED_THICK - {8, 0, 0, 1, 0, 0, 0, 0}, // ADDR_TM_2D_TILED_XTHICK - {8, 0, 0, 1, 1, 0, 0, 0}, // ADDR_TM_3D_TILED_XTHICK - {1, 0, 0, 0, 0, 0, 0, 0}, // ADDR_TM_POWER_SAVE - {1, 0, 0, 1, 0, 1, 1, 0}, // ADDR_TM_PRT_TILED_THIN1 - {1, 0, 0, 1, 0, 1, 0, 0}, // ADDR_TM_PRT_2D_TILED_THIN1 - {1, 0, 0, 1, 1, 1, 0, 0}, // ADDR_TM_PRT_3D_TILED_THIN1 - {4, 0, 0, 1, 0, 1, 1, 0}, // ADDR_TM_PRT_TILED_THICK - {4, 0, 0, 1, 0, 1, 0, 0}, // ADDR_TM_PRT_2D_TILED_THICK - {4, 0, 0, 1, 1, 1, 0, 0}, // ADDR_TM_PRT_3D_TILED_THICK -}; - -/////////////////////////////////////////////////////////////////////////////////////////////////// -// Constructor/Destructor -/////////////////////////////////////////////////////////////////////////////////////////////////// - -/** -*************************************************************************************************** -* AddrLib::AddrLib -* -* @brief -* Constructor for the AddrLib class -* -*************************************************************************************************** -*/ -AddrLib::AddrLib() : - m_class(BASE_ADDRLIB), - m_chipFamily(ADDR_CHIP_FAMILY_IVLD), - m_chipRevision(0), - m_version(ADDRLIB_VERSION), - m_pipes(0), - m_banks(0), - m_pipeInterleaveBytes(0), - m_rowSize(0), - m_minPitchAlignPixels(1), - m_maxSamples(8), - m_pElemLib(NULL) -{ - m_configFlags.value = 0; -} - -/** -*************************************************************************************************** -* AddrLib::AddrLib -* -* @brief -* Constructor for the AddrLib class with hClient as parameter -* -*************************************************************************************************** -*/ -AddrLib::AddrLib(const AddrClient* pClient) : - AddrObject(pClient), - m_class(BASE_ADDRLIB), - m_chipFamily(ADDR_CHIP_FAMILY_IVLD), - m_chipRevision(0), - m_version(ADDRLIB_VERSION), - m_pipes(0), - m_banks(0), - m_pipeInterleaveBytes(0), - m_rowSize(0), - m_minPitchAlignPixels(1), - m_maxSamples(8), - m_pElemLib(NULL) -{ - m_configFlags.value = 0; -} - -/** -*************************************************************************************************** -* AddrLib::~AddrLib -* -* @brief -* Destructor for the AddrLib class -* -*************************************************************************************************** -*/ -AddrLib::~AddrLib() -{ - if (m_pElemLib) - { - delete m_pElemLib; - } -} - - - -/////////////////////////////////////////////////////////////////////////////////////////////////// -// Initialization/Helper -/////////////////////////////////////////////////////////////////////////////////////////////////// - -/** -*************************************************************************************************** -* AddrLib::Create -* -* @brief -* Creates and initializes AddrLib object. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::Create( - const ADDR_CREATE_INPUT* pCreateIn, ///< [in] pointer to ADDR_CREATE_INPUT - ADDR_CREATE_OUTPUT* pCreateOut) ///< [out] pointer to ADDR_CREATE_OUTPUT -{ - AddrLib* pLib = NULL; - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (pCreateIn->createFlags.fillSizeFields == TRUE) - { - if ((pCreateIn->size != sizeof(ADDR_CREATE_INPUT)) || - (pCreateOut->size != sizeof(ADDR_CREATE_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if ((returnCode == ADDR_OK) && - (pCreateIn->callbacks.allocSysMem != NULL) && - (pCreateIn->callbacks.freeSysMem != NULL)) - { - AddrClient client = { - pCreateIn->hClient, - pCreateIn->callbacks - }; - - switch (pCreateIn->chipEngine) - { - case CIASICIDGFXENGINE_SOUTHERNISLAND: - switch (pCreateIn->chipFamily) - { - case FAMILY_SI: - pLib = AddrSIHwlInit(&client); - break; - case FAMILY_VI: - case FAMILY_CZ: // VI based fusion(carrizo) - case FAMILY_CI: - case FAMILY_KV: // CI based fusion - pLib = AddrCIHwlInit(&client); - break; - default: - ADDR_ASSERT_ALWAYS(); - break; - } - break; - default: - ADDR_ASSERT_ALWAYS(); - break; - } - } - - if ((pLib != NULL)) - { - BOOL_32 initValid; - - // Pass createFlags to configFlags first since these flags may be overwritten - pLib->m_configFlags.noCubeMipSlicesPad = pCreateIn->createFlags.noCubeMipSlicesPad; - pLib->m_configFlags.fillSizeFields = pCreateIn->createFlags.fillSizeFields; - pLib->m_configFlags.useTileIndex = pCreateIn->createFlags.useTileIndex; - pLib->m_configFlags.useCombinedSwizzle = pCreateIn->createFlags.useCombinedSwizzle; - pLib->m_configFlags.checkLast2DLevel = pCreateIn->createFlags.checkLast2DLevel; - pLib->m_configFlags.useHtileSliceAlign = pCreateIn->createFlags.useHtileSliceAlign; - pLib->m_configFlags.degradeBaseLevel = pCreateIn->createFlags.degradeBaseLevel; - pLib->m_configFlags.allowLargeThickTile = pCreateIn->createFlags.allowLargeThickTile; - - pLib->SetAddrChipFamily(pCreateIn->chipFamily, pCreateIn->chipRevision); - - pLib->SetMinPitchAlignPixels(pCreateIn->minPitchAlignPixels); - - // Global parameters initialized and remaining configFlags bits are set as well - initValid = pLib->HwlInitGlobalParams(pCreateIn); - - if (initValid) - { - pLib->m_pElemLib = AddrElemLib::Create(pLib); - } - else - { - pLib->m_pElemLib = NULL; // Don't go on allocating element lib - returnCode = ADDR_INVALIDGBREGVALUES; - } - - if (pLib->m_pElemLib == NULL) - { - delete pLib; - pLib = NULL; - ADDR_ASSERT_ALWAYS(); - } - else - { - pLib->m_pElemLib->SetConfigFlags(pLib->m_configFlags); - } - } - - pCreateOut->hLib = pLib; - - if ((pLib == NULL) && - (returnCode == ADDR_OK)) - { - // Unknown failures, we return the general error code - returnCode = ADDR_ERROR; - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::SetAddrChipFamily -* -* @brief -* Convert familyID defined in atiid.h to AddrChipFamily and set m_chipFamily/m_chipRevision -* @return -* N/A -*************************************************************************************************** -*/ -VOID AddrLib::SetAddrChipFamily( - UINT_32 uChipFamily, ///< [in] chip family defined in atiih.h - UINT_32 uChipRevision) ///< [in] chip revision defined in "asic_family"_id.h -{ - AddrChipFamily family = ADDR_CHIP_FAMILY_IVLD; - - family = HwlConvertChipFamily(uChipFamily, uChipRevision); - - ADDR_ASSERT(family != ADDR_CHIP_FAMILY_IVLD); - - m_chipFamily = family; - m_chipRevision = uChipRevision; -} - -/** -*************************************************************************************************** -* AddrLib::SetMinPitchAlignPixels -* -* @brief -* Set m_minPitchAlignPixels with input param -* -* @return -* N/A -*************************************************************************************************** -*/ -VOID AddrLib::SetMinPitchAlignPixels( - UINT_32 minPitchAlignPixels) ///< [in] minmum pitch alignment in pixels -{ - m_minPitchAlignPixels = (minPitchAlignPixels == 0)? 1 : minPitchAlignPixels; -} - -/** -*************************************************************************************************** -* AddrLib::GetAddrLib -* -* @brief -* Get AddrLib pointer -* -* @return -* An AddrLib class pointer -*************************************************************************************************** -*/ -AddrLib * AddrLib::GetAddrLib( - ADDR_HANDLE hLib) ///< [in] handle of ADDR_HANDLE -{ - return static_cast<AddrLib *>(hLib); -} - - - -/////////////////////////////////////////////////////////////////////////////////////////////////// -// Surface Methods -/////////////////////////////////////////////////////////////////////////////////////////////////// - - -/** -*************************************************************************************************** -* AddrLib::ComputeSurfaceInfo -* -* @brief -* Interface function stub of AddrComputeSurfaceInfo. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeSurfaceInfo( - const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_SURFACE_INFO_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_SURFACE_INFO_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - // We suggest client do sanity check but a check here is also good - if (pIn->bpp > 128) - { - returnCode = ADDR_INVALIDPARAMS; - } - - // Thick modes don't support multisample - if (ComputeSurfaceThickness(pIn->tileMode) > 1 && pIn->numSamples > 1) - { - returnCode = ADDR_INVALIDPARAMS; - } - - if (returnCode == ADDR_OK) - { - // Get a local copy of input structure and only reference pIn for unadjusted values - ADDR_COMPUTE_SURFACE_INFO_INPUT localIn = *pIn; - ADDR_TILEINFO tileInfoNull = {0}; - - if (UseTileInfo()) - { - // If the original input has a valid ADDR_TILEINFO pointer then copy its contents. - // Otherwise the default 0's in tileInfoNull are used. - if (pIn->pTileInfo) - { - tileInfoNull = *pIn->pTileInfo; - } - localIn.pTileInfo = &tileInfoNull; - } - - localIn.numSamples = pIn->numSamples == 0 ? 1 : pIn->numSamples; - - // Do mipmap check first - // If format is BCn, pre-pad dimension to power-of-two according to HWL - ComputeMipLevel(&localIn); - - if (m_configFlags.checkLast2DLevel) - { - // Save this level's original height in pixels - pOut->height = pIn->height; - } - - UINT_32 expandX = 1; - UINT_32 expandY = 1; - AddrElemMode elemMode; - - // Save outputs that may not go through HWL - pOut->pixelBits = localIn.bpp; - pOut->numSamples = localIn.numSamples; - pOut->last2DLevel = FALSE; - -#if !ALT_TEST - if (localIn.numSamples > 1) - { - ADDR_ASSERT(localIn.mipLevel == 0); - } -#endif - - if (localIn.format != ADDR_FMT_INVALID) // Set format to INVALID will skip this conversion - { - // Get compression/expansion factors and element mode - // (which indicates compression/expansion - localIn.bpp = GetElemLib()->GetBitsPerPixel(localIn.format, - &elemMode, - &expandX, - &expandY); - - // Special flag for 96 bit surface. 