\r
**/\r
\r
-\r
#include <PiDxe.h>\r
\r
#include <Guid/EventGroup.h>\r
/// Define table for mapping PCI Express MMIO physical addresses to virtual addresses at OS runtime\r
///\r
typedef struct {\r
- UINTN PhysicalAddress;\r
- UINTN VirtualAddress;\r
+ UINTN PhysicalAddress;\r
+ UINTN VirtualAddress;\r
} PCI_EXPRESS_RUNTIME_REGISTRATION_TABLE;\r
\r
///\r
/// Set Virtual Address Map Event\r
///\r
-EFI_EVENT mDxeRuntimePciExpressLibVirtualNotifyEvent = NULL;\r
+EFI_EVENT mDxeRuntimePciExpressLibVirtualNotifyEvent = NULL;\r
\r
///\r
/// Module global that contains the base physical address and size of the PCI Express MMIO range.\r
///\r
-UINTN mDxeRuntimePciExpressLibPciExpressBaseAddress = 0;\r
-UINTN mDxeRuntimePciExpressLibPciExpressBaseSize = 0;\r
+UINTN mDxeRuntimePciExpressLibPciExpressBaseAddress = 0;\r
+UINTN mDxeRuntimePciExpressLibPciExpressBaseSize = 0;\r
\r
///\r
/// The number of PCI devices that have been registered for runtime access.\r
///\r
-UINTN mDxeRuntimePciExpressLibNumberOfRuntimeRanges = 0;\r
+UINTN mDxeRuntimePciExpressLibNumberOfRuntimeRanges = 0;\r
\r
///\r
/// The table of PCI devices that have been registered for runtime access.\r
///\r
/// The table index of the most recent virtual address lookup.\r
///\r
-UINTN mDxeRuntimePciExpressLibLastRuntimeRange = 0;\r
-\r
+UINTN mDxeRuntimePciExpressLibLastRuntimeRange = 0;\r
\r
/**\r
Convert the physical PCI Express MMIO addresses for all registered PCI devices\r
// virtual addresses.\r
//\r
for (Index = 0; Index < mDxeRuntimePciExpressLibNumberOfRuntimeRanges; Index++) {\r
- EfiConvertPointer (0, (VOID **) &(mDxeRuntimePciExpressLibRegistrationTable[Index].VirtualAddress));\r
+ EfiConvertPointer (0, (VOID **)&(mDxeRuntimePciExpressLibRegistrationTable[Index].VirtualAddress));\r
}\r
\r
//\r
// Convert table pointer that is allocated from EfiRuntimeServicesData to a virtual address.\r
//\r
- EfiConvertPointer (0, (VOID **) &mDxeRuntimePciExpressLibRegistrationTable);\r
+ EfiConvertPointer (0, (VOID **)&mDxeRuntimePciExpressLibRegistrationTable);\r
}\r
\r
/**\r
//\r
// Cache the physical address of the PCI Express MMIO range into a module global variable\r
//\r
- mDxeRuntimePciExpressLibPciExpressBaseAddress = (UINTN) PcdGet64 (PcdPciExpressBaseAddress);\r
- mDxeRuntimePciExpressLibPciExpressBaseSize = (UINTN) PcdGet64 (PcdPciExpressBaseSize);\r
+ mDxeRuntimePciExpressLibPciExpressBaseAddress = (UINTN)PcdGet64 (PcdPciExpressBaseAddress);\r
+ mDxeRuntimePciExpressLibPciExpressBaseSize = (UINTN)PcdGet64 (PcdPciExpressBaseSize);\r
\r
//\r
// Register SetVirtualAddressMap () notify function\r
// Make sure the Address is in MMCONF address space\r
//\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINTN) -1;\r
+ return (UINTN)-1;\r
}\r
\r
//\r
//\r
// No match was found. This is a critical error at OS runtime, so ASSERT() and force a breakpoint.\r
//\r
- CpuBreakpoint();\r
+ CpuBreakpoint ();\r
\r
//\r
// Return the physical address\r
//\r
// Make sure Address is valid\r
//\r
- ASSERT_INVALID_PCI_ADDRESS (Address);\r
+ ASSERT_INVALID_PCI_ADDRESS (Address);\r
\r
//\r
// Make sure the Address is in MMCONF address space\r
if (NewTable == NULL) {\r
return RETURN_OUT_OF_RESOURCES;\r
}\r
