mirror of
https://github.com/Yours3lf/rpi-vk-driver.git
synced 2024-12-01 13:24:20 +01:00
634 lines
24 KiB
C
634 lines
24 KiB
C
#include "common.h"
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#include "declarations.h"
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#include "kernel/vc4_packet.h"
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/*
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* https://www.khronos.org/registry/vulkan/specs/1.1-extensions/html/vkspec.html#vkCmdBeginRenderPass
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*/
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void RPIFUNC(vkCmdBeginRenderPass)(VkCommandBuffer commandBuffer, const VkRenderPassBeginInfo* pRenderPassBegin, VkSubpassContents contents)
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{
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PROFILESTART(RPIFUNC(vkCmdBeginRenderPass));
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assert(commandBuffer);
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assert(pRenderPassBegin);
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// typedef struct VkRenderPassBeginInfo {
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// VkStructureType sType;
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// const void* pNext;
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// VkRenderPass renderPass;
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// VkFramebuffer framebuffer;
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// VkRect2D renderArea;
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// uint32_t clearValueCount;
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// const VkClearValue* pClearValues;
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// } VkRenderPassBeginInfo;
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_commandBuffer* cb = commandBuffer;
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_renderpass* rp = pRenderPassBegin->renderPass;
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_framebuffer* fb = pRenderPassBegin->framebuffer;
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_image* writeImage = 0;
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_image* readImage = 0;
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_image* writeDepthStencilImage = 0;
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_image* readDepthStencilImage = 0;
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_image* writeMSAAimage = 0;
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_image* writeMSAAdepthStencilImage = 0;
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uint32_t performResolve = 0;
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uint32_t readMSAAimage = 0;
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uint32_t readMSAAdepthStencilImage = 0;
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uint32_t flags = 0;
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uint32_t writeImageOffset = 0;
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uint32_t readImageOffset = 0;
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uint32_t writeDepthStencilImageOffset = 0;
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uint32_t readDepthStencilImageOffset = 0;
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uint32_t writeMSAAimageOffset = 0;
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uint32_t writeMSAAdepthStencilImageOffset = 0;
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//TODO render area
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//TODO handle multiple subpasses
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//TODO subpass contents ignored
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//TODO input attachments ignored
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//TODO preserve attachments ignored
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//TODO handle lazily allocated memory
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if(rp->subpasses[0].colorAttachmentCount > 0)
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{
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if(rp->subpasses[0].pColorAttachments)
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{
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if(rp->attachments[rp->subpasses[0].pColorAttachments[0].attachment].storeOp == VK_ATTACHMENT_STORE_OP_STORE)
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{
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if(rp->attachments[rp->subpasses[0].pColorAttachments[0].attachment].samples > 1)
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{
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writeMSAAimage = fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image;
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writeMSAAimageOffset = fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->levelOffsets[fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].subresourceRange.baseMipLevel];
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writeMSAAimageOffset += fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].subresourceRange.baseArrayLayer * fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->size / fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->layers;
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}
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else
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{
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writeImage = fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image;
