示例#1
0
文件: Indexer.c 项目: jeppeter/vbox
/**
  Fill in SPD_ENTRY_INDEXER through ParamPackage list.

  @param[in, out] Indexer         The pointer to the SPD_ENTRY_INDEXER structure.
  @param[in]      ParamPackage    The pointer to the ParamPackage list.

  @retval EFI_SUCCESS    Filled in SPD_ENTRY_INDEXER successfully.
**/
EFI_STATUS
ConstructSpdIndexer (
  IN OUT SPD_ENTRY_INDEXER    *Indexer,
  IN     LIST_ENTRY           *ParamPackage
  )
{
  EFI_STATUS      Status;
  UINT64          Value64;
  CONST CHAR16    *ValueStr;

  ValueStr = NULL;

  if (ShellCommandLineGetFlag (ParamPackage, L"-i")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-i");
  } else if (ShellCommandLineGetFlag (ParamPackage, L"-d")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-d");
  } else if (ShellCommandLineGetFlag (ParamPackage, L"-e")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-e");
  } else {
    ASSERT (FALSE);
  }

  ASSERT (ValueStr != NULL);

  Value64 = StrToUInteger (ValueStr, &Status);
  if (!EFI_ERROR (Status)) {
    Indexer->Index = (UINTN) Value64;
    Indexer->Name  = NULL;
  } else {
    UnicodeStrToAsciiStr (ValueStr, (CHAR8 *) Indexer->Name);
  }

  return EFI_SUCCESS;
}
示例#2
0
文件: Reconnect.c 项目: Rafog/edk2
/**
  Function for 'reconnect' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunReconnect (
    IN EFI_HANDLE        ImageHandle,
    IN EFI_SYSTEM_TABLE  *SystemTable
)
{
    SHELL_STATUS        ShellStatus;
    LIST_ENTRY          *Package;
    CHAR16              *ProblemParam;
    EFI_STATUS          Status;

    gInReconnect = TRUE;
    ShellStatus = SHELL_SUCCESS;

    //
    // initialize the shell lib (we must be in non-auto-init...)
    //
    Status = ShellInitialize();
    ASSERT_EFI_ERROR(Status);

    Status = CommandInit();
    ASSERT_EFI_ERROR(Status);

    //
    // parse the command line
    //
    Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
    if (EFI_ERROR(Status)) {
        if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, "reconnect", ProblemParam);
            FreePool(ProblemParam);
            ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
            ASSERT(FALSE);
        }
    } else {
        ShellStatus = ShellCommandRunDisconnect(ImageHandle, SystemTable);
        if (ShellStatus == SHELL_SUCCESS) {
            if (ShellCommandLineGetFlag(Package, L"-r")) {
                ConnectAllConsoles();
            }
            ShellStatus = ShellCommandRunConnect(ImageHandle, SystemTable);
        }
    }

    gInReconnect = FALSE;

    return (ShellStatus);
}
示例#3
0
文件: Delete.c 项目: shijunjing/edk2
/**
  Flush or delete entry information in the database according to datatype.

  @param[in] DataType        The value of EFI_IPSEC_CONFIG_DATA_TYPE.
  @param[in] ParamPackage    The pointer to the ParamPackage list.

  @retval EFI_SUCCESS      Delete entry information successfully.
  @retval EFI_NOT_FOUND    Can't find the specified entry.
  @retval Others           Some mistaken case.
**/
EFI_STATUS
FlushOrDeletePolicyEntry (
  IN EFI_IPSEC_CONFIG_DATA_TYPE    DataType,
  IN LIST_ENTRY                    *ParamPackage
  )
{
  EFI_STATUS                     Status;
  DELETE_POLICY_ENTRY_CONTEXT    Context;
  CONST CHAR16                   *ValueStr;

  //
  // If user wants to remove all.
  //
  if (ShellCommandLineGetFlag (ParamPackage, L"-f")) {
    Status = mIpSecConfig->SetData (
                             mIpSecConfig,
                             DataType,
                             NULL,
                             NULL,
                             NULL
                             );
  } else {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-d");
    if (ValueStr == NULL) {
      ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IPSEC_CONFIG_INDEX_NOT_SPECIFIED), mHiiHandle, mAppName, ValueStr);
      return EFI_NOT_FOUND;
    }

    Status = mConstructPolicyEntryIndexer[DataType] (&Context.Indexer, ParamPackage);
    if (!EFI_ERROR (Status)) {
      Context.DataType  = DataType;
      Context.Status    = EFI_NOT_FOUND;
      ForeachPolicyEntry (DataType, (VISIT_POLICY_ENTRY) DeletePolicyEntry, &Context);
      Status = Context.Status;

      if (Status == EFI_NOT_FOUND) {
        ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IPSEC_CONFIG_INDEX_NOT_FOUND), mHiiHandle, mAppName, ValueStr);
      } else if (EFI_ERROR (Status)) {
        ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IPSEC_CONFIG_DELETE_FAILED), mHiiHandle, mAppName);
      }
    }
  }

  return Status;
}
示例#4
0
STATIC
SHELL_STATUS
EFIAPI
ShellCommandRunFUpdate (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  IN SHELL_FILE_HANDLE    FileHandle;
  SPI_DEVICE              *Slave = NULL;
  UINT64                  FileSize;
  UINTN                   *FileBuffer = NULL;
  CHAR16                  *ProblemParam;
  LIST_ENTRY              *CheckPackage;
  EFI_STATUS              Status;

  // Locate SPI protocols
  Status = gBS->LocateProtocol (
                   &gMarvellSpiFlashProtocolGuid,
                   NULL,
                   (VOID **)&SpiFlashProtocol
                 );

  if (EFI_ERROR(Status)) {
    Print (L"%s: Cannot locate SpiFlash protocol\n", CMD_NAME_STRING);
    return SHELL_ABORTED;
  }

  Status = gBS->LocateProtocol (
                   &gMarvellSpiMasterProtocolGuid,
                   NULL,
                   (VOID **)&SpiMasterProtocol
                 );

  if (EFI_ERROR(Status)) {
    Print (L"%s: Cannot locate SpiMaster protocol\n", CMD_NAME_STRING);
    return SHELL_ABORTED;
  }

  // Parse command line
  Status = ShellInitialize ();
  if (EFI_ERROR (Status)) {
    Print (L"%s: Error while initializing Shell\n", CMD_NAME_STRING);
    ASSERT_EFI_ERROR (Status);
    return SHELL_ABORTED;
  }

  Status = ShellCommandLineParse (ParamList, &CheckPackage, &ProblemParam, TRUE);
  if (EFI_ERROR (Status)) {
    Print (L"%s: Invalid parameter\n", CMD_NAME_STRING);
    return SHELL_ABORTED;
  }

  if (ShellCommandLineGetFlag (CheckPackage, L"help")) {
    FUpdateUsage();
    return EFI_SUCCESS;
  }

  // Prepare local file to be burned into flash
  Status = PrepareFirmwareImage (CheckPackage, &FileHandle, &FileBuffer, &FileSize);
  if (EFI_ERROR(Status)) {
    return SHELL_ABORTED;
  }

  // Check image checksum and magic
  Status = CheckImageHeader (FileBuffer);
  if (EFI_ERROR(Status)) {
    goto HeaderError;
  }

  // Setup and probe SPI flash
  Slave = SpiMasterProtocol->SetupDevice (SpiMasterProtocol, Slave, 0, 0);
  if (Slave == NULL) {
    Print(L"%s: Cannot allocate SPI device!\n", CMD_NAME_STRING);
    goto HeaderError;
  }

  Status = SpiFlashProbe (Slave);
  if (EFI_ERROR(Status)) {
    Print (L"%s: Error while performing SPI flash probe\n", CMD_NAME_STRING);
    goto FlashProbeError;
  }

  // Update firmware image in flash at offset 0x0
  Status = SpiFlashProtocol->Update (Slave, 0, FileSize, (UINT8 *)FileBuffer);

  // Release resources
  SpiMasterProtocol->FreeDevice(Slave);
  FreePool (FileBuffer);
  ShellCloseFile (&FileHandle);

  if (EFI_ERROR(Status)) {
    Print (L"%s: Error while performing flash update\n", CMD_NAME_STRING);
    return SHELL_ABORTED;
  }

  Print (L"%s: Update %d bytes at offset 0x0 succeeded!\n", CMD_NAME_STRING, FileSize);

  return EFI_SUCCESS;

FlashProbeError:
  SpiMasterProtocol->FreeDevice(Slave);
HeaderError:
  FreePool (FileBuffer);
  ShellCloseFile (&FileHandle);

  return SHELL_ABORTED;
}
示例#5
0
文件: TimeDate.c 项目: b-man/edk2
/**
  Function for 'time' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunTime (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS    Status;
  LIST_ENTRY    *Package;
  EFI_TIME      TheTime;
  CHAR16        *ProblemParam;
  SHELL_STATUS  ShellStatus;
  INT16         Tz;
  UINT8         Daylight;
  CONST CHAR16  *TempLocation;
  UINTN         TzMinutes;

  //
  // Initialize variables
  //
  ShellStatus  = SHELL_SUCCESS;
  ProblemParam = NULL;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  if (PcdGet8(PcdShellSupportLevel) == 2) {
    Status = ShellCommandLineParseEx (TimeParamList2, &Package, &ProblemParam, TRUE, TRUE);
  } else {
    ASSERT(PcdGet8(PcdShellSupportLevel) == 3);
    Status = ShellCommandLineParseEx (TimeParamList3, &Package, &ProblemParam, TRUE, TRUE);
  }
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"time", ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    Status = gRT->GetTime(&TheTime, NULL);
    if (EFI_ERROR(Status)) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_UEFI_FUNC_WARN), gShellLevel2HiiHandle, L"time", L"gRT->GetTime", Status);
      return (SHELL_DEVICE_ERROR);
    }

    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    } else if (ShellCommandLineGetRawValue(Package, 2) != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle, L"time");
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      //
      // If there are no parameters, then print the current time
      //
      if (ShellCommandLineGetRawValue(Package, 1) == NULL
        && !ShellCommandLineGetFlag(Package, L"-d")
        && !ShellCommandLineGetFlag(Package, L"-tz")) {
        //
        // ShellPrintEx the current time
        //
        if (TheTime.TimeZone == EFI_UNSPECIFIED_TIMEZONE) {
          TzMinutes = 0;
        } else {
          TzMinutes = (ABS(TheTime.TimeZone)) % 60;
        }

        if (TheTime.TimeZone != EFI_UNSPECIFIED_TIMEZONE) {
          ShellPrintHiiEx (
            -1,
            -1,
            NULL,
            STRING_TOKEN (STR_TIME_FORMAT),
            gShellLevel2HiiHandle,
            TheTime.Hour,
            TheTime.Minute,
            TheTime.Second,
            (TheTime.TimeZone > 0?L"-":L"+"),
            ((ABS(TheTime.TimeZone)) / 60),
            TzMinutes
            );
        } else {
          ShellPrintHiiEx (
            -1,
            -1,
            NULL,
            STRING_TOKEN (STR_TIME_FORMAT_LOCAL),
            gShellLevel2HiiHandle,
            TheTime.Hour,
            TheTime.Minute,
            TheTime.Second
            );
        }
        ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_CRLF), gShellLevel2HiiHandle);
      } else if (ShellCommandLineGetFlag(Package, L"-d") && ShellCommandLineGetValue(Package, L"-d") == NULL) {
        if (TheTime.TimeZone == EFI_UNSPECIFIED_TIMEZONE) {
          ShellPrintHiiEx (
            -1,
            -1,
            NULL,
            STRING_TOKEN (STR_TIME_FORMAT_LOCAL),
            gShellLevel2HiiHandle,
            TheTime.Hour,
            TheTime.Minute,
            TheTime.Second
            );
        } else {
          TzMinutes = (ABS(TheTime.TimeZone)) % 60;
          ShellPrintHiiEx (
            -1,
            -1,
            NULL,
            STRING_TOKEN (STR_TIME_FORMAT),
            gShellLevel2HiiHandle,
            TheTime.Hour,
            TheTime.Minute,
            TheTime.Second,
            (TheTime.TimeZone > 0?L"-":L"+"),
            ((ABS(TheTime.TimeZone)) / 60),
            TzMinutes
           );
        }
          switch (TheTime.Daylight) {
            case 0:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_TIME_DST0), gShellLevel2HiiHandle);
              break;
            case EFI_TIME_ADJUST_DAYLIGHT:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_TIME_DST1), gShellLevel2HiiHandle);
              break;
            case EFI_TIME_IN_DAYLIGHT:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_TIME_DST2), gShellLevel2HiiHandle);
              break;
            case EFI_TIME_IN_DAYLIGHT|EFI_TIME_ADJUST_DAYLIGHT:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_TIME_DST3), gShellLevel2HiiHandle);
              break;
            default:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_UEFI_FUNC_ERROR), gShellLevel2HiiHandle, L"time", L"gRT->GetTime", L"TheTime.Daylight", TheTime.Daylight);
          }
      } else {
        if (PcdGet8(PcdShellSupportLevel) == 2) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle, L"time");
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
          //
          // perform level 3 operation here.
          //
          if ((TempLocation = ShellCommandLineGetValue(Package, L"-tz")) != NULL) {
            if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16 *)TempLocation, L"_local") == 0) {
              Tz = EFI_UNSPECIFIED_TIMEZONE;
            } else if (TempLocation[0] == L'-') {

              Tz = (INT16) ShellStrToUintn (++TempLocation);
              //
              // When the argument of "time [-tz tz]" is not numeric, ShellStrToUintn() returns "-1".
              // Here we can detect the argument error by checking the return of ShellStrToUintn().
              //
              if (Tz == -1) {
                Tz = 1441; //make it to be out of bounds value
              } else {
                Tz *= (-1); //sign convert
              }
            } else {
              if (TempLocation[0] == L'+') {
                Tz = (INT16)ShellStrToUintn (++TempLocation);
              } else {
                Tz = (INT16)ShellStrToUintn (TempLocation);
              }
              //
              // Detect the return of ShellStrToUintn() to make sure the argument is valid.
              //
              if (Tz == -1) {
                Tz = 1441; //make it to be out of bounds value
              }
            }
            if (!(Tz >= -1440 && Tz <= 1440) && Tz != EFI_UNSPECIFIED_TIMEZONE) {
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellLevel2HiiHandle, L"time", TempLocation, L"-tz");
              ShellStatus = SHELL_INVALID_PARAMETER;
            }
          } else {
            //
            // intentionally out of bounds value will prevent changing it...
            //
            Tz = 1441;
          }
          TempLocation = ShellCommandLineGetValue(Package, L"-d");
          if (TempLocation != NULL) {
            Daylight = (UINT8)ShellStrToUintn(TempLocation);
            //
            // The argument of "time [-d dl]" is unsigned, if the first character is '-',
            // the argument is incorrect.  That's because ShellStrToUintn() will skip past
            // any '-' sign and convert what's next, forgetting the sign is here.
            //
            if (TempLocation[0] == '-') {
              Daylight = 0xff; //make it invalid = will not use
            }
            if (Daylight != 0 && Daylight != 1 && Daylight != 3) {
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellLevel2HiiHandle, L"time", TempLocation, L"-d");
              ShellStatus = SHELL_INVALID_PARAMETER;
            }
          } else {
            //
            // invalid = will not use
            //
            Daylight = 0xFF;
          }
          if (ShellStatus == SHELL_SUCCESS) {
            ShellStatus = CheckAndSetTime(ShellCommandLineGetRawValue(Package, 1), Tz, Daylight);
            if (ShellStatus != SHELL_SUCCESS) {
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellLevel2HiiHandle, L"time", ShellCommandLineGetRawValue(Package, 1));
              ShellStatus = SHELL_INVALID_PARAMETER;
            }
          }
        }
      }
    }
  }

  //
  // free the command line package
  //
  ShellCommandLineFreeVarList (Package);

  //
  // return the status
  //
  return (ShellStatus);
}
示例#6
0
文件: GetMtc.c 项目: etiago/vbox
/**
  Function for 'getmtc' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunGetMtc (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  UINT64              Mtc;

  ProblemParam        = NULL;
  ShellStatus         = SHELL_SUCCESS;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (EmptyParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    } else if (ShellCommandLineGetRawValue(Package, 1) != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel3HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      //
      // Get the monotonic counter count
      //
      Status = gBS->GetNextMonotonicCount(&Mtc);
      switch(Status) {
        case EFI_DEVICE_ERROR:
          ShellStatus = SHELL_DEVICE_ERROR;
          break;
        case EFI_SECURITY_VIOLATION:
          ShellStatus = SHELL_SECURITY_VIOLATION;
          break;
        default:
          if (EFI_ERROR(Status)) {
            ShellStatus = SHELL_DEVICE_ERROR;
          }
      }

      //
      // print it...
      //
      if (ShellStatus == SHELL_SUCCESS) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GET_MTC_OUTPUT), gShellLevel3HiiHandle, Mtc);
      }
    }
    //
    // free the command line package
    //
    ShellCommandLineFreeVarList (Package);
  }

  return (ShellStatus);
}
示例#7
0
文件: Indexer.c 项目: jeppeter/vbox
/**
  Fill in PAD_ENTRY_INDEXER through ParamPackage list.

  @param[in, out] Indexer         The pointer to the PAD_ENTRY_INDEXER structure.
  @param[in]      ParamPackage    The pointer to the ParamPackage list.

