f9b8ab5632
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10437 6f19259b-4bc3-4df7-8a09-765794883524
621 lines
14 KiB
C
621 lines
14 KiB
C
/*++
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Copyright (c) 2004, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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ConsoleOut.c
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Abstract:
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Console based on Posix APIs.
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This file creates an Posix window and attaches a SimpleTextOut protocol.
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--*/
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#include "Console.h"
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//
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// Private worker functions.
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//
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#if 0
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VOID
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UnixSimpleTextOutScrollScreen (
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IN OUT UNIX_SIMPLE_TEXT_PRIVATE_DATA *Console
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);
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#endif
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VOID
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UnixSimpleTextOutPutChar (
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IN OUT UNIX_SIMPLE_TEXT_PRIVATE_DATA *Console,
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IN CHAR16 Char
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);
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutSetAttribute (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN UINTN Attribute
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);
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutSetMode (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN UINTN ModeNumber
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);
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//
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// Modeule Global for Simple Text Out Mode.
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//
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#define MAX_SIMPLE_TEXT_OUT_MODE \
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(sizeof(mUnixSimpleTextOutSupportedModes)/sizeof(UNIX_SIMPLE_TEXT_OUT_MODE))
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UNIX_SIMPLE_TEXT_OUT_MODE mUnixSimpleTextOutSupportedModes[] = {
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{ 80, 25 },
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#if 0
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{ 80, 50 },
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{ 80, 43 },
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{ 100, 100 },
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{ 100, 999 }
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#endif
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};
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutReset (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN BOOLEAN ExtendedVerification
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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ExtendedVerification - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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UnixSimpleTextOutSetAttribute (This, EFI_TEXT_ATTR (This->Mode->Attribute & 0x0F, EFI_BACKGROUND_BLACK));
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UnixSimpleTextOutSetMode (This, 0);
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return EFI_SUCCESS;
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}
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutOutputString (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN CHAR16 *String
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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String - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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CHAR16 *Str;
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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for (Str = String; *Str != '\0'; Str++) {
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switch (*Str) {
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#if 0
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case '\n':
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if (Private->Position.Y == (Private->MaxScreenSize.Y - 1)) {
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UnixSimpleTextOutScrollScreen (Private);
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}
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if (Private->Position.Y < (Private->MaxScreenSize.Y - 1)) {
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Private->Position.Y++;
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This->Mode->CursorRow++;
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}
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break;
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case '\r':
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Private->Position.X = 0;
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This->Mode->CursorColumn = 0;
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break;
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case '\b':
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if (Private->Position.X > 0) {
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Private->Position.X--;
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This->Mode->CursorColumn--;
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}
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break;
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#endif
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default:
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UnixSimpleTextOutPutChar (Private, *Str);
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}
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}
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return EFI_SUCCESS;
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}
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VOID
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UnixSimpleTextOutPutChar (
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IN OUT UNIX_SIMPLE_TEXT_PRIVATE_DATA *Console,
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IN CHAR16 Char
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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Console - TODO: add argument description
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Char - TODO: add argument description
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Returns:
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TODO: add return values
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--*/
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{
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char c = Char;
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Console->UnixThunk->Write (1, &c, 1);
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}
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#if 0
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VOID
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UnixSimpleTextOutScrollScreen (
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IN OUT UNIX_SIMPLE_TEXT_PRIVATE_DATA *Console
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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Console - TODO: add argument description
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Returns:
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TODO: add return values
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--*/
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{
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}
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#endif
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutTestString (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN CHAR16 *String
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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String - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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//
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// BugBug: The correct answer would be a function of what code pages
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// are currently loaded? For now we will just return success.
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//
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return EFI_SUCCESS;
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}
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutQueryMode (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN UINTN ModeNumber,
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OUT UINTN *Columns,
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OUT UINTN *Rows
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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ModeNumber - TODO: add argument description
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Columns - TODO: add argument description
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Rows - TODO: add argument description
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Returns:
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EFI_INVALID_PARAMETER - TODO: Add description for return value
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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if (ModeNumber > MAX_SIMPLE_TEXT_OUT_MODE) {
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return EFI_INVALID_PARAMETER;
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}
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*Columns = mUnixSimpleTextOutSupportedModes[ModeNumber].ColumnsX;
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*Rows = mUnixSimpleTextOutSupportedModes[ModeNumber].RowsY;
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return EFI_SUCCESS;
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}
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutSetMode (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN UINTN ModeNumber
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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ModeNumber - TODO: add argument description
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Returns:
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EFI_INVALID_PARAMETER - TODO: Add description for return value
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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if (ModeNumber > MAX_SIMPLE_TEXT_OUT_MODE) {
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return EFI_INVALID_PARAMETER;
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}
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This->Mode->Mode = (INT32) ModeNumber;
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This->EnableCursor (This, TRUE);
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This->ClearScreen (This);
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return EFI_SUCCESS;
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}
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutSetAttribute (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN UINTN Attribute
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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Attribute - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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#if 0
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Private->Attribute = (WORD) Attribute;
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#endif
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This->Mode->Attribute = (INT32) Attribute;
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return EFI_SUCCESS;
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}