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writeImageOffset = fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->levelOffsets[fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].subresourceRange.baseMipLevel];
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writeImageOffset += fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].subresourceRange.baseArrayLayer * fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->size / fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->layers;
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}
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}
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if(rp->attachments[rp->subpasses[0].pColorAttachments[0].attachment].loadOp == VK_ATTACHMENT_LOAD_OP_LOAD)
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{
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readImage = fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image;
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readImageOffset = fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->levelOffsets[fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].subresourceRange.baseMipLevel];
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readImageOffset += fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].subresourceRange.baseArrayLayer * fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->size / fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->layers;
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if(rp->attachments[rp->subpasses[0].pColorAttachments[0].attachment].samples > 1)
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{
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readMSAAimage = 1;
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}
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}
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}
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if(rp->subpasses[0].pResolveAttachments &&
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rp->attachments[rp->subpasses[0].pResolveAttachments[0].attachment].storeOp == VK_ATTACHMENT_STORE_OP_STORE)
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{
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writeImage = fb->attachmentViews[rp->subpasses[0].pResolveAttachments[0].attachment].image;
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writeImageOffset = fb->attachmentViews[rp->subpasses[0].pResolveAttachments[0].attachment].image->levelOffsets[fb->attachmentViews[rp->subpasses[0].pResolveAttachments[0].attachment].subresourceRange.baseMipLevel];
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writeImageOffset += fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].subresourceRange.baseArrayLayer * fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->size / fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->layers;
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performResolve = 1;
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}
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}
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if(rp->subpasses[0].pDepthStencilAttachment)
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{
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if(rp->attachments[rp->subpasses[0].pDepthStencilAttachment->attachment].storeOp == VK_ATTACHMENT_STORE_OP_STORE ||
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rp->attachments[rp->subpasses[0].pDepthStencilAttachment->attachment].stencilStoreOp == VK_ATTACHMENT_STORE_OP_STORE)
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{
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if(rp->attachments[rp->subpasses[0].pDepthStencilAttachment->attachment].samples > 1)
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{
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writeMSAAdepthStencilImage = fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image;
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writeMSAAdepthStencilImageOffset = fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image->levelOffsets[fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].subresourceRange.baseMipLevel];
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writeMSAAdepthStencilImageOffset += fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].subresourceRange.baseArrayLayer * fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->size / fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image->layers;
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}
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else
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{
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writeDepthStencilImage = fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image;
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writeDepthStencilImageOffset = fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image->levelOffsets[fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].subresourceRange.baseMipLevel];
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writeDepthStencilImageOffset += fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].subresourceRange.baseArrayLayer * fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->size / fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image->layers;
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}
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}
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if(rp->attachments[rp->subpasses[0].pDepthStencilAttachment->attachment].loadOp == VK_ATTACHMENT_LOAD_OP_LOAD ||
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rp->attachments[rp->subpasses[0].pDepthStencilAttachment->attachment].stencilLoadOp == VK_ATTACHMENT_LOAD_OP_LOAD)
