gallium: fix unused cap warnings in drivers for cube map array cap.
[mesa.git] / src / gallium / drivers / r300 / r300_screen.c
index 426e4d1ab1729a3a4f735a3fc32d8643836686d8..80f9afc6134b7846893a1e3a72f17a74898a58e6 100644 (file)
@@ -100,24 +100,38 @@ static int r300_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
         case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER:
         case PIPE_CAP_CONDITIONAL_RENDER:
         case PIPE_CAP_TEXTURE_BARRIER:
+        case PIPE_CAP_TGSI_CAN_COMPACT_VARYINGS:
+        case PIPE_CAP_TGSI_CAN_COMPACT_CONSTANTS:
+        case PIPE_CAP_VERTEX_COLOR_CLAMPED:
+        case PIPE_CAP_USER_INDEX_BUFFERS:
+        case PIPE_CAP_USER_CONSTANT_BUFFERS:
             return 1;
 
+        case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT:
+            return 64;
+
+        case PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT:
+            return 16;
+
+        case PIPE_CAP_GLSL_FEATURE_LEVEL:
+            return 120;
+
         /* r300 cannot do swizzling of compressed textures. Supported otherwise. */
         case PIPE_CAP_TEXTURE_SWIZZLE:
             return util_format_s3tc_enabled ? r300screen->caps.dxtc_swizzle : 1;
 
         /* Supported on r500 only. */
-        case PIPE_CAP_FRAGMENT_COLOR_CLAMP_CONTROL:
+        case PIPE_CAP_VERTEX_COLOR_UNCLAMPED:
         case PIPE_CAP_MIXED_COLORBUFFER_FORMATS:
         case PIPE_CAP_SM3:
             return is_r500 ? 1 : 0;
 
         /* Unsupported features. */
         case PIPE_CAP_TIMER_QUERY:
-        case PIPE_CAP_DUAL_SOURCE_BLEND:
+        case PIPE_CAP_MAX_DUAL_SOURCE_RENDER_TARGETS:
         case PIPE_CAP_INDEP_BLEND_ENABLE:
         case PIPE_CAP_INDEP_BLEND_FUNC:
-        case PIPE_CAP_DEPTH_CLAMP:
+        case PIPE_CAP_DEPTH_CLIP_DISABLE:
         case PIPE_CAP_DEPTHSTENCIL_CLEAR_SEPARATE:
         case PIPE_CAP_SHADER_STENCIL_EXPORT:
         case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
@@ -129,13 +143,30 @@ static int r300_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
         case PIPE_CAP_SCALED_RESOLVE:
         case PIPE_CAP_MIN_TEXEL_OFFSET:
         case PIPE_CAP_MAX_TEXEL_OFFSET:
-        case PIPE_CAP_STREAM_OUTPUT:
+        case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS:
+        case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS:
+        case PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS:
+        case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME:
+        case PIPE_CAP_FRAGMENT_COLOR_CLAMPED:
+        case PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION:
+        case PIPE_CAP_COMPUTE:
+        case PIPE_CAP_START_INSTANCE:
+        case PIPE_CAP_QUERY_TIMESTAMP:
+        case PIPE_CAP_TEXTURE_MULTISAMPLE:
+        case PIPE_CAP_CUBE_MAP_ARRAY:
             return 0;
 
         /* SWTCL-only features. */
         case PIPE_CAP_PRIMITIVE_RESTART:
+        case PIPE_CAP_USER_VERTEX_BUFFERS:
             return !r300screen->caps.has_tcl;
 
