dynarmic/src/frontend/A32/translate/impl/barrier.cpp
2020-04-23 15:45:57 +01:00

27 lines
713 B
C++

/* This file is part of the dynarmic project.
* Copyright (c) 2019 MerryMage
* SPDX-License-Identifier: 0BSD
*/
#include "frontend/A32/translate/impl/translate_arm.h"
namespace Dynarmic::A32 {
bool ArmTranslatorVisitor::arm_DMB([[maybe_unused]] Imm<4> option) {
ir.DataMemoryBarrier();
return true;
}
bool ArmTranslatorVisitor::arm_DSB([[maybe_unused]] Imm<4> option) {
ir.DataSynchronizationBarrier();
return true;
}
bool ArmTranslatorVisitor::arm_ISB([[maybe_unused]] Imm<4> option) {
ir.InstructionSynchronizationBarrier();
ir.BranchWritePC(ir.Imm32(ir.current_location.PC() + 4));
ir.SetTerm(IR::Term::ReturnToDispatch{});
return false;
}
} // namespace Dynarmic::A32