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-rw-r--r--src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellDriver1CommandsLib/DrvCfg.c1406
1 files changed, 1406 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellDriver1CommandsLib/DrvCfg.c b/src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellDriver1CommandsLib/DrvCfg.c
new file mode 100644
index 00000000..4259f451
--- /dev/null
+++ b/src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellDriver1CommandsLib/DrvCfg.c
@@ -0,0 +1,1406 @@
+/** @file
+ Main file for DrvCfg shell Driver1 function.
+
+ (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>
+ Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include "UefiShellDriver1CommandsLib.h"
+#include <Protocol/HiiConfigAccess.h>
+#include <Protocol/HiiDatabase.h>
+
+STATIC CONST EFI_GUID *CfgGuidList[] = {&gEfiDriverConfigurationProtocolGuid, &gEfiDriverConfiguration2ProtocolGuid, NULL};
+
+/**
+ Find the EFI_HII_HANDLE by device path.
+
+ @param[in] DevPath1 The Device Path to match.
+ @param[out] HiiHandle The EFI_HII_HANDLE after the converstion.
+ @param[in] HiiDb The Hii database protocol
+
+ @retval EFI_SUCCESS The operation was successful.
+ @retval EFI_NOT_FOUND There was no EFI_HII_HANDLE found for that deviec path.
+**/
+EFI_STATUS
+FindHiiHandleViaDevPath(
+ IN CONST EFI_DEVICE_PATH_PROTOCOL *DevPath1,
+ OUT EFI_HII_HANDLE *HiiHandle,
+ IN EFI_HII_DATABASE_PROTOCOL *HiiDb
+ )
+{
+ EFI_HII_HANDLE *HandleBuffer;
+ UINTN HandleBufferSize;
+ VOID *MainBuffer;
+ UINTN MainBufferSize;
+ EFI_HII_PACKAGE_LIST_HEADER *PackageListHeader;
+ EFI_HII_PACKAGE_HEADER *PackageHeader;
+ UINTN LoopVariable;
+ EFI_DEVICE_PATH_PROTOCOL *DevPath2;
+ EFI_STATUS Status;
+
+ ASSERT(DevPath1 != NULL);
+ ASSERT(HiiHandle != NULL);
+ ASSERT(*HiiHandle == NULL);
+ ASSERT(HiiDb != NULL);
+
+ HandleBufferSize = 0;
+ HandleBuffer = NULL;
+ Status = HiiDb->ListPackageLists(HiiDb, EFI_HII_PACKAGE_DEVICE_PATH, NULL, &HandleBufferSize, HandleBuffer);
+ if (Status == EFI_BUFFER_TOO_SMALL) {
+ HandleBuffer = AllocateZeroPool(HandleBufferSize);
+ if (HandleBuffer == NULL) {
+ Status = EFI_OUT_OF_RESOURCES;
+ } else {
+ Status = HiiDb->ListPackageLists (HiiDb, EFI_HII_PACKAGE_DEVICE_PATH, NULL, &HandleBufferSize, HandleBuffer);
+ }
+ }
+ if (EFI_ERROR(Status)) {
+ SHELL_FREE_NON_NULL(HandleBuffer);
+ return (Status);
+ }
+
+ if (HandleBuffer == NULL) {
+ return EFI_NOT_FOUND;
+ }
+
+ for (LoopVariable = 0 ; LoopVariable < (HandleBufferSize/sizeof(HandleBuffer[0])) && *HiiHandle == NULL ; LoopVariable++) {
+ MainBufferSize = 0;
+ MainBuffer = NULL;
+ Status = HiiDb->ExportPackageLists(HiiDb, HandleBuffer[LoopVariable], &MainBufferSize, MainBuffer);
+ if (Status == EFI_BUFFER_TOO_SMALL) {
+ MainBuffer = AllocateZeroPool(MainBufferSize);
+ if (MainBuffer != NULL) {
+ Status = HiiDb->ExportPackageLists (HiiDb, HandleBuffer[LoopVariable], &MainBufferSize, MainBuffer);
+ }
+ }
+ if (EFI_ERROR (Status)) {
+ continue;
+ }
+ //
+ // Enumerate through the block of returned memory.
+ // This should actually be a small block, but we need to be sure.