  @retval EFI_SUCCESS              Filled in PAD_ENTRY_INDEXER successfully.
  @retval EFI_INVALID_PARAMETER    The mistaken user input in ParamPackage list.
**/
EFI_STATUS
ConstructPadIndexer (
  IN OUT PAD_ENTRY_INDEXER    *Indexer,
  IN     LIST_ENTRY           *ParamPackage
  )
{
  EFI_STATUS      Status;
  UINT64          Value64;
  CONST CHAR16    *ValueStr;

  ValueStr = NULL;

  if (ShellCommandLineGetFlag (ParamPackage, L"-i")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-i");
  } else if (ShellCommandLineGetFlag (ParamPackage, L"-d")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-d");
  } else if (ShellCommandLineGetFlag (ParamPackage, L"-e")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-e");
  } else {
    ASSERT (FALSE);
  }

  ASSERT (ValueStr != NULL);

  Value64 = StrToUInteger (ValueStr, &Status);

  if (!EFI_ERROR (Status)) {
    Indexer->Index = (UINTN) Value64;
    ZeroMem (&Indexer->PadId, sizeof (EFI_IPSEC_PAD_ID));
  } else {

    if (ShellCommandLineGetFlag (ParamPackage, L"--lookup-peer-address")) {
      ValueStr = ShellCommandLineGetValue (ParamPackage, L"--lookup-peer-address");
      ASSERT (ValueStr != NULL);

      Indexer->PadId.PeerIdValid = FALSE;
      Status = EfiInetAddrRange ((CHAR16 *) ValueStr, &Indexer->PadId.Id.IpAddress);
      if (EFI_ERROR (Status)) {
        ShellPrintHiiEx (
          -1,
          -1,
          NULL,
          STRING_TOKEN (STR_IPSEC_CONFIG_INCORRECT_PARAMETER_VALUE),
          mHiiHandle,
          mAppName,
          L"--lookup-peer-address",
          ValueStr
          );
        return EFI_INVALID_PARAMETER;
      }
    } else {
      ValueStr = ShellCommandLineGetValue (ParamPackage, L"--lookup-peer-id");
      if (ValueStr == NULL) {
        ShellPrintHiiEx (
          -1,
          -1,
          NULL,
          STRING_TOKEN (STR_IPSEC_CONFIG_MISSING_ONE_OF_PARAMETERS),
          mHiiHandle,
          mAppName,
          L"--lookup-peer-address --lookup-peer-id"
          );
        return EFI_INVALID_PARAMETER;
      }

      Indexer->PadId.PeerIdValid = TRUE;
      ZeroMem (Indexer->PadId.Id.PeerId, MAX_PEERID_LEN);
      StrnCpy ((CHAR16 *) Indexer->PadId.Id.PeerId, ValueStr, ARRAY_SIZE (Indexer->PadId.Id.PeerId) - 1);
    }
  }

  return EFI_SUCCESS;
}
示例#8
0
文件: Mv.c 项目: alt0174/edk2
/**
  Function for 'mv' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunMv (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  CHAR16              *Cwd;
  UINTN               CwdSize;
  SHELL_STATUS        ShellStatus;
  UINTN               ParamCount;
  UINTN               LoopCounter;
  EFI_SHELL_FILE_INFO *FileList;
  VOID                *Response;

  ProblemParam        = NULL;
  ShellStatus         = SHELL_SUCCESS;
  ParamCount          = 0;
  FileList            = NULL;
  Response            = NULL;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (EmptyParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"mv", ProblemParam);  
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    }

    switch (ParamCount = ShellCommandLineGetCount(Package)) {
      case 0:
      case 1:
        //
        // we have insufficient parameters
        //
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel2HiiHandle, L"mv");  
        ShellStatus = SHELL_INVALID_PARAMETER;
        break;
      case 2:
        //
        // must have valid CWD for single parameter...
        //
        if (ShellGetCurrentDir(NULL) == NULL){
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle, L"mv");  
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
          Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, 1), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);
          if (FileList == NULL || IsListEmpty(&FileList->Link) || EFI_ERROR(Status)) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, L"mv", ShellCommandLineGetRawValue(Package, 1));  
            ShellStatus = SHELL_NOT_FOUND;
          } else  {
            //
            // ValidateAndMoveFiles will report errors to the screen itself
            //
            CwdSize = StrSize(ShellGetCurrentDir(NULL)) + sizeof(CHAR16);
            Cwd = AllocateZeroPool(CwdSize);
            ASSERT (Cwd != NULL);
            StrCpyS(Cwd, CwdSize/sizeof(CHAR16), ShellGetCurrentDir(NULL));
            StrCatS(Cwd, CwdSize/sizeof(CHAR16), L"\\");
            ShellStatus = ValidateAndMoveFiles(FileList, &Response, Cwd);
            FreePool(Cwd);
          }
        }

        break;
      default:
        ///@todo make sure this works with error half way through and continues...
        for (ParamCount--, LoopCounter = 1 ; LoopCounter < ParamCount ; LoopCounter++) {
          if (ShellGetExecutionBreakFlag()) {
            break;
          }
          Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, LoopCounter), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);
          if (FileList == NULL || IsListEmpty(&FileList->Link) || EFI_ERROR(Status)) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, L"mv", ShellCommandLineGetRawValue(Package, LoopCounter));  
            ShellStatus = SHELL_NOT_FOUND;
          } else  {
            //
            // ValidateAndMoveFiles will report errors to the screen itself
            // Only change ShellStatus if it's sucessful
            //
            if (ShellStatus == SHELL_SUCCESS) {
              ShellStatus = ValidateAndMoveFiles(FileList, &Response, ShellCommandLineGetRawValue(Package, ParamCount));
            } else {
              ValidateAndMoveFiles(FileList, &Response, ShellCommandLineGetRawValue(Package, ParamCount));
            }
          }
          if (FileList != NULL && !IsListEmpty(&FileList->Link)) {
            Status = ShellCloseFileMetaArg(&FileList);
            if (EFI_ERROR(Status) && ShellStatus == SHELL_SUCCESS) {
              ShellStatus = SHELL_ACCESS_DENIED;
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_ERR_FILE), gShellLevel2HiiHandle, L"mv", ShellCommandLineGetRawValue(Package, 1), ShellStatus|MAX_BIT);  
            }
          }
        }
        break;
    } // switch on parameter count

    if (FileList != NULL) {
      ShellCloseFileMetaArg(&FileList);
    }

    //
    // free the command line package
    //
    ShellCommandLineFreeVarList (Package);
  }

  SHELL_FREE_NON_NULL(Response);

  if (ShellGetExecutionBreakFlag()) {
    return (SHELL_ABORTED);
  }

  return (ShellStatus);
}
示例#9
0
文件: TimeDate.c 项目: etiago/vbox
/**
  Function for 'time' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunTime (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS    Status;
  LIST_ENTRY    *Package;
  CHAR16        *Message;
  EFI_TIME      TheTime;
  CHAR16        *ProblemParam;
  SHELL_STATUS  ShellStatus;
  INT16         Tz;
  UINT8         Daylight;
  CONST CHAR16  *TempLocation;
  UINTN         TzMinutes;

  ShellStatus  = SHELL_SUCCESS;
  ProblemParam = NULL;

  //
  // Initialize variables
  //
  Message = NULL;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  if (PcdGet8(PcdShellSupportLevel) == 2) {
    Status = ShellCommandLineParseEx (TimeParamList2, &Package, &ProblemParam, TRUE, TRUE);
  } else {
    ASSERT(PcdGet8(PcdShellSupportLevel) == 3);
    Status = ShellCommandLineParseEx (TimeParamList3, &Package, &ProblemParam, TRUE, TRUE);
  }
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    Status = gRT->GetTime(&TheTime, NULL);
    ASSERT_EFI_ERROR(Status);
    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    } else if (ShellCommandLineGetRawValue(Package, 2) != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      //
      // If there are no parameters, then print the current time
      //
      if (ShellCommandLineGetRawValue(Package, 1) == NULL
        && !ShellCommandLineGetFlag(Package, L"-d")
        && !ShellCommandLineGetFlag(Package, L"-tz")) {
        //
        // ShellPrintEx the current time
        //
        if (TheTime.TimeZone == EFI_UNSPECIFIED_TIMEZONE) {
          TzMinutes = 0;
        } else {
          TzMinutes = (ABS(TheTime.TimeZone)) % 60;
        }

        ShellPrintHiiEx (
          -1,
          -1,
          NULL,
          STRING_TOKEN (STR_TIME_FORMAT),
          gShellLevel2HiiHandle,
          TheTime.Hour,
          TheTime.Minute,
          TheTime.Second,
          TheTime.TimeZone==EFI_UNSPECIFIED_TIMEZONE?L" ":(TheTime.TimeZone > 0?L"-":L"+"),
          TheTime.TimeZone==EFI_UNSPECIFIED_TIMEZONE?0:(ABS(TheTime.TimeZone)) / 60,
          TzMinutes
         );
         ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_CRLF), gShellLevel2HiiHandle);
      } else if (ShellCommandLineGetFlag(Package, L"-d") && ShellCommandLineGetValue(Package, L"-d") == NULL) {
        if (TheTime.TimeZone == EFI_UNSPECIFIED_TIMEZONE) {
          TzMinutes = 0;
        } else {
          TzMinutes = (ABS(TheTime.TimeZone)) % 60;
        }

        ShellPrintHiiEx (
          -1,
          -1,
          NULL,
          STRING_TOKEN (STR_TIME_FORMAT),
          gShellLevel2HiiHandle,
          TheTime.Hour,
          TheTime.Minute,
          TheTime.Second,
          TheTime.TimeZone==EFI_UNSPECIFIED_TIMEZONE?L" ":(TheTime.TimeZone > 0?L"-":L"+"),
          TheTime.TimeZone==EFI_UNSPECIFIED_TIMEZONE?0:(ABS(TheTime.TimeZone)) / 60,
          TzMinutes
         );
          switch (TheTime.Daylight) {
            case 0:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_TIME_DST0), gShellLevel2HiiHandle);
              break;
            case EFI_TIME_ADJUST_DAYLIGHT:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_TIME_DST1), gShellLevel2HiiHandle);
              break;
            case EFI_TIME_IN_DAYLIGHT:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_TIME_DST2), gShellLevel2HiiHandle);
              break;
            case EFI_TIME_IN_DAYLIGHT|EFI_TIME_ADJUST_DAYLIGHT:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_TIME_DST3), gShellLevel2HiiHandle);
              break;
            default:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_UEFI_FUNC_ERROR), gShellLevel2HiiHandle, L"gRT->GetTime", L"TheTime.Daylight", TheTime.Daylight);
          }
      } else {
        if (PcdGet8(PcdShellSupportLevel) == 2) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle);
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
          //
          // perform level 3 operation here.
          //
          if ((TempLocation = ShellCommandLineGetValue(Package, L"-tz")) != NULL) {
            if (TempLocation[0] == L'-') {
              Tz = (INT16)(0 - ShellStrToUintn(++TempLocation));
            } else {
              Tz = (INT16)ShellStrToUintn(TempLocation);
            }
            if (!(Tz >= -1440 && Tz <= 1440) && Tz != EFI_UNSPECIFIED_TIMEZONE) {
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellLevel2HiiHandle, L"-tz");
              ShellStatus = SHELL_INVALID_PARAMETER;
            }
          } else {
            //
            // intentionally out of bounds value will prevent changing it...
            //
            Tz = 1441;
          }
          TempLocation = ShellCommandLineGetValue(Package, L"-d");
          if (TempLocation != NULL) {
            Daylight = (UINT8)ShellStrToUintn(TempLocation);
            if (Daylight != 0 && Daylight != 1 && Daylight != 3) {
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellLevel2HiiHandle, L"-d");
              ShellStatus = SHELL_INVALID_PARAMETER;
            }
          } else {
            //
            // invalid = will not use
            //
            Daylight = 0xFF;
          }
          if (ShellStatus == SHELL_SUCCESS) {
            ShellStatus = CheckAndSetTime(ShellCommandLineGetRawValue(Package, 1), Tz, Daylight);
            if (ShellStatus != SHELL_SUCCESS) {
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, 1));
              ShellStatus = SHELL_INVALID_PARAMETER;
            }
          }
        }
      }
    }
  }

  //
  // free the command line package
  //
  ShellCommandLineFreeVarList (Package);

  //
  // return the status
  //
  return (ShellStatus);
}
示例#10
0
文件: LoadPciRom.c 项目: etiago/vbox
/**
  Function for 'loadpcirom' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunLoadPciRom (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_SHELL_FILE_INFO     *FileList;
  UINTN                   SourceSize;
  UINT8                   *File1Buffer;
  EFI_STATUS              Status;
  LIST_ENTRY              *Package;
  CHAR16                  *ProblemParam;
  SHELL_STATUS            ShellStatus;
  BOOLEAN                 Connect;
  CONST CHAR16            *Param;
  UINTN                   ParamCount;
  EFI_SHELL_FILE_INFO     *Node;
  //
  // Local variable initializations
  //
  File1Buffer = NULL;
  ShellStatus = SHELL_SUCCESS;
  FileList    = NULL;


  //
  // verify number of arguments
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    if (ShellCommandLineGetCount(Package) < 2) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      if (ShellCommandLineGetFlag(Package, L"-nc")) {
        Connect = FALSE;
      } else {
        Connect = TRUE;
      }

      //
      // get a list with each file specified by parameters
      // if parameter is a directory then add all the files below it to the list
      //
      for ( ParamCount = 1, Param = ShellCommandLineGetRawValue(Package, ParamCount)
          ; Param != NULL
          ; ParamCount++, Param = ShellCommandLineGetRawValue(Package, ParamCount)
         ){
        Status = ShellOpenFileMetaArg((CHAR16*)Param, EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);
        if (EFI_ERROR(Status)) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_FILE_OPEN_FAIL), gShellDebug1HiiHandle, Param, Status);
          ShellStatus = SHELL_ACCESS_DENIED;
          break;
        }
      }
      if (ShellStatus == SHELL_SUCCESS  && FileList != NULL) {
        //
        // loop through the list and make sure we are not aborting...
        //
        for ( Node = (EFI_SHELL_FILE_INFO*)GetFirstNode(&FileList->Link)
            ; !IsNull(&FileList->Link, &Node->Link) && !ShellGetExecutionBreakFlag()
            ; Node = (EFI_SHELL_FILE_INFO*)GetNextNode(&FileList->Link, &Node->Link)
           ){
          if (EFI_ERROR(Node->Status)){
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_FILE_OPEN_FAIL), gShellDebug1HiiHandle, Node->FullName);
            ShellStatus = SHELL_INVALID_PARAMETER;
            continue;
          }
          if (FileHandleIsDirectory(Node->Handle) == EFI_SUCCESS) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_FILE_NOT_DIR), gShellDebug1HiiHandle, Node->FullName);
            ShellStatus = SHELL_INVALID_PARAMETER;
            continue;
          }
          SourceSize  = (UINTN) Node->Info->FileSize;
          File1Buffer = AllocateZeroPool (SourceSize);
          ASSERT(File1Buffer != NULL);
          Status = gEfiShellProtocol->ReadFile(Node->Handle, &SourceSize, File1Buffer);
          if (EFI_ERROR(Status)) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_READ_FAIL), gShellDebug1HiiHandle, Node->FullName);
            ShellStatus = SHELL_INVALID_PARAMETER;
          } else {
            Status = LoadEfiDriversFromRomImage (
                      File1Buffer,
                      SourceSize,
                      Node->FullName
                     );

            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_LOAD_PCI_ROM_RES), gShellDebug1HiiHandle, Node->FullName, Status);
          }
          FreePool(File1Buffer);
        }
      } else if (ShellStatus == SHELL_SUCCESS) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_FILE_NOT_SPEC), gShellDebug1HiiHandle);
        ShellStatus = SHELL_NOT_FOUND;
      }
      if (FileList != NULL && !IsListEmpty(&FileList->Link)) {
        Status = ShellCloseFileMetaArg(&FileList);
      }
      FileList = NULL;

      if (Connect) {
        Status = LoadPciRomConnectAllDriversToAllControllers ();
      }
    }
  }

  return (ShellStatus);
}
示例#11
0
文件: Disconnect.c 项目: etiago/vbox
/**
  Function for 'disconnect' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunDisconnect (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  CONST CHAR16        *Param1;
  CONST CHAR16        *Param2;
  CONST CHAR16        *Param3;
  EFI_HANDLE          Handle1;
  EFI_HANDLE          Handle2;
  EFI_HANDLE          Handle3;
  UINT64              Intermediate1;
  UINT64              Intermediate2;
  UINT64              Intermediate3;

  ShellStatus         = SHELL_SUCCESS;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    if (ShellCommandLineGetFlag(Package, L"-r")){
      if (ShellCommandLineGetCount(Package) > 1){
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle);
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else if (ShellCommandLineGetCount(Package) < 1) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDriver1HiiHandle);
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else {
        Status = DisconnectAll();
      }
    } else {
      if (ShellCommandLineGetCount(Package) > 4){
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle);
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else if (ShellCommandLineGetCount(Package) < 2) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDriver1HiiHandle);
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else {
        //
        // must have between 1 and 3 handles passed in ...
        //
        Param1  = ShellCommandLineGetRawValue(Package, 1);
        Param2  = ShellCommandLineGetRawValue(Package, 2);
        Param3  = ShellCommandLineGetRawValue(Package, 3);
        ShellConvertStringToUint64(Param1, &Intermediate1, TRUE, FALSE);
        Handle1 = Param1!=NULL?ConvertHandleIndexToHandle((UINTN)Intermediate1):NULL;
        ShellConvertStringToUint64(Param2, &Intermediate2, TRUE, FALSE);
        Handle2 = Param2!=NULL?ConvertHandleIndexToHandle((UINTN)Intermediate2):NULL;
        ShellConvertStringToUint64(Param3, &Intermediate3, TRUE, FALSE);
        Handle3 = Param3!=NULL?ConvertHandleIndexToHandle((UINTN)Intermediate3):NULL;

        if (Param1 != NULL && Handle1 == NULL) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, Param1);
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else if (Param2 != NULL && Handle2 == NULL) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, Param2);
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else if (Param3 != NULL && Handle3 == NULL) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, Param3);
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else if (EFI_ERROR(gBS->OpenProtocol(Handle1, &gEfiDevicePathProtocolGuid, NULL, gImageHandle, NULL, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) {
          ASSERT(Param1 != NULL);
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_HANDLE_NOT), gShellDriver1HiiHandle, ShellStrToUintn(Param1), L"controller handle");
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else if (Handle2 != NULL && EFI_ERROR(gBS->OpenProtocol(Handle2, &gEfiDriverBindingProtocolGuid, NULL, gImageHandle, NULL, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) {
          ASSERT(Param2 != NULL);
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_HANDLE_NOT), gShellDriver1HiiHandle, ShellStrToUintn(Param2), L"driver handle");
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
          ASSERT(Param1 != NULL);
          Status = gBS->DisconnectController(Handle1, Handle2, Handle3);
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_3P_RESULT), gShellDriver1HiiHandle, L"Disconnect", (UINTN)Intermediate1, (UINTN)Intermediate2, (UINTN)Intermediate3, Status);
        }
      }
    }
  }
  if (ShellStatus == SHELL_SUCCESS) {
    if (Status == EFI_SECURITY_VIOLATION) {
      ShellStatus = SHELL_SECURITY_VIOLATION;
    } else if (Status == EFI_INVALID_PARAMETER) {
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else if (EFI_ERROR(Status)) {
      ShellStatus = SHELL_NOT_FOUND;
    }
  }
  return (ShellStatus);
}
示例#12
0
文件: Devices.c 项目: jief666/clover
/**
  Function for 'devices' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunDevices (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  CHAR8               *Language;
  EFI_HANDLE          *HandleList;
  EFI_HANDLE          *HandleListWalker;
  CHAR16              Type;
  BOOLEAN             Cfg;
  BOOLEAN             Diag;
  UINTN               Parents;
  UINTN               Devices;
  UINTN               Children;
  CHAR16              *Name;
  CONST CHAR16        *Lang;
  BOOLEAN             SfoFlag;

