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[FAST486]

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- fastcall'ize some functions,
- code formatting.

svn path=/trunk/; revision=64687
This commit is contained in:
Hermès Bélusca-Maïto
2014-10-12 00:10:44 +00:00
parent 76b9cec909
commit 81e45ad891
11 changed files with 80 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files
reactos/lib/fast486/common.c
+11 -13
View File
@@ -160,9 +160,8 @@ Fast486WriteMemory(PFAST486_STATE State,
return Fast486WriteLinearMemory(State, LinearAddress, Buffer, Size);
}
static
inline
BOOLEAN
static inline BOOLEAN
FASTCALL
Fast486GetIntVector(PFAST486_STATE State,
UCHAR Number,
PFAST486_IDT_ENTRY IdtEntry)
@@ -208,14 +207,15 @@ Fast486GetIntVector(PFAST486_STATE State,
return TRUE;
}
static
inline
BOOLEAN
static inline BOOLEAN
FASTCALL
Fast486InterruptInternal(PFAST486_STATE State,
USHORT SegmentSelector,
ULONG Offset,
ULONG GateType)
PFAST486_IDT_ENTRY IdtEntry)
{
USHORT SegmentSelector = IdtEntry->Selector;
ULONG Offset = MAKELONG(IdtEntry->Offset, IdtEntry->OffsetHigh);
ULONG GateType = IdtEntry->Type;
BOOLEAN GateSize = (GateType == FAST486_IDT_INT_GATE_32)
|| (GateType == FAST486_IDT_TRAP_GATE_32);
BOOLEAN Success = FALSE;
@@ -355,6 +355,7 @@ Cleanup:
}
BOOLEAN
FASTCALL
Fast486PerformInterrupt(PFAST486_STATE State,
UCHAR Number)
{
@@ -368,10 +369,7 @@ Fast486PerformInterrupt(PFAST486_STATE State,
}
/* Perform the interrupt */
if (!Fast486InterruptInternal(State,
IdtEntry.Selector,
MAKELONG(IdtEntry.Offset, IdtEntry.OffsetHigh),
IdtEntry.Type))
if (!Fast486InterruptInternal(State, &IdtEntry))
{
/* Exception occurred */
return FALSE;
reactos/lib/fast486/common.h
+1
View File
@@ -154,6 +154,7 @@ Fast486WriteMemory
);
BOOLEAN
FASTCALL
Fast486PerformInterrupt
(
PFAST486_STATE State,
reactos/lib/fast486/common.inl
+25 -1
View File
@@ -53,6 +53,7 @@
FORCEINLINE
INT
FASTCALL
Fast486GetCurrentPrivLevel(PFAST486_STATE State)
{
/* Return the CPL, or 3 if we're in virtual 8086 mode */
@@ -61,6 +62,7 @@ Fast486GetCurrentPrivLevel(PFAST486_STATE State)
FORCEINLINE
ULONG
FASTCALL
Fast486GetPageTableEntry(PFAST486_STATE State,
ULONG VirtualAddress,
BOOLEAN MarkAsDirty)
@@ -145,6 +147,7 @@ Fast486GetPageTableEntry(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486ReadLinearMemory(PFAST486_STATE State,
ULONG LinearAddress,
PVOID Buffer,
@@ -211,6 +214,7 @@ Fast486ReadLinearMemory(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486WriteLinearMemory(PFAST486_STATE State,
ULONG LinearAddress,
PVOID Buffer,
@@ -279,6 +283,7 @@ Fast486WriteLinearMemory(PFAST486_STATE State,
FORCEINLINE
VOID
FASTCALL
Fast486Exception(PFAST486_STATE State,
FAST486_EXCEPTIONS ExceptionCode)
{
@@ -288,6 +293,7 @@ Fast486Exception(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486StackPush(PFAST486_STATE State,
ULONG Value)
{
@@ -344,6 +350,7 @@ Fast486StackPush(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486StackPop(PFAST486_STATE State,
PULONG Value)
{
@@ -418,6 +425,7 @@ Fast486StackPop(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486LoadSegment(PFAST486_STATE State,
FAST486_SEG_REGS Segment,
USHORT Selector)
@@ -628,6 +636,7 @@ Fast486LoadSegment(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486FetchByte(PFAST486_STATE State,
PUCHAR Data)
{
@@ -658,6 +667,7 @@ Fast486FetchByte(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486FetchWord(PFAST486_STATE State,
PUSHORT Data)
{
@@ -689,6 +699,7 @@ Fast486FetchWord(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486FetchDword(PFAST486_STATE State,
PULONG Data)
{
@@ -720,6 +731,7 @@ Fast486FetchDword(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486CalculateParity(UCHAR Number)
{
// See http://graphics.stanford.edu/~seander/bithacks.html#ParityLookupTable too...
