CVS commit: src/sys/arch/hp300/dev

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

Module Name:    src
Committed By:   tsutsui
Date:           Sat Dec 26 00:16:16 UTC 2020

Modified Files:
        src/sys/arch/hp300/dev: dnkbd.c hil_intio.c

Log Message:
Fix a longstanding bug in hilkbd (and dnkbd) console attachment.

cn_tab->cn_dev is initialized in wsdisplay_emul_attach()
(but not in wsdiaplay_cnattach()) so it cannot be used
when hil(4) is attached before wsdisplay(4) is attached.
Instead, use exported wsdisplay_cnputc() that is actually
set in early wsdisplay_cnattach().

Now we can use ddb and RB_ASKNAME via HIL keyboard console.
Should be pulleld up to netbsd-8 and netbsd-9.


To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/sys/arch/hp300/dev/dnkbd.c
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/hp300/dev/hil_intio.c

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