  ShellStatus         = SHELL_SUCCESS;
  Language            = NULL;
  SfoFlag             = FALSE;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
//  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
//  ASSERT_EFI_ERROR(Status);
  if (EFI_ERROR(Status)) {

    return SHELL_UNSUPPORTED;
  }

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, L"devices", ProblemParam);  
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } /* else {
      ASSERT(FALSE);
    } */
  } else {
    //
    // if more than 0 'value' parameters  we have too many parameters
    //
    if (ShellCommandLineGetRawValue(Package, 1) != NULL){
      //
      // error for too many parameters
      //
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle, L"devices");  
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      //
      // get the language if necessary
      //
      Lang = ShellCommandLineGetValue(Package, L"-l");
      if (Lang != NULL) {
        Language = AllocateZeroPool(StrSize(Lang));
        AsciiSPrint(Language, StrSize(Lang), "%S", Lang);
      } else if (!ShellCommandLineGetFlag(Package, L"-l")){
        ASSERT(Language == NULL);
//        Language = AllocateZeroPool(10);
//        AsciiSPrint(Language, 10, "en-us");
      } else {
        ASSERT(Language == NULL);
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"devices",  L"-l");  
        ShellCommandLineFreeVarList (Package);
        return (SHELL_INVALID_PARAMETER);
      }


      //
      // Print Header

      //
      if (ShellCommandLineGetFlag (Package, L"-sfo")) {
        ShellPrintHiiEx (-1, -1, Language, STRING_TOKEN (STR_GEN_SFO_HEADER), gShellDriver1HiiHandle, L"devices");
        SfoFlag = TRUE;
      } else {
        ShellPrintHiiEx (-1, -1, Language, STRING_TOKEN (STR_DEVICES_HEADER_LINES), gShellDriver1HiiHandle);
      }

      //
      // loop through each handle
      //
      HandleList = GetHandleListByProtocol(NULL);
      ASSERT(HandleList != NULL);
      for (HandleListWalker = HandleList
        ;  HandleListWalker != NULL && *HandleListWalker != NULL /*&& !EFI_ERROR(Status)*/
        ;  HandleListWalker++
       ){

        //
        // get all the info on each handle
        //
        Name = NULL;
        Status = GetDeviceHandleInfo(*HandleListWalker, &Type, &Cfg, &Diag, &Parents, &Devices, &Children, &Name, Language);
        if (Name != NULL && (Parents != 0 || Devices != 0 || Children != 0)) {
          ShellPrintHiiEx (
            -1,
            -1,
            Language,
            SfoFlag?STRING_TOKEN (STR_DEVICES_ITEM_LINE_SFO):STRING_TOKEN (STR_DEVICES_ITEM_LINE),
            gShellDriver1HiiHandle,
            ConvertHandleToHandleIndex (*HandleListWalker),
            Type,
            Cfg?(SfoFlag?L'Y':L'X'):(SfoFlag?L'N':L'-'),
            Diag?(SfoFlag?L'Y':L'X'):(SfoFlag?L'N':L'-'),
            Parents,
            Devices,
            Children,
            Name!=NULL?Name:L"<UNKNOWN>");
        }
        if (Name != NULL) {
          FreePool(Name);
        }
        if (ShellGetExecutionBreakFlag ()) {
          ShellStatus = SHELL_ABORTED;
          break;
        }
        
      }

      if (HandleList != NULL) {
        FreePool(HandleList);
      }
 
    }
    SHELL_FREE_NON_NULL(Language);
    ShellCommandLineFreeVarList (Package);
  }
  return (ShellStatus);
}
示例#13
0
文件: HexEdit.c 项目: jief666/clover
/**
  Function for 'hexedit' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunHexEdit (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS              Status;
  CHAR16                  *Buffer;
  CHAR16                  *ProblemParam;
  SHELL_STATUS            ShellStatus;
  LIST_ENTRY              *Package;
  CHAR16                  *NewName;
  CONST CHAR16            *Name;
  UINTN                   Offset;
  UINTN                   Size;
  EDIT_FILE_TYPE          WhatToDo;

  Buffer      = NULL;
  ShellStatus = SHELL_SUCCESS;
  NewName         = NULL;
  Buffer      = NULL;
  Name        = NULL;
  Offset      = 0;
  Size        = 0;
  WhatToDo    = FileTypeNone;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
//  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
//  ASSERT_EFI_ERROR(Status);
  if (EFI_ERROR(Status)) {
  
    return SHELL_UNSUPPORTED;
  }

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, L"hexedit", ProblemParam);  
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } /* else {
      ASSERT(FALSE);
    } */
  } else {
    //
    // Check for -d
    //
    if (ShellCommandLineGetFlag(Package, L"-d")){
      if (ShellCommandLineGetCount(Package) < 4) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle, L"hexedit");  
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else if (ShellCommandLineGetCount(Package) > 4) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle, L"hexedit");  
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else {
        WhatToDo = FileTypeDiskBuffer;
        Name    = ShellCommandLineGetRawValue(Package, 1);
        Offset  = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 2));
        Size    = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 3));
      }
      if (Offset == (UINTN)-1 || Size == (UINTN)-1) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDebug1HiiHandle, L"hexedit", L"-d");  
        ShellStatus = SHELL_INVALID_PARAMETER;
      }
    }

    //
    // check for -f
    //
    if (ShellCommandLineGetFlag(Package, L"-f") && (WhatToDo == FileTypeNone)){
      if (ShellCommandLineGetCount(Package) < 2) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle, L"hexedit");  
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else if (ShellCommandLineGetCount(Package) > 2) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle, L"hexedit");  
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else {
        Name      = ShellCommandLineGetRawValue(Package, 1);
        if (Name == NULL || !IsValidFileName(Name)) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellDebug1HiiHandle, L"hexedit", Name);  
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
          WhatToDo  = FileTypeFileBuffer;
        }
      }
    }

    //
    // check for -m
    //
    if (ShellCommandLineGetFlag(Package, L"-m") && (WhatToDo == FileTypeNone)){
      if (ShellCommandLineGetCount(Package) < 3) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle, L"hexedit");  
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else if (ShellCommandLineGetCount(Package) > 3) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle, L"hexedit");  
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else {
        WhatToDo = FileTypeMemBuffer;
        Offset  = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 1));
        Size    = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 2));
      }
    }
    Name = ShellCommandLineGetRawValue(Package, 1);
    if (WhatToDo == FileTypeNone && Name != NULL) {
      if (ShellCommandLineGetCount(Package) > 2) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle, L"hexedit");  
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else if (!IsValidFileName(Name)) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellDebug1HiiHandle, L"hexedit", Name);  
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else {
        WhatToDo  = FileTypeFileBuffer;
      }
    } else if (WhatToDo == FileTypeNone) {
      if (gEfiShellProtocol->GetCurDir(NULL) == NULL) {
        ShellStatus = SHELL_NOT_FOUND;
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellDebug1HiiHandle, L"hexedit");  
      } else {
        NewName = EditGetDefaultFileName(L"bin");
        Name = NewName;
        WhatToDo  = FileTypeFileBuffer;
      }
    }

    if (ShellStatus == SHELL_SUCCESS && WhatToDo == FileTypeNone) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle, L"hexedit");  
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else if (WhatToDo == FileTypeFileBuffer && ShellGetCurrentDir(NULL) == NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellDebug1HiiHandle, L"hexedit");  
      ShellStatus = SHELL_INVALID_PARAMETER;
    }

    if (ShellStatus == SHELL_SUCCESS) {
      //
      // Do the editor
      //
      Status = HMainEditorInit ();
      if (EFI_ERROR (Status)) {
        gST->ConOut->ClearScreen (gST->ConOut);
        gST->ConOut->EnableCursor (gST->ConOut, TRUE);
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_INIT_FAILED), gShellDebug1HiiHandle);
      } else {
        HMainEditorBackup ();
        switch (WhatToDo) {
        case FileTypeFileBuffer:
          Status = HBufferImageRead (
                    Name==NULL?L"":Name,
                    NULL,
                    0,
                    0,
                    0,
                    0,
                    FileTypeFileBuffer,
                    FALSE
                    );
          break;

        case FileTypeDiskBuffer:
          Status = HBufferImageRead (
                    NULL,
                    Name==NULL?L"":Name,
                    Offset,
                    Size,
                    0,
                    0,
                    FileTypeDiskBuffer,
                    FALSE
                    );
          break;

        case FileTypeMemBuffer:
          Status = HBufferImageRead (
                    NULL,
                    NULL,
                    0,
                    0,
                    (UINT32) Offset,
                    Size,
                    FileTypeMemBuffer,
                    FALSE
                    );
          break;

        default:
          Status = EFI_NOT_FOUND;
          break;
        }
        if (!EFI_ERROR (Status)) {
          HMainEditorRefresh ();
          Status = HMainEditorKeyInput ();
        }
        if (Status != EFI_OUT_OF_RESOURCES) {
          //
          // back up the status string
          //
          Buffer = CatSPrint (NULL, L"%s\r\n", StatusBarGetString());
        }
      }

      //
      // cleanup
      //
      HMainEditorCleanup ();

      if (EFI_ERROR (Status)) {
        if (ShellStatus == SHELL_SUCCESS) {
          ShellStatus = SHELL_UNSUPPORTED;
        }
      }

      //
      // print editor exit code on screen
      //
      if (Status == EFI_OUT_OF_RESOURCES) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_OUT_MEM), gShellDebug1HiiHandle, L"hexedit");  
      } else if (EFI_ERROR(Status)){
        if (Buffer != NULL) {
          if (StrCmp (Buffer, L"") != 0) {
            //
            // print out the status string
            //
            ShellPrintEx(-1, -1, L"%s", Buffer);
          } else {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_UNKNOWN_EDITOR), gShellDebug1HiiHandle);
          }
        } else {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_UNKNOWN_EDITOR), gShellDebug1HiiHandle);
        }
      }
    }
    ShellCommandLineFreeVarList (Package);
  }

  SHELL_FREE_NON_NULL (Buffer);
  SHELL_FREE_NON_NULL (NewName);
  return ShellStatus;
}
示例#14
0
文件: MemMap.c 项目: jian-tian/UEFI
/**
  Function for 'memmap' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunMemMap (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  UINTN               Size;
  EFI_MEMORY_DESCRIPTOR *Buffer;
  UINTN               MapKey;
  UINTN               ItemSize;
  UINT32              Version;
  UINT8               *Walker;
  UINT64              ReservedPages;
  UINT64              LoadCodePages;
  UINT64              LoadDataPages;
  UINT64              BSCodePages;
  UINT64              BSDataPages;
  UINT64              RTDataPages;
  UINT64              RTCodePages;
  UINT64              AvailPages;
  UINT64              TotalPages;
  UINT64              ReservedPagesSize;
  UINT64              LoadCodePagesSize;
  UINT64              LoadDataPagesSize;
  UINT64              BSCodePagesSize;
  UINT64              BSDataPagesSize;
  UINT64              RTDataPagesSize;
  UINT64              RTCodePagesSize;
  UINT64              AvailPagesSize;
  UINT64              TotalPagesSize;
  UINT64              AcpiReclaimPages;
  UINT64              AcpiNvsPages;
  UINT64              MmioSpacePages;
  UINT64              AcpiReclaimPagesSize;
  UINT64              AcpiNvsPagesSize;
  UINT64              MmioSpacePagesSize;
  UINT64              MmioPortPages;
  UINT64              MmioPortPagesSize;
  UINT64              UnusableMemoryPages;
  UINT64              UnusableMemoryPagesSize;
  UINT64              PalCodePages;
  UINT64              PalCodePagesSize;
  BOOLEAN             Sfo;

  AcpiReclaimPages    = 0;
  AcpiNvsPages        = 0;
  MmioSpacePages      = 0;
  TotalPages          = 0;
  ReservedPages       = 0;
  LoadCodePages       = 0;
  LoadDataPages       = 0;
  BSCodePages         = 0;
  BSDataPages         = 0;
  RTDataPages         = 0;
  RTCodePages         = 0;
  AvailPages          = 0;
  MmioPortPages       = 0;
  UnusableMemoryPages = 0;
  PalCodePages        = 0;
  Size                = 0;
  Buffer              = NULL;
  ShellStatus         = SHELL_SUCCESS;
  Status              = EFI_SUCCESS;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (SfoParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    if (ShellCommandLineGetCount(Package) > 1) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      Status = gBS->GetMemoryMap(&Size, Buffer, &MapKey, &ItemSize, &Version);
      if (Status == EFI_BUFFER_TOO_SMALL){
        Size += SIZE_1KB;
        Buffer = AllocateZeroPool(Size);
        Status = gBS->GetMemoryMap(&Size, Buffer, &MapKey, &ItemSize, &Version);
      }
      if (EFI_ERROR(Status)) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_GET_FAILED), gShellDebug1HiiHandle, Status);
        ShellStatus = SHELL_ACCESS_DENIED;
      } else {
        ASSERT(Version == EFI_MEMORY_DESCRIPTOR_VERSION);

        Sfo = ShellCommandLineGetFlag(Package, L"-sfo");
        if (!Sfo) {
          ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_HEAD), gShellDebug1HiiHandle);
        } else {
          ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_SFO_HEADER), gShellDebug1HiiHandle, L"memmap");
        }

        for (Walker = (UINT8*)Buffer; Walker < (((UINT8*)Buffer)+Size) && Walker != NULL; Walker += ItemSize){
          switch (((EFI_MEMORY_DESCRIPTOR*)Walker)->Type) {
            case  EfiReservedMemoryType:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiReservedMemoryType, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              ReservedPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiLoaderCode:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiLoaderCode, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              LoadCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiLoaderData:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiLoaderData, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              LoadDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiBootServicesCode:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiBootServicesCodeShort:NameEfiBootServicesCode, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              BSCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiBootServicesData:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiBootServicesDataShort:NameEfiBootServicesData, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              BSDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiRuntimeServicesCode:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiRuntimeServicesCodeShort:NameEfiRuntimeServicesCode, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              RTCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiRuntimeServicesData:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiRuntimeServicesDataShort:NameEfiRuntimeServicesData, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              RTDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiConventionalMemory:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiConventionalMemory, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              AvailPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiUnusableMemory:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiUnusableMemoryShort:NameEfiUnusableMemory, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              UnusableMemoryPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiACPIReclaimMemory:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiACPIReclaimMemoryShort:NameEfiACPIReclaimMemory, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              AcpiReclaimPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiACPIMemoryNVS:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiACPIMemoryNVSShort:NameEfiACPIMemoryNVS, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              AcpiNvsPages    += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiMemoryMappedIO:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiMemoryMappedIOShort:NameEfiMemoryMappedIO, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              MmioSpacePages  += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiMemoryMappedIOPortSpace:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, !Sfo?NameEfiMemoryMappedIOPortSpaceShort:NameEfiMemoryMappedIOPortSpace, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              MmioPortPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            case EfiPalCode:
              ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiPalCode, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
              TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              PalCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
              break;
            default:
              ASSERT(FALSE);
          }
        }
        //
        // print the summary
        //
        ReservedPagesSize       = MultU64x64(SIZE_4KB,ReservedPages);
        LoadCodePagesSize       = MultU64x64(SIZE_4KB,LoadCodePages);
        LoadDataPagesSize       = MultU64x64(SIZE_4KB,LoadDataPages);
        BSCodePagesSize         = MultU64x64(SIZE_4KB,BSCodePages);
        BSDataPagesSize         = MultU64x64(SIZE_4KB,BSDataPages);
        RTDataPagesSize         = MultU64x64(SIZE_4KB,RTDataPages);
        RTCodePagesSize         = MultU64x64(SIZE_4KB,RTCodePages);
        AvailPagesSize          = MultU64x64(SIZE_4KB,AvailPages);
        TotalPagesSize          = MultU64x64(SIZE_4KB,TotalPages);
        AcpiReclaimPagesSize    = MultU64x64(SIZE_4KB,AcpiReclaimPages);
        AcpiNvsPagesSize        = MultU64x64(SIZE_4KB,AcpiNvsPages);
        MmioSpacePagesSize      = MultU64x64(SIZE_4KB,MmioSpacePages);
        MmioPortPagesSize       = MultU64x64(SIZE_4KB,MmioPortPages);
        PalCodePagesSize        = MultU64x64(SIZE_4KB,PalCodePages);
        UnusableMemoryPagesSize = MultU64x64(SIZE_4KB,UnusableMemoryPages);
        if (!Sfo) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_SUMM), gShellDebug1HiiHandle,
            ReservedPages, ReservedPagesSize,
            LoadCodePages, LoadCodePagesSize,
            LoadDataPages, LoadDataPagesSize,
            BSCodePages, BSCodePagesSize,
            BSDataPages, BSDataPagesSize,
            RTCodePages, RTCodePagesSize,
            RTDataPages, RTDataPagesSize,
            AcpiReclaimPages, AcpiReclaimPagesSize,
            AcpiNvsPages, AcpiNvsPagesSize,
            MmioSpacePages, MmioSpacePagesSize,
            MmioPortPages, MmioPortPagesSize,
            PalCodePages, PalCodePagesSize,
            AvailPages, AvailPagesSize,
            DivU64x32(MultU64x64(SIZE_4KB,TotalPages), SIZE_1MB), TotalPagesSize
           );
        } else {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_SUMM_SFO), gShellDebug1HiiHandle,
            TotalPagesSize,
            ReservedPagesSize,
            BSCodePagesSize,
            BSDataPagesSize,
            RTCodePagesSize,
            RTDataPagesSize,
            LoadCodePagesSize,
            LoadDataPagesSize,
            AvailPagesSize,
            MmioSpacePagesSize,
            MmioPortPagesSize,
            UnusableMemoryPagesSize,
            AcpiReclaimPagesSize,
            AcpiNvsPagesSize,
            PalCodePagesSize
           );
        }
      }
    }
    ShellCommandLineFreeVarList (Package);
  }

  if (Buffer != NULL) {
    FreePool(Buffer);
  }

  return (ShellStatus);
}
示例#15
0
文件: SetVar.c 项目: jief666/clover
/**
  Function for 'setvar' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunSetVar (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  RETURN_STATUS       RStatus;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  CONST CHAR16        *VariableName;
  EFI_GUID            Guid;
  CONST CHAR16        *StringGuid;
  UINT32              Attributes;
  VOID                *Buffer;
  UINTN               Size;
  UINTN               LoopVar;

