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debugger: Implement ability to pause entire emulation on breakpoint

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Eladash 2021-03-31 20:08:01 +03:00 • committed by Ivan
parent 55c98bfaef
commit 7b57b8f2ca
3 changed files with 58 additions and 5 deletions
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16
rpcs3/Emu/Cell/PPUThread.cpp
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@ -455,11 +455,25 @@ extern void ppu_register_function_at(u32 addr, u32 size, ppu_function_t ptr)
}
}
atomic_t<bool> g_debugger_pause_all_threads_on_bp = true;
// Breakpoint entry point
static bool ppu_break(ppu_thread& ppu, ppu_opcode_t)
{
const bool pause_all = g_debugger_pause_all_threads_on_bp;
// Pause
ppu.state.atomic_op([](bs_t<cpu_flag>& state) { if (!(state & cpu_flag::dbg_step)) state += cpu_flag::dbg_pause; });
ppu.state.atomic_op([&](bs_t<cpu_flag>& state)
{
if (pause_all) state += cpu_flag::dbg_global_pause;
if (pause_all || !(state & cpu_flag::dbg_step)) state += cpu_flag::dbg_pause;
});
if (pause_all)
{
// Pause all other threads
Emu.CallAfter([]() { Emu.Pause(); });
}
if (ppu.check_state())
{