src/gallium/drivers/swr/swr_screen.h

   1 /****************************************************************************
   2  * Copyright (C) 2015 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"),
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   9  * Software is furnished to do so, subject to the following conditions:
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  11  * The above copyright notice and this permission notice (including the next
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  13  * Software.
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  23
  24 #ifndef SWR_SCREEN_H
  25 #define SWR_SCREEN_H
  26
  27 #include "swr_resource.h"
  28
  29 #include "pipe/p_screen.h"
  30 #include "pipe/p_defines.h"
  31 #include "util/u_dl.h"
  32 #include "util/format/u_format.h"
  33 #include "api.h"
  34
  35 #include "memory/TilingFunctions.h"
  36 #include "memory/InitMemory.h"
  37
  38 struct sw_winsys;
  39
  40 struct swr_screen {
  41    struct pipe_screen base;
  42    struct pipe_context *pipe;
  43
  44    struct pipe_fence_handle *flush_fence;
  45
  46    struct sw_winsys *winsys;
  47
  48    /* Configurable environment settings */
  49    bool msaa_force_enable;
  50    uint8_t msaa_max_count;
  51    uint32_t client_copy_limit;
  52
  53    HANDLE hJitMgr;
  54
  55    /* Dynamic backend implementations */
  56    util_dl_library *pLibrary;
  57    PFNSwrGetInterface pfnSwrGetInterface;
  58    PFNSwrGetTileInterface pfnSwrGetTileInterface;
  59
  60    /* Do we run on Xeon Phi? */
  61    bool is_knl;
  62 };
  63
  64 static INLINE struct swr_screen *
  65 swr_screen(struct pipe_screen *pipe)
  66 {
  67    return (struct swr_screen *)pipe;
  68 }
  69
  70 SWR_FORMAT
  71 mesa_to_swr_format(enum pipe_format format);
  72
  73 #endif