#define BRW_DEPENDENCY_NOTCHECKED 2
#define BRW_DEPENDENCY_DISABLE 3
-#define BRW_EXECUTE_1 0
-#define BRW_EXECUTE_2 1
-#define BRW_EXECUTE_4 2
-#define BRW_EXECUTE_8 3
-#define BRW_EXECUTE_16 4
-#define BRW_EXECUTE_32 5
-
-#define BRW_HORIZONTAL_STRIDE_0 0
-#define BRW_HORIZONTAL_STRIDE_1 1
-#define BRW_HORIZONTAL_STRIDE_2 2
-#define BRW_HORIZONTAL_STRIDE_4 3
+enum PACKED brw_execution_size {
+ BRW_EXECUTE_1 = 0,
+ BRW_EXECUTE_2 = 1,
+ BRW_EXECUTE_4 = 2,
+ BRW_EXECUTE_8 = 3,
+ BRW_EXECUTE_16 = 4,
+ BRW_EXECUTE_32 = 5,
+};
+
+enum PACKED brw_horizontal_stride {
+ BRW_HORIZONTAL_STRIDE_0 = 0,
+ BRW_HORIZONTAL_STRIDE_1 = 1,
+ BRW_HORIZONTAL_STRIDE_2 = 2,
+ BRW_HORIZONTAL_STRIDE_4 = 3,
+};
#define BRW_INSTRUCTION_NORMAL 0
#define BRW_INSTRUCTION_SATURATE 1
BRW_OPCODE_MSAVE = 44, /**< Pre-Gen6 */
BRW_OPCODE_MRESTORE = 45, /**< Pre-Gen6 */
BRW_OPCODE_PUSH = 46, /**< Pre-Gen6 */
+ BRW_OPCODE_GOTO = 46, /**< Gen8+ */
BRW_OPCODE_POP = 47, /**< Pre-Gen6 */
BRW_OPCODE_WAIT = 48,
BRW_OPCODE_SEND = 49,
SHADER_OPCODE_GEN4_SCRATCH_WRITE,
SHADER_OPCODE_GEN7_SCRATCH_READ,
- FS_OPCODE_DDX,
- FS_OPCODE_DDY,
+ SHADER_OPCODE_URB_WRITE_SIMD8,
+
+ VEC4_OPCODE_PACK_BYTES,
+ VEC4_OPCODE_UNPACK_UNIFORM,
+
+ FS_OPCODE_DDX_COARSE,
+ FS_OPCODE_DDX_FINE,
+ /**
+ * Compute dFdy(), dFdyCoarse(), or dFdyFine().
+ * src1 is an immediate storing the key->render_to_fbo boolean.
+ */
+ FS_OPCODE_DDY_COARSE,
+ FS_OPCODE_DDY_FINE,
FS_OPCODE_PIXEL_X,
FS_OPCODE_PIXEL_Y,
FS_OPCODE_CINTERP,
GS_OPCODE_FF_SYNC_SET_PRIMITIVES,
};
-enum brw_derivative_quality {
- BRW_DERIVATIVE_BY_HINT = 0,
- BRW_DERIVATIVE_FINE = 1,
- BRW_DERIVATIVE_COARSE = 2,
-};
-
enum brw_urb_write_flags {
BRW_URB_WRITE_NO_FLAGS = 0,
#define BRW_THREAD_ATOMIC 1
#define BRW_THREAD_SWITCH 2
-#define BRW_VERTICAL_STRIDE_0 0
-#define BRW_VERTICAL_STRIDE_1 1
-#define BRW_VERTICAL_STRIDE_2 2
-#define BRW_VERTICAL_STRIDE_4 3
-#define BRW_VERTICAL_STRIDE_8 4
-#define BRW_VERTICAL_STRIDE_16 5
-#define BRW_VERTICAL_STRIDE_32 6
-#define BRW_VERTICAL_STRIDE_64 7
-#define BRW_VERTICAL_STRIDE_128 8
-#define BRW_VERTICAL_STRIDE_256 9
-#define BRW_VERTICAL_STRIDE_ONE_DIMENSIONAL 0xF
-
-#define BRW_WIDTH_1 0
-#define BRW_WIDTH_2 1
-#define BRW_WIDTH_4 2
-#define BRW_WIDTH_8 3
-#define BRW_WIDTH_16 4
+enum PACKED brw_vertical_stride {
+ BRW_VERTICAL_STRIDE_0 = 0,
+ BRW_VERTICAL_STRIDE_1 = 1,
+ BRW_VERTICAL_STRIDE_2 = 2,
+ BRW_VERTICAL_STRIDE_4 = 3,
+ BRW_VERTICAL_STRIDE_8 = 4,
+ BRW_VERTICAL_STRIDE_16 = 5,
+ BRW_VERTICAL_STRIDE_32 = 6,
+ BRW_VERTICAL_STRIDE_ONE_DIMENSIONAL = 0xF,
+};
+
+enum PACKED brw_width {
+ BRW_WIDTH_1 = 0,
+ BRW_WIDTH_2 = 1,
+ BRW_WIDTH_4 = 2,
+ BRW_WIDTH_8 = 3,
+ BRW_WIDTH_16 = 4,
+};
#define BRW_STATELESS_BUFFER_BOUNDARY_1K 0
#define BRW_STATELESS_BUFFER_BOUNDARY_2K 1
#define BRW_URB_OPCODE_WRITE_HWORD 0
#define BRW_URB_OPCODE_WRITE_OWORD 1
+#define GEN8_URB_OPCODE_SIMD8_WRITE 7
#define BRW_URB_SWIZZLE_NONE 0
#define BRW_URB_SWIZZLE_INTERLEAVE 1
