28 lines
702 B
C++
28 lines
702 B
C++
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#pragma once
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#include <cstdint>
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#include <cassert>
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#include "Opcode.hpp"
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namespace Targets::RiscV::Opcodes
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{
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struct Sw
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{
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GprNumber baseAddressRegister;
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GprNumber valueRegister;
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std::uint16_t addressOffset;
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[[nodiscard]] constexpr Opcode opcode() const {
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assert(this->addressOffset <= 0xFFF);
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return Opcode{0x2023}
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| static_cast<Opcode>(this->addressOffset & 0x1F) << 7
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| static_cast<Opcode>(this->baseAddressRegister) << 15
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| static_cast<Opcode>(this->valueRegister) << 20
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| static_cast<Opcode>((this->addressOffset >> 5) & 0x7F) << 25
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;
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}
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};
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}
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