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 CiLib 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 namespace Addr
  41 {
  42 namespace V1
  43 {
  44
  45 /**
  46 ****************************************************************************************************
  47 * @brief CI specific settings structure.
  48 ****************************************************************************************************
  49 */
  50 struct CIChipSettings
  51 {
  52     struct
  53     {
  54         UINT_32 isSeaIsland : 1;
  55         UINT_32 isBonaire   : 1;
  56         UINT_32 isKaveri    : 1;
  57         UINT_32 isSpectre   : 1;
  58         UINT_32 isSpooky    : 1;
  59         UINT_32 isKalindi   : 1;
  60         // Hawaii is GFXIP 7.2
  61         UINT_32 isHawaii    : 1;
  62
  63         // VI
  64         UINT_32 isVolcanicIslands : 1;
  65         UINT_32 isIceland         : 1;
  66         UINT_32 isTonga           : 1;
  67         UINT_32 isFiji            : 1;
  68         UINT_32 isPolaris10       : 1;
  69         UINT_32 isPolaris11       : 1;
  70         UINT_32 isPolaris12       : 1;
  71         // VI fusion (Carrizo)
  72         UINT_32 isCarrizo         : 1;
  73     };
  74 };
  75
  76 /**
  77 ****************************************************************************************************
  78 * @brief This class is the CI specific address library
  79 *        function set.
  80 ****************************************************************************************************
  81 */
  82 class CiLib : public SiLib
  83 {
  84 public:
  85     /// Creates CiLib object
  86     static Addr::Lib* CreateObj(const Client* pClient)
  87     {
  88         VOID* pMem = Object::ClientAlloc(sizeof(CiLib), pClient);
  89         return (pMem != NULL) ? new (pMem) CiLib(pClient) : NULL;
  90     }
  91
  92 private:
  93     CiLib(const Client* pClient);
  94     virtual ~CiLib();
  95
  96 protected:
  97
  98     // Hwl interface - defined in AddrLib1
  99     virtual ADDR_E_RETURNCODE HwlComputeSurfaceInfo(
 100         const ADDR_COMPUTE_SURFACE_INFO_INPUT* pIn,
 101         ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
 102
 103     virtual ADDR_E_RETURNCODE HwlComputeFmaskInfo(
 104         const ADDR_COMPUTE_FMASK_INFO_INPUT* pIn,
 105         ADDR_COMPUTE_FMASK_INFO_OUTPUT* pOut);
 106
 107     virtual ChipFamily HwlConvertChipFamily(
 108         UINT_32 uChipFamily, UINT_32 uChipRevision);
 109
 110     virtual BOOL_32 HwlInitGlobalParams(
 111         const ADDR_CREATE_INPUT* pCreateIn);
 112
 113     virtual ADDR_E_RETURNCODE HwlSetupTileCfg(
 114         UINT_32 bpp, INT_32 index, INT_32 macroModeIndex, ADDR_TILEINFO* pInfo,
 115         AddrTileMode* pMode = 0, AddrTileType* pType = 0) const;
 116
 117     virtual VOID HwlComputeTileDataWidthAndHeightLinear(
 118         UINT_32* pMacroWidth, UINT_32* pMacroHeight,
 119         UINT_32 bpp, ADDR_TILEINFO* pTileInfo) const;
 120
 121     virtual INT_32 HwlComputeMacroModeIndex(
 122         INT_32 tileIndex, ADDR_SURFACE_FLAGS flags, UINT_32 bpp, UINT_32 numSamples,
 123         ADDR_TILEINFO* pTileInfo, AddrTileMode* pTileMode = NULL, AddrTileType* pTileType = NULL
 124         ) const;
 125
 126     // Sub-hwl interface - defined in EgBasedLib
 127     virtual VOID HwlSetupTileInfo(
 128         AddrTileMode tileMode, ADDR_SURFACE_FLAGS flags,
 129         UINT_32 bpp, UINT_32 pitch, UINT_32 height, UINT_32 numSamples,
 130         ADDR_TILEINFO* inputTileInfo, ADDR_TILEINFO* outputTileInfo,
 131         AddrTileType inTileType, ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pOut) const;
 132
 133     virtual INT_32 HwlPostCheckTileIndex(
