diff options
| author | XTra.KrazzY <XTra.KrazzY@gmail.com> | 2008-12-02 21:16:09 +0000 |
|---|---|---|
| committer | XTra.KrazzY <XTra.KrazzY@gmail.com> | 2008-12-02 21:16:09 +0000 |
| commit | d8a26fe9e008837cb3a3bab20a40177a2ef2d445 (patch) | |
| tree | 75c7df22bea93e888261c0443aaef22ee4768558 /Source/Core | |
| parent | dc3f3eb190554e03fe9afb54007f18d7f148ad9b (diff) | |
stwcxd clarification (no implementation, as of yet, let alone a JIT one)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1379 8ced0084-cf51-0410-be5f-012b33b47a6e
Diffstat (limited to 'Source/Core')
| -rw-r--r-- | Source/Core/Core/Src/PowerPC/Interpreter/Interpreter_LoadStore.cpp | 5 | ||||
| -rw-r--r-- | Source/Core/Core/Src/PowerPC/PPCTables.cpp | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/Source/Core/Core/Src/PowerPC/Interpreter/Interpreter_LoadStore.cpp b/Source/Core/Core/Src/PowerPC/Interpreter/Interpreter_LoadStore.cpp index 80056f65d2..c83b796bca 100644 --- a/Source/Core/Core/Src/PowerPC/Interpreter/Interpreter_LoadStore.cpp +++ b/Source/Core/Core/Src/PowerPC/Interpreter/Interpreter_LoadStore.cpp @@ -593,10 +593,13 @@ void lwarx(UGeckoInstruction _inst) void stwcxd(UGeckoInstruction _inst)
{
- // This instruction, to
+ // This instruction, too
static bool bFirst = true;
if (bFirst)
PanicAlert("stwcxd - suspicious instruction");
+
+ // TODO: Stores Word Conditional indeXed
+
bFirst = false;
u32 uAddress = Helper_Get_EA_X(_inst);
Memory::Write_U32(m_GPR[_inst.RS], uAddress);
diff --git a/Source/Core/Core/Src/PowerPC/PPCTables.cpp b/Source/Core/Core/Src/PowerPC/PPCTables.cpp index 56a6fcbd19..d82d671158 100644 --- a/Source/Core/Core/Src/PowerPC/PPCTables.cpp +++ b/Source/Core/Core/Src/PowerPC/PPCTables.cpp @@ -374,13 +374,15 @@ GekkoOPTemplate table31[] = {598, Interpreter::sync, Jit64::DoNothing, {"sync", OPTYPE_SYSTEM, 0, 2}},
{982, Interpreter::icbi, Jit64::Default, {"icbi", OPTYPE_SYSTEM, 0, 3}},
- //Unused instructions on GC
+ // Unused instructions on GC
{310, Interpreter::eciwx, Jit64::Default, {"eciwx", OPTYPE_INTEGER, FL_RC_BIT}},
{438, Interpreter::ecowx, Jit64::Default, {"ecowx", OPTYPE_INTEGER, FL_RC_BIT}},
{854, Interpreter::eieio, Jit64::Default, {"eieio", OPTYPE_INTEGER, FL_RC_BIT}},
{306, Interpreter::tlbie, Jit64::Default, {"tlbie", OPTYPE_SYSTEM, 0}},
{370, Interpreter::tlbia, Jit64::Default, {"tlbia", OPTYPE_SYSTEM, 0}},
{566, Interpreter::tlbsync, Jit64::Default, {"tlbsync", OPTYPE_SYSTEM, 0}},
+
+ // Instructions used on Wii and thought not to be used by a Gekko
{150, Interpreter::stwcxd, Jit64::Default, {"stwcxd", OPTYPE_STORE, 0}},
};
|