- mDxeRuntimePciExpressLibRegistrationTable = NewTable;\r
+\r
+ mDxeRuntimePciExpressLibRegistrationTable = NewTable;\r
mDxeRuntimePciExpressLibRegistrationTable[mDxeRuntimePciExpressLibNumberOfRuntimeRanges].PhysicalAddress = Address;\r
mDxeRuntimePciExpressLibRegistrationTable[mDxeRuntimePciExpressLibNumberOfRuntimeRanges].VirtualAddress = Address;\r
mDxeRuntimePciExpressLibNumberOfRuntimeRanges++;\r
return RETURN_SUCCESS;\r
}\r
\r
-\r
/**\r
Reads an 8-bit PCI configuration register.\r
\r
UINT8\r
EFIAPI\r
PciExpressRead8 (\r
- IN UINTN Address\r
+ IN UINTN Address\r
)\r
{\r
ASSERT_INVALID_PCI_ADDRESS (Address);\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioRead8 (GetPciExpressAddress (Address));\r
}\r
\r
UINT8\r
EFIAPI\r
PciExpressWrite8 (\r
- IN UINTN Address,\r
- IN UINT8 Value\r
+ IN UINTN Address,\r
+ IN UINT8 Value\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioWrite8 (GetPciExpressAddress (Address), Value);\r
}\r
\r
UINT8\r
EFIAPI\r
PciExpressOr8 (\r
- IN UINTN Address,\r
- IN UINT8 OrData\r
+ IN UINTN Address,\r
+ IN UINT8 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioOr8 (GetPciExpressAddress (Address), OrData);\r
}\r
\r
UINT8\r
EFIAPI\r
PciExpressAnd8 (\r
- IN UINTN Address,\r
- IN UINT8 AndData\r
+ IN UINTN Address,\r
+ IN UINT8 AndData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioAnd8 (GetPciExpressAddress (Address), AndData);\r
}\r
\r
UINT8\r
EFIAPI\r
PciExpressAndThenOr8 (\r
- IN UINTN Address,\r
- IN UINT8 AndData,\r
- IN UINT8 OrData\r
+ IN UINTN Address,\r
+ IN UINT8 AndData,\r
+ IN UINT8 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioAndThenOr8 (\r
GetPciExpressAddress (Address),\r
AndData,\r
UINT8\r
EFIAPI\r
PciExpressBitFieldRead8 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioBitFieldRead8 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT8\r
EFIAPI\r
PciExpressBitFieldWrite8 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT8 Value\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT8 Value\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioBitFieldWrite8 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT8\r
EFIAPI\r
PciExpressBitFieldOr8 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT8 OrData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT8 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioBitFieldOr8 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT8\r
EFIAPI\r
PciExpressBitFieldAnd8 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT8 AndData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT8 AndData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioBitFieldAnd8 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT8\r
EFIAPI\r
PciExpressBitFieldAndThenOr8 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT8 AndData,\r
- IN UINT8 OrData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT8 AndData,\r
+ IN UINT8 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT8) -1;\r
+ return (UINT8)-1;\r
}\r
+\r
return MmioBitFieldAndThenOr8 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT16\r
EFIAPI\r
PciExpressRead16 (\r
- IN UINTN Address\r
+ IN UINTN Address\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioRead16 (GetPciExpressAddress (Address));\r
