diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-12-06 22:11:32 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-12-11 21:39:40 +0000 |
| commit | e017542d10e875260e3eef1b0369f4ea106df0f5 (patch) | |
| tree | 577bf674cb2431a38d938c3e49f7d371ae6bcb30 /src/sna/gen8_render.h | |
| parent | 610af0c70e755062b36ba9756fbc4288518b7c35 (diff) | |
sna/gen8: Initial backend for Broadwell
Should match the functionality of the earlier generations, but untuned.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/gen8_render.h')
| -rw-r--r-- | src/sna/gen8_render.h | 1132 |
1 files changed, 1132 insertions, 0 deletions
diff --git a/src/sna/gen8_render.h b/src/sna/gen8_render.h new file mode 100644 index 00000000..0bcdf107 --- /dev/null +++ b/src/sna/gen8_render.h @@ -0,0 +1,1132 @@ +#ifndef GEN8_RENDER_H +#define GEN8_RENDER_H + +#define INTEL_MASK(high, low) (((1 << ((high) - (low) + 1)) - 1) << (low)) + +#define GEN8_3D(pipeline,op,sub) \ + ((3 << 29) | ((pipeline) << 27) | ((op) << 24) | ((sub) << 16)) + +#define GEN8_STATE_BASE_ADDRESS GEN8_3D(0, 1, 1) +# define BASE_ADDRESS_MODIFY (1 << 0) + +#define GEN8_STATE_SIP GEN8_3D(0, 1, 2) + +#define GEN8_3DSTATE_VF_STATISTICS GEN8_3D(1, 0, 0xb) +#define GEN8_PIPELINE_SELECT GEN8_3D(1, 1, 4) +# define PIPELINE_SELECT_3D 0 +# define PIPELINE_SELECT_MEDIA 1 + +#define GEN8_MEDIA_STATE_POINTERS GEN8_3D(2, 0, 0) +#define GEN8_MEDIA_OBJECT GEN8_3D(2, 1, 0) + +#define GEN8_3DSTATE_CLEAR_PARAMS GEN8_3D(3, 0, 0x04) +#define GEN8_3DSTATE_DEPTH_BUFFER GEN8_3D(3, 0, 0x05) +# define DEPTH_BUFFER_TYPE_SHIFT 29 +# define DEPTH_BUFFER_FORMAT_SHIFT 18 +/* DW1 */ +# define DEPTH_CLEAR_VALID (1 << 15) +#define GEN8_3DSTATE_STENCIL_BUFFER GEN8_3D(3, 0, 0x06) +#define GEN8_3DSTATE_HIER_DEPTH_BUFFER GEN8_3D(3, 0, 0x07) +#define GEN8_3DSTATE_VERTEX_BUFFERS GEN8_3D(3, 0, 0x08) +# define VB_INDEX_SHIFT 26 +# define VB_MODIFY_ENABLE (1 << 14) +#define GEN8_3DSTATE_VERTEX_ELEMENTS GEN8_3D(3, 0, 0x09) +# define VE_INDEX_SHIFT 26 +# define VE_VALID (1 << 25) +# define VE_FORMAT_SHIFT 16 +# define VE_OFFSET_SHIFT 0 +# define VE_COMPONENT_0_SHIFT 28 +# define VE_COMPONENT_1_SHIFT 24 +# define VE_COMPONENT_2_SHIFT 20 +# define VE_COMPONENT_3_SHIFT 16 +#define GEN8_3DSTATE_INDEX_BUFFER GEN8_3D(3, 0, 0x0a) +#define GEN8_3DSTATE_VF GEN8_3D(3, 0, 0x0c) + +#define GEN8_3DSTATE_MULTISAMPLE GEN8_3D(3, 0, 0x0d) +/* DW1 */ +# define MULTISAMPLE_PIXEL_LOCATION_CENTER (0 << 4) +# define MULTISAMPLE_PIXEL_LOCATION_UPPER_LEFT (1 << 4) +# define MULTISAMPLE_NUMSAMPLES_1 (0 << 1) +# define MULTISAMPLE_NUMSAMPLES_4 (2 << 1) +# define MULTISAMPLE_NUMSAMPLES_8 (3 << 1) + +#define GEN8_3DSTATE_CC_STATE_POINTERS GEN8_3D(3, 0, 0x0e) +#define GEN8_3DSTATE_SCISSOR_STATE_POINTERS GEN8_3D(3, 0, 0x0f) + +#define GEN8_3DSTATE_VS GEN8_3D(3, 0, 0x10) +#define GEN8_3DSTATE_GS GEN8_3D(3, 0, 0x11) +#define GEN8_3DSTATE_CLIP GEN8_3D(3, 0, 0x12) +#define GEN8_3DSTATE_SF GEN8_3D(3, 0, 0x13) +# define SF_TRI_PROVOKE_SHIFT 29 +# define SF_LINE_PROVOKE_SHIFT 27 +# define SF_FAN_PROVOKE_SHIFT 25 + +#define GEN8_3DSTATE_WM GEN8_3D(3, 0, 0x14) +/* DW1 */ +# define WM_STATISTICS_ENABLE (1 << 31) +# define WM_DEPTH_CLEAR (1 << 30) +# define WM_DISPATCH_ENABLE (1 << 29) +# define WM_DEPTH_RESOLVE (1 << 28) +# define WM_HIERARCHICAL_DEPTH_RESOLVE (1 << 27) +# define WM_KILL_ENABLE (1 << 25) +# define WM_PSCDEPTH_OFF (0 << 23) +# define WM_PSCDEPTH_ON (1 << 23) +# define WM_PSCDEPTH_ON_GE (2 << 23) +# define WM_PSCDEPTH_ON_LE (3 << 23) +# define WM_USES_SOURCE_DEPTH (1 << 20) +# define WM_USES_SOURCE_W (1 << 19) +# define WM_POSITION_ZW_PIXEL (0 << 17) +# define WM_POSITION_ZW_CENTROID (2 << 17) +# define WM_POSITION_ZW_SAMPLE (3 << 17) +# define WM_NONPERSPECTIVE_SAMPLE_BARYCENTRIC (1 << 16) +# define WM_NONPERSPECTIVE_CENTROID_BARYCENTRIC (1 << 15) +# define WM_NONPERSPECTIVE_PIXEL_BARYCENTRIC (1 << 14) +# define WM_PERSPECTIVE_SAMPLE_BARYCENTRIC (1 << 13) +# define WM_PERSPECTIVE_CENTROID_BARYCENTRIC (1 << 12) +# define WM_PERSPECTIVE_PIXEL_BARYCENTRIC (1 << 11) +# define WM_USES_INPUT_COVERAGE_MASK (1 << 10) +# define WM_LINE_END_CAP_AA_WIDTH_0_5 (0 << 8) +# define WM_LINE_END_CAP_AA_WIDTH_1_0 (1 << 8) +# define WM_LINE_END_CAP_AA_WIDTH_2_0 (2 << 8) +# define WM_LINE_END_CAP_AA_WIDTH_4_0 (3 << 8) +# define WM_LINE_AA_WIDTH_0_5 (0 << 6) +# define WM_LINE_AA_WIDTH_1_0 (1 << 6) +# define WM_LINE_AA_WIDTH_2_0 (2 << 6) +# define WM_LINE_AA_WIDTH_4_0 (3 << 6) +# define WM_POLYGON_STIPPLE_ENABLE (1 << 4) +# define WM_LINE_STIPPLE_ENABLE (1 << 3) +# define WM_POINT_RASTRULE_UPPER_RIGHT (1 << 2) +# define WM_MSRAST_OFF_PIXEL (0 << 0) +# define WM_MSRAST_OFF_PATTERN (1 << 0) +# define WM_MSRAST_ON_PIXEL (2 << 0) +# define WM_MSRAST_ON_PATTERN (3 << 0) +/* DW2 */ +# define WM_MSDISPMODE_PERPIXEL (1 << 31) + +#define GEN8_3DSTATE_CONSTANT_VS GEN8_3D(3, 0, 0x15) +#define GEN8_3DSTATE_CONSTANT_GS GEN8_3D(3, 0, 0x16) +#define GEN8_3DSTATE_CONSTANT_PS GEN8_3D(3, 0, 0x17) + +#define GEN8_3DSTATE_SAMPLE_MASK GEN8_3D(3, 0, 0x18) + +#define GEN8_3DSTATE_CONSTANT_HS GEN8_3D(3, 0, 0x19) +#define GEN8_3DSTATE_CONSTANT_DS