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Sweden-Number/dlls/wined3d/shader_spirv.c

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/*
* Copyright 2018 Henri Verbeet for CodeWeavers
* Copyright 2019 Józef Kucia for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "wined3d_private.h"
#define LIBVKD3D_SHADER_SOURCE
#include <vkd3d_shader.h>
WINE_DEFAULT_DEBUG_CHANNEL(d3d_shader);
static const struct wined3d_shader_backend_ops spirv_shader_backend_vk;
struct shader_spirv_resource_bindings
{
struct vkd3d_shader_resource_binding *bindings;
SIZE_T bindings_size, binding_count;
struct vkd3d_shader_uav_counter_binding uav_counters[MAX_UNORDERED_ACCESS_VIEWS];
SIZE_T uav_counter_count;
VkDescriptorSetLayoutBinding *vk_bindings;
SIZE_T vk_bindings_size, vk_binding_count;
size_t binding_base[WINED3D_SHADER_TYPE_COUNT];
enum wined3d_shader_type so_stage;
};
struct shader_spirv_priv
{
const struct wined3d_vertex_pipe_ops *vertex_pipe;
const struct wined3d_fragment_pipe_ops *fragment_pipe;
bool ffp_proj_control;
struct shader_spirv_resource_bindings bindings;
};
struct shader_spirv_compile_arguments
{
union
{
struct
{
uint32_t alpha_swizzle;
unsigned int sample_count;
} fs;
} u;
};
struct shader_spirv_graphics_program_variant_vk
{
struct shader_spirv_compile_arguments compile_args;
const struct wined3d_stream_output_desc *so_desc;
size_t binding_base;
VkShaderModule vk_module;
};
struct shader_spirv_graphics_program_vk
{
struct shader_spirv_graphics_program_variant_vk *variants;
SIZE_T variants_size, variant_count;
struct vkd3d_shader_scan_descriptor_info descriptor_info;
};
struct shader_spirv_compute_program_vk
{
VkShaderModule vk_module;
VkPipeline vk_pipeline;
VkPipelineLayout vk_pipeline_layout;
VkDescriptorSetLayout vk_set_layout;
struct vkd3d_shader_scan_descriptor_info descriptor_info;
};
struct wined3d_shader_spirv_compile_args
{
struct vkd3d_shader_spirv_target_info spirv_target;
struct vkd3d_shader_parameter sample_count;
unsigned int ps_alpha_swizzle[WINED3D_MAX_RENDER_TARGETS];
};
struct wined3d_shader_spirv_shader_interface
{
struct vkd3d_shader_interface_info vkd3d_interface;
struct vkd3d_shader_transform_feedback_info xfb_info;
};
static enum vkd3d_shader_visibility vkd3d_shader_visibility_from_wined3d(enum wined3d_shader_type shader_type)
{
switch (shader_type)
{
case WINED3D_SHADER_TYPE_VERTEX:
return VKD3D_SHADER_VISIBILITY_VERTEX;
case WINED3D_SHADER_TYPE_HULL:
return VKD3D_SHADER_VISIBILITY_HULL;
case WINED3D_SHADER_TYPE_DOMAIN:
return VKD3D_SHADER_VISIBILITY_DOMAIN;
case WINED3D_SHADER_TYPE_GEOMETRY:
return VKD3D_SHADER_VISIBILITY_GEOMETRY;
case WINED3D_SHADER_TYPE_PIXEL:
return VKD3D_SHADER_VISIBILITY_PIXEL;
case WINED3D_SHADER_TYPE_COMPUTE:
return VKD3D_SHADER_VISIBILITY_COMPUTE;
default:
ERR("Invalid shader type %s.\n", debug_shader_type(shader_type));
return VKD3D_SHADER_VISIBILITY_ALL;
}
}
static void shader_spirv_handle_instruction(const struct wined3d_shader_instruction *ins)
{
}
static void shader_spirv_compile_arguments_init(struct shader_spirv_compile_arguments *args,
const struct wined3d_context *context, const struct wined3d_shader *shader,
const struct wined3d_state *state, unsigned int sample_count)
{
struct wined3d_rendertarget_view *rtv;
unsigned int i;
memset(args, 0, sizeof(*args));
switch (shader->reg_maps.shader_version.type)
{
case WINED3D_SHADER_TYPE_PIXEL:
for (i = 0; i < ARRAY_SIZE(state->fb.render_targets); ++i)
{
if (!(rtv = state->fb.render_targets[i]) || rtv->format->id == WINED3DFMT_NULL)
continue;
if (rtv->format->id == WINED3DFMT_A8_UNORM && !is_identity_fixup(rtv->format->color_fixup))
args->u.fs.alpha_swizzle |= 1u << i;
}
args->u.fs.sample_count = sample_count;
break;
default:
break;
}
}
static void shader_spirv_init_compile_args(struct wined3d_shader_spirv_compile_args *args,
struct vkd3d_shader_interface_info *vkd3d_interface, enum vkd3d_shader_spirv_environment environment,
enum wined3d_shader_type shader_type, const struct shader_spirv_compile_arguments *compile_args)
{
unsigned int i;
memset(args, 0, sizeof(*args));
args->spirv_target.type = VKD3D_SHADER_STRUCTURE_TYPE_SPIRV_TARGET_INFO;
args->spirv_target.next = vkd3d_interface;
args->spirv_target.entry_point = "main";
args->spirv_target.environment = environment;
if (shader_type == WINED3D_SHADER_TYPE_PIXEL)
{
unsigned int rt_alpha_swizzle = compile_args->u.fs.alpha_swizzle;
struct vkd3d_shader_parameter *shader_parameter;
shader_parameter = &args->sample_count;
shader_parameter->name = VKD3D_SHADER_PARAMETER_NAME_RASTERIZER_SAMPLE_COUNT;
shader_parameter->type = VKD3D_SHADER_PARAMETER_TYPE_IMMEDIATE_CONSTANT;
shader_parameter->data_type = VKD3D_SHADER_PARAMETER_DATA_TYPE_UINT32;
shader_parameter->u.immediate_constant.u.u32 = compile_args->u.fs.sample_count;
args->spirv_target.parameter_count = 1;
args->spirv_target.parameters = shader_parameter;
for (i = 0; i < ARRAY_SIZE(args->ps_alpha_swizzle); ++i)
{
if (rt_alpha_swizzle && (1u << i))
args->ps_alpha_swizzle[i] = VKD3D_SHADER_SWIZZLE(W, X, Y, Z);
else
args->ps_alpha_swizzle[i] = VKD3D_SHADER_NO_SWIZZLE;
}
args->spirv_target.output_swizzles = args->ps_alpha_swizzle;
args->spirv_target.output_swizzle_count = ARRAY_SIZE(args->ps_alpha_swizzle);
}
}
static const char *get_line(const char **ptr)
{
