diff options
Diffstat (limited to 'EdkModulePkg/Universal/DevicePath/Dxe/DevicePathToText.c')
| -rw-r--r-- | EdkModulePkg/Universal/DevicePath/Dxe/DevicePathToText.c | 1498 |
1 files changed, 0 insertions, 1498 deletions
diff --git a/EdkModulePkg/Universal/DevicePath/Dxe/DevicePathToText.c b/EdkModulePkg/Universal/DevicePath/Dxe/DevicePathToText.c deleted file mode 100644 index f1365baa26..0000000000 --- a/EdkModulePkg/Universal/DevicePath/Dxe/DevicePathToText.c +++ /dev/null @@ -1,1498 +0,0 @@ -/*++
-
-Copyright (c) 2006, Intel Corporation
-All rights reserved. This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-Module Name:
-
- DevicePathToText.c
-
-Abstract:
-
- DevicePathToText protocol as defined in the UEFI 2.0 specification.
-
---*/
-
-#include "DevicePath.h"
-
-STATIC
-EFI_DEVICE_PATH_PROTOCOL *
-UnpackDevicePath (
- IN EFI_DEVICE_PATH_PROTOCOL *DevPath
- )
-/*++
-
- Routine Description:
- Function unpacks a device path data structure so that all the nodes of a device path
- are naturally aligned.
-
- Arguments:
- DevPath - A pointer to a device path data structure
-
- Returns:
- If the memory for the device path is successfully allocated, then a pointer to the
- new device path is returned. Otherwise, NULL is returned.
-
---*/
-{
- EFI_DEVICE_PATH_PROTOCOL *Src;
- EFI_DEVICE_PATH_PROTOCOL *Dest;
- EFI_DEVICE_PATH_PROTOCOL *NewPath;
- UINTN Size;
-
- if (DevPath == NULL) {
- return NULL;
- }
- //
- // Walk device path and round sizes to valid boundries
- //
- Src = DevPath;
- Size = 0;
- for (;;) {
- Size += DevicePathNodeLength (Src);
- Size += ALIGN_SIZE (Size);
-
- if (IsDevicePathEnd (Src)) {
- break;
- }
-
- Src = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (Src);
- }
- //
- // Allocate space for the unpacked path
- //
- NewPath = AllocateZeroPool (Size);
- if (NewPath != NULL) {
-
- ASSERT (((UINTN) NewPath) % MIN_ALIGNMENT_SIZE == 0);
-
- //
- // Copy each node
- //
- Src = DevPath;
- Dest = NewPath;
- for (;;) {
- Size = DevicePathNodeLength (Src);
- CopyMem (Dest, Src, Size);
- Size += ALIGN_SIZE (Size);
- SetDevicePathNodeLength (Dest, Size);
- Dest->Type |= EFI_DP_TYPE_UNPACKED;
- Dest = (EFI_DEVICE_PATH_PROTOCOL *) (((UINT8 *) Dest) + Size);
-
- if (IsDevicePathEnd (Src)) {
- break;
- }
-
- Src = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (Src);
- }
- }
-
- return NewPath;
-}
-
-STATIC
-VOID *
-ReallocatePool (
- IN VOID *OldPool,
- IN UINTN OldSize,
- IN UINTN NewSize
- )
-/*++
-
- Routine Description:
- Adjusts the size of a previously allocated buffer.
-
- Arguments:
- OldPool - A pointer to the buffer whose size is being adjusted.
- OldSize - The size of the current buffer.
- NewSize - The size of the new buffer.
-
- Returns:
- EFI_SUCEESS - The requested number of bytes were allocated.
- EFI_OUT_OF_RESOURCES - The pool requested could not be allocated.
- EFI_INVALID_PARAMETER - The buffer was invalid.
-
---*/
-{
- VOID *NewPool;
-
- NewPool = NULL;
- if (NewSize) {
- NewPool = AllocateZeroPool (NewSize);
- }
-
- if (OldPool) {
- if (NewPool) {
- CopyMem (NewPool, OldPool, OldSize < NewSize ? OldSize : NewSize);
- }
-
- FreePool (OldPool);
- }
-
- return NewPool;
-}
-
-STATIC
-CHAR16 *
-CatPrint (
- IN OUT POOL_PRINT *Str,
- IN CHAR16 *Fmt,
- ...
- )
-/*++
-
- Routine Description:
- Concatenates a formatted unicode string to allocated pool.
- The caller must free the resulting buffer.
-
- Arguments:
- Str - Tracks the allocated pool, size in use, and
- amount of pool allocated.
- Fmt - The format string
-
- Returns:
- Allocated buffer with the formatted string printed in it.
- The caller must free the allocated buffer. The buffer
- allocation is not packed.