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutClearScreen (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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// DWORD ConsoleWindow;
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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This->SetCursorPosition (This, 0, 0);
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Private->UnixThunk->Write (1, "\e[2J", 4);
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#if 0
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Private->UnixThunk->FillConsoleOutputCharacter (
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Private->NtOutHandle,
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' ',
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Private->MaxScreenSize.X * Private->MaxScreenSize.Y,
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Private->Possition,
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&ConsoleWindow
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);
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Private->UnixThunk->FillConsoleOutputAttribute (
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Private->NtOutHandle,
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Private->Attribute,
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Private->MaxScreenSize.X * Private->MaxScreenSize.Y,
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Private->Possition,
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&ConsoleWindow
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);
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#endif
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return EFI_SUCCESS;
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}
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutSetCursorPosition (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN UINTN Column,
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IN UINTN Row
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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Column - TODO: add argument description
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Row - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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char buf[12];
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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#if 0
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Private->Position.X = (WORD) Column;
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#endif
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This->Mode->CursorColumn = (INT32) Column;
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#if 0
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Private->Position.Y = (WORD) Row;
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#endif
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This->Mode->CursorRow = (INT32) Row;
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#if 0
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Private->UnixThunk->SetConsoleCursorPosition (Private->NtOutHandle, Private->Possition);
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#endif
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buf[0] = '\e';
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buf[1] = '[';
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buf[2] = '0' + ((Row / 100) % 10);
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buf[3] = '0' + ((Row / 10) % 10);
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buf[4] = '0' + ((Row / 1) % 10);
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buf[5] = ';';
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buf[6] = '0' + ((Column / 100) % 10);
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buf[7] = '0' + ((Column / 10) % 10);
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buf[8] = '0' + ((Column / 1) % 10);
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buf[9] = 'H';
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Private->UnixThunk->Write (1, buf, 10);
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return EFI_SUCCESS;
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}
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EFI_STATUS
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EFIAPI
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UnixSimpleTextOutEnableCursor (
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IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
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IN BOOLEAN Enable
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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This - TODO: add argument description
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Enable - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private;
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#if 0
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CONSOLE_CURSOR_INFO Info;
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#endif
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Private = UNIX_SIMPLE_TEXT_OUT_PRIVATE_DATA_FROM_THIS (This);
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Private->CursorEnable = Enable;
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This->Mode->CursorVisible = Enable;
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#if 0
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Private->UnixThunk->GetConsoleCursorInfo (Private->NtOutHandle, &Info);
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Info.bVisible = Enable;
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Private->UnixThunk->SetConsoleCursorInfo (Private->NtOutHandle, &Info);
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#endif
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return EFI_SUCCESS;
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}
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EFI_STATUS
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UnixSimpleTextOutOpenWindow (
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IN OUT UNIX_SIMPLE_TEXT_PRIVATE_DATA *Private
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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Private - TODO: add argument description
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Returns:
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TODO: add return values
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--*/
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{
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EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOut;
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CHAR16 *WindowName;
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//WindowName = Private->UnixIo->EnvString;
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#if 0
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Private->Attribute = FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_INTENSITY;
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if (*WindowName == '?') {
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Private->Attribute = BACKGROUND_RED | FOREGROUND_INTENSITY | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_GREEN;
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WindowName = L"EFI Emulator Error Console";
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}
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#endif
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WindowName = L"EFI Emulator Error Console";
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AddUnicodeString (
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"eng",
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gUnixConsoleComponentName.SupportedLanguages,
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&Private->ControllerNameTable,
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WindowName
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);
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//
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// Fill in protocol member functions
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//
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SimpleTextOut = &Private->SimpleTextOut;
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SimpleTextOut->Reset = UnixSimpleTextOutReset;
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SimpleTextOut->OutputString = UnixSimpleTextOutOutputString;
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SimpleTextOut->TestString = UnixSimpleTextOutTestString;
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SimpleTextOut->QueryMode = UnixSimpleTextOutQueryMode;
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SimpleTextOut->SetMode = UnixSimpleTextOutSetMode;
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SimpleTextOut->SetAttribute = UnixSimpleTextOutSetAttribute;
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SimpleTextOut->ClearScreen = UnixSimpleTextOutClearScreen;
|
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SimpleTextOut->SetCursorPosition = UnixSimpleTextOutSetCursorPosition;
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SimpleTextOut->EnableCursor = UnixSimpleTextOutEnableCursor;
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//
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// Initialize SimpleTextOut protocol mode structure
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//
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SimpleTextOut->Mode = &Private->SimpleTextOutMode;
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SimpleTextOut->Mode->MaxMode = MAX_SIMPLE_TEXT_OUT_MODE;
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SimpleTextOut->Mode->Attribute = 0; //FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_INTENSITY;
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#if 0
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//
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// Open the window an initialize it!
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//
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Private->NtOutHandle = Private->UnixThunk->CreateConsoleScreenBuffer (
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GENERIC_WRITE | GENERIC_READ,
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FILE_SHARE_WRITE | FILE_SHARE_READ,
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NULL,
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CONSOLE_TEXTMODE_BUFFER,
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NULL
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);
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Private->UnixThunk->SetConsoleTitle (WindowName);
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#endif
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return SimpleTextOut->SetMode (SimpleTextOut, 0);
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}
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|
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EFI_STATUS
|
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UnixSimpleTextOutCloseWindow (
|
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IN OUT UNIX_SIMPLE_TEXT_PRIVATE_DATA *Console
|
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)
|
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/*++
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|
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Routine Description:
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TODO: Add function description
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Arguments:
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Console - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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#if 0
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Console->UnixThunk->CloseHandle (Console->NtOutHandle);
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#endif
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return EFI_SUCCESS;
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}
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