pineapple-src/externals/dynarmic/tests/fuzz_util.h

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/* This file is part of the dynarmic project.
* Copyright (c) 2018 MerryMage
* SPDX-License-Identifier: 0BSD
*/
#pragma once
#include <array>
#include <iosfwd>
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#include <mcl/stdint.hpp>
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using Vector = std::array<u64, 2>;
std::ostream& operator<<(std::ostream& o, Vector vec);
Vector RandomVector();
u32 RandomFpcr();
struct InstructionGenerator final {
public:
explicit InstructionGenerator(const char* format);
u32 Generate() const;
u32 Bits() const { return bits; }
u32 Mask() const { return mask; }
bool Match(u32 inst) const { return (inst & mask) == bits; }
private:
u32 bits = 0;
u32 mask = 0;
};