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Latte: Bound uniform buffers based on access patterns within the shader

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This commit is contained in:
Exzap 2023-09-23 22:53:57 +02:00
parent 4d6b72b353
commit 3e925b7707
6 changed files with 114 additions and 93 deletions
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13
src/Cafe/HW/Latte/LegacyShaderDecompiler/LatteDecompiler.h
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@ -1,6 +1,7 @@
#pragma once
#include "Cafe/HW/Latte/Core/LatteConst.h"
#include "Cafe/HW/Latte/Renderer/RendererShader.h"
#include <boost/container/static_vector.hpp>
namespace LatteDecompiler
{
@ -158,11 +159,13 @@ struct LatteDecompilerShader
struct LatteFetchShader* compatibleFetchShader{};
// error tracking
bool hasError{false}; // if set, the shader cannot be used
// optimized access / iteration
// list of uniform buffers used
uint8 uniformBufferList[LATTE_NUM_MAX_UNIFORM_BUFFERS];
uint8 uniformBufferListCount{ 0 };
// list of used texture units (faster access than iterating textureUnitMask)
// compact resource lists for optimized access
struct QuickBufferEntry
{
uint8 index;
uint16 size;
};
boost::container::static_vector<QuickBufferEntry, LATTE_NUM_MAX_UNIFORM_BUFFERS> list_quickBufferList;
uint8 textureUnitList[LATTE_NUM_MAX_TEX_UNITS];
uint8 textureUnitListCount{ 0 };
// input