-
---*/
-{
- UINT16 *AppendStr;
- VA_LIST Args;
- UINTN Size;
-
- AppendStr = AllocateZeroPool (0x1000);
- if (AppendStr == NULL) {
- return Str->Str;
- }
-
- VA_START (Args, Fmt);
- UnicodeVSPrint (AppendStr, 0x1000, Fmt, Args);
- VA_END (Args);
- if (NULL == Str->Str) {
- Size = StrSize (AppendStr);
- Str->Str = AllocateZeroPool (Size);
- ASSERT (Str->Str != NULL);
- } else {
- Size = StrSize (AppendStr) - sizeof (UINT16);
- Size = Size + StrSize (Str->Str);
- Str->Str = ReallocatePool (
- Str->Str,
- StrSize (Str->Str),
- Size
- );
- ASSERT (Str->Str != NULL);
- }
-
- Str->MaxLen = MAX_CHAR * sizeof (UINT16);
- if (Size < Str->MaxLen) {
- StrCat (Str->Str, AppendStr);
- Str->Len = Size - sizeof (UINT16);
- }
-
- FreePool (AppendStr);
- return Str->Str;
-}
-
-STATIC
-VOID
-DevPathToTextPci (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- PCI_DEVICE_PATH *Pci;
-
- Pci = DevPath;
- CatPrint (Str, L"Pci(%x,%x)", Pci->Function, Pci->Device);
-}
-
-STATIC
-VOID
-DevPathToTextPccard (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- PCCARD_DEVICE_PATH *Pccard;
-
- Pccard = DevPath;
- CatPrint (Str, L"PcCard(%x)", Pccard->FunctionNumber);
-}
-
-STATIC
-VOID
-DevPathToTextMemMap (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- MEMMAP_DEVICE_PATH *MemMap;
-
- MemMap = DevPath;
- CatPrint (
- Str,
- L"MemoryMapped(%lx,%lx)",
- MemMap->StartingAddress,
- MemMap->EndingAddress
- );
-}
-
-STATIC
-VOID
-DevPathToTextVendor (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- VENDOR_DEVICE_PATH *Vendor;
- CHAR16 *Type;
- UINTN Index;
- UINT32 FlowControlMap;
- UINT16 Info;
-
- Vendor = (VENDOR_DEVICE_PATH *) DevPath;
- switch (DevicePathType (&Vendor->Header)) {
- case HARDWARE_DEVICE_PATH:
- Type = L"Hw";
- break;
-
- case MESSAGING_DEVICE_PATH:
- Type = L"Msg";
- if (AllowShortcuts) {
- if (CompareGuid (&Vendor->Guid, &gEfiPcAnsiGuid)) {
- CatPrint (Str, L"VenPcAnsi()");
- return ;
- } else if (CompareGuid (&Vendor->Guid, &gEfiVT100Guid)) {
- CatPrint (Str, L"VenVt100()");
- return ;
- } else if (CompareGuid (&Vendor->Guid, &gEfiVT100PlusGuid)) {
- CatPrint (Str, L"VenVt100Plus()");
- return ;
- } else if (CompareGuid (&Vendor->Guid, &gEfiVTUTF8Guid)) {
- CatPrint (Str, L"VenUft8()");
- return ;
- } else if (CompareGuid (&Vendor->Guid, &mEfiDevicePathMessagingUartFlowControlGuid)) {
- FlowControlMap = (((UART_FLOW_CONTROL_DEVICE_PATH *) Vendor)->FlowControlMap);
- switch (FlowControlMap & 0x00000003) {
- case 0:
- CatPrint (Str, L"UartFlowCtrl(%s)", L"None");
- break;
-
- case 1:
- CatPrint (Str, L"UartFlowCtrl(%s)", L"Hardware");
- break;
-
- case 2:
- CatPrint (Str, L"UartFlowCtrl(%s)", L"XonXoff");
- break;
-
- default:
- break;
- }
-
- return ;
- } else if (CompareGuid (&Vendor->Guid, &mEfiDevicePathMessagingSASGuid)) {
- CatPrint (
- Str,
- L"SAS(%lx,%lx,%x,",
- ((SAS_DEVICE_PATH *) Vendor)->SasAddress,
- ((SAS_DEVICE_PATH *) Vendor)->Lun,
- ((SAS_DEVICE_PATH *) Vendor)->RelativeTargetPort
- );
- Info = (((SAS_DEVICE_PATH *) Vendor)->DeviceTopology);
- if ((Info & 0x0f) == 0) {
- CatPrint (Str, L"NoTopology,0,0,0,");
- } else if (((Info & 0x0f) == 1) || ((Info & 0x0f) == 2)) {
- CatPrint (
- Str,
- L"%s,%s,%s,",
- (Info & (0x1 << 4)) ? L"SATA" : L"SAS",
- (Info & (0x1 << 5)) ? L"External" : L"Internal",
- (Info & (0x1 << 6)) ? L"Expanded" : L"Direct"
- );
- if ((Info & 0x0f) == 1) {
- CatPrint (Str, L"0,");
- } else {
- CatPrint (Str, L"%x,", (Info >> 8) & 0xff);