const char *p, *q;
p = *ptr;
if (!(q = strstr(p, "\n")))
{
if (!*p) return NULL;
*ptr += strlen(p);
return p;
}
*ptr = q + 1;
return p;
}
static void shader_spirv_init_shader_interface_vk(struct wined3d_shader_spirv_shader_interface *iface,
const struct shader_spirv_resource_bindings *b, const struct wined3d_stream_output_desc *so_desc)
{
memset(iface, 0, sizeof(*iface));
iface->vkd3d_interface.type = VKD3D_SHADER_STRUCTURE_TYPE_INTERFACE_INFO;
if (so_desc)
{
iface->xfb_info.type = VKD3D_SHADER_STRUCTURE_TYPE_TRANSFORM_FEEDBACK_INFO;
iface->xfb_info.next = NULL;
iface->xfb_info.elements = (const struct vkd3d_shader_transform_feedback_element *)so_desc->elements;
iface->xfb_info.element_count = so_desc->element_count;
iface->xfb_info.buffer_strides = so_desc->buffer_strides;
iface->xfb_info.buffer_stride_count = so_desc->buffer_stride_count;
iface->vkd3d_interface.next = &iface->xfb_info;
}
iface->vkd3d_interface.bindings = b->bindings;
iface->vkd3d_interface.binding_count = b->binding_count;
iface->vkd3d_interface.uav_counters = b->uav_counters;
iface->vkd3d_interface.uav_counter_count = b->uav_counter_count;
}
static VkShaderModule shader_spirv_compile_shader(struct wined3d_context_vk *context_vk,
const struct wined3d_shader_desc *shader_desc, enum wined3d_shader_type shader_type,
const struct shader_spirv_compile_arguments *args, const struct shader_spirv_resource_bindings *bindings,
const struct wined3d_stream_output_desc *so_desc)
{
struct wined3d_shader_spirv_compile_args compile_args;
struct wined3d_shader_spirv_shader_interface iface;
VkShaderModuleCreateInfo shader_create_info;
struct vkd3d_shader_compile_info info;
const struct wined3d_vk_info *vk_info;
struct wined3d_device_vk *device_vk;
struct vkd3d_shader_code spirv;
VkShaderModule module;
char *messages;
VkResult vr;
int ret;
shader_spirv_init_shader_interface_vk(&iface, bindings, so_desc);
shader_spirv_init_compile_args(&compile_args, &iface.vkd3d_interface,
VKD3D_SHADER_SPIRV_ENVIRONMENT_VULKAN_1_0, shader_type, args);
info.type = VKD3D_SHADER_STRUCTURE_TYPE_COMPILE_INFO;
info.next = &compile_args.spirv_target;
info.source.code = shader_desc->byte_code;
info.source.size = shader_desc->byte_code_size;
info.source_type = VKD3D_SHADER_SOURCE_DXBC_TPF;
info.target_type = VKD3D_SHADER_TARGET_SPIRV_BINARY;
info.options = NULL;
info.option_count = 0;
info.log_level = VKD3D_SHADER_LOG_WARNING;
info.source_name = NULL;
ret = vkd3d_shader_compile(&info, &spirv, &messages);
if (messages && *messages && FIXME_ON(d3d_shader))
{
const char *ptr = messages;
const char *line;
FIXME("Shader log:\n");
while ((line = get_line(&ptr)))
{
FIXME(" %.*s", (int)(ptr - line), line);
}
FIXME("\n");
}
vkd3d_shader_free_messages(messages);
if (ret < 0)
{
ERR("Failed to compile DXBC, ret %d.\n", ret);
return VK_NULL_HANDLE;
}
device_vk = wined3d_device_vk(context_vk->c.device);
vk_info = &device_vk->vk_info;
shader_create_info.sType = VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO;
shader_create_info.pNext = NULL;
shader_create_info.flags = 0;
shader_create_info.codeSize = spirv.size;
shader_create_info.pCode = spirv.code;
if ((vr = VK_CALL(vkCreateShaderModule(device_vk->vk_device, &shader_create_info, NULL, &module))) < 0)
{
vkd3d_shader_free_shader_code(&spirv);
WARN("Failed to create Vulkan shader module, vr %s.\n", wined3d_debug_vkresult(vr));
return VK_NULL_HANDLE;
}
vkd3d_shader_free_shader_code(&spirv);
return module;
}
static struct shader_spirv_graphics_program_variant_vk *shader_spirv_find_graphics_program_variant_vk(
struct shader_spirv_priv *priv, struct wined3d_context_vk *context_vk, struct wined3d_shader *shader,
const struct wined3d_state *state, const struct shader_spirv_resource_bindings *bindings)
{
enum wined3d_shader_type shader_type = shader->reg_maps.shader_version.type;
struct shader_spirv_graphics_program_variant_vk *variant_vk;
size_t binding_base = bindings->binding_base[shader_type];
const struct wined3d_stream_output_desc *so_desc = NULL;
struct shader_spirv_graphics_program_vk *program_vk;
struct shader_spirv_compile_arguments args;
struct wined3d_shader_desc shader_desc;
size_t variant_count, i;
shader_spirv_compile_arguments_init(&args, &context_vk->c, shader, state, context_vk->sample_count);
if (bindings->so_stage == shader_type)
so_desc = state->shader[WINED3D_SHADER_TYPE_GEOMETRY]->u.gs.so_desc;
if (!(program_vk = shader->backend_data))
return NULL;
variant_count = program_vk->variant_count;
for (i = 0; i < variant_count; ++i)
{
variant_vk = &program_vk->variants[i];
if (variant_vk->so_desc == so_desc && variant_vk->binding_base == binding_base
&& !memcmp(&variant_vk->compile_args, &args, sizeof(args)))
return variant_vk;
}
if (!wined3d_array_reserve((void **)&program_vk->variants, &program_vk->variants_size,
variant_count + 1, sizeof(*program_vk->variants)))
return NULL;
variant_vk = &program_vk->variants[variant_count];
variant_vk->compile_args = args;
variant_vk->binding_base = binding_base;
shader_desc.byte_code = shader->byte_code;
shader_desc.byte_code_size = shader->byte_code_size;
if (!(variant_vk->vk_module = shader_spirv_compile_shader(context_vk, &shader_desc, shader_type, &args,
bindings, so_desc)))
return NULL;
++program_vk->variant_count;
return variant_vk;
}