GEN8_3D(3, 0, 0x1a) + +#define GEN8_3DSTATE_HS GEN8_3D(3, 0, 0x1b) +#define GEN8_3DSTATE_TE GEN8_3D(3, 0, 0x1c) +#define GEN8_3DSTATE_DS GEN8_3D(3, 0, 0x1d) +#define GEN8_3DSTATE_STREAMOUT GEN8_3D(3, 0, 0x1e) + +#define GEN8_3DSTATE_SBE GEN8_3D(3, 0, 0x1f) +/* DW1 */ +# define SBE_FORCE_VERTEX_URB_READ_LENGTH (1<<29) +# define SBE_FORCE_VERTEX_URB_READ_OFFSET (1<<28) +# define SBE_NUM_OUTPUTS_SHIFT 22 +# define SBE_SWIZZLE_ENABLE (1 << 21) +# define SBE_POINT_SPRITE_LOWERLEFT (1 << 20) +# define SBE_URB_ENTRY_READ_LENGTH_SHIFT 11 +# define SBE_URB_ENTRY_READ_OFFSET_SHIFT 4 + +#define GEN8_3DSTATE_PS GEN8_3D(3, 0, 0x20) +/* DW1: kernel pointer */ +/* DW2 */ +# define PS_SPF_MODE (1 << 31) +# define PS_VECTOR_MASK_ENABLE (1 << 30) +# define PS_SAMPLER_COUNT_SHIFT 27 +# define PS_BINDING_TABLE_ENTRY_COUNT_SHIFT 18 +# define PS_FLOATING_POINT_MODE_IEEE_754 (0 << 16) +# define PS_FLOATING_POINT_MODE_ALT (1 << 16) +/* DW3: scratch space */ +/* DW4 */ +# define PS_MAX_THREADS_SHIFT 23 +# define PS_MAX_THREADS (62 << PS_MAX_THREADS_SHIFT) +# define PS_SAMPLE_MASK_SHIFT 12 +# define PS_PUSH_CONSTANT_ENABLE (1 << 11) +# define PS_RENDER_TARGET_CLEAR (1 << 8) +# define PS_RENDER_TARGET_RESOLVE (1 << 6) +# define PS_POSOFFSET_NONE (0 << 3) +# define PS_POSOFFSET_CENTROID (2 << 3) +# define PS_POSOFFSET_SAMPLE (3 << 3) +# define PS_32_DISPATCH_ENABLE (1 << 2) +# define PS_16_DISPATCH_ENABLE (1 << 1) +# define PS_8_DISPATCH_ENABLE (1 << 0) +/* DW5 */ +# define PS_DISPATCH_START_GRF_SHIFT_0 16 +# define PS_DISPATCH_START_GRF_SHIFT_1 8 +# define PS_DISPATCH_START_GRF_SHIFT_2 0 +/* DW6: kernel 1 pointer */ +/* DW7: kernel 2 pointer */ + +#define GEN8_3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP GEN8_3D(3, 0, 0x21) +#define GEN8_3DSTATE_VIEWPORT_STATE_POINTERS_CC GEN8_3D(3, 0, 0x23) + +#define GEN8_3DSTATE_BLEND_STATE_POINTERS GEN8_3D(3, 0, 0x24) + +#define GEN8_3DSTATE_BINDING_TABLE_POINTERS_VS GEN8_3D(3, 0, 0x26) +#define GEN8_3DSTATE_BINDING_TABLE_POINTERS_HS GEN8_3D(3, 0, 0x27) +#define GEN8_3DSTATE_BINDING_TABLE_POINTERS_DS GEN8_3D(3, 0, 0x28) +#define GEN8_3DSTATE_BINDING_TABLE_POINTERS_GS GEN8_3D(3, 0, 0x29) +#define GEN8_3DSTATE_BINDING_TABLE_POINTERS_PS GEN8_3D(3, 0, 0x2a) + +#define GEN8_3DSTATE_SAMPLER_STATE_POINTERS_VS GEN8_3D(3, 0, 0x2b) +#define GEN8_3DSTATE_SAMPLER_STATE_POINTERS_HS GEN8_3D(3, 0, 0x2c) +#define GEN8_3DSTATE_SAMPLER_STATE_POINTERS_DS GEN8_3D(3, 0, 0x2d) +#define GEN8_3DSTATE_SAMPLER_STATE_POINTERS_GS GEN8_3D(3, 0, 0x2e) +#define GEN8_3DSTATE_SAMPLER_STATE_POINTERS_PS GEN8_3D(3, 0, 0x2f) + +#define GEN8_3DSTATE_URB_VS GEN8_3D(3, 0, 0x30) +#define GEN8_3DSTATE_URB_HS GEN8_3D(3, 0, 0x31) +#define GEN8_3DSTATE_URB_DS GEN8_3D(3, 0, 0x32) +#define GEN8_3DSTATE_URB_GS GEN8_3D(3, 0, 0x33) +/* DW1 */ +# define URB_ENTRY_NUMBER_SHIFT 0 +# define URB_ENTRY_SIZE_SHIFT 16 +# define URB_STARTING_ADDRESS_SHIFT 25 + +#define GEN8_3DSTATE_GATHER_CONSTANT_VS GEN8_3D(3, 0, 0x34) +#define GEN8_3DSTATE_GATHER_CONSTANT_GS GEN8_3D(3, 0, 0x35) +#define GEN8_3DSTATE_GATHER_CONSTANT_HS GEN8_3D(3, 0, 0x36) +#define GEN8_3DSTATE_GATHER_CONSTANT_DS GEN8_3D(3, 0, 0x37) +#define GEN8_3DSTATE_GATHER_CONSTANT_PS GEN8_3D(3, 0, 0x38) + +#define GEN8_3DSTATE_DX9_CONSTANTF_VS GEN8_3D(3, 0, 0x39) +#define GEN8_3DSTATE_DX9_CONSTANTF_PS GEN8_3D(3, 0, 0x3a) +#define GEN8_3DSTATE_DX9_CONSTANTI_VS GEN8_3D(3, 0, 0x3b) +#define GEN8_3DSTATE_DX9_CONSTANTI_PS GEN8_3D(3, 0, 0x3c) +#define GEN8_3DSTATE_DX9_CONSTANTB_VS GEN8_3D(3, 0, 0x3d) +#define GEN8_3DSTATE_DX9_CONSTANTB_PS GEN8_3D(3, 0, 0x3e) +#define GEN8_3DSTATE_DX9_LOCAL_VALID_VS GEN8_3D(3, 0, 0x3f) +#define GEN8_3DSTATE_DX9_LOCAL_VALID_PS GEN8_3D(3, 0, 0x40) +#define GEN8_3DSTATE_DX9_GENERATE_ACTIVE_VS GEN8_3D(3, 0, 0x41) +#define GEN8_3DSTATE_DX9_GENERATE_ACTIVE_PS GEN8_3D(3, 0, 0x42) + +#define GEN8_3DSTATE_BINDING_TABLE_EDIT_VS GEN8_3D(3, 0, 0x43) +#define GEN8_3DSTATE_BINDING_TABLE_EDIT_GS GEN8_3D(3, 0, 0x44) +#define GEN8_3DSTATE_BINDING_TABLE_EDIT_HS GEN8_3D(3, 0, 0x45) +#define GEN8_3DSTATE_BINDING_TABLE_EDIT_DS GEN8_3D(3, 0, 0x46) +#define GEN8_3DSTATE_BINDING_TABLE_EDIT_PS GEN8_3D(3, 0, 0x47) + +#define GEN8_3DSTATE_VF_INSTANCING GEN8_3D(3, 0, 0x49) +#define GEN8_3DSTATE_VF_SGVS GEN8_3D(3, 0, 0x4a) +# define SGVS_ENABLE_INSTANCE_ID (1 << 31) +# define SGVS_INSTANCE_ID_COMPONENT_SHIFT 29 +# define SGVS_INSTANCE_ID_ELEMENT_OFFSET_SHIFT 16 +# define SGVS_ENABLE_VERTEX_ID (1 << 15) +# define SGVS_VERTEX_ID_COMPONENT_SHIFT 13 +# define SGVS_VERTEX_ID_ELEMENT_OFFSET_SHIFT 0 +#define GEN8_3DSTATE_VF_TOPOLOGY GEN8_3D(3, 0, 0x4b) +# define POINTLIST 0x01 +# define LINELIST 0x02 +# define LINESTRIP 0x03 +# define TRILIST 0x04 +# define TRISTRIP 0x05 +# define TRIFAN 0x06 +# define QUADLIST 0x07 +# define QUADSTRIP 0x08 +# define LINELIST_ADJ 0x09 +# define LINESTRIP_ADJ 0x0A +# define TRILIST_ADJ 0x0B +# define TRISTRIP_ADJ 0x0C +# define TRISTRIP_REVERSE 0x0D +# define POLYGON 0x0E +# define RECTLIST 0x0F +# define LINELOOP 0x10 +# define POINTLIST_BF 0x11 +# define LINESTRIP_CONT 0x12 +# define LINESTRIP_BF 0x13 +# define LINESTRIP_CONT_BF 0x14 +# define TRIFAN_NOSTIPPLE 0x15 + +#define GEN8_3DSTATE_WM_CHROMAKEY GEN8_3D(3, 0, 0x4c) + +#define GEN8_3DSTATE_PS_BLEND GEN8_3D(3, 0, 0x4d) +# define PS_BLEND_ALPHA_TO_COVERAGE_ENABLE (1 << 31) +# define PS_BLEND_HAS_WRITEABLE_RT (1 << 30) +# define PS_BLEND_COLOR_BLEND_ENABLE (1 << 29) +# define PS_BLEND_SRC_ALPHA_SHIFT 24 +# define PS_BLEND_DST_ALPHA_SHIFT 19 +# define PS_BLEND_SRC_SHIFT 14 +# define PS_BLEND_DST_SHIFT 9 +# define PS_BLEND_ALPHA_TEST_ENABLE (1 << 8) +# define PS_BLEND_INDEPENDENT_ALPHA_BLEND_ENABLE (1 << 7) + +#define GEN8_3DSTATE_WM_DEPTH_STENCIL GEN8_3D(3, 0, 0x4e) +/* DW1 */ +# define WM_DS_STENCIL_TEST_MASK_MASK INTEL_MASK(31, 24) +# define WM_DS_STENCIL_TEST_MASK_SHIFT 24 +# define WM_DS_STENCIL_WRITE_MASK_MASK INTEL_MASK(23, 16) +# define WM_DS_STENCIL_WRITE_MASK_SHIFT 16 +# define WM_DS_BF_STENCIL_TEST_MASK_MASK INTEL_MASK(15, 8) +# define WM_DS_BF_STENCIL_TEST_MASK_SHIFT 8 +# define WM_DS_BF_STENCIL_WRITE_MASK_MASK INTEL_MASK(7, 0) +# define WM_DS_DEPTH_FUNC_SHIFT 5 +# define WM_DS_DOUBLE_SIDED_STENCIL_ENABLE (1 << 4) +# define WM_DS_STENCIL_TEST_ENABLE (1 << 3) +# define WM_DS_STENCIL_BUFFER_WRITE_ENABLE (1 << 2) +# define WM_DS_DEPTH_TEST_ENABLE (1 << 1) +# define WM_DS_DEPTH_BUFFER_WRITE_ENABLE (1 << 0) +/* DW2 */ +# define WM_DS_STENCIL_TEST_MASK_MASK INTEL_MASK(31, 24) +# define WM_DS_STENCIL_TEST_MASK_SHIFT 24 +# define WM_DS_STENCIL_WRITE_MASK_MASK INTEL_MASK(23, 16) +# define WM_DS_STENCIL_WRITE_MASK_SHIFT 16 +# define WM_DS_BF_STENCIL_TEST_MASK_MASK INTEL_MASK(15, 8) +# define WM_DS_BF_STENCIL_TEST_MASK_SHIFT 8 +# define WM_DS_BF_STENCIL_WRITE_MASK_MASK INTEL_MASK(7, 0) +# define WM_DS_BF_STENCIL_WRITE_MASK_SHIFT 0 + +#define GEN8_3DSTATE_PS_EXTRA GEN8_3D(3, 0, 0x4f) +# define PSX_PIXEL_SHADER_VALID (1 << 31) +# define PSX_PIXEL_SHADER_NO_RT_WRITE (1 << 30) +# define PSX_OMASK_TO_RENDER_TARGET (1 << 29) +# define PSX_KILL_ENABLE (1 << 28) +# define PSX_PSCDEPTH_OFF (0 << 26) +# define PSX_PSCDEPTH_ON (1 << 26) +# define PSX_PSCDEPTH_ON_GE (2 << 26) +# define PSX_PSCDEPTH_ON_LE (3 << 26) +# define PSX_FORCE_COMPUTED_DEPTH (1 << 25) +# define PSX_USES_SOURCE_DEPTH (1 << 24) +# define PSX_USES_SOURCE_W (1 << 23) +# define PSX_ATTRIBUTE_ENABLE (1 << 8) +# define PSX_SHADER_DISABLES_ALPHA_TO_COVERAGE (1 << 7) +# define PSX_SHADER_IS_PER_SAMPLE (1 << 6) +# define PSX_SHADER_HAS_UAV (1 << 2) +# define PSX_SHADER_USES_INPUT_COVERAGE_MASK (1 << 1) + +#define GEN8_3DSTATE_RASTER GEN8_3D(3, 0, 0x50) +/* DW1 */ +# define RASTER_FRONT_WINDING_CCW (1 << 21) +# define RASTER_CULL_BOTH (0 << 16) +# define RASTER_CULL_NONE (1 << 16) +# define RASTER_CULL_FRONT (2 << 16) +# define RASTER_CULL_BACK (3 << 16) +# define RASTER_SMOOTH_POINT_ENABLE (1 << 13) +# define RASTER_LINE_AA_ENABLE (1 << 2) +# define RASTER_VIEWPORT_Z_CLIP_TEST_ENABLE (1 << 0) + +#define GEN8_3DSTATE_SBE_SWIZ GEN8_3D(3, 0, 0x51) +#define GEN8_3DSTATE_WM_HZ_OP GEN8_3D(3, 0, 0x52) + + +#define GEN8_3DSTATE_DRAWING_RECTANGLE GEN8_3D(3, 1, 0x00) +#define GEN8_3DSTATE_SAMPLER_PALETTE_LOAD GEN8_3D(3, 1, 0x02) +#define GEN8_3DSTATE_CHROMA_KEY GEN8_3D(3, 1, 0x04) + +#define GEN8_3DSTATE_POLY_STIPPLE_OFFSET GEN8_3D(3, 1, 0x06) +#define GEN8_3DSTATE_POLY_STIPPLE_PATTERN GEN8_3D(3, 1, 0x07) +#define GEN8_3DSTATE_LINE_STIPPLE GEN8_3D(3, 1, 0x08) +#define GEN8_3DSTATE_AA_LINE_PARAMS GEN8_3D(3, 1, 0x0a) +#define GEN8_3DSTATE_SAMPLER_PALETTE_LOAD1 GEN8_3D(3, 1, 0x0c) +#define GEN8_3DSTATE_MONOFILTER_SIZE GEN8_3D(3, 1, 0x11) +#define GEN8_3DSTATE_PUSH_CONSTANT_ALLOC_VS GEN8_3D(3, 1, 0x12) +#define GEN8_3DSTATE_PUSH_CONSTANT_ALLOC_HS GEN8_3D(3, 1, 0x13) +#define GEN8_3DSTATE_PUSH_CONSTANT_ALLOC_DS GEN8_3D(3, 1, 0x14) +#define GEN8_3DSTATE_PUSH_CONSTANT_ALLOC_GS GEN8_3D(3, 1, 0x15) +#define GEN8_3DSTATE_PUSH_CONSTANT_ALLOC_PS GEN8_3D(3, 1, 0x16) +/* DW1 */ +# define PUSH_CONSTANT_BUFFER_OFFSET_SHIFT 16 +# define PUSH_CONSTANT_BUFFER_SIZE_SHIFT 0 + +#define GEN8_3DSTATE_SO_DECL_LIST GEN8_3D(3, 1, 0x17) +#define GEN8_3DSTATE_SO_BUFFER GEN8_3D(3, 1, 0x18) +#define GEN8_3DSTATE_BINDING_TABLE_POOL_ALLOC GEN8_3D(3, 1, 0x19) +#define GEN8_3DSTATE_GATHER_BUFFER_POOL_ALLOC GEN8_3D(3, 1, 0x1a) +#define GEN8_3DSTATE_DX9_CONSTANT_BUFFER_POOL_ALLOC GEN8_3D(3, 1, 0x1b) +#define GEN8_3DSTATE_SAMPLE_PATTERN GEN8_3D(3, 1, 0x1c) + + +/* for GEN8_PIPE_CONTROL */ +#define GEN8_PIPE_CONTROL GEN8_3D(3, 2, 0) +#define PIPE_CONTROL_CS_STALL (1 << 20) +#define PIPE_CONTROL_NOWRITE (0 << 14) +#define PIPE_CONTROL_WRITE_QWORD (1 << 14) +#define PIPE_CONTROL_WRITE_DEPTH (2 << 14) +#define PIPE_CONTROL_WRITE_TIME (3 << 14) +#define PIPE_CONTROL_DEPTH_STALL (1 << 13) +#define PIPE_CONTROL_WC_FLUSH (1 << 12) +#define PIPE_CONTROL_IS_FLUSH (1 << 11) +#define PIPE_CONTROL_TC_FLUSH (1 << 10) +#define PIPE_CONTROL_NOTIFY_ENABLE (1 << 8) +#define PIPE_CONTROL_GLOBAL_GTT (1 << 2) +#define PIPE_CONTROL_LOCAL_PGTT (0 << 2) +#define PIPE_CONTROL_STALL_AT_SCOREBOARD (1 << 1) +#define PIPE_CONTROL_DEPTH_CACHE_FLUSH (1 << 0) + + +#define GEN8_3DPRIMITIVE GEN8_3D(3, 3, 0) + +/* 3DPRIMITIVE bits */ +#define VERTEX_SEQUENTIAL (0 << 15) +#define VERTEX_RANDOM (1 << 15) + +#define ANISORATIO_2 0 +#define ANISORATIO_4 1 +#define ANISORATIO_6 2 +#define ANISORATIO_8 3 +#define ANISORATIO_10 4 +#define ANISORATIO_12 5 +#define ANISORATIO_14 6 +#define ANISORATIO_16 7 + +#define BLENDFACTOR_ONE 0x1 +#define BLENDFACTOR_SRC_COLOR 0x2 +#define BLENDFACTOR_SRC_ALPHA 0x3 +#define BLENDFACTOR_DST_ALPHA 0x4 +#define BLENDFACTOR_DST_COLOR 0x5 +#define BLENDFACTOR_SRC_ALPHA_SATURATE 0x6 +#define BLENDFACTOR_CONST_COLOR 0x7 +#define BLENDFACTOR_CONST_ALPHA 0x8 +#define BLENDFACTOR_SRC1_COLOR 0x9 +#define BLENDFACTOR_SRC1_ALPHA 0x0A +#define BLENDFACTOR_ZERO 0x11 +#define BLENDFACTOR_INV_SRC_COLOR 0x12 +#define BLENDFACTOR_INV_SRC_ALPHA 0x13 +#define BLENDFACTOR_INV_DST_ALPHA 0x14 +#define BLENDFACTOR_INV_DST_COLOR 0x15 +#define BLENDFACTOR_INV_CONST_COLOR 0x17 +#define BLENDFACTOR_INV_CONST_ALPHA 0x18 +#define BLENDFACTOR_INV_SRC1_COLOR 0x19 +#define BLENDFACTOR_INV_SRC1_ALPHA 0x1A + +#define BLENDFUNCTION_ADD 0 +#define BLENDFUNCTION_SUBTRACT 1 +#define BLENDFUNCTION_REVERSE_SUBTRACT 2 +#define GEN8_BLENDFUNCTION_MIN 3 +#define BLENDFUNCTION_MAX 4 + +#define ALPHATEST_FORMAT_UNORM8 0 +#define ALPHATEST_FORMAT_FLOAT32 1 + +#define CHROMAKEY_KILL_ON_ANY_MATCH 0 +#define CHROMAKEY_REPLACE_BLACK 1 + +#define CLIP_API_OGL 0 +#define CLIP_API_DX 1 + +#define CLIPMODE_NORMAL 0 +#define CLIPMODE_CLIP_ALL 1 +#define CLIPMODE_CLIP_NON_REJECTED 2 +#define CLIPMODE_REJECT_ALL 3 +#define CLIPMODE_ACCEPT_ALL 4 + +#define CLIP_NDCSPACE 0 +#define CLIP_SCREENSPACE 1 + +#define COMPAREFUNCTION_ALWAYS 0 +#define COMPAREFUNCTION_NEVER 1 +#define COMPAREFUNCTION_LESS 2 +#define COMPAREFUNCTION_EQUAL 3 +#define COMPAREFUNCTION_LEQUAL 4 +#define COMPAREFUNCTION_GREATER 5 +#define COMPAREFUNCTION_NOTEQUAL 6 +#define COMPAREFUNCTION_GEQUAL 7 + +#define COVERAGE_PIXELS_HALF 0 +#define COVERAGE_PIXELS_1 1 +#define COVERAGE_PIXELS_2 2 +#define COVERAGE_PIXELS_4 3 + +#define DEPTHFORMAT_D32_FLOAT_S8X24_UINT 0 +#define DEPTHFORMAT_D32_FLOAT 1 +#define DEPTHFORMAT_D24_UNORM_S8_UINT 2 +#define DEPTHFORMAT_D16_UNORM 5 + +#define FLOATING_POINT_IEEE_754 0 +#define FLOATING_POINT_NON_IEEE_754 1 + +#define INDEX_BYTE 0 +#define INDEX_WORD 1 +#define INDEX_DWORD 2 + +#define LOGICOPFUNCTION_CLEAR 0 +#define LOGICOPFUNCTION_NOR 1 +#define LOGICOPFUNCTION_AND_INVERTED 2 +#define LOGICOPFUNCTION_COPY_INVERTED 3 +#define LOGICOPFUNCTION_AND_REVERSE 4 +#define LOGICOPFUNCTION_INVERT 5 +#define LOGICOPFUNCTION_XOR 6 +#define LOGICOPFUNCTION_NAND 7 +#define LOGICOPFUNCTION_AND 8 +#define LOGICOPFUNCTION_EQUIV 9 +#define LOGICOPFUNCTION_NOOP 10 +#define LOGICOPFUNCTION_OR_INVERTED 11 +#define LOGICOPFUNCTION_COPY 12 +#define LOGICOPFUNCTION_OR_REVERSE 13 +#define LOGICOPFUNCTION_OR 14 +#define LOGICOPFUNCTION_SET 15 + +#define MAPFILTER_NEAREST 0x0 +#define MAPFILTER_LINEAR 0x1 +#define MAPFILTER_ANISOTROPIC 0x2 +#define MAPFILTER_FLEXIBLE 0x3 +#define MAPFILTER_MONO 0x6 + +#define MIPFILTER_NONE 0 +#define MIPFILTER_NEAREST 1 +#define MIPFILTER_LINEAR 3 + +#define POLYGON_FRONT_FACING 0 +#define POLYGON_BACK_FACING 1 + +#define PREFILTER_ALWAYS 0x0 +#define PREFILTER_NEVER 0x1 +#define PREFILTER_LESS 0x2 +#define PREFILTER_EQUAL 0x3 +#define PREFILTER_LEQUAL 0x4 +#define PREFILTER_GREATER 0x5 +#define PREFILTER_NOTEQUAL 0x6 +#define PREFILTER_GEQUAL 0x7 + +#define RASTRULE_UPPER_LEFT 0 +#define RASTRULE_UPPER_RIGHT 1 + +#define STENCILOP_KEEP 0 +#define STENCILOP_ZERO 1 +#define STENCILOP_REPLACE 2 +#define STENCILOP_INCRSAT 3 +#define STENCILOP_DECRSAT 4 +#define STENCILOP_INCR 5 +#define STENCILOP_DECR 6 +#define STENCILOP_INVERT 7 + +#define SURFACE_MIPMAPLAYOUT_BELOW 0 +#define SURFACE_MIPMAPLAYOUT_RIGHT 1 + +#define SURFACEFORMAT_R32G32B32A32_FLOAT 0x000 +#define SURFACEFORMAT_R32G32B32A32_SINT 0x001 +#define SURFACEFORMAT_R32G32B32A32_UINT 0x002 +#define SURFACEFORMAT_R32G32B32A32_UNORM 0x003 +#define SURFACEFORMAT_R32G32B32A32_SNORM 0x004 +#define SURFACEFORMAT_R64G64_FLOAT 0x005 +#define SURFACEFORMAT_R32G32B32X32_FLOAT 0x006 +#define SURFACEFORMAT_R32G32B32A32_SSCALED 0x007 +#define SURFACEFORMAT_R32G32B32A32_USCALED 0x008 +#define SURFACEFORMAT_R32G32B32_FLOAT 0x040 +#define SURFACEFORMAT_R32G32B32_SINT 0x041 +#define SURFACEFORMAT_R32G32B32_UINT 0x042 +#define SURFACEFORMAT_R32G32B32_UNORM 0x043 +#define SURFACEFORMAT_R32G32B32_SNORM 0x044 +#define SURFACEFORMAT_R32G32B32_SSCALED 0x045 +#define SURFACEFORMAT_R32G32B32_USCALED 0x046 +#define SURFACEFORMAT_R16G16B16A16_UNORM 0x080 +#define SURFACEFORMAT_R16G16B16A16_SNORM 0x081 +#define SURFACEFORMAT_R16G16B16A16_SINT 0x082 +#define SURFACEFORMAT_R16G16B16A16_UINT 0x083 +#define SURFACEFORMAT_R16G16B16A16_FLOAT 0x084 +#define SURFACEFORMAT_R32G32_FLOAT 0x085 +#define SURFACEFORMAT_R32G32_SINT 0x086 +#define SURFACEFORMAT_R32G32_UINT 0x087 +#define SURFACEFORMAT_R32_FLOAT_X8X24_TYPELESS 0x088 +#define SURFACEFORMAT_X32_TYPELESS_G8X24_UINT 0x089 +#define SURFACEFORMAT_L32A32_FLOAT 0x08A +#define SURFACEFORMAT_R32G32_UNORM 0x08B +#define SURFACEFORMAT_R32G32_SNORM 0x08C +#define SURFACEFORMAT_R64_FLOAT 0x08D +#define