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{
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readDepthStencilImage = fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image;
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readDepthStencilImageOffset = fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image->levelOffsets[fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].subresourceRange.baseMipLevel];
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readDepthStencilImageOffset += fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].subresourceRange.baseArrayLayer * fb->attachmentViews[rp->subpasses[0].pColorAttachments[0].attachment].image->size / fb->attachmentViews[rp->subpasses[0].pDepthStencilAttachment->attachment].image->layers;
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if(rp->attachments[rp->subpasses[0].pDepthStencilAttachment->attachment].samples > 1)
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{
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readMSAAdepthStencilImage = 1;
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}
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}
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}
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clFit(&commandBuffer->binCl, sizeof(CLMarker));
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clInsertNewCLMarker(&commandBuffer->binCl, &cb->handlesCl, &cb->shaderRecCl, cb->shaderRecCount, &cb->uniformsCl);
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CLMarker* currMarker = getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset);
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currMarker->writeImage = writeImage;
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currMarker->writeImageOffset = writeImageOffset;
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currMarker->readImage = readImage;
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currMarker->readImageOffset = readImageOffset;
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currMarker->writeDepthStencilImage = writeDepthStencilImage;
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currMarker->writeDepthStencilImageOffset = writeDepthStencilImageOffset;
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currMarker->readDepthStencilImage = readDepthStencilImage;
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currMarker->readDepthStencilImageOffset = readDepthStencilImageOffset;
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currMarker->writeMSAAimage = writeMSAAimage;
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currMarker->writeMSAAimageOffset = writeMSAAimageOffset;
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currMarker->writeMSAAdepthStencilImage = writeMSAAdepthStencilImage;
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currMarker->writeMSAAdepthStencilImageOffset = writeMSAAdepthStencilImageOffset;
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currMarker->performResolve = performResolve;
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currMarker->readMSAAimage = readMSAAimage;
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currMarker->readMSAAdepthStencilImage = readMSAAdepthStencilImage;
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if(commandBuffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY)
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{
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if(rp->subpasses[0].colorAttachmentCount > 0)
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{
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if(rp->subpasses[0].pColorAttachments)
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{
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if(rp->attachments[rp->subpasses[0].pColorAttachments[0].attachment].loadOp == VK_ATTACHMENT_LOAD_OP_CLEAR)
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{
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flags |= VC4_SUBMIT_CL_USE_CLEAR_COLOR;
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if(!rp->subpasses[0].pResolveAttachments)
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{
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currMarker->clearColor[0] =
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currMarker->clearColor[1] =
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packVec4IntoABGR8(pRenderPassBegin->pClearValues[rp->subpasses[0].pColorAttachments[0].attachment].color.float32);
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}
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else
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{
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currMarker->clearColor[0] =
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currMarker->clearColor[1] =
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packVec4IntoABGR8(pRenderPassBegin->pClearValues[rp->subpasses[0].pColorAttachments[0].attachment].color.float32);
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}
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}
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}
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}
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if(rp->subpasses[0].pDepthStencilAttachment)
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{
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if(rp->attachments[rp->subpasses[0].pDepthStencilAttachment->attachment].loadOp == VK_ATTACHMENT_LOAD_OP_CLEAR)
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{
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flags |= VC4_SUBMIT_CL_USE_CLEAR_COLOR;
