From: Conor McCarthy cmccarthy@codeweavers.com
--- libs/vkd3d-shader/dxil.c | 68 +++++++++++++++++++++++++++++++++++++--- 1 file changed, 64 insertions(+), 4 deletions(-)
diff --git a/libs/vkd3d-shader/dxil.c b/libs/vkd3d-shader/dxil.c index c005b6b54..63b2f9d13 100644 --- a/libs/vkd3d-shader/dxil.c +++ b/libs/vkd3d-shader/dxil.c @@ -3479,7 +3479,7 @@ static void sm6_parser_emit_dx_create_handle(struct sm6_parser *sm6, enum dx_int dst->u.handle.d = d;
reg = &dst->u.handle.reg; - /* Set idx_count to 3 for use with load instructions. */ + /* Set idx_count to 3 for use with load/store instructions. */ vsir_register_init(reg, d->reg_type, d->reg_data_type, 3); reg->dimension = VSIR_DIMENSION_VEC4; reg->idx[0].offset = id; @@ -5361,7 +5361,7 @@ static enum vkd3d_data_type vkd3d_data_type_from_dxil_component_type(enum dxil_c }
static struct vkd3d_shader_resource *sm6_parser_resources_load_common_info(struct sm6_parser *sm6, - const struct sm6_metadata_value *type_value, enum dxil_resource_kind kind, + const struct sm6_metadata_value *type_value, bool is_uav, enum dxil_resource_kind kind, const struct sm6_metadata_value *m, struct vkd3d_shader_instruction *ins) { enum vkd3d_shader_resource_type resource_type; @@ -5425,7 +5425,7 @@ static struct vkd3d_shader_resource *sm6_parser_resources_load_common_info(struc }
data_type = vkd3d_data_type_from_dxil_component_type(values[1], sm6); - ins->handler_idx = VKD3DSIH_DCL; + ins->handler_idx = is_uav ? VKD3DSIH_DCL_UAV_TYPED : VKD3DSIH_DCL; for (i = 0; i < VKD3D_VEC4_SIZE; ++i) ins->declaration.semantic.resource_data_type[i] = data_type; ins->declaration.semantic.resource_type = resource_type; @@ -5489,7 +5489,7 @@ static enum vkd3d_result sm6_parser_resources_load_srv(struct sm6_parser *sm6,
vsir_instruction_init(ins, &sm6->p.location, VKD3DSIH_INVALID);
- if (!(resource = sm6_parser_resources_load_common_info(sm6, node->operands[1], kind, + if (!(resource = sm6_parser_resources_load_common_info(sm6, node->operands[1], false, kind, node->operands[8], ins))) { return VKD3D_ERROR_INVALID_SHADER; @@ -5523,6 +5523,62 @@ static enum vkd3d_result sm6_parser_resources_load_srv(struct sm6_parser *sm6, return VKD3D_OK; }
+static enum vkd3d_result sm6_parser_resources_load_uav(struct sm6_parser *sm6, + const struct sm6_metadata_node *node, struct sm6_descriptor_info *d, struct vkd3d_shader_instruction *ins) +{ + struct vkd3d_shader_resource *resource; + unsigned int i, values[4]; + + if (node->operand_count < 11) + { + WARN("Invalid operand count %u.\n", node->operand_count); + vkd3d_shader_parser_error(&sm6->p, VKD3D_SHADER_ERROR_DXIL_INVALID_OPERAND_COUNT, + "Invalid operand count %u for a UAV descriptor.", node->operand_count); + return VKD3D_ERROR_INVALID_SHADER; + } + if (node->operand_count > 11) + { + WARN("Ignoring %u extra operands.\n", node->operand_count - 11); + vkd3d_shader_parser_warning(&sm6->p, VKD3D_SHADER_WARNING_DXIL_IGNORING_OPERANDS, + "Ignoring %u extra operands for a UAV descriptor.", node->operand_count - 11); + } + + for (i = 6; i < 10; ++i) + { + if (!sm6_metadata_get_uint_value(sm6, node->operands[i], &values[i - 6])) + { + WARN("Failed to load uint value at index %u.\n", i); + vkd3d_shader_parser_error(&sm6->p, VKD3D_SHADER_ERROR_DXIL_INVALID_RESOURCES, + "A UAV descriptor operand metadata value is not an integer."); + return VKD3D_ERROR_INVALID_SHADER; + } + } + + vsir_instruction_init(ins, &sm6->p.location, VKD3DSIH_INVALID); + if (values[1]) + ins->flags = VKD3DSUF_GLOBALLY_COHERENT; + if (values[2]) + ins->flags |= VKD3DSUF_ORDER_PRESERVING_COUNTER; + if (values[3]) + ins->flags |= VKD3DSUF_RASTERISER_ORDERED_VIEW; + + if (!(resource = sm6_parser_resources_load_common_info(sm6, node->operands[1], true, values[0], + node->operands[10], ins))) + { + return VKD3D_ERROR_INVALID_SHADER; + } + + d->resource_type = ins->resource_type; + d->kind = values[0]; + d->reg_type = VKD3DSPR_UAV; + d->reg_data_type = (ins->resource_type == VKD3D_SHADER_RESOURCE_BUFFER) ? VKD3D_DATA_UINT : VKD3D_DATA_UAV; + d->resource_data_type = ins->declaration.semantic.resource_data_type[0]; + + init_resource_declaration(resource, VKD3DSPR_UAV, d->reg_data_type, d->id, &d->range); + + return VKD3D_OK; +} + static enum vkd3d_result sm6_parser_resources_load_cbv(struct sm6_parser *sm6, const struct sm6_metadata_node *node, struct sm6_descriptor_info *d, struct vkd3d_shader_instruction *ins) { @@ -5644,6 +5700,10 @@ static enum vkd3d_result sm6_parser_descriptor_type_init(struct sm6_parser *sm6, if ((ret = sm6_parser_resources_load_srv(sm6, node, d, ins)) < 0) return ret; break; + case VKD3D_SHADER_DESCRIPTOR_TYPE_UAV: + if ((ret = sm6_parser_resources_load_uav(sm6, node, d, ins)) < 0) + return ret; + break; default: FIXME("Unsupported descriptor type %u.\n", type); vkd3d_shader_parser_error(&sm6->p, VKD3D_SHADER_ERROR_DXIL_INVALID_RESOURCES,