*/
#include "genhw/genhw.h"
-#include "vl/vl_video_buffer.h"
-
-#include "ilo_screen.h"
+#include "core/ilo_state_surface.h"
+#include "core/ilo_state_vf.h"
#include "ilo_format.h"
-struct ilo_vf_cap {
- int vertex_element;
-};
+bool
+ilo_format_support_vb(const struct ilo_dev *dev,
+ enum pipe_format format)
+{
+ const int idx = ilo_format_translate(dev, format, PIPE_BIND_VERTEX_BUFFER);
-struct ilo_sol_cap {
- int buffer;
-};
+ return (idx >= 0 && ilo_state_vf_valid_element_format(dev, idx));
+}
-struct ilo_sampler_cap {
- int sampling;
- int filtering;
- int shadow_map;
- int chroma_key;
-};
+bool
+ilo_format_support_sol(const struct ilo_dev *dev,
+ enum pipe_format format)
+{
+ const int idx = ilo_format_translate(dev, format, PIPE_BIND_STREAM_OUTPUT);
-struct ilo_dp_cap {
- int rt_write;
- int rt_write_blending;
- int typed_write;
- int media_color_processing;
-};
+ return (idx >= 0 && ilo_state_surface_valid_format(dev,
+ ILO_STATE_SURFACE_ACCESS_DP_SVB, idx));
+}
-/*
- * This table is based on:
- *
- * - the Sandy Bridge PRM, volume 4 part 1, page 88-97
- * - the Ivy Bridge PRM, volume 2 part 1, page 97-99
- * - the Haswell PRM, volume 7, page 467-470
- */
-static const struct ilo_vf_cap ilo_vf_caps[] = {
-#define CAP(vertex_element) { ILO_GEN(vertex_element) }
- [GEN6_FORMAT_R32G32B32A32_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_SINT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_UINT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_UNORM] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_SNORM] = CAP( 1),
- [GEN6_FORMAT_R64G64_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_USCALED] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_SFIXED] = CAP(7.5),
- [GEN6_FORMAT_R32G32B32_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_SINT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_UINT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_UNORM] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_SNORM] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_USCALED] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_SFIXED] = CAP(7.5),
- [GEN6_FORMAT_R16G16B16A16_UNORM] = CAP( 1),
- [GEN6_FORMAT_R16G16B16A16_SNORM] = CAP( 1),
- [GEN6_FORMAT_R16G16B16A16_SINT] = CAP( 1),
- [GEN6_FORMAT_R16G16B16A16_UINT] = CAP( 1),
- [GEN6_FORMAT_R16G16B16A16_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32G32_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32G32_SINT] = CAP( 1),
- [GEN6_FORMAT_R32G32_UINT] = CAP( 1),
- [GEN6_FORMAT_R32G32_UNORM] = CAP( 1),
- [GEN6_FORMAT_R32G32_SNORM] = CAP( 1),
- [GEN6_FORMAT_R64_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R16G16B16A16_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R16G16B16A16_USCALED] = CAP( 1),
- [GEN6_FORMAT_R32G32_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R32G32_USCALED] = CAP( 1),
- [GEN6_FORMAT_R32G32_SFIXED] = CAP(7.5),
- [GEN6_FORMAT_B8G8R8A8_UNORM] = CAP( 1),
- [GEN6_FORMAT_R10G10B10A2_UNORM] = CAP( 1),
- [GEN6_FORMAT_R10G10B10A2_UINT] = CAP( 1),
- [GEN6_FORMAT_R10G10B10_SNORM_A2_UNORM] = CAP( 1),
- [GEN6_FORMAT_R8G8B8A8_UNORM] = CAP( 1),
- [GEN6_FORMAT_R8G8B8A8_SNORM] = CAP( 1),
- [GEN6_FORMAT_R8G8B8A8_SINT] = CAP( 1),
- [GEN6_FORMAT_R8G8B8A8_UINT] = CAP( 1),
- [GEN6_FORMAT_R16G16_UNORM] = CAP( 1),
- [GEN6_FORMAT_R16G16_SNORM] = CAP( 1),
- [GEN6_FORMAT_R16G16_SINT] = CAP( 1),
- [GEN6_FORMAT_R16G16_UINT] = CAP( 1),
- [GEN6_FORMAT_R16G16_FLOAT] = CAP( 1),
- [GEN6_FORMAT_B10G10R10A2_UNORM] = CAP(7.5),
- [GEN6_FORMAT_R11G11B10_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32_SINT] = CAP( 1),
- [GEN6_FORMAT_R32_UINT] = CAP( 1),
- [GEN6_FORMAT_R32_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32_UNORM] = CAP( 1),
- [GEN6_FORMAT_R32_SNORM] = CAP( 1),
- [GEN6_FORMAT_R10G10B10X2_USCALED] = CAP( 1),
- [GEN6_FORMAT_R8G8B8A8_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R8G8B8A8_USCALED] = CAP( 1),
- [GEN6_FORMAT_R16G16_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R16G16_USCALED] = CAP( 1),
