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GPU: Fix reading of write-combined GPU buffers

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+100fps in recompiler modes
This commit is contained in:
Connor McLaughlin
2020-01-15 17:35:36 +10:00
parent 0861a1e579
commit 504510c242
2 changed files with 19 additions and 15 deletions
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10
src/core/gpu_hw.h
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@ -4,6 +4,7 @@
#include <sstream>
#include <string>
#include <tuple>
#include <utility>
#include <vector>
class GPU_HW : public GPU
@ -152,6 +153,7 @@ protected:
BatchVertex* m_batch_start_vertex_ptr = nullptr;
BatchVertex* m_batch_end_vertex_ptr = nullptr;
BatchVertex* m_batch_current_vertex_ptr = nullptr;
BatchVertex m_batch_last_vertex = {};
u32 m_batch_base_vertex = 0;
u32 m_resolution_scale = 1;
@ -184,4 +186,12 @@ private:
void LoadVertices(RenderCommand rc, u32 num_vertices, const u32* command_ptr);
void AddDuplicateVertex();
template<typename... Args>
ALWAYS_INLINE void AddVertex(Args&&... args)
{
m_batch_last_vertex.Set(std::forward<Args>(args)...);
std::memcpy(m_batch_current_vertex_ptr, &m_batch_last_vertex, sizeof(BatchVertex));
m_batch_current_vertex_ptr++;
}
};