- }
- } else {
- CatPrint (Str, L"0,0,0,0,");
- }
-
- CatPrint (Str, L"%x)", ((SAS_DEVICE_PATH *) Vendor)->Reserved);
- return ;
- } else if (CompareGuid (&Vendor->Guid, &gEfiDebugPortProtocolGuid)) {
- CatPrint (Str, L"DebugPort()");
- return ;
- } else {
- return ;
- //
- // reserved
- //
- }
- }
- break;
-
- case MEDIA_DEVICE_PATH:
- Type = L"Media";
- break;
-
- default:
- Type = L"?";
- break;
- }
-
- CatPrint (Str, L"Ven%s(%g,", Type, &Vendor->Guid);
- for (Index = 0; Index < DevicePathNodeLength (&Vendor->Header) - sizeof (VENDOR_DEVICE_PATH); Index++) {
- CatPrint (Str, L"%02x", ((VENDOR_DEVICE_PATH_WITH_DATA *) Vendor)->VendorDefinedData[Index]);
- }
-
- CatPrint (Str, L")");
-}
-
-STATIC
-VOID
-DevPathToTextController (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- CONTROLLER_DEVICE_PATH *Controller;
-
- Controller = DevPath;
- CatPrint (
- Str,
- L"Ctrl(%x)",
- Controller->ControllerNumber
- );
-}
-
-STATIC
-VOID
-DevPathToTextAcpi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- ACPI_HID_DEVICE_PATH *Acpi;
-
- Acpi = DevPath;
- if ((Acpi->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {
- if (AllowShortcuts) {
- switch (EISA_ID_TO_NUM (Acpi->HID)) {
- case 0x0a03:
- CatPrint (Str, L"PciRoot(%x)", Acpi->UID);
- break;
-
- case 0x0604:
- CatPrint (Str, L"Floppy(%x)", Acpi->UID);
- break;
-
- case 0x0301:
- CatPrint (Str, L"Keyboard(%x)", Acpi->UID);
- break;
-
- case 0x0501:
- CatPrint (Str, L"Serial(%x)", Acpi->UID);
- break;
-
- case 0x0401:
- CatPrint (Str, L"ParallelPort(%x)", Acpi->UID);
- break;
-
- default:
- break;
- }
-
- return ;
- }
-
- CatPrint (Str, L"Acpi(PNP%04x,%x)", EISA_ID_TO_NUM (Acpi->HID), Acpi->UID);
- } else {
- CatPrint (Str, L"Acpi(%08x,%x)", Acpi->HID, Acpi->UID);
- }
-}
-
-#define NextStrA(a) ((UINT8 *) (((UINT8 *) (a)) + AsciiStrLen ((CHAR8 *) (a)) + 1))
-
-STATIC
-VOID
-DevPathToTextExtAcpi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- ACPI_EXTENDED_HID_DEVICE_PATH_WITH_STR *AcpiExt;
- UINT8 *NextString;
-
- AcpiExt = DevPath;
-
- if (AllowShortcuts) {
- NextString = NextStrA (AcpiExt->HidUidCidStr);
- if ((*(AcpiExt->HidUidCidStr) == '\0') &&
- (*(NextStrA (NextString)) == '\0') &&
- (AcpiExt->UID == 0)
- ) {
- if ((AcpiExt->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {
- CatPrint (
- Str,
- L"AcpiExp(PNP%04x,%x,%a)",
- EISA_ID_TO_NUM (AcpiExt->HID),
- AcpiExt->CID,
- NextStrA (AcpiExt->HidUidCidStr)
- );
- } else {
- CatPrint (
- Str,
- L"AcpiExp(%08x,%x,%a)",
- AcpiExt->HID,
- AcpiExt->CID,
- NextStrA (AcpiExt->HidUidCidStr)
- );
- }
- }
- return ;
- }
-
- NextString = NextStrA (AcpiExt->HidUidCidStr);
- NextString = NextStrA (NextString);
- if ((AcpiExt->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {
- CatPrint (
- Str,
- L"AcpiEx(PNP%04x,%x,%x,%a,%a,%a)",
- EISA_ID_TO_NUM (AcpiExt->HID),
- AcpiExt->CID,
- AcpiExt->UID,
- AcpiExt->HidUidCidStr,
- NextString,
- NextStrA (AcpiExt->HidUidCidStr)
- );
- } else {
- CatPrint (
- Str,
- L"AcpiEx(%08x,%x,%x,%a,%a,%a)",
- AcpiExt->HID,
- AcpiExt->CID,
- AcpiExt->UID,
- AcpiExt->HidUidCidStr,
- NextString,
- NextStrA (AcpiExt->HidUidCidStr)
- );
- }
-}
-
-STATIC
-VOID
-DevPathToTextAtapi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- ATAPI_DEVICE_PATH *Atapi;
-
- Atapi = DevPath;
-
- if (DisplayOnly) {
- CatPrint (Str, L"Ata(%x)", Atapi->Lun);
- } else {
- CatPrint (
- Str,
- L"Ata(%s,%s,%x)",
- Atapi->PrimarySecondary ? L"Secondary" : L"Primary",