- [GEN6_FORMAT_R32_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R32_USCALED] = CAP( 1),
- [GEN6_FORMAT_R8G8_UNORM] = CAP( 1),
- [GEN6_FORMAT_R8G8_SNORM] = CAP( 1),
- [GEN6_FORMAT_R8G8_SINT] = CAP( 1),
- [GEN6_FORMAT_R8G8_UINT] = CAP( 1),
- [GEN6_FORMAT_R16_UNORM] = CAP( 1),
- [GEN6_FORMAT_R16_SNORM] = CAP( 1),
- [GEN6_FORMAT_R16_SINT] = CAP( 1),
- [GEN6_FORMAT_R16_UINT] = CAP( 1),
- [GEN6_FORMAT_R16_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R8G8_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R8G8_USCALED] = CAP( 1),
- [GEN6_FORMAT_R16_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R16_USCALED] = CAP( 1),
- [GEN6_FORMAT_R8_UNORM] = CAP( 1),
- [GEN6_FORMAT_R8_SNORM] = CAP( 1),
- [GEN6_FORMAT_R8_SINT] = CAP( 1),
- [GEN6_FORMAT_R8_UINT] = CAP( 1),
- [GEN6_FORMAT_R8_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R8_USCALED] = CAP( 1),
- [GEN6_FORMAT_R8G8B8_UNORM] = CAP( 1),
- [GEN6_FORMAT_R8G8B8_SNORM] = CAP( 1),
- [GEN6_FORMAT_R8G8B8_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R8G8B8_USCALED] = CAP( 1),
- [GEN6_FORMAT_R64G64B64A64_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R64G64B64_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R16G16B16_FLOAT] = CAP( 6),
- [GEN6_FORMAT_R16G16B16_UNORM] = CAP( 1),
- [GEN6_FORMAT_R16G16B16_SNORM] = CAP( 1),
- [GEN6_FORMAT_R16G16B16_SSCALED] = CAP( 1),
- [GEN6_FORMAT_R16G16B16_USCALED] = CAP( 1),
- [GEN6_FORMAT_R16G16B16_UINT] = CAP(7.5),
- [GEN6_FORMAT_R16G16B16_SINT] = CAP(7.5),
- [GEN6_FORMAT_R32_SFIXED] = CAP(7.5),
- [GEN6_FORMAT_R10G10B10A2_SNORM] = CAP(7.5),
- [GEN6_FORMAT_R10G10B10A2_USCALED] = CAP(7.5),
- [GEN6_FORMAT_R10G10B10A2_SSCALED] = CAP(7.5),
- [GEN6_FORMAT_R10G10B10A2_SINT] = CAP(7.5),
- [GEN6_FORMAT_B10G10R10A2_SNORM] = CAP(7.5),
- [GEN6_FORMAT_B10G10R10A2_USCALED] = CAP(7.5),
- [GEN6_FORMAT_B10G10R10A2_SSCALED] = CAP(7.5),
- [GEN6_FORMAT_B10G10R10A2_UINT] = CAP(7.5),
- [GEN6_FORMAT_B10G10R10A2_SINT] = CAP(7.5),
- [GEN6_FORMAT_R8G8B8_UINT] = CAP(7.5),
- [GEN6_FORMAT_R8G8B8_SINT] = CAP(7.5),
-#undef CAP
-};
+bool
+ilo_format_support_sampler(const struct ilo_dev *dev,
+ enum pipe_format format)
+{
+ const int idx = ilo_format_translate(dev, format, PIPE_BIND_SAMPLER_VIEW);
-/*
- * This table is based on:
- *
- * - the Sandy Bridge PRM, volume 4 part 1, page 88-97
- * - the Ivy Bridge PRM, volume 2 part 1, page 195
- * - the Haswell PRM, volume 7, page 535
- */
-static const struct ilo_sol_cap ilo_sol_caps[] = {
-#define CAP(buffer) { ILO_GEN(buffer) }
- [GEN6_FORMAT_R32G32B32A32_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_SINT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32A32_UINT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_SINT] = CAP( 1),
- [GEN6_FORMAT_R32G32B32_UINT] = CAP( 1),
- [GEN6_FORMAT_R32G32_FLOAT] = CAP( 1),
- [GEN6_FORMAT_R32G32_SINT] = CAP( 1),
- [GEN6_FORMAT_R32G32_UINT] = CAP( 1),
- [GEN6_FORMAT_R32_SINT] = CAP( 1),
- [GEN6_FORMAT_R32_UINT] = CAP( 1),
- [GEN6_FORMAT_R32_FLOAT] = CAP( 1),
-#undef CAP
-};
+ return (idx >= 0 && ilo_state_surface_valid_format(dev,
+ ILO_STATE_SURFACE_ACCESS_SAMPLER, idx));
+}
-/*
- * This table is based on:
- *
- * - the Sandy Bridge PRM, volume 4 part 1, page 88-97
- * - the Ivy Bridge PRM, volume 4 part 1, page 84-87
- */
-static const struct ilo_sampler_cap ilo_sampler_caps[] = {
-#define CAP(sampling, filtering, shadow_map, chroma_key) \
- { ILO_GEN(sampling), ILO_GEN(filtering), ILO_GEN(shadow_map), ILO_GEN(chroma_key) }
- [GEN6_FORMAT_R32G32B32A32_FLOAT] = CAP( 1, 5, 0, 0),
- [GEN6_FORMAT_R32G32B32A32_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R32G32B32A32_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R32G32B32X32_FLOAT] = CAP( 1, 5, 0, 0),
- [GEN6_FORMAT_R32G32B32_FLOAT] = CAP( 1, 5, 0, 0),
