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Signed-off-by: Jan Engelhardt <jengelh@inai.de>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
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Add modes for a few common display resolutions higher than 800x600,
specifically 1024x768, 1280x800 and 1920x1080, so ConSplitterDxe has
more options available.
The mode list is not use as-is, InitializeGraphicsConsoleTextMode() will
check the list and filter out any modes which don't fit to the screen,
so this will also work fine for small displays.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2668
SetMode will fail in some case. for example, without XServer.
Should handle these case when SetMode fail.
If we don't handle it, it will Segmentation fault.
Reviewed-by: Ray Ni <ray.ni@intel.com>
Signed-off-by: Guomin Jiang <guomin.jiang@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737
Apply uncrustify changes to .c/.h files in the MdeModulePkg package
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3767
Update use of DEBUG_CODE(Expression) if Expression is a complex code
block with if/while/for/case statements that use {}.
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael Kubacki <michael.kubacki@microsoft.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3760
Update all use of ', OPTIONAL' to ' OPTIONAL,' for function params.
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael Kubacki <michael.kubacki@microsoft.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3739
Update all use of EFI_D_* defines in DEBUG() macros to DEBUG_* defines.
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael Kubacki <michael.kubacki@microsoft.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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Fix the bug of terminal fifo buffer overflow with UINT8 type.
typedef struct {
UINT8 Head;
UINT8 Tail;
UINT8 Data[RAW_FIFO_MAX_NUMBER + 1];
} RAW_DATA_FIFO;
RAW_FIFO_MAX_NUMBER is 256.
the data buffer size is 257 (Index from 0 to 256), but the max value of
the index, Head or Tail (UINT8), is 255. That means the last data of the
data buffer would be always empty if we use Head/Tail to output/input the
data correctly. And because of the incorrect buffer size the FIFO full
check "((Tail + 1) % (RAW_FIFO_MAX_NUMBER + 1)) == Head" would never meet.
Signed-off-by: gechao <gechao@greatwall.com.cn>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
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ConSplitter is using EFI_LIGHTGRAY foreground color for ConOut
and EFI_MAGENTA for StdErr consoles. This is impacting the DebugLib
output on that same serial console (e.g. DebugLibSerialPort) after
gEfiStandardErrorDeviceGuid is installed on that port. The impact
also extends to Linux serial console output in OVMF because it inherits
the color setting from the firmware.
This is inconsistent and annoying, with MAGENTA being barely legible on
a black background.
Let's change StdErr default color to LIGHTGRAY for consistency and
readability. This results in the same color being used for all consoles
sharing the same serial port (ConOut, StdErr, DebugLib, OS console).
Platforms wishing to distinguish the colors of consoles can do so in
their own Platform BDS initialization.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Ard Biesheuvel <Ard.Biesheuvel@arm.com>
Signed-off-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
Reviewed-by: Pete Batard <pete@akeo.ie>
Tested-by: Pete Batard <pete@akeo.ie>
(On an RPi 4 platform where this was another annoyance)
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Fix various spelling mistakes in GraphicsConsoleDxe, ConsPlitter,
and SimpleTextOut header
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Ard Biesheuvel <Ard.Biesheuvel@arm.com>
Cc: Pete Batard <pete@akeo.ie>
Signed-off-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
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REF: https://github.com/pftf/RPi4/issues/115
GraphicsConsoleDxe defaults the ConOut Mode.CursorVisible to TRUE.
However, the driver never draws the cursor during init. This results
in the first call to disable the cursor (using ConOut->EnableCursor(FALSE))
to actually draw the cursor on the screen, as the logic in FlushCursor
depends on the Mode.CursorVisible state to determine if it should draw or
erase the cursor.
Fix by changing the default CursorVisible in this driver to FALSE.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Ard Biesheuvel <Ard.Biesheuvel@arm.com>
Cc: Pete Batard <pete@akeo.ie>
Signed-off-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
Reviewed-by: Pete Batard <pete@akeo.ie>
Tested-by: Pete Batard <pete@akeo.ie>
(On an RPi4 platform where we had this annoyance of an unwanted cursor
displaying on top of the platform logo)
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2361
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Guomin Jiang <guomin.jiang@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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EFI_REGISTER_KEYSTROKE_NOTIFY and EFI_UNREGISTER_KEYSTROKE_NOTIFY require
the notification handle to have type (VOID*). The notification handle has
nothing to do with the EFI_HANDLE type.
This change is a semantic fix; functionally, it's a no-op.
Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2219
First previous patch remove the VT100Plus's arrow keys' support.
Add it back.
The arrow keys would send ESC [A through to ESC [D. Add this
support for the new introduced terminal type.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2186
Extend the support types of terminal console driver. New added types
are Linux, XtermR6, VT400 and SCO.
Refer to
https://www.ssh.com/ssh/putty/putty-manuals/0.68/Chapter4.html#config-funkeys
Add the missing VT100+ function keys map.
