workbench/libs/mesa/src/gallium/drivers/i915/i915_state_fpc.c

   1 /**************************************************************************
   2  *
   3  * Copyright © 2010 Jakob Bornecrantz
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining a
   6  * copy of this software and associated documentation files (the "Software"),
   7  * to deal in the Software without restriction, including without limitation
   8  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   9  * and/or sell copies of the Software, and to permit persons to whom the
  10  * Software is furnished to do so, subject to the following conditions:
  11  *
  12  * The above copyright notice and this permission notice (including the next
  13  * paragraph) shall be included in all copies or substantial portions of the
  14  * Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  21  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  22  * DEALINGS IN THE SOFTWARE.
  23  *
  24  **************************************************************************/
  25
  26
  27 #include "i915_reg.h"
  28 #include "i915_context.h"
  29 #include "i915_state.h"
  30
  31
  32
  33 /***********************************************************************
  34  */
  35 static void update_hw_constants(struct i915_context *i915)
  36 {
  37    i915->hardware_dirty |= I915_HW_CONSTANTS;
  38 }
  39
  40 struct i915_tracked_state i915_hw_constants = {
  41    "hw_constants",
  42    update_hw_constants,
  43    I915_NEW_FS_CONSTANTS | I915_NEW_FS
  44 };
  45
  46
  47
  48 /***********************************************************************
  49  */
  50 static void update_fs(struct i915_context *i915)
  51 {
  52    i915->hardware_dirty |= I915_HW_PROGRAM;
  53 }
  54
  55 struct i915_tracked_state i915_hw_fs = {
  56    "fs",
  57    update_fs,
  58    I915_NEW_FS
  59 };