static struct shader_spirv_compute_program_vk *shader_spirv_find_compute_program_vk(struct shader_spirv_priv *priv,
struct wined3d_context_vk *context_vk, struct wined3d_shader *shader,
const struct shader_spirv_resource_bindings *bindings)
{
struct wined3d_device_vk *device_vk = wined3d_device_vk(context_vk->c.device);
const struct wined3d_vk_info *vk_info = context_vk->vk_info;
struct shader_spirv_compute_program_vk *program;
struct wined3d_pipeline_layout_vk *layout;
VkComputePipelineCreateInfo pipeline_info;
struct wined3d_shader_desc shader_desc;
VkResult vr;
if (!(program = shader->backend_data))
return NULL;
if (program->vk_module)
return program;
shader_desc.byte_code = shader->byte_code;
shader_desc.byte_code_size = shader->byte_code_size;
if (!(program->vk_module = shader_spirv_compile_shader(context_vk, &shader_desc, WINED3D_SHADER_TYPE_COMPUTE,
NULL, bindings, NULL)))
return NULL;
if (!(layout = wined3d_context_vk_get_pipeline_layout(context_vk,
bindings->vk_bindings, bindings->vk_binding_count)))
{
VK_CALL(vkDestroyShaderModule(device_vk->vk_device, program->vk_module, NULL));
program->vk_module = VK_NULL_HANDLE;
return NULL;
}
program->vk_set_layout = layout->vk_set_layout;
program->vk_pipeline_layout = layout->vk_pipeline_layout;
pipeline_info.sType = VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO;
pipeline_info.pNext = NULL;
pipeline_info.flags = 0;
pipeline_info.stage.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO;
pipeline_info.stage.pNext = NULL;
pipeline_info.stage.flags = 0;
pipeline_info.stage.stage = VK_SHADER_STAGE_COMPUTE_BIT;
pipeline_info.stage.pName = "main";
pipeline_info.stage.pSpecializationInfo = NULL;
pipeline_info.stage.module = program->vk_module;
pipeline_info.layout = program->vk_pipeline_layout;
pipeline_info.basePipelineHandle = VK_NULL_HANDLE;
pipeline_info.basePipelineIndex = -1;
if ((vr = VK_CALL(vkCreateComputePipelines(device_vk->vk_device,
VK_NULL_HANDLE, 1, &pipeline_info, NULL, &program->vk_pipeline))) < 0)
{
ERR("Failed to create Vulkan compute pipeline, vr %s.\n", wined3d_debug_vkresult(vr));
VK_CALL(vkDestroyShaderModule(device_vk->vk_device, program->vk_module, NULL));
program->vk_module = VK_NULL_HANDLE;
return NULL;
}
return program;
}
static void shader_spirv_resource_bindings_cleanup(struct shader_spirv_resource_bindings *bindings)
{
heap_free(bindings->vk_bindings);
heap_free(bindings->bindings);
}
static bool shader_spirv_resource_bindings_add_vk_binding(struct shader_spirv_resource_bindings *bindings,
VkDescriptorType vk_type, VkShaderStageFlagBits vk_stage, size_t *binding_idx)
{
SIZE_T binding_count = bindings->vk_binding_count;
VkDescriptorSetLayoutBinding *binding;
if (!wined3d_array_reserve((void **)&bindings->vk_bindings, &bindings->vk_bindings_size,
binding_count + 1, sizeof(*bindings->vk_bindings)))
return false;
*binding_idx = binding_count;
binding = &bindings->vk_bindings[binding_count];
binding->binding = binding_count;
binding->descriptorType = vk_type;
binding->descriptorCount = 1;
binding->stageFlags = vk_stage;
binding->pImmutableSamplers = NULL;
++bindings->vk_binding_count;
return true;
}
static bool shader_spirv_resource_bindings_add_binding(struct shader_spirv_resource_bindings *bindings,
enum vkd3d_shader_descriptor_type vkd3d_type, VkDescriptorType vk_type, size_t register_idx,
enum vkd3d_shader_visibility vkd3d_visibility, VkShaderStageFlagBits vk_stage,
uint32_t flags, size_t *binding_idx)
{
SIZE_T binding_count = bindings->binding_count;
struct vkd3d_shader_resource_binding *binding;
if (!wined3d_array_reserve((void **)&bindings->bindings, &bindings->bindings_size,
binding_count + 1, sizeof(*bindings->bindings)))
return false;
if (!shader_spirv_resource_bindings_add_vk_binding(bindings, vk_type, vk_stage, binding_idx))
return false;
binding = &bindings->bindings[binding_count];
binding->type = vkd3d_type;
binding->register_space = 0;
binding->register_index = register_idx;
binding->shader_visibility = vkd3d_visibility;
binding->flags = flags;
binding->binding.set = 0;
binding->binding.binding = *binding_idx;
binding->binding.count = 1;
++bindings->binding_count;
return true;
}
static bool shader_spirv_resource_bindings_add_uav_counter_binding(struct shader_spirv_resource_bindings *bindings,
size_t register_idx, enum vkd3d_shader_visibility vkd3d_visibility,
VkShaderStageFlagBits vk_stage, size_t *binding_idx)
{
SIZE_T uav_counter_count = bindings->uav_counter_count;
struct vkd3d_shader_uav_counter_binding *counter;
if (uav_counter_count >= ARRAY_SIZE(bindings->uav_counters))
return false;
if (!shader_spirv_resource_bindings_add_vk_binding(bindings,
VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, vk_stage, binding_idx))
return false;
counter = &bindings->uav_counters[uav_counter_count];
counter->register_space = 0;
counter->register_index = register_idx;
counter->shader_visibility = vkd3d_visibility;
counter->binding.set = 0;
counter->binding.binding = *binding_idx;
counter->binding.count = 1;
counter->offset = 0;
++bindings->uav_counter_count;
return true;
}
static bool wined3d_shader_resource_bindings_add_binding(struct wined3d_shader_resource_bindings *bindings,
enum wined3d_shader_type shader_type, enum wined3d_shader_descriptor_type shader_descriptor_type,