  ShellStatus         = SHELL_SUCCESS;
  Status              = EFI_SUCCESS;
  Buffer              = NULL;
  Size                = 0;
  Attributes          = 0;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
//  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
//  ASSERT_EFI_ERROR(Status);
  if (EFI_ERROR(Status)) {
    return SHELL_UNSUPPORTED;
 
  }

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, L"setvar", ProblemParam);  
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } /* else {
      ASSERT(FALSE);
    } */
  } else if (ShellCommandLineCheckDuplicate (Package,&ProblemParam) != EFI_SUCCESS) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_DUPLICATE), gShellDebug1HiiHandle, L"setvar", ProblemParam);  
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
  } else {
    if (ShellCommandLineGetCount(Package) < 2) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle, L"setvar");  
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      VariableName  = ShellCommandLineGetRawValue(Package, 1);
      if (!ShellCommandLineGetFlag(Package, L"-guid")){
        CopyGuid(&Guid, &gEfiGlobalVariableGuid);
      } else {
        StringGuid = ShellCommandLineGetValue(Package, L"-guid");
        RStatus = StrToGuid (StringGuid, &Guid);
        if (RETURN_ERROR (RStatus) || (StringGuid[GUID_STRING_LENGTH] != L'\0')) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellDebug1HiiHandle, L"setvar", StringGuid);  
          ShellStatus = SHELL_INVALID_PARAMETER;
        }
      }

      if (ShellCommandLineGetCount(Package) == 2) {
        //
        // Display
        //
        Status = gRT->GetVariable((CHAR16*)VariableName, &Guid, &Attributes, &Size, Buffer);
        if (Status == EFI_BUFFER_TOO_SMALL) {
          Buffer = AllocateZeroPool(Size);
          Status = gRT->GetVariable((CHAR16*)VariableName, &Guid, &Attributes, &Size, Buffer);
        }
        if (!EFI_ERROR(Status) && Buffer != NULL) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN(STR_SETVAR_PRINT), gShellDebug1HiiHandle, &Guid, VariableName, Size);
          for (LoopVar = 0; LoopVar < Size; LoopVar++) {
            ShellPrintEx(-1, -1, L"%02x ", ((UINT8*)Buffer)[LoopVar]);
          }
          ShellPrintEx(-1, -1, L"\r\n");
        } else {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_SETVAR_ERROR_GET), gShellDebug1HiiHandle, L"setvar", &Guid, VariableName);
          ShellStatus = SHELL_ACCESS_DENIED;
        }
      } else {
        //
        // Create, Delete or Modify.
        //
        Status = gRT->GetVariable((CHAR16*)VariableName, &Guid, &Attributes, &Size, Buffer);
        if (Status == EFI_BUFFER_TOO_SMALL) {
          Buffer = AllocateZeroPool(Size);
          Status = gRT->GetVariable((CHAR16*)VariableName, &Guid, &Attributes, &Size, Buffer);
        }
        if (EFI_ERROR(Status) || Buffer == NULL) {
          //
          // Creating a new variable.  determine attributes from command line.
          //
          Attributes = 0;
          if (ShellCommandLineGetFlag(Package, L"-bs")) {
            Attributes |= EFI_VARIABLE_BOOTSERVICE_ACCESS;
          }
          if (ShellCommandLineGetFlag(Package, L"-rt")) {
            Attributes |= EFI_VARIABLE_RUNTIME_ACCESS |
                          EFI_VARIABLE_BOOTSERVICE_ACCESS;
          }
          if (ShellCommandLineGetFlag(Package, L"-nv")) {
            Attributes |= EFI_VARIABLE_NON_VOLATILE;
          }
        }
        SHELL_FREE_NON_NULL(Buffer);

        Size = 0;
        Status = GetVariableDataFromParameter(Package, (UINT8 **)&Buffer, &Size);
        if (!EFI_ERROR(Status)) {
          Status = gRT->SetVariable((CHAR16*)VariableName, &Guid, Attributes, Size, Buffer);
        }
        if (EFI_ERROR(Status)) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN(STR_SETVAR_ERROR_SET), gShellDebug1HiiHandle, L"setvar", &Guid, VariableName);
          ShellStatus = SHELL_ACCESS_DENIED;
        } else {
          ASSERT(ShellStatus == SHELL_SUCCESS);
        }
      }
    }
    ShellCommandLineFreeVarList (Package);
  }

  if (Buffer != NULL) {
    FreePool(Buffer);
  }

  return (ShellStatus);
}
示例#16
0
文件: Dp.c 项目: OznOg/edk2
/**
  Dump performance data.
  
  @param[in]  ImageHandle     The image handle.
  @param[in]  SystemTable     The system table.

  @retval EFI_SUCCESS            Command completed successfully.
  @retval EFI_INVALID_PARAMETER  Command usage error.
  @retval EFI_ABORTED            The user aborts the operation.
  @retval value                  Unknown error.
**/
EFI_STATUS
EFIAPI
InitializeDp (
  IN EFI_HANDLE               ImageHandle,
  IN EFI_SYSTEM_TABLE         *SystemTable
  )
{
  UINT64                    Freq;
  UINT64                    Ticker;
  UINT32                    ListIndex;
  
  LIST_ENTRY                *ParamPackage;
  CONST CHAR16              *CmdLineArg;
  EFI_STRING                StringPtr;
  UINTN                     Number2Display;

  EFI_STATUS                Status;
  BOOLEAN                   SummaryMode;
  BOOLEAN                   VerboseMode;
  BOOLEAN                   AllMode;
  BOOLEAN                   RawMode;
  BOOLEAN                   TraceMode;
  BOOLEAN                   ProfileMode;
  BOOLEAN                   ExcludeMode;
  BOOLEAN                   CumulativeMode;
  CONST CHAR16              *CustomCumulativeToken;
  PERF_CUM_DATA             *CustomCumulativeData;

  EFI_STRING                StringDpOptionQh;
  EFI_STRING                StringDpOptionLh;
  EFI_STRING                StringDpOptionUh;
  EFI_STRING                StringDpOptionLv;
  EFI_STRING                StringDpOptionUs;
  EFI_STRING                StringDpOptionLs;
  EFI_STRING                StringDpOptionUa;
  EFI_STRING                StringDpOptionUr;
  EFI_STRING                StringDpOptionUt;
  EFI_STRING                StringDpOptionUp;
  EFI_STRING                StringDpOptionLx;
  EFI_STRING                StringDpOptionLn;
  EFI_STRING                StringDpOptionLt;
  EFI_STRING                StringDpOptionLi;
  EFI_STRING                StringDpOptionLc;
  
  SummaryMode     = FALSE;
  VerboseMode     = FALSE;
  AllMode         = FALSE;
  RawMode         = FALSE;
  TraceMode       = FALSE;
  ProfileMode     = FALSE;
  ExcludeMode     = FALSE;
  CumulativeMode = FALSE;
  CustomCumulativeData = NULL;

  StringDpOptionQh = NULL;
  StringDpOptionLh = NULL;
  StringDpOptionUh = NULL;
  StringDpOptionLv = NULL;
  StringDpOptionUs = NULL;
  StringDpOptionLs = NULL;
  StringDpOptionUa = NULL;
  StringDpOptionUr = NULL;
  StringDpOptionUt = NULL;
  StringDpOptionUp = NULL;
  StringDpOptionLx = NULL;
  StringDpOptionLn = NULL;
  StringDpOptionLt = NULL;
  StringDpOptionLi = NULL;
  StringDpOptionLc = NULL;
  StringPtr        = NULL;

  // Get DP's entry time as soon as possible.
  // This is used as the Shell-Phase end time.
  //
  Ticker  = GetPerformanceCounter ();

  // Register our string package with HII and return the handle to it.
  //
  gHiiHandle = HiiAddPackages (&gEfiCallerIdGuid, ImageHandle, DPStrings, NULL);
  ASSERT (gHiiHandle != NULL);

  // Initial the command list
  //
  InitialShellParamList ();
  
/****************************************************************************
****            Process Command Line arguments                           ****
****************************************************************************/
  Status = ShellCommandLineParse (DpParamList, &ParamPackage, NULL, TRUE);

  if (EFI_ERROR(Status)) {
    PrintToken (STRING_TOKEN (STR_DP_INVALID_ARG));
    ShowHelp();
  }
  else {
    StringDpOptionQh = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_QH), NULL);
    StringDpOptionLh = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LH), NULL);
    StringDpOptionUh = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UH), NULL);
    
    if (ShellCommandLineGetFlag (ParamPackage, StringDpOptionQh)  ||
        ShellCommandLineGetFlag (ParamPackage, StringDpOptionLh)  ||
        ShellCommandLineGetFlag (ParamPackage, StringDpOptionUh))
    {
      ShowHelp();
    }
    else {
      StringDpOptionLv = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LV), NULL);
      StringDpOptionUs = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_US), NULL);
      StringDpOptionLs = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LS), NULL);
      StringDpOptionUa = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UA), NULL);
      StringDpOptionUr = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UR), NULL);
      StringDpOptionUt = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UT), NULL);
      StringDpOptionUp = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UP), NULL);
      StringDpOptionLx = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LX), NULL);
      StringDpOptionLn = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LN), NULL);
      StringDpOptionLt = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LT), NULL);
      StringDpOptionLi = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LI), NULL);
      StringDpOptionLc = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LC), NULL);
      
      // Boolean Options
      // 
      VerboseMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionLv);
      SummaryMode = (BOOLEAN) (ShellCommandLineGetFlag (ParamPackage, StringDpOptionUs) ||
                    ShellCommandLineGetFlag (ParamPackage, StringDpOptionLs));
      AllMode     = ShellCommandLineGetFlag (ParamPackage, StringDpOptionUa);
      RawMode     = ShellCommandLineGetFlag (ParamPackage, StringDpOptionUr);
#if PROFILING_IMPLEMENTED
      TraceMode   = ShellCommandLineGetFlag (ParamPackage, StringDpOptionUt);
      ProfileMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionUp);
#endif  // PROFILING_IMPLEMENTED
      ExcludeMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionLx);
      mShowId     =  ShellCommandLineGetFlag (ParamPackage, StringDpOptionLi);
      CumulativeMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionLc);

      // Options with Values
      CmdLineArg  = ShellCommandLineGetValue (ParamPackage, StringDpOptionLn);
      if (CmdLineArg == NULL) {
        Number2Display = DEFAULT_DISPLAYCOUNT;
      }
      else {
        Number2Display = StrDecimalToUintn(CmdLineArg);
        if (Number2Display == 0) {
          Number2Display = MAXIMUM_DISPLAYCOUNT;
        }
      }
      CmdLineArg  = ShellCommandLineGetValue (ParamPackage, StringDpOptionLt);
      if (CmdLineArg == NULL) {
        mInterestThreshold = DEFAULT_THRESHOLD;  // 1ms := 1,000 us
      }
      else {
        mInterestThreshold = StrDecimalToUint64(CmdLineArg);
      }
      // Handle Flag combinations and default behaviors
      // If both TraceMode and ProfileMode are FALSE, set them both to TRUE
      if ((! TraceMode) && (! ProfileMode)) {
        TraceMode   = TRUE;
#if PROFILING_IMPLEMENTED
        ProfileMode = TRUE;
#endif  // PROFILING_IMPLEMENTED
      }

  //
  // Init the custom cumulative data.
  //
  CustomCumulativeToken = ShellCommandLineGetValue (ParamPackage, StringDpOptionLc);
  if (CustomCumulativeToken != NULL) {
    CustomCumulativeData = AllocateZeroPool (sizeof (PERF_CUM_DATA));
    ASSERT (CustomCumulativeData != NULL);
    CustomCumulativeData->MinDur = 0;
    CustomCumulativeData->MaxDur = 0;
    CustomCumulativeData->Count  = 0;
    CustomCumulativeData->Duration = 0;
    CustomCumulativeData->Name   = AllocateZeroPool (StrLen (CustomCumulativeToken) + 1);
    UnicodeStrToAsciiStr (CustomCumulativeToken, CustomCumulativeData->Name);
  }

/****************************************************************************
****            Timer specific processing                                ****
****************************************************************************/
      // Get the Performance counter characteristics:
      //          Freq = Frequency in Hz
      //    StartCount = Value loaded into the counter when it starts counting
      //      EndCount = Value counter counts to before it needs to be reset
      //
      Freq = GetPerformanceCounterProperties (&TimerInfo.StartCount, &TimerInfo.EndCount);

      // Convert the Frequency from Hz to KHz
      TimerInfo.Frequency = (UINT32)DivU64x32 (Freq, 1000);

      // Determine in which direction the performance counter counts.
      TimerInfo.CountUp = (BOOLEAN) (TimerInfo.EndCount >= TimerInfo.StartCount);

/****************************************************************************
****            Print heading                                            ****
****************************************************************************/
      // print DP's build version
      PrintToken (STRING_TOKEN (STR_DP_BUILD_REVISION), DP_MAJOR_VERSION, DP_MINOR_VERSION);

      // print performance timer characteristics
      PrintToken (STRING_TOKEN (STR_DP_KHZ), TimerInfo.Frequency);         // Print Timer frequency in KHz

      if ((VerboseMode)   &&
          (! RawMode)
         ) {
        StringPtr = HiiGetString (gHiiHandle,
                      (EFI_STRING_ID) (TimerInfo.CountUp ? STRING_TOKEN (STR_DP_UP) : STRING_TOKEN (STR_DP_DOWN)),
                      NULL);
        ASSERT (StringPtr != NULL);
        PrintToken (STRING_TOKEN (STR_DP_TIMER_PROPERTIES),   // Print Timer count range and direction
                    StringPtr,
                    TimerInfo.StartCount,
                    TimerInfo.EndCount
                    );
        PrintToken (STRING_TOKEN (STR_DP_VERBOSE_THRESHOLD), mInterestThreshold);
      }

/* **************************************************************************
****            Print Sections based on command line options
****
****  Option modes have the following priority:
****    v Verbose     --  Valid in combination with any other options
****    t Threshold   --  Modifies All, Raw, and Cooked output
****                      Default is 0 for All and Raw mode
****                      Default is DEFAULT_THRESHOLD for "Cooked" mode
****    n Number2Display  Used by All and Raw mode.  Otherwise ignored.
****    A All         --  R and S options are ignored
****    R Raw         --  S option is ignored
****    s Summary     --  Modifies "Cooked" output only
****    Cooked (Default)
****
****  The All, Raw, and Cooked modes are modified by the Trace and Profile
****  options.
****    !T && !P  := (0) Default, Both are displayed
****     T && !P  := (1) Only Trace records are displayed
****    !T &&  P  := (2) Only Profile records are displayed
****     T &&  P  := (3) Same as Default, both are displayed
****************************************************************************/
      GatherStatistics (CustomCumulativeData);
      if (CumulativeMode) {                       
        ProcessCumulative (CustomCumulativeData);
      } else if (AllMode) {
        if (TraceMode) {
          Status = DumpAllTrace( Number2Display, ExcludeMode);
          if (Status == EFI_ABORTED) {
            goto Done;
          }
        }
        if (ProfileMode) {
          DumpAllProfile( Number2Display, ExcludeMode);
        }
      }
      else if (RawMode) {
        if (TraceMode) {
          Status = DumpRawTrace( Number2Display, ExcludeMode);
          if (Status == EFI_ABORTED) {
            goto Done;
          }
        }
        if (ProfileMode) {
          DumpRawProfile( Number2Display, ExcludeMode);
        }
      }
      else {
        //------------- Begin Cooked Mode Processing
        if (TraceMode) {
          ProcessPhases ( Ticker );
          if ( ! SummaryMode) {
            Status = ProcessHandles ( ExcludeMode);
            if (Status == EFI_ABORTED) {
              goto Done;
            }

            Status = ProcessPeims ();
            if (Status == EFI_ABORTED) {
              goto Done;
            }

            Status = ProcessGlobal ();
            if (Status == EFI_ABORTED) {
              goto Done;
            }

            ProcessCumulative (NULL);
          }
        }
        if (ProfileMode) {
          DumpAllProfile( Number2Display, ExcludeMode);
        }
      } //------------- End of Cooked Mode Processing
      if ( VerboseMode || SummaryMode) {
        DumpStatistics();
      }
    }
  }

Done:

  //
  // Free the memory allocate from HiiGetString
  //
  ListIndex = 0;
  while (DpParamList[ListIndex].Name != NULL) {
    FreePool (DpParamList[ListIndex].Name);
    ListIndex ++;
  }  
  FreePool (DpParamList);

  SafeFreePool (StringDpOptionQh);
  SafeFreePool (StringDpOptionLh);
  SafeFreePool (StringDpOptionUh);
  SafeFreePool (StringDpOptionLv);
  SafeFreePool (StringDpOptionUs);
  SafeFreePool (StringDpOptionLs);
  SafeFreePool (StringDpOptionUa);
  SafeFreePool (StringDpOptionUr);
  SafeFreePool (StringDpOptionUt);
  SafeFreePool (StringDpOptionUp);
  SafeFreePool (StringDpOptionLx);
  SafeFreePool (StringDpOptionLn);
  SafeFreePool (StringDpOptionLt);
  SafeFreePool (StringDpOptionLi);
  SafeFreePool (StringDpOptionLc);
  SafeFreePool (StringPtr);
  SafeFreePool (mPrintTokenBuffer);

  if (CustomCumulativeData != NULL) {
    SafeFreePool (CustomCumulativeData->Name);
  }
  SafeFreePool (CustomCumulativeData);

  HiiRemovePackages (gHiiHandle);
  return Status;
}
示例#17
0
/**
  as the real entry point for the application.

  @param[in] ImageHandle    The firmware allocated handle for the EFI image.
  @param[in] SystemTable    A pointer to the EFI System Table.

  @retval EFI_SUCCESS       The entry point is executed successfully.
  @retval other             Some error occurs when executing this entry point.