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currMarker->clearDepth =
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(uint32_t)(pRenderPassBegin->pClearValues[rp->subpasses[0].pDepthStencilAttachment->attachment].depthStencil.depth * 0xffffff) & 0xffffff;
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}
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if(rp->attachments[rp->subpasses[0].pDepthStencilAttachment->attachment].stencilLoadOp == VK_ATTACHMENT_LOAD_OP_CLEAR)
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{
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flags |= VC4_SUBMIT_CL_USE_CLEAR_COLOR;
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currMarker->clearStencil =
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pRenderPassBegin->pClearValues[rp->subpasses[0].pDepthStencilAttachment->attachment].depthStencil.stencil & 0xff;
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}
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}
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currMarker->flags = flags;
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}
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//insert relocs
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//only add image stuff if we're in a primary level
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//secondary level can't begin a renderpass
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//but still will need a marker
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if(commandBuffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY)
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{
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if(writeImage)
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{
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clFit(&commandBuffer->handlesCl, 4);
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clGetHandleIndex(&commandBuffer->handlesCl, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesBufOffset + cb->handlesCl.offset, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesSize, writeImage->boundMem->bo);
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}
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if(readImage)
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{
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clFit(&commandBuffer->handlesCl, 4);
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clGetHandleIndex(&commandBuffer->handlesCl, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesBufOffset + cb->handlesCl.offset, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesSize, readImage->boundMem->bo);
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}
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if(writeDepthStencilImage)
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{
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clFit(&commandBuffer->handlesCl, 4);
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clGetHandleIndex(&commandBuffer->handlesCl, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesBufOffset + cb->handlesCl.offset, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesSize, writeDepthStencilImage->boundMem->bo);
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}
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if(readDepthStencilImage)
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{
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clFit(&commandBuffer->handlesCl, 4);
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clGetHandleIndex(&commandBuffer->handlesCl, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesBufOffset + cb->handlesCl.offset, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesSize, readDepthStencilImage->boundMem->bo);
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}
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if(writeMSAAimage)
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{
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clFit(&commandBuffer->handlesCl, 4);
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clGetHandleIndex(&commandBuffer->handlesCl, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesBufOffset + cb->handlesCl.offset, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesSize, writeMSAAimage->boundMem->bo);
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}
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if(writeMSAAdepthStencilImage)
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{
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clFit(&commandBuffer->handlesCl, 4);
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clGetHandleIndex(&commandBuffer->handlesCl, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesBufOffset + cb->handlesCl.offset, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->handlesSize, writeMSAAdepthStencilImage->boundMem->bo);
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}
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}
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if(commandBuffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY)
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{
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uint32_t bpp = 0;
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((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->width = fb->width;
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((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->height = fb->height;
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if(writeImage)
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{
