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(Vulkan) More funcptrs

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This commit is contained in:
twinaphex 2016-02-29 18:40:30 +01:00
parent fbf527eac2
commit 1d96e80b05
3 changed files with 65 additions and 33 deletions
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77
gfx/common/vulkan_common.c
View File

@ -504,7 +504,9 @@ void vulkan_destroy_texture(VkDevice device, struct vk_texture *tex)
memset(tex, 0, sizeof(*tex));
}
static void vulkan_write_quad_descriptors(VkDevice device,
static void vulkan_write_quad_descriptors(
struct vulkan_context_fp *vkcfp,
VkDevice device,
VkDescriptorSet set,
VkBuffer buffer,
VkDeviceSize offset,
@ -512,31 +514,31 @@ static void vulkan_write_quad_descriptors(VkDevice device,
const struct vk_texture *texture,
VkSampler sampler)
{
VkWriteDescriptorSet write = { VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET };
VkDescriptorImageInfo image_info;
VkDescriptorBufferInfo buffer_info;
VkWriteDescriptorSet write = { VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET };
image_info.sampler = sampler;
image_info.imageView = texture->view;
image_info.imageLayout = texture->layout;
image_info.sampler = sampler;
image_info.imageView = texture->view;
image_info.imageLayout = texture->layout;
buffer_info.buffer = buffer;
buffer_info.offset = offset;
buffer_info.range = range;
buffer_info.buffer = buffer;
buffer_info.offset = offset;
buffer_info.range = range;
write.dstSet = set;
write.dstBinding = 0;
write.descriptorCount = 1;
write.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
write.pBufferInfo = &buffer_info;
vkUpdateDescriptorSets(device, 1, &write, 0, NULL);
write.dstSet = set;
write.dstBinding = 0;
write.descriptorCount = 1;
write.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
write.pBufferInfo = &buffer_info;
VKFUNC(vkUpdateDescriptorSets)(device, 1, &write, 0, NULL);
write.dstSet = set;
write.dstBinding = 1;
write.descriptorCount = 1;
write.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
write.pImageInfo = &image_info;
vkUpdateDescriptorSets(device, 1, &write, 0, NULL);
write.dstSet = set;
write.dstBinding = 1;
write.descriptorCount = 1;
write.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
write.pImageInfo = &image_info;
VKFUNC(vkUpdateDescriptorSets)(device, 1, &write, 0, NULL);
}
void vulkan_transition_texture(vk_t *vk, struct vk_texture *texture)
@ -608,8 +610,11 @@ void vulkan_draw_triangles(vk_t *vk, const struct vk_draw_triangles *call)
memcpy(range.data, call->mvp, sizeof(*call->mvp));
set = vulkan_descriptor_manager_alloc(
vk->context->device, &vk->chain->descriptor_manager);
vulkan_write_quad_descriptors(vk->context->device,
&vk->context->fp,
vk->context->device,
&vk->chain->descriptor_manager);
vulkan_write_quad_descriptors(&vk->context->fp,
vk->context->device,
set,
range.buffer,
range.offset,
@ -617,7 +622,7 @@ void vulkan_draw_triangles(vk_t *vk, const struct vk_draw_triangles *call)
call->texture,
call->sampler);
vkCmdBindDescriptorSets(vk->cmd, VK_PIPELINE_BIND_POINT_GRAPHICS,
VKFUNC(vkCmdBindDescriptorSets)(vk->cmd, VK_PIPELINE_BIND_POINT_GRAPHICS,
vk->pipelines.layout, 0,
1, &set, 0, NULL);
@ -676,10 +681,13 @@ void vulkan_draw_quad(vk_t *vk, const struct vk_draw_quad *quad)
memcpy(range.data, quad->mvp, sizeof(*quad->mvp));
set = vulkan_descriptor_manager_alloc(vk->context->device,
set = vulkan_descriptor_manager_alloc(&vk->context->fp,
vk->context->device,
&vk->chain->descriptor_manager);
vulkan_write_quad_descriptors(vk->context->device,
vulkan_write_quad_descriptors(
&vk->context->fp,
vk->context->device,
set,
range.buffer,
range.offset,
@ -687,7 +695,7 @@ void vulkan_draw_quad(vk_t *vk, const struct vk_draw_quad *quad)
quad->texture,
quad->sampler);
vkCmdBindDescriptorSets(vk->cmd, VK_PIPELINE_BIND_POINT_GRAPHICS,
VKFUNC(vkCmdBindDescriptorSets)(vk->cmd, VK_PIPELINE_BIND_POINT_GRAPHICS,
vk->pipelines.layout, 0,
1, &set, 0, NULL);
@ -789,6 +797,7 @@ void vulkan_destroy_buffer(VkDevice device, struct vk_buffer *buffer)
}
static struct vk_descriptor_pool *vulkan_alloc_descriptor_pool(
struct vulkan_context_fp *vkcfp,
VkDevice device,
const struct vk_descriptor_manager *manager)
{
@ -807,7 +816,8 @@ static struct vk_descriptor_pool *vulkan_alloc_descriptor_pool(
pool_info.poolSizeCount = manager->num_sizes;
pool_info.pPoolSizes = manager->sizes;
pool_info.flags = VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT;
vkCreateDescriptorPool(device, &pool_info, NULL, &pool->pool);
VKFUNC(vkCreateDescriptorPool)(device, &pool_info, NULL, &pool->pool);
/* Just allocate all descriptor sets up front. */
alloc_info.descriptorPool = pool->pool;
@ -820,6 +830,7 @@ static struct vk_descriptor_pool *vulkan_alloc_descriptor_pool(
}
VkDescriptorSet vulkan_descriptor_manager_alloc(
struct vulkan_context_fp *vkcfp,
VkDevice device, struct vk_descriptor_manager *manager)
{
if (manager->count < VULKAN_DESCRIPTOR_MANAGER_BLOCK_SETS)
@ -832,7 +843,7 @@ VkDescriptorSet vulkan_descriptor_manager_alloc(
return manager->current->sets[manager->count++];
}
manager->current->next = vulkan_alloc_descriptor_pool(device, manager);
manager->current->next = vulkan_alloc_descriptor_pool(vkcfp, device, manager);
retro_assert(manager->current->next);
manager->current = manager->current->next;
@ -847,6 +858,7 @@ void vulkan_descriptor_manager_restart(struct vk_descriptor_manager *manager)
}
struct vk_descriptor_manager vulkan_create_descriptor_manager(
struct vulkan_context_fp *vkcfp,
VkDevice device,
const VkDescriptorPoolSize *sizes,
unsigned num_sizes,
@ -859,7 +871,7 @@ struct vk_descriptor_manager vulkan_create_descriptor_manager(
manager.num_sizes = num_sizes;
manager.set_layout = set_layout;
manager.head = vulkan_alloc_descriptor_pool(device, &manager);
manager.head = vulkan_alloc_descriptor_pool(vkcfp, device, &manager);
retro_assert(manager.head);
return manager;
}
@ -1107,6 +1119,13 @@ bool vulkan_context_init(gfx_ctx_vulkan_data_t *vk,
VK_GET_INSTANCE_PROC_ADDR(vk, vk->context.instance, DestroyImage);
VK_GET_INSTANCE_PROC_ADDR(vk, vk->context.instance, CmdCopyImage);
/* Descriptor pools */
VK_GET_INSTANCE_PROC_ADDR(vk, vk->context.instance, CreateDescriptorPool);
/* Descriptor sets */
VK_GET_INSTANCE_PROC_ADDR(vk, vk->context.instance, CmdBindDescriptorSets);
VK_GET_INSTANCE_PROC_ADDR(vk, vk->context.instance, UpdateDescriptorSets);
VK_GET_INSTANCE_PROC_ADDR(vk, vk->context.instance, CmdSetScissor);
VK_GET_INSTANCE_PROC_ADDR(vk, vk->context.instance, CmdSetViewport);