**/
EFI_STATUS
EFIAPI
UefiMain (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_FILE_HANDLE     FileHandle;
  EFI_STATUS          Status;
  CHAR16              FileName[100];
  UINTN               BufferSize;
  UINT64              Position;
  UINT8               Buffer[200];
  EFI_FILE_INFO       *pFileInfo;
  UINT64              Size;
  BOOLEAN             NoFile;
  EFI_SHELL_FILE_INFO *pShellFileInfo;
  LIST_ENTRY          *List;
  // CONST CHAR16              *Tester;

  FileHandle = NULL;
  StrCpy(FileName, L"testfile.txt");
//  Position = 0;
  pFileInfo = NULL;
  Size = 0;
  NoFile = FALSE;
  pShellFileInfo = NULL;
  List = NULL;

  // command line param functions
  Status = ShellCommandLineParse(ParamList, &List, NULL, FALSE);
  // if you put an invalid parameter you SHOULD hit this assert.
  ASSERT_EFI_ERROR(Status);
  if (List) {
    ASSERT(ShellCommandLineGetFlag(List, L"/Param5") == FALSE);
    ASSERT(ShellCommandLineGetFlag(List, L"/Param1") != FALSE);
    ASSERT(StrCmp(ShellCommandLineGetValue(List, L"/Param2"), L"Val1")==0);
    ASSERT(StrCmp(ShellCommandLineGetRawValue(List, 0), L"SimpleApplication.efi")==0);
    // Tester = ShellCommandLineGetValue(List, L"/Param3");
    // Tester = ShellCommandLineGetValue(List, L"/Param4");

    ShellCommandLineFreeVarList(List);
  } else {
    Print(L"param checking skipped.\r\n");
  }

//  return (EFI_SUCCESS);


  ASSERT(ShellGetExecutionBreakFlag() == FALSE);
  ASSERT(StrCmp(ShellGetCurrentDir(NULL), L"f10:\\") == 0);
  Print(L"execution break and get cur dir - pass\r\n");

  ShellSetPageBreakMode(TRUE);

  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_CREATE|EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  ASSERT_EFI_ERROR(Status);

  BufferSize = StrSize(FileName);
  Status = ShellWriteFile(FileHandle, &BufferSize, FileName);
  ASSERT_EFI_ERROR(Status);
  Status = ShellGetFilePosition(FileHandle, &Position);
  ASSERT_EFI_ERROR(Status);
  ASSERT(Position == 0x1A);
  Status = ShellSetFilePosition(FileHandle, 0);
  ASSERT_EFI_ERROR(Status);
  BufferSize = sizeof(Buffer) * sizeof(Buffer[0]);
  Status = ShellReadFile(FileHandle, &BufferSize, Buffer);
  ASSERT_EFI_ERROR(Status);
  ASSERT(BufferSize == 0x1A);
  ASSERT(StrCmp((CHAR16*)Buffer, FileName) == 0);
  pFileInfo = ShellGetFileInfo(FileHandle);
  ASSERT(pFileInfo != NULL);
  ASSERT(StrCmp(pFileInfo->FileName, FileName) == 0);
  ASSERT(pFileInfo->FileSize == 0x1A);
  FreePool(pFileInfo);
  pFileInfo = NULL;
  Status = ShellCloseFile(&FileHandle);
  ASSERT_EFI_ERROR(Status);
  Print(L"read, write, create, getinfo - pass\r\n");

  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_CREATE|EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  ASSERT_EFI_ERROR(Status);
  pFileInfo = ShellGetFileInfo(FileHandle);
  ASSERT(pFileInfo != NULL);
  pFileInfo->FileSize = 0x20;
  Status = ShellSetFileInfo(FileHandle, pFileInfo);
  FreePool(pFileInfo);
  pFileInfo = NULL;
  ASSERT_EFI_ERROR(Status);
  pFileInfo = ShellGetFileInfo(FileHandle);
  ASSERT(pFileInfo != NULL);
  ASSERT(StrCmp(pFileInfo->FileName, FileName) == 0);
  ASSERT(pFileInfo->PhysicalSize == 0x20);
  ASSERT(pFileInfo->FileSize == 0x20);
  ASSERT((pFileInfo->Attribute&EFI_FILE_DIRECTORY)==0);
  FreePool(pFileInfo);
  Status = ShellGetFileSize(FileHandle, &Size);
  ASSERT(Size == 0x20);
  ASSERT_EFI_ERROR(Status);
  Status = ShellCloseFile(&FileHandle);
  ASSERT_EFI_ERROR(Status);
  Print(L"setinfo and change size, getsize - pass\r\n");

  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_CREATE|EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  ASSERT_EFI_ERROR(Status);

  pFileInfo = ShellGetFileInfo(FileHandle);
  ASSERT(pFileInfo != NULL);
  ASSERT(StrCmp(pFileInfo->FileName, FileName) == 0);
  ASSERT(pFileInfo->PhysicalSize == 0x20);
  ASSERT(pFileInfo->FileSize == 0x20);
  ASSERT((pFileInfo->Attribute&EFI_FILE_DIRECTORY)==0);
  FreePool(pFileInfo);
  pFileInfo = NULL;
  Status = ShellDeleteFile(&FileHandle);
  ASSERT_EFI_ERROR(Status);
  Print(L"reopen file - pass\r\n");

  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_CREATE|EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  ASSERT_EFI_ERROR(Status);
  pFileInfo = ShellGetFileInfo(FileHandle);
  ASSERT(pFileInfo != NULL);
  ASSERT(StrCmp(pFileInfo->FileName, FileName) == 0);
  ASSERT(pFileInfo->PhysicalSize == 0x0);
  ASSERT(pFileInfo->FileSize == 0x0);
  ASSERT((pFileInfo->Attribute&EFI_FILE_DIRECTORY)==0);
  FreePool(pFileInfo);
  Status = ShellDeleteFile(&FileHandle);
  ASSERT_EFI_ERROR(Status);
  Print(L"size of empty - pass\r\n");

  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  ASSERT(Status == EFI_NOT_FOUND);
  ASSERT(FileHandle == NULL);

  Status = ShellCreateDirectory(FileName, &FileHandle);
  ASSERT_EFI_ERROR(Status);
  ASSERT(FileHandle != NULL);
  pFileInfo = ShellGetFileInfo(FileHandle);
  ASSERT(pFileInfo != NULL);
  ASSERT(StrCmp(pFileInfo->FileName, FileName) == 0);
  ASSERT(pFileInfo->Attribute&EFI_FILE_DIRECTORY);
  Status = ShellDeleteFile(&FileHandle);
  ASSERT_EFI_ERROR(Status);
  Print(L"Directory create - pass\r\n");

  // FindFirst and FindNext
  StrCpy(FileName, L"testDir");
  Status = ShellCreateDirectory(FileName, &FileHandle);
  Status = ShellCloseFile(&FileHandle);
  StrCat(FileName, L"\\File.txt");
  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_CREATE|EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  ASSERT_EFI_ERROR(Status);
  Status = ShellCloseFile(&FileHandle);
  StrCpy(FileName, L"testDir");
  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_CREATE|EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  ASSERT_EFI_ERROR(Status);
  Status = ShellFindFirstFile(FileHandle, &pFileInfo);
  ASSERT_EFI_ERROR(Status);
  Status = ShellFindNextFile(FileHandle, pFileInfo, &NoFile);
  ASSERT_EFI_ERROR(Status);
  ASSERT(NoFile == FALSE);
  Status = ShellFindNextFile(FileHandle, pFileInfo, &NoFile);
  ASSERT_EFI_ERROR(Status);
  ASSERT(NoFile == FALSE);
  Status = ShellFindNextFile(FileHandle, pFileInfo, &NoFile);
  ASSERT_EFI_ERROR(Status);
  ///@todo - why is NoFile never set? limitation of NT32 file system?
  Status = ShellDeleteFile(&FileHandle);
  ASSERT(Status == RETURN_WARN_DELETE_FAILURE);
  Print(L"FindFirst - pass\r\n");
  Print(L"FindNext - Verify with real EFI system.  Cant verify NoFile under NT32\r\n");

  // open and close meta arg
  Status = ShellOpenFileMetaArg(L"testDir\\*.*", EFI_FILE_MODE_READ, &pShellFileInfo);
  ASSERT_EFI_ERROR(Status);
  ASSERT(pShellFileInfo->Status == 0);
  ASSERT(StrCmp(pShellFileInfo->FileName, L"File.txt") == 0);
  ASSERT(pShellFileInfo->Handle);
  ASSERT(pShellFileInfo->Info);
  ASSERT(pShellFileInfo->Info->FileSize == 0);
  ASSERT(StrCmp(pShellFileInfo->Info->FileName, L"File.txt") == 0);
  ASSERT(pShellFileInfo->Info->Attribute == 0);

  Status = ShellCloseFileMetaArg(&pShellFileInfo);
  ASSERT_EFI_ERROR(Status);
  Print(L"Open/Close Meta Arg - pass\r\n");

  // now delete that file and that directory
  StrCat(FileName, L"\\File.txt");
  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_CREATE|EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  ASSERT_EFI_ERROR(Status);
  Status = ShellDeleteFile(&FileHandle);
  StrCpy(FileName, L"testDir");
  ASSERT_EFI_ERROR(Status);
  Status = ShellOpenFileByName(FileName,
                               &FileHandle,
                               EFI_FILE_MODE_CREATE|EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE,
                               0
                               );
  Status = ShellDeleteFile(&FileHandle);
  ASSERT_EFI_ERROR(Status);

  // get environment variable
  // made for testing under nt32
  ASSERT(StrCmp(ShellGetEnvironmentVariable(L"path"), L".;f10:\\efi\\tools;f10:\\efi\\boot;f10:\\;f9:\\efi\\tools;f9:\\efi\\boot;f9:\\") == 0);
  Print(L"ShellGetEnvironmentVariable - pass\r\n");

  // set environment variable
  Status = ShellSetEnvironmentVariable(L"", L"", FALSE);
  ASSERT(Status == EFI_UNSUPPORTED);
  Print(L"ShellSetEnvironmentVariable - pass\r\n");

  // ShellExecute
  Status = ShellExecute(&ImageHandle, L"EmptyApplication.efi", TRUE, NULL, NULL);
  ASSERT_EFI_ERROR(Status);
  // the pass printout for this is performed by EmptyApplication
  Print(L"\r\n");

  // page break mode (done last so we can see the results)
  // we set this true at the begining of the program
  // this is enough lines to trigger the page...
  Print(L"1\r\n2\r\n3\r\n4\r\n5\r\n6\r\n7\r\n8\r\n9\r\n10\r\n11\r\n12\r\n13\r\n14\r\n15\r\n16\r\n17\r\n18\r\n19\r\n20\r\n21\r\n22\r\n23\r\n24\r\n25\r\n26\r\n27\r\n28\r\n29\r\n30\r\n31\r\n");
  ShellSetPageBreakMode(FALSE);
  Print(L"1\r\n2\r\n3\r\n4\r\n5\r\n6\r\n7\r\n8\r\n9\r\n10\r\n11\r\n12\r\n13\r\n14\r\n15\r\n16\r\n17\r\n18\r\n19\r\n20\r\n21\r\n22\r\n23\r\n24\r\n25\r\n26\r\n27\r\n28\r\n29\r\n30\r\n31\r\n32\r\n33\r\n34\r\n35\r\n36\r\n37\r\n38\r\n39\r\n40\r\n41\r\n42\r\n43\r\n44\r\n45\r\n46\r\n47\r\n48\r\n49\r\n50\r\n51\r\n52\r\n53\r\n54\r\n55\r\n56\r\n57\r\n58\r\n59\r\n60\r\n");

  return EFI_SUCCESS;
}
示例#18
0
文件: Cls.c 项目: jian-tian/UEFI
/**
  Function for 'cls' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunCls (
    IN EFI_HANDLE        ImageHandle,
    IN EFI_SYSTEM_TABLE  *SystemTable
)
{
    EFI_STATUS    Status;
    LIST_ENTRY    *Package;
    UINTN         Background;
    UINTN         ForeColor;
    CHAR16        *ProblemParam;
    SHELL_STATUS  ShellStatus;
    CONST CHAR16  *Param1;

    //
    // Initialize variables
    //
    ShellStatus   = SHELL_SUCCESS;
    ProblemParam  = NULL;
    Background    = 0;

    //
    // initialize the shell lib (we must be in non-auto-init...)
    //
    Status = ShellInitialize();
    ASSERT_EFI_ERROR(Status);

    //
    // parse the command line
    //
    Status = ShellCommandLineParse (EmptyParamList, &Package, &ProblemParam, TRUE);
    if (EFI_ERROR(Status)) {
        if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, ProblemParam);
            FreePool(ProblemParam);
            ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
            ASSERT(FALSE);
        }
    } else {
        //
        // check for "-?"
        //
        if (ShellCommandLineGetFlag(Package, L"-?")) {
            ASSERT(FALSE);
        } else {
            //
            // If there are 0 value parameters, clear sceen
            //
            Param1 = ShellCommandLineGetRawValue(Package, 1);
            if (Param1 == NULL) {
                //
                // clear screen
                //
                gST->ConOut->ClearScreen (gST->ConOut);
            } else if (ShellCommandLineGetCount(Package) > 2) {
                ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel3HiiHandle);
                ShellStatus = SHELL_INVALID_PARAMETER;
            } else {
                if (ShellStrToUintn(Param1) > 7 || StrLen(Param1) > 1 || !ShellIsDecimalDigitCharacter(*Param1)) {
                    ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, Param1);
                    ShellStatus = SHELL_INVALID_PARAMETER;
                } else {
                    switch (ShellStrToUintn(Param1)) {
                    case 0:
                        Background = EFI_BACKGROUND_BLACK;
                        break;
                    case 1:
                        Background = EFI_BACKGROUND_BLUE;
                        break;
                    case 2:
                        Background = EFI_BACKGROUND_GREEN;
                        break;
                    case 3:
                        Background = EFI_BACKGROUND_CYAN;
                        break;
                    case 4:
                        Background = EFI_BACKGROUND_RED;
                        break;
                    case 5:
                        Background = EFI_BACKGROUND_MAGENTA;
                        break;
                    case 6:
                        Background = EFI_BACKGROUND_BROWN;
                        break;
                    case 7:
                        Background = EFI_BACKGROUND_LIGHTGRAY;
                        break;
                    }
                    ForeColor = (~ShellStrToUintn(Param1)) & 0xF;
                    Status = gST->ConOut->SetAttribute (gST->ConOut, (ForeColor | Background) & 0x7F );
                    ASSERT_EFI_ERROR(Status);
                    Status = gST->ConOut->ClearScreen (gST->ConOut);
                    ASSERT_EFI_ERROR(Status);
                }
            }
        }
    }
    //
    // free the command line package
    //
    ShellCommandLineFreeVarList (Package);

    //
    // return the status
    //
    return (ShellStatus);
}
示例#19
0
文件: Ls.c 项目: shijunjing/edk2
/**
  Function for 'ls' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunLs (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS    Status;
  LIST_ENTRY    *Package;
  CHAR16        *ProblemParam;
  CONST CHAR16  *Attribs;
  SHELL_STATUS  ShellStatus;
  UINT64        RequiredAttributes;
  CONST CHAR16  *PathName;
  CONST CHAR16  *CurDir;
  UINTN         Count;
  CHAR16        *FullPath;
  UINTN         Size;
  EFI_TIME      TheTime;
  CHAR16        *SearchString;

  Size                = 0;
  FullPath            = NULL;
  ProblemParam        = NULL;
  Attribs             = NULL;
  ShellStatus         = SHELL_SUCCESS;
  RequiredAttributes  = 0;
  PathName            = NULL;
  SearchString        = NULL;
  CurDir              = NULL;
  Count               = 0;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  //
  // Fix local copies of the protocol pointers
  //
  Status = CommandInit();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (LsParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"ls", ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    }

    if (ShellCommandLineGetCount(Package) > 2) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle, L"ls");
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      //
      // check for -a
      //
      if (ShellCommandLineGetFlag(Package, L"-a")) {
        for ( Attribs = ShellCommandLineGetValue(Package, L"-a")
            ; Attribs != NULL && *Attribs != CHAR_NULL && ShellStatus == SHELL_SUCCESS
            ; Attribs++
           ){
          switch (*Attribs) {
            case L'a':
            case L'A':
              RequiredAttributes |= EFI_FILE_ARCHIVE;
              Count++;
              continue;
            case L's':
            case L'S':
              RequiredAttributes |= EFI_FILE_SYSTEM;
              Count++;
              continue;
            case L'h':
            case L'H':
              RequiredAttributes |= EFI_FILE_HIDDEN;
              Count++;
              continue;
            case L'r':
            case L'R':
              RequiredAttributes |= EFI_FILE_READ_ONLY;
              Count++;
              continue;
            case L'd':
            case L'D':
              RequiredAttributes |= EFI_FILE_DIRECTORY;
              Count++;
              continue;
            default:
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_ATTRIBUTE), gShellLevel2HiiHandle, L"ls", ShellCommandLineGetValue(Package, L"-a"));
              ShellStatus = SHELL_INVALID_PARAMETER;
              break;
          } // switch
        } // for loop
        //
        // if nothing is specified all are specified
        //
        if (RequiredAttributes == 0) {
          RequiredAttributes = EFI_FILE_VALID_ATTR;
        }
      } // if -a present
      if (ShellStatus == SHELL_SUCCESS) {
        PathName = ShellCommandLineGetRawValue(Package, 1);
        if (PathName == NULL) {
          //
          // Nothing specified... must start from current directory
          //
          CurDir = gEfiShellProtocol->GetCurDir(NULL);
          if (CurDir == NULL) {
            ShellStatus = SHELL_NOT_FOUND;
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle, L"ls");
          }
          //
          // Copy to the 2 strings for starting path and file search string
          //
          ASSERT(SearchString == NULL);
          ASSERT(FullPath == NULL);
          StrnCatGrow(&SearchString, NULL, L"*", 0);
          StrnCatGrow(&FullPath, NULL, CurDir, 0);
          Size = FullPath != NULL? StrSize(FullPath) : 0;
          StrnCatGrow(&FullPath, &Size, L"\\", 0);
        } else {
          if (StrStr(PathName, L":") == NULL && gEfiShellProtocol->GetCurDir(NULL) == NULL) {
            //
            // If we got something and it doesnt have a fully qualified path, then we needed to have a CWD.
            //
            ShellStatus = SHELL_NOT_FOUND;
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle, L"ls");
          } else {
            //
            // We got a valid fully qualified path or we have a CWD
            //
            ASSERT((FullPath == NULL && Size == 0) || (FullPath != NULL));
            if (StrStr(PathName, L":") == NULL) {
              StrnCatGrow(&FullPath, &Size, gEfiShellProtocol->GetCurDir(NULL), 0);
              if (FullPath == NULL) {
                ShellCommandLineFreeVarList (Package);
                return SHELL_OUT_OF_RESOURCES;
              }
              Size = FullPath != NULL? StrSize(FullPath) : 0;
              StrnCatGrow(&FullPath, &Size, L"\\", 0);
            }
            StrnCatGrow(&FullPath, &Size, PathName, 0);
            if (FullPath == NULL) {
                ShellCommandLineFreeVarList (Package);
                return SHELL_OUT_OF_RESOURCES;
            }

            if  (ShellIsDirectory(PathName) == EFI_SUCCESS) {
              //
              // is listing ends with a directory, then we list all files in that directory
              //
              StrnCatGrow(&SearchString, NULL, L"*", 0);
            } else {
              //
              // must split off the search part that applies to files from the end of the directory part
              //
              StrnCatGrow(&SearchString, NULL, FullPath, 0);
              if (SearchString == NULL) {
                FreePool (FullPath);
                ShellCommandLineFreeVarList (Package);
                return SHELL_OUT_OF_RESOURCES;
              }
              PathRemoveLastItem (FullPath);
              CopyMem (SearchString, SearchString + StrLen (FullPath), StrSize (SearchString + StrLen (FullPath)));
            }
          }
        }
        Status = gRT->GetTime(&TheTime, NULL);
        if (EFI_ERROR(Status)) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_UEFI_FUNC_WARN), gShellLevel2HiiHandle, L"ls", L"gRT->GetTime", Status);
          TheTime.TimeZone = EFI_UNSPECIFIED_TIMEZONE;
        }

        if (ShellStatus == SHELL_SUCCESS) {
          ShellStatus = PrintLsOutput(
            ShellCommandLineGetFlag(Package, L"-r"),
            RequiredAttributes,
            ShellCommandLineGetFlag(Package, L"-sfo"),
            FullPath,
            SearchString,
            NULL,
            Count,
            TheTime.TimeZone
           );
          if (ShellStatus == SHELL_NOT_FOUND) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_LS_FILE_NOT_FOUND), gShellLevel2HiiHandle, L"ls", FullPath);
          } else if (ShellStatus == SHELL_INVALID_PARAMETER) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellLevel2HiiHandle, L"ls", FullPath);
          } else if (ShellStatus == SHELL_ABORTED) {
            //
            // Ignore aborting.
            //
          } else if (ShellStatus != SHELL_SUCCESS) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellLevel2HiiHandle, L"ls", FullPath);
          }
        }
      }
    }
  }

