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PPU: Implement PPU Traps Stubbing option

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Eladash 2020-05-15 18:57:48 +03:00 • committed by Ivan
parent 8e9d2fa70e
commit f0cdd8ace6
4 changed files with 34 additions and 9 deletions
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14
rpcs3/Emu/Cell/PPUInterpreter.cpp
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@ -336,7 +336,7 @@ extern u32 ppu_lwarx(ppu_thread& ppu, u32 addr);
extern u64 ppu_ldarx(ppu_thread& ppu, u32 addr);
extern bool ppu_stwcx(ppu_thread& ppu, u32 addr, u32 reg_value);
extern bool ppu_stdcx(ppu_thread& ppu, u32 addr, u64 reg_value);
extern void ppu_trap(ppu_thread& ppu, u64 addr);
class ppu_scale_table_t
@ -2903,7 +2903,8 @@ bool ppu_interpreter::TDI(ppu_thread& ppu, ppu_opcode_t op)
((op.bo & 0x2) && a_ < b_) ||
((op.bo & 0x1) && a_ > b_))
{
fmt::throw_exception("Trap!" HERE);
ppu_trap(ppu, ppu.cia);
return false;
}
return true;
@ -2920,7 +2921,8 @@ bool ppu_interpreter::TWI(ppu_thread& ppu, ppu_opcode_t op)
((op.bo & 0x2) && a_ < b_) ||
((op.bo & 0x1) && a_ > b_))
{
fmt::throw_exception("Trap!" HERE);
ppu_trap(ppu, ppu.cia);
return false;
}
return true;
@ -3261,7 +3263,8 @@ bool ppu_interpreter::TW(ppu_thread& ppu, ppu_opcode_t op)
(static_cast<u32>(a) < static_cast<u32>(b) && (op.bo & 0x2)) ||
(static_cast<u32>(a) > static_cast<u32>(b) && (op.bo & 0x1)))
{
fmt::throw_exception("Trap!" HERE);
ppu_trap(ppu, ppu.cia);
return false;
}
return true;
@ -3474,7 +3477,8 @@ bool ppu_interpreter::TD(ppu_thread& ppu, ppu_opcode_t op)
((op.bo & 0x2) && a_ < b_) ||
((op.bo & 0x1) && a_ > b_))
{
fmt::throw_exception("Trap!" HERE);
ppu_trap(ppu, ppu.cia);
return false;
}
return true;