- [GEN6_FORMAT_R32G32B32_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R32G32B32_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16G16B16A16_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R16G16B16A16_SNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R16G16B16A16_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16G16B16A16_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16G16B16A16_FLOAT] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R32G32_FLOAT] = CAP( 1, 5, 0, 0),
- [GEN6_FORMAT_R32G32_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R32G32_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R32_FLOAT_X8X24_TYPELESS] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_X32_TYPELESS_G8X24_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_L32A32_FLOAT] = CAP( 1, 5, 0, 0),
- [GEN6_FORMAT_R16G16B16X16_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R16G16B16X16_FLOAT] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_A32X32_FLOAT] = CAP( 1, 5, 0, 0),
- [GEN6_FORMAT_L32X32_FLOAT] = CAP( 1, 5, 0, 0),
- [GEN6_FORMAT_I32X32_FLOAT] = CAP( 1, 5, 0, 0),
- [GEN6_FORMAT_B8G8R8A8_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_B8G8R8A8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R10G10B10A2_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R10G10B10A2_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R10G10B10A2_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R10G10B10_SNORM_A2_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8B8A8_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8B8A8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8B8A8_SNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8B8A8_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R8G8B8A8_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16G16_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R16G16_SNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R16G16_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16G16_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16G16_FLOAT] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_B10G10R10A2_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_B10G10R10A2_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R11G11B10_FLOAT] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R32_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R32_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R32_FLOAT] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_R24_UNORM_X8_TYPELESS] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_X24_TYPELESS_G8_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_L16A16_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_I24X8_UNORM] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_L24X8_UNORM] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_A24X8_UNORM] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_I32_FLOAT] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_L32_FLOAT] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_A32_FLOAT] = CAP( 1, 5, 1, 0),
- [GEN6_FORMAT_B8G8R8X8_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_B8G8R8X8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8B8X8_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8B8X8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R9G9B9E5_SHAREDEXP] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_B10G10R10X2_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_L16A16_FLOAT] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_B5G6R5_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_B5G6R5_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_B5G5R5A1_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_B5G5R5A1_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_B4G4R4A4_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_B4G4R4A4_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8_SNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_R8G8_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R8G8_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16_UNORM] = CAP( 1, 1, 1, 0),