SURFACEFORMAT_R16G16B16X16_UNORM 0x08E +#define SURFACEFORMAT_R16G16B16X16_FLOAT 0x08F +#define SURFACEFORMAT_A32X32_FLOAT 0x090 +#define SURFACEFORMAT_L32X32_FLOAT 0x091 +#define SURFACEFORMAT_I32X32_FLOAT 0x092 +#define SURFACEFORMAT_R16G16B16A16_SSCALED 0x093 +#define SURFACEFORMAT_R16G16B16A16_USCALED 0x094 +#define SURFACEFORMAT_R32G32_SSCALED 0x095 +#define SURFACEFORMAT_R32G32_USCALED 0x096 +#define SURFACEFORMAT_B8G8R8A8_UNORM 0x0C0 +#define SURFACEFORMAT_B8G8R8A8_UNORM_SRGB 0x0C1 +#define SURFACEFORMAT_R10G10B10A2_UNORM 0x0C2 +#define SURFACEFORMAT_R10G10B10A2_UNORM_SRGB 0x0C3 +#define SURFACEFORMAT_R10G10B10A2_UINT 0x0C4 +#define SURFACEFORMAT_R10G10B10_SNORM_A2_UNORM 0x0C5 +#define SURFACEFORMAT_R8G8B8A8_UNORM 0x0C7 +#define SURFACEFORMAT_R8G8B8A8_UNORM_SRGB 0x0C8 +#define SURFACEFORMAT_R8G8B8A8_SNORM 0x0C9 +#define SURFACEFORMAT_R8G8B8A8_SINT 0x0CA +#define SURFACEFORMAT_R8G8B8A8_UINT 0x0CB +#define SURFACEFORMAT_R16G16_UNORM 0x0CC +#define SURFACEFORMAT_R16G16_SNORM 0x0CD +#define SURFACEFORMAT_R16G16_SINT 0x0CE +#define SURFACEFORMAT_R16G16_UINT 0x0CF +#define SURFACEFORMAT_R16G16_FLOAT 0x0D0 +#define SURFACEFORMAT_B10G10R10A2_UNORM 0x0D1 +#define SURFACEFORMAT_B10G10R10A2_UNORM_SRGB 0x0D2 +#define SURFACEFORMAT_R11G11B10_FLOAT 0x0D3 +#define SURFACEFORMAT_R32_SINT 0x0D6 +#define SURFACEFORMAT_R32_UINT 0x0D7 +#define SURFACEFORMAT_R32_FLOAT 0x0D8 +#define SURFACEFORMAT_R24_UNORM_X8_TYPELESS 0x0D9 +#define SURFACEFORMAT_X24_TYPELESS_G8_UINT 0x0DA +#define SURFACEFORMAT_L16A16_UNORM 0x0DF +#define SURFACEFORMAT_I24X8_UNORM 0x0E0 +#define SURFACEFORMAT_L24X8_UNORM 0x0E1 +#define SURFACEFORMAT_A24X8_UNORM 0x0E2 +#define SURFACEFORMAT_I32_FLOAT 0x0E3 +#define SURFACEFORMAT_L32_FLOAT 0x0E4 +#define SURFACEFORMAT_A32_FLOAT 0x0E5 +#define SURFACEFORMAT_B8G8R8X8_UNORM 0x0E9 +#define SURFACEFORMAT_B8G8R8X8_UNORM_SRGB 0x0EA +#define SURFACEFORMAT_R8G8B8X8_UNORM 0x0EB +#define SURFACEFORMAT_R8G8B8X8_UNORM_SRGB 0x0EC +#define SURFACEFORMAT_R9G9B9E5_SHAREDEXP 0x0ED +#define SURFACEFORMAT_B10G10R10X2_UNORM 0x0EE +#define SURFACEFORMAT_L16A16_FLOAT 0x0F0 +#define SURFACEFORMAT_R32_UNORM 0x0F1 +#define SURFACEFORMAT_R32_SNORM 0x0F2 +#define SURFACEFORMAT_R10G10B10X2_USCALED 0x0F3 +#define SURFACEFORMAT_R8G8B8A8_SSCALED 0x0F4 +#define SURFACEFORMAT_R8G8B8A8_USCALED 0x0F5 +#define SURFACEFORMAT_R16G16_SSCALED 0x0F6 +#define SURFACEFORMAT_R16G16_USCALED 0x0F7 +#define SURFACEFORMAT_R32_SSCALED 0x0F8 +#define SURFACEFORMAT_R32_USCALED 0x0F9 +#define SURFACEFORMAT_B5G6R5_UNORM 0x100 +#define SURFACEFORMAT_B5G6R5_UNORM_SRGB 0x101 +#define SURFACEFORMAT_B5G5R5A1_UNORM 0x102 +#define SURFACEFORMAT_B5G5R5A1_UNORM_SRGB 0x103 +#define SURFACEFORMAT_B4G4R4A4_UNORM 0x104 +#define SURFACEFORMAT_B4G4R4A4_UNORM_SRGB 0x105 +#define SURFACEFORMAT_R8G8_UNORM 0x106 +#define SURFACEFORMAT_R8G8_SNORM 0x107 +#define SURFACEFORMAT_R8G8_SINT 0x108 +#define SURFACEFORMAT_R8G8_UINT 0x109 +#define SURFACEFORMAT_R16_UNORM 0x10A +#define SURFACEFORMAT_R16_SNORM 0x10B +#define SURFACEFORMAT_R16_SINT 0x10C +#define SURFACEFORMAT_R16_UINT 0x10D +#define SURFACEFORMAT_R16_FLOAT 0x10E +#define SURFACEFORMAT_I16_UNORM 0x111 +#define SURFACEFORMAT_L16_UNORM 0x112 +#define SURFACEFORMAT_A16_UNORM 0x113 +#define SURFACEFORMAT_L8A8_UNORM 0x114 +#define SURFACEFORMAT_I16_FLOAT 0x115 +#define SURFACEFORMAT_L16_FLOAT 0x116 +#define SURFACEFORMAT_A16_FLOAT 0x117 +#define SURFACEFORMAT_R5G5_SNORM_B6_UNORM 0x119 +#define SURFACEFORMAT_B5G5R5X1_UNORM 0x11A +#define SURFACEFORMAT_B5G5R5X1_UNORM_SRGB 0x11B +#define SURFACEFORMAT_R8G8_SSCALED 0x11C +#define SURFACEFORMAT_R8G8_USCALED 0x11D +#define SURFACEFORMAT_R16_SSCALED 0x11E +#define SURFACEFORMAT_R16_USCALED 0x11F +#define SURFACEFORMAT_R8_UNORM 0x140 +#define SURFACEFORMAT_R8_SNORM 0x141 +#define SURFACEFORMAT_R8_SINT 0x142 +#define SURFACEFORMAT_R8_UINT 0x143 +#define SURFACEFORMAT_A8_UNORM 0x144 +#define SURFACEFORMAT_I8_UNORM 0x145 +#define SURFACEFORMAT_L8_UNORM 0x146 +#define SURFACEFORMAT_P4A4_UNORM 0x147 +#define SURFACEFORMAT_A4P4_UNORM 0x148 +#define SURFACEFORMAT_R8_SSCALED 0x149 +#define SURFACEFORMAT_R8_USCALED 0x14A +#define SURFACEFORMAT_R1_UINT 0x181 +#define SURFACEFORMAT_YCRCB_NORMAL 0x182 +#define SURFACEFORMAT_YCRCB_SWAPUVY 0x183 +#define SURFACEFORMAT_BC1_UNORM 0x186 +#define SURFACEFORMAT_BC2_UNORM 0x187 +#define SURFACEFORMAT_BC3_UNORM 0x188 +#define SURFACEFORMAT_BC4_UNORM 0x189 +#define SURFACEFORMAT_BC5_UNORM 0x18A +#define SURFACEFORMAT_BC1_UNORM_SRGB 0x18B +#define SURFACEFORMAT_BC2_UNORM_SRGB 0x18C +#define SURFACEFORMAT_BC3_UNORM_SRGB 0x18D +#define SURFACEFORMAT_MONO8 0x18E +#define SURFACEFORMAT_YCRCB_SWAPUV 0x18F +#define SURFACEFORMAT_YCRCB_SWAPY 0x190 +#define SURFACEFORMAT_DXT1_RGB 0x191 +#define SURFACEFORMAT_FXT1 0x192 +#define SURFACEFORMAT_R8G8B8_UNORM 0x193 +#define SURFACEFORMAT_R8G8B8_SNORM 0x194 +#define SURFACEFORMAT_R8G8B8_SSCALED 0x195 +#define SURFACEFORMAT_R8G8B8_USCALED 0x196 +#define SURFACEFORMAT_R64G64B64A64_FLOAT 0x197 +#define SURFACEFORMAT_R64G64B64_FLOAT 0x198 +#define SURFACEFORMAT_BC4_SNORM 0x199 +#define SURFACEFORMAT_BC5_SNORM 