Date: Tue, 11 Jan 2000 06:54:01 -0800 (PST) From: Kazutaka YOKOTA <yokota@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/alpha/alpha db_interface.c src/sys/ddb db_input.c ddb.h src/sys/dev/syscons syscons.c src/sys/i386/i386 db_interface.c trap.c src/sys/i386/isa/pcvt pcvt_drv.c src/sys/isa sio.c src/sys/kern tty_cons.c src/sys/sys cons.h Message-ID: <200001111454.GAA82775@freefall.freebsd.org>
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yokota 2000/01/11 06:54:01 PST
Modified files:
sys/alpha/alpha db_interface.c
sys/ddb db_input.c ddb.h
sys/dev/syscons syscons.c
sys/i386/i386 db_interface.c trap.c
sys/i386/isa/pcvt pcvt_drv.c
sys/isa sio.c
sys/kern tty_cons.c
sys/sys cons.h
Log:
Add a new mechanism, cndbctl(), to tell the console driver that
ddb is entered. Don't refer to `in_Debugger' to see if we
are in the debugger. (The variable used to be static in Debugger()
and wasn't updated if ddb is entered via traps and panic anyway.)
- Don't refer to `in_Debugger'.
- Add `db_active' to i386/i386/db_interface.d (as in
alpha/alpha/db_interface.c).
- Remove cnpollc() stub from ddb/db_input.c.
- Add the dbctl function to syscons, pcvt, and sio. (The function for
pcvt and sio is noop at the moment.)
Jointly developed by: bde and me
(The final version was tweaked by me and not reviewed by bde. Thus,
if there is any error in this commit, that is entirely of mine, not
his.)
Some changes were obtained from: NetBSD
Revision Changes Path
1.7 +6 -5 src/sys/alpha/alpha/db_interface.c
1.28 +1 -8 src/sys/ddb/db_input.c
1.24 +3 -2 src/sys/ddb/ddb.h
1.331 +29 -28 src/sys/dev/syscons/syscons.c
1.48 +9 -9 src/sys/i386/i386/db_interface.c
1.144 +3 -5 src/sys/i386/i386/trap.c
1.63 +3 -2 src/sys/i386/isa/pcvt/pcvt_drv.c
1.283 +3 -3 src/sys/isa/sio.c
1.79 +18 -2 src/sys/kern/tty_cons.c
1.24 +7 -3 src/sys/sys/cons.h
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