From 8506915208dc2d518c821f00e4286824d778642c Mon Sep 17 00:00:00 2001 From: Liam Date: Mon, 12 Jun 2023 21:34:25 -0400 Subject: core: decouple ARM interface from Dynarmic --- src/core/arm/dynarmic/dynarmic_cp15.h | 42 +++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 src/core/arm/dynarmic/dynarmic_cp15.h (limited to 'src/core/arm/dynarmic/dynarmic_cp15.h') diff --git a/src/core/arm/dynarmic/dynarmic_cp15.h b/src/core/arm/dynarmic/dynarmic_cp15.h new file mode 100644 index 000000000..d90b3e568 --- /dev/null +++ b/src/core/arm/dynarmic/dynarmic_cp15.h @@ -0,0 +1,42 @@ +// SPDX-FileCopyrightText: 2017 Citra Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +#include + +#include +#include "common/common_types.h" + +namespace Core { + +class ARM_Dynarmic_32; + +class DynarmicCP15 final : public Dynarmic::A32::Coprocessor { +public: + using CoprocReg = Dynarmic::A32::CoprocReg; + + explicit DynarmicCP15(ARM_Dynarmic_32& parent_) : parent{parent_} {} + + std::optional CompileInternalOperation(bool two, unsigned opc1, CoprocReg CRd, + CoprocReg CRn, CoprocReg CRm, + unsigned opc2) override; + CallbackOrAccessOneWord CompileSendOneWord(bool two, unsigned opc1, CoprocReg CRn, + CoprocReg CRm, unsigned opc2) override; + CallbackOrAccessTwoWords CompileSendTwoWords(bool two, unsigned opc, CoprocReg CRm) override; + CallbackOrAccessOneWord CompileGetOneWord(bool two, unsigned opc1, CoprocReg CRn, CoprocReg CRm, + unsigned opc2) override; + CallbackOrAccessTwoWords CompileGetTwoWords(bool two, unsigned opc, CoprocReg CRm) override; + std::optional CompileLoadWords(bool two, bool long_transfer, CoprocReg CRd, + std::optional option) override; + std::optional CompileStoreWords(bool two, bool long_transfer, CoprocReg CRd, + std::optional option) override; + + ARM_Dynarmic_32& parent; + u32 uprw = 0; + u32 uro = 0; + + friend class ARM_Dynarmic_32; +}; + +} // namespace Core -- cgit v1.2.3