size_t resource_idx, enum wined3d_shader_resource_type resource_type,
enum wined3d_data_type resource_data_type, size_t binding_idx)
{
struct wined3d_shader_resource_binding *binding;
SIZE_T binding_count = bindings->count;
if (!wined3d_array_reserve((void **)&bindings->bindings, &bindings->size,
binding_count + 1, sizeof(*bindings->bindings)))
return false;
binding = &bindings->bindings[binding_count];
binding->shader_type = shader_type;
binding->shader_descriptor_type = shader_descriptor_type;
binding->resource_idx = resource_idx;
binding->resource_type = resource_type;
binding->resource_data_type = resource_data_type;
binding->binding_idx = binding_idx;
++bindings->count;
return true;
}
static VkDescriptorType vk_descriptor_type_from_vkd3d(enum vkd3d_shader_descriptor_type type,
enum vkd3d_shader_resource_type resource_type)
{
switch (type)
{
case VKD3D_SHADER_DESCRIPTOR_TYPE_CBV:
return VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
case VKD3D_SHADER_DESCRIPTOR_TYPE_SRV:
if (resource_type == VKD3D_SHADER_RESOURCE_BUFFER)
return VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER;
return VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE;
case VKD3D_SHADER_DESCRIPTOR_TYPE_UAV:
if (resource_type == VKD3D_SHADER_RESOURCE_BUFFER)
return VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER;
return VK_DESCRIPTOR_TYPE_STORAGE_IMAGE;
case VKD3D_SHADER_DESCRIPTOR_TYPE_SAMPLER:
return VK_DESCRIPTOR_TYPE_SAMPLER;
default:
FIXME("Unhandled descriptor type %#x.\n", type);
return ~0u;
}
}
static enum wined3d_shader_descriptor_type wined3d_descriptor_type_from_vkd3d(enum vkd3d_shader_descriptor_type type)
{
switch (type)
{
case VKD3D_SHADER_DESCRIPTOR_TYPE_CBV:
return WINED3D_SHADER_DESCRIPTOR_TYPE_CBV;
case VKD3D_SHADER_DESCRIPTOR_TYPE_SRV:
return WINED3D_SHADER_DESCRIPTOR_TYPE_SRV;
case VKD3D_SHADER_DESCRIPTOR_TYPE_UAV:
return WINED3D_SHADER_DESCRIPTOR_TYPE_UAV;
case VKD3D_SHADER_DESCRIPTOR_TYPE_SAMPLER:
return WINED3D_SHADER_DESCRIPTOR_TYPE_SAMPLER;
default:
FIXME("Unhandled descriptor type %#x.\n", type);
return ~0u;
}
}
static enum wined3d_shader_resource_type wined3d_shader_resource_type_from_vkd3d(enum vkd3d_shader_resource_type t)
{
return (enum wined3d_shader_resource_type)t;
}
static enum wined3d_data_type wined3d_data_type_from_vkd3d(enum vkd3d_shader_resource_data_type t)
{
switch (t)
{
case VKD3D_SHADER_RESOURCE_DATA_UNORM:
return WINED3D_DATA_UNORM;
case VKD3D_SHADER_RESOURCE_DATA_SNORM:
return WINED3D_DATA_SNORM;
case VKD3D_SHADER_RESOURCE_DATA_INT:
return WINED3D_DATA_INT;
case VKD3D_SHADER_RESOURCE_DATA_UINT:
return WINED3D_DATA_UINT;
case VKD3D_SHADER_RESOURCE_DATA_FLOAT:
return WINED3D_DATA_FLOAT;
default:
FIXME("Unhandled resource data type %#x.\n", t);
return WINED3D_DATA_FLOAT;
}
}
static bool shader_spirv_resource_bindings_init(struct shader_spirv_resource_bindings *bindings,
struct wined3d_shader_resource_bindings *wined3d_bindings,
const struct wined3d_state *state, uint32_t shader_mask)
{
struct vkd3d_shader_scan_descriptor_info *descriptor_info;
enum wined3d_shader_descriptor_type wined3d_type;
enum vkd3d_shader_visibility shader_visibility;
enum wined3d_shader_type shader_type;
VkDescriptorType vk_descriptor_type;
VkShaderStageFlagBits vk_stage;
struct wined3d_shader *shader;
size_t binding_idx;
unsigned int i;
bindings->binding_count = 0;
bindings->uav_counter_count = 0;
bindings->vk_binding_count = 0;
bindings->so_stage = WINED3D_SHADER_TYPE_GEOMETRY;
wined3d_bindings->count = 0;
for (shader_type = 0; shader_type < WINED3D_SHADER_TYPE_COUNT; ++shader_type)
{
bindings->binding_base[shader_type] = bindings->vk_binding_count;
if (!(shader_mask & (1u << shader_type)) || !(shader = state->shader[shader_type]))
continue;
if (shader_type == WINED3D_SHADER_TYPE_COMPUTE)
{
descriptor_info = &((struct shader_spirv_compute_program_vk *)shader->backend_data)->descriptor_info;
}
else
{
descriptor_info = &((struct shader_spirv_graphics_program_vk *)shader->backend_data)->descriptor_info;
if (shader_type == WINED3D_SHADER_TYPE_GEOMETRY && !shader->function)
bindings->so_stage = WINED3D_SHADER_TYPE_VERTEX;
}
vk_stage = vk_shader_stage_from_wined3d(shader_type);
shader_visibility = vkd3d_shader_visibility_from_wined3d(shader_type);
for (i = 0; i < descriptor_info->descriptor_count; ++i)
{
struct vkd3d_shader_descriptor_info *d = &descriptor_info->descriptors[i];
uint32_t flags;
if (d->register_space)
{
WARN("Unsupported register space %u.\n", d->register_space);
return false;
}
if (d->resource_type == VKD3D_SHADER_RESOURCE_BUFFER)
flags = VKD3D_SHADER_BINDING_FLAG_BUFFER;
else
flags = VKD3D_SHADER_BINDING_FLAG_IMAGE;
vk_descriptor_type = vk_descriptor_type_from_vkd3d(d->type, d->resource_type);
if (!shader_spirv_resource_bindings_add_binding(bindings, d->type, vk_descriptor_type,
d->register_index, shader_visibility, vk_stage, flags, &binding_idx))
return false;
wined3d_type = wined3d_descriptor_type_from_vkd3d(d->type);
if (!wined3d_shader_resource_bindings_add_binding(wined3d_bindings, shader_type,
wined3d_type, d->register_index, wined3d_shader_resource_type_from_vkd3d(d->resource_type),
wined3d_data_type_from_vkd3d(d->resource_data_type), binding_idx))
return false;
if (d->type == VKD3D_SHADER_DESCRIPTOR_TYPE_UAV