@@ -728,6 +740,7 @@ Fast486CalculateParity(UCHAR Number)
FORCEINLINE
BOOLEAN
FASTCALL
Fast486ParseModRegRm(PFAST486_STATE State,
BOOLEAN AddressSize,
PFAST486_MOD_REG_RM ModRegRm)
@@ -995,6 +1008,7 @@ Fast486ParseModRegRm(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486ReadModrmByteOperands(PFAST486_STATE State,
PFAST486_MOD_REG_RM ModRegRm,
PUCHAR RegValue,
@@ -1061,6 +1075,7 @@ Fast486ReadModrmByteOperands(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486ReadModrmWordOperands(PFAST486_STATE State,
PFAST486_MOD_REG_RM ModRegRm,
PUSHORT RegValue,
@@ -1109,6 +1124,7 @@ Fast486ReadModrmWordOperands(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486ReadModrmDwordOperands(PFAST486_STATE State,
PFAST486_MOD_REG_RM ModRegRm,
PULONG RegValue,
@@ -1157,6 +1173,7 @@ Fast486ReadModrmDwordOperands(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486WriteModrmByteOperands(PFAST486_STATE State,
PFAST486_MOD_REG_RM ModRegRm,
BOOLEAN WriteRegister,
@@ -1221,6 +1238,7 @@ Fast486WriteModrmByteOperands(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486WriteModrmWordOperands(PFAST486_STATE State,
PFAST486_MOD_REG_RM ModRegRm,
BOOLEAN WriteRegister,
@@ -1267,6 +1285,7 @@ Fast486WriteModrmWordOperands(PFAST486_STATE State,
FORCEINLINE
BOOLEAN
FASTCALL
Fast486WriteModrmDwordOperands(PFAST486_STATE State,
PFAST486_MOD_REG_RM ModRegRm,
BOOLEAN WriteRegister,
@@ -1315,7 +1334,9 @@ Fast486WriteModrmDwordOperands(PFAST486_STATE State,
FORCEINLINE
VOID
Fast486FpuNormalize(PFAST486_STATE State, PFAST486_FPU_DATA_REG Data)
FASTCALL
Fast486FpuNormalize(PFAST486_STATE State,
PFAST486_FPU_DATA_REG Data)
{
UINT LeadingZeros;
@@ -1346,6 +1367,7 @@ Fast486FpuNormalize(PFAST486_STATE State, PFAST486_FPU_DATA_REG Data)
FORCEINLINE
USHORT
FASTCALL
Fast486GetValueTag(PFAST486_FPU_DATA_REG Data)
{
if (FPU_IS_ZERO(Data)) return FPU_TAG_ZERO;
@@ -1355,6 +1377,7 @@ Fast486GetValueTag(PFAST486_FPU_DATA_REG Data)
FORCEINLINE
VOID
FASTCALL
Fast486FpuPush(PFAST486_STATE State,
PFAST486_FPU_DATA_REG Data)
{
@@ -1370,6 +1393,7 @@ Fast486FpuPush(PFAST486_STATE State,
FORCEINLINE
VOID
FASTCALL
Fast486FpuPop(PFAST486_STATE State)
{
if (FPU_GET_TAG(0) != FPU_TAG_EMPTY)
reactos/lib/fast486/extraops.c
+1
View File
@@ -2385,3 +2385,4 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeExtended)
}
}
/* EOF */
reactos/lib/fast486/extraops.h
-1
View File
@@ -64,4 +64,3 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeExtended);
#endif // _EXTRAOPS_H_
/* EOF */
reactos/lib/fast486/fast486.c
+1 -3
View File
@@ -43,9 +43,7 @@ typedef enum
/* PRIVATE FUNCTIONS **********************************************************/
static
inline
VOID
static inline VOID
NTAPI
Fast486ExecutionControl(PFAST486_STATE State, FAST486_EXEC_CMD Command)
{
reactos/lib/fast486/fpu.c
+36 -28
View File
@@ -32,9 +32,10 @@
/* PRIVATE FUNCTIONS **********************************************************/
static ULONGLONG UnsignedMult128(ULONGLONG Multiplicand,
ULONGLONG Multiplier,
ULONGLONG *HighProduct)
static ULONGLONG
UnsignedMult128(ULONGLONG Multiplicand,
ULONGLONG Multiplier,
ULONGLONG *HighProduct)
{
ULONG MultiplicandLow, MultiplicandHigh, MultiplierLow, MultiplierHigh;
ULONG IntermediateLow, IntermediateHigh;
@@ -63,9 +64,10 @@ static ULONGLONG UnsignedMult128(ULONGLONG Multiplicand,
return LowProduct;
}