}\r
\r
UINT16\r
EFIAPI\r
PciExpressWrite16 (\r
- IN UINTN Address,\r
- IN UINT16 Value\r
+ IN UINTN Address,\r
+ IN UINT16 Value\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioWrite16 (GetPciExpressAddress (Address), Value);\r
}\r
\r
UINT16\r
EFIAPI\r
PciExpressOr16 (\r
- IN UINTN Address,\r
- IN UINT16 OrData\r
+ IN UINTN Address,\r
+ IN UINT16 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioOr16 (GetPciExpressAddress (Address), OrData);\r
}\r
\r
UINT16\r
EFIAPI\r
PciExpressAnd16 (\r
- IN UINTN Address,\r
- IN UINT16 AndData\r
+ IN UINTN Address,\r
+ IN UINT16 AndData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioAnd16 (GetPciExpressAddress (Address), AndData);\r
}\r
\r
UINT16\r
EFIAPI\r
PciExpressAndThenOr16 (\r
- IN UINTN Address,\r
- IN UINT16 AndData,\r
- IN UINT16 OrData\r
+ IN UINTN Address,\r
+ IN UINT16 AndData,\r
+ IN UINT16 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioAndThenOr16 (\r
GetPciExpressAddress (Address),\r
AndData,\r
UINT16\r
EFIAPI\r
PciExpressBitFieldRead16 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioBitFieldRead16 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT16\r
EFIAPI\r
PciExpressBitFieldWrite16 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT16 Value\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT16 Value\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioBitFieldWrite16 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT16\r
EFIAPI\r
PciExpressBitFieldOr16 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT16 OrData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT16 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioBitFieldOr16 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT16\r
EFIAPI\r
PciExpressBitFieldAnd16 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT16 AndData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT16 AndData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioBitFieldAnd16 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT16\r
EFIAPI\r
PciExpressBitFieldAndThenOr16 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT16 AndData,\r
- IN UINT16 OrData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT16 AndData,\r
+ IN UINT16 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT16) -1;\r
+ return (UINT16)-1;\r
}\r
+\r
return MmioBitFieldAndThenOr16 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT32\r
EFIAPI\r
PciExpressRead32 (\r
- IN UINTN Address\r
+ IN UINTN Address\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioRead32 (GetPciExpressAddress (Address));\r
}\r
\r
UINT32\r
EFIAPI\r
PciExpressWrite32 (\r
- IN UINTN Address,\r
- IN UINT32 Value\r
+ IN UINTN Address,\r
+ IN UINT32 Value\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioWrite32 (GetPciExpressAddress (Address), Value);\r
}\r
\r
UINT32\r
EFIAPI\r
PciExpressOr32 (\r
- IN UINTN Address,\r
- IN UINT32 OrData\r
+ IN UINTN Address,\r
+ IN UINT32 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioOr32 (GetPciExpressAddress (Address), OrData);\r
}\r
\r
UINT32\r
EFIAPI\r
PciExpressAnd32 (\r
- IN UINTN Address,\r
- IN UINT32 AndData\r
+ IN UINTN Address,\r
