src/mesa/drivers/dri/r300/r300_render.h

   1 /*
   2  * Copyright 2009 Maciej Cencora <m.cencora@gmail.com>
   3  *
   4  * All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining
   7  * a copy of this software and associated documentation files (the
   8  * "Software"), to deal in the Software without restriction, including
   9  * without limitation the rights to use, copy, modify, merge, publish,
  10  * distribute, sublicense, and/or sell copies of the Software, and to
  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
  13  *
  14  * The above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial
  16  * portions of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  19  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  21  * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
  22  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  23  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  24  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  */
  27
  28 #ifndef __R300_RENDER_H__
  29 #define __R300_RENDER_H__
  30
  31 #include "main/mtypes.h"
  32
  33 #define R300_FALLBACK_VERTEX_PROGRAM    (1 << 0)
  34 #define R300_TCL_FALLBACK_MASK           0x0000ffff
  35
  36 #define R300_FALLBACK_LINE_SMOOTH       (1 << 16)
  37 #define R300_FALLBACK_POINT_SMOOTH      (1 << 17)
  38 #define R300_FALLBACK_POLYGON_SMOOTH    (1 << 18)
  39 #define R300_FALLBACK_LINE_STIPPLE      (1 << 19)
  40 #define R300_FALLBACK_POLYGON_STIPPLE   (1 << 20)
  41 #define R300_FALLBACK_STENCIL_TWOSIDE   (1 << 21)
  42 #define R300_FALLBACK_RENDER_MODE       (1 << 22)
  43 #define R300_FALLBACK_FRAGMENT_PROGRAM  (1 << 23)
  44 #define R300_FALLBACK_RADEON_COMMON     (1 << 29)
  45 #define R300_FALLBACK_AOS_LIMIT         (1 << 30)
  46 #define R300_FALLBACK_INVALID_BUFFERS   (1 << 31)
  47 #define R300_RASTER_FALLBACK_MASK        0xffff0000
  48
  49 #define MASK_XYZW (R300_WRITE_ENA_X | R300_WRITE_ENA_Y | R300_WRITE_ENA_Z | R300_WRITE_ENA_W)
  50 #define MASK_X R300_WRITE_ENA_X
  51 #define MASK_Y R300_WRITE_ENA_Y
  52 #define MASK_Z R300_WRITE_ENA_Z
  53 #define MASK_W R300_WRITE_ENA_W
  54
  55 #if SWIZZLE_X != R300_INPUT_ROUTE_SELECT_X || \
  56     SWIZZLE_Y != R300_INPUT_ROUTE_SELECT_Y || \
  57     SWIZZLE_Z != R300_INPUT_ROUTE_SELECT_Z || \
  58     SWIZZLE_W != R300_INPUT_ROUTE_SELECT_W || \
  59     SWIZZLE_ZERO != R300_INPUT_ROUTE_SELECT_ZERO || \
  60     SWIZZLE_ONE != R300_INPUT_ROUTE_SELECT_ONE
  61 #error Cannot change these!
  62 #endif
  63
  64 extern const struct tnl_pipeline_stage _r300_render_stage;
  65
  66 extern void r300SwitchFallback(GLcontext *ctx, uint32_t bit, GLboolean mode);
  67
  68 extern void r300RunRenderPrimitive(GLcontext * ctx, int start, int end, int prim);
  69
  70 #endif