static VOID Fast486FpuGetSingleReal(PFAST486_STATE State,
ULONG Value,
PFAST486_FPU_DATA_REG Result)
static VOID
Fast486FpuGetSingleReal(PFAST486_STATE State,
ULONG Value,
PFAST486_FPU_DATA_REG Result)
{
/* Extract the sign, exponent and mantissa */
Result->Sign = (UCHAR)(Value >> 31);
@@ -83,9 +85,10 @@ static VOID Fast486FpuGetSingleReal(PFAST486_STATE State,
}
}
static VOID Fast486FpuGetDoubleReal(PFAST486_STATE State,
ULONGLONG Value,
PFAST486_FPU_DATA_REG Result)
static VOID
Fast486FpuGetDoubleReal(PFAST486_STATE State,
ULONGLONG Value,
PFAST486_FPU_DATA_REG Result)
{
/* Extract the sign, exponent and mantissa */
Result->Sign = (UCHAR)(Value >> 63);
@@ -103,10 +106,11 @@ static VOID Fast486FpuGetDoubleReal(PFAST486_STATE State,
}
}
static VOID Fast486FpuAdd(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand,
PFAST486_FPU_DATA_REG Result)
static VOID
Fast486FpuAdd(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand,
PFAST486_FPU_DATA_REG Result)
{
FAST486_FPU_DATA_REG FirstAdjusted = *FirstOperand;
FAST486_FPU_DATA_REG SecondAdjusted = *SecondOperand;
@@ -182,10 +186,11 @@ static VOID Fast486FpuAdd(PFAST486_STATE State,
*Result = TempResult;
}
static VOID Fast486FpuSubtract(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand,
PFAST486_FPU_DATA_REG Result)
static VOID
Fast486FpuSubtract(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand,
PFAST486_FPU_DATA_REG Result)
{
FAST486_FPU_DATA_REG NegativeSecondOperand = *SecondOperand;
@@ -196,9 +201,10 @@ static VOID Fast486FpuSubtract(PFAST486_STATE State,
Fast486FpuAdd(State, Result, FirstOperand, &NegativeSecondOperand);
}
static VOID Fast486FpuCompare(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand)
static VOID
Fast486FpuCompare(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand)
{
if (FPU_IS_NAN(FirstOperand) || FPU_IS_NAN(SecondOperand))
{
@@ -248,10 +254,11 @@ static VOID Fast486FpuCompare(PFAST486_STATE State,
}
}
static VOID Fast486FpuMultiply(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand,
PFAST486_FPU_DATA_REG Result)
static VOID
Fast486FpuMultiply(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand,
PFAST486_FPU_DATA_REG Result)
{
FAST486_FPU_DATA_REG TempResult;
@@ -273,10 +280,11 @@ static VOID Fast486FpuMultiply(PFAST486_STATE State,
*Result = TempResult;
}
static VOID Fast486FpuDivide(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand,
PFAST486_FPU_DATA_REG Result)
static VOID
Fast486FpuDivide(PFAST486_STATE State,
PFAST486_FPU_DATA_REG FirstOperand,
PFAST486_FPU_DATA_REG SecondOperand,
PFAST486_FPU_DATA_REG Result)
{
FAST486_FPU_DATA_REG TempResult;
reactos/lib/fast486/opcodes.c
+2
View File
@@ -6314,3 +6314,5 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeOuts)
/* Return success */
return TRUE;
}
/* EOF */
reactos/lib/fast486/opcodes.h
+2
View File
@@ -157,3 +157,5 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeIns);
FAST486_OPCODE_HANDLER(Fast486OpcodeOuts);
#endif // _OPCODES_H_
/* EOF */
reactos/lib/fast486/opgroups.c
+1 -1
View File
@@ -32,8 +32,8 @@
/* PRIVATE FUNCTIONS **********************************************************/
inline
static
inline
ULONG
Fast486ArithmeticOperation(PFAST486_STATE State,
INT Operation,
reactos/lib/fast486/opgroups.h
-1
View File
@@ -50,4 +50,3 @@ FAST486_OPCODE_HANDLER(Fast486OpcodeGroup0FBA);
#endif // _OPGROUPS_H_
/* EOF */