+ //
+ for (PackageListHeader = (EFI_HII_PACKAGE_LIST_HEADER*)MainBuffer
+ ; PackageListHeader != NULL && ((CHAR8*)PackageListHeader) < (((CHAR8*)MainBuffer)+MainBufferSize) && *HiiHandle == NULL
+ ; PackageListHeader = (EFI_HII_PACKAGE_LIST_HEADER*)(((CHAR8*)(PackageListHeader)) + PackageListHeader->PackageLength )) {
+ for (PackageHeader = (EFI_HII_PACKAGE_HEADER*)(((CHAR8*)(PackageListHeader))+sizeof(EFI_HII_PACKAGE_LIST_HEADER))
+ ; PackageHeader != NULL && ((CHAR8*)PackageHeader) < (((CHAR8*)MainBuffer)+MainBufferSize) && PackageHeader->Type != EFI_HII_PACKAGE_END && *HiiHandle == NULL
+ ; PackageHeader = (EFI_HII_PACKAGE_HEADER*)(((CHAR8*)(PackageHeader))+PackageHeader->Length)) {
+ if (PackageHeader->Type == EFI_HII_PACKAGE_DEVICE_PATH) {
+ DevPath2 = (EFI_DEVICE_PATH_PROTOCOL*)(((CHAR8*)PackageHeader) + sizeof(EFI_HII_PACKAGE_HEADER));
+ if (DevicePathCompare(&DevPath1, &DevPath2) == 0) {
+ *HiiHandle = HandleBuffer[LoopVariable];
+ break;
+ }
+ }
+ }
+ }
+ SHELL_FREE_NON_NULL(MainBuffer);
+ }
+ SHELL_FREE_NON_NULL(HandleBuffer);
+
+ if (*HiiHandle == NULL) {
+ return (EFI_NOT_FOUND);
+ }
+ return (EFI_SUCCESS);
+}
+
+/**
+ Convert a EFI_HANDLE to a EFI_HII_HANDLE.
+
+ @param[in] Handle The EFI_HANDLE to convert.
+ @param[out] HiiHandle The EFI_HII_HANDLE after the converstion.
+ @param[in] HiiDb The Hii database protocol
+
+ @retval EFI_SUCCESS The operation was successful.
+**/
+EFI_STATUS
+ConvertHandleToHiiHandle(
+ IN CONST EFI_HANDLE Handle,
+ OUT EFI_HII_HANDLE *HiiHandle,
+ IN EFI_HII_DATABASE_PROTOCOL *HiiDb
+ )
+{
+ EFI_STATUS Status;
+ EFI_DEVICE_PATH_PROTOCOL *DevPath1;
+
+ if (HiiHandle == NULL || HiiDb == NULL) {
+ return (EFI_INVALID_PARAMETER);
+ }
+ *HiiHandle = NULL;
+
+ if (Handle == NULL) {
+ return (EFI_SUCCESS);
+ }
+
+ DevPath1 = NULL;
+ Status = gBS->OpenProtocol(Handle, &gEfiDevicePathProtocolGuid, (VOID**)&DevPath1, gImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);
+ if (EFI_ERROR(Status) || DevPath1 == NULL) {
+ return (EFI_NOT_FOUND);
+ }
+
+ return (FindHiiHandleViaDevPath(DevPath1, HiiHandle, HiiDb));
+}
+
+/**
+ Function to print out all HII configuration information to a file.
+
+ @param[in] Handle The handle to get info on. NULL to do all handles.
+ @param[in] FileName The filename to rwite the info to.
+**/
+SHELL_STATUS
+ConfigToFile(
+ IN CONST EFI_HANDLE Handle,
+ IN CONST CHAR16 *FileName
+ )
+{
+ EFI_HII_DATABASE_PROTOCOL *HiiDatabase;
+ EFI_STATUS Status;
+ VOID *MainBuffer;
+ UINTN MainBufferSize;
+ EFI_HII_HANDLE HiiHandle;
+ SHELL_FILE_HANDLE FileHandle;
+
+ HiiDatabase = NULL;
+ MainBufferSize = 0;
+ MainBuffer = NULL;
+ FileHandle = NULL;
+
+ Status = ShellOpenFileByName(FileName, &FileHandle, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE|EFI_FILE_MODE_CREATE, 0);
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_FILE_OPEN_FAIL),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ FileName,
+ Status);
+ return (SHELL_DEVICE_ERROR);
+ }
+
+ //
+ // Locate HII Database protocol
+ //
+ Status = gBS->LocateProtocol (
+ &gEfiHiiDatabaseProtocolGuid,
+ NULL,
+ (VOID **) &HiiDatabase
+ );
+
+ if (EFI_ERROR(Status) || HiiDatabase == NULL) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_PROTOCOL_NF),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ L"EfiHiiDatabaseProtocol",
+ &gEfiHiiDatabaseProtocolGuid);
+ ShellCloseFile(&FileHandle);
+ return (SHELL_NOT_FOUND);
+ }
+
+ HiiHandle = NULL;
+ Status = ConvertHandleToHiiHandle(Handle, &HiiHandle, HiiDatabase);
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_HANDLE_NOT),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ ConvertHandleToHandleIndex(Handle),
+ L"Device");
+ ShellCloseFile(&FileHandle);
+ return (SHELL_DEVICE_ERROR);
+ }
+
+ Status = HiiDatabase->ExportPackageLists(HiiDatabase, HiiHandle, &MainBufferSize, MainBuffer);
+ if (Status == EFI_BUFFER_TOO_SMALL) {
+ MainBuffer = AllocateZeroPool(MainBufferSize);
+ Status = HiiDatabase->ExportPackageLists(HiiDatabase, HiiHandle, &MainBufferSize, MainBuffer);
+ }
+
+ Status = ShellWriteFile(FileHandle, &MainBufferSize, MainBuffer);
+
+ ShellCloseFile(&FileHandle);
+ SHELL_FREE_NON_NULL(MainBuffer);
+
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_FILE_WRITE_FAIL),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ FileName);
+ return (SHELL_DEVICE_ERROR);
+ }
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_DRVCFG_COMP),
+ gShellDriver1HiiHandle);
+
+ return (SHELL_SUCCESS);
+}
+
+/**
+ Function to read in HII configuration information from a file.