- [GEN6_FORMAT_R16_SNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R16_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R16_FLOAT] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_A8P8_UNORM_PALETTE0] = CAP( 5, 5, 0, 0),
- [GEN6_FORMAT_A8P8_UNORM_PALETTE1] = CAP( 5, 5, 0, 0),
- [GEN6_FORMAT_I16_UNORM] = CAP( 1, 1, 1, 0),
- [GEN6_FORMAT_L16_UNORM] = CAP( 1, 1, 1, 0),
- [GEN6_FORMAT_A16_UNORM] = CAP( 1, 1, 1, 0),
- [GEN6_FORMAT_L8A8_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_I16_FLOAT] = CAP( 1, 1, 1, 0),
- [GEN6_FORMAT_L16_FLOAT] = CAP( 1, 1, 1, 0),
- [GEN6_FORMAT_A16_FLOAT] = CAP( 1, 1, 1, 0),
- [GEN6_FORMAT_L8A8_UNORM_SRGB] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_R5G5_SNORM_B6_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_P8A8_UNORM_PALETTE0] = CAP( 5, 5, 0, 0),
- [GEN6_FORMAT_P8A8_UNORM_PALETTE1] = CAP( 5, 5, 0, 0),
- [GEN6_FORMAT_R8_UNORM] = CAP( 1, 1, 0, 4.5),
- [GEN6_FORMAT_R8_SNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8_SINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_R8_UINT] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_A8_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_I8_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_L8_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_P4A4_UNORM_PALETTE0] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_A4P4_UNORM_PALETTE0] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_P8_UNORM_PALETTE0] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_L8_UNORM_SRGB] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_P8_UNORM_PALETTE1] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_P4A4_UNORM_PALETTE1] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_A4P4_UNORM_PALETTE1] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_DXT1_RGB_SRGB] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_R1_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_YCRCB_NORMAL] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_YCRCB_SWAPUVY] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_P2_UNORM_PALETTE0] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_P2_UNORM_PALETTE1] = CAP(4.5, 4.5, 0, 0),
- [GEN6_FORMAT_BC1_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_BC2_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_BC3_UNORM] = CAP( 1, 1, 0, 1),
- [GEN6_FORMAT_BC4_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_BC5_UNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_BC1_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_BC2_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_BC3_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_MONO8] = CAP( 1, 0, 0, 0),
- [GEN6_FORMAT_YCRCB_SWAPUV] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_YCRCB_SWAPY] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_DXT1_RGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_FXT1] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_BC4_SNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_BC5_SNORM] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R16G16B16_FLOAT] = CAP( 5, 5, 0, 0),
- [GEN6_FORMAT_BC6H_SF16] = CAP( 7, 7, 0, 0),
- [GEN6_FORMAT_BC7_UNORM] = CAP( 7, 7, 0, 0),
- [GEN6_FORMAT_BC7_UNORM_SRGB] = CAP( 7, 7, 0, 0),
- [GEN6_FORMAT_BC6H_UF16] = CAP( 7, 7, 0, 0),
-#undef CAP
-};
+bool
+ilo_format_support_rt(const struct ilo_dev *dev,
+ enum pipe_format format)
+{
+ const int idx = ilo_format_translate(dev, format, PIPE_BIND_RENDER_TARGET);
-/*
- * This table is based on:
- *
- * - the Sandy Bridge PRM, volume 4 part 1, page 88-97
- * - the Ivy Bridge PRM, volume 4 part 1, page 172, 252-253, and 277-278
- * - the Haswell PRM, volume 7, page 262-264
- */
-static const struct ilo_dp_cap ilo_dp_caps[] = {
-#define CAP(rt_write, rt_write_blending, typed_write, media_color_processing) \
- { ILO_GEN(rt_write), ILO_GEN(rt_write_blending), ILO_GEN(typed_write), ILO_GEN(media_color_processing) }
