1 /**************************************************************************** 2 * Copyright (C) 2018 Intel Corporation. All Rights Reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 * 23 * @file InitMemory.h 24 * 25 * @brief Provide access to tiles table initialization functions 26 * 27 ******************************************************************************/ 28 29 #pragma once 30 31 #include "common/os.h" 32 #include "memory/SurfaceState.h" 33 34 ////////////////////////////////////////////////////////////////////////// 35 /// @brief Loads a full hottile from a render surface 36 /// @param hPrivateContext - Handle to private DC 37 /// @param dstFormat - Format for hot tile. 38 /// @param renderTargetIndex - Index to src render target 39 /// @param x, y - Coordinates to raster tile. 40 /// @param pDstHotTile - Pointer to Hot Tile 41 SWR_FUNC(void, 42 SwrLoadHotTile, 43 HANDLE hWorkerPrivateData, 44 const SWR_SURFACE_STATE* pSrcSurface, 45 BucketManager* pBucketManager, 46 SWR_FORMAT dstFormat, 47 SWR_RENDERTARGET_ATTACHMENT renderTargetIndex, 48 uint32_t x, 49 uint32_t y, 50 uint32_t renderTargetArrayIndex, 51 uint8_t* pDstHotTile); 52 53 ////////////////////////////////////////////////////////////////////////// 54 /// @brief Deswizzles and stores a full hottile to a render surface 55 /// @param hPrivateContext - Handle to private DC 56 /// @param srcFormat - Format for hot tile. 57 /// @param renderTargetIndex - Index to destination render target 58 /// @param x, y - Coordinates to raster tile. 59 /// @param pSrcHotTile - Pointer to Hot Tile 60 SWR_FUNC(void, 61 SwrStoreHotTileToSurface, 62 HANDLE hWorkerPrivateData, 63 SWR_SURFACE_STATE* pDstSurface, 64 BucketManager* pBucketManager, 65 SWR_FORMAT srcFormat, 66 SWR_RENDERTARGET_ATTACHMENT renderTargetIndex, 67 uint32_t x, 68 uint32_t y, 69 uint32_t renderTargetArrayIndex, 70 uint8_t* pSrcHotTile); 71 72 struct SWR_TILE_INTERFACE { 73 PFNSwrLoadHotTile pfnSwrLoadHotTile; 74 PFNSwrStoreHotTileToSurface pfnSwrStoreHotTileToSurface; 75 }; 76 77 extern "C" 78 { 79 SWR_VISIBLE void SWR_API InitTilesTable(); 80 81 typedef void(SWR_API* PFNSwrGetTileInterface)(SWR_TILE_INTERFACE& out_funcs); 82 SWR_VISIBLE void SWR_API SwrGetTileIterface(SWR_TILE_INTERFACE &out_funcs); 83 } 84