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https://github.com/yuzu-emu/yuzu-mainline.git
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Macro HLE: Add DrawIndirectByteCount
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f1a2e36711
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@ -46,6 +46,7 @@ public:
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};
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struct IndirectParams {
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bool is_byte_count;
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bool is_indexed;
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bool include_count;
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GPUVAddr count_start_address;
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@ -67,6 +67,7 @@ public:
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}
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auto& params = maxwell3d.draw_manager->GetIndirectParams();
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params.is_byte_count = false;
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params.is_indexed = false;
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params.include_count = false;
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params.count_start_address = 0;
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@ -161,6 +162,7 @@ public:
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0, 0x644, Maxwell3D::HLEReplacementAttributeType::BaseInstance);
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}
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auto& params = maxwell3d.draw_manager->GetIndirectParams();
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params.is_byte_count = false;
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params.is_indexed = true;
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params.include_count = false;
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params.count_start_address = 0;
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@ -256,6 +258,7 @@ public:
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const u32 estimate = static_cast<u32>(maxwell3d.EstimateIndexBufferSize());
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maxwell3d.dirty.flags[VideoCommon::Dirty::IndexBuffer] = true;
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auto& params = maxwell3d.draw_manager->GetIndirectParams();
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params.is_byte_count = false;
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params.is_indexed = true;
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params.include_count = true;
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params.count_start_address = maxwell3d.GetMacroAddress(4);
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@ -324,17 +327,39 @@ public:
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explicit HLE_DrawIndirectByteCount(Maxwell3D& maxwell3d_) : HLEMacroImpl(maxwell3d_) {}
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void Execute(const std::vector<u32>& parameters, [[maybe_unused]] u32 method) override {
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auto topology = static_cast<Maxwell3D::Regs::PrimitiveTopology>(parameters[0] & 0xFFFFU);
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if (!maxwell3d.AnyParametersDirty() || !IsTopologySafe(topology)) {
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Fallback(parameters);
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return;
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}
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auto& params = maxwell3d.draw_manager->GetIndirectParams();
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params.is_byte_count = true;
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params.is_indexed = false;
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params.include_count = false;
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params.count_start_address = 0;
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params.indirect_start_address = maxwell3d.GetMacroAddress(2);
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params.buffer_size = 4;
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params.max_draw_counts = 1;
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params.stride = parameters[1];
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maxwell3d.regs.draw.begin = parameters[0];
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maxwell3d.regs.draw_auto_stride = parameters[1];
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maxwell3d.regs.draw_auto_byte_count = parameters[2];
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maxwell3d.draw_manager->DrawArrayIndirect(topology);
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}
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private:
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void Fallback(const std::vector<u32>& parameters) {
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maxwell3d.RefreshParameters();
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maxwell3d.regs.draw.begin = parameters[0];
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maxwell3d.regs.draw_auto_stride = parameters[1];
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maxwell3d.regs.draw_auto_byte_count = parameters[2];
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if (maxwell3d.ShouldExecute()) {
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maxwell3d.draw_manager->DrawArray(
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maxwell3d.regs.draw.topology, 0,
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maxwell3d.regs.draw_auto_byte_count / maxwell3d.regs.draw_auto_stride, 0, 1);
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}
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maxwell3d.draw_manager->DrawArray(
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maxwell3d.regs.draw.topology, 0,
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maxwell3d.regs.draw_auto_byte_count / maxwell3d.regs.draw_auto_stride, 0, 1);
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}
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};
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@ -101,6 +101,7 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept {
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X(vkCmdDrawIndexedIndirect);
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X(vkCmdDrawIndirectCount);
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X(vkCmdDrawIndexedIndirectCount);
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X(vkCmdDrawIndirectByteCountEXT);
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X(vkCmdEndConditionalRenderingEXT);
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X(vkCmdEndQuery);
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X(vkCmdEndRenderPass);
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@ -212,6 +212,7 @@ struct DeviceDispatch : InstanceDispatch {
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PFN_vkCmdDrawIndexedIndirect vkCmdDrawIndexedIndirect{};
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PFN_vkCmdDrawIndirectCount vkCmdDrawIndirectCount{};
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PFN_vkCmdDrawIndexedIndirectCount vkCmdDrawIndexedIndirectCount{};
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PFN_vkCmdDrawIndirectByteCountEXT vkCmdDrawIndirectByteCountEXT{};
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PFN_vkCmdEndConditionalRenderingEXT vkCmdEndConditionalRenderingEXT{};
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PFN_vkCmdEndDebugUtilsLabelEXT vkCmdEndDebugUtilsLabelEXT{};
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PFN_vkCmdEndQuery vkCmdEndQuery{};
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@ -1185,6 +1186,13 @@ public:
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count_offset, draw_count, stride);
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}
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void DrawIndirectByteCountEXT(u32 instance_count, u32 first_instance, VkBuffer counter_buffer,
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VkDeviceSize counter_buffer_offset, u32 counter_offset,
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u32 stride) {
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dld->vkCmdDrawIndirectByteCountEXT(handle, instance_count, first_instance, counter_buffer,
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counter_buffer_offset, counter_offset, stride);
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}
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void ClearAttachments(Span<VkClearAttachment> attachments,
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Span<VkClearRect> rects) const noexcept {
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dld->vkCmdClearAttachments(handle, attachments.size(), attachments.data(), rects.size(),
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