96 (or 48 if we support) bit surface's width is - // pre-multiplied by 3 and bpp is divided by 3. So pitch alignment for linear- - // aligned does not meet 64-pixel in real. We keep special handling in hwl since hw - // restrictions are different. - // Also Mip 1+ needs an element pitch of 32 bits so we do not need this workaround - // but we use this flag to skip RestoreSurfaceInfo below - - if ((elemMode == ADDR_EXPANDED) && - (expandX > 1)) - { - ADDR_ASSERT(localIn.tileMode == ADDR_TM_LINEAR_ALIGNED || localIn.height == 1); - } - - GetElemLib()->AdjustSurfaceInfo(elemMode, - expandX, - expandY, - &localIn.bpp, - &localIn.basePitch, - &localIn.width, - &localIn.height); - - // Overwrite these parameters if we have a valid format - } - else if (localIn.bpp != 0) - { - localIn.width = (localIn.width != 0) ? localIn.width : 1; - localIn.height = (localIn.height != 0) ? localIn.height : 1; - } - else // Rule out some invalid parameters - { - ADDR_ASSERT_ALWAYS(); - - returnCode = ADDR_INVALIDPARAMS; - } - - // Check mipmap after surface expansion - if (returnCode == ADDR_OK) - { - returnCode = PostComputeMipLevel(&localIn, pOut); - } - - if (returnCode == ADDR_OK) - { - if (UseTileIndex(localIn.tileIndex)) - { - // Make sure pTileInfo is not NULL - ADDR_ASSERT(localIn.pTileInfo); - - UINT_32 numSamples = GetNumFragments(localIn.numSamples, localIn.numFrags); - - INT_32 macroModeIndex = TileIndexNoMacroIndex; - - if (localIn.tileIndex != TileIndexLinearGeneral) - { - // Try finding a macroModeIndex - macroModeIndex = HwlComputeMacroModeIndex(localIn.tileIndex, - localIn.flags, - localIn.bpp, - numSamples, - localIn.pTileInfo, - &localIn.tileMode, - &localIn.tileType); - } - - // If macroModeIndex is not needed, then call HwlSetupTileCfg to get tile info - if (macroModeIndex == TileIndexNoMacroIndex) - { - returnCode = HwlSetupTileCfg(localIn.tileIndex, macroModeIndex, - localIn.pTileInfo, - &localIn.tileMode, &localIn.tileType); - } - // If macroModeIndex is invalid, then assert this is not macro tiled - else if (macroModeIndex == TileIndexInvalid) - { - ADDR_ASSERT(!IsMacroTiled(localIn.tileMode)); - } - } - } - - if (returnCode == ADDR_OK) - { - AddrTileMode tileMode = localIn.tileMode; - AddrTileType tileType = localIn.tileType; - - // HWL layer may override tile mode if necessary - if (HwlOverrideTileMode(&localIn, &tileMode, &tileType)) - { - localIn.tileMode = tileMode; - localIn.tileType = tileType; - } - // Degrade base level if applicable - if (DegradeBaseLevel(&localIn, &tileMode)) - { - localIn.tileMode = tileMode; - } - } - - // Call main function to compute surface info - if (returnCode == ADDR_OK) - { - returnCode = HwlComputeSurfaceInfo(&localIn, pOut); - } - - if (returnCode == ADDR_OK) - { - // Since bpp might be changed we just pass it through - pOut->bpp = localIn.bpp; - - // Also original width/height/bpp - pOut->pixelPitch = pOut->pitch; - pOut->pixelHeight = pOut->height; - -#if DEBUG - if (localIn.flags.display) - { - ADDR_ASSERT((pOut->pitchAlign % 32) == 0); - } -#endif //DEBUG - - if (localIn.format != ADDR_FMT_INVALID) - { - // - // 96 bits surface of level 1+ requires element pitch of 32 bits instead - // In hwl function we skip multiplication of 3 then we should skip division of 3 - // We keep pitch that represents 32 bit element instead of 96 bits since we - // will get an odd number if divided by 3. - // - if (!((expandX == 3) && (localIn.mipLevel > 0))) - { - - GetElemLib()->RestoreSurfaceInfo(elemMode, - expandX, - expandY, - &localIn.bpp, - &pOut->pixelPitch, - &pOut->pixelHeight); - } - } - - if (localIn.flags.qbStereo) - { - if (pOut->pStereoInfo) - { - ComputeQbStereoInfo(pOut); - } - } - - if (localIn.flags.volume) // For volume sliceSize equals to all z-slices - { - pOut->sliceSize = pOut->surfSize; - } - else // For array: sliceSize is likely to have slice-padding (the last one) - { - pOut->sliceSize = pOut->surfSize / pOut->depth; - - // array or cubemap - if (pIn->numSlices > 1) - { - // If this is the last slice then add the padding size to this slice - if (pIn->slice == (pIn->numSlices - 1)) - { - pOut->sliceSize += pOut->sliceSize * (pOut->depth - pIn->numSlices); - } - else if (m_configFlags.checkLast2DLevel) - { - // Reset last2DLevel flag if this is not the last array slice - pOut->last2DLevel = FALSE; - } - } - } - - pOut->pitchTileMax = pOut->pitch / 8 - 1; - pOut->heightTileMax = pOut->height / 8 - 1; - pOut->sliceTileMax = pOut->pitch * pOut->height / 64 - 1; - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeSurfaceInfo -* -* @brief -* Interface function stub of AddrComputeSurfaceInfo. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeSurfaceAddrFromCoord( - const ADDR_COMPUTE_SURFACE_ADDRFROMCOORD_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_SURFACE_ADDRFROMCOORD_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_SURFACE_ADDRFROMCOORD_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_SURFACE_ADDRFROMCOORD_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_SURFACE_ADDRFROMCOORD_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - const ADDR_SURFACE_FLAGS flags = {{0}}; - UINT_32 numSamples = GetNumFragments(pIn->numSamples, pIn->numFrags); - - // Try finding a macroModeIndex - INT_32 macroModeIndex = HwlComputeMacroModeIndex(input.tileIndex, - flags, - input.bpp, - numSamples, - input.pTileInfo, - &input.tileMode, - &input.tileType); - - // If macroModeIndex is not needed, then call HwlSetupTileCfg to get tile info - if (macroModeIndex == TileIndexNoMacroIndex) - { - returnCode = HwlSetupTileCfg(input.tileIndex, macroModeIndex, - input.pTileInfo, &input.tileMode, &input.tileType); - } - // If macroModeIndex is invalid, then assert this is not macro tiled - else if (macroModeIndex == TileIndexInvalid) - { - ADDR_ASSERT(!IsMacroTiled(input.tileMode)); - } - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - returnCode = HwlComputeSurfaceAddrFromCoord(pIn, pOut); - - if (returnCode == ADDR_OK) - { - pOut->prtBlockIndex = static_cast<UINT_32>(pOut->addr / (64 * 1024)); - } - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeSurfaceCoordFromAddr -* -* @brief -* Interface function stub of ComputeSurfaceCoordFromAddr. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeSurfaceCoordFromAddr( - const ADDR_COMPUTE_SURFACE_COORDFROMADDR_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_SURFACE_COORDFROMADDR_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_SURFACE_COORDFROMADDR_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_SURFACE_COORDFROMADDR_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_SURFACE_COORDFROMADDR_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - const ADDR_SURFACE_FLAGS flags = {{0}}; - UINT_32 numSamples = GetNumFragments(pIn->numSamples, pIn->numFrags); - - // Try finding a macroModeIndex - INT_32 macroModeIndex = HwlComputeMacroModeIndex(input.tileIndex, - flags, - input.bpp, - numSamples, - input.pTileInfo, - &input.tileMode, - &input.tileType); - - // If macroModeIndex is not needed, then call HwlSetupTileCfg to get tile info - if (macroModeIndex == TileIndexNoMacroIndex) - { - returnCode = HwlSetupTileCfg(input.tileIndex, macroModeIndex, - input.pTileInfo, &input.tileMode, &input.tileType); - } - // If macroModeIndex is invalid, then assert this is not macro tiled - else if (macroModeIndex == TileIndexInvalid) - { - ADDR_ASSERT(!IsMacroTiled(input.tileMode)); - } - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - returnCode = HwlComputeSurfaceCoordFromAddr(pIn, pOut); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeSliceTileSwizzle -* -* @brief -* Interface function stub of ComputeSliceTileSwizzle. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeSliceTileSwizzle( - const ADDR_COMPUTE_SLICESWIZZLE_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_SLICESWIZZLE_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_SLICESWIZZLE_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_SLICESWIZZLE_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_SLICESWIZZLE_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, - input.pTileInfo, &input.tileMode); - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - returnCode = HwlComputeSliceTileSwizzle(pIn, pOut); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ExtractBankPipeSwizzle -* -* @brief -* Interface function stub of AddrExtractBankPipeSwizzle. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ExtractBankPipeSwizzle( - const ADDR_EXTRACT_BANKPIPE_SWIZZLE_INPUT* pIn, ///< [in] input structure - ADDR_EXTRACT_BANKPIPE_SWIZZLE_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_EXTRACT_BANKPIPE_SWIZZLE_INPUT)) || - (pOut->size != sizeof(ADDR_EXTRACT_BANKPIPE_SWIZZLE_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_EXTRACT_BANKPIPE_SWIZZLE_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - returnCode = HwlExtractBankPipeSwizzle(pIn, pOut); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::CombineBankPipeSwizzle -* -* @brief -* Interface function stub of AddrCombineBankPipeSwizzle. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::CombineBankPipeSwizzle( - const ADDR_COMBINE_BANKPIPE_SWIZZLE_INPUT* pIn, ///< [in] input structure - ADDR_COMBINE_BANKPIPE_SWIZZLE_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_FMASK_INFO_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_FMASK_INFO_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMBINE_BANKPIPE_SWIZZLE_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - returnCode = HwlCombineBankPipeSwizzle(pIn->bankSwizzle, - pIn->pipeSwizzle, - pIn->pTileInfo, - pIn->baseAddr, - &pOut->tileSwizzle); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeBaseSwizzle -* -* @brief -* Interface function stub of AddrCompueBaseSwizzle. -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeBaseSwizzle( - const ADDR_COMPUTE_BASE_SWIZZLE_INPUT* pIn, - ADDR_COMPUTE_BASE_SWIZZLE_OUTPUT* pOut) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_BASE_SWIZZLE_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_BASE_SWIZZLE_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_BASE_SWIZZLE_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - if (IsMacroTiled(pIn->tileMode)) - { - returnCode = HwlComputeBaseSwizzle(pIn, pOut); - } - else - { - pOut->tileSwizzle = 0; - } - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeFmaskInfo -* -* @brief -* Interface function stub of ComputeFmaskInfo. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeFmaskInfo( - const ADDR_COMPUTE_FMASK_INFO_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_FMASK_INFO_OUTPUT* pOut ///< [out] output structure - ) -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_FMASK_INFO_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_FMASK_INFO_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - // No thick MSAA - if (ComputeSurfaceThickness(pIn->tileMode) > 1) - { - returnCode = ADDR_INVALIDPARAMS; - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_FMASK_INFO_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - - if (pOut->pTileInfo) - { - // Use temp tile info for calcalation - input.pTileInfo = pOut->pTileInfo; - } - else - { - input.pTileInfo = &tileInfoNull; - } - - ADDR_SURFACE_FLAGS flags = {{0}}; - flags.fmask = 1; - - // Try finding a macroModeIndex - INT_32 macroModeIndex = HwlComputeMacroModeIndex(pIn->tileIndex, - flags, - HwlComputeFmaskBits(pIn, NULL), - pIn->numSamples, - input.pTileInfo, - &input.tileMode); - - // If macroModeIndex is not needed, then call HwlSetupTileCfg to get tile info - if (macroModeIndex == TileIndexNoMacroIndex) - { - returnCode = HwlSetupTileCfg(input.tileIndex, macroModeIndex, - input.pTileInfo, &input.tileMode); - } - - ADDR_ASSERT(macroModeIndex != TileIndexInvalid); - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - if (pIn->numSamples > 1) - { - returnCode = HwlComputeFmaskInfo(pIn, pOut); - } - else - { - memset(pOut, 0, sizeof(ADDR_COMPUTE_FMASK_INFO_OUTPUT)); - - returnCode = ADDR_INVALIDPARAMS; - } - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeFmaskAddrFromCoord -* -* @brief -* Interface function stub of ComputeFmaskAddrFromCoord. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeFmaskAddrFromCoord( - const ADDR_COMPUTE_FMASK_ADDRFROMCOORD_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_FMASK_ADDRFROMCOORD_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_FMASK_ADDRFROMCOORD_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_FMASK_ADDRFROMCOORD_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_ASSERT(pIn->numSamples > 1); - - if (pIn->numSamples > 1) - { - returnCode = HwlComputeFmaskAddrFromCoord(pIn, pOut); - } - else - { - returnCode = ADDR_INVALIDPARAMS; - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeFmaskCoordFromAddr -* -* @brief -* Interface function stub of ComputeFmaskAddrFromCoord. -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeFmaskCoordFromAddr( - const ADDR_COMPUTE_FMASK_COORDFROMADDR_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_FMASK_COORDFROMADDR_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_FMASK_COORDFROMADDR_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_FMASK_COORDFROMADDR_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_ASSERT(pIn->numSamples > 1); - - if (pIn->numSamples > 1) - { - returnCode = HwlComputeFmaskCoordFromAddr(pIn, pOut); - } - else - { - returnCode = ADDR_INVALIDPARAMS; - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ConvertTileInfoToHW -* -* @brief -* Convert tile info from real value to HW register value in HW layer -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ConvertTileInfoToHW( - const ADDR_CONVERT_TILEINFOTOHW_INPUT* pIn, ///< [in] input structure - ADDR_CONVERT_TILEINFOTOHW_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_CONVERT_TILEINFOTOHW_INPUT)) || - (pOut->size != sizeof(ADDR_CONVERT_TILEINFOTOHW_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_CONVERT_TILEINFOTOHW_INPUT input; - // if pIn->reverse is TRUE, indices are ignored - if (pIn->reverse == FALSE && UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - returnCode = HwlConvertTileInfoToHW(pIn, pOut); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ConvertTileIndex -* -* @brief -* Convert tile index to tile mode/type/info -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ConvertTileIndex( - const ADDR_CONVERT_TILEINDEX_INPUT* pIn, ///< [in] input structure - ADDR_CONVERT_TILEINDEX_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_CONVERT_TILEINDEX_INPUT)) || - (pOut->size != sizeof(ADDR_CONVERT_TILEINDEX_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - - returnCode = HwlSetupTileCfg(pIn->tileIndex, pIn->macroModeIndex, - pOut->pTileInfo, &pOut->tileMode, &pOut->tileType); - - if (returnCode == ADDR_OK && pIn->tileInfoHw) - { - ADDR_CONVERT_TILEINFOTOHW_INPUT hwInput = {0}; - ADDR_CONVERT_TILEINFOTOHW_OUTPUT hwOutput = {0}; - - hwInput.pTileInfo = pOut->pTileInfo; - hwInput.tileIndex = -1; - hwOutput.pTileInfo = pOut->pTileInfo; - - returnCode = HwlConvertTileInfoToHW(&hwInput, &hwOutput); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ConvertTileIndex1 -* -* @brief -* Convert tile index to tile mode/type/info -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ConvertTileIndex1( - const ADDR_CONVERT_TILEINDEX1_INPUT* pIn, ///< [in] input structure - ADDR_CONVERT_TILEINDEX_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_CONVERT_TILEINDEX1_INPUT)) || - (pOut->size != sizeof(ADDR_CONVERT_TILEINDEX_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_SURFACE_FLAGS flags = {{0}}; - - HwlComputeMacroModeIndex(pIn->tileIndex, flags, pIn->bpp, pIn->numSamples, - pOut->pTileInfo, &pOut->tileMode, &pOut->tileType); - - if (pIn->tileInfoHw) - { - ADDR_CONVERT_TILEINFOTOHW_INPUT hwInput = {0}; - ADDR_CONVERT_TILEINFOTOHW_OUTPUT hwOutput = {0}; - - hwInput.pTileInfo = pOut->pTileInfo; - hwInput.tileIndex = -1; - hwOutput.pTileInfo = pOut->pTileInfo; - - returnCode = HwlConvertTileInfoToHW(&hwInput, &hwOutput); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::GetTileIndex -* -* @brief -* Get tile index from tile mode/type/info -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::GetTileIndex( - const ADDR_GET_TILEINDEX_INPUT* pIn, ///< [in] input structure - ADDR_GET_TILEINDEX_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_GET_TILEINDEX_INPUT)) || - (pOut->size != sizeof(ADDR_GET_TILEINDEX_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - returnCode = HwlGetTileIndex(pIn, pOut); - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeSurfaceThickness -* -* @brief -* Compute surface thickness -* -* @return -* Surface thickness -*************************************************************************************************** -*/ -UINT_32 AddrLib::ComputeSurfaceThickness( - AddrTileMode tileMode) ///< [in] tile mode -{ - return m_modeFlags[tileMode].thickness; -} - - - -/////////////////////////////////////////////////////////////////////////////////////////////////// -// CMASK/HTILE -/////////////////////////////////////////////////////////////////////////////////////////////////// - -/** -*************************************************************************************************** -* AddrLib::ComputeHtileInfo -* -* @brief -* Interface function stub of AddrComputeHtilenfo -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeHtileInfo( - const ADDR_COMPUTE_HTILE_INFO_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_HTILE_INFO_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - BOOL_32 isWidth8 = (pIn->blockWidth == 8) ? TRUE : FALSE; - BOOL_32 isHeight8 = (pIn->blockHeight == 8) ? TRUE : FALSE; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_HTILE_INFO_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_HTILE_INFO_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_HTILE_INFO_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - pOut->bpp = ComputeHtileInfo(pIn->flags, - pIn->pitch, - pIn->height, - pIn->numSlices, - pIn->isLinear, - isWidth8, - isHeight8, - pIn->pTileInfo, - &pOut->pitch, - &pOut->height, - &pOut->htileBytes, - &pOut->macroWidth, - &pOut->macroHeight, - &pOut->sliceSize, - &pOut->baseAlign); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeCmaskInfo -* -* @brief -* Interface function stub of AddrComputeCmaskInfo -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeCmaskInfo( - const ADDR_COMPUTE_CMASK_INFO_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_CMASK_INFO_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_CMASK_INFO_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_CMASK_INFO_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_CMASK_INFO_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - returnCode = ComputeCmaskInfo(pIn->flags, - pIn->pitch, - pIn->height, - pIn->numSlices, - pIn->isLinear, - pIn->pTileInfo, - &pOut->pitch, - &pOut->height, - &pOut->cmaskBytes, - &pOut->macroWidth, - &pOut->macroHeight, - &pOut->sliceSize, - &pOut->baseAlign, - &pOut->blockMax); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeDccInfo -* -* @brief -* Interface function to compute DCC key info -* -* @return -* return code of HwlComputeDccInfo -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeDccInfo( - const ADDR_COMPUTE_DCCINFO_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_DCCINFO_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE ret = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_DCCINFO_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_DCCINFO_OUTPUT))) - { - ret = ADDR_PARAMSIZEMISMATCH; - } - } - - if (ret == ADDR_OK) - { - ADDR_COMPUTE_DCCINFO_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - - ret = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, - &input.tileInfo, &input.tileMode); - - pIn = &input; - } - - if (ADDR_OK == ret) - { - ret = HwlComputeDccInfo(pIn, pOut); - } - } - - return ret; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeHtileAddrFromCoord -* -* @brief -* Interface function stub of AddrComputeHtileAddrFromCoord -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeHtileAddrFromCoord( - const ADDR_COMPUTE_HTILE_ADDRFROMCOORD_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_HTILE_ADDRFROMCOORD_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - BOOL_32 isWidth8 = (pIn->blockWidth == 8) ? TRUE : FALSE; - BOOL_32 isHeight8 = (pIn->blockHeight == 8) ? TRUE : FALSE; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_HTILE_ADDRFROMCOORD_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_HTILE_ADDRFROMCOORD_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_HTILE_ADDRFROMCOORD_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - pOut->addr = HwlComputeXmaskAddrFromCoord(pIn->pitch, - pIn->height, - pIn->x, - pIn->y, - pIn->slice, - pIn->numSlices, - 1, - pIn->isLinear, - isWidth8, - isHeight8, - pIn->pTileInfo, - &pOut->bitPosition); - } - } - - return returnCode; - -} - -/** -*************************************************************************************************** -* AddrLib::ComputeHtileCoordFromAddr -* -* @brief -* Interface function stub of AddrComputeHtileCoordFromAddr -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeHtileCoordFromAddr( - const ADDR_COMPUTE_HTILE_COORDFROMADDR_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_HTILE_COORDFROMADDR_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - BOOL_32 isWidth8 = (pIn->blockWidth == 8) ? TRUE : FALSE; - BOOL_32 isHeight8 = (pIn->blockHeight == 8) ? TRUE : FALSE; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_HTILE_COORDFROMADDR_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_HTILE_COORDFROMADDR_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_HTILE_COORDFROMADDR_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - HwlComputeXmaskCoordFromAddr(pIn->addr, - pIn->bitPosition, - pIn->pitch, - pIn->height, - pIn->numSlices, - 1, - pIn->isLinear, - isWidth8, - isHeight8, - pIn->pTileInfo, - &pOut->x, - &pOut->y, - &pOut->slice); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeCmaskAddrFromCoord -* -* @brief -* Interface function stub of AddrComputeCmaskAddrFromCoord -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeCmaskAddrFromCoord( - const ADDR_COMPUTE_CMASK_ADDRFROMCOORD_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_CMASK_ADDRFROMCOORD_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_CMASK_ADDRFROMCOORD_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_CMASK_ADDRFROMCOORD_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_CMASK_ADDRFROMCOORD_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - if (pIn->flags.tcCompatible == TRUE) - { - returnCode = HwlComputeCmaskAddrFromCoord(pIn, pOut); - } - else - { - pOut->addr = HwlComputeXmaskAddrFromCoord(pIn->pitch, - pIn->height, - pIn->x, - pIn->y, - pIn->slice, - pIn->numSlices, - 2, - pIn->isLinear, - FALSE, //this is cmask, isWidth8 is not needed - FALSE, //this is cmask, isHeight8 is not needed - pIn->pTileInfo, - &pOut->bitPosition); - } - - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeCmaskCoordFromAddr -* -* @brief -* Interface function stub of AddrComputeCmaskCoordFromAddr -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeCmaskCoordFromAddr( - const ADDR_COMPUTE_CMASK_COORDFROMADDR_INPUT* pIn, ///< [in] input structure - ADDR_COMPUTE_CMASK_COORDFROMADDR_OUTPUT* pOut ///< [out] output structure - ) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ADDR_COMPUTE_CMASK_COORDFROMADDR_INPUT)) || - (pOut->size != sizeof(ADDR_COMPUTE_CMASK_COORDFROMADDR_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - ADDR_TILEINFO tileInfoNull; - ADDR_COMPUTE_CMASK_COORDFROMADDR_INPUT input; - - if (UseTileIndex(pIn->tileIndex)) - { - input = *pIn; - // Use temp tile info for calcalation - input.pTileInfo = &tileInfoNull; - - returnCode = HwlSetupTileCfg(input.tileIndex, input.macroModeIndex, input.pTileInfo); - - // Change the input structure - pIn = &input; - } - - if (returnCode == ADDR_OK) - { - HwlComputeXmaskCoordFromAddr(pIn->addr, - pIn->bitPosition, - pIn->pitch, - pIn->height, - pIn->numSlices, - 2, - pIn->isLinear, - FALSE, - FALSE, - pIn->pTileInfo, - &pOut->x, - &pOut->y, - &pOut->slice); - } - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeTileDataWidthAndHeight -* -* @brief -* Compute the squared cache shape for per-tile data (CMASK and HTILE) -* -* @return -* N/A -* -* @note -* MacroWidth and macroHeight are measured in pixels -*************************************************************************************************** -*/ -VOID AddrLib::ComputeTileDataWidthAndHeight( - UINT_32 bpp, ///< [in] bits per pixel - UINT_32 cacheBits, ///< [in] bits of cache - ADDR_TILEINFO* pTileInfo, ///< [in] Tile info - UINT_32* pMacroWidth, ///< [out] macro tile width - UINT_32* pMacroHeight ///< [out] macro tile height - ) const -{ - UINT_32 height = 1; - UINT_32 width = cacheBits / bpp; - UINT_32 pipes = HwlGetPipes(pTileInfo); - - // Double height until the macro-tile is close to square - // Height can only be doubled if width is even - - while ((width > height * 2 * pipes) && !(width & 1)) - { - width /= 2; - height *= 2; - } - - *pMacroWidth = 8 * width; - *pMacroHeight = 8 * height * pipes; - - // Note: The above iterative comptuation is equivalent to the following - // - //int log2_height = ((log2(cacheBits)-log2(bpp)-log2(pipes))/2); - //int macroHeight = pow2( 3+log2(pipes)+log2_height ); -} - -/** -*************************************************************************************************** -* AddrLib::HwlComputeTileDataWidthAndHeightLinear -* -* @brief -* Compute the squared cache shape for per-tile data (CMASK and HTILE) for linear layout -* -* @return -* N/A -* -* @note -* MacroWidth and macroHeight are measured in pixels -*************************************************************************************************** -*/ -VOID AddrLib::HwlComputeTileDataWidthAndHeightLinear( - UINT_32* pMacroWidth, ///< [out] macro tile width - UINT_32* pMacroHeight, ///< [out] macro tile height - UINT_32 bpp, ///< [in] bits per pixel - ADDR_TILEINFO* pTileInfo ///< [in] tile info - ) const -{ - ADDR_ASSERT(bpp != 4); // Cmask does not support linear layout prior to SI - *pMacroWidth = 8 * 512 / bpp; // Align width to 512-bit memory accesses - *pMacroHeight = 8 * m_pipes; // Align height to number of pipes -} - -/** -*************************************************************************************************** -* AddrLib::ComputeHtileInfo -* -* @brief -* Compute htile pitch,width, bytes per 2D slice -* -* @return -* Htile bpp i.e. How many bits for an 8x8 tile -* Also returns by output parameters: -* *Htile pitch, height, total size in bytes, macro-tile dimensions and slice size* -*************************************************************************************************** -*/ -UINT_32 AddrLib::ComputeHtileInfo( - ADDR_HTILE_FLAGS flags, ///< [in] htile flags - UINT_32 pitchIn, ///< [in] pitch input - UINT_32 heightIn, ///< [in] height input - UINT_32 numSlices, ///< [in] number of slices - BOOL_32 isLinear, ///< [in] if it is linear mode - BOOL_32 isWidth8, ///< [in] if htile block width is 8 - BOOL_32 isHeight8, ///< [in] if htile block height is 8 - ADDR_TILEINFO* pTileInfo, ///< [in] Tile info - UINT_32* pPitchOut, ///< [out] pitch output - UINT_32* pHeightOut, ///< [out] height output - UINT_64* pHtileBytes, ///< [out] bytes per 2D slice - UINT_32* pMacroWidth, ///< [out] macro-tile width in pixels - UINT_32* pMacroHeight, ///< [out] macro-tile width in pixels - UINT_64* pSliceSize, ///< [out] slice size in bytes - UINT_32* pBaseAlign ///< [out] base alignment - ) const -{ - - UINT_32 macroWidth; - UINT_32 macroHeight; - UINT_32 baseAlign; - UINT_64 surfBytes; - UINT_64 sliceBytes; - - numSlices = Max(1u, numSlices); - - const UINT_32 bpp = HwlComputeHtileBpp(isWidth8, isHeight8); - const UINT_32 cacheBits = HtileCacheBits; - - if (isLinear) - { - HwlComputeTileDataWidthAndHeightLinear(¯oWidth, - ¯oHeight, - bpp, - pTileInfo); - } - else - { - ComputeTileDataWidthAndHeight(bpp, - cacheBits, - pTileInfo, - ¯oWidth, - ¯oHeight); - } - - *pPitchOut = PowTwoAlign(pitchIn, macroWidth); - *pHeightOut = PowTwoAlign(heightIn, macroHeight); - - baseAlign = HwlComputeHtileBaseAlign(flags.tcCompatible, isLinear, pTileInfo); - - surfBytes = HwlComputeHtileBytes(*pPitchOut, - *pHeightOut, - bpp, - isLinear, - numSlices, - &sliceBytes, - baseAlign); - - *pHtileBytes = surfBytes; - - // - // Use SafeAssign since they are optional - // - SafeAssign(pMacroWidth, macroWidth); - - SafeAssign(pMacroHeight, macroHeight); - - SafeAssign(pSliceSize, sliceBytes); - - SafeAssign(pBaseAlign, baseAlign); - - return bpp; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeCmaskBaseAlign -* -* @brief -* Compute cmask base alignment -* -* @return -* Cmask base alignment -*************************************************************************************************** -*/ -UINT_32 AddrLib::ComputeCmaskBaseAlign( - ADDR_CMASK_FLAGS flags, ///< [in] Cmask flags - ADDR_TILEINFO* pTileInfo ///< [in] Tile info - ) const -{ - UINT_32 baseAlign = m_pipeInterleaveBytes * HwlGetPipes(pTileInfo); - - if (flags.tcCompatible) - { - ADDR_ASSERT(pTileInfo != NULL); - if (pTileInfo) - { - baseAlign *= pTileInfo->banks; - } - } - - return baseAlign; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeCmaskBytes -* -* @brief -* Compute cmask size in bytes -* -* @return -* Cmask size in bytes -*************************************************************************************************** -*/ -UINT_64 AddrLib::ComputeCmaskBytes( - UINT_32 pitch, ///< [in] pitch - UINT_32 height, ///< [in] height - UINT_32 numSlices ///< [in] number of slices - ) const -{ - return BITS_TO_BYTES(static_cast<UINT_64>(pitch) * height * numSlices * CmaskElemBits) / - MicroTilePixels; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeCmaskInfo -* -* @brief -* Compute cmask pitch,width, bytes per 2D slice -* -* @return -* BlockMax. Also by output parameters: Cmask pitch,height, total size in bytes, -* macro-tile dimensions -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputeCmaskInfo( - ADDR_CMASK_FLAGS flags, ///< [in] cmask flags - UINT_32 pitchIn, ///< [in] pitch input - UINT_32 heightIn, ///< [in] height input - UINT_32 numSlices, ///< [in] number of slices - BOOL_32 isLinear, ///< [in] is linear mode - ADDR_TILEINFO* pTileInfo, ///< [in] Tile info - UINT_32* pPitchOut, ///< [out] pitch output - UINT_32* pHeightOut, ///< [out] height output - UINT_64* pCmaskBytes, ///< [out] bytes per 2D slice - UINT_32* pMacroWidth, ///< [out] macro-tile width in pixels - UINT_32* pMacroHeight, ///< [out] macro-tile width in pixels - UINT_64* pSliceSize, ///< [out] slice size in bytes - UINT_32* pBaseAlign, ///< [out] base alignment - UINT_32* pBlockMax ///< [out] block max == slice / 128 / 128 - 1 - ) const -{ - UINT_32 macroWidth; - UINT_32 macroHeight; - UINT_32 baseAlign; - UINT_64 surfBytes; - UINT_64 sliceBytes; - - numSlices = Max(1u, numSlices); - - const UINT_32 bpp = CmaskElemBits; - const UINT_32 cacheBits = CmaskCacheBits; - - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (isLinear) - { - HwlComputeTileDataWidthAndHeightLinear(¯oWidth, - ¯oHeight, - bpp, - pTileInfo); - } - else - { - ComputeTileDataWidthAndHeight(bpp, - cacheBits, - pTileInfo, - ¯oWidth, - ¯oHeight); - } - - *pPitchOut = (pitchIn + macroWidth - 1) & ~(macroWidth - 1); - *pHeightOut = (heightIn + macroHeight - 1) & ~(macroHeight - 1); - - - sliceBytes = ComputeCmaskBytes(*pPitchOut, - *pHeightOut, - 1); - - baseAlign = ComputeCmaskBaseAlign(flags, pTileInfo); - - while (sliceBytes % baseAlign) - { - *pHeightOut += macroHeight; - - sliceBytes = ComputeCmaskBytes(*pPitchOut, - *pHeightOut, - 1); - } - - surfBytes = sliceBytes * numSlices; - - *pCmaskBytes = surfBytes; - - // - // Use SafeAssign since they are optional - // - SafeAssign(pMacroWidth, macroWidth); - - SafeAssign(pMacroHeight, macroHeight); - - SafeAssign(pBaseAlign, baseAlign); - - SafeAssign(pSliceSize, sliceBytes); - - UINT_32 slice = (*pPitchOut) * (*pHeightOut); - UINT_32 blockMax = slice / 128 / 128 - 1; - -#if DEBUG - if (slice % (64*256) != 0) - { - ADDR_ASSERT_ALWAYS(); - } -#endif //DEBUG - - UINT_32 maxBlockMax = HwlGetMaxCmaskBlockMax(); - - if (blockMax > maxBlockMax) - { - blockMax = maxBlockMax; - returnCode = ADDR_INVALIDPARAMS; - } - - SafeAssign(pBlockMax, blockMax); - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeXmaskCoordYFromPipe -* -* @brief -* Compute the Y coord from pipe number for cmask/htile -* -* @return -* Y coordinate -* -*************************************************************************************************** -*/ -UINT_32 AddrLib::ComputeXmaskCoordYFromPipe( - UINT_32 pipe, ///< [in] pipe number - UINT_32 x ///< [in] x coordinate - ) const -{ - UINT_32 pipeBit0; - UINT_32 pipeBit1; - UINT_32 