ShuriZma
/
project64
mirror of https://github.com/project64/project64.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[Project64] Add pre op check before an op

This commit is contained in:
zilmar 2016-11-23 18:34:32 +11:00
parent e8a54ffa2d
commit bceb4792ed
2 changed files with 76 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

121
Source/Project64-core/N64System/Recompiler/Arm/ArmOps.cpp
View File

@ -22,6 +22,7 @@ bool CArmOps::mInItBlock = false;
int CArmOps::mItBlockInstruction = 0;
CArmOps::ArmCompareType CArmOps::mItBlockCompareType;
CArmOps::ArmItMask CArmOps::mItBlockMask;
CArmOps::ArmReg CArmOps::mLastStoreReg;
/**************************************************************************
* Logging Functions *
@ -40,7 +41,7 @@ void CArmOps::WriteArmLabel(const char * Label)
void CArmOps::AddArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg SourceReg2)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (DestReg <= 7 && SourceReg1 <=7 && SourceReg2 <= 7)
{
@ -72,16 +73,16 @@ void CArmOps::AddArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg Source
void CArmOps::AddConstToArmReg(ArmReg DestReg, uint32_t Const)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
AddConstToArmReg(DestReg, DestReg, Const);
}
void CArmOps::AndConstToArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t Const)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__, __LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
else if (CanThumbCompressConst(Const))
if (CanThumbCompressConst(Const))
{
CPU_Message(" and\t%s, %s, #%d", ArmRegName(DestReg), ArmRegName(SourceReg), Const);
uint16_t CompressedConst = ThumbCompressConst(Const);
@ -109,7 +110,7 @@ void CArmOps::AndConstToArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t Const)
void CArmOps::AndConstToVariable(void *Variable, const char * VariableName, uint32_t Const)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__, __LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
ArmReg TempReg1 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
ArmReg TempReg2 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
@ -129,7 +130,7 @@ void CArmOps::AndConstToVariable(void *Variable, const char * VariableName, uint
void CArmOps::AddConstToArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t Const)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (DestReg == SourceReg && Const == 0)
{
@ -196,7 +197,7 @@ void CArmOps::AddConstToArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t Const)
void CArmOps::AndArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg SourceReg2)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (DestReg <= 0x7 && SourceReg2 <= 0x7 && SourceReg1 == DestReg)
{
@ -235,9 +236,17 @@ void CArmOps::ArmBreakPoint(const char * FileName, uint32_t LineNumber)
m_RegWorkingSet.AfterCallDirect();
}
void CArmOps::ArmNop(void)
{
PreOpCheck(false,__FILE__,__LINE__);
CPU_Message(" nop");
AddCode16(0xbf00);
}
void CArmOps::BranchLabel8(ArmCompareType CompareType, const char * Label)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
CPU_Message(" b%s\t%s", ArmCompareSuffix(CompareType),Label);
ArmThumbOpcode op = {0};
@ -257,7 +266,7 @@ void CArmOps::BranchLabel8(ArmCompareType CompareType, const char * Label)
void CArmOps::BranchLabel20(ArmCompareType CompareType, const char * Label)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
CPU_Message(" b%s\t%s", ArmCompareSuffix(CompareType),Label);
Arm32Opcode op = {0};
@ -275,7 +284,7 @@ void CArmOps::BranchLabel20(ArmCompareType CompareType, const char * Label)
void CArmOps::CallFunction(void * Function, const char * FunctionName)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
ArmReg reg = Arm_R4;
MoveConstToArmReg(reg,(uint32_t)Function,FunctionName);
@ -290,7 +299,7 @@ void CArmOps::CallFunction(void * Function, const char * FunctionName)
void CArmOps::MoveArmRegToVariable(ArmReg Reg, void * Variable, const char * VariableName)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__, __LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
bool WasRegProtected = m_RegWorkingSet.GetArmRegProtected(Reg);
if (!WasRegProtected)
{
@ -310,6 +319,12 @@ void CArmOps::MoveArmRegToVariable(ArmReg Reg, void * Variable, const char * Var
void CArmOps::MoveConstToArmReg(ArmReg Reg, uint16_t value, const char * comment)
{
