/** @file | |
Main file for Reconnect shell Driver1 function. | |
Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR> | |
(C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR> | |
(C) Copyright 2015 Hewlett Packard Enterprise Development LP<BR> | |
SPDX-License-Identifier: BSD-2-Clause-Patent | |
**/ | |
#include "UefiShellDriver1CommandsLib.h" | |
STATIC CONST SHELL_PARAM_ITEM ParamList[] = { | |
{ L"-r", TypeFlag }, | |
{ NULL, TypeMax } | |
}; | |
/** | |
Connect all the possible console devices. | |
**/ | |
VOID | |
ConnectAllConsoles ( | |
VOID | |
) | |
{ | |
ShellConnectFromDevPaths (L"ConInDev"); | |
ShellConnectFromDevPaths (L"ConOutDev"); | |
ShellConnectFromDevPaths (L"ErrOutDev"); | |
ShellConnectFromDevPaths (L"ErrOut"); | |
ShellConnectFromDevPaths (L"ConIn"); | |
ShellConnectFromDevPaths (L"ConOut"); | |
} | |
/** | |
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, L"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); | |
} |