# define GEN6_VS_STATISTICS_ENABLE (1 << 10)
# define GEN6_VS_CACHE_DISABLE (1 << 1)
# define GEN6_VS_ENABLE (1 << 0)
+/* Gen8+ DW7 */
+# define GEN8_VS_SIMD8_ENABLE (1 << 2)
/* Gen8+ DW8 */
# define GEN8_VS_URB_ENTRY_OUTPUT_OFFSET_SHIFT 21
# define GEN8_VS_URB_OUTPUT_LENGTH_SHIFT 16
# define GEN6_SF_SWIZZLE_ENABLE (1 << 21)
# define GEN6_SF_POINT_SPRITE_UPPERLEFT (0 << 20)
# define GEN6_SF_POINT_SPRITE_LOWERLEFT (1 << 20)
+# define GEN9_SF_LINE_WIDTH_SHIFT 12 /* U11.7 */
# define GEN6_SF_URB_ENTRY_READ_LENGTH_SHIFT 11
# define GEN6_SF_URB_ENTRY_READ_OFFSET_SHIFT 4
/* DW2 */
#define _3DSTATE_RASTER 0x7850 /* GEN8+ */
/* DW1 */
+# define GEN9_RASTER_VIEWPORT_Z_FAR_CLIP_TEST_ENABLE (1 << 26)
# define GEN8_RASTER_FRONT_WINDING_CCW (1 << 21)
# define GEN8_RASTER_CULL_BOTH (0 << 16)
# define GEN8_RASTER_CULL_NONE (1 << 16)
# define GEN8_RASTER_LINE_AA_ENABLE (1 << 2)
# define GEN8_RASTER_SCISSOR_ENABLE (1 << 1)
# define GEN8_RASTER_VIEWPORT_Z_CLIP_TEST_ENABLE (1 << 0)
+# define GEN9_RASTER_VIEWPORT_Z_NEAR_CLIP_TEST_ENABLE (1 << 0)
/* Gen8 BLEND_STATE */
/* DW0 */
# define GEN9_WM_DS_BF_STENCIL_REF_MASK INTEL_MASK(7, 0)
# define GEN9_WM_DS_BF_STENCIL_REF_SHIFT 0
+enum brw_pixel_shader_computed_depth_mode {
+ BRW_PSCDEPTH_OFF = 0, /* PS does not compute depth */
+ BRW_PSCDEPTH_ON = 1, /* PS computes depth; no guarantee about value */
+ BRW_PSCDEPTH_ON_GE = 2, /* PS guarantees output depth >= source depth */
+ BRW_PSCDEPTH_ON_LE = 3, /* PS guarantees output depth <= source depth */
+};
+
#define _3DSTATE_PS_EXTRA 0x784F /* GEN8+ */
/* DW1 */
# define GEN8_PSX_PIXEL_SHADER_VALID (1 << 31)
# define GEN8_PSX_PIXEL_SHADER_NO_RT_WRITE (1 << 30)
# define GEN8_PSX_OMASK_TO_RENDER_TARGET (1 << 29)
# define GEN8_PSX_KILL_ENABLE (1 << 28)
-# define GEN8_PSX_PSCDEPTH_OFF (0 << 26)
-# define GEN8_PSX_PSCDEPTH_ON (1 << 26)
-# define GEN8_PSX_PSCDEPTH_ON_GE (2 << 26)
-# define GEN8_PSX_PSCDEPTH_ON_LE (3 << 26)
+# define GEN8_PSX_COMPUTED_DEPTH_MODE_SHIFT 26
# define GEN8_PSX_FORCE_COMPUTED_DEPTH (1 << 25)
# define GEN8_PSX_USES_SOURCE_DEPTH (1 << 24)
# define GEN8_PSX_USES_SOURCE_W (1 << 23)
# define GEN7_WM_DEPTH_RESOLVE (1 << 28)
# define GEN7_WM_HIERARCHICAL_DEPTH_RESOLVE (1 << 27)
# define GEN7_WM_KILL_ENABLE (1 << 25)
-# define GEN7_WM_PSCDEPTH_OFF (0 << 23)
-# define GEN7_WM_PSCDEPTH_ON (1 << 23)
-# define GEN7_WM_PSCDEPTH_ON_GE (2 << 23)
-# define GEN7_WM_PSCDEPTH_ON_LE (3 << 23)
+# define GEN7_WM_COMPUTED_DEPTH_MODE_SHIFT 23
# define GEN7_WM_USES_SOURCE_DEPTH (1 << 20)
# define GEN7_WM_USES_SOURCE_W (1 << 19)
# define GEN7_WM_POSITION_ZW_PIXEL (0 << 17)
#define BDW_MOCS_WT 0x58
#define BDW_MOCS_PTE 0x18
+/* Skylake: MOCS is now an index into an array of 64 different configurable
+ * cache settings. We still use only either write-back or write-through; and
+ * rely on the documented default values.
+ */
+#define SKL_MOCS_WB 9
+#define SKL_MOCS_WT 5
+
#endif
projects / mesa.git / blobdiff