yuzu/src/shader_recompiler/frontend/maxwell/indirect_branch_table_track.h

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2021-03-27 21:30:24 +00:00
// Copyright 2021 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <optional>
#include "common/bit_field.h"
#include "common/common_types.h"
#include "shader_recompiler/environment.h"
#include "shader_recompiler/frontend/ir/reg.h"
#include "shader_recompiler/frontend/maxwell/location.h"
namespace Shader::Maxwell {
struct IndirectBranchTableInfo {
u32 cbuf_index{};
u32 cbuf_offset{};
u32 num_entries{};
s32 branch_offset{};
IR::Reg branch_reg{};
};
std::optional<IndirectBranchTableInfo> TrackIndirectBranchTable(Environment& env, Location brx_pos,
Location block_begin);
} // namespace Shader::Maxwell