opengnsys_ipxe/src/drivers
Michael Brown 0bbd896783 [console] Handle remapping of scancode 86
The key with scancode 86 appears in the position between left shift
and Z on a US keyboard, where it typically fails to exist entirely.
Most US keyboard maps define this nonexistent key as generating "\|",
with the notable exception of "loadkeys" which instead reports it as
generating "<>".  Both of these mapping choices duplicate keys that
exist elsewhere in the map, which causes problems for our ASCII-based
remapping mechanism.

Work around these quirks by treating the key as generating "\|" with
the high bit set, and making it subject to remapping.  Where the BIOS
generates "\|" as expected, this allows us to remap to the correct
ASCII value.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
2022-02-10 13:59:32 +00:00
..
bitbash [mii] Add bit-bashing interface 2018-04-20 15:24:33 +01:00
block [iscsi] Update link to iBFT reference manual 2021-02-01 01:27:08 +01:00
bus [virtio] Update driver to use DMA API 2021-10-28 13:19:30 +01:00
infiniband [hermon] Add support for ConnectX-3 based cards 2021-02-02 00:37:43 +01:00
linux [linux] Allow arbitrary settings to be applied to Linux devices 2021-03-02 19:35:11 +00:00
net [efi] Run ExitBootServices shutdown hook at TPL_NOTIFY 2021-11-23 15:55:01 +00:00
nvs [legal] Relicense files under GPL2_OR_LATER_OR_UBDL 2015-03-02 14:17:31 +00:00
usb [console] Handle remapping of scancode 86 2022-02-10 13:59:32 +00:00