gallium: remove PIPE_MAX_VERTEX/GEOMETRY_SAMPLERS #define

[mesa.git] / src / gallium / drivers / llvmpipe / lp_screen.c

diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c
index fac13e7dda9e9572c1ee9a6c732871789df62d71..5f19a4753bae4b3dcea8a23f29c9289592d5d82a 100644 (file)
--- a/src/gallium/drivers/llvmpipe/lp_screen.c
+++ b/src/gallium/drivers/llvmpipe/lp_screen.c
@@ -105,15 +105,17 @@ llvmpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
 {
    switch (param) {
    case PIPE_CAP_MAX_COMBINED_SAMPLERS:
-      return PIPE_MAX_SAMPLERS + PIPE_MAX_VERTEX_SAMPLERS;
+      return 2 * PIPE_MAX_SAMPLERS;  /* VS + FS samplers */
    case PIPE_CAP_NPOT_TEXTURES:
       return 1;
    case PIPE_CAP_TWO_SIDED_STENCIL:
       return 1;
-   case PIPE_CAP_GLSL:
-      return 1;
    case PIPE_CAP_SM3:
       return 1;
+   case PIPE_CAP_MAX_DUAL_SOURCE_RENDER_TARGETS:
+      return 0;
+   case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS:
+      return 0;
    case PIPE_CAP_ANISOTROPIC_FILTER:
       return 0;
    case PIPE_CAP_POINT_SPRITE:
@@ -152,16 +154,65 @@ llvmpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
       return 1;
    case PIPE_CAP_DEPTHSTENCIL_CLEAR_SEPARATE:
       return 1;
-   case PIPE_CAP_DEPTH_CLAMP:
+   case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
+      return 0;
+   case PIPE_CAP_DEPTH_CLIP_DISABLE:
+      return 0;
+   case PIPE_CAP_SHADER_STENCIL_EXPORT:
       return 0;
    case PIPE_CAP_TGSI_INSTANCEID:
    case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR:
+      return 1;
+   case PIPE_CAP_FRAGMENT_COLOR_CLAMPED:
+      return 0;
    case PIPE_CAP_MIXED_COLORBUFFER_FORMATS:
+      return 1;
+   case PIPE_CAP_SEAMLESS_CUBE_MAP:
+   case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE:
+      return 0;
+   case PIPE_CAP_SCALED_RESOLVE:
+      return 0;
+   case PIPE_CAP_MIN_TEXEL_OFFSET:
+   case PIPE_CAP_MAX_TEXEL_OFFSET:
+      return 0;
    case PIPE_CAP_CONDITIONAL_RENDER:
       return 1;
-   default:
+   case PIPE_CAP_TEXTURE_BARRIER:
+      return 0;
+   case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS:
+   case PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS:
+   case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME:
+      return 0;
+   case PIPE_CAP_TGSI_CAN_COMPACT_VARYINGS:
+   case PIPE_CAP_TGSI_CAN_COMPACT_CONSTANTS:
+      return 0;
+   case PIPE_CAP_VERTEX_COLOR_UNCLAMPED:
+   case PIPE_CAP_VERTEX_COLOR_CLAMPED:
+      return 0;
+   case PIPE_CAP_GLSL_FEATURE_LEVEL:
+      return 120;
+   case PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION:
+      return 0;
+   case PIPE_CAP_COMPUTE:
+      return 0;
+   case PIPE_CAP_USER_VERTEX_BUFFERS:
+   case PIPE_CAP_USER_INDEX_BUFFERS:
+   case PIPE_CAP_USER_CONSTANT_BUFFERS:
+      return 1;
+   case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY:
+   case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY:
+   case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY:
+      return 0;
+
+   case PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT:
+      return 16;
+   case PIPE_CAP_START_INSTANCE:
+   case PIPE_CAP_QUERY_TIMESTAMP:
       return 0;
    }
+   /* should only get here on unhandled cases */
+   debug_printf("Unexpected PIPE_CAP %d query\n", param);
+   return 0;
 }
 
 static int
@@ -170,7 +221,10 @@ llvmpipe_get_shader_param(struct pipe_screen *screen, unsigned shader, enum pipe
    switch(shader)
    {
    case PIPE_SHADER_FRAGMENT:
-      return tgsi_exec_get_shader_param(param);
+      switch (param) {
+      default:
+         return gallivm_get_shader_param(param);
+      }
    case PIPE_SHADER_VERTEX:
    case PIPE_SHADER_GEOMETRY:
       switch (param) {
@@ -180,7 +234,7 @@ llvmpipe_get_shader_param(struct pipe_screen *screen, unsigned shader, enum pipe
           * the draw module.
           */
          if (debug_get_bool_option("DRAW_USE_LLVM", TRUE))
-            return PIPE_MAX_VERTEX_SAMPLERS;
+            return PIPE_MAX_SAMPLERS;
          else
             return 0;
       default:
@@ -192,30 +246,30 @@ llvmpipe_get_shader_param(struct pipe_screen *screen, unsigned shader, enum pipe
 }
 
 static float
-llvmpipe_get_paramf(struct pipe_screen *screen, enum pipe_cap param)
+llvmpipe_get_paramf(struct pipe_screen *screen, enum pipe_capf param)
 {
    switch (param) {
-   case PIPE_CAP_MAX_LINE_WIDTH:
+   case PIPE_CAPF_MAX_LINE_WIDTH:
       /* fall-through */
-   case PIPE_CAP_MAX_LINE_WIDTH_AA:
+   case PIPE_CAPF_MAX_LINE_WIDTH_AA:
       return 255.0; /* arbitrary */
-   case PIPE_CAP_MAX_POINT_WIDTH:
+   case PIPE_CAPF_MAX_POINT_WIDTH:
       /* fall-through */
-   case PIPE_CAP_MAX_POINT_WIDTH_AA:
+   case PIPE_CAPF_MAX_POINT_WIDTH_AA:
       return 255.0; /* arbitrary */
-   case PIPE_CAP_MAX_TEXTURE_ANISOTROPY:
+   case PIPE_CAPF_MAX_TEXTURE_ANISOTROPY:
       return 16.0; /* not actually signficant at this time */
-   case PIPE_CAP_MAX_TEXTURE_LOD_BIAS:
+   case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS:
       return 16.0; /* arbitrary */
-   case PIPE_CAP_GUARD_BAND_LEFT:
-   case PIPE_CAP_GUARD_BAND_TOP:
-   case PIPE_CAP_GUARD_BAND_RIGHT:
-   case PIPE_CAP_GUARD_BAND_BOTTOM:
+   case PIPE_CAPF_GUARD_BAND_LEFT:
+   case PIPE_CAPF_GUARD_BAND_TOP:
+   case PIPE_CAPF_GUARD_BAND_RIGHT:
+   case PIPE_CAPF_GUARD_BAND_BOTTOM:
       return 0.0;
-   default:
-      assert(0);
-      return 0;
    }
+   /* should only get here on unhandled cases */
+   debug_printf("Unexpected PIPE_CAP %d query\n", param);
+   return 0.0;
 }