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Diffstat (limited to 'EmbeddedPkg/Library/EblAddExternalCommandLib/EblAddExternalCommandLib.c')
-rw-r--r--EmbeddedPkg/Library/EblAddExternalCommandLib/EblAddExternalCommandLib.c155
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diff --git a/EmbeddedPkg/Library/EblAddExternalCommandLib/EblAddExternalCommandLib.c b/EmbeddedPkg/Library/EblAddExternalCommandLib/EblAddExternalCommandLib.c
deleted file mode 100644
index 3b9f1846d3..0000000000
--- a/EmbeddedPkg/Library/EblAddExternalCommandLib/EblAddExternalCommandLib.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/** @file
- Add external EblCmd Lib
-
- Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
- Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
-
- 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 <Uefi.h>
-#include <Library/UefiLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-#include <Library/EblAddExternalCommandLib.h>
-#include <Protocol/EblAddCommand.h>
-
-STATIC BOOLEAN gInstalledCommand = FALSE;
-STATIC EFI_EVENT mEblCommandRegistration = NULL;
-
-STATIC const EBL_COMMAND_TABLE *mAddExternalCmdLibTemplate = NULL;
-STATIC UINTN mAddExternalCmdLibTemplateSize = 0;
-EBL_ADD_COMMAND_PROTOCOL *gEblExternalCommand = NULL;
-
-
-/**
- Return a keypress or optionally timeout if a timeout value was passed in.
- An optional callback function is called every second when waiting for a
- timeout.
-
- @param Key EFI Key information returned
- @param TimeoutInSec Number of seconds to wait to timeout
- @param CallBack Callback called every second during the timeout wait
-
- @return EFI_SUCCESS Key was returned
- @return EFI_TIMEOUT If the TimoutInSec expired
-
-**/
-EFI_STATUS
-EFIAPI
-EblGetCharKey (
- IN OUT EFI_INPUT_KEY *Key,
- IN UINTN TimeoutInSec,
- IN EBL_GET_CHAR_CALL_BACK CallBack OPTIONAL
- )
-{
- if (gEblExternalCommand != NULL) {
- return gEblExternalCommand->EblGetCharKey (Key, TimeoutInSec, CallBack);
- }
- return EFI_TIMEOUT;
-}
-
-
-/**
- This routine is used prevent command output data from scrolling off the end
- of the screen. The global gPageBreak is used to turn on or off this feature.
- If the CurrentRow is near the end of the screen pause and print out a prompt
- If the use hits Q to quit return TRUE else for any other key return FALSE.
- PrefixNewline is used to figure out if a newline is needed before the prompt
- string. This depends on the last print done before calling this function.
- CurrentRow is updated by one on a call or set back to zero if a prompt is
- needed.
-
- @param CurrentRow Used to figure out if its the end of the page and updated
- @param PrefixNewline Did previous print issue a newline
-
- @return TRUE if Q was hit to quit, FALSE in all other cases.
-
-**/
-BOOLEAN
-EFIAPI
-EblAnyKeyToContinueQtoQuit (
- IN UINTN *CurrentRow,
- IN BOOLEAN PrefixNewline
- )
-{
- if (gEblExternalCommand != NULL) {
- return gEblExternalCommand->EblAnyKeyToContinueQtoQuit (CurrentRow, PrefixNewline);
- }
- return FALSE;
-}
-
-
-
-/**
- Update mFvbEntry. Add new entry, or update existing entry if Fvb protocol is
- reinstalled.
-
- @param Event The Event that is being processed
- @param Context Event Context
-
-**/
-VOID
-EFIAPI
-EblAddCommandNotificationEvent (
- IN EFI_EVENT Event,
- IN VOID *Context
- )
-{
- EFI_STATUS Status;
-
- if (!gInstalledCommand) {
- Status = gBS->LocateProtocol (&gEfiEblAddCommandProtocolGuid, NULL, (VOID **)&gEblExternalCommand);
- if (!EFI_ERROR (Status)) {
- gEblExternalCommand->AddCommands (mAddExternalCmdLibTemplate, mAddExternalCmdLibTemplateSize);
- gInstalledCommand = TRUE;
- }
- }
-}
-
-
-
-/**
- The user Entry Point for the driver. The user code starts with this function
- as the real entry point for the image goes into a library that calls this
- function.
-
- @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
-EblAddExternalCommands (
- IN const EBL_COMMAND_TABLE *EntryArray,
- IN UINTN ArrayCount
- )
-{
- if (mAddExternalCmdLibTemplate != NULL) {
- return EFI_ALREADY_STARTED;
- }
-
- mAddExternalCmdLibTemplate = EntryArray;
- mAddExternalCmdLibTemplateSize = ArrayCount;
-
- EfiCreateProtocolNotifyEvent (
- &gEfiEblAddCommandProtocolGuid,
- TPL_CALLBACK,
- EblAddCommandNotificationEvent,
- NULL,
- &mEblCommandRegistration
- );
-
- return EFI_SUCCESS;
-}
-