X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=ShellPkg%2FLibrary%2FUefiShellDriver1CommandsLib%2FConnect.c;fp=ShellPkg%2FLibrary%2FUefiShellDriver1CommandsLib%2FConnect.c;h=0000000000000000000000000000000000000000;hp=55bdf21efeb1b59e443fa9a7a4feb86f05e107eb;hb=89fb1cf0db26e9737979e23f10f24f1eaf3ef3bf;hpb=e97233217ed6d37d7bb7fefb0ff0821515a23b48
diff --git a/ShellPkg/Library/UefiShellDriver1CommandsLib/Connect.c b/ShellPkg/Library/UefiShellDriver1CommandsLib/Connect.c
deleted file mode 100644
index 55bdf21efe..0000000000
--- a/ShellPkg/Library/UefiShellDriver1CommandsLib/Connect.c
+++ /dev/null
@@ -1,273 +0,0 @@
-/** @file
- Main file for connect shell Driver1 function.
-
- Copyright (c) 2010, Intel Corporation. All rights reserved.
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include "UefiShellDriver1CommandsLib.h"
-#include
-#include
-#include
-
-EFI_STATUS
-EFIAPI
-ConnectControllers (
- IN CONST EFI_HANDLE ControllerHandle,
- IN CONST EFI_HANDLE DriverHandle,
- IN CONST BOOLEAN Recursive,
- IN CONST BOOLEAN Output
- ){
- EFI_STATUS Status;
- EFI_HANDLE *ControllerHandleList;
- EFI_HANDLE *DriverHandleList;
- EFI_HANDLE *HandleWalker;
-
- ControllerHandleList = NULL;
- Status = EFI_NOT_FOUND;
-
- //
- // If we have a single handle to connect make that a 'list'
- //
- if (DriverHandle == NULL) {
- DriverHandleList = NULL;
- } else {
- DriverHandleList = AllocatePool(2*sizeof(EFI_HANDLE));
- DriverHandleList[0] = DriverHandle;
- DriverHandleList[1] = NULL;
- }
-
- //
- // do we connect all controllers (with a loop) or a single one...
- // This is where we call the gBS->ConnectController function.
- //
- if (ControllerHandle == NULL) {
- ControllerHandleList = GetHandleListByPotocol(&gEfiDevicePathProtocolGuid);
- for (HandleWalker = ControllerHandleList
- ; HandleWalker != NULL && *HandleWalker != NULL
- ; HandleWalker++
- ){
- Status = gBS->ConnectController(*HandleWalker, DriverHandleList, NULL, Recursive);
- if (Output) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN(STR_CON_RESULT), gShellDriver1HiiHandle, *HandleWalker, Status);
- }
- }
- } else {
- Status = gBS->ConnectController(ControllerHandle, DriverHandleList, NULL, Recursive);
- ASSERT(Output == FALSE);
- }
-
- //
- // Free any memory we allocated.
- //
- if (ControllerHandleList != NULL) {
- FreePool(ControllerHandleList);
- }
- if (DriverHandleList != NULL) {
- FreePool(DriverHandleList);
- }
- return (Status);
-}
-
-EFI_STATUS
-EFIAPI
-ConnectFromDevPaths (
- IN CONST CHAR16 *Key
- ){
- EFI_DEVICE_PATH_PROTOCOL *DevPath;
- EFI_DEVICE_PATH_PROTOCOL *DevPathWalker;
- UINTN Length;
- EFI_HANDLE Handle;
- EFI_STATUS Status;
-
- DevPath = NULL;
- Length = 0;
-
- //
- // Get the DevicePath buffer from the variable...
- //
- Status = gRT->GetVariable((CHAR16*)Key, (EFI_GUID*)&gEfiGlobalVariableGuid, NULL, &Length, DevPath);
- if (Status == EFI_BUFFER_TOO_SMALL) {
- DevPath = AllocatePool(Length);
- Status = gRT->GetVariable((CHAR16*)Key, (EFI_GUID*)&gEfiGlobalVariableGuid, NULL, &Length, DevPath);
- }
-
- //
- // walk the list of devices and connect them
- //
- for (DevPathWalker = DevPath
- ; DevPathWalker < (DevPath + Length) && !EFI_ERROR(Status) && DevPath != NULL
- ; DevPathWalker += GetDevicePathSize(DevPathWalker)
- ){
- //
- // get the correct handle from a given device path
- //
- if (StrCmp(Key, L"ConInDev") == 0) {
- Status = gBS->LocateDevicePath((EFI_GUID*)&gEfiConsoleInDeviceGuid, &DevPathWalker, &Handle);
- } else if (StrCmp(Key, L"ConOutDev") == 0) {
- Status = gBS->LocateDevicePath((EFI_GUID*)&gEfiConsoleOutDeviceGuid, &DevPathWalker, &Handle);
- } else {
- Handle = NULL;
- Status = EFI_INVALID_PARAMETER;
- ASSERT(FALSE);
- }
- if (!EFI_ERROR(Status)) {
- Status = ConnectControllers(Handle, NULL, FALSE, FALSE);
- }
- }
-
- if (DevPath != NULL) {
- FreePool(DevPath);
- }
- return (Status);
-}
-
-EFI_STATUS
-EFIAPI
-ConvertAndConnectControllers (
- IN CONST CHAR16 *StringHandle1,
- IN CONST CHAR16 *StringHandle2 OPTIONAL,
- IN CONST BOOLEAN Recursive,
- IN CONST BOOLEAN Output
- ){
- EFI_HANDLE Handle1;
- EFI_HANDLE Handle2;
-
- //
- // Convert the command line parameters to HANDLES. They must be in HEX according to spec.