0x19A +#define SURFACEFORMAT_R16G16B16_UNORM 0x19C +#define SURFACEFORMAT_R16G16B16_SNORM 0x19D +#define SURFACEFORMAT_R16G16B16_SSCALED 0x19E +#define SURFACEFORMAT_R16G16B16_USCALED 0x19F + +#define SURFACE_1D 0 +#define SURFACE_2D 1 +#define SURFACE_3D 2 +#define SURFACE_CUBE 3 +#define SURFACE_BUFFER 4 +#define SURFACE_NULL 7 + +#define TEXCOORDMODE_WRAP 0 +#define TEXCOORDMODE_MIRROR 1 +#define TEXCOORDMODE_CLAMP 2 +#define TEXCOORDMODE_CUBE 3 +#define TEXCOORDMODE_CLAMP_BORDER 4 +#define TEXCOORDMODE_MIRROR_ONCE 5 + +#define THREAD_PRIORITY_NORMAL 0 +#define THREAD_PRIORITY_HIGH 1 + +#define VERTEX_SUBPIXEL_PRECISION_8BITS 0 +#define VERTEX_SUBPIXEL_PRECISION_4BITS 1 + +#define COMPONENT_NOSTORE 0 +#define COMPONENT_STORE_SRC 1 +#define COMPONENT_STORE_0 2 +#define COMPONENT_STORE_1_FLT 3 +#define COMPONENT_STORE_1_INT 4 +#define COMPONENT_STORE_VID 5 +#define COMPONENT_STORE_IID 6 +#define COMPONENT_STORE_PID 7 + +/* Execution Unit (EU) defines + */ + +#define GEN8_ALIGN_1 0 +#define GEN8_ALIGN_16 1 + +#define GEN8_ADDRESS_DIRECT 0 +#define GEN8_ADDRESS_REGISTER_INDIRECT_REGISTER 1 + +#define GEN8_CHANNEL_X 0 +#define GEN8_CHANNEL_Y 1 +#define GEN8_CHANNEL_Z 2 +#define GEN8_CHANNEL_W 3 + +#define GEN8_COMPRESSION_NONE 0 +#define GEN8_COMPRESSION_2NDHALF 1 +#define GEN8_COMPRESSION_COMPRESSED 2 + +#define GEN8_CONDITIONAL_NONE 0 +#define GEN8_CONDITIONAL_Z 1 +#define GEN8_CONDITIONAL_NZ 2 +#define GEN8_CONDITIONAL_EQ 1 /* Z */ +#define GEN8_CONDITIONAL_NEQ 2 /* NZ */ +#define GEN8_CONDITIONAL_G 3 +#define GEN8_CONDITIONAL_GE 4 +#define GEN8_CONDITIONAL_L 5 +#define GEN8_CONDITIONAL_LE 6 +#define GEN8_CONDITIONAL_C 7 +#define GEN8_CONDITIONAL_O 8 + +#define GEN8_DEBUG_NONE 0 +#define GEN8_DEBUG_BREAKPOINT 1 + +#define GEN8_DEPENDENCY_NORMAL 0 +#define GEN8_DEPENDENCY_NOTCLEARED 1 +#define GEN8_DEPENDENCY_NOTCHECKED 2 +#define GEN8_DEPENDENCY_DISABLE 3 + +#define GEN8_EXECUTE_1 0 +#define GEN8_EXECUTE_2 1 +#define GEN8_EXECUTE_4 2 +#define GEN8_EXECUTE_8 3 +#define GEN8_EXECUTE_16 4 +#define GEN8_EXECUTE_32 5 + +#define GEN8_HORIZONTAL_STRIDE_0 0 +#define GEN8_HORIZONTAL_STRIDE_1 1 +#define GEN8_HORIZONTAL_STRIDE_2 2 +#define GEN8_HORIZONTAL_STRIDE_4 3 + +#define GEN8_INSTRUCTION_NORMAL 0 +#define GEN8_INSTRUCTION_SATURATE 1 + +#define GEN8_OPCODE_MOV 1 +#define GEN8_OPCODE_SEL 2 +#define GEN8_OPCODE_NOT 4 +#define GEN8_OPCODE_AND 5 +#define GEN8_OPCODE_OR 6 +#define GEN8_OPCODE_XOR 7 +#define GEN8_OPCODE_SHR 8 +#define GEN8_OPCODE_SHL 9 +#define GEN8_OPCODE_RSR 10 +#define GEN8_OPCODE_RSL 11 +#define GEN8_OPCODE_ASR 12 +#define GEN8_OPCODE_CMP 16 +#define GEN8_OPCODE_JMPI 32 +#define GEN8_OPCODE_IF 34 +#define GEN8_OPCODE_IFF 35 +#define GEN8_OPCODE_ELSE 36 +#define GEN8_OPCODE_ENDIF 37 +#define GEN8_OPCODE_DO 38 +#define GEN8_OPCODE_WHILE 39 +#define GEN8_OPCODE_BREAK 40 +#define GEN8_OPCODE_CONTINUE 41 +#define GEN8_OPCODE_HALT 42 +#define GEN8_OPCODE_MSAVE 44 +#define GEN8_OPCODE_MRESTORE 45 +#define GEN8_OPCODE_PUSH 46 +#define GEN8_OPCODE_POP 47 +#define GEN8_OPCODE_WAIT 48 +#define GEN8_OPCODE_SEND 49 +#define GEN8_OPCODE_ADD 64 +#define GEN8_OPCODE_MUL 65 +#define GEN8_OPCODE_AVG 66 +#define GEN8_OPCODE_FRC 67 +#define GEN8_OPCODE_RNDU 68 +#define GEN8_OPCODE_RNDD 69 +#define GEN8_OPCODE_RNDE 70 +#define GEN8_OPCODE_RNDZ 71 +#define GEN8_OPCODE_MAC 72 +#define GEN8_OPCODE_MACH 73 +#define GEN8_OPCODE_LZD 74 +#define GEN8_OPCODE_SAD2 80 +#define GEN8_OPCODE_SADA2 81 +#define GEN8_OPCODE_DP4 84 +#define GEN8_OPCODE_DPH 85 +#define GEN8_OPCODE_DP3 86 +#define GEN8_OPCODE_DP2 87 +#define GEN8_OPCODE_DPA2 88 +#define GEN8_OPCODE_LINE 89 +#define GEN8_OPCODE_NOP 126 + +#define GEN8_PREDICATE_NONE 0 +#define GEN8_PREDICATE_NORMAL 1 +#define GEN8_PREDICATE_ALIGN1_ANYV 2 +#define GEN8_PREDICATE_ALIGN1_ALLV 3 +#define GEN8_PREDICATE_ALIGN1_ANY2H 4 +#define GEN8_PREDICATE_ALIGN1_ALL2H 5 +#define GEN8_PREDICATE_ALIGN1_ANY4H 6 +#define GEN8_PREDICATE_ALIGN1_ALL4H 7 +#define GEN8_PREDICATE_ALIGN1_ANY8H 8 +#define GEN8_PREDICATE_ALIGN1_ALL8H 9 +#define GEN8_PREDICATE_ALIGN1_ANY16H 10 +#define GEN8_PREDICATE_ALIGN1_ALL16H 11 +#define GEN8_PREDICATE_ALIGN16_REPLICATE_X 2 +#define GEN8_PREDICATE_ALIGN16_REPLICATE_Y 3 +#define GEN8_PREDICATE_ALIGN16_REPLICATE_Z 4 +#define GEN8_PREDICATE_ALIGN16_REPLICATE_W 5 +#define GEN8_PREDICATE_ALIGN16_ANY4H 6 +#define GEN8_PREDICATE_ALIGN16_ALL4H 7 + +#define GEN8_ARCHITECTURE_REGISTER_FILE 0 +#define GEN8_GENERAL_REGISTER_FILE 1 +#define GEN8_MESSAGE_REGISTER_FILE 2 +#define GEN8_IMMEDIATE_VALUE 3 + +#define GEN8_REGISTER_TYPE_UD 0 +#define GEN8_REGISTER_TYPE_D 1 +#define GEN8_REGISTER_TYPE_UW 2 +#define GEN8_REGISTER_TYPE_W 3 +#define GEN8_REGISTER_TYPE_UB 4 +#define GEN8_REGISTER_TYPE_B 5 +#define GEN8_REGISTER_TYPE_VF 5 /* packed float vector, immediates only? */ +#define GEN8_REGISTER_TYPE_HF 6 +#define GEN8_REGISTER_TYPE_V 6 /* packed int vector, immediates only, uword dest only */ +#define GEN8_REGISTER_TYPE_F 7 + +#define GEN8_ARF_NULL 0x00 +#define GEN8_ARF_ADDRESS 0x10 +#define GEN8_ARF_ACCUMULATOR 0x20 +#define GEN8_ARF_FLAG 