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Fix sys_process_exit2 when SPUs are at av handler

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eladash 2019-03-13 12:12:25 +02:00 • committed by Ivan
parent 1ed2055ec1
commit a3f65084df
3 changed files with 45 additions and 5 deletions
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31
Utilities/Thread.cpp
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@ -1396,7 +1396,36 @@ bool handle_access_violation(u32 addr, bool is_writing, x64_context* context)
return true;
}
vm::temporary_unlock(*cpu);
if (cpu->id_type() == 2)
{
LOG_FATAL(MEMORY, "Access violation %s location 0x%x", is_writing ? "writing" : "reading", addr);
// TODO:
// RawSPU: Send appropriate interrupt
// SPUThread: Send sys_spu exception event
cpu->state += cpu_flag::dbg_pause;
if (cpu->check_state())
{
// Hack: allocate memory in case the emulator is stopping
auto area = vm::get(vm::any, addr & -0x10000, 0x10000);
if (area->flags & 0x100)
{
// For 4kb pages
utils::memory_protect(vm::base(addr & -0x1000), 0x1000, utils::protection::rw);
}
else
{
area->falloc(addr & -0x10000, 0x10000);
}
return true;
}
}
else
{
lv2_obj::sleep(*cpu);
}
}
LOG_FATAL(MEMORY, "Access violation %s location 0x%x", is_writing ? "writing" : "reading", addr);