 134         const ADDR_TILEINFO* pInfo, AddrTileMode mode, AddrTileType type,
 135         INT curIndex = TileIndexInvalid) const;
 136
 137     virtual VOID HwlFmaskPreThunkSurfInfo(
 138         const ADDR_COMPUTE_FMASK_INFO_INPUT* pFmaskIn,
 139         const ADDR_COMPUTE_FMASK_INFO_OUTPUT* pFmaskOut,
 140         ADDR_COMPUTE_SURFACE_INFO_INPUT* pSurfIn,
 141         ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pSurfOut) const;
 142
 143     virtual VOID HwlFmaskPostThunkSurfInfo(
 144         const ADDR_COMPUTE_SURFACE_INFO_OUTPUT* pSurfOut,
 145         ADDR_COMPUTE_FMASK_INFO_OUTPUT* pFmaskOut) const;
 146
 147     virtual AddrTileMode HwlDegradeThickTileMode(
 148         AddrTileMode baseTileMode, UINT_32 numSlices, UINT_32* pBytesPerTile) const;
 149
 150     virtual VOID HwlOverrideTileMode(ADDR_COMPUTE_SURFACE_INFO_INPUT* pInOut) const;
 151
 152     virtual VOID HwlOptimizeTileMode(ADDR_COMPUTE_SURFACE_INFO_INPUT* pInOut) const;
 153
 154     virtual VOID HwlSelectTileMode(ADDR_COMPUTE_SURFACE_INFO_INPUT* pInOut) const;
 155
 156     /// Overwrite tile setting to PRT
 157     virtual VOID HwlSetPrtTileMode(ADDR_COMPUTE_SURFACE_INFO_INPUT* pInOut) const;
 158
 159     virtual ADDR_E_RETURNCODE HwlComputeDccInfo(
 160         const ADDR_COMPUTE_DCCINFO_INPUT* pIn,
 161         ADDR_COMPUTE_DCCINFO_OUTPUT* pOut) const;
 162
 163     virtual ADDR_E_RETURNCODE HwlComputeCmaskAddrFromCoord(
 164         const ADDR_COMPUTE_CMASK_ADDRFROMCOORD_INPUT* pIn,
 165         ADDR_COMPUTE_CMASK_ADDRFROMCOORD_OUTPUT* pOut) const;
 166
 167     virtual ADDR_E_RETURNCODE HwlComputeHtileAddrFromCoord(
 168         const ADDR_COMPUTE_HTILE_ADDRFROMCOORD_INPUT*  pIn,
 169         ADDR_COMPUTE_HTILE_ADDRFROMCOORD_OUTPUT*       pOut) const;
 170
 171     virtual ADDR_E_RETURNCODE HwlGetMaxAlignments(ADDR_GET_MAX_ALINGMENTS_OUTPUT* pOut) const;
 172
 173     virtual VOID HwlPadDimensions(
 174         AddrTileMode tileMode, UINT_32 bpp, ADDR_SURFACE_FLAGS flags,
 175         UINT_32 numSamples, ADDR_TILEINFO* pTileInfo, UINT_32 mipLevel,
 176         UINT_32* pPitch, UINT_32 *PitchAlign, UINT_32 height, UINT_32 heightAlign) const;
 177
 178     virtual VOID HwlComputeSurfaceAlignmentsMacroTiled(
 179         AddrTileMode tileMode, UINT_32 bpp, ADDR_SURFACE_FLAGS flags,
 180         UINT_32 mipLevel, UINT_32 numSamples, ADDR_TILEINFO* pTileInfo,
 181         UINT_32* pBaseAlign, UINT_32* pPitchAlign, UINT_32* pHeightAlign,
 182         UINT_32* pMacroTileWidth, UINT_32* pMacroTileHeight) const;
 183
 184 private:
 185     VOID ReadGbTileMode(
 186         UINT_32 regValue, TileConfig* pCfg) const;
 187
 188     VOID ReadGbMacroTileCfg(
 189         UINT_32 regValue, ADDR_TILEINFO* pCfg) const;
 190
 191     BOOL_32 InitTileSettingTable(
 192         const UINT_32 *pSetting, UINT_32 noOfEntries);
 193
 194     BOOL_32 InitMacroTileCfgTable(
 195         const UINT_32 *pSetting, UINT_32 noOfEntries);
 196
 197     UINT_64 HwlComputeMetadataNibbleAddress(
 198         UINT_64 uncompressedDataByteAddress,
 199         UINT_64 dataBaseByteAddress,
 200         UINT_64 metadataBaseByteAddress,
 201         UINT_32 metadataBitSize,
 202         UINT_32 elementBitSize,
 203         UINT_32 blockByteSize,
 204         UINT_32 pipeInterleaveBytes,
 205         UINT_32 numOfPipes,
 206         UINT_32 numOfBanks,
 207         UINT_32 numOfSamplesPerSplit) const;
 208
 209     static const UINT_32    MacroTileTableSize = 16;
 210     ADDR_TILEINFO           m_macroTileTable[MacroTileTableSize];
 211     UINT_32                 m_noOfMacroEntries;
 212     BOOL_32                 m_allowNonDispThickModes;
 213
 214     CIChipSettings          m_settings;
 215 };
 216
 217 } // V1
 218 } // Addr
 219
 220 #endif
 221
 222