if (Reg == mLastStoreReg)
{
ArmNop();
}
PreOpCheck(true,__FILE__,__LINE__);
if (mInItBlock)
{
if ((value & 0xF0) == 0 && Reg <= 7)
@ -373,7 +388,7 @@ void CArmOps::MoveConstToArmReg(ArmReg Reg, uint16_t value, const char * comment
void CArmOps::MoveConstToArmRegTop(ArmReg DestReg, uint16_t Const, const char * comment)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
CPU_Message(" movt\t%s, %s", ArmRegName(DestReg), comment != NULL ? stdstr_f("#0x%X\t; %s",(uint32_t)Const, comment).c_str() : stdstr_f("#%d\t; 0x%X", (uint32_t)Const, (uint32_t)Const).c_str());
@ -391,7 +406,7 @@ void CArmOps::MoveConstToArmRegTop(ArmReg DestReg, uint16_t Const, const char *
void CArmOps::CompareArmRegToConst(ArmReg Reg, uint32_t value)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (Reg <= 0x7 && (value & 0xFFFFFF00) == 0)
{
@ -430,7 +445,7 @@ void CArmOps::CompareArmRegToConst(ArmReg Reg, uint32_t value)
void CArmOps::CompareArmRegToArmReg(ArmReg Reg1, ArmReg Reg2)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (Reg1 <= 0x7 && Reg2 <= 0x7 )
{
@ -462,7 +477,7 @@ void CArmOps::CompareArmRegToArmReg(ArmReg Reg1, ArmReg Reg2)
void CArmOps::IfBlock(ArmItMask mask, ArmCompareType CompareType)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
CPU_Message(" it%s\t%s", ArmItMaskName(mask), ArmCompareSuffix(CompareType));
mInItBlock = true;
@ -488,7 +503,7 @@ void CArmOps::IfBlock(ArmItMask mask, ArmCompareType CompareType)
void CArmOps::LoadArmRegPointerByteToArmReg(ArmReg DestReg, ArmReg RegPointer, uint16_t offset)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if ((DestReg > 0x7 || RegPointer > 0x7 || (offset & ~0x1f) != 0))
{
@ -520,7 +535,7 @@ void CArmOps::LoadArmRegPointerByteToArmReg(ArmReg DestReg, ArmReg RegPointer, u
void CArmOps::LoadArmRegPointerByteToArmReg(ArmReg DestReg, ArmReg RegPointer, ArmReg RegPointer2, uint8_t shift)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if ((DestReg > 0x7 || RegPointer > 0x7 || RegPointer2 > 0x7) && (shift & ~3) == 0)
{
@ -552,7 +567,7 @@ void CArmOps::LoadArmRegPointerByteToArmReg(ArmReg DestReg, ArmReg RegPointer, A
void CArmOps::LoadArmRegPointerToArmReg(ArmReg DestReg, ArmReg RegPointer, uint8_t Offset, const char * comment)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (DestReg > 0x7 || RegPointer > 0x7 || (Offset & (~0x7C)) != 0)
{
@ -584,7 +599,7 @@ void CArmOps::LoadArmRegPointerToArmReg(ArmReg DestReg, ArmReg RegPointer, uint8
void CArmOps::LoadArmRegPointerToArmReg(ArmReg DestReg, ArmReg RegPointer, ArmReg RegPointer2, uint8_t shift)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if ((shift & ~3) != 0)
{
@ -618,7 +633,7 @@ void CArmOps::LoadArmRegPointerToArmReg(ArmReg DestReg, ArmReg RegPointer, ArmRe
void CArmOps::LoadArmRegPointerToFloatReg(ArmReg RegPointer, ArmFpuSingle Reg, uint8_t Offset)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (Offset != 0)
{
@ -643,14 +658,14 @@ void CArmOps::LoadArmRegPointerToFloatReg(ArmReg RegPointer, ArmFpuSingle Reg, u
void CArmOps::MoveArmRegArmReg(ArmReg DestReg, ArmReg SourceReg)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
g_Notify->BreakPoint(__FILE__,__LINE__);
}
void CArmOps::LoadFloatingPointControlReg(ArmReg DestReg)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
CPU_Message(" vmrs\t%s, fpscr", ArmRegName(DestReg));
Arm32Opcode op = {0};
@ -662,10 +677,10 @@ void CArmOps::LoadFloatingPointControlReg(ArmReg DestReg)
void CArmOps::MoveConstToArmReg(ArmReg DestReg, uint32_t value, const char * comment)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
if (CanThumbCompressConst(value))
{
PreOpCheck(false, __FILE__, __LINE__);
CPU_Message(" mov.w\t%s, #0x%X\t; %s", ArmRegName(DestReg), (uint32_t)value, comment != NULL ? comment : stdstr_f("0x%X", (uint32_t)value).c_str());
uint16_t CompressedValue = ThumbCompressConst(value);
Arm32Opcode op = { 0 };
@ -694,7 +709,7 @@ void CArmOps::MoveConstToArmReg(ArmReg DestReg, uint32_t value, const char * com
void CArmOps::MoveConstToVariable(uint32_t Const, void * Variable, const char * VariableName)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
ArmReg TempReg1 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
ArmReg TempReg2 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
@ -709,7 +724,7 @@ void CArmOps::MoveConstToVariable(uint32_t Const, void * Variable, const char *