+ IN UINT32 AndData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioAnd32 (GetPciExpressAddress (Address), AndData);\r
}\r
\r
UINT32\r
EFIAPI\r
PciExpressAndThenOr32 (\r
- IN UINTN Address,\r
- IN UINT32 AndData,\r
- IN UINT32 OrData\r
+ IN UINTN Address,\r
+ IN UINT32 AndData,\r
+ IN UINT32 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioAndThenOr32 (\r
GetPciExpressAddress (Address),\r
AndData,\r
UINT32\r
EFIAPI\r
PciExpressBitFieldRead32 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioBitFieldRead32 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT32\r
EFIAPI\r
PciExpressBitFieldWrite32 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT32 Value\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT32 Value\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioBitFieldWrite32 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT32\r
EFIAPI\r
PciExpressBitFieldOr32 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT32 OrData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT32 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioBitFieldOr32 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT32\r
EFIAPI\r
PciExpressBitFieldAnd32 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT32 AndData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT32 AndData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioBitFieldAnd32 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINT32\r
EFIAPI\r
PciExpressBitFieldAndThenOr32 (\r
- IN UINTN Address,\r
- IN UINTN StartBit,\r
- IN UINTN EndBit,\r
- IN UINT32 AndData,\r
- IN UINT32 OrData\r
+ IN UINTN Address,\r
+ IN UINTN StartBit,\r
+ IN UINTN EndBit,\r
+ IN UINT32 AndData,\r
+ IN UINT32 OrData\r
)\r
{\r
if (Address >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINT32) -1;\r
+ return (UINT32)-1;\r
}\r
+\r
return MmioBitFieldAndThenOr32 (\r
GetPciExpressAddress (Address),\r
StartBit,\r
UINTN\r
EFIAPI\r
PciExpressReadBuffer (\r
- IN UINTN StartAddress,\r
- IN UINTN Size,\r
- OUT VOID *Buffer\r
+ IN UINTN StartAddress,\r
+ IN UINTN Size,\r
+ OUT VOID *Buffer\r
)\r
{\r
- UINTN ReturnValue;\r
+ UINTN ReturnValue;\r
\r
//\r
// Make sure Address is valid\r
// Make sure the Address is in MMCONF address space\r
//\r
if (StartAddress >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINTN) -1;\r
+ return (UINTN)-1;\r
}\r
\r
if (Size == 0) {\r
// Read a byte if StartAddress is byte aligned\r
//\r
*(volatile UINT8 *)Buffer = PciExpressRead8 (StartAddress);\r
- StartAddress += sizeof (UINT8);\r
- Size -= sizeof (UINT8);\r
- Buffer = (UINT8*)Buffer + 1;\r
+ StartAddress += sizeof (UINT8);\r
+ Size -= sizeof (UINT8);\r
+ Buffer = (UINT8 *)Buffer + 1;\r
}\r
\r
- if (Size >= sizeof (UINT16) && (StartAddress & 2) != 0) {\r
+ if ((Size >= sizeof (UINT16)) && ((StartAddress & 2) != 0)) {\r
//\r
// Read a word if StartAddress is word aligned\r
//\r
- WriteUnaligned16 ((UINT16 *) Buffer, (UINT16) PciExpressRead16 (StartAddress));\r
+ WriteUnaligned16 ((UINT16 *)Buffer, (UINT16)PciExpressRead16 (StartAddress));\r
\r
StartAddress += sizeof (UINT16);\r
- Size -= sizeof (UINT16);\r
- Buffer = (UINT16*)Buffer + 1;\r
+ Size -= sizeof (UINT16);\r
+ Buffer = (UINT16 *)Buffer + 1;\r
}\r
\r
while (Size >= sizeof (UINT32)) {\r
//\r