0x30 +#define GEN8_ARF_MASK 0x40 +#define GEN8_ARF_MASK_STACK 0x50 +#define GEN8_ARF_MASK_STACK_DEPTH 0x60 +#define GEN8_ARF_STATE 0x70 +#define GEN8_ARF_CONTROL 0x80 +#define GEN8_ARF_NOTIFICATION_COUNT 0x90 +#define GEN8_ARF_IP 0xA0 + +#define GEN8_AMASK 0 +#define GEN8_IMASK 1 +#define GEN8_LMASK 2 +#define GEN8_CMASK 3 + +#define GEN8_THREAD_NORMAL 0 +#define GEN8_THREAD_ATOMIC 1 +#define GEN8_THREAD_SWITCH 2 + +#define GEN8_VERTICAL_STRIDE_0 0 +#define GEN8_VERTICAL_STRIDE_1 1 +#define GEN8_VERTICAL_STRIDE_2 2 +#define GEN8_VERTICAL_STRIDE_4 3 +#define GEN8_VERTICAL_STRIDE_8 4 +#define GEN8_VERTICAL_STRIDE_16 5 +#define GEN8_VERTICAL_STRIDE_32 6 +#define GEN8_VERTICAL_STRIDE_64 7 +#define GEN8_VERTICAL_STRIDE_128 8 +#define GEN8_VERTICAL_STRIDE_256 9 +#define GEN8_VERTICAL_STRIDE_ONE_DIMENSIONAL 0xF + +#define GEN8_WIDTH_1 0 +#define GEN8_WIDTH_2 1 +#define GEN8_WIDTH_4 2 +#define GEN8_WIDTH_8 3 +#define GEN8_WIDTH_16 4 + +#define GEN8_STATELESS_BUFFER_BOUNDARY_1K 0 +#define GEN8_STATELESS_BUFFER_BOUNDARY_2K 1 +#define GEN8_STATELESS_BUFFER_BOUNDARY_4K 2 +#define GEN8_STATELESS_BUFFER_BOUNDARY_8K 3 +#define GEN8_STATELESS_BUFFER_BOUNDARY_16K 4 +#define GEN8_STATELESS_BUFFER_BOUNDARY_32K 5 +#define GEN8_STATELESS_BUFFER_BOUNDARY_64K 6 +#define GEN8_STATELESS_BUFFER_BOUNDARY_128K 7 +#define GEN8_STATELESS_BUFFER_BOUNDARY_256K 8 +#define GEN8_STATELESS_BUFFER_BOUNDARY_512K 9 +#define GEN8_STATELESS_BUFFER_BOUNDARY_1M 10 +#define GEN8_STATELESS_BUFFER_BOUNDARY_2M 11 + +#define GEN8_POLYGON_FACING_FRONT 0 +#define GEN8_POLYGON_FACING_BACK 1 + +#define GEN8_MESSAGE_TARGET_NULL 0 +#define GEN8_MESSAGE_TARGET_MATH 1 +#define GEN8_MESSAGE_TARGET_SAMPLER 2 +#define GEN8_MESSAGE_TARGET_GATEWAY 3 +#define GEN8_MESSAGE_TARGET_DATAPORT_READ 4 +#define GEN8_MESSAGE_TARGET_DATAPORT_WRITE 5 +#define GEN8_MESSAGE_TARGET_URB 6 +#define GEN8_MESSAGE_TARGET_THREAD_SPAWNER 7 + +#define GEN8_SAMPLER_RETURN_FORMAT_FLOAT32 0 +#define GEN8_SAMPLER_RETURN_FORMAT_UINT32 2 +#define GEN8_SAMPLER_RETURN_FORMAT_SINT32 3 + +#define GEN8_SAMPLER_MESSAGE_SIMD8_SAMPLE 0 +#define GEN8_SAMPLER_MESSAGE_SIMD16_SAMPLE 0 +#define GEN8_SAMPLER_MESSAGE_SIMD16_SAMPLE_BIAS 0 +#define GEN8_SAMPLER_MESSAGE_SIMD8_KILLPIX 1 +#define GEN8_SAMPLER_MESSAGE_SIMD4X2_SAMPLE_LOD 1 +#define GEN8_SAMPLER_MESSAGE_SIMD16_SAMPLE_LOD 1 +#define GEN8_SAMPLER_MESSAGE_SIMD4X2_SAMPLE_GRADIENTS 2 +#define GEN8_SAMPLER_MESSAGE_SIMD8_SAMPLE_GRADIENTS 2 +#define GEN8_SAMPLER_MESSAGE_SIMD4X2_SAMPLE_COMPARE 0 +#define GEN8_SAMPLER_MESSAGE_SIMD16_SAMPLE_COMPARE 2 +#define GEN8_SAMPLER_MESSAGE_SIMD4X2_RESINFO 2 +#define GEN8_SAMPLER_MESSAGE_SIMD8_RESINFO 2 +#define GEN8_SAMPLER_MESSAGE_SIMD16_RESINFO 2 +#define GEN8_SAMPLER_MESSAGE_SIMD4X2_LD 3 +#define GEN8_SAMPLER_MESSAGE_SIMD8_LD 3 +#define GEN8_SAMPLER_MESSAGE_SIMD16_LD 3 + +#define GEN8_DATAPORT_OWORD_BLOCK_1_OWORDLOW 0 +#define GEN8_DATAPORT_OWORD_BLOCK_1_OWORDHIGH 1 +#define GEN8_DATAPORT_OWORD_BLOCK_2_OWORDS 2 +#define GEN8_DATAPORT_OWORD_BLOCK_4_OWORDS 3 +#define GEN8_DATAPORT_OWORD_BLOCK_8_OWORDS 4 + +#define GEN8_DATAPORT_OWORD_DUAL_BLOCK_1OWORD 0 +#define GEN8_DATAPORT_OWORD_DUAL_BLOCK_4OWORDS 2 + +#define GEN8_DATAPORT_DWORD_SCATTERED_BLOCK_8DWORDS 2 +#define GEN8_DATAPORT_DWORD_SCATTERED_BLOCK_16DWORDS 3 + +#define GEN8_DATAPORT_READ_MESSAGE_OWORD_BLOCK_READ 0 +#define GEN8_DATAPORT_READ_MESSAGE_OWORD_DUAL_BLOCK_READ 1 +#define GEN8_DATAPORT_READ_MESSAGE_DWORD_BLOCK_READ 2 +#define GEN8_DATAPORT_READ_MESSAGE_DWORD_SCATTERED_READ 3 + +#define GEN8_DATAPORT_READ_TARGET_DATA_CACHE 0 +#define GEN8_DATAPORT_READ_TARGET_RENDER_CACHE 1 +#define GEN8_DATAPORT_READ_TARGET_SAMPLER_CACHE 2 + +#define GEN8_DATAPORT_RENDER_TARGET_WRITE_SIMD16_SINGLE_SOURCE 0 +#define GEN8_DATAPORT_RENDER_TARGET_WRITE_SIMD16_SINGLE_SOURCE_REPLICATED 1 +#define GEN8_DATAPORT_RENDER_TARGET_WRITE_SIMD8_DUAL_SOURCE_SUBSPAN01 2 +#define GEN8_DATAPORT_RENDER_TARGET_WRITE_SIMD8_DUAL_SOURCE_SUBSPAN23 3 +#define GEN8_DATAPORT_RENDER_TARGET_WRITE_SIMD8_SINGLE_SOURCE_SUBSPAN01 4 + +#define GEN8_DATAPORT_WRITE_MESSAGE_OWORD_BLOCK_WRITE 0 +#define GEN8_DATAPORT_WRITE_MESSAGE_OWORD_DUAL_BLOCK_WRITE 1 +#define GEN8_DATAPORT_WRITE_MESSAGE_DWORD_BLOCK_WRITE 2 +#define GEN8_DATAPORT_WRITE_MESSAGE_DWORD_SCATTERED_WRITE 3 +#define GEN8_DATAPORT_WRITE_MESSAGE_RENDER_TARGET_WRITE 4 +#define GEN8_DATAPORT_WRITE_MESSAGE_STREAMED_VERTEX_BUFFER_WRITE 5 +#define GEN8_DATAPORT_WRITE_MESSAGE_FLUSH_RENDER_CACHE 7 + +#define GEN8_MATH_FUNCTION_INV 1 +#define GEN8_MATH_FUNCTION_LOG 2 +#define GEN8_MATH_FUNCTION_EXP 3 +#define GEN8_MATH_FUNCTION_SQRT 4 +#define GEN8_MATH_FUNCTION_RSQ 5 +#define GEN8_MATH_FUNCTION_SIN 6 /* was 7 */ +#define GEN8_MATH_FUNCTION_COS 7 /* was 8 */ +#define GEN8_MATH_FUNCTION_SINCOS 8 /* was 6 */ +#define GEN8_MATH_FUNCTION_TAN 9 +#define GEN8_MATH_FUNCTION_POW 10 +#define GEN8_MATH_FUNCTION_INT_DIV_QUOTIENT_AND_REMAINDER 11 +#define GEN8_MATH_FUNCTION_INT_DIV_QUOTIENT 12 +#define GEN8_MATH_FUNCTION_INT_DIV_REMAINDER 13 + +#define GEN8_MATH_INTEGER_UNSIGNED 0 +#define GEN8_MATH_INTEGER_SIGNED 1 + +#define GEN8_MATH_PRECISION_FULL 