  //
  // Free memory allocated
  //
  SHELL_FREE_NON_NULL(SearchString);
  SHELL_FREE_NON_NULL(FullPath);
  ShellCommandLineFreeVarList (Package);

  return (ShellStatus);
}
/**
  Function for 'smbiosview' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunSmbiosView (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  UINT8               StructType;
  UINT16              StructHandle;
  EFI_STATUS          Status;
  EFI_STATUS          Status1;
  EFI_STATUS          Status2;
  BOOLEAN             RandomView;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  CONST CHAR16        *Temp;

  mStatisticsTable            = NULL;
  mSmbios64BitStatisticsTable = NULL;
  Package                     = NULL;
  ShellStatus                 = SHELL_SUCCESS;

  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, L"smbiosview", ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    if (ShellCommandLineGetCount(Package) > 1) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle, L"smbiosview");
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else if (ShellCommandLineGetFlag(Package, L"-t") && ShellCommandLineGetValue(Package, L"-t") == NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDebug1HiiHandle, L"smbiosview", L"-t");
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else if (ShellCommandLineGetFlag(Package, L"-h") && ShellCommandLineGetValue(Package, L"-h") == NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDebug1HiiHandle,  L"smbiosview", L"-h");
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else if (
        (ShellCommandLineGetFlag(Package, L"-t") && ShellCommandLineGetFlag(Package, L"-h")) ||
        (ShellCommandLineGetFlag(Package, L"-t") && ShellCommandLineGetFlag(Package, L"-s")) ||
        (ShellCommandLineGetFlag(Package, L"-t") && ShellCommandLineGetFlag(Package, L"-a")) ||
        (ShellCommandLineGetFlag(Package, L"-h") && ShellCommandLineGetFlag(Package, L"-s")) ||
        (ShellCommandLineGetFlag(Package, L"-h") && ShellCommandLineGetFlag(Package, L"-a")) ||
        (ShellCommandLineGetFlag(Package, L"-s") && ShellCommandLineGetFlag(Package, L"-a"))
      ) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle, L"smbiosview");
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {

      //
      // Init Lib
      //
      Status1 = LibSmbiosInit ();
      Status2 = LibSmbios64BitInit ();
      if (EFI_ERROR (Status1) && EFI_ERROR (Status2)) {
      	ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_LIBSMBIOSVIEW_CANNOT_GET_TABLE), gShellDebug1HiiHandle);
        ShellStatus = SHELL_NOT_FOUND;
        goto Done;
      }

      StructType    = STRUCTURE_TYPE_RANDOM;
      RandomView    = TRUE;

      Temp          = ShellCommandLineGetValue(Package, L"-t");
      if (Temp != NULL) {
        StructType = (UINT8) ShellStrToUintn (Temp);
      }

      if (ShellCommandLineGetFlag(Package, L"-a")) {
        gShowType = SHOW_ALL;
      }

      if (!EFI_ERROR (Status1)) {
        //
        // Initialize the StructHandle to be the first handle
        //
        StructHandle  = INVALID_HANDLE;
        LibGetSmbiosStructure (&StructHandle, NULL, NULL);

        Temp = ShellCommandLineGetValue(Package, L"-h");
        if (Temp != NULL) {
          RandomView   = FALSE;
          StructHandle = (UINT16) ShellStrToUintn(Temp);
        }
        //
        // build statistics table
        //
        Status = InitSmbiosTableStatistics ();
        if (EFI_ERROR (Status)) {
          ShellStatus = SHELL_NOT_FOUND;
          goto Done;
        }

        if (ShellCommandLineGetFlag(Package, L"-s")) {
          Status = DisplayStatisticsTable (SHOW_DETAIL);
          if (EFI_ERROR(Status)) {
            ShellStatus = SHELL_NOT_FOUND;
          }
          goto Show64Bit;
        }

        //
        // Show SMBIOS structure information
        //
        Status = SMBiosView (StructType, StructHandle, gShowType, RandomView);
        if (EFI_ERROR(Status)) {
          ShellStatus = SHELL_NOT_FOUND;
          goto Done;
        }
      }

Show64Bit:
      if (!EFI_ERROR (Status2)) {
        //
        // build statistics table
        //
        Status = InitSmbios64BitTableStatistics ();
        if (EFI_ERROR (Status)) {
          ShellStatus = SHELL_NOT_FOUND;
          goto Done;
        }
        //
        // Initialize the StructHandle to be the first handle
        //
        StructHandle  = INVALID_HANDLE;
        LibGetSmbios64BitStructure (&StructHandle, NULL, NULL);

        Temp = ShellCommandLineGetValue(Package, L"-h");
        if (Temp != NULL) {
          RandomView   = FALSE;
          StructHandle = (UINT16) ShellStrToUintn(Temp);
        }

        if (ShellCommandLineGetFlag(Package, L"-s")) {
          Status = DisplaySmbios64BitStatisticsTable (SHOW_DETAIL);
          if (EFI_ERROR(Status)) {
            ShellStatus = SHELL_NOT_FOUND;
          }
          goto Done;
        }

        //
        // Show SMBIOS structure information
        //
        Status = SMBios64View (StructType, StructHandle, gShowType, RandomView);
        if (EFI_ERROR(Status)) {
          ShellStatus = SHELL_NOT_FOUND;
        }
      }
    }
  }
Done:
  //
  // Release resources
  //
  if (mStatisticsTable != NULL) {
    //
    // Release statistics table
    //
    FreePool (mStatisticsTable);
    mStatisticsTable = NULL;
  }

  if (mSmbios64BitStatisticsTable != NULL) {
    //
    // Release statistics table
    //
    FreePool (mSmbios64BitStatisticsTable);
    mSmbios64BitStatisticsTable = NULL;
  }

  if (Package != NULL) {
    ShellCommandLineFreeVarList (Package);
  }

  LibSmbiosCleanup ();
  LibSmbios64BitCleanup ();

  return ShellStatus;
}
示例#21
0
文件: TimeDate.c 项目: etiago/vbox
/**
  Function for 'date' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunDate (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS    Status;
  LIST_ENTRY    *Package;
  EFI_TIME      TheTime;
  CHAR16        *ProblemParam;
  SHELL_STATUS  ShellStatus;
  CONST CHAR16  *Param1;

  ShellStatus  = SHELL_SUCCESS;
  ProblemParam = NULL;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (SfoParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    } else if (ShellCommandLineGetRawValue(Package, 2) != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      //
      // If there are 0 value parameters, then print the current date
      // else If there are any value paramerers, then print error
      //
      if (ShellCommandLineGetRawValue(Package, 1) == NULL) {
        //
        // get the current date
        //
        Status = gRT->GetTime(&TheTime, NULL);
        ASSERT_EFI_ERROR(Status);

        //
        // ShellPrintEx the date in SFO or regular format
        //
        if (ShellCommandLineGetFlag(Package, L"-sfo")) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DATE_SFO_FORMAT), gShellLevel2HiiHandle, TheTime.Month, TheTime.Day, TheTime.Year);
        } else {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DATE_FORMAT), gShellLevel2HiiHandle, TheTime.Month, TheTime.Day, TheTime.Year);
        }
      } else {
        if (PcdGet8(PcdShellSupportLevel) == 2) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle);
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
          //
          // perform level 3 operation here.
          //
          Param1 = ShellCommandLineGetRawValue(Package, 1);
          if (Param1 == NULL) {
            ShellStatus = SHELL_INVALID_PARAMETER;
          } else {
            ShellStatus = CheckAndSetDate(Param1);
          }
          if (ShellStatus != SHELL_SUCCESS) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, Param1);
            ShellStatus = SHELL_INVALID_PARAMETER;
          }
        }
      }
    }
  }
  //
  // free the command line package
  //
  ShellCommandLineFreeVarList (Package);

  //
  // return the status
  //
  return (ShellStatus);
}
示例#22
0
文件: DrvCfg.c 项目: B-Rich/edk2
/**
  Function for 'drvcfg' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunDrvCfg (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  CHAR8               *Language;
  CONST CHAR16        *Lang;
  CONST CHAR16        *HandleIndex1;
  CONST CHAR16        *HandleIndex2;
  CONST CHAR16        *HandleIndex3;
  CONST CHAR16        *ForceTypeString;
  BOOLEAN             Force;
  BOOLEAN             Set;
  BOOLEAN             Validate;
  BOOLEAN             InFromFile;
  BOOLEAN             OutToFile;
  BOOLEAN             AllChildren;
  BOOLEAN             UseHii;
  UINT32              ForceType;
  UINT64              Intermediate;
  EFI_HANDLE          Handle1;
  EFI_HANDLE          Handle2;
  EFI_HANDLE          Handle3;
  CONST CHAR16        *FileName;

  ShellStatus         = SHELL_SUCCESS;
  Status              = EFI_SUCCESS;
  Language            = NULL;
  UseHii              = TRUE;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamListHii, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status) || ShellCommandLineGetCount(Package) > 2) {
    UseHii = FALSE;
    if (Package != NULL) {
      ShellCommandLineFreeVarList (Package);
    }
    SHELL_FREE_NON_NULL(ProblemParam);
    Status = ShellCommandLineParse (ParamListPreHii, &Package, &ProblemParam, TRUE);
    if (EFI_ERROR(Status)) {
      if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, ProblemParam);
        FreePool(ProblemParam);
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      } else {
        ASSERT(FALSE);
      }
    }
  } 
  if (ShellStatus == SHELL_SUCCESS) {
    Lang = ShellCommandLineGetValue(Package, L"-l");
    if (Lang != NULL) {
      Language = AllocateZeroPool(StrSize(Lang));
      AsciiSPrint(Language, StrSize(Lang), "%S", Lang);
    } else if (ShellCommandLineGetFlag(Package, L"-l")){
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"-l");
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    }
    Set                 = ShellCommandLineGetFlag (Package, L"-s");
    Validate            = ShellCommandLineGetFlag (Package, L"-v");
    InFromFile          = ShellCommandLineGetFlag (Package, L"-i");
    OutToFile           = ShellCommandLineGetFlag (Package, L"-o");
    AllChildren         = ShellCommandLineGetFlag (Package, L"-c");
    Force               = ShellCommandLineGetFlag (Package, L"-f");
    ForceTypeString     = ShellCommandLineGetValue(Package, L"-f");

    if (OutToFile) {
      FileName = ShellCommandLineGetValue(Package, L"-o");
    } else if (InFromFile) {
      FileName = ShellCommandLineGetValue(Package, L"-i");
    } else {
      FileName = NULL;
    }

    if (InFromFile && EFI_ERROR(ShellFileExists(FileName))) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FIND_FAIL), gShellDriver1HiiHandle, FileName);
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;      
    }
    if (OutToFile && !EFI_ERROR(ShellFileExists(FileName))) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_EXIST), gShellDriver1HiiHandle, FileName);
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;      
    }
    if (Force && ForceTypeString == NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"-f");
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    } 
    if (Force) {
      Status = ShellConvertStringToUint64(ForceTypeString, &Intermediate, FALSE, FALSE);
      if (EFI_ERROR(Status)) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellDriver1HiiHandle, L"-f");
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
      ForceType = (UINT32)Intermediate;
    } else {
      ForceType = 0;
    }
    HandleIndex1        = ShellCommandLineGetRawValue(Package, 1);
    Handle1             = NULL;
    if (HandleIndex1 != NULL && !EFI_ERROR(ShellConvertStringToUint64(HandleIndex1, &Intermediate, TRUE, FALSE))) {
      Handle1 = ConvertHandleIndexToHandle((UINTN)Intermediate);
      if (Handle1 == NULL || (UINT64)(UINTN)Intermediate != Intermediate) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, HandleIndex1);
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
    }
    HandleIndex2        = ShellCommandLineGetRawValue(Package, 2);
    Handle2             = NULL;
    if (HandleIndex2 != NULL && !EFI_ERROR(ShellConvertStringToUint64(HandleIndex2, &Intermediate, TRUE, FALSE))) {
      Handle2 = ConvertHandleIndexToHandle((UINTN)Intermediate);
      if (Handle2 == NULL || (UINT64)(UINTN)Intermediate != Intermediate) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, HandleIndex2);
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
    }
    HandleIndex3        = ShellCommandLineGetRawValue(Package, 3);
    Handle3             = NULL;
    if (HandleIndex3 != NULL && !EFI_ERROR(ShellConvertStringToUint64(HandleIndex3, &Intermediate, TRUE, FALSE))) {
      Handle3 = ConvertHandleIndexToHandle((UINTN)Intermediate);
      if (Handle3 == NULL || (UINT64)(UINTN)Intermediate != Intermediate) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, HandleIndex3);
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
    }

    if ((InFromFile || OutToFile) && (FileName == NULL)) {
      if (FileName == NULL) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, InFromFile?L"-i":L"-o");
      } else {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_HANDLE_REQ), gShellDriver1HiiHandle);
      }
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    }
    if (!UseHii && (InFromFile || OutToFile)) {
      if (InFromFile) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, L"-i");
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      } 
      if (OutToFile) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, L"-o");
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
    }
    if (Validate && Force) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONF), gShellDriver1HiiHandle, L"-v", L"-f");
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    } 
    if (Validate && Set) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONF), gShellDriver1HiiHandle, L"-v", L"-s");
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    } 
    if (Set && Force) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONF), gShellDriver1HiiHandle, L"-s", L"-f");
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    }
    if (OutToFile && InFromFile) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONF), gShellDriver1HiiHandle, L"-i", L"-o");
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    }

    //
    // We do HII first.
    //
    if (UseHii) {
      if (Handle1 != NULL && EFI_ERROR(gBS->OpenProtocol(Handle1, &gEfiHiiConfigAccessProtocolGuid, NULL, gImageHandle, NULL, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) {
        //
        // no HII on this handle.
        //
        ShellStatus = SHELL_UNSUPPORTED;
      } else if (Validate) {
      } else if (Force) {
      } else if (Set) {
      } else if (InFromFile) {
        ShellStatus = ConfigFromFile(Handle1, FileName);
        if (Handle1 != NULL && ShellStatus == SHELL_SUCCESS) {
          goto Done;
        }
      } else if (OutToFile) {
        ShellStatus = ConfigToFile(Handle1, FileName);
        if (Handle1 != NULL && ShellStatus == SHELL_SUCCESS) {
          goto Done;
        }
      } else if (HandleIndex1 == NULL) {
        //
        // display all that are configurable
        //
        ShellStatus = PrintConfigInfoOnAll(AllChildren, Language, UseHii);
        goto Done;
      } else {
        if (!EFI_ERROR(gBS->OpenProtocol(Handle1, &gEfiHiiConfigAccessProtocolGuid, NULL, gImageHandle, NULL, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) {
          ShellPrintHiiEx(
            -1, 
            -1, 
            NULL, 
            STRING_TOKEN (STR_DRVCFG_LINE_HII), 
            gShellDriver1HiiHandle, 
            ConvertHandleToHandleIndex(Handle1)
            );
          goto Done;
        }
      }
    }

    //
    // We allways need to do this one since it does both by default.
    //
    if (!InFromFile && !OutToFile) {
      ShellStatus = PreHiiDrvCfg (
        Language,
        Force,
        ForceType,
        AllChildren,
        Validate,
        Set,
        Handle1,
        Handle2,
        Handle3);
    }

    if (ShellStatus == SHELL_UNSUPPORTED) {
      ShellPrintHiiEx(
        -1,
        -1,
        NULL,
        STRING_TOKEN (STR_DRVCFG_NOT_SUPPORT),
        gShellDriver1HiiHandle, 
        ConvertHandleToHandleIndex(Handle1)
        );
    }
  }

Done:
  ShellCommandLineFreeVarList (Package);
  SHELL_FREE_NON_NULL(Language);
  return (ShellStatus);
}
示例#23
0
文件: TimeDate.c 项目: etiago/vbox
/**
  Function for 'timezone' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunTimeZone (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  //
  // non interactive
  //
  EFI_STATUS    Status;
  LIST_ENTRY    *Package;
  CHAR16        *ProblemParam;
  SHELL_STATUS  ShellStatus;
  UINT8         LoopVar;
  EFI_TIME      TheTime;
  BOOLEAN       Found;
  UINTN         TzMinutes;

