tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
audk/EmbeddedPkg/Drivers/ConsolePrefDxe/ConsolePrefHii.vfr

39 lines
1.2 KiB
Plaintext
Raw Normal View History

EmbeddedPkg: add driver to set graphical/serial console preference Linux on ARM/arm64 will infer from the presence of a /chosen/stdout-path DT property or of a SPCR ACPI table that the primary console is the serial port, even if a graphical console is available as well. So let's introduce a driver that allows the user to set a preference between graphical and serial if both are available. If the preference is set to 'Graphical', and any GOP protocol instances have been installed by the time the ReadyToBoot event is signalled, remove the DT property and/or the SPCR table entirely. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-10-20 15:30:11 +02:00
/** @file
*
* Copyright (c) 2017, Linaro, Ltd. All rights reserved.
*
EmbeddedPkg: Replace BSD License with BSD+Patent License https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2019-04-04 01:03:38 +02:00
* SPDX-License-Identifier: BSD-2-Clause-Patent
EmbeddedPkg: add driver to set graphical/serial console preference Linux on ARM/arm64 will infer from the presence of a /chosen/stdout-path DT property or of a SPCR ACPI table that the primary console is the serial port, even if a graphical console is available as well. So let's introduce a driver that allows the user to set a preference between graphical and serial if both are available. If the preference is set to 'Graphical', and any GOP protocol instances have been installed by the time the ReadyToBoot event is signalled, remove the DT property and/or the SPCR table entirely. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-10-20 15:30:11 +02:00
*
**/
EmbeddedPkg: use central variable definitions in .vfr files Use UefiMultiPhase.h in Vfr.vfr instead of duplicating EFI_VARIABLE_* definitions. Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2017-12-13 13:04:40 +01:00
#include <Uefi/UefiMultiPhase.h>
EmbeddedPkg: add driver to set graphical/serial console preference Linux on ARM/arm64 will infer from the presence of a /chosen/stdout-path DT property or of a SPCR ACPI table that the primary console is the serial port, even if a graphical console is available as well. So let's introduce a driver that allows the user to set a preference between graphical and serial if both are available. If the preference is set to 'Graphical', and any GOP protocol instances have been installed by the time the ReadyToBoot event is signalled, remove the DT property and/or the SPCR table entirely. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-10-20 15:30:11 +02:00
#include "ConsolePrefDxe.h"
formset
guid = CONSOLE_PREF_FORMSET_GUID,
title = STRING_TOKEN(STR_FORM_SET_TITLE),
help = STRING_TOKEN(STR_FORM_SET_TITLE_HELP),
classguid = EFI_HII_PLATFORM_SETUP_FORMSET_GUID,
efivarstore CONSOLE_PREF_VARSTORE_DATA,
attribute = EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE, // EFI variable attributes
name = ConsolePref,
guid = CONSOLE_PREF_FORMSET_GUID;
form formid = 0x1000,
title = STRING_TOKEN(STR_MAIN_FORM_TITLE);
oneof varid = ConsolePref.Console,
prompt = STRING_TOKEN(STR_CONSOLE_PREF_SELECT_PROMPT),
help = STRING_TOKEN(STR_CONSOLE_PREF_SELECT_HELP),
flags = NUMERIC_SIZE_1 | INTERACTIVE,
option text = STRING_TOKEN(STR_CONSOLE_PREF_GRAPHICAL), value = CONSOLE_PREF_GRAPHICAL, flags = DEFAULT;
option text = STRING_TOKEN(STR_CONSOLE_PREF_SERIAL), value = CONSOLE_PREF_SERIAL, flags = 0;
endoneof;
subtitle text = STRING_TOKEN(STR_NULL_STRING);
endform;
endformset;