- [GEN6_FORMAT_R32G32B32A32_FLOAT] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_R32G32B32A32_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R32G32B32A32_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16G16B16A16_UNORM] = CAP( 1, 4.5, 7, 6),
- [GEN6_FORMAT_R16G16B16A16_SNORM] = CAP( 1, 6, 7, 0),
- [GEN6_FORMAT_R16G16B16A16_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16G16B16A16_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16G16B16A16_FLOAT] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_R32G32_FLOAT] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_R32G32_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R32G32_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_B8G8R8A8_UNORM] = CAP( 1, 1, 7, 6),
- [GEN6_FORMAT_B8G8R8A8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R10G10B10A2_UNORM] = CAP( 1, 1, 7, 6),
- [GEN6_FORMAT_R10G10B10A2_UNORM_SRGB] = CAP( 0, 0, 0, 6),
- [GEN6_FORMAT_R10G10B10A2_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R8G8B8A8_UNORM] = CAP( 1, 1, 7, 6),
- [GEN6_FORMAT_R8G8B8A8_UNORM_SRGB] = CAP( 1, 1, 0, 6),
- [GEN6_FORMAT_R8G8B8A8_SNORM] = CAP( 1, 6, 7, 0),
- [GEN6_FORMAT_R8G8B8A8_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R8G8B8A8_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16G16_UNORM] = CAP( 1, 4.5, 7, 0),
- [GEN6_FORMAT_R16G16_SNORM] = CAP( 1, 6, 7, 0),
- [GEN6_FORMAT_R16G16_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16G16_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16G16_FLOAT] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_B10G10R10A2_UNORM] = CAP( 1, 1, 7, 6),
- [GEN6_FORMAT_B10G10R10A2_UNORM_SRGB] = CAP( 1, 1, 0, 6),
- [GEN6_FORMAT_R11G11B10_FLOAT] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_R32_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R32_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R32_FLOAT] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_B8G8R8X8_UNORM] = CAP( 0, 0, 0, 6),
- [GEN6_FORMAT_B5G6R5_UNORM] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_B5G6R5_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_B5G5R5A1_UNORM] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_B5G5R5A1_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_B4G4R4A4_UNORM] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_B4G4R4A4_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8G8_UNORM] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_R8G8_SNORM] = CAP( 1, 6, 7, 0),
- [GEN6_FORMAT_R8G8_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R8G8_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16_UNORM] = CAP( 1, 4.5, 7, 7),
- [GEN6_FORMAT_R16_SNORM] = CAP( 1, 6, 7, 0),
- [GEN6_FORMAT_R16_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R16_FLOAT] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_B5G5R5X1_UNORM] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_B5G5R5X1_UNORM_SRGB] = CAP( 1, 1, 0, 0),
- [GEN6_FORMAT_R8_UNORM] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_R8_SNORM] = CAP( 1, 6, 7, 0),
- [GEN6_FORMAT_R8_SINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_R8_UINT] = CAP( 1, 0, 7, 0),
- [GEN6_FORMAT_A8_UNORM] = CAP( 1, 1, 7, 0),
- [GEN6_FORMAT_YCRCB_NORMAL] = CAP( 1, 0, 0, 6),
- [GEN6_FORMAT_YCRCB_SWAPUVY] = CAP( 1, 0, 0, 6),
- [GEN6_FORMAT_YCRCB_SWAPUV] = CAP( 1, 0, 0, 6),
- [GEN6_FORMAT_YCRCB_SWAPY] = CAP( 1, 0, 0, 6),
-#undef CAP
-};
+ return (idx >= 0 && ilo_state_surface_valid_format(dev,
+ ILO_STATE_SURFACE_ACCESS_DP_RENDER, idx));
+}
+
+bool
+ilo_format_support_zs(const struct ilo_dev *dev,
+ enum pipe_format format)
+{
+ switch (format) {
+ case PIPE_FORMAT_Z16_UNORM:
+ case PIPE_FORMAT_Z24X8_UNORM:
+ case PIPE_FORMAT_Z32_FLOAT:
+ case PIPE_FORMAT_Z24_UNORM_S8_UINT:
+ case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT:
+ return true;
+ case PIPE_FORMAT_S8_UINT:
+ /* TODO separate stencil */
+ default:
+ return false;
+ }
+}
/**
* Translate a color (non-depth/stencil) pipe format to the matching hardware
* format. Return -1 on errors.