&& (d->flags & VKD3D_SHADER_DESCRIPTOR_INFO_FLAG_UAV_COUNTER))
{
if (!shader_spirv_resource_bindings_add_uav_counter_binding(bindings,
d->register_index, shader_visibility, vk_stage, &binding_idx))
return false;
if (!wined3d_shader_resource_bindings_add_binding(wined3d_bindings,
shader_type, WINED3D_SHADER_DESCRIPTOR_TYPE_UAV_COUNTER, d->register_index,
WINED3D_SHADER_RESOURCE_BUFFER, WINED3D_DATA_UINT, binding_idx))
return false;
}
}
}
return true;
}
static void shader_spirv_scan_shader(struct wined3d_shader *shader,
struct vkd3d_shader_scan_descriptor_info *descriptor_info)
{
struct vkd3d_shader_compile_info info;
char *messages;
int ret;
memset(descriptor_info, 0, sizeof(*descriptor_info));
descriptor_info->type = VKD3D_SHADER_STRUCTURE_TYPE_SCAN_DESCRIPTOR_INFO;
info.type = VKD3D_SHADER_STRUCTURE_TYPE_COMPILE_INFO;
info.next = descriptor_info;
info.source.code = shader->byte_code;
info.source.size = shader->byte_code_size;
info.source_type = VKD3D_SHADER_SOURCE_DXBC_TPF;
info.target_type = VKD3D_SHADER_TARGET_SPIRV_BINARY;
info.options = NULL;
info.option_count = 0;
info.log_level = VKD3D_SHADER_LOG_WARNING;
info.source_name = NULL;
if ((ret = vkd3d_shader_scan(&info, &messages)) < 0)
ERR("Failed to scan shader, ret %d.\n", ret);
if (messages && *messages && FIXME_ON(d3d_shader))
{
const char *ptr = messages;
const char *line;
FIXME("Shader log:\n");
while ((line = get_line(&ptr)))
{
FIXME(" %.*s", (int)(ptr - line), line);
}
FIXME("\n");
}
vkd3d_shader_free_messages(messages);
}
static void shader_spirv_precompile_compute(struct wined3d_shader *shader)
{
struct shader_spirv_compute_program_vk *program_vk;
if (!(program_vk = shader->backend_data))
{
if (!(program_vk = heap_alloc_zero(sizeof(*program_vk))))
ERR("Failed to allocate program.\n");
shader->backend_data = program_vk;
}
shader_spirv_scan_shader(shader, &program_vk->descriptor_info);
}
static void shader_spirv_precompile(void *shader_priv, struct wined3d_shader *shader)
{
struct shader_spirv_graphics_program_vk *program_vk;
TRACE("shader_priv %p, shader %p.\n", shader_priv, shader);
if (shader->reg_maps.shader_version.type == WINED3D_SHADER_TYPE_COMPUTE)
{
shader_spirv_precompile_compute(shader);
return;
}
if (!(program_vk = shader->backend_data))
{
if (!(program_vk = heap_alloc_zero(sizeof(*program_vk))))
ERR("Failed to allocate program.\n");
shader->backend_data = program_vk;
}
shader_spirv_scan_shader(shader, &program_vk->descriptor_info);
}
static void shader_spirv_select(void *shader_priv, struct wined3d_context *context,
const struct wined3d_state *state)
{
struct wined3d_context_vk *context_vk = wined3d_context_vk(context);
struct shader_spirv_graphics_program_variant_vk *variant_vk;
struct shader_spirv_resource_bindings *bindings;
size_t binding_base[WINED3D_SHADER_TYPE_COUNT];
struct wined3d_pipeline_layout_vk *layout_vk;
struct shader_spirv_priv *priv = shader_priv;
enum wined3d_shader_type shader_type;
struct wined3d_shader *shader;
priv->vertex_pipe->vp_enable(context, !use_vs(state));
priv->fragment_pipe->fp_enable(context, !use_ps(state));
bindings = &priv->bindings;
memcpy(binding_base, bindings->binding_base, sizeof(bindings->binding_base));
if (!shader_spirv_resource_bindings_init(bindings, &context_vk->graphics.bindings,
state, ~(1u << WINED3D_SHADER_TYPE_COMPUTE)))
{
ERR("Failed to initialise shader resource bindings.\n");
goto fail;
}
if (context->shader_update_mask & (1u << WINED3D_SHADER_TYPE_GEOMETRY))
context->shader_update_mask |= 1u << bindings->so_stage;
layout_vk = wined3d_context_vk_get_pipeline_layout(context_vk, bindings->vk_bindings, bindings->vk_binding_count);
context_vk->graphics.vk_set_layout = layout_vk->vk_set_layout;
context_vk->graphics.vk_pipeline_layout = layout_vk->vk_pipeline_layout;
for (shader_type = 0; shader_type < ARRAY_SIZE(context_vk->graphics.vk_modules); ++shader_type)
{
if (!(context->shader_update_mask & (1u << shader_type)) && (!context_vk->graphics.vk_modules[shader_type]
|| binding_base[shader_type] == bindings->binding_base[shader_type]))
continue;
if (!(shader = state->shader[shader_type]) || !shader->function)
{
context_vk->graphics.vk_modules[shader_type] = VK_NULL_HANDLE;
continue;
}
if (!(variant_vk = shader_spirv_find_graphics_program_variant_vk(priv, context_vk, shader, state, bindings)))
goto fail;
context_vk->graphics.vk_modules[shader_type] = variant_vk->vk_module;
}
return;
fail:
context_vk->graphics.vk_set_layout = VK_NULL_HANDLE;
context_vk->graphics.vk_pipeline_layout = VK_NULL_HANDLE;
}
static void shader_spirv_select_compute(void *shader_priv,
struct wined3d_context *context, const struct wined3d_state *state)
{
struct wined3d_context_vk *context_vk = wined3d_context_vk(context);
struct shader_spirv_compute_program_vk *program;
struct shader_spirv_priv *priv = shader_priv;
struct wined3d_shader *shader;
if (!shader_spirv_resource_bindings_init(&priv->bindings,
&context_vk->compute.bindings, state, 1u << WINED3D_SHADER_TYPE_COMPUTE))
ERR("Failed to initialise shader resource bindings.\n");
if ((shader = state->shader[WINED3D_SHADER_TYPE_COMPUTE]))
program = shader_spirv_find_compute_program_vk(priv, context_vk, shader, &priv->bindings);
else
program = NULL;
if (program)
{
context_vk->compute.vk_pipeline = program->vk_pipeline;