// Read as many double words as possible\r
//\r
- WriteUnaligned32 ((UINT32 *) Buffer, (UINT32) PciExpressRead32 (StartAddress));\r
+ WriteUnaligned32 ((UINT32 *)Buffer, (UINT32)PciExpressRead32 (StartAddress));\r
\r
StartAddress += sizeof (UINT32);\r
- Size -= sizeof (UINT32);\r
- Buffer = (UINT32*)Buffer + 1;\r
+ Size -= sizeof (UINT32);\r
+ Buffer = (UINT32 *)Buffer + 1;\r
}\r
\r
if (Size >= sizeof (UINT16)) {\r
//\r
// Read the last remaining word if exist\r
//\r
- WriteUnaligned16 ((UINT16 *) Buffer, (UINT16) PciExpressRead16 (StartAddress));\r
+ WriteUnaligned16 ((UINT16 *)Buffer, (UINT16)PciExpressRead16 (StartAddress));\r
StartAddress += sizeof (UINT16);\r
- Size -= sizeof (UINT16);\r
- Buffer = (UINT16*)Buffer + 1;\r
+ Size -= sizeof (UINT16);\r
+ Buffer = (UINT16 *)Buffer + 1;\r
}\r
\r
if (Size >= sizeof (UINT8)) {\r
UINTN\r
EFIAPI\r
PciExpressWriteBuffer (\r
- IN UINTN StartAddress,\r
- IN UINTN Size,\r
- IN VOID *Buffer\r
+ IN UINTN StartAddress,\r
+ IN UINTN Size,\r
+ IN VOID *Buffer\r
)\r
{\r
- UINTN ReturnValue;\r
+ UINTN ReturnValue;\r
\r
//\r
// Make sure Address is valid\r
// Make sure the Address is in MMCONF address space\r
//\r
if (StartAddress >= mDxeRuntimePciExpressLibPciExpressBaseSize) {\r
- return (UINTN) -1;\r
+ return (UINTN)-1;\r
}\r
\r
if (Size == 0) {\r
//\r
// Write a byte if StartAddress is byte aligned\r
//\r
- PciExpressWrite8 (StartAddress, *(UINT8*)Buffer);\r
+ PciExpressWrite8 (StartAddress, *(UINT8 *)Buffer);\r
StartAddress += sizeof (UINT8);\r
- Size -= sizeof (UINT8);\r
- Buffer = (UINT8*)Buffer + 1;\r
+ Size -= sizeof (UINT8);\r
+ Buffer = (UINT8 *)Buffer + 1;\r
}\r
\r
- if (Size >= sizeof (UINT16) && (StartAddress & 2) != 0) {\r
+ if ((Size >= sizeof (UINT16)) && ((StartAddress & 2) != 0)) {\r
//\r
// Write a word if StartAddress is word aligned\r
//\r
- PciExpressWrite16 (StartAddress, ReadUnaligned16 ((UINT16*)Buffer));\r
+ PciExpressWrite16 (StartAddress, ReadUnaligned16 ((UINT16 *)Buffer));\r
StartAddress += sizeof (UINT16);\r
- Size -= sizeof (UINT16);\r
- Buffer = (UINT16*)Buffer + 1;\r
+ Size -= sizeof (UINT16);\r
+ Buffer = (UINT16 *)Buffer + 1;\r
}\r
\r
while (Size >= sizeof (UINT32)) {\r
//\r
// Write as many double words as possible\r
//\r
- PciExpressWrite32 (StartAddress, ReadUnaligned32 ((UINT32*)Buffer));\r
+ PciExpressWrite32 (StartAddress, ReadUnaligned32 ((UINT32 *)Buffer));\r
StartAddress += sizeof (UINT32);\r
- Size -= sizeof (UINT32);\r
- Buffer = (UINT32*)Buffer + 1;\r
+ Size -= sizeof (UINT32);\r
+ Buffer = (UINT32 *)Buffer + 1;\r
}\r
\r
if (Size >= sizeof (UINT16)) {\r
//\r
// Write the last remaining word if exist\r
//\r
- PciExpressWrite16 (StartAddress, ReadUnaligned16 ((UINT16*)Buffer));\r
+ PciExpressWrite16 (StartAddress, ReadUnaligned16 ((UINT16 *)Buffer));\r
StartAddress += sizeof (UINT16);\r
- Size -= sizeof (UINT16);\r
- Buffer = (UINT16*)Buffer + 1;\r
+ Size -= sizeof (UINT16);\r
+ Buffer = (UINT16 *)Buffer + 1;\r
}\r
\r
if (Size >= sizeof (UINT8)) {\r
//\r
// Write the last remaining byte if exist\r
//\r
- PciExpressWrite8 (StartAddress, *(UINT8*)Buffer);\r
+ PciExpressWrite8 (StartAddress, *(UINT8 *)Buffer);\r
}\r
\r
return ReturnValue;\r
projects / mirror_edk2.git / blobdiff