+
+ @param[in] Handle The handle to get info for.
+ @param[in] FileName The filename to read the info from.
+**/
+SHELL_STATUS
+ConfigFromFile(
+ IN EFI_HANDLE Handle,
+ IN CONST CHAR16 *FileName
+ )
+{
+ EFI_HII_DATABASE_PROTOCOL *HiiDatabase;
+ EFI_STATUS Status;
+ VOID *MainBuffer;
+ UINT64 Temp;
+ UINTN MainBufferSize;
+ EFI_HII_HANDLE HiiHandle;
+ SHELL_FILE_HANDLE FileHandle;
+ CHAR16 *TempDevPathString;
+ EFI_HII_PACKAGE_LIST_HEADER *PackageListHeader;
+ EFI_HII_PACKAGE_HEADER *PackageHeader;
+ EFI_DEVICE_PATH_PROTOCOL *DevPath;
+ UINTN HandleIndex;
+
+ HiiDatabase = NULL;
+ MainBufferSize = 0;
+ MainBuffer = NULL;
+ FileHandle = NULL;
+
+ Status = ShellOpenFileByName(FileName, &FileHandle, EFI_FILE_MODE_READ, 0);
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_FILE_OPEN_FAIL),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ FileName,
+ Status);
+ return (SHELL_DEVICE_ERROR);
+ }
+
+ //
+ // Locate HII Database protocol
+ //
+ Status = gBS->LocateProtocol (
+ &gEfiHiiDatabaseProtocolGuid,
+ NULL,
+ (VOID **) &HiiDatabase
+ );
+
+ if (EFI_ERROR(Status) || HiiDatabase == NULL) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_PROTOCOL_NF),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ L"EfiHiiDatabaseProtocol",
+ &gEfiHiiDatabaseProtocolGuid);
+ ShellCloseFile(&FileHandle);
+ return (SHELL_NOT_FOUND);
+ }
+
+ Status = ShellGetFileSize(FileHandle, &Temp);
+ MainBufferSize = (UINTN)Temp;
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_FILE_READ_FAIL),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ FileName);
+
+ ShellCloseFile(&FileHandle);
+ return (SHELL_DEVICE_ERROR);
+ }
+ MainBuffer = AllocateZeroPool((UINTN)MainBufferSize);
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_OUT_MEM),
+ gShellDriver1HiiHandle, L"drvcfg");
+ ShellCloseFile(&FileHandle);
+ return (SHELL_DEVICE_ERROR);
+ }
+ Status = ShellReadFile(FileHandle, &MainBufferSize, MainBuffer);
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_FILE_READ_FAIL),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ FileName);
+
+ ShellCloseFile(&FileHandle);
+ SHELL_FREE_NON_NULL(MainBuffer);
+ return (SHELL_DEVICE_ERROR);
+ }
+
+ ShellCloseFile(&FileHandle);
+
+ if (Handle != NULL) {
+ //
+ // User override in place. Just do it.
+ //
+ HiiHandle = NULL;
+ Status = ConvertHandleToHiiHandle(Handle, &HiiHandle, HiiDatabase);
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_HANDLE_NOT),
+ gShellDriver1HiiHandle, L"drvcfg",
+ ConvertHandleToHandleIndex(Handle),
+ L"Device");
+ ShellCloseFile(&FileHandle);
+ return (SHELL_DEVICE_ERROR);
+ }
+ Status = HiiDatabase->UpdatePackageList(HiiDatabase, HiiHandle, MainBuffer);
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_UEFI_FUNC_WARN),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ L"HiiDatabase->UpdatePackageList",
+ Status);
+ return (SHELL_DEVICE_ERROR);
+ }
+ } else {
+ //
+ // we need to parse the buffer and try to match the device paths for each item to try to find it's device path.