context_vk->compute.vk_set_layout = program->vk_set_layout;
context_vk->compute.vk_pipeline_layout = program->vk_pipeline_layout;
}
else
{
context_vk->compute.vk_pipeline = VK_NULL_HANDLE;
context_vk->compute.vk_set_layout = VK_NULL_HANDLE;
context_vk->compute.vk_pipeline_layout = VK_NULL_HANDLE;
}
}
static void shader_spirv_disable(void *shader_priv, struct wined3d_context *context)
{
struct wined3d_context_vk *context_vk = wined3d_context_vk(context);
struct shader_spirv_priv *priv = shader_priv;
priv->vertex_pipe->vp_enable(context, false);
priv->fragment_pipe->fp_enable(context, false);
context_vk->compute.vk_pipeline = VK_NULL_HANDLE;
context->shader_update_mask = (1u << WINED3D_SHADER_TYPE_PIXEL)
| (1u << WINED3D_SHADER_TYPE_VERTEX)
| (1u << WINED3D_SHADER_TYPE_GEOMETRY)
| (1u << WINED3D_SHADER_TYPE_HULL)
| (1u << WINED3D_SHADER_TYPE_DOMAIN)
| (1u << WINED3D_SHADER_TYPE_COMPUTE);
}
static void shader_spirv_update_float_vertex_constants(struct wined3d_device *device, UINT start, UINT count)
{
WARN("Not implemented.\n");
}
static void shader_spirv_update_float_pixel_constants(struct wined3d_device *device, UINT start, UINT count)
{
WARN("Not implemented.\n");
}
static void shader_spirv_load_constants(void *shader_priv, struct wined3d_context *context,
const struct wined3d_state *state)
{
WARN("Not implemented.\n");
}
static void shader_spirv_invalidate_compute_program(struct wined3d_context_vk *context_vk,
const struct shader_spirv_compute_program_vk *program)
{
if (context_vk->compute.vk_pipeline == program->vk_pipeline)
{
context_vk->c.shader_update_mask |= (1u << WINED3D_SHADER_TYPE_COMPUTE);
context_vk->compute.vk_pipeline = VK_NULL_HANDLE;
}
}
static void shader_spirv_invalidate_contexts_compute_program(struct wined3d_device *device,
const struct shader_spirv_compute_program_vk *program)
{
unsigned int i;
for (i = 0; i < device->context_count; ++i)
{
shader_spirv_invalidate_compute_program(wined3d_context_vk(device->contexts[i]), program);
}
}
static void shader_spirv_invalidate_graphics_program_variant(struct wined3d_context_vk *context_vk,
const struct shader_spirv_graphics_program_variant_vk *variant)
{
enum wined3d_shader_type shader_type;
for (shader_type = 0; shader_type < WINED3D_SHADER_TYPE_GRAPHICS_COUNT; ++shader_type)
{
if (context_vk->graphics.vk_modules[shader_type] != variant->vk_module)
continue;
context_vk->graphics.vk_modules[shader_type] = VK_NULL_HANDLE;
context_vk->c.shader_update_mask |= (1u << shader_type);
}
}
static void shader_spirv_invalidate_contexts_graphics_program_variant(struct wined3d_device *device,
const struct shader_spirv_graphics_program_variant_vk *variant)
{
unsigned int i;
for (i = 0; i < device->context_count; ++i)
{
shader_spirv_invalidate_graphics_program_variant(wined3d_context_vk(device->contexts[i]), variant);
}
}
static void shader_spirv_destroy_compute_vk(struct wined3d_shader *shader)
{
struct wined3d_device_vk *device_vk = wined3d_device_vk(shader->device);
struct shader_spirv_compute_program_vk *program = shader->backend_data;
struct wined3d_vk_info *vk_info = &device_vk->vk_info;
shader_spirv_invalidate_contexts_compute_program(&device_vk->d, program);
VK_CALL(vkDestroyPipeline(device_vk->vk_device, program->vk_pipeline, NULL));
VK_CALL(vkDestroyShaderModule(device_vk->vk_device, program->vk_module, NULL));
vkd3d_shader_free_scan_descriptor_info(&program->descriptor_info);
shader->backend_data = NULL;
heap_free(program);
}
static void shader_spirv_destroy(struct wined3d_shader *shader)
{
struct wined3d_device_vk *device_vk = wined3d_device_vk(shader->device);
struct shader_spirv_graphics_program_variant_vk *variant_vk;
struct wined3d_vk_info *vk_info = &device_vk->vk_info;
struct shader_spirv_graphics_program_vk *program_vk;
size_t i;
if (!shader->backend_data)
return;
if (shader->reg_maps.shader_version.type == WINED3D_SHADER_TYPE_COMPUTE)
{
shader_spirv_destroy_compute_vk(shader);
return;
}
program_vk = shader->backend_data;
for (i = 0; i < program_vk->variant_count; ++i)
{
variant_vk = &program_vk->variants[i];
shader_spirv_invalidate_contexts_graphics_program_variant(&device_vk->d, variant_vk);
VK_CALL(vkDestroyShaderModule(device_vk->vk_device, variant_vk->vk_module, NULL));
}
heap_free(program_vk->variants);
vkd3d_shader_free_scan_descriptor_info(&program_vk->descriptor_info);
shader->backend_data = NULL;
heap_free(program_vk);
}
static HRESULT shader_spirv_alloc(struct wined3d_device *device,
const struct wined3d_vertex_pipe_ops *vertex_pipe, const struct wined3d_fragment_pipe_ops *fragment_pipe)
{
struct fragment_caps fragment_caps;
void *vertex_priv, *fragment_priv;
struct shader_spirv_priv *priv;
if (!(priv = heap_alloc(sizeof(*priv))))
return E_OUTOFMEMORY;
if (!(vertex_priv = vertex_pipe->vp_alloc(&spirv_shader_backend_vk, priv)))
{
ERR("Failed to initialise vertex pipe.\n");
heap_free(priv);
return E_FAIL;
}
if (!(fragment_priv = fragment_pipe->alloc_private(&spirv_shader_backend_vk, priv)))
{
ERR("Failed to initialise fragment pipe.\n");
vertex_pipe->vp_free(device, NULL);
heap_free(priv);
return E_FAIL;
}
priv->vertex_pipe = vertex_pipe;
priv->fragment_pipe = fragment_pipe;
fragment_pipe->get_caps(device->adapter, &fragment_caps);
priv->ffp_proj_control = fragment_caps.wined3d_caps & WINED3D_FRAGMENT_CAP_PROJ_CONTROL;