xBit0; - UINT_32 xBit1; - UINT_32 yBit0; - UINT_32 yBit1; - - UINT_32 y = 0; - - UINT_32 numPipes = m_pipes; // SI has its implementation - // - // Convert pipe + x to y coordinate. - // - switch (numPipes) - { - case 1: - // - // 1 pipe - // - // p0 = 0 - // - y = 0; - break; - case 2: - // - // 2 pipes - // - // p0 = x0 ^ y0 - // - // y0 = p0 ^ x0 - // - pipeBit0 = pipe & 0x1; - - xBit0 = x & 0x1; - - yBit0 = pipeBit0 ^ xBit0; - - y = yBit0; - break; - case 4: - // - // 4 pipes - // - // p0 = x1 ^ y0 - // p1 = x0 ^ y1 - // - // y0 = p0 ^ x1 - // y1 = p1 ^ x0 - // - pipeBit0 = pipe & 0x1; - pipeBit1 = (pipe & 0x2) >> 1; - - xBit0 = x & 0x1; - xBit1 = (x & 0x2) >> 1; - - yBit0 = pipeBit0 ^ xBit1; - yBit1 = pipeBit1 ^ xBit0; - - y = (yBit0 | - (yBit1 << 1)); - break; - case 8: - // - // 8 pipes - // - // r600 and r800 have different method - // - y = HwlComputeXmaskCoordYFrom8Pipe(pipe, x); - break; - default: - break; - } - return y; -} - -/** -*************************************************************************************************** -* AddrLib::HwlComputeXmaskCoordFromAddr -* -* @brief -* Compute the coord from an address of a cmask/htile -* -* @return -* N/A -* -* @note -* This method is reused by htile, so rename to Xmask -*************************************************************************************************** -*/ -VOID AddrLib::HwlComputeXmaskCoordFromAddr( - UINT_64 addr, ///< [in] address - UINT_32 bitPosition, ///< [in] bitPosition in a byte - UINT_32 pitch, ///< [in] pitch - UINT_32 height, ///< [in] height - UINT_32 numSlices, ///< [in] number of slices - UINT_32 factor, ///< [in] factor that indicates cmask or htile - BOOL_32 isLinear, ///< [in] linear or tiled HTILE layout - BOOL_32 isWidth8, ///< [in] TRUE if width is 8, FALSE means 4. It's register value - BOOL_32 isHeight8, ///< [in] TRUE if width is 8, FALSE means 4. It's register value - ADDR_TILEINFO* pTileInfo, ///< [in] Tile info - UINT_32* pX, ///< [out] x coord - UINT_32* pY, ///< [out] y coord - UINT_32* pSlice ///< [out] slice index - ) const -{ - UINT_32 pipe; - UINT_32 numPipes; - UINT_32 numPipeBits; - UINT_32 macroTilePitch; - UINT_32 macroTileHeight; - - UINT_64 bitAddr; - - UINT_32 microTileCoordY; - - UINT_32 elemBits; - - UINT_32 pitchAligned = pitch; - UINT_32 heightAligned = height; - UINT_64 totalBytes; - - UINT_64 elemOffset; - - UINT_64 macroIndex; - UINT_32 microIndex; - - UINT_64 macroNumber; - UINT_32 microNumber; - - UINT_32 macroX; - UINT_32 macroY; - UINT_32 macroZ; - - UINT_32 microX; - UINT_32 microY; - - UINT_32 tilesPerMacro; - UINT_32 macrosPerPitch; - UINT_32 macrosPerSlice; - - // - // Extract pipe. - // - numPipes = HwlGetPipes(pTileInfo); - pipe = ComputePipeFromAddr(addr, numPipes); - - // - // Compute the number of group and pipe bits. - // - numPipeBits = Log2(numPipes); - - UINT_32 groupBits = 8 * m_pipeInterleaveBytes; - UINT_32 pipes = numPipes; - - - // - // Compute the micro tile size, in bits. And macro tile pitch and height. - // - if (factor == 2) //CMASK - { - ADDR_CMASK_FLAGS flags = {{0}}; - - elemBits = CmaskElemBits; - - ComputeCmaskInfo(flags, - pitch, - height, - numSlices, - isLinear, - pTileInfo, - &pitchAligned, - &heightAligned, - &totalBytes, - ¯oTilePitch, - ¯oTileHeight); - } - else //HTILE - { - ADDR_HTILE_FLAGS flags = {{0}}; - - if (factor != 1) - { - factor = 1; - } - - elemBits = HwlComputeHtileBpp(isWidth8, isHeight8); - - ComputeHtileInfo(flags, - pitch, - height, - numSlices, - isLinear, - isWidth8, - isHeight8, - pTileInfo, - &pitchAligned, - &heightAligned, - &totalBytes, - ¯oTilePitch, - ¯oTileHeight); - } - - // Should use aligned dims - // - pitch = pitchAligned; - height = heightAligned; - - - // - // Convert byte address to bit address. - // - bitAddr = BYTES_TO_BITS(addr) + bitPosition; - - - // - // Remove pipe bits from address. - // - - bitAddr = (bitAddr % groupBits) + ((bitAddr/groupBits/pipes)*groupBits); - - - elemOffset = bitAddr / elemBits; - - tilesPerMacro = (macroTilePitch/factor) * macroTileHeight / MicroTilePixels >> numPipeBits; - - macrosPerPitch = pitch / (macroTilePitch/factor); - macrosPerSlice = macrosPerPitch * height / macroTileHeight; - - macroIndex = elemOffset / factor / tilesPerMacro; - microIndex = static_cast<UINT_32>(elemOffset % (tilesPerMacro * factor)); - - macroNumber = macroIndex * factor + microIndex % factor; - microNumber = microIndex / factor; - - macroX = static_cast<UINT_32>((macroNumber % macrosPerPitch)); - macroY = static_cast<UINT_32>((macroNumber % macrosPerSlice) / macrosPerPitch); - macroZ = static_cast<UINT_32>((macroNumber / macrosPerSlice)); - - - microX = microNumber % (macroTilePitch / factor / MicroTileWidth); - microY = (microNumber / (macroTilePitch / factor / MicroTileHeight)); - - *pX = macroX * (macroTilePitch/factor) + microX * MicroTileWidth; - *pY = macroY * macroTileHeight + (microY * MicroTileHeight << numPipeBits); - *pSlice = macroZ; - - microTileCoordY = ComputeXmaskCoordYFromPipe(pipe, - *pX/MicroTileWidth); - - - // - // Assemble final coordinates. - // - *pY += microTileCoordY * MicroTileHeight; - -} - -/** -*************************************************************************************************** -* AddrLib::HwlComputeXmaskAddrFromCoord -* -* @brief -* Compute the address from an address of cmask (prior to si) -* -* @return -* Address in bytes -* -*************************************************************************************************** -*/ -UINT_64 AddrLib::HwlComputeXmaskAddrFromCoord( - UINT_32 pitch, ///< [in] pitch - UINT_32 height, ///< [in] height - UINT_32 x, ///< [in] x coord - UINT_32 y, ///< [in] y coord - UINT_32 slice, ///< [in] slice/depth index - UINT_32 numSlices, ///< [in] number of slices - UINT_32 factor, ///< [in] factor that indicates cmask(2) or htile(1) - BOOL_32 isLinear, ///< [in] linear or tiled HTILE layout - BOOL_32 isWidth8, ///< [in] TRUE if width is 8, FALSE means 4. It's register value - BOOL_32 isHeight8, ///< [in] TRUE if width is 8, FALSE means 4. It's register value - ADDR_TILEINFO* pTileInfo, ///< [in] Tile info - UINT_32* pBitPosition ///< [out] bit position inside a byte - ) const -{ - UINT_64 addr; - UINT_32 numGroupBits; - UINT_32 numPipeBits; - UINT_32 newPitch = 0; - UINT_32 newHeight = 0; - UINT_64 sliceBytes = 0; - UINT_64 totalBytes = 0; - UINT_64 sliceOffset; - UINT_32 pipe; - UINT_32 macroTileWidth; - UINT_32 macroTileHeight; - UINT_32 macroTilesPerRow; - UINT_32 macroTileBytes; - UINT_32 macroTileIndexX; - UINT_32 macroTileIndexY; - UINT_64 macroTileOffset; - UINT_32 pixelBytesPerRow; - UINT_32 pixelOffsetX; - UINT_32 pixelOffsetY; - UINT_32 pixelOffset; - UINT_64 totalOffset; - UINT_64 offsetLo; - UINT_64 offsetHi; - UINT_64 groupMask; - - - UINT_32 elemBits = 0; - - UINT_32 numPipes = m_pipes; // This function is accessed prior to si only - - if (factor == 2) //CMASK - { - elemBits = CmaskElemBits; - - // For asics before SI, cmask is always tiled - isLinear = FALSE; - } - else //HTILE - { - if (factor != 1) // Fix compile warning - { - factor = 1; - } - - elemBits = HwlComputeHtileBpp(isWidth8, isHeight8); - } - - // - // Compute the number of group bits and pipe bits. - // - numGroupBits = Log2(m_pipeInterleaveBytes); - numPipeBits = Log2(numPipes); - - // - // Compute macro tile dimensions. - // - if (factor == 2) // CMASK - { - ADDR_CMASK_FLAGS flags = {{0}}; - - ComputeCmaskInfo(flags, - pitch, - height, - numSlices, - isLinear, - pTileInfo, - &newPitch, - &newHeight, - &totalBytes, - ¯oTileWidth, - ¯oTileHeight); - - sliceBytes = totalBytes / numSlices; - } - else // HTILE - { - ADDR_HTILE_FLAGS flags = {{0}}; - - ComputeHtileInfo(flags, - pitch, - height, - numSlices, - isLinear, - isWidth8, - isHeight8, - pTileInfo, - &newPitch, - &newHeight, - &totalBytes, - ¯oTileWidth, - ¯oTileHeight, - &sliceBytes); - } - - sliceOffset = slice * sliceBytes; - - // - // Get the pipe. Note that neither slice rotation nor pipe swizzling apply for CMASK. - // - pipe = ComputePipeFromCoord(x, - y, - 0, - ADDR_TM_2D_TILED_THIN1, - 0, - FALSE, - pTileInfo); - - // - // Compute the number of macro tiles per row. - // - macroTilesPerRow = newPitch / macroTileWidth; - - // - // Compute the number of bytes per macro tile. - // - macroTileBytes = BITS_TO_BYTES((macroTileWidth * macroTileHeight * elemBits) / MicroTilePixels); - - // - // Compute the offset to the macro tile containing the specified coordinate. - // - macroTileIndexX = x / macroTileWidth; - macroTileIndexY = y / macroTileHeight; - macroTileOffset = ((macroTileIndexY * macroTilesPerRow) + macroTileIndexX) * macroTileBytes; - - // - // Compute the pixel offset within the macro tile. - // - pixelBytesPerRow = BITS_TO_BYTES(macroTileWidth * elemBits) / MicroTileWidth; - - // - // The nibbles are interleaved (see below), so the part of the offset relative to the x - // coordinate repeats halfway across the row. (Not for HTILE) - // - if (factor == 2) - { - pixelOffsetX = (x % (macroTileWidth / 2)) / MicroTileWidth; - } - else - { - pixelOffsetX = (x % (macroTileWidth)) / MicroTileWidth * BITS_TO_BYTES(elemBits); - } - - // - // Compute the y offset within the macro tile. - // - pixelOffsetY = (((y % macroTileHeight) / MicroTileHeight) / numPipes) * pixelBytesPerRow; - - pixelOffset = pixelOffsetX + pixelOffsetY; - - // - // Combine the slice offset and macro tile offset with the pixel offset, accounting for the - // pipe bits in the middle of the address. - // - totalOffset = ((sliceOffset + macroTileOffset) >> numPipeBits) + pixelOffset; - - // - // Split the offset to put some bits below the pipe bits and some above. - // - groupMask = (1 << numGroupBits) - 1; - offsetLo = totalOffset & groupMask; - offsetHi = (totalOffset & ~groupMask) << numPipeBits; - - // - // Assemble the address from its components. - // - addr = offsetLo; - addr |= offsetHi; - // This is to remove warning with /analyze option - UINT_32 pipeBits = pipe << numGroupBits; - addr |= pipeBits; - - // - // Compute the bit position. The lower nibble is used when the x coordinate within the macro - // tile is less than half of the macro tile width, and the upper nibble is used when the x - // coordinate within the macro tile is greater than or equal to half the macro tile width. - // - *pBitPosition = ((x % macroTileWidth) < (macroTileWidth / factor)) ? 