CVS commit: src/sys/arch/luna68k/dev

["Izumi Tsutsui" <tsutsui%netbsd.org@localhost>]

Module Name:    src
Committed By:   tsutsui
Date:           Sat Sep 18 13:44:02 UTC 2021

Modified Files:
        src/sys/arch/luna68k/dev: lunaws.c

Log Message:
Implement transmitting keyboard LED and buzzer control commands.

- enable TX on uPD7201 for keyboard port
- prepare TX queue and handle it in hardware interrupt and softint(9)
- send proper LED commands on WSKBDIO_SETLEDS
  (XXX: KANA LED is not handled in wscons)
- return current LED settings on WSKBDIO_GETLEDS
- implement WSKBDIO_COMPLEXBELL by parsing struct wskbd_bell_data and
  send proper buzzer commands
- handle pitch, period, and volume in cnbell(9)
  (XXX: no description in cnbell(9) man pages)
- use proper queued TX function for omms_enable() and omms_disable()
- add DPRINTF()s for debug
- use C99 designated initializer and misc cosmetics

Tested on LUNA and its keyboard (3W4SD-098NDT).


To generate a diff of this commit:
cvs rdiff -u -r1.34 -r1.35 src/sys/arch/luna68k/dev/lunaws.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.