memset(&priv->bindings, 0, sizeof(priv->bindings));
device->vertex_priv = vertex_priv;
device->fragment_priv = fragment_priv;
device->shader_priv = priv;
return WINED3D_OK;
}
static void shader_spirv_free(struct wined3d_device *device, struct wined3d_context *context)
{
struct shader_spirv_priv *priv = device->shader_priv;
shader_spirv_resource_bindings_cleanup(&priv->bindings);
priv->fragment_pipe->free_private(device, context);
priv->vertex_pipe->vp_free(device, context);
heap_free(priv);
}
static BOOL shader_spirv_allocate_context_data(struct wined3d_context *context)
{
return TRUE;
}
static void shader_spirv_free_context_data(struct wined3d_context *context)
{
}
static void shader_spirv_init_context_state(struct wined3d_context *context)
{
}
static void shader_spirv_get_caps(const struct wined3d_adapter *adapter, struct shader_caps *caps)
{
caps->vs_version = min(wined3d_settings.max_sm_vs, 5);
caps->hs_version = min(wined3d_settings.max_sm_hs, 5);
caps->ds_version = min(wined3d_settings.max_sm_ds, 5);
caps->gs_version = min(wined3d_settings.max_sm_gs, 5);
caps->ps_version = min(wined3d_settings.max_sm_ps, 5);
caps->cs_version = min(wined3d_settings.max_sm_cs, 5);
caps->vs_uniform_count = WINED3D_MAX_VS_CONSTS_F;
caps->ps_uniform_count = WINED3D_MAX_PS_CONSTS_F;
caps->ps_1x_max_value = FLT_MAX;
caps->varying_count = 0;
caps->wined3d_caps = WINED3D_SHADER_CAP_VS_CLIPPING
| WINED3D_SHADER_CAP_SRGB_WRITE
| WINED3D_SHADER_CAP_FULL_FFP_VARYINGS;
}
static BOOL shader_spirv_color_fixup_supported(struct color_fixup_desc fixup)
{
return is_identity_fixup(fixup);
}
static BOOL shader_spirv_has_ffp_proj_control(void *shader_priv)
{
struct shader_spirv_priv *priv = shader_priv;
return priv->ffp_proj_control;
}
static uint64_t shader_spirv_compile(struct wined3d_context *context, const struct wined3d_shader_desc *shader_desc,
enum wined3d_shader_type shader_type)
{
struct shader_spirv_resource_bindings bindings = {0};
return (uint64_t)shader_spirv_compile_shader(wined3d_context_vk(context), shader_desc, shader_type, NULL, &bindings, NULL);
}
static const struct wined3d_shader_backend_ops spirv_shader_backend_vk =
{
.shader_handle_instruction = shader_spirv_handle_instruction,
.shader_precompile = shader_spirv_precompile,
.shader_select = shader_spirv_select,
.shader_select_compute = shader_spirv_select_compute,
.shader_disable = shader_spirv_disable,
.shader_update_float_vertex_constants = shader_spirv_update_float_vertex_constants,
.shader_update_float_pixel_constants = shader_spirv_update_float_pixel_constants,
.shader_load_constants = shader_spirv_load_constants,
.shader_destroy = shader_spirv_destroy,
.shader_alloc_private = shader_spirv_alloc,
.shader_free_private = shader_spirv_free,
.shader_allocate_context_data = shader_spirv_allocate_context_data,
.shader_free_context_data = shader_spirv_free_context_data,
.shader_init_context_state = shader_spirv_init_context_state,
.shader_get_caps = shader_spirv_get_caps,
.shader_color_fixup_supported = shader_spirv_color_fixup_supported,
.shader_has_ffp_proj_control = shader_spirv_has_ffp_proj_control,
.shader_compile = shader_spirv_compile,
};
const struct wined3d_shader_backend_ops *wined3d_spirv_shader_backend_init_vk(void)
{
return &spirv_shader_backend_vk;
}
static void spirv_vertex_pipe_vk_vp_enable(const struct wined3d_context *context, BOOL enable)
{
/* Nothing to do. */
}
static void spirv_vertex_pipe_vk_vp_get_caps(const struct wined3d_adapter *adapter, struct wined3d_vertex_caps *caps)
{
memset(caps, 0, sizeof(*caps));
caps->xyzrhw = TRUE;
caps->ffp_generic_attributes = TRUE;
}
static uint32_t spirv_vertex_pipe_vk_vp_get_emul_mask(const struct wined3d_gl_info *gl_info)
{
return 0;
}
static void *spirv_vertex_pipe_vk_vp_alloc(const struct wined3d_shader_backend_ops *shader_backend, void *shader_priv)
{
if (shader_backend != &spirv_shader_backend_vk)
{
FIXME("SPIR-V vertex pipe without SPIR-V shader backend not implemented.\n");
return NULL;
}
return shader_priv;
}
static void spirv_vertex_pipe_vk_vp_free(struct wined3d_device *device, struct wined3d_context *context)
{
/* Nothing to do. */
}
static const struct wined3d_state_entry_template spirv_vertex_pipe_vk_vp_states[] =
{
{STATE_RENDER(WINED3D_RS_RANGEFOGENABLE), {STATE_RENDER(WINED3D_RS_RANGEFOGENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_CLIPPING), {STATE_RENDER(WINED3D_RS_CLIPPING), state_nop}},
{STATE_RENDER(WINED3D_RS_LIGHTING), {STATE_RENDER(WINED3D_RS_LIGHTING), state_nop}},
{STATE_RENDER(WINED3D_RS_AMBIENT), {STATE_RENDER(WINED3D_RS_AMBIENT), state_nop}},
{STATE_RENDER(WINED3D_RS_COLORVERTEX), {STATE_RENDER(WINED3D_RS_COLORVERTEX), state_nop}},
{STATE_RENDER(WINED3D_RS_LOCALVIEWER), {STATE_RENDER(WINED3D_RS_LOCALVIEWER), state_nop}},
{STATE_RENDER(WINED3D_RS_NORMALIZENORMALS), {STATE_RENDER(WINED3D_RS_NORMALIZENORMALS), state_nop}},
{STATE_RENDER(WINED3D_RS_DIFFUSEMATERIALSOURCE), {STATE_RENDER(WINED3D_RS_DIFFUSEMATERIALSOURCE), state_nop}},
{STATE_RENDER(WINED3D_RS_SPECULARMATERIALSOURCE), {STATE_RENDER(WINED3D_RS_SPECULARMATERIALSOURCE), state_nop}},
{STATE_RENDER(WINED3D_RS_AMBIENTMATERIALSOURCE), {STATE_RENDER(WINED3D_RS_AMBIENTMATERIALSOURCE), state_nop}},
{STATE_RENDER(WINED3D_RS_EMISSIVEMATERIALSOURCE), {STATE_RENDER(WINED3D_RS_EMISSIVEMATERIALSOURCE), state_nop}},
