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libs/vkd3d-shader: Mask coordinates for OpImageWrite instructions.

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This commit is contained in:
Józef Kucia 2017-07-24 19:43:50 +02:00
parent 046afde8db
commit a0e82064dc
1 changed files with 23 additions and 12 deletions
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35
libs/vkd3d-shader/spirv.c
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@ -1265,6 +1265,7 @@ struct vkd3d_symbol
{
enum vkd3d_component_type sampled_type;
uint32_t type_id;
DWORD coordinate_mask;
} resource;
} info;
};
@ -2383,20 +2384,26 @@ static const struct vkd3d_spirv_resource_type
uint32_t arrayed;
uint32_t ms;
unsigned int coordinate_component_count;
SpvCapability capability;
SpvCapability uav_capability;
}
vkd3d_spirv_resource_type_table[] =
{
{VKD3D_SHADER_RESOURCE_BUFFER, SpvDimBuffer, 0, 0, SpvCapabilitySampledBuffer, SpvCapabilityImageBuffer},
{VKD3D_SHADER_RESOURCE_TEXTURE_1D, SpvDim1D, 0, 0, SpvCapabilitySampled1D, SpvCapabilityImage1D},
{VKD3D_SHADER_RESOURCE_TEXTURE_2DMS, SpvDim2D, 0, 1},
{VKD3D_SHADER_RESOURCE_TEXTURE_2D, SpvDim2D, 0, 0},
{VKD3D_SHADER_RESOURCE_TEXTURE_3D, SpvDim3D, 0, 0},
{VKD3D_SHADER_RESOURCE_TEXTURE_CUBE, SpvDimCube, 0, 0},
{VKD3D_SHADER_RESOURCE_TEXTURE_1DARRAY, SpvDim1D, 1, 0, SpvCapabilitySampled1D, SpvCapabilityImage1D},
{VKD3D_SHADER_RESOURCE_TEXTURE_2DARRAY, SpvDim2D, 1, 0},
{VKD3D_SHADER_RESOURCE_TEXTURE_CUBEARRAY, SpvDimCube, 1, 0, SpvCapabilitySampledCubeArray, SpvCapabilityImageCubeArray},
{VKD3D_SHADER_RESOURCE_BUFFER, SpvDimBuffer, 0, 0, 1,
SpvCapabilitySampledBuffer, SpvCapabilityImageBuffer},
{VKD3D_SHADER_RESOURCE_TEXTURE_1D, SpvDim1D, 0, 0, 1,
SpvCapabilitySampled1D, SpvCapabilityImage1D},
{VKD3D_SHADER_RESOURCE_TEXTURE_2DMS, SpvDim2D, 0, 1, 2},
{VKD3D_SHADER_RESOURCE_TEXTURE_2D, SpvDim2D, 0, 0, 2},
{VKD3D_SHADER_RESOURCE_TEXTURE_3D, SpvDim3D, 0, 0, 3},
{VKD3D_SHADER_RESOURCE_TEXTURE_CUBE, SpvDimCube, 0, 0, 3},
{VKD3D_SHADER_RESOURCE_TEXTURE_1DARRAY, SpvDim1D, 1, 0, 2,
SpvCapabilitySampled1D, SpvCapabilityImage1D},
{VKD3D_SHADER_RESOURCE_TEXTURE_2DARRAY, SpvDim2D, 1, 0, 3},
{VKD3D_SHADER_RESOURCE_TEXTURE_CUBEARRAY, SpvDimCube, 1, 0, 3,
SpvCapabilitySampledCubeArray, SpvCapabilityImageCubeArray},
};
static const struct vkd3d_spirv_resource_type *vkd3d_get_spirv_resource_type(
@ -2472,6 +2479,7 @@ static void vkd3d_dxbc_compiler_emit_resource_declaration(struct vkd3d_dxbc_comp
resource_symbol.id = var_id;
resource_symbol.info.resource.sampled_type = sampled_type;
resource_symbol.info.resource.type_id = type_id;
resource_symbol.info.resource.coordinate_mask = (1u << resource_type_info->coordinate_component_count) - 1;
vkd3d_dxbc_compiler_put_symbol(compiler, &resource_symbol);
}
@ -3390,7 +3398,8 @@ static void vkd3d_dxbc_compiler_emit_control_flow_instruction(struct vkd3d_dxbc_
}
static uint32_t vkd3d_dxbc_compiler_prepare_image(struct vkd3d_dxbc_compiler *compiler,
const struct vkd3d_shader_register *resource_reg, enum vkd3d_component_type *sampled_type)
const struct vkd3d_shader_register *resource_reg, enum vkd3d_component_type *sampled_type,
DWORD *coordinate_mask)
{
struct vkd3d_spirv_builder *builder = &compiler->spirv_builder;
const struct vkd3d_symbol *resource_symbol;
@ -3407,6 +3416,7 @@ static uint32_t vkd3d_dxbc_compiler_prepare_image(struct vkd3d_dxbc_compiler *co
resource_symbol->info.resource.type_id, resource_symbol->id, SpvMemoryAccessMaskNone);
*sampled_type = resource_symbol->info.resource.sampled_type;
*coordinate_mask = resource_symbol->info.resource.coordinate_mask;
return image_id;
}
@ -3474,11 +3484,12 @@ static void vkd3d_dxbc_compiler_emit_store_uav_typed(struct vkd3d_dxbc_compiler
struct vkd3d_shader_src_param texel_param = src[1];
uint32_t image_id, coordinate_id, texel_id;
enum vkd3d_component_type sampled_type;
DWORD coordinate_mask;
vkd3d_spirv_enable_capability(builder, SpvCapabilityStorageImageWriteWithoutFormat);
image_id = vkd3d_dxbc_compiler_prepare_image(compiler, &dst->reg, &sampled_type);
coordinate_id = vkd3d_dxbc_compiler_emit_load_src(compiler, &src[0], VKD3DSP_WRITEMASK_ALL);
image_id = vkd3d_dxbc_compiler_prepare_image(compiler, &dst->reg, &sampled_type, &coordinate_mask);
coordinate_id = vkd3d_dxbc_compiler_emit_load_src(compiler, &src[0], coordinate_mask);
/* XXX: Fix the data type. */
texel_param.reg.data_type = vkd3d_data_type_from_component_type(sampled_type);
texel_id = vkd3d_dxbc_compiler_emit_load_src(compiler, &texel_param, dst->write_mask);