Tianocore/edk2.git/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c, branch trunk

Renormalized end-of-lines from master@27b044605cd5f6b33a3d231576003850b3fe305b

2024-06-04T03:43:08+00:00

MdeModulePkg/GraphicsConsoleDxe: add modes

2022-04-22T18:37:48+00:00

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 Reviewed-by: Liming Gao Reviewed-by: Ard Biesheuvel

MdeModulePkg/GraphicsConsoleDxe: Check status to make sure no error

2022-03-03T05:17:46+00:00

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 Signed-off-by: Guomin Jiang

MdeModulePkg: Apply uncrustify changes

2021-12-07T17:24:28+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the MdeModulePkg package Cc: Andrew Fish Cc: Leif Lindholm Cc: Michael D Kinney Signed-off-by: Michael Kubacki Reviewed-by: Liming Gao

MdeModulePkg: Change complex DEBUG_CODE() to DEBUG_CODE_BEGIN/END()

2021-12-07T17:24:28+00:00

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 Cc: Leif Lindholm Cc: Michael Kubacki Signed-off-by: Michael D Kinney Reviewed-by: Liming Gao

MdeModulePkg: Change use of EFI_D_* to DEBUG_*

2021-12-07T17:24:28+00:00

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 Cc: Leif Lindholm Cc: Michael Kubacki Signed-off-by: Michael D Kinney Reviewed-by: Liming Gao

MdeModulePkg/Graphics: Fix spelling mistakes

2021-01-06T05:27:29+00:00

Fix various spelling mistakes in GraphicsConsoleDxe, ConsPlitter, and SimpleTextOut header Cc: Jian J Wang Cc: Hao A Wu Cc: Zhichao Gao Cc: Ray Ni Cc: Ard Biesheuvel Cc: Pete Batard Signed-off-by: Samer El-Haj-Mahmoud Reviewed-by: Zhichao Gao

MdeModulePkg/GraphicsConsoleDxe: Change default CursorVisible to FALSE

2021-01-06T05:27:29+00:00

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 Cc: Hao A Wu Cc: Zhichao Gao Cc: Ray Ni Cc: Ard Biesheuvel Cc: Pete Batard Signed-off-by: Samer El-Haj-Mahmoud Reviewed-by: Zhichao Gao Reviewed-by: Pete Batard Tested-by: Pete Batard (On an RPi4 platform where we had this annoyance of an unwanted cursor displaying on top of the platform logo)

MdeModulePkg/GraphicsConsoleDxe: Initialize the output mode

2019-06-13T06:53:40+00:00

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 Cc: Hao Wu Cc: Ray Ni Cc: Star Zeng Cc: Liming Gao Cc: Sean Brogan Cc: Michael Turner Cc: Bret Barkelew Cc: Laszlo Ersek Signed-off-by: Zhichao Gao Acked-by: Laszlo Ersek Reviewed-by: Hao A Wu

MdeModulePkg: Replace BSD License with BSD+Patent License

2019-04-09T17:58:08+00:00

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 Reviewed-by: Hao Wu Reviewed-by: Jian J Wang