void CArmOps::MoveFloatRegToVariable(ArmFpuSingle reg, void * Variable, const char * VariableName)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
MoveConstToArmReg(Arm_R0,(uint32_t)Variable,VariableName);
StoreFloatRegToArmRegPointer(reg,Arm_R0,0);
@ -717,15 +732,13 @@ void CArmOps::MoveFloatRegToVariable(ArmFpuSingle reg, void * Variable, const ch
void CArmOps::MoveVariableToArmReg(void * Variable, const char * VariableName, ArmReg reg)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
MoveConstToArmReg(reg,(uint32_t)Variable,VariableName);
LoadArmRegPointerToArmReg(reg,reg,0);
}
void CArmOps::MoveVariableToFloatReg(void * Variable, const char * VariableName, ArmFpuSingle reg)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
MoveConstToArmReg(Arm_R0,(uint32_t)Variable,VariableName);
LoadArmRegPointerToFloatReg(Arm_R0,reg,0);
@ -733,7 +746,7 @@ void CArmOps::MoveVariableToFloatReg(void * Variable, const char * VariableName,
void CArmOps::OrArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg SourceReg2, uint32_t shift)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (shift == 0 && SourceReg1 == SourceReg2 && SourceReg1 <= 7 && SourceReg2 <= 7)
{
@ -758,7 +771,7 @@ void CArmOps::OrArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg SourceR
void CArmOps::OrConstToArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t value)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__, __LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (value == 0)
{
@ -793,7 +806,7 @@ void CArmOps::OrConstToArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t value)
void CArmOps::OrConstToVariable(void * Variable, const char * VariableName, uint32_t value)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__, __LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
ArmReg TempReg1 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
ArmReg TempReg2 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
@ -814,7 +827,7 @@ void CArmOps::OrConstToVariable(void * Variable, const char * VariableName, uint
void CArmOps::MulF32(ArmFpuSingle DestReg, ArmFpuSingle SourceReg1, ArmFpuSingle SourceReg2)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
CPU_Message(" vmul.f32\t%s, %s, %s", ArmFpuSingleName(DestReg), ArmFpuSingleName(SourceReg1), ArmFpuSingleName(SourceReg2));
Arm32Opcode op = {0};
@ -837,7 +850,7 @@ void CArmOps::MulF32(ArmFpuSingle DestReg, ArmFpuSingle SourceReg1, ArmFpuSingle
void CArmOps::PushArmReg(uint16_t Registers)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false,__FILE__,__LINE__);
if (Registers == 0)
{
@ -891,7 +904,7 @@ void CArmOps::PushArmReg(uint16_t Registers)
void CArmOps::PopArmReg(uint16_t Registers)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (Registers == 0)
{
@ -945,7 +958,7 @@ void CArmOps::PopArmReg(uint16_t Registers)
void CArmOps::ShiftRightSignImmed(ArmReg DestReg, ArmReg SourceReg, uint32_t shift)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if ((shift & (~0x1F)) != 0)
{
@ -982,7 +995,7 @@ void CArmOps::ShiftRightSignImmed(ArmReg DestReg, ArmReg SourceReg, uint32_t shi
void CArmOps::ShiftRightUnsignImmed(ArmReg DestReg, ArmReg SourceReg, uint32_t shift)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if ((shift & (~0x1F)) != 0)
{
@ -1019,7 +1032,7 @@ void CArmOps::ShiftRightUnsignImmed(ArmReg DestReg, ArmReg SourceReg, uint32_t s
void CArmOps::ShiftLeftImmed(ArmReg DestReg, ArmReg SourceReg, uint32_t shift)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (DestReg > 0x7 || SourceReg > 0x7 || (shift & (~0x1F)) != 0)
{
@ -1063,7 +1076,7 @@ void CArmOps::SignExtendByte(ArmReg Reg)
void CArmOps::StoreArmRegToArmRegPointer(ArmReg DestReg, ArmReg RegPointer, uint8_t Offset, const char * comment)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (DestReg > 0x7 || RegPointer > 0x7 || (Offset & (~0x7C)) != 0)
{
@ -1087,11 +1100,12 @@ void CArmOps::StoreArmRegToArmRegPointer(ArmReg DestReg, ArmReg RegPointer, uint
op.Imm5.opcode = ArmSTR_ThumbImm;
AddCode16(op.Hex);
}
mLastStoreReg = DestReg;
}
void CArmOps::StoreArmRegToArmRegPointer(ArmReg DestReg, ArmReg RegPointer, ArmReg RegPointer2, uint8_t shift)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__, __LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (DestReg > 0x7 || RegPointer > 0x7 || RegPointer2 > 0x7 || shift != 0)
{
