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[FAST486]: Code formatting only.

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svn path=/branches/ntvdm/; revision=60857
This commit is contained in:
Hermès Bélusca-Maïto 2013-11-03 23:13:53 +00:00
parent 3b6b1a7f37
commit 92ce0174ac
3 changed files with 22 additions and 26 deletions
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26
lib/fast486/opgroups.c
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@ -120,7 +120,7 @@ Fast486ArithmeticOperation(PFAST486_STATE State,
Result = (FirstValue - SecondValue) & MaxValue;
/* Update CF, OF and AF */
State->Flags.Cf = FirstValue < SecondValue;
State->Flags.Cf = (FirstValue < SecondValue);
State->Flags.Of = ((FirstValue & SignFlag) != (SecondValue & SignFlag))
&& ((FirstValue & SignFlag) != (Result & SignFlag));
State->Flags.Af = (FirstValue & 0x0F) < (SecondValue & 0x0F);
@ -184,8 +184,8 @@ Fast486RotateOperation(PFAST486_STATE State,
/* Update CF and OF */
State->Flags.Cf = Result & 1;
if (Count == 1) State->Flags.Of = ((Result & HighestBit) != 0)
^ State->Flags.Cf;
if (Count == 1) State->Flags.Of = State->Flags.Cf
^ ((Result & HighestBit) != 0);
break;
}
@ -212,8 +212,8 @@ Fast486RotateOperation(PFAST486_STATE State,
/* Update CF and OF */
State->Flags.Cf = ((Value & (1 << (Bits - Count))) != 0);
if (Count == 1) State->Flags.Of = ((Result & HighestBit) != 0)
^ State->Flags.Cf;
if (Count == 1) State->Flags.Of = State->Flags.Cf
^ ((Result & HighestBit) != 0);
break;
}
@ -241,8 +241,8 @@ Fast486RotateOperation(PFAST486_STATE State,
/* Update CF and OF */
State->Flags.Cf = ((Value & (1 << (Bits - Count))) != 0);
if (Count == 1) State->Flags.Of = ((Result & HighestBit) != 0)
^ State->Flags.Cf;
if (Count == 1) State->Flags.Of = State->Flags.Cf
^ ((Result & HighestBit) != 0);
break;
}
@ -994,8 +994,7 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeGroupF6)
SHORT Result = (SHORT)((CHAR)Value) * (SHORT)((CHAR)State->GeneralRegs[FAST486_REG_EAX].LowByte);
/* Update the flags */
State->Flags.Cf = State->Flags.Of =
((Result < -128) || (Result > 127));
State->Flags.Cf = State->Flags.Of = ((Result < -128) || (Result > 127));
/* Write back the result */
State->GeneralRegs[FAST486_REG_EAX].LowWord = (USHORT)Result;
@ -1166,8 +1165,7 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeGroupF7)
ULONGLONG Result = (ULONGLONG)Value * (ULONGLONG)State->GeneralRegs[FAST486_REG_EAX].Long;
/* Update the flags */
State->Flags.Cf = State->Flags.Of =
((Result & 0xFFFFFFFF00000000ULL) != 0);
State->Flags.Cf = State->Flags.Of = ((Result & 0xFFFFFFFF00000000ULL) != 0);
/* Write back the result */
State->GeneralRegs[FAST486_REG_EAX].Long = Result & 0xFFFFFFFFULL;
@ -1196,8 +1194,7 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeGroupF7)
LONGLONG Result = (LONGLONG)((LONG)Value) * (LONGLONG)((LONG)State->GeneralRegs[FAST486_REG_EAX].Long);
/* Update the flags */
State->Flags.Cf = State->Flags.Of =
((Result < -2147483648LL) || (Result > 2147483647LL));
State->Flags.Cf = State->Flags.Of = ((Result < -2147483648LL) || (Result > 2147483647LL));
/* Write back the result */
State->GeneralRegs[FAST486_REG_EAX].Long = Result & 0xFFFFFFFFULL;
@ -1208,8 +1205,7 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeGroupF7)
LONG Result = (LONG)((SHORT)Value) * (LONG)((SHORT)State->GeneralRegs[FAST486_REG_EAX].LowWord);
/* Update the flags */
State->Flags.Cf = State->Flags.Of =
((Result < -32768) || (Result > 32767));
State->Flags.Cf = State->Flags.Of = ((Result < -32768) || (Result > 32767));
/* Write back the result */
State->GeneralRegs[FAST486_REG_EAX].LowWord = LOWORD(Result);