  ShellStatus  = SHELL_SUCCESS;
  ProblemParam = NULL;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  if (PcdGet8(PcdShellSupportLevel) == 2) {
    Status = ShellCommandLineParse (TimeZoneParamList2, &Package, &ProblemParam, TRUE);
  } else {
    ASSERT(PcdGet8(PcdShellSupportLevel) == 3);
    Status = ShellCommandLineParseEx (TimeZoneParamList3, &Package, &ProblemParam, TRUE, TRUE);
  }
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    if (ShellCommandLineGetCount(Package) > 1) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    } else if (ShellCommandLineGetFlag(Package, L"-s")) {
      if ((ShellCommandLineGetFlag(Package, L"-l")) || (ShellCommandLineGetFlag(Package, L"-f"))) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"-l or -f");
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else {
        ASSERT(PcdGet8(PcdShellSupportLevel) == 3);
        if (ShellCommandLineGetValue(Package, L"-s") == NULL) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellLevel2HiiHandle, L"-s");
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
          //
          // Set the time zone
          //
          ShellStatus = CheckAndSetTimeZone(ShellCommandLineGetValue(Package, L"-s"));
          if (ShellStatus != SHELL_SUCCESS) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, ShellCommandLineGetValue(Package, L"-s"));
            ShellStatus = SHELL_INVALID_PARAMETER;
          }
        }
      }
    } else if (ShellCommandLineGetFlag(Package, L"-l")) {
      //
      // Print a list of all time zones
      //
      for ( LoopVar = 0
          ; LoopVar < sizeof(TimeZoneList) / sizeof(TimeZoneList[0])
          ; LoopVar++
         ){
        ShellPrintHiiEx (-1, -1, NULL, TimeZoneList[LoopVar].StringId, gShellLevel2HiiHandle);
      }
    } else {
      //
      // Get Current Time Zone Info
      //
      Status = gRT->GetTime(&TheTime, NULL);
      ASSERT_EFI_ERROR(Status);

      if (TheTime.TimeZone != EFI_UNSPECIFIED_TIMEZONE) {
        Found = FALSE;
        for ( LoopVar = 0
            ; LoopVar < sizeof(TimeZoneList) / sizeof(TimeZoneList[0])
            ; LoopVar++
           ){
          if (TheTime.TimeZone == TimeZoneList[LoopVar].TimeZone) {
            if (ShellCommandLineGetFlag(Package, L"-f")) {
              //
              //  Print all info about current time zone
              //
              ShellPrintHiiEx (-1, -1, NULL, TimeZoneList[LoopVar].StringId, gShellLevel2HiiHandle);
            } else {
              //
              // Print basic info only
              //
              if (TheTime.TimeZone == EFI_UNSPECIFIED_TIMEZONE) {
                TzMinutes = 0;
              } else {
                TzMinutes = (ABS(TheTime.TimeZone)) % 60;
              }

              ShellPrintHiiEx (
                -1,
                -1,
                NULL,
                STRING_TOKEN(STR_TIMEZONE_SIMPLE),
                gShellLevel2HiiHandle,
                TheTime.TimeZone==EFI_UNSPECIFIED_TIMEZONE?0:(TheTime.TimeZone > 0?L"-":L"+"),
                TheTime.TimeZone==EFI_UNSPECIFIED_TIMEZONE?0:(ABS(TheTime.TimeZone)) / 60,
                TzMinutes);
            }
            Found = TRUE;
            break;
          }
        }
        if (!Found) {
          //
          // Print basic info only
          //
          if (TheTime.TimeZone == EFI_UNSPECIFIED_TIMEZONE) {
            TzMinutes = 0;
          } else {
            TzMinutes = (ABS(TheTime.TimeZone)) % 60;
          }
          ShellPrintHiiEx (
            -1,
            -1,
            NULL,
            STRING_TOKEN(STR_TIMEZONE_SIMPLE),
            gShellLevel2HiiHandle,
            TheTime.TimeZone==EFI_UNSPECIFIED_TIMEZONE?0:(TheTime.TimeZone > 0?L"-":L"+"),
            TheTime.TimeZone==EFI_UNSPECIFIED_TIMEZONE?0:(ABS(TheTime.TimeZone)) / 60,
            TzMinutes);
          if (ShellCommandLineGetFlag(Package, L"-f")) {
            ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN(STR_TIMEZONE_NI), gShellLevel2HiiHandle);
          }
        }
      } else {
        //
        // TimeZone was EFI_UNSPECIFIED_TIMEZONE (unknown) from GetTime()
        //
      }
    }
  }

  //
  // free the command line package
  //
  ShellCommandLineFreeVarList (Package);

  return (ShellStatus);
}
示例#24
0
文件: Indexer.c 项目: jeppeter/vbox
/**
  Fill in SAD_ENTRY_INDEXER through ParamPackage list.

  @param[in, out] Indexer         The pointer to the SAD_ENTRY_INDEXER structure.
  @param[in]      ParamPackage    The pointer to the ParamPackage list.

  @retval EFI_SUCCESS              Filled in SPD_ENTRY_INDEXER successfully.
  @retval EFI_INVALID_PARAMETER    The mistaken user input in ParamPackage list.
**/
EFI_STATUS
ConstructSadIndexer (
  IN OUT SAD_ENTRY_INDEXER    *Indexer,
  IN     LIST_ENTRY           *ParamPackage
  )
{
  EFI_STATUS      Status;
  EFI_STATUS      Status1;
  UINT64          Value64;
  CONST CHAR16    *ValueStr;

  ValueStr = NULL;

  if (ShellCommandLineGetFlag (ParamPackage, L"-i")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-i");
  } else if (ShellCommandLineGetFlag (ParamPackage, L"-d")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-d");
  } else if (ShellCommandLineGetFlag (ParamPackage, L"-e")) {
    ValueStr = ShellCommandLineGetValue (ParamPackage, L"-e");
  } else {
    ASSERT (FALSE);
  }

  ASSERT (ValueStr != NULL);

  Value64 = StrToUInteger (ValueStr, &Status);
  if (!EFI_ERROR (Status)) {
    Indexer->Index = (UINTN) Value64;
    ZeroMem (&Indexer->SaId, sizeof (EFI_IPSEC_SA_ID));
  } else {
    if ((!ShellCommandLineGetFlag (ParamPackage, L"--lookup-spi")) ||
        (!ShellCommandLineGetFlag (ParamPackage, L"--lookup-ipsec-proto")) ||
        (!ShellCommandLineGetFlag (ParamPackage, L"--lookup-dest"))) {
      ShellPrintHiiEx (
        -1,
        -1,
        NULL,
        STRING_TOKEN (STR_IPSEC_CONFIG_MISSING_ONE_OF_PARAMETERS),
        mHiiHandle,
        mAppName,
        L"--lookup-spi --lookup-ipsec-proto --lookup-dest"
        );
      return EFI_INVALID_PARAMETER;
    }

    Status = GetNumber (
              L"--lookup-spi",
              (UINT32) -1,
              &Indexer->SaId.Spi,
              sizeof (UINT32),
              NULL,
              ParamPackage,
              FORMAT_NUMBER
              );
    Status1 = GetNumber (
                L"--lookup-ipsec-proto",
                0,
                &Indexer->SaId.Proto,
                sizeof (EFI_IPSEC_PROTOCOL_TYPE),
                mMapIpSecProtocol,
                ParamPackage,
                FORMAT_STRING
                );

    if (EFI_ERROR (Status) || EFI_ERROR (Status1)) {
      return EFI_INVALID_PARAMETER;
    }

    ValueStr = ShellCommandLineGetValue (ParamPackage, L"--lookup-dest");
    ASSERT (ValueStr != NULL);

    Status = EfiInetAddr2 ((CHAR16 *) ValueStr, &Indexer->SaId.DestAddress);
    if (EFI_ERROR (Status)) {
      ShellPrintHiiEx (
        -1,
        -1,
        NULL,
        STRING_TOKEN (STR_IPSEC_CONFIG_INCORRECT_PARAMETER_VALUE),
        mHiiHandle,
        mAppName,
        L"--lookup-dest",
        ValueStr
        );
      return EFI_INVALID_PARAMETER;
    }
  }

  return EFI_SUCCESS;
}
示例#25
0
文件: Touch.c 项目: FishYu1222/edk2
/**
  Function for 'touch' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunTouch (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  CONST CHAR16        *Param;
  SHELL_STATUS        ShellStatus;
  UINTN               ParamCount;
  EFI_SHELL_FILE_INFO *FileList;
  EFI_SHELL_FILE_INFO *Node;

  ProblemParam        = NULL;
  ShellStatus         = SHELL_SUCCESS;
  ParamCount          = 0;
  FileList            = NULL;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, L"touch", ProblemParam);  
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    }
    if (ShellCommandLineGetRawValue(Package, 1) == NULL) {
      //
      // we insufficient parameters
      //
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel3HiiHandle, L"touch");  
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      //
      // get a list with each file specified by parameters
      // if parameter is a directory then add all the files below it to the list
      //
      for ( ParamCount = 1, Param = ShellCommandLineGetRawValue(Package, ParamCount)
          ; Param != NULL
          ; ParamCount++, Param = ShellCommandLineGetRawValue(Package, ParamCount)
         ){
        Status = ShellOpenFileMetaArg((CHAR16*)Param, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE, &FileList);
        if (EFI_ERROR(Status)) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellLevel3HiiHandle, L"touch", (CHAR16*)Param);  
          ShellStatus = SHELL_NOT_FOUND;
          break;
        }
        //
        // make sure we completed the param parsing sucessfully...
        // Also make sure that any previous action was sucessful
        //
        if (ShellStatus == SHELL_SUCCESS) {
          //
          // check that we have at least 1 file
          //
          if (FileList == NULL || IsListEmpty(&FileList->Link)) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel3HiiHandle, L"touch", Param);  
            continue;
          } else {
            //
            // loop through the list and make sure we are not aborting...
            //
            for ( Node = (EFI_SHELL_FILE_INFO*)GetFirstNode(&FileList->Link)
                ; !IsNull(&FileList->Link, &Node->Link) && !ShellGetExecutionBreakFlag()
                ; Node = (EFI_SHELL_FILE_INFO*)GetNextNode(&FileList->Link, &Node->Link)
               ){
              //
              // make sure the file opened ok
              //
              if (EFI_ERROR(Node->Status)){
                ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellLevel3HiiHandle, L"touch", Node->FileName);  
                ShellStatus = SHELL_NOT_FOUND;
                continue;
              }

              Status = DoTouchByHandle(Node->FullName, NULL, Node->Handle, ShellCommandLineGetFlag(Package, L"-r"));
              if (EFI_ERROR(Status) && Status != EFI_ACCESS_DENIED) {
                ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellLevel3HiiHandle, L"touch", Node->FileName);  
                ShellStatus = SHELL_NOT_FOUND;
              }
            }
          }
        }
        //
        // Free the fileList
        //
        if (FileList != NULL && !IsListEmpty(&FileList->Link)) {
          Status = ShellCloseFileMetaArg(&FileList);
          ASSERT_EFI_ERROR(Status);
        }
        FileList = NULL;
      }
    }

    //
    // free the command line package
    //
    ShellCommandLineFreeVarList (Package);
  }

  if (ShellGetExecutionBreakFlag()) {
    return (SHELL_ABORTED);
  }

  return (ShellStatus);
}
示例#26
0
文件: DrvDiag.c 项目: jeppeter/vbox
/**
  Function for 'drvdiag' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunDrvDiag (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  DRV_DIAG_TEST_MODE  Mode;
  CHAR8               *Language;
  CONST CHAR16        *DriverHandleStr;
  CONST CHAR16        *ControllerHandleStr;
  CONST CHAR16        *ChildHandleStr;
  CONST CHAR16        *Lang;
  EFI_HANDLE          Handle1;
  EFI_HANDLE          Handle2;
  EFI_HANDLE          Handle3;
  UINT64              Intermediate;

  ShellStatus         = SHELL_SUCCESS;
  Mode                = TestModeMax;
  Language            = NULL;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // if more than 3 'value' parameters (plus the name one) or we have any 2 mode flags
    //
    if ((ShellCommandLineGetCount(Package) > 4)
      ||(ShellCommandLineGetFlag(Package, L"-s") && ShellCommandLineGetFlag(Package, L"-e"))
      ||(ShellCommandLineGetFlag(Package, L"-s") && ShellCommandLineGetFlag(Package, L"-m"))
      ||(ShellCommandLineGetFlag(Package, L"-e") && ShellCommandLineGetFlag(Package, L"-m"))
     ){
      //
      // error for too many parameters
      //
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else if ((ShellCommandLineGetFlag(Package, L"-s"))
            || (ShellCommandLineGetFlag(Package, L"-e"))
            || (ShellCommandLineGetFlag(Package, L"-m"))
           ){
      //
      // Run the apropriate test
      //
      if        (ShellCommandLineGetFlag(Package, L"-s")) {
        Mode =   TestModeStandard;
      } else if (ShellCommandLineGetFlag(Package, L"-e")) {
        Mode = TestModeExtended;
      } else if (ShellCommandLineGetFlag(Package, L"-m")) {
        Mode = TestModeManufacturing;
      } else {
        ASSERT(FALSE);
      }
    } else {
      //
      // Do a listing of what's available to test
      //
      Mode = TestModeList;
    }

    Lang = ShellCommandLineGetValue(Package, L"-l");
    if (ShellCommandLineGetFlag(Package, L"-l") && Lang == NULL) {
      ASSERT(Language == NULL);
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"-l");
      ShellCommandLineFreeVarList (Package);
      return (SHELL_INVALID_PARAMETER);
    } else if (Lang != NULL) {
      Language = AllocateZeroPool(StrSize(Lang));
      AsciiSPrint(Language, StrSize(Lang), "%S", Lang);
    }

    DriverHandleStr     = ShellCommandLineGetRawValue(Package, 1);
    ControllerHandleStr = ShellCommandLineGetRawValue(Package, 2);
    ChildHandleStr      = ShellCommandLineGetRawValue(Package, 3);

    if (DriverHandleStr == NULL) {
      Handle1 = NULL;
    } else {
      ShellConvertStringToUint64(DriverHandleStr, &Intermediate, TRUE, FALSE);
      Handle1 = ConvertHandleIndexToHandle((UINTN)Intermediate);
    }
    if (ControllerHandleStr == NULL) {
      Handle2 = NULL;
    } else {
      ShellConvertStringToUint64(ControllerHandleStr, &Intermediate, TRUE, FALSE);
      Handle2 = ConvertHandleIndexToHandle((UINTN)Intermediate);
    }
    if (ChildHandleStr == NULL) {
      Handle3 = NULL;
    } else {
      ShellConvertStringToUint64(ChildHandleStr, &Intermediate, TRUE, FALSE);
      Handle3 = ConvertHandleIndexToHandle((UINTN)Intermediate);
    }

    Status = DoDiagnostics (
      Mode,
      Language,
      ShellCommandLineGetFlag(Package, L"-c"),
      Handle1,
      Handle2,
      Handle3
      );

    SHELL_FREE_NON_NULL(Language);
    ShellCommandLineFreeVarList (Package);

  }
  if (ShellStatus == SHELL_SUCCESS) {
    if (Status == EFI_SECURITY_VIOLATION) {
      ShellStatus = SHELL_SECURITY_VIOLATION;
    } else if (Status == EFI_INVALID_PARAMETER) {
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else if (Status == EFI_NOT_FOUND) {
      ShellStatus = SHELL_NOT_FOUND;
    } else if (EFI_ERROR(Status)) {
      ShellStatus = SHELL_NOT_FOUND;
    }
  }

  return (ShellStatus);
}
示例#27
0
/**
  Function for 'exit' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunExit (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  UINT64              RetVal;
  CONST CHAR16        *Return;

  ShellStatus         = SHELL_SUCCESS;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel1HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {

    //
    // return the specified error code
    //
    Return = ShellCommandLineGetRawValue(Package, 1);
    if (Return != NULL) {
      Status = ShellConvertStringToUint64(Return, &RetVal, FALSE, FALSE);
      if (EFI_ERROR(Status)) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel1HiiHandle, Return);
        ShellStatus = SHELL_INVALID_PARAMETER;
      } else {
        //
        // If we are in a batch file and /b then pass TRUE otherwise false...
        //
        ShellCommandRegisterExit((BOOLEAN)(gEfiShellProtocol->BatchIsActive() && ShellCommandLineGetFlag(Package, L"/b")), RetVal);

        ShellStatus = SHELL_SUCCESS;
      }
    } else {
      // If we are in a batch file and /b then pass TRUE otherwise false...
      //
      ShellCommandRegisterExit((BOOLEAN)(gEfiShellProtocol->BatchIsActive() && ShellCommandLineGetFlag(Package, L"/b")), 0);

      ShellStatus = SHELL_SUCCESS;
    }

    ShellCommandLineFreeVarList (Package);
  }
  return (ShellStatus);
}
示例#28
0
文件: MkDir.c 项目: FishYu1222/edk2
/**
  Function for 'mkdir' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunMkDir (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS      Status;
  CONST CHAR16    *NewDirName;
  UINTN           DirCreateCount;
  LIST_ENTRY      *Package;
  CHAR16          *ProblemParam;
  SHELL_FILE_HANDLE          FileHandle;
  SHELL_STATUS    ShellStatus;

  ShellStatus  = SHELL_SUCCESS;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (EmptyParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"mkdir", ProblemParam);  
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    }

    //
    // create a set of directories
    //
    if (ShellCommandLineGetRawValue(Package, 1) == NULL) {
      //
      // we didnt get a single parameter
      //
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel2HiiHandle, L"mkdir");  
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      for ( DirCreateCount = 1
          ;
          ; DirCreateCount++
       ){
        //
        // loop through each directory specified
        //

        NewDirName = ShellCommandLineGetRawValue(Package, DirCreateCount);
        if (NewDirName == NULL) {
          break;
        }
        //
        // check if that already exists... if yes fail
        //
        FileHandle = NULL;
        Status = ShellOpenFileByName(NewDirName,
                                    &FileHandle,
                                    EFI_FILE_MODE_READ | EFI_FILE_MODE_WRITE,
                                    EFI_FILE_DIRECTORY
                                   );
        if (!EFI_ERROR(Status)) {
          ShellCloseFile(&FileHandle);
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MKDIR_ALREADY), gShellLevel2HiiHandle, NewDirName);
          ShellStatus = SHELL_INVALID_PARAMETER;
          break;
        } else {
          ASSERT(FileHandle == NULL);
          //
          // create the directory named NewDirName
          //
          Status = ShellCreateDirectory(NewDirName, &FileHandle);
          if (FileHandle != NULL) {
            gEfiShellProtocol->CloseFile(FileHandle);
          }
          if (EFI_ERROR(Status)) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MKDIR_CREATEFAIL), gShellLevel2HiiHandle, NewDirName);
            ShellStatus = SHELL_ACCESS_DENIED;
            break;
          }
        }
      }
    }
  }