0 : 4; - - return addr; -} - -/////////////////////////////////////////////////////////////////////////////////////////////////// -// Surface Addressing Shared -/////////////////////////////////////////////////////////////////////////////////////////////////// - -/** -*************************************************************************************************** -* AddrLib::ComputeSurfaceAddrFromCoordLinear -* -* @brief -* Compute address from coord for linear surface -* -* @return -* Address in bytes -* -*************************************************************************************************** -*/ -UINT_64 AddrLib::ComputeSurfaceAddrFromCoordLinear( - UINT_32 x, ///< [in] x coord - UINT_32 y, ///< [in] y coord - UINT_32 slice, ///< [in] slice/depth index - UINT_32 sample, ///< [in] sample index - UINT_32 bpp, ///< [in] bits per pixel - UINT_32 pitch, ///< [in] pitch - UINT_32 height, ///< [in] height - UINT_32 numSlices, ///< [in] number of slices - UINT_32* pBitPosition ///< [out] bit position inside a byte - ) const -{ - const UINT_64 sliceSize = static_cast<UINT_64>(pitch) * height; - - UINT_64 sliceOffset = (slice + sample * numSlices)* sliceSize; - UINT_64 rowOffset = static_cast<UINT_64>(y) * pitch; - UINT_64 pixOffset = x; - - UINT_64 addr = (sliceOffset + rowOffset + pixOffset) * bpp; - - *pBitPosition = static_cast<UINT_32>(addr % 8); - addr /= 8; - - return addr; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeSurfaceCoordFromAddrLinear -* -* @brief -* Compute the coord from an address of a linear surface -* -* @return -* N/A -*************************************************************************************************** -*/ -VOID AddrLib::ComputeSurfaceCoordFromAddrLinear( - UINT_64 addr, ///< [in] address - UINT_32 bitPosition, ///< [in] bitPosition in a byte - UINT_32 bpp, ///< [in] bits per pixel - UINT_32 pitch, ///< [in] pitch - UINT_32 height, ///< [in] height - UINT_32 numSlices, ///< [in] number of slices - UINT_32* pX, ///< [out] x coord - UINT_32* pY, ///< [out] y coord - UINT_32* pSlice, ///< [out] slice/depth index - UINT_32* pSample ///< [out] sample index - ) const -{ - const UINT_64 sliceSize = static_cast<UINT_64>(pitch) * height; - const UINT_64 linearOffset = (BYTES_TO_BITS(addr) + bitPosition) / bpp; - - *pX = static_cast<UINT_32>((linearOffset % sliceSize) % pitch); - *pY = static_cast<UINT_32>((linearOffset % sliceSize) / pitch % height); - *pSlice = static_cast<UINT_32>((linearOffset / sliceSize) % numSlices); - *pSample = static_cast<UINT_32>((linearOffset / sliceSize) / numSlices); -} - -/** -*************************************************************************************************** -* AddrLib::ComputeSurfaceCoordFromAddrMicroTiled -* -* @brief -* Compute the coord from an address of a micro tiled surface -* -* @return -* N/A -*************************************************************************************************** -*/ -VOID AddrLib::ComputeSurfaceCoordFromAddrMicroTiled( - UINT_64 addr, ///< [in] address - UINT_32 bitPosition, ///< [in] bitPosition in a byte - UINT_32 bpp, ///< [in] bits per pixel - UINT_32 pitch, ///< [in] pitch - UINT_32 height, ///< [in] height - UINT_32 numSamples, ///< [in] number of samples - AddrTileMode tileMode, ///< [in] tile mode - UINT_32 tileBase, ///< [in] base offset within a tile - UINT_32 compBits, ///< [in] component bits actually needed(for planar surface) - UINT_32* pX, ///< [out] x coord - UINT_32* pY, ///< [out] y coord - UINT_32* pSlice, ///< [out] slice/depth index - UINT_32* pSample, ///< [out] sample index, - AddrTileType microTileType, ///< [in] micro tiling order - BOOL_32 isDepthSampleOrder ///< [in] TRUE if in depth sample order - ) const -{ - UINT_64 bitAddr; - UINT_32 microTileThickness; - UINT_32 microTileBits; - UINT_64 sliceBits; - UINT_64 rowBits; - UINT_32 sliceIndex; - UINT_32 microTileCoordX; - UINT_32 microTileCoordY; - UINT_32 pixelOffset; - UINT_32 pixelCoordX = 0; - UINT_32 pixelCoordY = 0; - UINT_32 pixelCoordZ = 0; - UINT_32 pixelCoordS = 0; - - // - // Convert byte address to bit address. - // - bitAddr = BYTES_TO_BITS(addr) + bitPosition; - - // - // Compute the micro tile size, in bits. - // - switch (tileMode) - { - case ADDR_TM_1D_TILED_THICK: - microTileThickness = ThickTileThickness; - break; - default: - microTileThickness = 1; - break; - } - - microTileBits = MicroTilePixels * microTileThickness * bpp * numSamples; - - // - // Compute number of bits per slice and number of bits per row of micro tiles. - // - sliceBits = static_cast<UINT_64>(pitch) * height * microTileThickness * bpp * numSamples; - - rowBits = (pitch / MicroTileWidth) * microTileBits; - - // - // Extract the slice index. - // - sliceIndex = static_cast<UINT_32>(bitAddr / sliceBits); - bitAddr -= sliceIndex * sliceBits; - - // - // Extract the y coordinate of the micro tile. - // - microTileCoordY = static_cast<UINT_32>(bitAddr / rowBits) * MicroTileHeight; - bitAddr -= (microTileCoordY / MicroTileHeight) * rowBits; - - // - // Extract the x coordinate of the micro tile. - // - microTileCoordX = static_cast<UINT_32>(bitAddr / microTileBits) * MicroTileWidth; - - // - // Compute the pixel offset within the micro tile. - // - pixelOffset = static_cast<UINT_32>(bitAddr % microTileBits); - - // - // Extract pixel coordinates from the offset. - // - HwlComputePixelCoordFromOffset(pixelOffset, - bpp, - numSamples, - tileMode, - tileBase, - compBits, - &pixelCoordX, - &pixelCoordY, - &pixelCoordZ, - &pixelCoordS, - microTileType, - isDepthSampleOrder); - - // - // Assemble final coordinates. - // - *pX = microTileCoordX + pixelCoordX; - *pY = microTileCoordY + pixelCoordY; - *pSlice = (sliceIndex * microTileThickness) + pixelCoordZ; - *pSample = pixelCoordS; - - if (microTileThickness > 1) - { - *pSample = 0; - } -} - -/** -*************************************************************************************************** -* AddrLib::ComputePipeFromAddr -* -* @brief -* Compute the pipe number from an address -* -* @return -* Pipe number -* -*************************************************************************************************** -*/ -UINT_32 AddrLib::ComputePipeFromAddr( - UINT_64 addr, ///< [in] address - UINT_32 numPipes ///< [in] number of banks - ) const -{ - UINT_32 pipe; - - UINT_32 groupBytes = m_pipeInterleaveBytes; //just different terms - - // R600 - // The LSBs of the address are arranged as follows: - // bank | pipe | group - // - // To get the pipe number, shift off the group bits and mask the pipe bits. - // - - // R800 - // The LSBs of the address are arranged as follows: - // bank | bankInterleave | pipe | pipeInterleave - // - // To get the pipe number, shift off the pipe interleave bits and mask the pipe bits. - // - - pipe = static_cast<UINT_32>(addr >> Log2(groupBytes)) & (numPipes - 1); - - return pipe; -} - -/** -*************************************************************************************************** -* AddrLib::ComputePixelIndexWithinMicroTile -* -* @brief -* Compute the pixel index inside a micro tile of surface -* -* @return -* Pixel index -* -*************************************************************************************************** -*/ -UINT_32 AddrLib::ComputePixelIndexWithinMicroTile( - UINT_32 x, ///< [in] x coord - UINT_32 y, ///< [in] y coord - UINT_32 z, ///< [in] slice/depth index - UINT_32 bpp, ///< [in] bits per pixel - AddrTileMode tileMode, ///< [in] tile mode - AddrTileType microTileType ///< [in] pixel order in display/non-display mode - ) const -{ - UINT_32 pixelBit0 = 0; - UINT_32 pixelBit1 = 0; - UINT_32 pixelBit2 = 0; - UINT_32 pixelBit3 = 0; - UINT_32 pixelBit4 = 0; - UINT_32 pixelBit5 = 0; - UINT_32 pixelBit6 = 0; - UINT_32 pixelBit7 = 0; - UINT_32 pixelBit8 = 0; - UINT_32 pixelNumber; - - UINT_32 x0 = _BIT(x, 0); - UINT_32 x1 = _BIT(x, 1); - UINT_32 x2 = _BIT(x, 2); - UINT_32 y0 = _BIT(y, 0); - UINT_32 y1 = _BIT(y, 1); - UINT_32 y2 = _BIT(y, 2); - UINT_32 z0 = _BIT(z, 0); - UINT_32 z1 = _BIT(z, 1); - UINT_32 z2 = _BIT(z, 2); - - UINT_32 thickness = ComputeSurfaceThickness(tileMode); - - // Compute the pixel number within the micro tile. - - if (microTileType != ADDR_THICK) - { - if (microTileType == ADDR_DISPLAYABLE) - { - switch (bpp) - { - case 8: - pixelBit0 = x0; - pixelBit1 = x1; - pixelBit2 = x2; - pixelBit3 = y1; - pixelBit4 = y0; - pixelBit5 = y2; - break; - case 16: - pixelBit0 = x0; - pixelBit1 = x1; - pixelBit2 = x2; - pixelBit3 = y0; - pixelBit4 = y1; - pixelBit5 = y2; - break; - case 32: - pixelBit0 = x0; - pixelBit1 = x1; - pixelBit2 = y0; - pixelBit3 = x2; - pixelBit4 = y1; - pixelBit5 = y2; - break; - case 64: - pixelBit0 = x0; - pixelBit1 = y0; - pixelBit2 = x1; - pixelBit3 = x2; - pixelBit4 = y1; - pixelBit5 = y2; - break; - case 128: - pixelBit0 = y0; - pixelBit1 = x0; - pixelBit2 = x1; - pixelBit3 = x2; - pixelBit4 = y1; - pixelBit5 = y2; - break; - default: - ADDR_ASSERT_ALWAYS(); - break; - } - } - else if (microTileType == ADDR_NON_DISPLAYABLE || microTileType == ADDR_DEPTH_SAMPLE_ORDER) - { - pixelBit0 = x0; - pixelBit1 = y0; - pixelBit2 = x1; - pixelBit3 = y1; - pixelBit4 = x2; - pixelBit5 = y2; - } - else if (microTileType == ADDR_ROTATED) - { - ADDR_ASSERT(thickness == 1); - - switch (bpp) - { - case 8: - pixelBit0 = y0; - pixelBit1 = y1; - pixelBit2 = y2; - pixelBit3 = x1; - pixelBit4 = x0; - pixelBit5 = x2; - break; - case 16: - pixelBit0 = y0; - pixelBit1 = y1; - pixelBit2 = y2; - pixelBit3 = x0; - pixelBit4 = x1; - pixelBit5 = x2; - break; - case 32: - pixelBit0 = y0; - pixelBit1 = y1; - pixelBit2 = x0; - pixelBit3 = y2; - pixelBit4 = x1; - pixelBit5 = x2; - break; - case 64: - pixelBit0 = y0; - pixelBit1 = x0; - pixelBit2 = y1; - pixelBit3 = x1; - pixelBit4 = x2; - pixelBit5 = y2; - break; - default: - ADDR_ASSERT_ALWAYS(); - break; - } - } - - if (thickness > 1) - { - pixelBit6 = z0; - pixelBit7 = z1; - } - } - else // ADDR_THICK - { - ADDR_ASSERT(thickness > 1); - - switch (bpp) - { - case 8: - case 16: - pixelBit0 = x0; - pixelBit1 = y0; - pixelBit2 = x1; - pixelBit3 = y1; - pixelBit4 = z0; - pixelBit5 = z1; - break; - case 32: - pixelBit0 = x0; - pixelBit1 = y0; - pixelBit2 = x1; - pixelBit3 = z0; - pixelBit4 = y1; - pixelBit5 = z1; - break; - case 64: - case 128: - pixelBit0 = y0; - pixelBit1 = x0; - pixelBit2 = z0; - pixelBit3 = x1; - pixelBit4 = y1; - pixelBit5 = z1; - break; - default: - ADDR_ASSERT_ALWAYS(); - break; - } - - pixelBit6 = x2; - pixelBit7 = y2; - } - - if (thickness == 8) - { - pixelBit8 = z2; - } - - pixelNumber = ((pixelBit0 ) | - (pixelBit1 << 1) | - (pixelBit2 << 2) | - (pixelBit3 << 3) | - (pixelBit4 << 4) | - (pixelBit5 << 5) | - (pixelBit6 << 6) | - (pixelBit7 << 7) | - (pixelBit8 << 8)); - - return pixelNumber; -} - -/** -*************************************************************************************************** -* AddrLib::AdjustPitchAlignment -* -* @brief -* Adjusts pitch alignment for