/* Supported features (boolean caps). */
case PIPE_CAP_NPOT_TEXTURES:
case PIPE_CAP_TWO_SIDED_STENCIL:
- case PIPE_CAP_GLSL:
- /* I'll be frank. This is a lie.
- *
- * We don't truly support GLSL on any of this driver's chipsets.
- * To be fair, no chipset supports the full GLSL specification
- * to the best of our knowledge, but some of the less esoteric
- * features are still missing here.
- *
- * Rather than cripple ourselves intentionally, I'm going to set
- * this flag, and as Gallium's interface continues to change, I
- * hope that this single monolithic GLSL enable can slowly get
- * split down into many different pieces and the state tracker
- * will handle fallbacks transparently, like it should.
- *
- * ~ C.
- */
case PIPE_CAP_ANISOTROPIC_FILTER:
case PIPE_CAP_POINT_SPRITE:
case PIPE_CAP_OCCLUSION_QUERY:
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:
case PIPE_CAP_SCALED_RESOLVE:
case PIPE_CAP_MIN_TEXEL_OFFSET:
case PIPE_CAP_MAX_TEXEL_OFFSET:
+ 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_STREAM_OUTPUT:
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;
/* Render targets. */
case PIPE_CAP_MAX_RENDER_TARGETS:
return 4;
-
- default:
- debug_printf("r300: Warning: Unknown CAP %d in get_param.\n",
- param);
- return 0;
}
+ return 0;
}
static int r300_get_shader_param(struct pipe_screen *pscreen, unsigned shader, enum pipe_shader_cap param)
boolean is_r400 = r300screen->caps.is_r400;
boolean is_r500 = r300screen->caps.is_r500;
- switch (shader)
- {
+ switch (shader) {
case PIPE_SHADER_FRAGMENT:
switch (param)
{
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:
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:;
+ }
+
if (!r300screen->caps.has_tcl) {
return draw_get_shader_param(shader, param);
}
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:
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_INTEGERS:
case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
return 0;
+ case PIPE_SHADER_CAP_PREFERRED_IR:
+ return PIPE_SHADER_IR_TGSI;
}
break;
- default:
- break;
}
return 0;
}
-static float r300_get_paramf(struct pipe_screen* pscreen, enum pipe_cap param)
+static float r300_get_paramf(struct pipe_screen* pscreen,
+ enum pipe_capf param)
{
struct r300_screen* r300screen = r300_screen(pscreen);
switch (param) {
- case PIPE_CAP_MAX_LINE_WIDTH:
- case PIPE_CAP_MAX_LINE_WIDTH_AA:
- case PIPE_CAP_MAX_POINT_WIDTH:
- case PIPE_CAP_MAX_POINT_WIDTH_AA:
+ case PIPE_CAPF_MAX_LINE_WIDTH:
+ case PIPE_CAPF_MAX_LINE_WIDTH_AA:
+ case PIPE_CAPF_MAX_POINT_WIDTH:
+ case PIPE_CAPF_MAX_POINT_WIDTH_AA:
/* The maximum dimensions of the colorbuffer are our practical
* rendering limits. 2048 pixels should be enough for anybody. */
if (r300screen->caps.is_r500) {
} else {
return 2560.0f;
}
- case PIPE_CAP_MAX_TEXTURE_ANISOTROPY:
+ case PIPE_CAPF_MAX_TEXTURE_ANISOTROPY:
return 16.0f;
- case PIPE_CAP_MAX_TEXTURE_LOD_BIAS:
+ case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS:
return 16.0f;
- 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:
/* XXX I don't know what these should be but the least we can do is
* silence the potential error message */
return 0.0f;
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;
}
}
/* Check vertex buffer format support. */
- if (usage & PIPE_BIND_VERTEX_BUFFER &&
- /* Half float is supported on >= RV350. */
- (is_r400 || is_r500 || !is_half_float) &&
- 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. */
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);
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;
projects / mesa.git / blobdiff