Add F1-F12 function keys map for Linux, XtermR6, VT400 and SCO.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1412
Original logic:
Connect the graphics device -> connect it as graphics consoles
and initialize its parameters(Mode = -1, invalid) -> connect it
as console spliter and add the device to the list(use SetMode to
set mode to the user defined mode or the best mode the devices
supported if the mode is invalid. *clear the screen at this phase*)
Changed logic:
Connect the graphics device -> connect it as graphics consoles
and initialize its parameters(initialize the mode to the user
defined mode or the best mode. *directly set the mode value without
using SetMode, that would not clear the screen) -> connect it as
console spliter and add the device to the list(use SetMode to set
mode to the user defined mode or the best mode the devices supported
if the mode is invalid. *now the mode is already set, so it would
not clear the screen*).
Also remove the section of SetMode for debug version.
Impact: as the text mode may not be an invalid value, the SetMode
may have no chance to be called during reconnect the graphics device.
That means the screen may not be cleaned after finishing reconnect
operation. There is one common condition: shell command "recoonect -r".
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Michael Turner <Michael.Turner@microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1412
For Console Out device, it would always set all present devices'
text out mode again through ConSplitterTextOutSetMode while adding
devices. That may cause the screen cleared for serval times.
So add a BOOLEAN to judge if it is adding device then we will not
set the same text mode again for same console out device.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Michael Turner <Michael.Turner@microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
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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: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=996
Issue:
In current code logic, when a key is pressed, it will search
the whole NotifyList to find whether a notification has been
registered with the keystroke. if yes, it will en-queue the
key for notification execution later. And now if different
notification functions have been registered with the same key,
then the key will be en-queued more than once. Then it will
cause the notification executed more than once.
This patch is to enhance the code logic to fix this issue.
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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Today's implementation does an exact device path match to check
whether the device path of a console is in ConIn/ConOut/ErrOut.
But that doesn't work for the USB keyboard.
Because when a platform have multiple USB port, ConIn needs to
carry all device paths corresponding to each port.
Even worse, today's BDS core logic removes the device path from
ConIn/ConOut/ErrOut when the connection to that device path fails.
So if user switches the USB keyboard from one port to another across
boot, the USB keyboard doesn't work in the second boot.
ConPlatform driver solved this problem by adding the
IsHotPlugDevice() function. So that for USB keyboard, ConPlatform
doesn't care whether its device path is in ConIn or not.
But the rule is too loose, and now causes platform BDS cannot control
whether to enable USB keyboard as an active console.
The patch changes ConPlatform to support USB short-form device path
when checking whether the device path of a console is in
ConIn/ConOut/ErrOut.
The logic to always accept USB/PCCARD device as active console is
removed.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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Removing rules for Ipf sources file:
* Remove the source file which path with "ipf" and also listed in
[Sources.IPF] section of INF file.
* Remove the source file which listed in [Components.IPF] section
of DSC file and not listed in any other [Components] section.
* Remove the embedded Ipf code for MDE_CPU_IPF.
Removing rules for Inf file:
* Remove IPF from VALID_ARCHITECTURES comments.
* Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section.
* Remove the INF which only listed in [Components.IPF] section in DSC.
* Remove statements from [BuildOptions] that provide IPF specific flags.
* Remove any IPF sepcific sections.
Removing rules for Dec file:
* Remove [Includes.IPF] section from Dec.
Removing rules for Dsc file:
* Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC.
* Remove any IPF specific sections.
* Remove statements from [BuildOptions] that provide IPF specific flags.
Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Chen A Chen <chen.a.chen@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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The function UnicodeFiFoGetKeyCount that is never called
has been removed.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: shenglei <shenglei.zhang@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
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1. Do not use tab characters
2. No trailing white space in one line
3. All files must end with CRLF
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=917
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Steven Shi <steven.shi@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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Because terminal doesn't support shift and toggle key state,
ReadKeyStrokeEx just sets the two states to 0.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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Today's implementation only return key state when there is key.
But when user doesn't press any key, the key state cannot be
returned.
The patch changes the ReadKeyStrokeEx() to always return the
key state even there is no key pressed.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
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https://bugzilla.tianocore.org/show_bug.cgi?id=761
When a TerminalType is set to PCANSI, characters in the range 0x00
to 0x1F are control characters. The mapping table for PCANSI maps
TRIANGLE glyphs, ARROW_UP glyph, and ARROW_DOWN glyph into this
control character range and that causes no characters to be
displayed by PCANSI compatible terminal emulators.
The mappings are updated so these glyphs are mapped to ANSI
characters in the range 0x20 to 0x7E.
GEOMETRICSHAPE_UP_TRIANGLE '^'
GEOMETRICSHAPE_RIGHT_TRIANGLE '>'
GEOMETRICSHAPE_DOWN_TRIANGLE 'v'
GEOMETRICSHAPE_LEFT_TRIANGLE '<'
ARROW_UP '^'
ARROW_DOWN 'v'
Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ruiyu Ni <Ruiyu.ni@intel.com>
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v2: Add some missing changes Ps2KeyboardDxe.
