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/*
* 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 ciaddrlib.h
* @brief Contains the CiLib class definition.
****************************************************************************************************
*/
#ifndef __CI_ADDR_LIB_H__
#define __CI_ADDR_LIB_H__
#include "addrlib1.h"
#include "siaddrlib.h"
namespace Addr
{
namespace V1
{
/**
****************************************************************************************************
* @brief This class is the CI specific address library
* function set.
****************************************************************************************************
*/
class CiLib : public SiLib
{
public:
/// Creates CiLib object
static Addr::Lib* CreateObj(const Client* pClient)
{
VOID* pMem = Object::ClientAlloc(sizeof(CiLib), pClient);
return (pMem != NULL) ? new (pMem) CiLib(pClient) : NULL;
}
private:
CiLib(const Client* pClient);
virtual ~CiLib();
protected:
// Hwl interface - defined in AddrLib1
virtual ADDR_E_RETURNCODE HwlComputeSurfaceInfo(
const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn,
ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
virtual ADDR_E_RETURNCODE HwlComputeFmaskInfo(
const ADDR_COMPUTE_FMASK_INFO_INPUT* pIn,
ADDR_COMPUTE_FMASK_INFO_OUTPUT* pOut);
virtual ChipFamily HwlConvertChipFamily(
UINT_32 uChipFamily, UINT_32 uChipRevision);
virtual BOOL_32 HwlInitGlobalParams(
const ADDR_CREATE_INPUT* pCreateIn);
virtual ADDR_E_RETURNCODE HwlSetupTileCfg(
UINT_32 bpp, INT_32 index, INT_32 macroModeIndex, ADDR_TILEINFO* pInfo,
AddrTileMode* pMode = 0, AddrTileType* pType = 0) const;
virtual VOID HwlComputeTileDataWidthAndHeightLinear(
UINT_32* pMacroWidth, UINT_32* pMacroHeight,
UINT_32 bpp, ADDR_TILEINFO* pTileInfo) const;
virtual INT_32 HwlComputeMacroModeIndex(
INT_32 tileIndex, ADDR_SURFACE_FLAGS flags, UINT_32 bpp, UINT_32 numSamples,
ADDR_TILEINFO* pTileInfo, AddrTileMode* pTileMode = NULL, AddrTileType* pTileType = NULL
) const;
// Sub-hwl interface - defined in EgBasedLib
virtual VOID HwlSetupTileInfo(
AddrTileMode tileMode, ADDR_SURFACE_FLAGS flags,
UINT_32 bpp, UINT_32 pitch, UINT_32 height, UINT_32 numSamples,
ADDR_TILEINFO* inputTileInfo, ADDR_TILEINFO* outputTileInfo,
AddrTileType inTileType, ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
virtual INT_32 HwlPostCheckTileIndex(
const ADDR_TILEINFO* pInfo, AddrTileMode mode, AddrTileType type,
INT curIndex = TileIndexInvalid) const;
virtual VOID HwlFmaskPreThunkSurfInfo(
const ADDR_COMPUTE_FMASK_INFO_INPUT* pFmaskIn,
const ADDR_COMPUTE_FMASK_INFO_OUTPUT* pFmaskOut,
ADDR_COMPUTE_SURFACE_INFO_INPUT* pSurfIn,
ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pSurfOut) const;
virtual VOID HwlFmaskPostThunkSurfInfo(
const ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pSurfOut,
ADDR_COMPUTE_FMASK_INFO_OUTPUT* pFmaskOut) const;
virtual AddrTileMode HwlDegradeThickTileMode(
AddrTileMode baseTileMode, UINT_32 numSlices, UINT_32* pBytesPerTile) const;
virtual VOID HwlOverrideTileMode(ADDR_COMPUTE_SURFACE_INFO_INPUT* pInOut) const;
virtual VOID HwlOptimizeTileMode(ADDR_COMPUTE_SURFACE_INFO_INPUT* pInOut) const;
virtual VOID HwlSelectTileMode(ADDR_COMPUTE_SURFACE_INFO_INPUT* pInOut) const;
/// Overwrite tile setting to PRT
virtual VOID HwlSetPrtTileMode(ADDR_COMPUTE_SURFACE_INFO_INPUT* pInOut) const;
virtual ADDR_E_RETURNCODE HwlComputeDccInfo(
const ADDR_COMPUTE_DCCINFO_INPUT* pIn,
ADDR_COMPUTE_DCCINFO_OUTPUT* pOut) const;
virtual ADDR_E_RETURNCODE HwlComputeCmaskAddrFromCoord(
const ADDR_COMPUTE_CMASK_ADDRFROMCOORD_INPUT* pIn,
ADDR_COMPUTE_CMASK_ADDRFROMCOORD_OUTPUT* pOut) const;
virtual ADDR_E_RETURNCODE HwlComputeHtileAddrFromCoord(
const ADDR_COMPUTE_HTILE_ADDRFROMCOORD_INPUT* pIn,
ADDR_COMPUTE_HTILE_ADDRFROMCOORD_OUTPUT* pOut) const;
virtual UINT_32 HwlComputeMaxBaseAlignments() const;
virtual UINT_32 HwlComputeMaxMetaBaseAlignments() const;
virtual VOID HwlPadDimensions(
AddrTileMode tileMode, UINT_32 bpp, ADDR_SURFACE_FLAGS flags,
UINT_32 numSamples, ADDR_TILEINFO* pTileInfo, UINT_32 mipLevel,
UINT_32* pPitch, UINT_32 *PitchAlign, UINT_32 height, UINT_32 heightAlign) const;
virtual VOID HwlComputeSurfaceAlignmentsMacroTiled(
AddrTileMode tileMode, UINT_32 bpp, ADDR_SURFACE_FLAGS flags,
UINT_32 mipLevel, UINT_32 numSamples, ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
private:
VOID ReadGbTileMode(
UINT_32 regValue, TileConfig* pCfg) const;
VOID ReadGbMacroTileCfg(
UINT_32 regValue, ADDR_TILEINFO* pCfg) const;
BOOL_32 InitTileSettingTable(
const UINT_32 *pSetting, UINT_32 noOfEntries);
BOOL_32 InitMacroTileCfgTable(
const UINT_32 *pSetting, UINT_32 noOfEntries);
UINT_64 HwlComputeMetadataNibbleAddress(
UINT_64 uncompressedDataByteAddress,
UINT_64 dataBaseByteAddress,
UINT_64 metadataBaseByteAddress,
UINT_32 metadataBitSize,
UINT_32 elementBitSize,
UINT_32 blockByteSize,
UINT_32 pipeInterleaveBytes,
UINT_32 numOfPipes,
UINT_32 numOfBanks,
UINT_32 numOfSamplesPerSplit) const;
BOOL_32 DepthStencilTileCfgMatch(
const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn,
ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
BOOL_32 CheckTcCompatibility(const ADDR_TILEINFO* pTileInfo, UINT_32 bpp, AddrTileMode tileMode,
AddrTileType tileType, const ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
static const UINT_32 MacroTileTableSize = 16;
static const UINT_32 PrtMacroModeOffset = MacroTileTableSize / 2;
static const INT_32 MinDepth2DThinIndex = 0;
static const INT_32 MaxDepth2DThinIndex = 4;
static const INT_32 Depth1DThinIndex = 5;
ADDR_TILEINFO m_macroTileTable[MacroTileTableSize];
UINT_32 m_noOfMacroEntries;
BOOL_32 m_allowNonDispThickModes;
};
} // V1
} // Addr
#endif
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