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bpp = getFormatBpp(writeImage->format);
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}
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else if(writeMSAAimage)
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{
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bpp = getFormatBpp(writeMSAAimage->format);
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}
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uint32_t biggestMip = 0;
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for(uint32_t c = 0; c < fb->numAttachmentViews; ++c)
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{
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biggestMip = max(biggestMip, fb->attachmentViews[c].subresourceRange.baseMipLevel);
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}
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//pad render size if we are rendering to a mip level
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((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->mipLevel = biggestMip;
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uint32_t width = ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->width;
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if(((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->mipLevel > 0)
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{
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width = getPow2Pad(width);
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width = width < 4 ? 4 : width;
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}
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clFit(&commandBuffer->binCl, V3D21_TILE_BINNING_MODE_CONFIGURATION_length);
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clInsertTileBinningModeConfiguration(&commandBuffer->binCl,
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0, //double buffer in non ms mode
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0, //tile allocation block size
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0, //tile allocation initial block size
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0, //auto initialize tile state data array
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bpp == 64, //64 bit color mode
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writeMSAAimage || writeMSAAdepthStencilImage || performResolve ? 1 : 0, //msaa
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width, ((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->height,
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0, //tile state data array address
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0, //tile allocation memory size
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0); //tile allocation memory address
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//START_TILE_BINNING resets the statechange counters in the hardware,
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//which are what is used when a primitive is binned to a tile to
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//figure out what new state packets need to be written to that tile's
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//command list.
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clFit(&commandBuffer->binCl, V3D21_START_TILE_BINNING_length);
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clInsertStartTileBinning(&commandBuffer->binCl);
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}
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((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->perfmonID = cb->perfmonID;
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cb->currRenderPass = rp;
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assert(((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->memGuard == 0xDDDDDDDD);
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PROFILEEND(RPIFUNC(vkCmdBeginRenderPass));
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}
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/*
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* https://www.khronos.org/registry/vulkan/specs/1.1-extensions/html/vkspec.html#vkCmdEndRenderPass
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*/
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void RPIFUNC(vkCmdEndRenderPass)(VkCommandBuffer commandBuffer)
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{
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PROFILESTART(RPIFUNC(vkCmdEndRenderPass));
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assert(commandBuffer);
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_commandBuffer* cb = commandBuffer;
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//Ending a render pass instance performs any multisample resolve operations on the final subpass
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if(commandBuffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY)
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{
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//Increment the semaphore indicating that binning is done and
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//unblocking the render thread. Note that this doesn't act
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//until the FLUSH completes.
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//The FLUSH caps all of our bin lists with a
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//VC4_PACKET_RETURN.
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clFit(&cb->binCl, V3D21_INCREMENT_SEMAPHORE_length);
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clInsertIncrementSemaphore(&cb->binCl);
