Date: Tue, 10 Jul 2001 20:15:25 -0700 (PDT) From: "Brian S. Dean" <bsd@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/alpha/alpha db_trace.c src/sys/ddb db_command.c db_watch.c ddb.h src/sys/i386/i386 db_trace.c machdep.c src/sys/ia64/ia64 db_trace.c Message-ID: <200107110315.f6B3FPw84670@freefall.freebsd.org>
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bsd 2001/07/10 20:15:25 PDT
Modified files:
sys/alpha/alpha db_trace.c
sys/ddb db_command.c db_watch.c ddb.h
sys/i386/i386 db_trace.c machdep.c
sys/ia64/ia64 db_trace.c
Log:
Add 'hwatch' and 'dhwatch' ddb commands analogous to 'watch' and
'dwatch'. The new commands install hardware watchpoints if supported
by the architecture and if there are enough registers to cover the
desired memory area.
No objection by: audit@, hackers@
MFC after: 2 weeks
Revision Changes Path
1.9 +34 -1 src/sys/alpha/alpha/db_trace.c
1.37 +3 -1 src/sys/ddb/db_command.c
1.22 +46 -1 src/sys/ddb/db_watch.c
1.25 +3 -1 src/sys/ddb/ddb.h
1.42 +202 -2 src/sys/i386/i386/db_trace.c
1.462 +92 -70 src/sys/i386/i386/machdep.c
1.4 +34 -1 src/sys/ia64/ia64/db_trace.c
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