early-access version 3259
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82996261c6
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644de7a4f3
2 changed files with 10 additions and 11 deletions
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@ -1,7 +1,7 @@
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yuzu emulator early access
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=============
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This is the source code for early-access 3258.
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This is the source code for early-access 3259.
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## Legal Notice
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@ -30,7 +30,8 @@ constexpr VkDeviceSize MAX_STREAM_BUFFER_REQUEST_SIZE = 8_MiB;
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constexpr VkDeviceSize STREAM_BUFFER_SIZE = 128_MiB;
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constexpr VkDeviceSize REGION_SIZE = STREAM_BUFFER_SIZE / StagingBufferPool::NUM_SYNCS;
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constexpr VkMemoryPropertyFlags HOST_FLAGS = VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT;
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constexpr VkMemoryPropertyFlags HOST_FLAGS =
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VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT;
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constexpr VkMemoryPropertyFlags STREAM_FLAGS = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT | HOST_FLAGS;
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bool IsStreamHeap(VkMemoryHeap heap) noexcept {
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@ -92,7 +93,9 @@ StagingBufferPool::StagingBufferPool(const Device& device_, MemoryAllocator& mem
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.pNext = nullptr,
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.flags = 0,
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.size = STREAM_BUFFER_SIZE,
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.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT,
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.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT |
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VK_BUFFER_USAGE_INDEX_BUFFER_BIT | VK_BUFFER_USAGE_STORAGE_BUFFER_BIT |
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VK_BUFFER_USAGE_TRANSFORM_FEEDBACK_BUFFER_BIT_EXT,
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.sharingMode = VK_SHARING_MODE_EXCLUSIVE,
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.queueFamilyIndexCount = 0,
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.pQueueFamilyIndices = nullptr,
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@ -244,19 +247,15 @@ std::optional<StagingBufferRef> StagingBufferPool::TryGetReservedBuffer(size_t s
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StagingBufferRef StagingBufferPool::CreateStagingBuffer(size_t size, MemoryUsage usage,
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bool deferred) {
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const u32 log2 = Common::Log2Ceil64(size);
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VkBufferUsageFlags usage_flags{};
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if (usage == MemoryUsage::Upload) {
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usage_flags |= VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
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}
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if (usage == MemoryUsage::Download) {
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usage_flags |= VK_BUFFER_USAGE_TRANSFER_DST_BIT;
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}
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vk::Buffer buffer = device.GetLogical().CreateBuffer({
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.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
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.pNext = nullptr,
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.flags = 0,
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.size = 1ULL << log2,
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.usage = usage_flags,
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.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT |
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VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT | VK_BUFFER_USAGE_STORAGE_BUFFER_BIT |
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VK_BUFFER_USAGE_INDEX_BUFFER_BIT | VK_BUFFER_USAGE_VERTEX_BUFFER_BIT |
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VK_BUFFER_USAGE_TRANSFORM_FEEDBACK_BUFFER_BIT_EXT,
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.sharingMode = VK_SHARING_MODE_EXCLUSIVE,
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.queueFamilyIndexCount = 0,
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.pQueueFamilyIndices = nullptr,
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