- Atapi->SlaveMaster ? L"Slave" : L"Master",
- Atapi->Lun
- );
- }
-}
-
-STATIC
-VOID
-DevPathToTextScsi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- SCSI_DEVICE_PATH *Scsi;
-
- Scsi = DevPath;
- CatPrint (Str, L"Scsi(%x,%x)", Scsi->Pun, Scsi->Lun);
-}
-
-STATIC
-VOID
-DevPathToTextFibre (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- FIBRECHANNEL_DEVICE_PATH *Fibre;
-
- Fibre = DevPath;
- CatPrint (Str, L"Fibre(%lx,%lx)", Fibre->WWN, Fibre->Lun);
-}
-
-STATIC
-VOID
-DevPathToText1394 (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- F1394_DEVICE_PATH *F1394;
-
- F1394 = DevPath;
- CatPrint (Str, L"I1394(%lx)", F1394->Guid);
-}
-
-STATIC
-VOID
-DevPathToTextUsb (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- USB_DEVICE_PATH *Usb;
-
- Usb = DevPath;
- CatPrint (Str, L"USB(%x,%x)", Usb->ParentPortNumber, Usb->InterfaceNumber);
-}
-
-STATIC
-VOID
-DevPathToTextUsbWWID (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- USB_WWID_DEVICE_PATH *UsbWWId;
-
- UsbWWId = DevPath;
- CatPrint (
- Str,
- L"UsbWwid(%x,%x,%x,\"WWID\")",
- UsbWWId->VendorId,
- UsbWWId->ProductId,
- UsbWWId->InterfaceNumber
- );
-}
-
-STATIC
-VOID
-DevPathToTextLogicalUnit (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- DEVICE_LOGICAL_UNIT_DEVICE_PATH *LogicalUnit;
-
- LogicalUnit = DevPath;
- CatPrint (Str, L"Unit(%x)", LogicalUnit->Lun);
-}
-
-STATIC
-VOID
-DevPathToTextUsbClass (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- USB_CLASS_DEVICE_PATH *UsbClass;
-
- UsbClass = DevPath;
-
- if (AllowShortcuts == TRUE) {
- switch (UsbClass->DeviceClass) {
- case 1:
- CatPrint (
- Str,
- L"UsbAudio(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 2:
- CatPrint (
- Str,
- L"UsbCDCControl(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 3:
- CatPrint (
- Str,
- L"UsbHID(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 6:
- CatPrint (
- Str,
- L"UsbImage(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 7:
- CatPrint (
- Str,
- L"UsbPrinter(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 8:
- CatPrint (
- Str,
- L"UsbMassStorage(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 9:
- CatPrint (
- Str,
- L"UsbHub(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 10:
- CatPrint (
- Str,
- L"UsbCDCData(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 11:
- CatPrint (
- Str,
- L"UsbSmartCard(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 14:
- CatPrint (
- Str,
- L"UsbVideo(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 220:
- CatPrint (
- Str,
- L"UsbDiagnostic(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 224:
- CatPrint (
- Str,
- L"UsbWireless(%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
- break;
-
- case 254:
- if (UsbClass->DeviceSubClass == 1) {
- CatPrint (
- Str,
- L"UsbDeviceFirmwareUpdate(%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceProtocol
- );
- } else if (UsbClass->DeviceSubClass == 2) {
- CatPrint (
- Str,
- L"UsbIrdaBridge(%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceProtocol
- );
- } else if (UsbClass->DeviceSubClass == 3) {
- CatPrint (
- Str,
- L"UsbTestAndMeasurement(%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceProtocol
- );
- }
- break;
-
- default:
- break;
- }
-
- return ;
- }
-
- CatPrint (
- Str,
- L"UsbClass(%x,%x,%x,%x,%x)",
- UsbClass->VendorId,
- UsbClass->ProductId,
- UsbClass->DeviceClass,
- UsbClass->DeviceSubClass,