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clFit(&cb->binCl, V3D21_FLUSH_length);
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clInsertFlush(&cb->binCl);
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}
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cb->currRenderPass = 0;
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assert(((CLMarker*)getCPAptrFromOffset(cb->binCl.CPA, cb->binCl.currMarkerOffset))->memGuard == 0xDDDDDDDD);
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PROFILEEND(RPIFUNC(vkCmdEndRenderPass));
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}
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/*
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* https://www.khronos.org/registry/vulkan/specs/1.1-extensions/html/vkspec.html#vkCreateRenderPass
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*/
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VkResult RPIFUNC(vkCreateRenderPass)(VkDevice device, const VkRenderPassCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkRenderPass* pRenderPass)
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{
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PROFILESTART(RPIFUNC(vkCreateRenderPass));
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assert(device);
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assert(pCreateInfo);
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assert(pRenderPass);
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//just copy all data from create info
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//we'll later need to bake the control list based on this
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_renderpass* rp = ALLOCATE(sizeof(_renderpass), 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
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if(!rp)
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{
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PROFILEEND(RPIFUNC(vkCreateRenderPass));
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return VK_ERROR_OUT_OF_HOST_MEMORY;
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}
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rp->numAttachments = pCreateInfo->attachmentCount;
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rp->attachments = ALLOCATE(sizeof(VkAttachmentDescription)*rp->numAttachments, 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
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if(!rp->attachments)
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{
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PROFILEEND(RPIFUNC(vkCreateRenderPass));
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return VK_ERROR_OUT_OF_HOST_MEMORY;
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}
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memcpy(rp->attachments, pCreateInfo->pAttachments, sizeof(VkAttachmentDescription)*rp->numAttachments);
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rp->numSubpasses = pCreateInfo->subpassCount;
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rp->subpasses = ALLOCATE(sizeof(VkSubpassDescription)*rp->numSubpasses, 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
if(!rp->subpasses)
|
|
{
|
|
PROFILEEND(RPIFUNC(vkCreateRenderPass));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
for(uint32_t c = 0; c < rp->numSubpasses; ++c)
|
|
{
|
|
rp->subpasses[c].flags = pCreateInfo->pSubpasses[c].flags;
|
|
rp->subpasses[c].pipelineBindPoint = pCreateInfo->pSubpasses[c].pipelineBindPoint;
|
|
rp->subpasses[c].inputAttachmentCount = pCreateInfo->pSubpasses[c].inputAttachmentCount;
|
|
rp->subpasses[c].colorAttachmentCount = pCreateInfo->pSubpasses[c].colorAttachmentCount;
|
|
rp->subpasses[c].preserveAttachmentCount = pCreateInfo->pSubpasses[c].preserveAttachmentCount;
|
|
|
|
if(rp->subpasses[c].inputAttachmentCount)
|
|
{
|
|
rp->subpasses[c].pInputAttachments = ALLOCATE(sizeof(VkAttachmentReference)*rp->subpasses[c].inputAttachmentCount, 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
if(!rp->subpasses[c].pInputAttachments)
|
|
{
|
|
PROFILEEND(RPIFUNC(vkCreateRenderPass));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
memcpy(rp->subpasses[c].pInputAttachments, pCreateInfo->pSubpasses[c].pInputAttachments, sizeof(VkAttachmentReference)*rp->subpasses[c].inputAttachmentCount);
|
|
}
|
|
else
|
|
{
|
|
rp->subpasses[c].pInputAttachments = 0;
|
|
}
|
|
|
|
if(rp->subpasses[c].colorAttachmentCount)
|
|
{
|
|
rp->subpasses[c].pColorAttachments = ALLOCATE(sizeof(VkAttachmentReference)*rp->subpasses[c].colorAttachmentCount, 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
if(!rp->subpasses[c].pColorAttachments)
|
|
{
|
|
PROFILEEND(RPIFUNC(vkCreateRenderPass));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
memcpy(rp->subpasses[c].pColorAttachments, pCreateInfo->pSubpasses[c].pColorAttachments, sizeof(VkAttachmentReference)*rp->subpasses[c].colorAttachmentCount);
|
|
}
|
|
else
|
|
{
|
|
rp->subpasses[c].pColorAttachments = 0;
|
|
}
|
|
|
|
if(rp->subpasses[c].colorAttachmentCount && pCreateInfo->pSubpasses[c].pResolveAttachments)
|
|
{
|
|
rp->subpasses[c].pResolveAttachments = ALLOCATE(sizeof(VkAttachmentReference)*rp->subpasses[c].colorAttachmentCount, 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
if(!rp->subpasses[c].pResolveAttachments)
|
|
{
|
|
PROFILEEND(RPIFUNC(vkCreateRenderPass));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
memcpy(rp->subpasses[c].pResolveAttachments, pCreateInfo->pSubpasses[c].pResolveAttachments, sizeof(VkAttachmentReference)*rp->subpasses[c].colorAttachmentCount);
|
|
}
|
|
else
|
|
{
|
|
rp->subpasses[c].pResolveAttachments = 0;
|