0 +#define GEN8_MATH_PRECISION_PARTIAL 1 + +#define GEN8_MATH_SATURATE_NONE 0 +#define GEN8_MATH_SATURATE_SATURATE 1 + +#define GEN8_MATH_DATA_VECTOR 0 +#define GEN8_MATH_DATA_SCALAR 1 + +#define GEN8_URB_OPCODE_WRITE 0 + +#define GEN8_URB_SWIZZLE_NONE 0 +#define GEN8_URB_SWIZZLE_INTERLEAVE 1 +#define GEN8_URB_SWIZZLE_TRANSPOSE 2 + +#define GEN8_SCRATCH_SPACE_SIZE_1K 0 +#define GEN8_SCRATCH_SPACE_SIZE_2K 1 +#define GEN8_SCRATCH_SPACE_SIZE_4K 2 +#define GEN8_SCRATCH_SPACE_SIZE_8K 3 +#define GEN8_SCRATCH_SPACE_SIZE_16K 4 +#define GEN8_SCRATCH_SPACE_SIZE_32K 5 +#define GEN8_SCRATCH_SPACE_SIZE_64K 6 +#define GEN8_SCRATCH_SPACE_SIZE_128K 7 +#define GEN8_SCRATCH_SPACE_SIZE_256K 8 +#define GEN8_SCRATCH_SPACE_SIZE_512K 9 +#define GEN8_SCRATCH_SPACE_SIZE_1M 10 +#define GEN8_SCRATCH_SPACE_SIZE_2M 11 + +struct gen8_blend_state { + struct { + /* 00 */ uint32_t pad:19; + /* 19 */ uint32_t y_dither_offset:2; + /* 21 */ uint32_t x_dither_offset:2; + /* 23 */ uint32_t color_dither_enable:1; + /* 24 */ uint32_t alpha_test_function:3; + /* 27 */ uint32_t alpha_test:1; + /* 28 */ uint32_t alpha_to_coverage_dither:1; + /* 29 */ uint32_t alpha_to_one:1; + /* 30 */ uint32_t ia_blend:1; + /* 31 */ uint32_t alpha_to_coverage:1; + } common; + + struct { + /* 00 */ uint32_t write_disable_blue:1; + /* 01 */ uint32_t write_disable_green:1; + /* 02 */ uint32_t write_disable_red:1; + /* 03 */ uint32_t write_disable_alpha:1; + /* 04 */ uint32_t pad0:1; + /* 05 */ uint32_t alpha_blend_function:3; + /* 08 */ uint32_t dest_alpha_blend_factor:5; + /* 13 */ uint32_t source_alpha_blend_factor:5; + /* 18 */ uint32_t color_blend_function:3; + /* 21 */ uint32_t dest_blend_factor:5; + /* 26 */ uint32_t source_blend_factor:5; + /* 31 */ uint32_t color_blend:1; + /* 32 */ uint32_t post_blend_clamp:1; + /* 33 */ uint32_t pre_blend_clamp:1; + /* 34 */ uint32_t color_clamp_range:2; + /* 36 */ uint32_t pre_blend_source_only_clamp:1; + /* 37 */ uint32_t pad1:22; + /* 59 */ uint32_t logic_op_function:4; + /* 63 */ uint32_t logic_op:1; + } rt; +}; + +struct gen8_color_calc_state { + struct { + /* 00 */ uint32_t alpha_test_format:1; + /* 01 */ uint32_t pad0:14; + /* 15 */ uint32_t round_disable:1; + /* 16 */ uint32_t bf_stencil_ref:8; + /* 24 */ uint32_t stencil_ref:8; + } cc0; + + union { + float alpha_ref_f; + struct { + uint32_t ui:8; + uint32_t pad0:24; + } alpha_ref_fi; + } cc1; + + float constant_r; + float constant_g; + float constant_b; + float constant_a; +}; + +struct gen8_sampler_state { + struct { + /* 00 */ unsigned int aniso_algorithm:1; + /* 01 */ unsigned int lod_bias:13; + /* 14 */ unsigned int min_filter:3; + /* 17 */ unsigned int mag_filter:3; + /* 20 */ unsigned int mip_filter:2; + /* 22 */ unsigned int base_level:5; + /* 27 */ unsigned int lod_preclamp:2; + /* 29 */ unsigned int default_color_mode:1; + /* 30 */ unsigned int flexible_filter_clamp:1; + /* 31 */ unsigned int disable:1; + } ss0; + + struct { + /* 00 */ unsigned int cube_control_mode:1; + /* 01 */ unsigned int shadow_function:3; + /* 04 */ unsigned int chroma_key_mode:1; + /* 05 */ unsigned int chroma_key_index:2; + /* 07 */ unsigned int chroma_key_enable:1; + /* 08 */ unsigned int max_lod:12; + /* 20 */ unsigned int min_lod:12; + } ss1; + + struct { + unsigned int pad:6; + unsigned int default_color_pointer:26; + } ss2; + + struct { + /* 00 */ unsigned int r_wrap_mode:3; + /* 03 */ unsigned int t_wrap_mode:3; + /* 06 */ unsigned int s_wrap_mode:3; + /* 09 */ unsigned int pad:1; + /* 10 */ unsigned int non_normalized_coord:1; + /* 11 */ unsigned int trilinear_quality:2; + /* 13 */ unsigned int address_round:6; + /* 19 */ unsigned int max_aniso:3; + /* 22 */ unsigned int pad0:2; + /* 24 */ unsigned int non_separable_filter:8; + } ss3; +}; + +/* Surface state DW0 */ +#define SURFACE_RC_READ_WRITE (1 << 8) +#define SURFACE_TILED (1 << 13) +#define SURFACE_TILED_Y (1 << 12) +#define SURFACE_FORMAT_SHIFT 18 +#define SURFACE_VALIGN_1 (0 << 16) /* reserved! */ +#define SURFACE_VALIGN_4 (1 << 16) +#define SURFACE_VALIGN_8 (2 << 16) +#define SURFACE_VALIGN_16 (3 << 16) +#define SURFACE_HALIGN_1 (0 << 14) /* reserved! */ +#define SURFACE_HALIGN_4 (1 << 14) +#define SURFACE_HALIGN_8 (2 << 14) +#define SURFACE_HALIGN_16 (3 << 14) +#define SURFACE_TYPE_SHIFT 29 + +/* Surface state DW2 */ +#define SURFACE_HEIGHT_SHIFT 16 +#define SURFACE_WIDTH_SHIFT 0 + +/* Surface state DW3 */ +#define SURFACE_DEPTH_SHIFT 21 +#define SURFACE_PITCH_SHIFT 0 + +#define SWIZZLE_ZERO 0 +#define SWIZZLE_ONE 1 +#define SWIZZLE_RED 4 +#define SWIZZLE_GREEN 5 +#define SWIZZLE_BLUE 6 +#define SWIZZLE_ALPHA 7 +#define __SURFACE_SWIZZLE(r,g,b,a) \ + ((a) << 16 | (b) << 19 | (g) << 22 | (r) << 25) +#define SURFACE_SWIZZLE(r,g,b,a) \ + __SURFACE_SWIZZLE(SWIZZLE_##r, SWIZZLE_##g, SWIZZLE_##b, SWIZZLE_##a) + +typedef enum { + SAMPLER_FILTER_NEAREST = 0, + SAMPLER_FILTER_BILINEAR, + FILTER_COUNT +} sampler_filter_t; + +typedef enum { + SAMPLER_EXTEND_NONE = 0, + SAMPLER_EXTEND_REPEAT, + SAMPLER_EXTEND_PAD, + SAMPLER_EXTEND_REFLECT, + EXTEND_COUNT +} sampler_extend_t; + +#endif |