+ //
+
+ for (PackageListHeader = (EFI_HII_PACKAGE_LIST_HEADER*)MainBuffer
+ ; PackageListHeader != NULL && ((CHAR8*)PackageListHeader) < (((CHAR8*)MainBuffer)+MainBufferSize)
+ ; PackageListHeader = (EFI_HII_PACKAGE_LIST_HEADER*)(((CHAR8*)(PackageListHeader)) + PackageListHeader->PackageLength )) {
+ for (PackageHeader = (EFI_HII_PACKAGE_HEADER*)(((CHAR8*)(PackageListHeader))+sizeof(EFI_HII_PACKAGE_LIST_HEADER))
+ ; PackageHeader != NULL && ((CHAR8*)PackageHeader) < (((CHAR8*)MainBuffer)+MainBufferSize) && PackageHeader->Type != EFI_HII_PACKAGE_END
+ ; PackageHeader = (EFI_HII_PACKAGE_HEADER*)(((CHAR8*)(PackageHeader))+PackageHeader->Length)) {
+ if (PackageHeader->Type == EFI_HII_PACKAGE_DEVICE_PATH) {
+ HiiHandle = NULL;
+ Status = FindHiiHandleViaDevPath((EFI_DEVICE_PATH_PROTOCOL*)(((CHAR8*)PackageHeader) + sizeof(EFI_HII_PACKAGE_HEADER)), &HiiHandle, HiiDatabase);
+ if (EFI_ERROR(Status)) {
+ //
+ // print out an error.
+ //
+ TempDevPathString = ConvertDevicePathToText((EFI_DEVICE_PATH_PROTOCOL*)(((CHAR8*)PackageHeader) + sizeof(EFI_HII_PACKAGE_HEADER)), TRUE, TRUE);
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_DRVCFG_IN_FILE_NF),
+ gShellDriver1HiiHandle,
+ TempDevPathString);
+ SHELL_FREE_NON_NULL(TempDevPathString);
+ } else {
+ Status = HiiDatabase->UpdatePackageList(HiiDatabase, HiiHandle, PackageListHeader);
+ if (EFI_ERROR(Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_GEN_UEFI_FUNC_WARN),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ L"HiiDatabase->UpdatePackageList",
+ Status);
+ return (SHELL_DEVICE_ERROR);
+ } else {
+ DevPath = (EFI_DEVICE_PATH_PROTOCOL*)(((CHAR8*)PackageHeader) + sizeof(EFI_HII_PACKAGE_HEADER));
+ gBS->LocateDevicePath(&gEfiHiiConfigAccessProtocolGuid, &DevPath, &Handle);
+ HandleIndex = ConvertHandleToHandleIndex(Handle);
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_DRVCFG_DONE_HII),
+ gShellDriver1HiiHandle,
+ HandleIndex);
+ }
+ }
+ }
+ }
+ }
+ }
+
+ SHELL_FREE_NON_NULL(MainBuffer);
+
+
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN(STR_DRVCFG_COMP),
+ gShellDriver1HiiHandle);
+ return (SHELL_SUCCESS);
+}
+
+/**
+ Present a requested action to the user.
+
+ @param[in] DriverImageHandle The handle for the driver to configure.
+ @param[in] ControllerHandle The handle of the device being managed by the Driver specified.
+ @param[in] ChildHandle The handle of a child device of the specified device.
+ @param[in] ActionRequired The required HII action.
+
+ @retval SHELL_INVALID_PARAMETER A parameter has a invalid value.
+**/
+EFI_STATUS
+ShellCmdDriverConfigurationProcessActionRequired (
+ EFI_HANDLE DriverImageHandle,
+ EFI_HANDLE ControllerHandle,
+ EFI_HANDLE ChildHandle,
+ EFI_DRIVER_CONFIGURATION_ACTION_REQUIRED ActionRequired
+ )
+{
+ EFI_HANDLE ConnectControllerContextOverride[2];
+
+ switch (ActionRequired) {
+ case EfiDriverConfigurationActionNone:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_NONE), gShellDriver1HiiHandle);
+ break;
+
+ case EfiDriverConfigurationActionStopController:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_STOP), gShellDriver1HiiHandle);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_ENTER_S), gShellDriver1HiiHandle, L"stop controller");
+ ShellPromptForResponse(ShellPromptResponseTypeEnterContinue, NULL, NULL);
+
+ gBS->DisconnectController (ControllerHandle, DriverImageHandle, ChildHandle);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_CTLR_S), gShellDriver1HiiHandle, L"stopped");
+ break;
+
+ case EfiDriverConfigurationActionRestartController:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_RESTART_S), gShellDriver1HiiHandle, L"controller");
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_ENTER_S), gShellDriver1HiiHandle, L"restart controller");
+ ShellPromptForResponse(ShellPromptResponseTypeEnterContinue, NULL, NULL);
+
+ gBS->DisconnectController (ControllerHandle, DriverImageHandle, ChildHandle);
+ ConnectControllerContextOverride[0] = DriverImageHandle;
+ ConnectControllerContextOverride[1] = NULL;
+ gBS->ConnectController (ControllerHandle, ConnectControllerContextOverride, NULL, TRUE);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_CTLR_S), gShellDriver1HiiHandle, L"restarted");
+ break;
+
+ case EfiDriverConfigurationActionRestartPlatform:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_RESTART_S), gShellDriver1HiiHandle, L"platform");
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_DRVCFG_ENTER_S), gShellDriver1HiiHandle, L"restart platform");
+ ShellPromptForResponse(ShellPromptResponseTypeEnterContinue, NULL, NULL);
+
+ gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);
+ break;
+
+ default:
+ return (EFI_INVALID_PARAMETER);
+ }
+
+ return EFI_SUCCESS;
+}
+
+/**
+ Do the configuration in an environment without HII.
