diff options
Diffstat (limited to 'src/core/arm/dyncom/arm_dyncom.cpp')
-rw-r--r-- | src/core/arm/dyncom/arm_dyncom.cpp | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/src/core/arm/dyncom/arm_dyncom.cpp b/src/core/arm/dyncom/arm_dyncom.cpp deleted file mode 100644 index 5ebf7a2f1..000000000 --- a/src/core/arm/dyncom/arm_dyncom.cpp +++ /dev/null @@ -1,132 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include <cstring> -#include <memory> -#include "core/arm/dyncom/arm_dyncom.h" -#include "core/arm/dyncom/arm_dyncom_interpreter.h" -#include "core/arm/dyncom/arm_dyncom_run.h" -#include "core/arm/dyncom/arm_dyncom_trans.h" -#include "core/arm/skyeye_common/armstate.h" -#include "core/arm/skyeye_common/armsupp.h" -#include "core/arm/skyeye_common/vfp/vfp.h" -#include "core/core.h" -#include "core/core_timing.h" - -ARM_DynCom::ARM_DynCom(PrivilegeMode initial_mode) { - state = std::make_unique<ARMul_State>(initial_mode); -} - -ARM_DynCom::~ARM_DynCom() {} - -void ARM_DynCom::ClearInstructionCache() { - state->instruction_cache.clear(); - trans_cache_buf_top = 0; -} - -void ARM_DynCom::SetPC(u64 pc) { - state->Reg[15] = pc; -} - -void ARM_DynCom::PageTableChanged() { - ClearInstructionCache(); -} - -u64 ARM_DynCom::GetPC() const { - return state->Reg[15]; -} - -u64 ARM_DynCom::GetReg(int index) const { - return state->Reg[index]; -} - -void ARM_DynCom::SetReg(int index, u64 value) { - state->Reg[index] = value; -} - -const u128& ARM_DynCom::GetExtReg(int index) const { - return {}; -} - -void ARM_DynCom::SetExtReg(int index, u128& value) { -} - -u32 ARM_DynCom::GetVFPReg(int index) const { - return state->ExtReg[index]; -} - -void ARM_DynCom::SetVFPReg(int index, u32 value) { - state->ExtReg[index] = value; -} - -u32 ARM_DynCom::GetVFPSystemReg(VFPSystemRegister reg) const { - return state->VFP[reg]; -} - -void ARM_DynCom::SetVFPSystemReg(VFPSystemRegister reg, u32 value) { - state->VFP[reg] = value; -} - -u32 ARM_DynCom::GetCPSR() const { - return state->Cpsr; -} - -void ARM_DynCom::SetCPSR(u32 cpsr) { - state->Cpsr = cpsr; -} - -u32 ARM_DynCom::GetCP15Register(CP15Register reg) { - return state->CP15[reg]; -} - -void ARM_DynCom::SetCP15Register(CP15Register reg, u32 value) { - state->CP15[reg] = value; -} - -VAddr ARM_DynCom::GetTlsAddress() const { - return {}; -} - -void ARM_DynCom::SetTlsAddress(VAddr /*address*/) { -} - -void ARM_DynCom::ExecuteInstructions(int num_instructions) { - state->NumInstrsToExecute = num_instructions; - - // Dyncom only breaks on instruction dispatch. This only happens on every instruction when - // executing one instruction at a time. Otherwise, if a block is being executed, more - // instructions may actually be executed than specified. - unsigned ticks_executed = InterpreterMainLoop(state.get()); - CoreTiming::AddTicks(ticks_executed); -} - -void ARM_DynCom::SaveContext(ThreadContext& ctx) { - memcpy(ctx.cpu_registers, state->Reg.data(), sizeof(ctx.cpu_registers)); - memcpy(ctx.fpu_registers, state->ExtReg.data(), sizeof(ctx.fpu_registers)); - - ctx.sp = state->Reg[13]; - ctx.lr = state->Reg[14]; - ctx.pc = state->Reg[15]; - ctx.cpsr = state->Cpsr; - - ctx.fpscr = state->VFP[VFP_FPSCR]; - ctx.fpexc = state->VFP[VFP_FPEXC]; -} - -void ARM_DynCom::LoadContext(const ThreadContext& ctx) { - memcpy(state->Reg.data(), ctx.cpu_registers, sizeof(ctx.cpu_registers)); - memcpy(state->ExtReg.data(), ctx.fpu_registers, sizeof(ctx.fpu_registers)); - - state->Reg[13] = ctx.sp; - state->Reg[14] = ctx.lr; - state->Reg[15] = ctx.pc; - state->Cpsr = ctx.cpsr; - - state->VFP[VFP_FPSCR] = ctx.fpscr; - state->VFP[VFP_FPEXC] = ctx.fpexc; -} - -void ARM_DynCom::PrepareReschedule() { - state->NumInstrsToExecute = 0; -} |