@ -1119,7 +1133,7 @@ void CArmOps::StoreArmRegToArmRegPointer(ArmReg DestReg, ArmReg RegPointer, ArmR
void CArmOps::StoreFloatingPointControlReg(ArmReg SourceReg)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
CPU_Message(" vmsr\tfpscr, %s", ArmRegName(SourceReg));
Arm32Opcode op = {0};
@ -1131,7 +1145,7 @@ void CArmOps::StoreFloatingPointControlReg(ArmReg SourceReg)
void CArmOps::StoreFloatRegToArmRegPointer(ArmFpuSingle Reg, ArmReg RegPointer, uint8_t Offset)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (Offset != 0)
{
@ -1156,7 +1170,7 @@ void CArmOps::StoreFloatRegToArmRegPointer(ArmFpuSingle Reg, ArmReg RegPointer,
void CArmOps::SubArmRegFromArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg SourceReg2)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (DestReg <= 7 && SourceReg1 <= 7 && SourceReg2 <= 7)
{
@ -1188,7 +1202,7 @@ void CArmOps::SubArmRegFromArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg Sour
void CArmOps::SubConstFromArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t Const)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (DestReg <= 7 && DestReg == SourceReg && (Const & (~0xFF)) == 0)
{
@ -1225,7 +1239,7 @@ void CArmOps::SubConstFromArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t Cons
void CArmOps::SubConstFromVariable(uint32_t Const, void * Variable, const char * VariableName)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
ArmReg TempReg1 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
ArmReg TempReg2 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
@ -1245,7 +1259,7 @@ void CArmOps::SubConstFromVariable(uint32_t Const, void * Variable, const char *
void CArmOps::TestVariable(uint32_t Const, void * Variable, const char * VariableName)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
ArmReg TempReg1 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
ArmReg TempReg2 = m_RegWorkingSet.Map_TempReg(Arm_Any, -1, false);
@ -1261,7 +1275,7 @@ void CArmOps::TestVariable(uint32_t Const, void * Variable, const char * Variabl
void CArmOps::XorArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (SourceReg <= 7 && DestReg <= 7)
{
@ -1280,7 +1294,7 @@ void CArmOps::XorArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg)
void CArmOps::XorArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg SourceReg2)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
CPU_Message(" eor.w\t%s, %s, %s", ArmRegName(DestReg), ArmRegName(SourceReg1), ArmRegName(SourceReg2));
Arm32Opcode op = {0};
@ -1299,7 +1313,7 @@ void CArmOps::XorArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg Source
void CArmOps::XorConstToArmReg(ArmReg DestReg, uint32_t value)
{
if (mInItBlock) { g_Notify->BreakPoint(__FILE__,__LINE__); }
PreOpCheck(false, __FILE__, __LINE__);
if (value == 0)
{
@ -1488,6 +1502,15 @@ void * CArmOps::GetAddressOf(int value, ...)
return Address;
}
void CArmOps::PreOpCheck(bool AllowedInItBlock, const char * FileName, uint32_t LineNumber)
{
if (!AllowedInItBlock && mInItBlock)
{
g_Notify->BreakPoint(FileName, LineNumber);
}
mLastStoreReg = Arm_Unknown;
}
void CArmOps::BreakPointNotification(const char * FileName, uint32_t LineNumber)
{
g_Notify->BreakPoint(FileName, LineNumber);

3
Source/Project64-core/N64System/Recompiler/Arm/ArmOps.h
View File

@ -165,6 +165,7 @@ protected:
static void AndConstToArmReg(ArmReg DestReg, ArmReg SourceReg, uint32_t Const);
static void AndArmRegToArmReg(ArmReg DestReg, ArmReg SourceReg1, ArmReg SourceReg2);
static void ArmBreakPoint(const char * FileName, uint32_t LineNumber);
static void ArmNop(void);
static void BranchLabel8(ArmCompareType CompareType, const char * Label);
static void BranchLabel20(ArmCompareType CompareType, const char * Label);
static void CallFunction(void * Function, const char * FunctionName);
@ -220,6 +221,7 @@ protected:
private:
friend CArmRegInfo;
static void PreOpCheck(bool AllowedInItBlock, const char * FileName, uint32_t LineNumber);
static void BreakPointNotification(const char * FileName, uint32_t LineNumber);
static bool ArmCompareInverse(ArmCompareType CompareType);
static ArmCompareType ArmCompareInverseType(ArmCompareType CompareType);
@ -241,6 +243,7 @@ private:
static int mItBlockInstruction;
static ArmCompareType mItBlockCompareType;
static ArmItMask mItBlockMask;
static ArmReg mLastStoreReg;
};
#define AddressOf(Addr) CArmOps::GetAddressOf(5,(Addr))