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
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When TerminalDxe Start() is called multiple times, the old logic
unconditionally appended the terminal device path candidates to
*Dev (ConInDev/ConOutDev/ErrOutDev), resulting the volatile storage
is full.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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The original logic assumes GOP hande is son of PCI handle but it
is not always true.
Below wordings are from UEFI Spec:
If a graphics device supports multiple frame buffers, then
handles for the frame buffers must be created first, and then the
handles for the video output devices can be created as children of
the frame buffer handles.
So the GOP handle could be grandson of the PCI handle.
EfiBootManagerGetGopDevicePath(VideoController) is used to fix
this bug.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
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Use EfiEventEmptyFunction from UefiLib and remove the duplication
of event empty function.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=298
Cc: Feng Tian <feng.tian@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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If the code eventually returns "Status" anyway, it does not make
sense to explicitly return "Status" in case of an error, too.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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Pass '&Node.Header' instead of '&Node' as the 1st parameter to function
SetDevicePathNodeLength().
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
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TerminalDxe driver contains bugs in its DriverBindingStart():
1. It cannot be started AGAIN using a different terminal type;
2. It doesn't install SimpleTextInput/SimpleTextOut when
ConIn/ConOut doesn't contain its device path. The check is
duplicated of the same logic in ConPlatform driver and can
be removed.
The patch optimized the code to remove the unnecessary
gEfiCallerIdGuid protocol installation.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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Current implementation executes key notify function in TimerHandler
at TPL_NOTIFY. The code change is to make key notify function
executed at TPL_CALLBACK to reduce the time occupied at TPL_NOTIFY.
The code will signal KeyNotify process event if the key pressed
matches any key registered and insert the KeyData to the EFI Key
queue for notify, then the KeyNotify process handler will invoke
key notify functions at TPL_CALLBACK.
Cc: Ruiyu Ni <Ruiyu.ni@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ruiyu Ni <Ruiyu.ni@intel.com>
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Register key notify for toggle state (CapsLock, NumLock and ScrollLock)
sync between multiple keyboards.
The implementation for this feature requires keyboard driver supports
EFI_KEY_STATE_EXPOSED, and turns on physical TextInEx partial key
report for toggle state sync.
The virtual TextInEx will report the partial key after it is required
by calling SetState(X | KEY_STATE_VALID_EXPOSED) explicitly.
Cc: Ruiyu Ni <Ruiyu.ni@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ruiyu Ni <Ruiyu.ni@intel.com>
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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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https://bugzilla.tianocore.org/show_bug.cgi?id=190
The issue is with signed/unsigned comparisons between
Mode->CursorRow and Row and Mode->CursorColumn and Column.
The fix is to add typecast to UINTN for comparisons.
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Brian Johnson <bjohnson@sgi.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Brian Johnson <bjohnson@sgi.com>
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- stardard -> standard
- doule -> double
- defalut -> default
- Pacakge -> Package
- globa -> global
- responsiblity -> responsibility
- outputed -> outputted
- specifiecd -> specified
- Resuts -> Results
- the a -> a
- suported -> supported
- assocated -> associated
- TURE -> TRUE
- successfull -> successfully
- excute -> execute
- reseting -> resetting
- Retrive -> Retrieve
- funciton -> function
- paramter -> parameter
- dependecy -> dependency
- boundry -> boundary
- permenantly -> permanently
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
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The TtyTerm terminal driver is missing support for sequences produced
by the page up, page down, insert, home, and end keys in some terimnal
emulators. Add them.
Tested under Ubuntu 16.04 using xterm 322-1ubuntu1, GNOME terminal
3.18.3-1ubuntu1, and XFCE terminal 0.6.3-2ubuntu1.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Kyle Roberts <kyroberts@sgi.com>
Signed-off-by: Brian Johnson <bjohnson@sgi.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Reviewed-by: Roy Franz <roy.franz@hpe.com>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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For TtyTerm terminals, output a shorter escape sequence when possible
to move the cursor within the current line, and don't print any escape
sequence if the cursor is already at the correct position. This
removes extra cursor motion activity at the EFI shell prompt,
improving performance. It also makes it possible in many cases to
successfully use a terminal window which is taller than the driver's
mode setting (eg. 80x25.)
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Brian Johnson <bjohnson@sgi.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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When we print the last character on a line, the terminal driver wraps
CursorRow/CursorColumn to the beginning of the next line. But the
terminal itself doesn't wrap its cursor until the next character is
printed. That throws off the driver's cursor position tracking.
So when we have printed the last character on a line, and are not in
the middle of outputing an escape sequence, synchronize the terminal
with the driver by outputing CR+LF. This matches the expected
behavior, and the behavior of the VGA console driver.
Only change the behavior of TtyTerm, not the other terminal types.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Brian Johnson <bjohnson@sgi.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Feng Tian <feng.tian@intel.com>
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