*/
int
-ilo_translate_color_format(const struct ilo_dev_info *dev,
+ilo_format_translate_color(const struct ilo_dev *dev,
enum pipe_format format)
{
static const int format_mapping[PIPE_FORMAT_COUNT] = {
return sfmt;
}
-
-static bool
-ilo_format_supports_zs(const struct ilo_dev_info *dev,
- enum pipe_format format)
-{
- switch (format) {
- case PIPE_FORMAT_Z16_UNORM:
- case PIPE_FORMAT_Z24X8_UNORM:
- case PIPE_FORMAT_Z32_FLOAT:
- case PIPE_FORMAT_Z24_UNORM_S8_UINT:
- case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT:
- return true;
- case PIPE_FORMAT_S8_UINT:
- /* TODO separate stencil */
- default:
- return false;
- }
-}
-
-static bool
-ilo_format_supports_rt(const struct ilo_dev_info *dev,
- enum pipe_format format)
-{
- const int idx = ilo_translate_format(dev, format, PIPE_BIND_RENDER_TARGET);
- const struct ilo_dp_cap *cap = (idx >= 0 && idx < Elements(ilo_dp_caps)) ?
- &ilo_dp_caps[idx] : NULL;
-
- if (!cap || !cap->rt_write)
- return false;
-
- assert(!cap->rt_write_blending || cap->rt_write_blending >= cap->rt_write);
-
- return util_format_is_pure_integer(format) ? (dev->gen >= cap->rt_write) :
- (cap->rt_write_blending) ? (dev->gen >= cap->rt_write_blending) : false;
-}
-
-static bool
-ilo_format_supports_sampler(const struct ilo_dev_info *dev,
- enum pipe_format format)
-{
- const int idx = ilo_translate_format(dev, format, PIPE_BIND_SAMPLER_VIEW);
- const struct ilo_sampler_cap *cap = (idx >= 0 &&
- idx < Elements(ilo_sampler_caps)) ? &ilo_sampler_caps[idx] : NULL;
-
- if (!cap || !cap->sampling)
- return false;
-
- assert(!cap->filtering || cap->filtering >= cap->sampling);
-
- return util_format_is_pure_integer(format) ? (dev->gen >= cap->sampling) :
- (cap->filtering) ? (dev->gen >= cap->filtering) : false;
-}
-
-static bool
-ilo_format_supports_vb(const struct ilo_dev_info *dev,
- enum pipe_format format)
-{
- const int idx = ilo_translate_format(dev, format, PIPE_BIND_VERTEX_BUFFER);
- const struct ilo_vf_cap *cap = (idx >= 0 && idx < Elements(ilo_vf_caps)) ?
- &ilo_vf_caps[idx] : NULL;
-
- return (cap && cap->vertex_element && dev->gen >= cap->vertex_element);
-}
-
-static boolean
-ilo_is_format_supported(struct pipe_screen *screen,
- enum pipe_format format,
- enum pipe_texture_target target,
- unsigned sample_count,
- unsigned bindings)
-{
- struct ilo_screen *is = ilo_screen(screen);
- const struct ilo_dev_info *dev = &is->dev;
- unsigned bind;
-
- if (!util_format_is_supported(format, bindings))
- return false;
-
- /* no MSAA support yet */
- if (sample_count > 1)
- return false;
-
- bind = (bindings & PIPE_BIND_DEPTH_STENCIL);
- if (bind && !ilo_format_supports_zs(dev, format))
- return false;
-
- bind = (bindings & PIPE_BIND_RENDER_TARGET);
- if (bind && !ilo_format_supports_rt(dev, format))
- return false;
-
- bind = (bindings & PIPE_BIND_SAMPLER_VIEW);
- if (bind && !ilo_format_supports_sampler(dev, format))
- return false;
-
- bind = (bindings & PIPE_BIND_VERTEX_BUFFER);
- if (bind && !ilo_format_supports_vb(dev, format))
- return false;
-
- (void) ilo_sol_caps;
-
- return true;
-}
-
-static boolean
-ilo_is_video_format_supported(struct pipe_screen *screen,
- enum pipe_format format,
- enum pipe_video_profile profile,
- enum pipe_video_entrypoint entrypoint)
-{
- return vl_video_buffer_is_format_supported(screen, format, profile, entrypoint);
-}
-
-/**
- * Initialize format-related functions.
- */
-void
-ilo_init_format_functions(struct ilo_screen *is)
-{
- is->base.is_format_supported = ilo_is_format_supported;
- is->base.is_video_format_supported = ilo_is_video_format_supported;
-}
projects / mesa.git / blobdiff