grub/grub-core/term
Hans de Goede edece25a77 efi/console: Fix the "enter" key not working on x86 tablets
Most 8" or 7" x86 Windows 10 tablets come with volume up/down buttons and
a power-button. In their UEFI these are almost always mapped to arrow
up/down and enter.

Pressing the volume buttons (sometimes by accident) will stop the
menu countdown, but the power-button / "enter" key was not being recognized
as enter, so the user would be stuck at the grub menu.

The problem is that these tablets send scan_code 13 or 0x0d for the
power-button, which officialy maps to the F3 key. They also set
unicode_char to 0x0d.

This commit recognizes the special case of both scan_code and unicode_char
being set to 0x0d and treats this as an enter key press.

This fixes things getting stuck at the grub-menu and allows the user
to choice a grub-menu entry using the buttons on the tablet.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2018-07-11 11:53:28 +02:00
..
arc
arm arm_coreboot: Add Chromebook keyboard driver. 2017-05-09 08:47:34 +02:00
efi efi/console: Fix the "enter" key not working on x86 tablets 2018-07-11 11:53:28 +02:00
i386 core: use GRUB_TERM_ definitions when handling term characters 2017-08-07 19:28:22 +02:00
ieee1275
uboot
xen
at_keyboard.c at_keyboard: Fix falco chromebook case. 2017-05-09 14:27:52 +02:00
gfxterm.c
gfxterm_background.c
morse.c
ns8250.c
ps2.c
serial.c
spkmodem.c
terminfo.c core: use GRUB_TERM_ definitions when handling term characters 2017-08-07 19:28:22 +02:00
tparm.c
usb_keyboard.c