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Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.h')
| -rw-r--r-- | src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.h | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.h b/src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.h new file mode 100644 index 00000000..6e1b55b2 --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.h @@ -0,0 +1,203 @@ +/** @file + Main file for NULL named library for level 1 shell command functions. + + Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR> + SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#ifndef _UEFI_SHELL_LEVEL1_COMMANDS_LIB_H_ +#define _UEFI_SHELL_LEVEL1_COMMANDS_LIB_H_ + +#include <Uefi.h> + +#include <Guid/ShellLibHiiGuid.h> + +#include <Protocol/Shell.h> +#include <Protocol/ShellParameters.h> +#include <Protocol/DevicePath.h> +#include <Protocol/LoadedImage.h> +#include <Protocol/UnicodeCollation.h> + +#include <Library/BaseLib.h> +#include <Library/BaseMemoryLib.h> +#include <Library/DebugLib.h> +#include <Library/MemoryAllocationLib.h> +#include <Library/PcdLib.h> +#include <Library/ShellCommandLib.h> +#include <Library/ShellLib.h> +#include <Library/SortLib.h> +#include <Library/UefiLib.h> +#include <Library/UefiRuntimeServicesTableLib.h> +#include <Library/UefiBootServicesTableLib.h> +#include <Library/HiiLib.h> +#include <Library/FileHandleLib.h> + +extern EFI_HII_HANDLE gShellLevel1HiiHandle; + +/** + Function for 'stall' 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 +ShellCommandRunStall ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ); + +/** + 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 + ); + +/** + Function for 'endif' 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 +ShellCommandRunEndIf ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ); + +/** + Function for 'for' 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 +ShellCommandRunFor ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ); + +/** + Function for 'endfor' 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 +ShellCommandRunEndFor ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ); + +/** + Function for 'if' 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 +ShellCommandRunIf ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ); + +/** + Function for 'goto' 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 +ShellCommandRunGoto ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ); + +/** + Function for 'shift' 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 +ShellCommandRunShift ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ); + + +/** + Function for 'else' 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 +ShellCommandRunElse ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ); + +/// +/// Function prototype for BOTH GetNextNode and GetPreviousNode... +/// This is used to control the MoveToTag function direction... +/// +typedef +LIST_ENTRY * +(EFIAPI *LIST_MANIP_FUNC)( + IN CONST LIST_ENTRY *List, + IN CONST LIST_ENTRY *Node + ); + +/** + Move the script pointer from 1 tag (line) to another. + + It functions so that count starts at 1 and it increases or decreases when it + hits the specified tags. when it hits zero the location has been found. + + DecrementerTag and IncrementerTag are used to get around for/endfor and + similar paired types where the entire middle should be ignored. + + If label is used it will be used instead of the count. + + @param[in] Function The function to use to enumerate through the + list. Normally GetNextNode or GetPreviousNode. + @param[in] DecrementerTag The tag to decrement the count at. + @param[in] IncrementerTag The tag to increment the count at. + @param[in] Label A label to look for. + @param[in, out] ScriptFile The pointer to the current script file structure. + @param[in] MovePast TRUE makes function return 1 past the found + location. + @param[in] FindOnly TRUE to not change the ScriptFile. + @param[in] WrapAroundScript TRUE to wrap end-to-begining or vise versa in + searching. +**/ +BOOLEAN +MoveToTag ( + IN CONST LIST_MANIP_FUNC Function, + IN CONST CHAR16 *DecrementerTag, + IN CONST CHAR16 *IncrementerTag, + IN CONST CHAR16 *Label OPTIONAL, + IN OUT SCRIPT_FILE *ScriptFile, + IN CONST BOOLEAN MovePast, + IN CONST BOOLEAN FindOnly, + IN CONST BOOLEAN WrapAroundScript + ); + +#endif + |