+        /* HWTCL-only features / limitations. */
+        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 r300screen->caps.has_tcl;
+
         /* Texturing. */
         case PIPE_CAP_MAX_COMBINED_SAMPLERS:
             return r300screen->caps.num_tex_units;
@@ -187,10 +218,11 @@ static int r300_get_shader_param(struct pipe_screen *pscreen, unsigned shader, e
             return 1;
         case PIPE_SHADER_CAP_MAX_TEMPS:
             return is_r500 ? 128 : is_r400 ? 64 : 32;
-        case PIPE_SHADER_CAP_MAX_ADDRS:
-            return 0;
         case PIPE_SHADER_CAP_MAX_PREDS:
             return is_r500 ? 1 : 0;
+        case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
+           return r300screen->caps.num_tex_units;
+        case PIPE_SHADER_CAP_MAX_ADDRS:
         case PIPE_SHADER_CAP_TGSI_CONT_SUPPORTED:
         case PIPE_SHADER_CAP_INDIRECT_INPUT_ADDR:
         case PIPE_SHADER_CAP_INDIRECT_OUTPUT_ADDR:
@@ -199,14 +231,15 @@ static int r300_get_shader_param(struct pipe_screen *pscreen, unsigned shader, e
         case PIPE_SHADER_CAP_SUBROUTINES:
         case PIPE_SHADER_CAP_INTEGERS:
             return 0;
-        case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
-           return r300screen->caps.num_tex_units;
+        case PIPE_SHADER_CAP_PREFERRED_IR:
+            return PIPE_SHADER_IR_TGSI;
         }
         break;
     case PIPE_SHADER_VERTEX:
         switch (param)
         {
         case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
+        case PIPE_SHADER_CAP_SUBROUTINES:
             return 0;
         default:;
         }
@@ -220,9 +253,6 @@ static int r300_get_shader_param(struct pipe_screen *pscreen, unsigned shader, e
         case PIPE_SHADER_CAP_MAX_INSTRUCTIONS:
         case PIPE_SHADER_CAP_MAX_ALU_INSTRUCTIONS:
             return is_r500 ? 1024 : 256;
-        case PIPE_SHADER_CAP_MAX_TEX_INSTRUCTIONS:
-        case PIPE_SHADER_CAP_MAX_TEX_INDIRECTIONS:
-            return 0;
         case PIPE_SHADER_CAP_MAX_CONTROL_FLOW_DEPTH:
             return is_r500 ? 4 : 0; /* For loops; not sure about conditionals. */
         case PIPE_SHADER_CAP_MAX_INPUTS:
@@ -239,13 +269,18 @@ static int r300_get_shader_param(struct pipe_screen *pscreen, unsigned shader, e
             return is_r500 ? 4 : 0; /* XXX guessed. */
         case PIPE_SHADER_CAP_INDIRECT_CONST_ADDR:
             return 1;
+        case PIPE_SHADER_CAP_MAX_TEX_INSTRUCTIONS:
+        case PIPE_SHADER_CAP_MAX_TEX_INDIRECTIONS:
         case PIPE_SHADER_CAP_TGSI_CONT_SUPPORTED:
         case PIPE_SHADER_CAP_INDIRECT_INPUT_ADDR:
         case PIPE_SHADER_CAP_INDIRECT_OUTPUT_ADDR:
         case PIPE_SHADER_CAP_INDIRECT_TEMP_ADDR:
         case PIPE_SHADER_CAP_SUBROUTINES:
         case PIPE_SHADER_CAP_INTEGERS:
+        case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
             return 0;
+        case PIPE_SHADER_CAP_PREFERRED_IR:
+            return PIPE_SHADER_IR_TGSI;
         }
         break;
     }
@@ -301,8 +336,14 @@ static int r300_get_video_param(struct pipe_screen *screen,
       case PIPE_VIDEO_CAP_MAX_WIDTH:
       case PIPE_VIDEO_CAP_MAX_HEIGHT:
          return vl_video_buffer_max_size(screen);
-      case PIPE_VIDEO_CAP_NUM_BUFFERS_DESIRED:
-         return vl_num_buffers_desired(screen, profile);
+      case PIPE_VIDEO_CAP_PREFERED_FORMAT:
+         return PIPE_FORMAT_NV12;
+      case PIPE_VIDEO_CAP_PREFERS_INTERLACED:
+         return false;
+      case PIPE_VIDEO_CAP_SUPPORTS_INTERLACED:
+         return false;
+      case PIPE_VIDEO_CAP_SUPPORTS_PROGRESSIVE:
+         return true;
       default:
          return 0;
    }
@@ -340,10 +381,6 @@ static boolean r300_is_format_supported(struct pipe_screen* screen,
                             format == PIPE_FORMAT_R16G16_FLOAT ||
                             format == PIPE_FORMAT_R16G16B16_FLOAT ||
                             format == PIPE_FORMAT_R16G16B16A16_FLOAT;
-    boolean is_fixed = format == PIPE_FORMAT_R32_FIXED ||
-                       format == PIPE_FORMAT_R32G32_FIXED ||
-                       format == PIPE_FORMAT_R32G32B32_FIXED ||
-                       format == PIPE_FORMAT_R32G32B32A32_FIXED;
 
     if (!util_format_is_supported(format, usage))
        return FALSE;
@@ -404,12 +441,19 @@ static boolean r300_is_format_supported(struct pipe_screen* screen,
     }
 
     /* Check vertex buffer format support. */
-    if (usage & PIPE_BIND_VERTEX_BUFFER &&
-        /* Half float is supported on >= R400. */
-        (is_r400 || is_r500 || !is_half_float) &&
-        /* We have a fallback for FIXED. */
-        (is_fixed || r300_translate_vertex_data_type(format) != R300_INVALID_FORMAT)) {
-        retval |= PIPE_BIND_VERTEX_BUFFER;
+    if (usage & PIPE_BIND_VERTEX_BUFFER) {
+        if (r300_screen(screen)->caps.has_tcl) {
+            /* Half float is supported on >= R400. */
+            if ((is_r400 || is_r500 || !is_half_float) &&
+                r300_translate_vertex_data_type(format) != R300_INVALID_FORMAT) {
+                retval |= PIPE_BIND_VERTEX_BUFFER;
+            }
+        } else {
+            /* SW TCL */
+            if (!util_format_is_pure_integer(format)) {
+                retval |= PIPE_BIND_VERTEX_BUFFER;
+            }
+        }
     }
 
     /* Transfers are always supported. */
@@ -426,9 +470,6 @@ static void r300_destroy_screen(struct pipe_screen* pscreen)
     struct r300_screen* r300screen = r300_screen(pscreen);
     struct radeon_winsys *rws = radeon_winsys(pscreen);
 
-    util_slab_destroy(&r300screen->pool_buffers);
-    pipe_mutex_destroy(r300screen->num_contexts_mutex);
-
     if (rws)
       rws->destroy(rws);
 
@@ -501,14 +542,7 @@ struct pipe_screen* r300_screen_create(struct radeon_winsys *rws)
     if (r300screen->info.drm_minor < 8)
         r300screen->caps.has_us_format = FALSE;
 
-    pipe_mutex_init(r300screen->num_contexts_mutex);
-
-    util_slab_create(&r300screen->pool_buffers,
-                     sizeof(struct r300_resource), 64,
-                     UTIL_SLAB_SINGLETHREADED);
-
     r300screen->rws = rws;
-    r300screen->screen.winsys = (struct pipe_winsys*)rws;
     r300screen->screen.destroy = r300_destroy_screen;
     r300screen->screen.get_name = r300_get_name;
     r300screen->screen.get_vendor = r300_get_vendor;