u64 PPUThread::FastCall2(u32 addr, u32 rtoc)
{
auto old_status = m_status;
auto old_PC = PC;
auto old_stack = GPR[1]; // only saved and restored (may be wrong)
auto old_rtoc = GPR[2];
auto old_LR = LR;
auto old_thread = GetCurrentNamedThread();
m_status = Running;
PC = addr;
GPR[2] = rtoc;
LR = Emu.m_ppu_thr_stop;
SetCurrentNamedThread(this);
Task();
m_status = old_status;
PC = old_PC;
GPR[1] = old_stack;
GPR[2] = old_rtoc;
LR = old_LR;
SetCurrentNamedThread(old_thread);
return GPR[3];
}
void ARMv7Thread::FastCall(u32 addr)
{
auto old_status = m_status;
auto old_PC = PC;
auto old_stack = SP;
auto old_LR = LR;
auto old_thread = GetCurrentNamedThread();
m_status = Running;
PC = addr;
LR = Emu.GetCPUThreadStop();
SetCurrentNamedThread(this);
CPUThread::Task();
m_status = old_status;
PC = old_PC;
SP = old_stack;
LR = old_LR;
SetCurrentNamedThread(old_thread);
}
u64 PPUThread::FastCall2(u64 addr, u64 rtoc)
{
auto old_status = m_status;
auto old_PC = PC;
auto old_rtoc = GPR[2];
auto old_LR = LR;
auto old_thread = GetCurrentNamedThread();
m_status = Running;
PC = addr;
GPR[2] = rtoc;
LR = Emu.m_ppu_thr_stop;
SetCurrentNamedThread(this);
Task();
m_status = old_status;
PC = old_PC;
GPR[2] = old_rtoc;
LR = old_LR;
SetCurrentNamedThread(old_thread);
return GPR[3];
}