{STATE_RENDER(WINED3D_RS_VERTEXBLEND), {STATE_RENDER(WINED3D_RS_VERTEXBLEND), state_nop}},
{STATE_RENDER(WINED3D_RS_CLIPPLANEENABLE), {STATE_RENDER(WINED3D_RS_CLIPPLANEENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_POINTSIZE), {STATE_RENDER(WINED3D_RS_POINTSIZE), state_nop}},
{STATE_RENDER(WINED3D_RS_POINTSIZE_MIN), {STATE_RENDER(WINED3D_RS_POINTSIZE_MIN), state_nop}},
{STATE_RENDER(WINED3D_RS_POINTSCALEENABLE), {STATE_RENDER(WINED3D_RS_POINTSCALEENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_POINTSCALE_A), {STATE_RENDER(WINED3D_RS_POINTSCALE_A), state_nop}},
{STATE_RENDER(WINED3D_RS_POINTSCALE_B), {STATE_RENDER(WINED3D_RS_POINTSCALE_B), state_nop}},
{STATE_RENDER(WINED3D_RS_POINTSCALE_C), {STATE_RENDER(WINED3D_RS_POINTSCALE_C), state_nop}},
{STATE_RENDER(WINED3D_RS_POINTSIZE_MAX), {STATE_RENDER(WINED3D_RS_POINTSIZE_MAX), state_nop}},
{STATE_RENDER(WINED3D_RS_INDEXEDVERTEXBLENDENABLE), {STATE_RENDER(WINED3D_RS_INDEXEDVERTEXBLENDENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_TWEENFACTOR), {STATE_RENDER(WINED3D_RS_TWEENFACTOR), state_nop}},
{STATE_MATERIAL, {STATE_MATERIAL, state_nop}},
{STATE_SHADER(WINED3D_SHADER_TYPE_VERTEX), {STATE_SHADER(WINED3D_SHADER_TYPE_VERTEX), state_nop}},
{STATE_LIGHT_TYPE, {STATE_LIGHT_TYPE, state_nop}},
{0}, /* Terminate */
};
static const struct wined3d_vertex_pipe_ops spirv_vertex_pipe_vk =
{
.vp_enable = spirv_vertex_pipe_vk_vp_enable,
.vp_get_caps = spirv_vertex_pipe_vk_vp_get_caps,
.vp_get_emul_mask = spirv_vertex_pipe_vk_vp_get_emul_mask,
.vp_alloc = spirv_vertex_pipe_vk_vp_alloc,
.vp_free = spirv_vertex_pipe_vk_vp_free,
.vp_states = spirv_vertex_pipe_vk_vp_states,
};
const struct wined3d_vertex_pipe_ops *wined3d_spirv_vertex_pipe_init_vk(void)
{
return &spirv_vertex_pipe_vk;
}
static void spirv_fragment_pipe_vk_fp_enable(const struct wined3d_context *context, BOOL enable)
{
/* Nothing to do. */
}
static void spirv_fragment_pipe_vk_fp_get_caps(const struct wined3d_adapter *adapter, struct fragment_caps *caps)
{
memset(caps, 0, sizeof(*caps));
}
static uint32_t spirv_fragment_pipe_vk_fp_get_emul_mask(const struct wined3d_gl_info *gl_info)
{
return 0;
}
static void *spirv_fragment_pipe_vk_fp_alloc(const struct wined3d_shader_backend_ops *shader_backend, void *shader_priv)
{
if (shader_backend != &spirv_shader_backend_vk)
{
FIXME("SPIR-V fragment pipe without SPIR-V shader backend not implemented.\n");
return NULL;
}
return shader_priv;
}
static void spirv_fragment_pipe_vk_fp_free(struct wined3d_device *device, struct wined3d_context *context)
{
/* Nothing to do. */
}
static BOOL spirv_fragment_pipe_vk_fp_alloc_context_data(struct wined3d_context *context)
{
return TRUE;
}
static void spirv_fragment_pipe_vk_fp_free_context_data(struct wined3d_context *context)
{
/* Nothing to do. */
}
static const struct wined3d_state_entry_template spirv_fragment_pipe_vk_fp_states[] =
{
{STATE_RENDER(WINED3D_RS_SHADEMODE), {STATE_RENDER(WINED3D_RS_SHADEMODE), state_nop}},
{STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), {STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_ALPHAREF), {STATE_RENDER(WINED3D_RS_ALPHAREF), state_nop}},
{STATE_RENDER(WINED3D_RS_ALPHAFUNC), {STATE_RENDER(WINED3D_RS_ALPHAFUNC), state_nop}},
{STATE_RENDER(WINED3D_RS_FOGENABLE), {STATE_RENDER(WINED3D_RS_FOGENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_SPECULARENABLE), {STATE_RENDER(WINED3D_RS_SPECULARENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_FOGCOLOR), {STATE_RENDER(WINED3D_RS_FOGCOLOR), state_nop}},
{STATE_RENDER(WINED3D_RS_FOGTABLEMODE), {STATE_RENDER(WINED3D_RS_FOGTABLEMODE), state_nop}},
{STATE_RENDER(WINED3D_RS_FOGSTART), {STATE_RENDER(WINED3D_RS_FOGSTART), state_nop}},
{STATE_RENDER(WINED3D_RS_FOGEND), {STATE_RENDER(WINED3D_RS_FOGEND), state_nop}},
{STATE_RENDER(WINED3D_RS_FOGDENSITY), {STATE_RENDER(WINED3D_RS_FOGDENSITY), state_nop}},
{STATE_RENDER(WINED3D_RS_COLORKEYENABLE), {STATE_RENDER(WINED3D_RS_COLORKEYENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_TEXTUREFACTOR), {STATE_RENDER(WINED3D_RS_TEXTUREFACTOR), state_nop}},
{STATE_RENDER(WINED3D_RS_FOGVERTEXMODE), {STATE_RENDER(WINED3D_RS_FOGVERTEXMODE), state_nop}},
{STATE_RENDER(WINED3D_RS_POINTSPRITEENABLE), {STATE_RENDER(WINED3D_RS_POINTSPRITEENABLE), state_nop}},
{STATE_RENDER(WINED3D_RS_SRGBWRITEENABLE), {STATE_RENDER(WINED3D_RS_SRGBWRITEENABLE), state_nop}},
{STATE_POINT_ENABLE, {STATE_POINT_ENABLE, state_nop}},
{STATE_COLOR_KEY, {STATE_COLOR_KEY, state_nop}},
{0}, /* Terminate */
};
static const struct wined3d_fragment_pipe_ops spirv_fragment_pipe_vk =
{
.fp_enable = spirv_fragment_pipe_vk_fp_enable,
.get_caps = spirv_fragment_pipe_vk_fp_get_caps,
.get_emul_mask = spirv_fragment_pipe_vk_fp_get_emul_mask,
.alloc_private = spirv_fragment_pipe_vk_fp_alloc,
.free_private = spirv_fragment_pipe_vk_fp_free,
.allocate_context_data = spirv_fragment_pipe_vk_fp_alloc_context_data,
.free_context_data = spirv_fragment_pipe_vk_fp_free_context_data,
.color_fixup_supported = shader_spirv_color_fixup_supported,
.states = spirv_fragment_pipe_vk_fp_states,
};
const struct wined3d_fragment_pipe_ops *wined3d_spirv_fragment_pipe_init_vk(void)
{
return &spirv_fragment_pipe_vk;
}
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