src/amd/addrlib/r800/ciaddrlib.h

   1 /*
   2  * Copyright © 2014 Advanced Micro Devices, Inc.
   3  * All Rights Reserved.
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining
   6  * a copy of this software and associated documentation files (the
   7  * "Software"), to deal in the Software without restriction, including
   8  * without limitation the rights to use, copy, modify, merge, publish,
   9  * distribute, sub license, and/or sell copies of the Software, and to
  10  * permit persons to whom the Software is furnished to do so, subject to
  11  * the following conditions:
  12  *
  13  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  14  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  15  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  16  * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
  17  * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  20  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  * The above copyright notice and this permission notice (including the
  23  * next paragraph) shall be included in all copies or substantial portions
  24  * of the Software.
  25  */
  26
  27 /**
  28 ***************************************************************************************************
  29 * @file  ciaddrlib.h
  30 * @brief Contains the CiAddrLib class definition.
  31 ***************************************************************************************************
  32 */
  33
  34 #ifndef __CI_ADDR_LIB_H__
  35 #define __CI_ADDR_LIB_H__
  36
  37 #include "addrlib1.h"
  38 #include "siaddrlib.h"
  39
  40 /**
  41 ***************************************************************************************************
  42 * @brief CI specific settings structure.
  43 ***************************************************************************************************
  44 */
  45 struct CIChipSettings
  46 {
  47     struct
  48     {
  49         UINT_32 isSeaIsland : 1;
  50         UINT_32 isBonaire   : 1;
  51         UINT_32 isKaveri    : 1;
  52         UINT_32 isSpectre   : 1;
  53         UINT_32 isSpooky    : 1;
  54         UINT_32 isKalindi   : 1;
  55         // Hawaii is GFXIP 7.2, similar with CI (Bonaire)
  56         UINT_32 isHawaii    : 1;
  57
  58         // VI
  59         UINT_32 isVolcanicIslands : 1;
  60         UINT_32 isIceland         : 1;
  61         UINT_32 isTonga           : 1;
  62         UINT_32 isFiji            : 1;
  63         UINT_32 isPolaris10       : 1;
  64         UINT_32 isPolaris11       : 1;
  65         UINT_32 isPolaris12       : 1;
  66         // VI fusion (Carrizo)
  67         UINT_32 isCarrizo         : 1;
  68     };
  69 };
  70
  71 /**
  72 ***************************************************************************************************
  73 * @brief This class is the CI specific address library
  74 *        function set.
  75 ***************************************************************************************************
  76 */
  77 class CiAddrLib : public SiAddrLib
  78 {
  79 public:
  80     /// Creates CiAddrLib object
  81     static AddrLib* CreateObj(const AddrClient* pClient)
  82     {
  83         return new(pClient) CiAddrLib(pClient);
  84     }
  85
  86 private:
  87     CiAddrLib(const AddrClient* pClient);
  88     virtual ~CiAddrLib();
  89
  90 protected:
  91
  92     // Hwl interface - defined in AddrLib1
  93     virtual ADDR_E_RETURNCODE HwlComputeSurfaceInfo(
  94         const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn,
  95         ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
  96
  97     virtual ADDR_E_RETURNCODE HwlComputeFmaskInfo(
  98         const ADDR_COMPUTE_FMASK_INFO_INPUT* pIn,
  99         ADDR_COMPUTE_FMASK_INFO_OUTPUT* pOut);
 100
 101     virtual AddrChipFamily HwlConvertChipFamily(
 102         UINT_32 uChipFamily, UINT_32 uChipRevision);
 103
 104     virtual BOOL_32 HwlInitGlobalParams(
 105         const ADDR_CREATE_INPUT* pCreateIn);
 106
 107     virtual ADDR_E_RETURNCODE HwlSetupTileCfg(
