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MacroHLE: Add HLE replacement for base vertex and base instance.

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This commit is contained in:
Fernando Sahmkow 2022-11-09 17:58:10 +01:00
parent 93ac5a6a6d
commit aad0cbf024
22 changed files with 265 additions and 70 deletions
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53
src/video_core/shader_environment.cpp
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@ -202,12 +202,15 @@ void GenericEnvironment::Serialize(std::ofstream& file) const {
const u64 num_texture_types{static_cast<u64>(texture_types.size())};
const u64 num_texture_pixel_formats{static_cast<u64>(texture_pixel_formats.size())};
const u64 num_cbuf_values{static_cast<u64>(cbuf_values.size())};
const u64 num_cbuf_replacement_values{static_cast<u64>(cbuf_replacements.size())};
file.write(reinterpret_cast<const char*>(&code_size), sizeof(code_size))
.write(reinterpret_cast<const char*>(&num_texture_types), sizeof(num_texture_types))
.write(reinterpret_cast<const char*>(&num_texture_pixel_formats),
sizeof(num_texture_pixel_formats))
.write(reinterpret_cast<const char*>(&num_cbuf_values), sizeof(num_cbuf_values))
.write(reinterpret_cast<const char*>(&num_cbuf_replacement_values),
sizeof(num_cbuf_replacement_values))
.write(reinterpret_cast<const char*>(&local_memory_size), sizeof(local_memory_size))
.write(reinterpret_cast<const char*>(&texture_bound), sizeof(texture_bound))
.write(reinterpret_cast<const char*>(&start_address), sizeof(start_address))
@ -229,6 +232,10 @@ void GenericEnvironment::Serialize(std::ofstream& file) const {
file.write(reinterpret_cast<const char*>(&key), sizeof(key))
.write(reinterpret_cast<const char*>(&type), sizeof(type));
}
for (const auto& [key, type] : cbuf_replacements) {
file.write(reinterpret_cast<const char*>(&key), sizeof(key))
.write(reinterpret_cast<const char*>(&type), sizeof(type));
}
if (stage == Shader::Stage::Compute) {
file.write(reinterpret_cast<const char*>(&workgroup_size), sizeof(workgroup_size))
.write(reinterpret_cast<const char*>(&shared_memory_size), sizeof(shared_memory_size));
@ -318,6 +325,8 @@ GraphicsEnvironment::GraphicsEnvironment(Tegra::Engines::Maxwell3D& maxwell3d_,
ASSERT(local_size <= std::numeric_limits<u32>::max());
local_memory_size = static_cast<u32>(local_size) + sph.common3.shader_local_memory_crs_size;
texture_bound = maxwell3d->regs.bindless_texture_const_buffer_slot;
has_hle_engine_state =
maxwell3d->engine_state == Tegra::Engines::Maxwell3D::EngineHint::OnHLEMacro;
}
u32 GraphicsEnvironment::ReadCbufValue(u32 cbuf_index, u32 cbuf_offset) {
@ -331,6 +340,30 @@ u32 GraphicsEnvironment::ReadCbufValue(u32 cbuf_index, u32 cbuf_offset) {
return value;
}
std::optional<Shader::ReplaceConstant> GraphicsEnvironment::GetReplaceConstBuffer(u32 bank,
u32 offset) {
if (!has_hle_engine_state) {
return std::nullopt;
}
const u64 key = (static_cast<u64>(bank) << 32) | static_cast<u64>(offset);
auto it = maxwell3d->replace_table.find(key);
if (it == maxwell3d->replace_table.end()) {
return std::nullopt;
}
const auto converted_value = [](Tegra::Engines::Maxwell3D::HLEReplaceName name) {
switch (name) {
case Tegra::Engines::Maxwell3D::HLEReplaceName::BaseVertex:
return Shader::ReplaceConstant::BaseVertex;
case Tegra::Engines::Maxwell3D::HLEReplaceName::BaseInstance:
return Shader::ReplaceConstant::BaseInstance;
default:
UNREACHABLE();
}
}(it->second);
cbuf_replacements.emplace(key, converted_value);
return converted_value;
}
Shader::TextureType GraphicsEnvironment::ReadTextureType(u32 handle) {
const auto& regs{maxwell3d->regs};
const bool via_header_index{regs.sampler_binding == Maxwell::SamplerBinding::ViaHeaderBinding};
@ -409,11 +442,14 @@ void FileEnvironment::Deserialize(std::ifstream& file) {
u64 num_texture_types{};
u64 num_texture_pixel_formats{};
u64 num_cbuf_values{};
u64 num_cbuf_replacement_values{};
file.read(reinterpret_cast<char*>(&code_size), sizeof(code_size))
.read(reinterpret_cast<char*>(&num_texture_types), sizeof(num_texture_types))
.read(reinterpret_cast<char*>(&num_texture_pixel_formats),
sizeof(num_texture_pixel_formats))
.read(reinterpret_cast<char*>(&num_cbuf_values), sizeof(num_cbuf_values))
.read(reinterpret_cast<char*>(&num_cbuf_replacement_values),
sizeof(num_cbuf_replacement_values))
.read(reinterpret_cast<char*>(&local_memory_size), sizeof(local_memory_size))
.read(reinterpret_cast<char*>(&texture_bound), sizeof(texture_bound))
.read(reinterpret_cast<char*>(&start_address), sizeof(start_address))
@ -444,6 +480,13 @@ void FileEnvironment::Deserialize(std::ifstream& file) {
.read(reinterpret_cast<char*>(&value), sizeof(value));
cbuf_values.emplace(key, value);
}
for (size_t i = 0; i < num_cbuf_replacement_values; ++i) {
u64 key;
Shader::ReplaceConstant value;
file.read(reinterpret_cast<char*>(&key), sizeof(key))
.read(reinterpret_cast<char*>(&value), sizeof(value));
cbuf_replacements.emplace(key, value);
}
if (stage == Shader::Stage::Compute) {
file.read(reinterpret_cast<char*>(&workgroup_size), sizeof(workgroup_size))
.read(reinterpret_cast<char*>(&shared_memory_size), sizeof(shared_memory_size));
@ -512,6 +555,16 @@ std::array<u32, 3> FileEnvironment::WorkgroupSize() const {
return workgroup_size;
}
std::optional<Shader::ReplaceConstant> FileEnvironment::GetReplaceConstBuffer(u32 bank,
u32 offset) {
const u64 key = (static_cast<u64>(bank) << 32) | static_cast<u64>(offset);
auto it = cbuf_replacements.find(key);
if (it == cbuf_replacements.end()) {
return std::nullopt;
}
return it->second;
}
void SerializePipeline(std::span<const char> key, std::span<const GenericEnvironment* const> envs,
const std::filesystem::path& filename, u32 cache_version) try {
std::ofstream file(filename, std::ios::binary | std::ios::ate | std::ios::app);