diff options
| -rw-r--r-- | src/compiler/nir/nir_intrinsics.py | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/src/compiler/nir/nir_intrinsics.py b/src/compiler/nir/nir_intrinsics.py index 219d1783f5d..173e0bf6d84 100644 --- a/src/compiler/nir/nir_intrinsics.py +++ b/src/compiler/nir/nir_intrinsics.py @@ -582,13 +582,13 @@ def barycentric(name, src_comp=[]): intrinsic("load_barycentric_" + name, src_comp=src_comp, dest_comp=2, indices=[INTERP_MODE], flags=[CAN_ELIMINATE, CAN_REORDER]) -# no sources. const_index[] = { interp_mode } +# no sources. barycentric("pixel") barycentric("centroid") barycentric("sample") -# src[] = { sample_id }. const_index[] = { interp_mode } +# src[] = { sample_id }. barycentric("at_sample", [1]) -# src[] = { offset.xy }. const_index[] = { interp_mode } +# src[] = { offset.xy }. barycentric("at_offset", [2]) # Load operations pull data from some piece of GPU memory. All load @@ -615,35 +615,33 @@ def load(name, num_srcs, indices=[], flags=[]): intrinsic("load_" + name, [1] * num_srcs, dest_comp=0, indices=indices, flags=flags) -# src[] = { offset }. const_index[] = { base, range } +# src[] = { offset }. load("uniform", 1, [BASE, RANGE], [CAN_ELIMINATE, CAN_REORDER]) -# src[] = { buffer_index, offset }. const_index[] = { align_mul, align_offset } +# src[] = { buffer_index, offset }. load("ubo", 2, [ACCESS, ALIGN_MUL, ALIGN_OFFSET], flags=[CAN_ELIMINATE, CAN_REORDER]) -# src[] = { offset }. const_index[] = { base, component } +# src[] = { offset }. load("input", 1, [BASE, COMPONENT], [CAN_ELIMINATE, CAN_REORDER]) -# src[] = { vertex, offset }. const_index[] = { base, component } +# src[] = { vertex, offset }. load("per_vertex_input", 2, [BASE, COMPONENT], [CAN_ELIMINATE, CAN_REORDER]) -# src[] = { barycoord, offset }. const_index[] = { base, component } +# src[] = { barycoord, offset }. intrinsic("load_interpolated_input", src_comp=[2, 1], dest_comp=0, indices=[BASE, COMPONENT], flags=[CAN_ELIMINATE, CAN_REORDER]) # src[] = { buffer_index, offset }. -# const_index[] = { access, align_mul, align_offset } load("ssbo", 2, [ACCESS, ALIGN_MUL, ALIGN_OFFSET], [CAN_ELIMINATE]) -# src[] = { offset }. const_index[] = { base, component } +# src[] = { offset }. load("output", 1, [BASE, COMPONENT], flags=[CAN_ELIMINATE]) -# src[] = { vertex, offset }. const_index[] = { base } +# src[] = { vertex, offset }. load("per_vertex_output", 2, [BASE, COMPONENT], [CAN_ELIMINATE]) -# src[] = { offset }. const_index[] = { base, align_mul, align_offset } +# src[] = { offset }. load("shared", 1, [BASE, ALIGN_MUL, ALIGN_OFFSET], [CAN_ELIMINATE]) -# src[] = { offset }. const_index[] = { base, range } +# src[] = { offset }. load("push_constant", 1, [BASE, RANGE], [CAN_ELIMINATE, CAN_REORDER]) -# src[] = { offset }. const_index[] = { base, range } +# src[] = { offset }. load("constant", 1, [BASE, RANGE], [CAN_ELIMINATE, CAN_REORDER]) # src[] = { address }. -# const_index[] = { access, align_mul, align_offset } load("global", 1, [ACCESS, ALIGN_MUL, ALIGN_OFFSET], [CAN_ELIMINATE]) -# src[] = { address }. const_index[] = { base, range, align_mul, align_offset } +# src[] = { address }. load("kernel_input", 1, [BASE, RANGE, ALIGN_MUL, ALIGN_OFFSET], [CAN_ELIMINATE, CAN_REORDER]) # Stores work the same way as loads, except now the first source is the value @@ -654,19 +652,15 @@ load("kernel_input", 1, [BASE, RANGE, ALIGN_MUL, ALIGN_OFFSET], [CAN_ELIMINATE, def store(name, num_srcs, indices=[], flags=[]): intrinsic("store_" + name, [0] + ([1] * (num_srcs - 1)), indices=indices, flags=flags) -# src[] = { value, offset }. const_index[] = { base, write_mask, component } +# src[] = { value, offset }. store("output", 2, [BASE, WRMASK, COMPONENT]) # src[] = { value, vertex, offset }. -# const_index[] = { base, write_mask, component } store("per_vertex_output", 3, [BASE, WRMASK, COMPONENT]) # src[] = { value, block_index, offset } -# const_index[] = { write_mask, access, align_mul, align_offset } store("ssbo", 3, [WRMASK, ACCESS, ALIGN_MUL, ALIGN_OFFSET]) # src[] = { value, offset }. -# const_index[] = { base, write_mask, align_mul, align_offset } store("shared", 2, [BASE, WRMASK, ALIGN_MUL, ALIGN_OFFSET]) # src[] = { value, address }. -# const_index[] = { write_mask, align_mul, align_offset } store("global", 2, [WRMASK, ACCESS, ALIGN_MUL, ALIGN_OFFSET]) |