+
+ @param[in] Language The language code.
+ @param[in] ForceDefaults TRUE to force defaults, FALSE otherwise.
+ @param[in] DefaultType If ForceDefaults is TRUE, specifies the default type.
+ @param[in] AllChildren TRUE to configure all children, FALSE otherwise.
+ @param[in] ValidateOptions TRUE to validate existing options, FALSE otherwise.
+ @param[in] SetOptions TRUE to set options, FALSE otherwise.
+ @param[in] DriverImageHandle The handle for the driver to configure.
+ @param[in] DeviceHandle The handle of the device being managed by the Driver specified.
+ @param[in] ChildHandle The handle of a child device of the specified device.
+
+ @retval SHELL_NOT_FOUND A specified handle could not be found.
+ @retval SHELL_INVALID_PARAMETER A parameter has a invalid value.
+**/
+SHELL_STATUS
+PreHiiDrvCfg (
+ IN CONST CHAR8 *Language,
+ IN BOOLEAN ForceDefaults,
+ IN UINT32 DefaultType,
+ IN BOOLEAN AllChildren,
+ IN BOOLEAN ValidateOptions,
+ IN BOOLEAN SetOptions,
+ IN EFI_HANDLE DriverImageHandle,
+ IN EFI_HANDLE DeviceHandle,
+ IN EFI_HANDLE ChildHandle
+ )
+{
+ EFI_STATUS Status;
+ SHELL_STATUS ShellStatus;
+ UINTN OuterLoopCounter;
+ CHAR8 *BestLanguage;
+ UINTN DriverImageHandleCount;
+ EFI_HANDLE *DriverImageHandleBuffer;
+ UINTN HandleCount;
+ EFI_HANDLE *HandleBuffer;
+ UINTN *HandleType;
+ UINTN LoopCounter;
+ UINTN ChildIndex;
+ UINTN ChildHandleCount;
+ EFI_HANDLE *ChildHandleBuffer;
+ UINTN *ChildHandleType;
+ EFI_DRIVER_CONFIGURATION_ACTION_REQUIRED ActionRequired;
+ EFI_DRIVER_CONFIGURATION_PROTOCOL *DriverConfiguration;
+ BOOLEAN Iso639Language;
+ UINTN HandleIndex1;
+ UINTN HandleIndex2;
+ UINTN HandleIndex3;
+
+ ShellStatus = SHELL_SUCCESS;
+
+ if (ChildHandle == NULL && AllChildren) {
+ SetOptions = FALSE;
+ }
+
+ if (ForceDefaults) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_FORCE_D),
+ gShellDriver1HiiHandle,
+ DefaultType);
+ } else if (ValidateOptions) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_VALIDATE),
+ gShellDriver1HiiHandle);
+ } else if (SetOptions) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_SET),
+ gShellDriver1HiiHandle);
+ }
+
+ if (DriverImageHandle == 0) {
+ DriverImageHandleBuffer = GetHandleListByProtocolList(CfgGuidList);
+ if (DriverImageHandleBuffer == NULL) {
+ ShellStatus = SHELL_NOT_FOUND;
+ goto Done;
+ }
+ for (
+ HandleBuffer = DriverImageHandleBuffer, DriverImageHandleCount = 0
+ ; HandleBuffer != NULL && *HandleBuffer != NULL
+ ; HandleBuffer++,DriverImageHandleCount++);
+ } else {
+ DriverImageHandleCount = 1;
+ //
+ // Allocate buffer to hold the image handle so as to
+ // keep consistent with the above clause
+ //
+ DriverImageHandleBuffer = AllocatePool (sizeof (EFI_HANDLE));
+ ASSERT (DriverImageHandleBuffer);
+ DriverImageHandleBuffer[0] = DriverImageHandle;
+ }
+
+ for (OuterLoopCounter = 0; OuterLoopCounter < DriverImageHandleCount; OuterLoopCounter++) {
+ Iso639Language = FALSE;
+ Status = gBS->OpenProtocol (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ &gEfiDriverConfiguration2ProtocolGuid,
+ (VOID **) &DriverConfiguration,
+ NULL,
+ NULL,
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL
+ );
+ if (EFI_ERROR (Status)) {
+ Iso639Language = TRUE;
+ Status = gBS->OpenProtocol (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ &gEfiDriverConfigurationProtocolGuid,
+ (VOID **) &DriverConfiguration,
+ NULL,
+ NULL,
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL
+ );
+ }
+ if (EFI_ERROR (Status)) {
+// ShellPrintHiiEx(
+// -1,
+// -1,
+// NULL,
+// STRING_TOKEN (STR_DRVCFG_NOT_SUPPORT),
+// gShellDriver1HiiHandle,
+// ConvertHandleToHandleIndex (DriverImageHandleBuffer[OuterLoopCounter])
+// );
+ ShellStatus = SHELL_UNSUPPORTED;
+ continue;
+ }
+
+ BestLanguage = GetBestLanguage (
+ DriverConfiguration->SupportedLanguages,
+ Iso639Language,
+ Language!=NULL?Language:"",
+ DriverConfiguration->SupportedLanguages,
+ NULL
+ );