- UsbClass->DeviceProtocol
- );
-}
-
-STATIC
-VOID
-DevPathToTextI2O (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- I2O_DEVICE_PATH *I2O;
-
- I2O = DevPath;
- CatPrint (Str, L"I2O(%x)", I2O->Tid);
-}
-
-STATIC
-VOID
-DevPathToTextMacAddr (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- MAC_ADDR_DEVICE_PATH *MAC;
- UINTN HwAddressSize;
- UINTN Index;
-
- MAC = DevPath;
-
- HwAddressSize = sizeof (EFI_MAC_ADDRESS);
- if (MAC->IfType == 0x01 || MAC->IfType == 0x00) {
- HwAddressSize = 6;
- }
-
- CatPrint (Str, L"MAC(");
-
- for (Index = 0; Index < HwAddressSize; Index++) {
- CatPrint (Str, L"%02x", MAC->MacAddress.Addr[Index]);
- }
-
- CatPrint (Str, L",%x)", MAC->IfType);
-}
-
-STATIC
-VOID
-DevPathToTextIPv4 (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- IPv4_DEVICE_PATH *IP;
-
- IP = DevPath;
- if (DisplayOnly == TRUE) {
- CatPrint (
- Str,
- L"IPv4(%d.%d.%d.%d)",
- IP->RemoteIpAddress.Addr[0],
- IP->RemoteIpAddress.Addr[1],
- IP->RemoteIpAddress.Addr[2],
- IP->RemoteIpAddress.Addr[3]
- );
- return ;
- }
-
- CatPrint (
- Str,
- L"IPv4(%d.%d.%d.%d,%s,%s,%d.%d.%d.%d)",
- IP->RemoteIpAddress.Addr[0],
- IP->RemoteIpAddress.Addr[1],
- IP->RemoteIpAddress.Addr[2],
- IP->RemoteIpAddress.Addr[3],
- IP->Protocol ? L"TCP" : L"UDP",
- (IP->StaticIpAddress == TRUE) ? L"Static" : L"DHCP",
- IP->LocalIpAddress.Addr[0],
- IP->LocalIpAddress.Addr[1],
- IP->LocalIpAddress.Addr[2],
- IP->LocalIpAddress.Addr[3]
- );
-}
-
-STATIC
-VOID
-DevPathToTextIPv6 (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- IPv6_DEVICE_PATH *IP;
-
- IP = DevPath;
- if (DisplayOnly == TRUE) {
- CatPrint (
- Str,
- L"IPv6(%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x)",
- IP->RemoteIpAddress.Addr[0],
- IP->RemoteIpAddress.Addr[1],
- IP->RemoteIpAddress.Addr[2],
- IP->RemoteIpAddress.Addr[3],
- IP->RemoteIpAddress.Addr[4],
- IP->RemoteIpAddress.Addr[5],
- IP->RemoteIpAddress.Addr[6],
- IP->RemoteIpAddress.Addr[7],
- IP->RemoteIpAddress.Addr[8],
- IP->RemoteIpAddress.Addr[9],
- IP->RemoteIpAddress.Addr[10],
- IP->RemoteIpAddress.Addr[11],
- IP->RemoteIpAddress.Addr[12],
- IP->RemoteIpAddress.Addr[13],
- IP->RemoteIpAddress.Addr[14],
- IP->RemoteIpAddress.Addr[15]
- );
- return ;
- }
-
- CatPrint (
- Str,
- L"IPv6(%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x,%s,%s,%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x)",
- IP->RemoteIpAddress.Addr[0],
- IP->RemoteIpAddress.Addr[1],
- IP->RemoteIpAddress.Addr[2],
- IP->RemoteIpAddress.Addr[3],
- IP->RemoteIpAddress.Addr[4],
- IP->RemoteIpAddress.Addr[5],
- IP->RemoteIpAddress.Addr[6],
- IP->RemoteIpAddress.Addr[7],
- IP->RemoteIpAddress.Addr[8],
- IP->RemoteIpAddress.Addr[9],
- IP->RemoteIpAddress.Addr[10],
- IP->RemoteIpAddress.Addr[11],
- IP->RemoteIpAddress.Addr[12],
- IP->RemoteIpAddress.Addr[13],
- IP->RemoteIpAddress.Addr[14],
- IP->RemoteIpAddress.Addr[15],
- IP->Protocol ? L"TCP" : L"UDP",
- (IP->StaticIpAddress == TRUE) ? L"Static" : L"DHCP",
- IP->LocalIpAddress.Addr[0],
- IP->LocalIpAddress.Addr[1],
- IP->LocalIpAddress.Addr[2],
- IP->LocalIpAddress.Addr[3],
- IP->LocalIpAddress.Addr[4],
- IP->LocalIpAddress.Addr[5],
- IP->LocalIpAddress.Addr[6],
- IP->LocalIpAddress.Addr[7],
- IP->LocalIpAddress.Addr[8],
- IP->LocalIpAddress.Addr[9],
- IP->LocalIpAddress.Addr[10],
- IP->LocalIpAddress.Addr[11],
- IP->LocalIpAddress.Addr[12],
- IP->LocalIpAddress.Addr[13],
- IP->LocalIpAddress.Addr[14],
- IP->LocalIpAddress.Addr[15]