 108         INT_32 index, INT_32 macroModeIndex, ADDR_TILEINFO* pInfo,
 109         AddrTileMode* pMode = 0, AddrTileType* pType = 0) const;
 110
 111     virtual VOID HwlComputeTileDataWidthAndHeightLinear(
 112         UINT_32* pMacroWidth, UINT_32* pMacroHeight,
 113         UINT_32 bpp, ADDR_TILEINFO* pTileInfo) const;
 114
 115     virtual INT_32 HwlComputeMacroModeIndex(
 116         INT_32 tileIndex, ADDR_SURFACE_FLAGS flags, UINT_32 bpp, UINT_32 numSamples,
 117         ADDR_TILEINFO* pTileInfo, AddrTileMode* pTileMode = NULL, AddrTileType* pTileType = NULL
 118         ) const;
 119
 120     // Sub-hwl interface - defined in EgBasedAddrLib
 121     virtual VOID HwlSetupTileInfo(
 122         AddrTileMode tileMode, ADDR_SURFACE_FLAGS flags,
 123         UINT_32 bpp, UINT_32 pitch, UINT_32 height, UINT_32 numSamples,
 124         ADDR_TILEINFO* inputTileInfo, ADDR_TILEINFO* outputTileInfo,
 125         AddrTileType inTileType, ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
 126
 127     virtual INT_32 HwlPostCheckTileIndex(
 128         const ADDR_TILEINFO* pInfo, AddrTileMode mode, AddrTileType type,
 129         INT curIndex = TileIndexInvalid) const;
 130
 131     virtual VOID HwlFmaskPreThunkSurfInfo(
 132         const ADDR_COMPUTE_FMASK_INFO_INPUT* pFmaskIn,
 133         const ADDR_COMPUTE_FMASK_INFO_OUTPUT* pFmaskOut,
 134         ADDR_COMPUTE_SURFACE_INFO_INPUT* pSurfIn,
 135         ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pSurfOut) const;
 136
 137     virtual VOID HwlFmaskPostThunkSurfInfo(
 138         const ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pSurfOut,
 139         ADDR_COMPUTE_FMASK_INFO_OUTPUT* pFmaskOut) const;
 140
 141     virtual AddrTileMode HwlDegradeThickTileMode(
 142         AddrTileMode baseTileMode, UINT_32 numSlices, UINT_32* pBytesPerTile) const;
 143
 144     virtual BOOL_32 HwlOverrideTileMode(
 145         const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn,
 146         AddrTileMode* pTileMode,
 147         AddrTileType* pTileType) const;
 148
 149     virtual ADDR_E_RETURNCODE HwlComputeDccInfo(
 150         const ADDR_COMPUTE_DCCINFO_INPUT* pIn,
 151         ADDR_COMPUTE_DCCINFO_OUTPUT* pOut) const;
 152
 153     virtual ADDR_E_RETURNCODE HwlComputeCmaskAddrFromCoord(
 154         const ADDR_COMPUTE_CMASK_ADDRFROMCOORD_INPUT* pIn,
 155         ADDR_COMPUTE_CMASK_ADDRFROMCOORD_OUTPUT* pOut) const;
 156
 157     virtual ADDR_E_RETURNCODE HwlGetMaxAlignments(ADDR_GET_MAX_ALINGMENTS_OUTPUT* pOut) const;
 158
 159     virtual VOID HwlPadDimensions(
 160         AddrTileMode tileMode, UINT_32 bpp, ADDR_SURFACE_FLAGS flags,
 161         UINT_32 numSamples, ADDR_TILEINFO* pTileInfo, UINT_32 padDims, UINT_32 mipLevel,
 162         UINT_32* pPitch, UINT_32 pitchAlign, UINT_32* pHeight, UINT_32 heightAlign,
 163         UINT_32* pSlices, UINT_32 sliceAlign) const;
 164
 165 private:
 166     VOID ReadGbTileMode(
 167         UINT_32 regValue, ADDR_TILECONFIG* pCfg) const;
 168
 169     VOID ReadGbMacroTileCfg(
 170         UINT_32 regValue, ADDR_TILEINFO* pCfg) const;
 171
 172     BOOL_32 InitTileSettingTable(
 173         const UINT_32 *pSetting, UINT_32 noOfEntries);
 174
 175     BOOL_32 InitMacroTileCfgTable(
 176         const UINT_32 *pSetting, UINT_32 noOfEntries);
 177
 178     UINT_64 HwlComputeMetadataNibbleAddress(
 179         UINT_64 uncompressedDataByteAddress,
 180         UINT_64 dataBaseByteAddress,
 181         UINT_64 metadataBaseByteAddress,
 182         UINT_32 metadataBitSize,
 183         UINT_32 elementBitSize,
 184         UINT_32 blockByteSize,
 185         UINT_32 pipeInterleaveBytes,
 186         UINT_32 numOfPipes,
 187         UINT_32 numOfBanks,
 188         UINT_32 numOfSamplesPerSplit) const;
 189
 190     static const UINT_32    MacroTileTableSize = 16;
 191     ADDR_TILEINFO           m_macroTileTable[MacroTileTableSize];
 192     UINT_32                 m_noOfMacroEntries;
 193     BOOL_32                 m_allowNonDispThickModes;
 194
 195     CIChipSettings          m_settings;
 196 };
 197
 198 #endif
 199
 200