+ if (BestLanguage == NULL) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_GEN_NO_VALUE),
+ gShellDriver1HiiHandle,
+ L"drvcfg",
+ L"-l"
+ );
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ continue;
+ }
+
+ Status = ParseHandleDatabaseByRelationshipWithType (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ NULL,
+ &HandleCount,
+ &HandleBuffer,
+ &HandleType
+ );
+ if (EFI_ERROR (Status)) {
+ continue;
+ }
+
+ if (SetOptions && DeviceHandle == NULL) {
+
+ gST->ConOut->ClearScreen (gST->ConOut);
+ Status = DriverConfiguration->SetOptions (
+ DriverConfiguration,
+ NULL,
+ NULL,
+ BestLanguage,
+ &ActionRequired
+ );
+ gST->ConOut->ClearScreen (gST->ConOut);
+
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_ALL_LANG),
+ gShellDriver1HiiHandle,
+ ConvertHandleToHandleIndex (DriverImageHandleBuffer[OuterLoopCounter]),
+ DriverConfiguration->SupportedLanguages
+ );
+ if (!EFI_ERROR (Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_OPTIONS_SET),
+ gShellDriver1HiiHandle);
+ for (LoopCounter = 0; LoopCounter < HandleCount; LoopCounter++) {
+ if ((HandleType[LoopCounter] & HR_CONTROLLER_HANDLE) == HR_CONTROLLER_HANDLE) {
+ ShellCmdDriverConfigurationProcessActionRequired (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ HandleBuffer[LoopCounter],
+ NULL,
+ ActionRequired
+ );
+ }
+ }
+ } else {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_NOT_SET),
+ gShellDriver1HiiHandle,
+ Status);
+ }
+ continue;
+ }
+
+ for (LoopCounter = 0; LoopCounter < HandleCount; LoopCounter++) {
+ if ((HandleType[LoopCounter] & HR_CONTROLLER_HANDLE) != HR_CONTROLLER_HANDLE) {
+ continue;
+ }
+ if (DeviceHandle != NULL && DeviceHandle != HandleBuffer[LoopCounter]) {
+ continue;
+ }
+ if (ChildHandle == NULL) {
+ HandleIndex1 = ConvertHandleToHandleIndex (DriverImageHandleBuffer[OuterLoopCounter]);
+ HandleIndex2 = ConvertHandleToHandleIndex (HandleBuffer[LoopCounter]);
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_CTRL_LANG),
+ gShellDriver1HiiHandle,
+ HandleIndex1,
+ HandleIndex2,
+ DriverConfiguration->SupportedLanguages
+ );
+
+ if (ForceDefaults) {
+ Status = DriverConfiguration->ForceDefaults (
+ DriverConfiguration,
+ HandleBuffer[LoopCounter],
+ NULL,
+ DefaultType,
+ &ActionRequired
+ );
+
+ if (!EFI_ERROR (Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_DEF_FORCED),
+ gShellDriver1HiiHandle);
+ ShellCmdDriverConfigurationProcessActionRequired (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ HandleBuffer[LoopCounter],
+ NULL,
+ ActionRequired
+ );
+ } else {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_FORCE_FAILED),
+ gShellDriver1HiiHandle,
+ Status);
+ ShellStatus = SHELL_DEVICE_ERROR;
+ }
+ } else if (ValidateOptions) {
+ Status = DriverConfiguration->OptionsValid (
+ DriverConfiguration,
+ HandleBuffer[LoopCounter],
+ NULL
+ );
+
+ if (!EFI_ERROR (Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_OPTIONS_VALID),
+ gShellDriver1HiiHandle);
+ } else {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_OPTIONS_INV),
+ gShellDriver1HiiHandle,
+ Status);
+ ShellStatus = SHELL_DEVICE_ERROR;
+ }
+ } else if (SetOptions) {
+ gST->ConOut->ClearScreen (gST->ConOut);
+ Status = DriverConfiguration->SetOptions (
+ DriverConfiguration,
+ HandleBuffer[LoopCounter],
+ NULL,
+ BestLanguage,
+ &ActionRequired
+ );
+ gST->ConOut->ClearScreen (gST->ConOut);
+ HandleIndex1 = ConvertHandleToHandleIndex (DriverImageHandleBuffer[OuterLoopCounter]);
+ HandleIndex2 = ConvertHandleToHandleIndex (HandleBuffer[LoopCounter]);
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_CTRL_LANG),
+ gShellDriver1HiiHandle,
+ HandleIndex1,
+ HandleIndex2,
+ DriverConfiguration->SupportedLanguages
+ );
+ if (!EFI_ERROR (Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_OPTIONS_SET),
+ gShellDriver1HiiHandle);
+
+ ShellCmdDriverConfigurationProcessActionRequired (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ HandleBuffer[LoopCounter],