flipping surface -* -* @return -* N/A -* -*************************************************************************************************** -*/ -VOID AddrLib::AdjustPitchAlignment( - ADDR_SURFACE_FLAGS flags, ///< [in] Surface flags - UINT_32* pPitchAlign ///< [out] Pointer to pitch alignment - ) const -{ - // Display engine hardwires lower 5 bit of GRPH_PITCH to ZERO which means 32 pixel alignment - // Maybe it will be fixed in future but let's make it general for now. - if (flags.display || flags.overlay) - { - *pPitchAlign = PowTwoAlign(*pPitchAlign, 32); - - if(flags.display) - { - *pPitchAlign = Max(m_minPitchAlignPixels, *pPitchAlign); - } - } -} - -/** -*************************************************************************************************** -* AddrLib::PadDimensions -* -* @brief -* Helper function to pad dimensions -* -* @return -* N/A -* -*************************************************************************************************** -*/ -VOID AddrLib::PadDimensions( - AddrTileMode tileMode, ///< [in] tile mode - UINT_32 bpp, ///< [in] bits per pixel - ADDR_SURFACE_FLAGS flags, ///< [in] surface flags - UINT_32 numSamples, ///< [in] number of samples - ADDR_TILEINFO* pTileInfo, ///< [in/out] bank structure. - UINT_32 padDims, ///< [in] Dimensions to pad valid value 1,2,3 - UINT_32 mipLevel, ///< [in] MipLevel - UINT_32* pPitch, ///< [in/out] pitch in pixels - UINT_32 pitchAlign, ///< [in] pitch alignment - UINT_32* pHeight, ///< [in/out] height in pixels - UINT_32 heightAlign, ///< [in] height alignment - UINT_32* pSlices, ///< [in/out] number of slices - UINT_32 sliceAlign ///< [in] number of slice alignment - ) const -{ - UINT_32 thickness = ComputeSurfaceThickness(tileMode); - - ADDR_ASSERT(padDims <= 3); - - // - // Override padding for mip levels - // - if (mipLevel > 0) - { - if (flags.cube) - { - // for cubemap, we only pad when client call with 6 faces as an identity - if (*pSlices > 1) - { - padDims = 3; // we should pad cubemap sub levels when we treat it as 3d texture - } - else - { - padDims = 2; - } - } - } - - // Any possibilities that padDims is 0? - if (padDims == 0) - { - padDims = 3; - } - - if (IsPow2(pitchAlign)) - { - *pPitch = PowTwoAlign((*pPitch), pitchAlign); - } - else // add this code to pass unit test, r600 linear mode is not align bpp to pow2 for linear - { - *pPitch += pitchAlign - 1; - *pPitch /= pitchAlign; - *pPitch *= pitchAlign; - } - - if (padDims > 1) - { - *pHeight = PowTwoAlign((*pHeight), heightAlign); - } - - if (padDims > 2 || thickness > 1) - { - // for cubemap single face, we do not pad slices. - // if we pad it, the slice number should be set to 6 and current mip level > 1 - if (flags.cube && (!m_configFlags.noCubeMipSlicesPad || flags.cubeAsArray)) - { - *pSlices = NextPow2(*pSlices); - } - - // normal 3D texture or arrays or cubemap has a thick mode? (Just pass unit test) - if (thickness > 1) - { - *pSlices = PowTwoAlign((*pSlices), sliceAlign); - } - - } - - HwlPadDimensions(tileMode, - bpp, - flags, - numSamples, - pTileInfo, - padDims, - mipLevel, - pPitch, - pitchAlign, - pHeight, - heightAlign, - pSlices, - sliceAlign); -} - - -/** -*************************************************************************************************** -* AddrLib::HwlPreHandleBaseLvl3xPitch -* -* @brief -* Pre-handler of 3x pitch (96 bit) adjustment -* -* @return -* Expected pitch -*************************************************************************************************** -*/ -UINT_32 AddrLib::HwlPreHandleBaseLvl3xPitch( - const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn, ///< [in] input - UINT_32 expPitch ///< [in] pitch - ) const -{ - ADDR_ASSERT(pIn->width == expPitch); - // - // If pitch is pre-multiplied by 3, we retrieve original one here to get correct miplevel size - // - if (AddrElemLib::IsExpand3x(pIn->format) && - pIn->mipLevel == 0 && - pIn->tileMode == ADDR_TM_LINEAR_ALIGNED) - { - expPitch /= 3; - expPitch = NextPow2(expPitch); - } - - return expPitch; -} - -/** -*************************************************************************************************** -* AddrLib::HwlPostHandleBaseLvl3xPitch -* -* @brief -* Post-handler of 3x pitch adjustment -* -* @return -* Expected pitch -*************************************************************************************************** -*/ -UINT_32 AddrLib::HwlPostHandleBaseLvl3xPitch( - const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn, ///< [in] input - UINT_32 expPitch ///< [in] pitch - ) const -{ - // - // 96 bits surface of sub levels require element pitch of 32 bits instead - // So we just return pitch in 32 bit pixels without timing 3 - // - if (AddrElemLib::IsExpand3x(pIn->format) && - pIn->mipLevel == 0 && - pIn->tileMode == ADDR_TM_LINEAR_ALIGNED) - { - expPitch *= 3; - } - - return expPitch; -} - - -/** -*************************************************************************************************** -* AddrLib::IsMacroTiled -* -* @brief -* Check if the tile mode is macro tiled -* -* @return -* TRUE if it is macro tiled (2D/2B/3D/3B) -*************************************************************************************************** -*/ -BOOL_32 AddrLib::IsMacroTiled( - AddrTileMode tileMode) ///< [in] tile mode -{ - return m_modeFlags[tileMode].isMacro; -} - -/** -*************************************************************************************************** -* AddrLib::IsMacro3dTiled -* -* @brief -* Check if the tile mode is 3D macro tiled -* -* @return -* TRUE if it is 3D macro tiled -*************************************************************************************************** -*/ -BOOL_32 AddrLib::IsMacro3dTiled( - AddrTileMode tileMode) ///< [in] tile mode -{ - return m_modeFlags[tileMode].isMacro3d; -} - -/** -*************************************************************************************************** -* AddrLib::IsMicroTiled -* -* @brief -* Check if the tile mode is micro tiled -* -* @return -* TRUE if micro tiled -*************************************************************************************************** -*/ -BOOL_32 AddrLib::IsMicroTiled( - AddrTileMode tileMode) ///< [in] tile mode -{ - return m_modeFlags[tileMode].isMicro; -} - -/** -*************************************************************************************************** -* AddrLib::IsLinear -* -* @brief -* Check if the tile mode is linear -* -* @return -* TRUE if linear -*************************************************************************************************** -*/ -BOOL_32 AddrLib::IsLinear( - AddrTileMode tileMode) ///< [in] tile mode -{ - return m_modeFlags[tileMode].isLinear; -} - -/** -*************************************************************************************************** -* AddrLib::IsPrtNoRotationTileMode -* -* @brief -* Return TRUE if it is prt tile without rotation -* @note -* This function just used by CI -*************************************************************************************************** -*/ -BOOL_32 AddrLib::IsPrtNoRotationTileMode( - AddrTileMode tileMode) -{ - return m_modeFlags[tileMode].isPrtNoRotation; -} - -/** -*************************************************************************************************** -* AddrLib::IsPrtTileMode -* -* @brief -* Return TRUE if it is prt tile -* @note -* This function just used by CI -*************************************************************************************************** -*/ -BOOL_32 AddrLib::IsPrtTileMode( - AddrTileMode tileMode) -{ - return m_modeFlags[tileMode].isPrt; -} - -/** -*************************************************************************************************** -* AddrLib::Bits2Number -* -* @brief -* Cat a array of binary bit to a number -* -* @return -* The number combined with the array of bits -*************************************************************************************************** -*/ -UINT_32 AddrLib::Bits2Number( - UINT_32 bitNum, ///< [in] how many bits - ...) ///< [in] varaible bits value starting from MSB -{ - UINT_32 number = 0; - UINT_32 i; - va_list bits_ptr; - - va_start(bits_ptr, bitNum); - - for(i = 0; i < bitNum; i++) - { - number |= va_arg(bits_ptr, UINT_32); - number <<= 1; - } - - number>>=1; - - va_end(bits_ptr); - - return number; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeMipLevel -* -* @brief -* Compute mipmap level width/height/slices -* @return -* N/A -*************************************************************************************************** -*/ -VOID AddrLib::ComputeMipLevel( - ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn ///< [in/out] Input structure - ) const -{ - if (AddrElemLib::IsBlockCompressed(pIn->format)) - { - if (pIn->mipLevel == 0) - { - // DXTn's level 0 must be multiple of 4 - // But there are exceptions: - // 1. Internal surface creation in hostblt/vsblt/etc... - // 2. Runtime doesn't reject ATI1/ATI2 whose width/height are not multiple of 4 - pIn->width = PowTwoAlign(pIn->width, 4); - pIn->height = PowTwoAlign(pIn->height, 4); - } - } - - HwlComputeMipLevel(pIn); -} - -/** -*************************************************************************************************** -* AddrLib::DegradeBaseLevel -* -* @brief -* Check if base level's tile mode can be degraded -* @return -* TRUE if degraded, also returns degraded tile mode (unchanged if not degraded) -*************************************************************************************************** -*/ -BOOL_32 AddrLib::DegradeBaseLevel( - const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn, ///< [in] Input structure for surface info - AddrTileMode* pTileMode ///< [out] Degraded tile mode - ) const -{ - BOOL_32 degraded = FALSE; - AddrTileMode tileMode = pIn->tileMode; - UINT_32 thickness = ComputeSurfaceThickness(tileMode); - - if (m_configFlags.degradeBaseLevel) // This is a global setting - { - if (pIn->flags.degrade4Space && // Degradation per surface - pIn->mipLevel == 0 && - pIn->numSamples == 1 && - IsMacroTiled(tileMode)) - { - if (HwlDegradeBaseLevel(pIn)) - { - *pTileMode = thickness == 1 ? ADDR_TM_1D_TILED_THIN1 : ADDR_TM_1D_TILED_THICK; - degraded = TRUE; - } - else if (thickness > 1) - { - // As in the following HwlComputeSurfaceInfo, thick modes may be degraded to - // thinner modes, we should re-evaluate whether the corresponding thinner modes - // need to be degraded. If so, we choose 1D thick mode instead. - tileMode = DegradeLargeThickTile(pIn->tileMode, pIn->bpp); - if (tileMode != pIn->tileMode) - { - ADDR_COMPUTE_SURFACE_INFO_INPUT input = *pIn; - input.tileMode = tileMode; - if (HwlDegradeBaseLevel(&input)) - { - *pTileMode = ADDR_TM_1D_TILED_THICK; - degraded = TRUE; - } - } - } - } - } - - return degraded; -} - -/** -*************************************************************************************************** -* AddrLib::DegradeLargeThickTile -* -* @brief -* Check if the thickness needs to be reduced if a tile is too large -* @return -* The degraded tile mode (unchanged if not degraded) -*************************************************************************************************** -*/ -AddrTileMode AddrLib::DegradeLargeThickTile( - AddrTileMode tileMode, - UINT_32 bpp) const -{ - // Override tilemode - // When tile_width (8) * tile_height (8) * thickness * element_bytes is > row_size, - // it is better to just use THIN mode in this case - UINT_32 thickness = ComputeSurfaceThickness(tileMode); - - if (thickness > 1 && m_configFlags.allowLargeThickTile == 0) - { - UINT_32 tileSize = MicroTilePixels * thickness * (bpp >> 3); - - if (tileSize > m_rowSize) - { - switch (tileMode) - { - case ADDR_TM_2D_TILED_XTHICK: - if ((tileSize >> 1) <= m_rowSize) - { - tileMode = ADDR_TM_2D_TILED_THICK; - break; - } - // else fall through - case ADDR_TM_2D_TILED_THICK: - tileMode = ADDR_TM_2D_TILED_THIN1; - break; - - case ADDR_TM_3D_TILED_XTHICK: - if ((tileSize >> 1) <= m_rowSize) - { - tileMode = ADDR_TM_3D_TILED_THICK; - break; - } - // else fall through - case ADDR_TM_3D_TILED_THICK: - tileMode = ADDR_TM_3D_TILED_THIN1; - break; - - case ADDR_TM_PRT_TILED_THICK: - tileMode = ADDR_TM_PRT_TILED_THIN1; - break; - - case ADDR_TM_PRT_2D_TILED_THICK: - tileMode = ADDR_TM_PRT_2D_TILED_THIN1; - break; - - case ADDR_TM_PRT_3D_TILED_THICK: - tileMode = ADDR_TM_PRT_3D_TILED_THIN1; - break; - - default: - break; - } - } - } - - return tileMode; -} - -/** -*************************************************************************************************** -* AddrLib::PostComputeMipLevel -* @brief -* Compute MipLevel info (including level 0) after surface adjustment -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::PostComputeMipLevel( - ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn, ///< [in/out] Input structure - ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut ///< [out] Output structure - ) const -{ - // Mipmap including level 0 must be pow2 padded since either SI hw expects so or it is - // required by CFX for Hw Compatibility between NI and SI. Otherwise it is only needed for - // mipLevel > 0. Any h/w has different requirement should implement its own virtual function - - if (pIn->flags.pow2Pad) - { - pIn->width = NextPow2(pIn->width); - pIn->height = NextPow2(pIn->height); - pIn->numSlices = NextPow2(pIn->numSlices); - } - else if (pIn->mipLevel > 0) - { - pIn->width = NextPow2(pIn->width); - pIn->height = NextPow2(pIn->height); - - if (!pIn->flags.cube) - { - pIn->numSlices = NextPow2(pIn->numSlices); - } - - // for cubemap, we keep its value at first - } - - return ADDR_OK; -} - -/** -*************************************************************************************************** -* AddrLib::HwlSetupTileCfg -* -* @brief -* Map tile index to tile setting. -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::HwlSetupTileCfg( - INT_32 index, ///< [in] Tile index - INT_32 macroModeIndex, ///< [in] Index in macro tile mode table(CI) - ADDR_TILEINFO* pInfo, ///< [out] Tile Info - AddrTileMode* pMode, ///< [out] Tile mode - AddrTileType* pType ///< [out] Tile type - ) const -{ - return ADDR_NOTSUPPORTED; -} - -/** -*************************************************************************************************** -* AddrLib::HwlGetPipes -* -* @brief -* Get number pipes -* @return -* num pipes -*************************************************************************************************** -*/ -UINT_32 AddrLib::HwlGetPipes( - const ADDR_TILEINFO* pTileInfo ///< [in] Tile info - ) const -{ - //pTileInfo can be NULL when asic is 6xx and 8xx. - return m_pipes; -} - -/** -*************************************************************************************************** -* AddrLib::ComputeQbStereoInfo -* -* @brief -* Get quad buffer stereo information -* @return -* TRUE if no error -*************************************************************************************************** -*/ -BOOL_32 AddrLib::ComputeQbStereoInfo( - ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut ///< [in/out] updated pOut+pStereoInfo - ) const -{ - BOOL_32 success = FALSE; - - if (pOut->pStereoInfo) - { - ADDR_ASSERT(pOut->bpp >= 8); - ADDR_ASSERT((pOut->surfSize % pOut->baseAlign) == 0); - - // Save original height - pOut->pStereoInfo->eyeHeight = pOut->height; - - // Right offset - pOut->pStereoInfo->rightOffset = static_cast<UINT_32>(pOut->surfSize); - - pOut->pStereoInfo->rightSwizzle = HwlComputeQbStereoRightSwizzle(pOut); - // Double height - pOut->height <<= 1; - pOut->pixelHeight <<= 1; - - // Double size - pOut->surfSize <<= 1; - - // Right start address meets the base align since it is guaranteed by AddrLib - - // 1D surface on SI may break this rule, but we can force it to meet by checking .qbStereo. - success = TRUE; - } - - return success; -} - -/////////////////////////////////////////////////////////////////////////////////////////////////// -// Element lib -/////////////////////////////////////////////////////////////////////////////////////////////////// - - -/** -*************************************************************************************************** -* AddrLib::Flt32ToColorPixel -* -* @brief -* Convert a FLT_32 value to a depth/stencil pixel value -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::Flt32ToDepthPixel( - const ELEM_FLT32TODEPTHPIXEL_INPUT* pIn, - ELEM_FLT32TODEPTHPIXEL_OUTPUT* pOut) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ELEM_FLT32TODEPTHPIXEL_INPUT)) || - (pOut->size != sizeof(ELEM_FLT32TODEPTHPIXEL_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - GetElemLib()->Flt32ToDepthPixel(pIn->format, - pIn->comps, - pOut->pPixel); - UINT_32 depthBase = 0; - UINT_32 stencilBase = 0; - UINT_32 depthBits = 0; - UINT_32 stencilBits = 0; - - switch (pIn->format) - { - case ADDR_DEPTH_16: - depthBits = 16; - break; - case ADDR_DEPTH_X8_24: - case ADDR_DEPTH_8_24: - case ADDR_DEPTH_X8_24_FLOAT: - case ADDR_DEPTH_8_24_FLOAT: - depthBase = 8; - depthBits = 24; - stencilBits = 8; - break; - case ADDR_DEPTH_32_FLOAT: - depthBits = 32; - break; - case ADDR_DEPTH_X24_8_32_FLOAT: - depthBase = 8; - depthBits = 32; - stencilBits = 8; - break; - default: - break; - } - - // Overwrite base since R800 has no "tileBase" - if (GetElemLib()->IsDepthStencilTilePlanar() == FALSE) - { - depthBase = 0; - stencilBase = 0; - } - - depthBase *= 64; - stencilBase *= 64; - - pOut->stencilBase = stencilBase; - pOut->depthBase = depthBase; - pOut->depthBits = depthBits; - pOut->stencilBits = stencilBits; - } - - return returnCode; -} - -/** -*************************************************************************************************** -* AddrLib::Flt32ToColorPixel -* -* @brief -* Convert a FLT_32 value to a red/green/blue/alpha pixel value -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::Flt32ToColorPixel( - const ELEM_FLT32TOCOLORPIXEL_INPUT* pIn, - ELEM_FLT32TOCOLORPIXEL_OUTPUT* pOut) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if ((pIn->size != sizeof(ELEM_FLT32TOCOLORPIXEL_INPUT)) || - (pOut->size != sizeof(ELEM_FLT32TOCOLORPIXEL_OUTPUT))) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - GetElemLib()->Flt32ToColorPixel(pIn->format, - pIn->surfNum, - pIn->surfSwap, - pIn->comps, - pOut->pPixel); - } - - return returnCode; -} - - -/** -*************************************************************************************************** -* AddrLib::GetExportNorm -* -* @brief -* Check one format can be EXPORT_NUM -* @return -* TRUE if EXPORT_NORM can be used -*************************************************************************************************** -*/ -BOOL_32 AddrLib::GetExportNorm( - const ELEM_GETEXPORTNORM_INPUT* pIn) const -{ - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - BOOL_32 enabled = FALSE; - - if (GetFillSizeFieldsFlags() == TRUE) - { - if (pIn->size != sizeof(ELEM_GETEXPORTNORM_INPUT)) - { - returnCode = ADDR_PARAMSIZEMISMATCH; - } - } - - if (returnCode == ADDR_OK) - { - enabled = GetElemLib()->PixGetExportNorm(pIn->format, - pIn->num, - pIn->swap); - } - - return enabled; -} - -/** -*************************************************************************************************** -* AddrLib::ComputePrtInfo -* -* @brief -* Compute prt surface related info -* -* @return -* ADDR_E_RETURNCODE -*************************************************************************************************** -*/ -ADDR_E_RETURNCODE AddrLib::ComputePrtInfo( - const ADDR_PRT_INFO_INPUT* pIn, - ADDR_PRT_INFO_OUTPUT* pOut) const -{ - ADDR_ASSERT(pOut != NULL); - - ADDR_E_RETURNCODE returnCode = ADDR_OK; - - UINT_32 expandX = 1; - UINT_32 expandY = 1; - AddrElemMode elemMode; - - UINT_32 bpp = GetElemLib()->GetBitsPerPixel(pIn->format, - &elemMode, - &expandX, - &expandY); - - if (bpp <8 || bpp == 24 || bpp == 48 || bpp == 96 ) - { - returnCode = ADDR_INVALIDPARAMS; - } - - UINT_32 numFrags = pIn->numFrags; - ADDR_ASSERT(numFrags <= 8); - - UINT_32 tileWidth = 0; - UINT_32 tileHeight = 0; - if (returnCode == ADDR_OK) - { - // 3D texture without depth or 2d texture - if (pIn->baseMipDepth > 1 || pIn->baseMipHeight > 1) - { - if (bpp == 8) - { - tileWidth = 256; - tileHeight = 256; - } - else if (bpp == 16) - { - tileWidth = 256; - tileHeight = 128; - } - else if (bpp == 32) - { - tileWidth = 128; - tileHeight = 128; - } - else if (bpp == 64) - { - // assume it is BC1/4 - tileWidth = 512; - tileHeight = 256; - - if (elemMode == ADDR_UNCOMPRESSED) - { - tileWidth = 128; - tileHeight = 64; - } - } - else if (bpp == 128) - { - // assume it is BC2/3/5/6H/7 - tileWidth = 256; - tileHeight = 256; - - if (elemMode == ADDR_UNCOMPRESSED) - { - tileWidth = 64; - tileHeight = 64; - } - } - - if (numFrags == 2) - { - tileWidth = tileWidth / 2; - } - else if (numFrags == 4) - { - tileWidth = tileWidth / 2; - tileHeight = tileHeight / 2; - } - else if (numFrags == 8) - { - tileWidth = tileWidth / 4; - tileHeight = tileHeight / 2; - } - } - else // 1d - { - tileHeight = 1; - if (bpp == 8) - { - tileWidth = 65536; - } - else if (bpp == 16) - { - tileWidth = 32768; - } - else if (bpp == 32) - { - tileWidth = 16384; - } - else if (bpp == 64) - { - tileWidth = 8192; - } - else if (bpp == 128) - { - tileWidth = 4096; - } - } - } - - pOut->prtTileWidth = tileWidth; - pOut->prtTileHeight = tileHeight; - - return returnCode; -} |