- );
-}
-
-STATIC
-VOID
-DevPathToTextInfiniBand (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- INFINIBAND_DEVICE_PATH *InfiniBand;
-
- InfiniBand = DevPath;
- CatPrint (
- Str,
- L"Infiniband(%x,%g,%lx,%lx,%lx)",
- InfiniBand->ResourceFlags,
- InfiniBand->PortGid,
- InfiniBand->ServiceId,
- InfiniBand->TargetPortId,
- InfiniBand->DeviceId
- );
-}
-
-STATIC
-VOID
-DevPathToTextUart (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- UART_DEVICE_PATH *Uart;
- CHAR8 Parity;
-
- Uart = DevPath;
- switch (Uart->Parity) {
- case 0:
- Parity = 'D';
- break;
-
- case 1:
- Parity = 'N';
- break;
-
- case 2:
- Parity = 'E';
- break;
-
- case 3:
- Parity = 'O';
- break;
-
- case 4:
- Parity = 'M';
- break;
-
- case 5:
- Parity = 'S';
- break;
-
- default:
- Parity = 'x';
- break;
- }
-
- if (Uart->BaudRate == 0) {
- CatPrint (Str, L"Uart(DEFAULT,");
- } else {
- CatPrint (Str, L"Uart(%ld,", Uart->BaudRate);
- }
-
- if (Uart->DataBits == 0) {
- CatPrint (Str, L"DEFAULT,");
- } else {
- CatPrint (Str, L"%d,", Uart->DataBits);
- }
-
- CatPrint (Str, L"%c,", Parity);
-
- switch (Uart->StopBits) {
- case 0:
- CatPrint (Str, L"D)");
- break;
-
- case 1:
- CatPrint (Str, L"1)");
- break;
-
- case 2:
- CatPrint (Str, L"1.5)");
- break;
-
- case 3:
- CatPrint (Str, L"2)");
- break;
-
- default:
- CatPrint (Str, L"x)");
- break;
- }
-}
-
-STATIC
-VOID
-DevPathToTextiSCSI (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- ISCSI_DEVICE_PATH_WITH_NAME *iSCSI;
- UINT16 Options;
-
- iSCSI = DevPath;
- CatPrint (
- Str,
- L"iSCSI(%s,%x,%lx,",
- iSCSI->iSCSITargetName,
- iSCSI->TargetPortalGroupTag,
- iSCSI->Lun
- );
-
- Options = iSCSI->LoginOption;
- CatPrint (Str, L"%s,", ((Options >> 1) & 0x0001) ? L"CRC32C" : L"None");
- CatPrint (Str, L"%s,", ((Options >> 3) & 0x0001) ? L"CRC32C" : L"None");
- if ((Options >> 11) & 0x0001) {
- CatPrint (Str, L"%s,", L"None");
- } else if ((Options >> 12) & 0x0001) {
- CatPrint (Str, L"%s,", L"CHAP_UNI");
- } else {
- CatPrint (Str, L"%s,", L"CHAP_BI");
-
- }
-
- CatPrint (Str, L"%s)", (iSCSI->NetworkProtocol == 0) ? L"TCP" : L"reserved");
-}
-
-STATIC
-VOID
-DevPathToTextHardDrive (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- HARDDRIVE_DEVICE_PATH *Hd;
-
- Hd = DevPath;
- switch (Hd->SignatureType) {
- case 0:
- CatPrint (
- Str,
- L"HD(%d,%s,0,",
- Hd->PartitionNumber,
- L"None"
- );
- break;
-
- case SIGNATURE_TYPE_MBR:
- CatPrint (
- Str,
- L"HD(%d,%s,%08x,",
- Hd->PartitionNumber,
- L"MBR",
- *((UINT32 *) (&(Hd->Signature[0])))
- );
- break;
-
- case SIGNATURE_TYPE_GUID:
- CatPrint (
- Str,
- L"HD(%d,%s,%g,",
- Hd->PartitionNumber,
- L"GUID",
- (EFI_GUID *) &(Hd->Signature[0])
- );
- break;
-
- default:
- break;
- }
-
- CatPrint (Str, L"%lx,%lx)", Hd->PartitionStart, Hd->PartitionSize);
-}
-
-STATIC
-VOID
-DevPathToTextCDROM (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- CDROM_DEVICE_PATH *Cd;
-
- Cd = DevPath;
- if (DisplayOnly == TRUE) {
- CatPrint (Str, L"CDROM(%x)", Cd->BootEntry);
- return ;
- }
-
- CatPrint (Str, L"CDROM(%x,%lx,%lx)", Cd->BootEntry, Cd->PartitionStart, Cd->PartitionSize);
-}
-
-STATIC
-VOID
-DevPathToTextFilePath (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- FILEPATH_DEVICE_PATH *Fp;
-
- Fp = DevPath;
- CatPrint (Str, L"%s", Fp->PathName);
-}
-
-STATIC
-VOID
-DevPathToTextMediaProtocol (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- MEDIA_PROTOCOL_DEVICE_PATH *MediaProt;