+ NULL,
+ ActionRequired
+ );
+
+ } else {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_NOT_SET),
+ gShellDriver1HiiHandle,
+ Status);
+ ShellStatus = SHELL_DEVICE_ERROR;
+ }
+ } else {
+ Print (L"\n");
+ }
+ }
+
+ if (ChildHandle == NULL && !AllChildren) {
+ continue;
+ }
+
+ Status = ParseHandleDatabaseByRelationshipWithType (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ HandleBuffer[LoopCounter],
+ &ChildHandleCount,
+ &ChildHandleBuffer,
+ &ChildHandleType
+ );
+ if (EFI_ERROR (Status)) {
+ continue;
+ }
+
+ for (ChildIndex = 0; ChildIndex < ChildHandleCount; ChildIndex++) {
+
+ if ((ChildHandleType[ChildIndex] & HR_CHILD_HANDLE) != HR_CHILD_HANDLE) {
+ continue;
+ }
+
+ if (ChildHandle != NULL && ChildHandle != ChildHandleBuffer[ChildIndex]) {
+ continue;
+ }
+
+ HandleIndex1 = ConvertHandleToHandleIndex (DriverImageHandleBuffer[OuterLoopCounter]);
+ HandleIndex2 = ConvertHandleToHandleIndex (HandleBuffer[LoopCounter]);
+ HandleIndex3 = ConvertHandleToHandleIndex (ChildHandleBuffer[ChildIndex]);
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_CHILD_LANG),
+ gShellDriver1HiiHandle,
+ HandleIndex1,
+ HandleIndex2,
+ HandleIndex3,
+ DriverConfiguration->SupportedLanguages);
+
+ if (ForceDefaults) {
+ Status = DriverConfiguration->ForceDefaults (
+ DriverConfiguration,
+ HandleBuffer[LoopCounter],
+ ChildHandleBuffer[ChildIndex],
+ DefaultType,
+ &ActionRequired
+ );
+
+ if (!EFI_ERROR (Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_DEF_FORCED),
+ gShellDriver1HiiHandle);
+
+ ShellCmdDriverConfigurationProcessActionRequired (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ HandleBuffer[LoopCounter],
+ ChildHandleBuffer[ChildIndex],
+ ActionRequired
+ );
+
+ } else {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_FORCE_FAILED),
+ gShellDriver1HiiHandle,
+ Status);
+ ShellStatus = SHELL_DEVICE_ERROR;
+ }
+ } else if (ValidateOptions) {
+ Status = DriverConfiguration->OptionsValid (
+ DriverConfiguration,
+ HandleBuffer[LoopCounter],
+ ChildHandleBuffer[ChildIndex]
+ );
+
+ if (!EFI_ERROR (Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_OPTIONS_VALID),
+ gShellDriver1HiiHandle);
+ } else {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_OPTIONS_INV),
+ gShellDriver1HiiHandle,
+ Status);
+ ShellStatus = SHELL_DEVICE_ERROR;
+ }
+ } else if (SetOptions) {
+ gST->ConOut->ClearScreen (gST->ConOut);
+ Status = DriverConfiguration->SetOptions (
+ DriverConfiguration,
+ HandleBuffer[LoopCounter],
+ ChildHandleBuffer[ChildIndex],
+ BestLanguage,
+ &ActionRequired
+ );
+ gST->ConOut->ClearScreen (gST->ConOut);
+ HandleIndex1 = ConvertHandleToHandleIndex (DriverImageHandleBuffer[OuterLoopCounter]);
+ HandleIndex2 = ConvertHandleToHandleIndex (HandleBuffer[LoopCounter]);
+ HandleIndex3 = ConvertHandleToHandleIndex (ChildHandleBuffer[ChildIndex]);
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_CHILD_LANG),
+ gShellDriver1HiiHandle,
+ HandleIndex1,
+ HandleIndex2,
+ HandleIndex3,
+ DriverConfiguration->SupportedLanguages
+ );
+ if (!EFI_ERROR (Status)) {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_OPTIONS_SET),
+ gShellDriver1HiiHandle);
+
+ ShellCmdDriverConfigurationProcessActionRequired (
+ DriverImageHandleBuffer[OuterLoopCounter],
+ HandleBuffer[LoopCounter],
+ ChildHandleBuffer[ChildIndex],
+ ActionRequired
+ );
+
+ } else {
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_NOT_SET),
+ gShellDriver1HiiHandle,
+ Status);
+ ShellStatus = SHELL_DEVICE_ERROR;
+ }
+ } else {
+ Print (L"\n");
+ }
+ }
+
+ FreePool (ChildHandleBuffer);
+ FreePool (ChildHandleType);
+ }
+
+ FreePool (BestLanguage);
+ FreePool (HandleBuffer);
+ FreePool (HandleType);
+ }
+
+ if (DriverImageHandle != NULL && DriverImageHandleCount != 0) {
+ FreePool (DriverImageHandleBuffer);
+ }
+
+Done:
+ return ShellStatus;
+}
+
+/**
+ Function to print out configuration information on all configurable handles.