  //
  // free the command line package
  //
  ShellCommandLineFreeVarList (Package);

  return (ShellStatus);
}
示例#29
0
文件: Mm.c 项目: ChenFanFnst/edk2
/**
  Function for 'mm' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunMm (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS                      Status;
  EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *IoDev;
  UINT64                          Address;
  UINT64                          PciEAddress;
  UINT64                          Value;
  UINT32                          SegmentNumber;
  EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_WIDTH                    Width;
  EFI_ACCESS_TYPE                 AccessType;
  UINT64                          Buffer;
  UINTN                           Index;
  UINTN                           Size;
//  CHAR16                          *ValueStr;
  BOOLEAN                         Complete;
  CHAR16                          *InputStr;
  BOOLEAN                         Interactive;
  EFI_HANDLE                      *HandleBuffer;
  UINTN                           BufferSize;
  UINTN                           ItemValue;
  LIST_ENTRY                      *Package;
  CHAR16                          *ProblemParam;
  SHELL_STATUS                    ShellStatus;
  CONST CHAR16                    *Temp;

  Value         = 0;
  Address       = 0;
  PciEAddress   = 0;
  IoDev         = NULL;
  HandleBuffer  = NULL;
  BufferSize    = 0;
  SegmentNumber = 0;
  ShellStatus   = SHELL_SUCCESS;
  InputStr      = NULL;

  //
  // Parse arguments
  //
  Width       = EfiPciWidthUint8;
  Size        = 1;
  AccessType  = EfiMemory;
//  ValueStr    = NULL;
  Interactive = TRUE;
  Package     = NULL;

  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    } else {
      ASSERT(FALSE);
    }
  } else {
    if (ShellCommandLineGetCount(Package) < 2) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    } else if (ShellCommandLineGetCount(Package) > 3) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    } else if (ShellCommandLineGetFlag(Package, L"-w") && ShellCommandLineGetValue(Package, L"-w") == NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDebug1HiiHandle, L"-w");
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    } else {
      if (ShellCommandLineGetFlag(Package, L"-mmio")) {
        AccessType = EFIMemoryMappedIo;
        if (ShellCommandLineGetFlag(Package, L"-mem")
          ||ShellCommandLineGetFlag(Package, L"-io")
          ||ShellCommandLineGetFlag(Package, L"-pci")
          ||ShellCommandLineGetFlag(Package, L"-pcie")
        ){
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);
          ShellStatus = SHELL_INVALID_PARAMETER;
          goto Done;
        }
      } else if (ShellCommandLineGetFlag(Package, L"-mem")) {
        AccessType = EfiMemory;
        if (ShellCommandLineGetFlag(Package, L"-io")
          ||ShellCommandLineGetFlag(Package, L"-pci")
          ||ShellCommandLineGetFlag(Package, L"-pcie")
        ){
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);
          ShellStatus = SHELL_INVALID_PARAMETER;
          goto Done;
        }
      } else if (ShellCommandLineGetFlag(Package, L"-io")) {
        AccessType = EfiIo;
        if (ShellCommandLineGetFlag(Package, L"-pci")
          ||ShellCommandLineGetFlag(Package, L"-pcie")
        ){
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);
          ShellStatus = SHELL_INVALID_PARAMETER;
          goto Done;
        }
      } else if (ShellCommandLineGetFlag(Package, L"-pci")) {
        AccessType = EfiPciConfig;
        if (ShellCommandLineGetFlag(Package, L"-pcie")
        ){
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);
          ShellStatus = SHELL_INVALID_PARAMETER;
          goto Done;
        }
      } else if (ShellCommandLineGetFlag(Package, L"-pcie")) {
        AccessType = EfiPciEConfig;
      }
    }

    //
    // Non interactive for a script file or for the specific parameter
    //
    if (gEfiShellProtocol->BatchIsActive() || ShellCommandLineGetFlag (Package, L"-n")) {
      Interactive = FALSE;
    }

    Temp = ShellCommandLineGetValue(Package, L"-w");
    if (Temp != NULL) {
      ItemValue = ShellStrToUintn (Temp);

      switch (ItemValue) {
      case 1:
        Width = EfiPciWidthUint8;
        Size  = 1;
        break;

      case 2:
        Width = EfiPciWidthUint16;
        Size  = 2;
        break;

      case 4:
        Width = EfiPciWidthUint32;
        Size  = 4;
        break;

      case 8:
        Width = EfiPciWidthUint64;
        Size  = 8;
        break;

      default:
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellDebug1HiiHandle, L"-w");
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
    }

    Temp = ShellCommandLineGetRawValue(Package, 1);
    if (!ShellIsHexOrDecimalNumber(Temp, TRUE, FALSE) || EFI_ERROR(ShellConvertStringToUint64(Temp, (UINT64*)&Address, TRUE, FALSE))) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, Temp);
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    }

    Temp = ShellCommandLineGetRawValue(Package, 2);
    if (Temp != NULL) {
      //
      // Per spec if value is specified, then -n is assumed.
      //
      Interactive = FALSE;

      if (!ShellIsHexOrDecimalNumber(Temp, TRUE, FALSE) || EFI_ERROR(ShellConvertStringToUint64(Temp, &Value, TRUE, FALSE))) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, Temp);
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
      switch (Size) {
      case 1:
        if (Value > 0xFF) {
          ShellStatus = SHELL_INVALID_PARAMETER;
        }
        break;

      case 2:
        if (Value > 0xFFFF) {
          ShellStatus = SHELL_INVALID_PARAMETER;
        }
        break;

      case 4:
        if (Value > 0xFFFFFFFF) {
          ShellStatus = SHELL_INVALID_PARAMETER;
        }
        break;

      default:
        break;
      }

      if (ShellStatus != SHELL_SUCCESS) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, Temp);
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
    }

    if ((Address & (Size - 1)) != 0) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_NOT_ALIGNED), gShellDebug1HiiHandle, Address);
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    }
    //
    // locate DeviceIO protocol interface
    //
    if (AccessType != EfiMemory) {
      Status = gBS->LocateHandleBuffer (
                 ByProtocol,
                 &gEfiPciRootBridgeIoProtocolGuid,
                 NULL,
                 &BufferSize,
                 &HandleBuffer
                );
      if (EFI_ERROR (Status)) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PCIRBIO_NF), gShellDebug1HiiHandle);
        ShellStatus = SHELL_NOT_FOUND;
        goto Done;
      }
      //
      // In the case of PCI or PCIE
      // Get segment number and mask the segment bits in Address
      //
      if (AccessType == EfiPciEConfig) {
        SegmentNumber = (UINT32) RShiftU64 (Address, 36) & 0xff;
        Address      &= 0xfffffffffULL;
      } else {
        if (AccessType == EfiPciConfig) {
          SegmentNumber = (UINT32) RShiftU64 (Address, 32) & 0xff;
          Address      &= 0xffffffff;
        }
      }
      //
      // Find the EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL of the specified segment number
      //
      for (Index = 0; Index < BufferSize; Index++) {
        Status = gBS->HandleProtocol (
                       HandleBuffer[Index],
                       &gEfiPciRootBridgeIoProtocolGuid,
                       (VOID *) &IoDev
                      );
        if (EFI_ERROR (Status)) {
          continue;
        }
        if (IoDev->SegmentNumber != SegmentNumber) {
          IoDev = NULL;
        }
      }
      if (IoDev == NULL) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_SEGMENT_NOT_FOUND), gShellDebug1HiiHandle, SegmentNumber);
        ShellStatus = SHELL_INVALID_PARAMETER;
        goto Done;
      }
    }

    if (AccessType == EfiIo && Address + Size > 0x10000) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_ADDRESS_RANGE), gShellDebug1HiiHandle);
      ShellStatus = SHELL_INVALID_PARAMETER;
      goto Done;
    }

    if (AccessType == EfiPciEConfig) {
      GetPciEAddressFromInputAddress (Address, &PciEAddress);
    }

    //
    // Set value
    //
    if (ShellCommandLineGetRawValue(Package, 2) != NULL) {
      if (AccessType == EFIMemoryMappedIo) {
        IoDev->Mem.Write (IoDev, Width, Address, 1, &Value);
      } else if (AccessType == EfiIo) {
        IoDev->Io.Write (IoDev, Width, Address, 1, &Value);
      } else if (AccessType == EfiPciConfig) {
        IoDev->Pci.Write (IoDev, Width, Address, 1, &Value);
      } else if (AccessType == EfiPciEConfig) {
        IoDev->Pci.Write (IoDev, Width, PciEAddress, 1, &Value);
      } else {
        WriteMem (Width, Address, 1, &Value);
      }

      ASSERT(ShellStatus == SHELL_SUCCESS);
      goto Done;
    }


    //
    // non-interactive mode
    //
    if (!Interactive) {
      Buffer = 0;
      if (AccessType == EFIMemoryMappedIo) {
        if (!gEfiShellProtocol->BatchIsActive()) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_MMIO), gShellDebug1HiiHandle);
        }
        IoDev->Mem.Read (IoDev, Width, Address, 1, &Buffer);
      } else if (AccessType == EfiIo) {
        if (!gEfiShellProtocol->BatchIsActive()) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_IO), gShellDebug1HiiHandle);
        }
        IoDev->Io.Read (IoDev, Width, Address, 1, &Buffer);
      } else if (AccessType == EfiPciConfig) {
        if (!gEfiShellProtocol->BatchIsActive()) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_PCI), gShellDebug1HiiHandle);
        }
        IoDev->Pci.Read (IoDev, Width, Address, 1, &Buffer);
      } else if (AccessType == EfiPciEConfig) {
        if (!gEfiShellProtocol->BatchIsActive()) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_PCIE), gShellDebug1HiiHandle);
        }
        IoDev->Pci.Read (IoDev, Width, PciEAddress, 1, &Buffer);
      } else {
        if (!gEfiShellProtocol->BatchIsActive()) {
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_MEM), gShellDebug1HiiHandle);
        }
        ReadMem (Width, Address, 1, &Buffer);
      }
      if (!gEfiShellProtocol->BatchIsActive()) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_ADDRESS), gShellDebug1HiiHandle, Address);
      }
      if (Size == 1) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_BUF2), gShellDebug1HiiHandle, (UINTN)Buffer);
      } else if (Size == 2) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_BUF4), gShellDebug1HiiHandle, (UINTN)Buffer);
      } else if (Size == 4) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_BUF8), gShellDebug1HiiHandle, (UINTN)Buffer);
      } else if (Size == 8) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_BUF16), gShellDebug1HiiHandle, Buffer);
      }

      ShellPrintEx(-1, -1, L"\r\n");

      ASSERT(ShellStatus == SHELL_SUCCESS);
      goto Done;
    }
    //
    // interactive mode
    //
    Complete = FALSE;
    do {
      if (AccessType == EfiIo && Address + Size > 0x10000) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_ADDRESS_RANGE2), gShellDebug1HiiHandle);
        break;
      }

      Buffer = 0;
      if (AccessType == EFIMemoryMappedIo) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_MMIO), gShellDebug1HiiHandle);
        IoDev->Mem.Read (IoDev, Width, Address, 1, &Buffer);
      } else if (AccessType == EfiIo) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_IO), gShellDebug1HiiHandle);
        IoDev->Io.Read (IoDev, Width, Address, 1, &Buffer);
      } else if (AccessType == EfiPciConfig) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_PCI), gShellDebug1HiiHandle);
        IoDev->Pci.Read (IoDev, Width, Address, 1, &Buffer);
      } else if (AccessType == EfiPciEConfig) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_PCIE), gShellDebug1HiiHandle);
        IoDev->Pci.Read (IoDev, Width, PciEAddress, 1, &Buffer);
      } else {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_MEM), gShellDebug1HiiHandle);
        ReadMem (Width, Address, 1, &Buffer);
      }

      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_ADDRESS), gShellDebug1HiiHandle, Address);

      if (Size == 1) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_BUF2), gShellDebug1HiiHandle, (UINTN)Buffer);
      } else if (Size == 2) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_BUF4), gShellDebug1HiiHandle, (UINTN)Buffer);
      } else if (Size == 4) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_BUF8), gShellDebug1HiiHandle, (UINTN)Buffer);
      } else if (Size == 8) {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_BUF16), gShellDebug1HiiHandle, Buffer);
      }
      ShellPrintEx(-1, -1, L" > ");
      //
      // wait user input to modify
      //
      if (InputStr != NULL) {
        FreePool(InputStr);
        InputStr = NULL;
      }
      ShellPromptForResponse(ShellPromptResponseTypeFreeform, NULL, (VOID**)&InputStr);

      //
      // skip space characters
      //
      for (Index = 0; InputStr != NULL && InputStr[Index] == ' '; Index++);

      //
      // parse input string
      //
      if (InputStr != NULL && (InputStr[Index] == '.' || InputStr[Index] == 'q' || InputStr[Index] == 'Q')) {
        Complete = TRUE;
      } else if (InputStr == NULL || InputStr[Index] == CHAR_NULL) {
        //
        // Continue to next address
        //
      } else if (GetHex (InputStr + Index, &Buffer) && Buffer <= MaxNum[Width]) {
        if (AccessType == EFIMemoryMappedIo) {
          IoDev->Mem.Write (IoDev, Width, Address, 1, &Buffer);
        } else if (AccessType == EfiIo) {
          IoDev->Io.Write (IoDev, Width, Address, 1, &Buffer);
        } else if (AccessType == EfiPciConfig) {
          IoDev->Pci.Write (IoDev, Width, Address, 1, &Buffer);
        } else if (AccessType == EfiPciEConfig) {
          IoDev->Pci.Write (IoDev, Width, PciEAddress, 1, &Buffer);
        } else {
          WriteMem (Width, Address, 1, &Buffer);
        }
      } else {
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MM_ERROR), gShellDebug1HiiHandle);
        continue;
  //      PrintToken (STRING_TOKEN (STR_IOMOD_ERROR), HiiHandle);
      }

      Address += Size;
      if (AccessType == EfiPciEConfig) {
        GetPciEAddressFromInputAddress (Address, &PciEAddress);
      }
      ShellPrintEx(-1, -1, L"\r\n");
  //    Print (L"\n");
    } while (!Complete);
  }
  ASSERT(ShellStatus == SHELL_SUCCESS);
Done:

  if (InputStr != NULL) {
    FreePool(InputStr);
  }
  if (HandleBuffer != NULL) {
    FreePool (HandleBuffer);
  }
  if (Package != NULL) {
    ShellCommandLineFreeVarList (Package);
  }
  return ShellStatus;
}
示例#30
0
文件: Cp.c 项目: Cutty/edk2
/**
  Function for 'cp' command.

  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunCp (
  IN EFI_HANDLE        ImageHandle,
  IN EFI_SYSTEM_TABLE  *SystemTable
  )
{
  EFI_STATUS          Status;
  LIST_ENTRY          *Package;
  CHAR16              *ProblemParam;
  SHELL_STATUS        ShellStatus;
  UINTN               ParamCount;
  UINTN               LoopCounter;
  EFI_SHELL_FILE_INFO *FileList;
  BOOLEAN             SilentMode;
  BOOLEAN             RecursiveMode;
  CONST CHAR16        *Cwd;

  ProblemParam        = NULL;
  ShellStatus         = SHELL_SUCCESS;
  ParamCount          = 0;
  FileList            = NULL;

  //
  // initialize the shell lib (we must be in non-auto-init...)
  //
  Status = ShellInitialize();
  ASSERT_EFI_ERROR(Status);

  Status = CommandInit();
  ASSERT_EFI_ERROR(Status);

  //
  // parse the command line
  //
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
  if (EFI_ERROR(Status)) {
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, ProblemParam);
      FreePool(ProblemParam);
      ShellStatus = SHELL_INVALID_PARAMETER;
    } else {
      ASSERT(FALSE);
    }
  } else {
    //
    // check for "-?"
    //
    if (ShellCommandLineGetFlag(Package, L"-?")) {
      ASSERT(FALSE);
    }

    //
    // Initialize SilentMode and RecursiveMode
    //
    if (gEfiShellProtocol->BatchIsActive()) {
      SilentMode = TRUE;
    } else {
      SilentMode = ShellCommandLineGetFlag(Package, L"-q");
    }
    RecursiveMode = ShellCommandLineGetFlag(Package, L"-r");

    switch (ParamCount = ShellCommandLineGetCount(Package)) {
      case 0:
      case 1:
        //
        // we have insufficient parameters
        //
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel2HiiHandle);
        ShellStatus = SHELL_INVALID_PARAMETER;
        break;
      case 2:
        //
        // must have valid CWD for single parameter...
        //
        Cwd = ShellGetCurrentDir(NULL);
        if (Cwd == NULL){
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle);
          ShellStatus = SHELL_INVALID_PARAMETER;
        } else {
          Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, 1), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);
          if (FileList == NULL || IsListEmpty(&FileList->Link) || EFI_ERROR(Status)) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, 1));
            ShellStatus = SHELL_NOT_FOUND;
          } else  {
            ShellStatus = ProcessValidateAndCopyFiles(FileList, Cwd, SilentMode, RecursiveMode);
          }
        }

        break;
      default:
        //
        // Make a big list of all the files...
        //
        for (ParamCount--, LoopCounter = 1 ; LoopCounter < ParamCount && ShellStatus == SHELL_SUCCESS ; LoopCounter++) {
          if (ShellGetExecutionBreakFlag()) {
            break;
          }
          Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, LoopCounter), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);
          if (EFI_ERROR(Status) || FileList == NULL || IsListEmpty(&FileList->Link)) {
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, LoopCounter));
            ShellStatus = SHELL_NOT_FOUND;
          }
        }
        if (ShellStatus != SHELL_SUCCESS) {
          Status = ShellCloseFileMetaArg(&FileList);
        } else {
          //
          // now copy them all...
          //
          if (FileList != NULL && !IsListEmpty(&FileList->Link)) {
            ShellStatus = ProcessValidateAndCopyFiles(FileList, PathCleanUpDirectories((CHAR16*)ShellCommandLineGetRawValue(Package, ParamCount)), SilentMode, RecursiveMode);
            Status = ShellCloseFileMetaArg(&FileList);
            if (EFI_ERROR(Status) && ShellStatus == SHELL_SUCCESS) {
              ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_ERR_FILE), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, ParamCount), ShellStatus|MAX_BIT);
              ShellStatus = SHELL_ACCESS_DENIED;
            }
          }
        }
        break;
    } // switch on parameter count

    if (FileList != NULL) {
      ShellCloseFileMetaArg(&FileList);
    }

    //
    // free the command line package
    //
    ShellCommandLineFreeVarList (Package);
  }

  if (ShellGetExecutionBreakFlag()) {
    return (SHELL_ABORTED);
  }

  return (ShellStatus);
}