|
}
|
|
|
|
if(pCreateInfo->pSubpasses[c].pDepthStencilAttachment)
|
|
{
|
|
rp->subpasses[c].pDepthStencilAttachment = ALLOCATE(sizeof(VkAttachmentReference), 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
if(!rp->subpasses[c].pDepthStencilAttachment)
|
|
{
|
|
PROFILEEND(RPIFUNC(vkCreateRenderPass));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
memcpy(rp->subpasses[c].pDepthStencilAttachment, pCreateInfo->pSubpasses[c].pDepthStencilAttachment, sizeof(VkAttachmentReference));
|
|
}
|
|
else
|
|
{
|
|
rp->subpasses[c].pDepthStencilAttachment = 0;
|
|
}
|
|
|
|
if(rp->subpasses[c].preserveAttachmentCount)
|
|
{
|
|
rp->subpasses[c].pPreserveAttachments = ALLOCATE(sizeof(uint32_t)*rp->subpasses[c].preserveAttachmentCount, 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
if(!rp->subpasses[c].pPreserveAttachments)
|
|
{
|
|
PROFILEEND(RPIFUNC(vkCreateRenderPass));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
memcpy(rp->subpasses[c].pPreserveAttachments, pCreateInfo->pSubpasses[c].pPreserveAttachments, sizeof(uint32_t)*rp->subpasses[c].preserveAttachmentCount);
|
|
}
|
|
else
|
|
{
|
|
rp->subpasses[c].pPreserveAttachments = 0;
|
|
}
|
|
}
|
|
|
|
rp->numSubpassDependencies = pCreateInfo->dependencyCount;
|
|
rp->subpassDependencies = ALLOCATE(sizeof(VkSubpassDependency)*rp->numSubpassDependencies, 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
if(!rp->subpassDependencies)
|
|
{
|
|
PROFILEEND(RPIFUNC(vkCreateRenderPass));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
memcpy(rp->subpassDependencies, pCreateInfo->pDependencies, sizeof(VkSubpassDependency)*rp->numSubpassDependencies);
|
|
|
|
*pRenderPass = rp;
|
|
|
|
PROFILEEND(RPIFUNC(vkCreateRenderPass));
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void RPIFUNC(vkDestroyRenderPass)(VkDevice device, VkRenderPass renderPass, const VkAllocationCallbacks* pAllocator)
|
|
{
|
|
PROFILESTART(RPIFUNC(vkDestroyRenderPass));
|
|
|
|
assert(device);
|
|
|
|
_renderpass* rp = renderPass;
|
|
|
|
if(rp)
|
|
{
|
|
FREE(rp->subpassDependencies);
|
|
|
|
for(uint32_t c = 0; c < rp->numSubpasses; ++c)
|
|
{
|
|
FREE(rp->subpasses[c].pInputAttachments);
|
|
FREE(rp->subpasses[c].pColorAttachments);
|
|
FREE(rp->subpasses[c].pResolveAttachments);
|
|
FREE(rp->subpasses[c].pDepthStencilAttachment);
|
|
FREE(rp->subpasses[c].pPreserveAttachments);
|
|
}
|
|
|
|
FREE(rp->subpasses);
|
|
|
|
FREE(rp->attachments);
|
|
|
|
FREE(rp);
|
|
}
|
|
|
|
PROFILEEND(RPIFUNC(vkDestroyRenderPass));
|
|
}
|
|
|
|
/*
|
|
* https://www.khronos.org/registry/vulkan/specs/1.1-extensions/html/vkspec.html#vkCreateFramebuffer
|
|
*/
|
|
VkResult RPIFUNC(vkCreateFramebuffer)(VkDevice device, const VkFramebufferCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkFramebuffer* pFramebuffer)
|
|
{
|
|
PROFILESTART(RPIFUNC(vkCreateFramebuffer));
|
|
|
|
assert(device);
|
|
assert(pCreateInfo);
|
|
assert(pFramebuffer);
|
|
|
|
_framebuffer* fb = ALLOCATE(sizeof(_framebuffer), 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
|
|
if(!fb)
|
|
{
|
|
PROFILEEND(RPIFUNC(vkCreateFramebuffer));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
fb->renderpass = pCreateInfo->renderPass;
|
|
|
|
fb->numAttachmentViews = pCreateInfo->attachmentCount;
|
|
fb->attachmentViews = ALLOCATE(sizeof(_imageView) * fb->numAttachmentViews, 1, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
|
|
|
|
if(!fb->attachmentViews)
|
|
{
|
|
FREE(fb);
|
|
PROFILEEND(RPIFUNC(vkCreateFramebuffer));
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
}
|
|
|
|
for(uint32_t c = 0; c < fb->numAttachmentViews; ++c)
|
|
{
|
|
memcpy(&fb->attachmentViews[c], pCreateInfo->pAttachments[c], sizeof(_imageView));
|
|
}
|
|
|
|
fb->width = pCreateInfo->width;
|
|
fb->height = pCreateInfo->height;
|
|
fb->layers = pCreateInfo->layers;
|
|
|
|
*pFramebuffer = fb;
|
|
|
|
PROFILEEND(RPIFUNC(vkCreateFramebuffer));
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void RPIFUNC(vkDestroyFramebuffer)(VkDevice device, VkFramebuffer framebuffer, const VkAllocationCallbacks* pAllocator)
|
|
{
|
|
PROFILESTART(RPIFUNC(vkDestroyFramebuffer));
|
|
|
|
assert(device);
|
|
|
|
_framebuffer* fb = framebuffer;
|
|
if(fb)
|
|
{
|
|
FREE(fb->attachmentViews);
|
|
FREE(fb);
|
|
}
|
|
|
|
PROFILEEND(RPIFUNC(vkDestroyFramebuffer));
|
|
}
|
|
|
|
/*
|
|
* https://www.khronos.org/registry/vulkan/specs/1.1-extensions/html/vkspec.html#vkCmdNextSubpass
|
|
*/
|
|
VKAPI_ATTR void VKAPI_CALL RPIFUNC(vkCmdNextSubpass)(
|
|
VkCommandBuffer commandBuffer,
|
|
VkSubpassContents contents)
|
|
{
|
|
PROFILESTART(RPIFUNC(vkCmdNextSubpass));
|
|
|
|
assert(commandBuffer);
|
|
|
|
//TODO contents, everything else...
|
|
|
|
_commandBuffer* cb = commandBuffer;
|
|
//cb->currentSubpass++; //TODO check max subpass?
|
|
|
|
PROFILEEND(RPIFUNC(vkCmdNextSubpass));
|
|
}
|
|
|
|
/*
|
|
* https://www.khronos.org/registry/vulkan/specs/1.1-extensions/html/vkspec.html#vkGetRenderAreaGranularity
|
|
*/
|
|
VKAPI_ATTR void VKAPI_CALL RPIFUNC(vkGetRenderAreaGranularity)(
|
|
VkDevice device,
|
|
VkRenderPass renderPass,
|
|
VkExtent2D* pGranularity)
|
|
{
|
|
PROFILESTART(RPIFUNC(vkGetRenderAreaGranularity));
|
|
|
|
assert(device);
|
|
assert(renderPass);
|
|
assert(pGranularity);
|
|
|
|
_renderpass* rp = renderPass;
|
|
|
|
//TODO what if we have multiple attachments?
|
|
|
|
uint32_t tileSizeW = 64;
|
|
uint32_t tileSizeH = 64;
|
|
|
|
if(rp->attachments[0].samples > 1)
|
|
{
|
|
tileSizeW >>= 1;
|
|
tileSizeH >>= 1;
|
|
}
|
|
|
|
if(getFormatBpp(rp->attachments[0].format) == 64)
|
|
{
|
|
tileSizeH >>= 1;
|
|
}
|
|
|
|
pGranularity->width = tileSizeW;
|
|
pGranularity->height = tileSizeH;
|
|
|
|
PROFILEEND(RPIFUNC(vkGetRenderAreaGranularity));
|
|
}
|