15
gfx/common/vulkan_common.h
View File

@ -157,6 +157,13 @@ typedef struct vulkan_context
PFN_vkCmdBindPipeline vkCmdBindPipeline;
PFN_vkCreatePipelineLayout vkCreatePipelineLayout;
PFN_vkCreatePipelineCache vkCreatePipelineCache;
/* Descriptor pools */
PFN_vkCreateDescriptorPool vkCreateDescriptorPool;
/* Descriptor sets */
PFN_vkCmdBindDescriptorSets vkCmdBindDescriptorSets;
PFN_vkUpdateDescriptorSets vkUpdateDescriptorSets;
PFN_vkCreateFramebuffer vkCreateFramebuffer;
PFN_vkCreateCommandPool vkCreateCommandPool;
@ -583,12 +590,16 @@ struct vk_buffer vulkan_create_buffer(const struct vulkan_context *context,
size_t size, VkBufferUsageFlags usage);
void vulkan_destroy_buffer(VkDevice device, struct vk_buffer *buffer);
VkDescriptorSet vulkan_descriptor_manager_alloc(VkDevice device,
VkDescriptorSet vulkan_descriptor_manager_alloc(
struct vulkan_context_fp *vkcfp,
VkDevice device,
struct vk_descriptor_manager *manager);
void vulkan_descriptor_manager_restart(struct vk_descriptor_manager *manager);
struct vk_descriptor_manager vulkan_create_descriptor_manager(VkDevice device,
struct vk_descriptor_manager vulkan_create_descriptor_manager(
struct vulkan_context_fp *vkcfp,
VkDevice device,
const VkDescriptorPoolSize *sizes, unsigned num_sizes,
VkDescriptorSetLayout set_layout);
void vulkan_destroy_descriptor_manager(VkDevice device,

6
gfx/drivers/vulkan.c
View File

@ -459,8 +459,10 @@ static void vulkan_init_descriptor_pool(vk_t *vk)
for (i = 0; i < vk->num_swapchain_images; i++)
{
vk->swapchain[i].descriptor_manager =
vulkan_create_descriptor_manager(vk->context->device,
pool_sizes, 2, vk->pipelines.set_layout);
vulkan_create_descriptor_manager(
&vk->context->fp,
vk->context->device,
pool_sizes, 2, vk->pipelines.set_layout);
}
}