- //
- if (StringHandle1 != NULL) {
- Handle1 = (EFI_HANDLE)StrHexToUintn(StringHandle1);
- } else {
- Handle1 = NULL;
- }
- if (StringHandle2 != NULL) {
- Handle2 = (EFI_HANDLE)StrHexToUintn(StringHandle2);
- } else {
- Handle2 = NULL;
- }
-
- //
- // if only one is NULL verify it's the proper one...
- //
- if ( (Handle1 == NULL && Handle2 != NULL)
- || (Handle1 != NULL && Handle2 == NULL)
- ){
- //
- // Figure out which one should be NULL and move the handle to the right place.
- // If Handle1 is NULL then test Handle2 and vise versa.
- // The one that DOES has driver binding must be Handle2
- //
- if (Handle1 == NULL) {
- if (EFI_ERROR(gBS->OpenProtocol(Handle2, &gEfiDriverBindingProtocolGuid, NULL, NULL, gImageHandle, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) {
- // swap
- Handle1 = Handle2;
- Handle2 = NULL;
- } else {
- // We're all good...
- }
- } else {
- if (EFI_ERROR(gBS->OpenProtocol(Handle1, &gEfiDriverBindingProtocolGuid, NULL, NULL, gImageHandle, EFI_OPEN_PROTOCOL_TEST_PROTOCOL))) {
- // We're all good...
- } else {
- // swap
- Handle2 = Handle1;
- Handle1 = NULL;
- }
- }
- }
-
- return (ConnectControllers(Handle1, Handle2, Recursive, Output));
-}
-
-STATIC CONST SHELL_PARAM_ITEM ParamList[] = {
- {L"-c", TypeFlag},
- {L"-r", TypeFlag},
- {NULL, TypeMax}
- };
-
-SHELL_STATUS
-EFIAPI
-ShellCommandRunConnect (
- VOID *RESERVED
- ) {
- EFI_STATUS Status;
- LIST_ENTRY *Package;
- CHAR16 *ProblemParam;
- SHELL_STATUS ShellStatus;
-
- 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 more than 2 'value' parameters (plus the name one) or either -r or -c with any value parameters we have too many parameters
- //
- if ((ShellCommandLineGetCount() > 3)
- ||((ShellCommandLineGetFlag(Package, L"-r") != FALSE || ShellCommandLineGetFlag(Package, L"-c") != FALSE) && ShellCommandLineGetCount()!=0)
- ){
- //
- // 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"-c") != FALSE) {
- //
- // do the conin and conout from EFI variables
- // if the first fails dont 'loose' the error
- //
- Status = ConnectFromDevPaths(L"ConInDev");
- if (EFI_ERROR(Status)) {
- ConnectFromDevPaths(L"ConOutDev");
- } else {
- Status = ConnectFromDevPaths(L"ConOutDev");
- }
- ShellStatus = Status & (~MAX_BIT);
- } else {
- //
- // 0, 1, or 2 specific handles and possibly recursive
- //
- if (ShellCommandLineGetRawValue(Package, 1) != NULL && CommandLibGetHandleValue(StrHexToUintn(ShellCommandLineGetRawValue(Package, 1))) == NULL){
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, ShellCommandLineGetRawValue(Package, 1));
- ShellStatus = SHELL_INVALID_PARAMETER;
- } else if (ShellCommandLineGetRawValue(Package, 2) != NULL && CommandLibGetHandleValue(StrHexToUintn(ShellCommandLineGetRawValue(Package, 2))) == NULL) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, ShellCommandLineGetRawValue(Package, 2));
- ShellStatus = SHELL_INVALID_PARAMETER;
- } else {
- Status = ConvertAndConnectControllers(ShellCommandLineGetRawValue(Package, 1), ShellCommandLineGetRawValue(Package, 2), ShellCommandLineGetFlag(Package, L"-r"), (BOOLEAN)(ShellCommandLineGetCount()!=0));
- ShellStatus = Status & (~MAX_BIT);
- }
- }
-
- ShellCommandLineFreeVarList (Package);
- }
- return (ShellStatus);
-}
-