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. Ruiyu Ni (6): MdePkg/SimpleTextInEx.h: Fix comments alignment MdeModulePkg/ConSplitter: ReadKeyStrokeEx always return key state MdeModulePkg/UsbKb: ReadKeyStrokeEx always return key state MdeModulePkg/Ps2Kb: ReadKeyStrokeEx always return key state IntelFrameworkModule/Ps2Kb: ReadKeyStrokeEx always return key state IntelFrameworkModule/ThunkKb: ReadKeyStrokeEx always return key state .../Bus/Isa/Ps2KeyboardDxe/Ps2KbdCtrller.c | 58 +++++--- .../Bus/Isa/Ps2KeyboardDxe/Ps2KbdTextIn.c | 6 +- .../Bus/Isa/Ps2KeyboardDxe/Ps2Keyboard.h | 14 +- .../Csm/BiosThunk/KeyboardDxe/BiosKeyboard.c | 14 +- .../Csm/BiosThunk/KeyboardDxe/BiosKeyboard.h | 5 +- .../Bus/Isa/Ps2KeyboardDxe/Ps2KbdCtrller.c | 58 +++++--- MdeModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KbdTextIn.c | 6 +- MdeModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2Keyboard.h | 14 +- MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c | 4 +- MdeModulePkg/Bus/Usb/UsbKbDxe/KeyBoard.c | 107 ++++++++------ MdeModulePkg/Bus/Usb/UsbKbDxe/KeyBoard.h | 14 +- .../Universal/Console/ConSplitterDxe/ConSplitter.c | 164 ++++++++++++++++++--- .../Universal/Console/ConSplitterDxe/ConSplitter.h | 4 +- MdePkg/Include/Protocol/SimpleTextInEx.h | 13 +- 14 files changed, 348 insertions(+), 133 deletions(-) -- 2.15.1.windows.2 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
