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asahi/clc: add bindless image intrinsics

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for decomp.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30981>
This commit is contained in:
Alyssa Rosenzweig 2024-08-30 17:22:10 -04:00 • committed by Marge Bot
parent b4b4c1908c
commit 3497cd2ed2
1 changed files with 40 additions and 0 deletions
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40
src/asahi/clc/asahi_clc.c
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@ -94,6 +94,46 @@ lower_builtins(nir_builder *b, nir_instr *instr, void *data)
b->cursor = nir_instr_remove(&call->instr);
nir_fence_helper_exit_agx(b);
return true;
} else if (strcmp(func->name, "nir_bindless_image_load_array") == 0) {
b->cursor = nir_instr_remove(&call->instr);
nir_def *texel = nir_bindless_image_load(
b, 4, 32, call->params[1].ssa, call->params[2].ssa, nir_imm_int(b, 0),
nir_imm_int(b, 0), .image_array = true,
.image_dim = GLSL_SAMPLER_DIM_2D, .dest_type = nir_type_uint32,
.access = ACCESS_IN_BOUNDS_AGX);
nir_store_deref(b, nir_src_as_deref(call->params[0]), texel, 0xf);
return true;
} else if (strcmp(func->name, "nir_bindless_image_store_array") == 0) {
b->cursor = nir_instr_remove(&call->instr);
nir_bindless_image_store(
b, call->params[0].ssa, call->params[1].ssa, nir_imm_int(b, 0),
call->params[2].ssa, nir_imm_int(b, 0), .image_array = true,
.image_dim = GLSL_SAMPLER_DIM_2D, .src_type = nir_type_uint32,
.access = ACCESS_NON_READABLE);
return true;
} else if (strcmp(func->name, "nir_bindless_image_load_ms_array") == 0) {
b->cursor = nir_instr_remove(&call->instr);
nir_def *texel = nir_bindless_image_load(
b, 4, 32, call->params[1].ssa, call->params[2].ssa,
call->params[3].ssa, nir_imm_int(b, 0), .image_array = true,
.image_dim = GLSL_SAMPLER_DIM_MS, .dest_type = nir_type_uint32,
.access = ACCESS_IN_BOUNDS_AGX);
nir_store_deref(b, nir_src_as_deref(call->params[0]), texel, 0xf);
return true;
} else if (strcmp(func->name, "nir_bindless_image_store_ms_array") == 0) {
b->cursor = nir_instr_remove(&call->instr);
nir_bindless_image_store(
b, call->params[0].ssa, call->params[1].ssa, call->params[2].ssa,
call->params[3].ssa, nir_imm_int(b, 0), .image_array = true,
.image_dim = GLSL_SAMPLER_DIM_MS, .src_type = nir_type_uint32,
.access = ACCESS_NON_READABLE);
return true;
}
return false;