-
- MediaProt = DevPath;
- CatPrint (Str, L"Media(%g)", &MediaProt->Protocol);
-}
-
-STATIC
-VOID
-DevPathToTextBBS (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- BBS_BBS_DEVICE_PATH *Bbs;
- CHAR16 *Type;
-
- Bbs = DevPath;
- switch (Bbs->DeviceType) {
- case BBS_TYPE_FLOPPY:
- Type = L"Floppy";
- break;
-
- case BBS_TYPE_HARDDRIVE:
- Type = L"HD";
- break;
-
- case BBS_TYPE_CDROM:
- Type = L"CDROM";
- break;
-
- case BBS_TYPE_PCMCIA:
- Type = L"PCMCIA";
- break;
-
- case BBS_TYPE_USB:
- Type = L"USB";
- break;
-
- case BBS_TYPE_EMBEDDED_NETWORK:
- Type = L"Network";
- break;
-
- default:
- Type = L"?";
- break;
- }
-
- CatPrint (Str, L"BBS(%s,%a", Type, Bbs->String);
-
- if (DisplayOnly == TRUE) {
- CatPrint (Str, L")");
- return ;
- }
-
- CatPrint (Str, L",%x)", Bbs->StatusFlag);
-}
-
-STATIC
-VOID
-DevPathToTextEndInstance (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- CatPrint (Str, L",");
-}
-
-STATIC
-VOID
-DevPathToTextNodeUnknown (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-{
- CatPrint (Str, L"?");
-}
-
-GLOBAL_REMOVE_IF_UNREFERENCED const DEVICE_PATH_TO_TEXT_TABLE DevPathToTextTable[] = {
- {HARDWARE_DEVICE_PATH, HW_PCI_DP, DevPathToTextPci},
- {HARDWARE_DEVICE_PATH, HW_PCCARD_DP, DevPathToTextPccard},
- {HARDWARE_DEVICE_PATH, HW_MEMMAP_DP, DevPathToTextMemMap},
- {HARDWARE_DEVICE_PATH, HW_VENDOR_DP, DevPathToTextVendor},
- {HARDWARE_DEVICE_PATH, HW_CONTROLLER_DP, DevPathToTextController},
- {ACPI_DEVICE_PATH, ACPI_DP, DevPathToTextAcpi},
- {ACPI_DEVICE_PATH, ACPI_EXTENDED_DP, DevPathToTextExtAcpi},
- {MESSAGING_DEVICE_PATH, MSG_ATAPI_DP, DevPathToTextAtapi},
- {MESSAGING_DEVICE_PATH, MSG_SCSI_DP, DevPathToTextScsi},
- {MESSAGING_DEVICE_PATH, MSG_FIBRECHANNEL_DP, DevPathToTextFibre},
- {MESSAGING_DEVICE_PATH, MSG_1394_DP, DevPathToText1394},
- {MESSAGING_DEVICE_PATH, MSG_USB_DP, DevPathToTextUsb},
- {MESSAGING_DEVICE_PATH, MSG_USB_WWID_DP, DevPathToTextUsbWWID},
- {MESSAGING_DEVICE_PATH, MSG_DEVICE_LOGICAL_UNIT_DP, DevPathToTextLogicalUnit},
- {MESSAGING_DEVICE_PATH, MSG_USB_CLASS_DP, DevPathToTextUsbClass},
- {MESSAGING_DEVICE_PATH, MSG_I2O_DP, DevPathToTextI2O},
- {MESSAGING_DEVICE_PATH, MSG_MAC_ADDR_DP, DevPathToTextMacAddr},
- {MESSAGING_DEVICE_PATH, MSG_IPv4_DP, DevPathToTextIPv4},
- {MESSAGING_DEVICE_PATH, MSG_IPv6_DP, DevPathToTextIPv6},
- {MESSAGING_DEVICE_PATH, MSG_INFINIBAND_DP, DevPathToTextInfiniBand},
- {MESSAGING_DEVICE_PATH, MSG_UART_DP, DevPathToTextUart},
- {MESSAGING_DEVICE_PATH, MSG_VENDOR_DP, DevPathToTextVendor},
- {MESSAGING_DEVICE_PATH, MSG_ISCSI_DP, DevPathToTextiSCSI},
- {MEDIA_DEVICE_PATH, MEDIA_HARDDRIVE_DP, DevPathToTextHardDrive},
- {MEDIA_DEVICE_PATH, MEDIA_CDROM_DP, DevPathToTextCDROM},
- {MEDIA_DEVICE_PATH, MEDIA_VENDOR_DP, DevPathToTextVendor},
- {MEDIA_DEVICE_PATH, MEDIA_FILEPATH_DP, DevPathToTextFilePath},
- {MEDIA_DEVICE_PATH, MEDIA_PROTOCOL_DP, DevPathToTextMediaProtocol},
- {MEDIA_DEVICE_PATH, MEDIA_FILEPATH_DP, DevPathToTextFilePath},
- {BBS_DEVICE_PATH, BBS_BBS_DP, DevPathToTextBBS},
- {END_DEVICE_PATH_TYPE, END_INSTANCE_DEVICE_PATH_SUBTYPE, DevPathToTextEndInstance},
- {0, 0, NULL}
-};
-
-CHAR16 *
-ConvertDeviceNodeToText (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DeviceNode,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-/*++
-
- Routine Description:
- Convert a device node to its text representation.
-
- Arguments:
- DeviceNode - Points to the device node to be converted.
