diff options
| -rw-r--r-- | src/gallium/drivers/r600/r600_screen.c | 97 |
1 files changed, 65 insertions, 32 deletions
diff --git a/src/gallium/drivers/r600/r600_screen.c b/src/gallium/drivers/r600/r600_screen.c index 4b87327a7cf..6ec842d5912 100644 --- a/src/gallium/drivers/r600/r600_screen.c +++ b/src/gallium/drivers/r600/r600_screen.c @@ -53,59 +53,92 @@ static const char* r600_get_name(struct pipe_screen* pscreen) static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param) { switch (param) { - case PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS: - case PIPE_CAP_MAX_COMBINED_SAMPLERS: - return 16; + /* Supported features (boolean caps). */ case PIPE_CAP_NPOT_TEXTURES: - return 1; case PIPE_CAP_TWO_SIDED_STENCIL: - return 1; case PIPE_CAP_GLSL: - return 1; case PIPE_CAP_DUAL_SOURCE_BLEND: - return 1; case PIPE_CAP_ANISOTROPIC_FILTER: - return 1; case PIPE_CAP_POINT_SPRITE: - return 1; - case PIPE_CAP_MAX_RENDER_TARGETS: - /* FIXME some r6xx are buggy and can only do 4 */ - return 8; case PIPE_CAP_OCCLUSION_QUERY: - return 1; case PIPE_CAP_TEXTURE_SHADOW_MAP: - return 1; - case PIPE_CAP_MAX_TEXTURE_2D_LEVELS: - case PIPE_CAP_MAX_TEXTURE_3D_LEVELS: - case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS: - /* FIXME not sure here */ - return 13; case PIPE_CAP_TEXTURE_MIRROR_CLAMP: - return 1; case PIPE_CAP_TEXTURE_MIRROR_REPEAT: - return 1; - case PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS: - /* FIXME allow this once infrastructure is there */ - return 0; - case PIPE_CAP_TGSI_CONT_SUPPORTED: - return 0; case PIPE_CAP_BLEND_EQUATION_SEPARATE: - return 1; case PIPE_CAP_SM3: - return 1; + case PIPE_CAP_TEXTURE_SWIZZLE: case PIPE_CAP_INDEP_BLEND_ENABLE: - return 1; - case PIPE_CAP_INDEP_BLEND_FUNC: - /* FIXME allow this */ - return 0; case PIPE_CAP_DEPTHSTENCIL_CLEAR_SEPARATE: return 1; + + /* Unsupported features (boolean caps). */ + case PIPE_CAP_TIMER_QUERY: + case PIPE_CAP_TGSI_CONT_SUPPORTED: + case PIPE_CAP_STREAM_OUTPUT: + case PIPE_CAP_INDEP_BLEND_FUNC: /* FIXME allow this */ + case PIPE_CAP_GEOMETRY_SHADER4: + case PIPE_CAP_DEPTH_CLAMP: /* FIXME allow this */ + return 0; + + /* Texturing. */ + case PIPE_CAP_MAX_TEXTURE_2D_LEVELS: + case PIPE_CAP_MAX_TEXTURE_3D_LEVELS: + case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS: + return 14; + case PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS: + /* FIXME allow this once infrastructure is there */ + return 0; + case PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS: + case PIPE_CAP_MAX_COMBINED_SAMPLERS: + return 16; + + /* Render targets. */ + case PIPE_CAP_MAX_RENDER_TARGETS: + /* FIXME some r6xx are buggy and can only do 4 */ + return 8; + + /* Fragment coordinate conventions. */ case PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT: case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER: return 1; case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT: case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER: return 0; + + /* Shader limits. */ + case PIPE_CAP_MAX_VS_INSTRUCTIONS: + case PIPE_CAP_MAX_VS_ALU_INSTRUCTIONS: + case PIPE_CAP_MAX_VS_TEX_INSTRUCTIONS: + case PIPE_CAP_MAX_VS_TEX_INDIRECTIONS: + case PIPE_CAP_MAX_FS_INSTRUCTIONS: + case PIPE_CAP_MAX_FS_ALU_INSTRUCTIONS: + case PIPE_CAP_MAX_FS_TEX_INSTRUCTIONS: + case PIPE_CAP_MAX_FS_TEX_INDIRECTIONS: + return 8192; + case PIPE_CAP_MAX_VS_CONTROL_FLOW_DEPTH: + case PIPE_CAP_MAX_FS_CONTROL_FLOW_DEPTH: + return 8; /* FIXME */ + case PIPE_CAP_MAX_VS_INPUTS: + case PIPE_CAP_MAX_FS_INPUTS: + return 32; + case PIPE_CAP_MAX_VS_TEMPS: + case PIPE_CAP_MAX_FS_TEMPS: + return 128; + case PIPE_CAP_MAX_VS_ADDRS: + case PIPE_CAP_MAX_FS_ADDRS: + return 1; /* FIXME Isn't this equal to TEMPS? */ + case PIPE_CAP_MAX_VS_CONSTS: + case PIPE_CAP_MAX_FS_CONSTS: + return 256; /* FIXME I believe this should be much higher. */ + case PIPE_CAP_MAX_CONST_BUFFERS: + return 1; + case PIPE_CAP_MAX_CONST_BUFFER_SIZE: /* in bytes */ + return 4096; + case PIPE_CAP_MAX_PREDICATE_REGISTERS: + case PIPE_CAP_MAX_VS_PREDS: + case PIPE_CAP_MAX_FS_PREDS: + return 0; /* FIXME */ + default: R600_ERR("r600: unknown param %d\n", param); return 0; |