+
+ @param[in] ChildrenToo TRUE to tewst for children.
+ @param[in] Language ASCII string for language code.
+ @param[in] UseHii TRUE to check for Hii and DPC, FALSE for DCP only.
+
+ @retval SHELL_SUCCESS The operation was successful.
+**/
+SHELL_STATUS
+PrintConfigInfoOnAll(
+ IN CONST BOOLEAN ChildrenToo,
+ IN CONST CHAR8 *Language,
+ IN CONST BOOLEAN UseHii
+ )
+{
+ EFI_HANDLE *HandleList;
+ EFI_HANDLE *CurrentHandle;
+ BOOLEAN Found;
+ UINTN Index2;
+
+
+ Found = FALSE;
+ HandleList = NULL;
+ CurrentHandle = NULL;
+
+ if (UseHii) {
+ //
+ // HII method
+ //
+ HandleList = GetHandleListByProtocol(&gEfiHiiConfigAccessProtocolGuid);
+ for (CurrentHandle = HandleList ; CurrentHandle != NULL && *CurrentHandle != NULL; CurrentHandle++){
+ Found = TRUE;
+ Index2 = *CurrentHandle == NULL ? 0 : ConvertHandleToHandleIndex(*CurrentHandle);
+ ShellPrintHiiEx(
+ -1,
+ -1,
+ NULL,
+ STRING_TOKEN (STR_DRVCFG_LINE_HII),
+ gShellDriver1HiiHandle,
+ Index2
+ );
+ }
+ SHELL_FREE_NON_NULL(HandleList);
+ }
+
+ if (PreHiiDrvCfg (
+ Language,
+ FALSE,
+ 0,
+ ChildrenToo,
+ FALSE,
+ FALSE,
+ 0,
+ 0,
+ 0) == SHELL_SUCCESS) {
+ Found = TRUE;
+ }
+
+ if (!Found) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DRVCFG_NONE_FOUND), gShellDriver1HiiHandle);
+ return (SHELL_SUCCESS);
+ }
+
+ return (SHELL_SUCCESS);
+}
+
+STATIC CONST SHELL_PARAM_ITEM ParamListHii[] = {
+ {L"-s", TypeFlag},
+ {L"-l", TypeValue},
+ {L"-f", TypeValue},
+ {L"-o", TypeValue},
+ {L"-i", TypeValue},
+ {NULL, TypeMax}
+ };
+STATIC CONST SHELL_PARAM_ITEM ParamListPreHii[] = {
+ {L"-c", TypeFlag},
+ {L"-s", TypeFlag},
+ {L"-v", TypeFlag},
+ {L"-l", TypeValue},
+ {L"-f", TypeValue},
+ {NULL, TypeMax}
+ };
+
+/**
+ 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;
+ ProblemParam = 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 (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, L"drvcfg", ProblemParam);
+ FreePool(ProblemParam);
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ } else {
+ ASSERT(FALSE);
+ }
+ }
+ }
+ if (ShellStatus == SHELL_SUCCESS) {
+ if (ShellCommandLineGetCount(Package) > 4) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle, L"drvcfg");
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ 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"drvcfg", 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, L"drvcfg", FileName);
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ if (OutToFile && !EFI_ERROR(ShellFileExists(FileName))) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_EXIST), gShellDriver1HiiHandle, L"drvcfg", FileName);
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ if (Force && ForceTypeString == NULL) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"drvcfg", 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"drvcfg", ForceTypeString, 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, L"drvcfg", 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, L"drvcfg", 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, L"drvcfg", 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, L"drvcfg", InFromFile?L"-i":L"-o");
+ } else {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_HANDLE_REQ), gShellDriver1HiiHandle, L"drvcfg");
+ }
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ if (!UseHii && (InFromFile || OutToFile)) {
+ if (InFromFile) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellDriver1HiiHandle, L"drvcfg", L"-i");
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ if (OutToFile) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellDriver1HiiHandle, L"drvcfg", L"-o");
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ }
+ if (Validate && Force) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONFLICT), gShellDriver1HiiHandle, L"drvcfg", L"-v", L"-f");
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ if (Validate && Set) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONFLICT), gShellDriver1HiiHandle, L"drvcfg", L"-v", L"-s");
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ if (Set && Force) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONFLICT), gShellDriver1HiiHandle, L"drvcfg", L"-s", L"-f");
+ ShellStatus = SHELL_INVALID_PARAMETER;
+ goto Done;
+ }
+ if (OutToFile && InFromFile) {
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONFLICT), gShellDriver1HiiHandle, L"drvcfg", 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);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-19 12:53:18 +0000