- DisplayOnly - If DisplayOnly is TRUE, then the shorter text representation
- of the display node is used, where applicable. If DisplayOnly
- is FALSE, then the longer text representation of the display node
- is used.
- AllowShortcuts - If AllowShortcuts is TRUE, then the shortcut forms of text
- representation for a device node can be used, where applicable.
-
- Returns:
- A pointer - a pointer to the allocated text representation of the device node.
- NULL - if DeviceNode is NULL or there was insufficient memory.
-
---*/
-{
- POOL_PRINT Str;
- UINTN Index;
- UINTN NewSize;
- VOID (*DumpNode)(POOL_PRINT *, VOID *, BOOLEAN, BOOLEAN);
-
- if (DeviceNode == NULL) {
- return NULL;
- }
-
- ZeroMem (&Str, sizeof (Str));
-
- //
- // Process the device path node
- //
- DumpNode = NULL;
- for (Index = 0; DevPathToTextTable[Index].Function != NULL; Index++) {
- if (DevicePathType (DeviceNode) == DevPathToTextTable[Index].Type &&
- DevicePathSubType (DeviceNode) == DevPathToTextTable[Index].SubType
- ) {
- DumpNode = DevPathToTextTable[Index].Function;
- break;
- }
- }
- //
- // If not found, use a generic function
- //
- if (DumpNode == NULL) {
- DumpNode = DevPathToTextNodeUnknown;
- }
-
- //
- // Print this node
- //
- DumpNode (&Str, (VOID *) DeviceNode, DisplayOnly, AllowShortcuts);
-
- //
- // Shrink pool used for string allocation
- //
- NewSize = (Str.Len + 1) * sizeof (CHAR16);
- Str.Str = ReallocatePool (Str.Str, NewSize, NewSize);
- ASSERT (Str.Str != NULL);
- Str.Str[Str.Len] = 0;
- return Str.Str;
-}
-
-CHAR16 *
-ConvertDevicePathToText (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- )
-/*++
-
- Routine Description:
- Convert a device path to its text representation.
-
- Arguments:
- DeviceNode - Points to the device path to be converted.
- DisplayOnly - If DisplayOnly is TRUE, then the shorter text representation
- of the display node is used, where applicable. If DisplayOnly
- is FALSE, then the longer text representation of the display node
- is used.
- AllowShortcuts - If AllowShortcuts is TRUE, then the shortcut forms of text
- representation for a device node can be used, where applicable.
-
- Returns:
- A pointer - a pointer to the allocated text representation of the device path.
- NULL - if DeviceNode is NULL or there was insufficient memory.
-
---*/
-{
- POOL_PRINT Str;
- EFI_DEVICE_PATH_PROTOCOL *DevPathNode;
- EFI_DEVICE_PATH_PROTOCOL *UnpackDevPath;
- UINTN Index;
- UINTN NewSize;
- VOID (*DumpNode) (POOL_PRINT *, VOID *, BOOLEAN, BOOLEAN);
-
- if (DevicePath == NULL) {
- return NULL;
- }
-
- ZeroMem (&Str, sizeof (Str));
-
- //
- // Unpacked the device path
- //
- UnpackDevPath = UnpackDevicePath ((EFI_DEVICE_PATH_PROTOCOL *) DevicePath);
- ASSERT (UnpackDevPath != NULL);
-
- //
- // Process each device path node
- //
- DevPathNode = UnpackDevPath;
- while (!IsDevicePathEnd (DevPathNode)) {
- //
- // Find the handler to dump this device path node
- //
- DumpNode = NULL;
- for (Index = 0; DevPathToTextTable[Index].Function; Index += 1) {
-
- if (DevicePathType (DevPathNode) == DevPathToTextTable[Index].Type &&
- DevicePathSubType (DevPathNode) == DevPathToTextTable[Index].SubType
- ) {
- DumpNode = DevPathToTextTable[Index].Function;
- break;
- }
- }
- //
- // If not found, use a generic function
- //
- if (!DumpNode) {
- DumpNode = DevPathToTextNodeUnknown;
- }
- //
- // Put a path seperator in if needed
- //
- if (Str.Len && DumpNode != DevPathToTextEndInstance) {
- if (*(Str.Str + Str.Len / sizeof (CHAR16) - 1) != L',') {
- CatPrint (&Str, L"/");
- }
- }
- //
- // Print this node of the device path
- //
- DumpNode (&Str, DevPathNode, DisplayOnly, AllowShortcuts);
-
- //
- // Next device path node
- //
- DevPathNode = NextDevicePathNode (DevPathNode);
- }
- //
- // Shrink pool used for string allocation
- //
- FreePool (UnpackDevPath);
-
- NewSize = (Str.Len + 1) * sizeof (CHAR16);
- Str.Str = ReallocatePool (Str.Str, NewSize, NewSize);
- ASSERT (Str.Str != NULL);
- Str.Str[Str.Len] = 0;
- return Str.Str;
-}
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