diff options
Diffstat (limited to 'sys/ia64/ia64/db_machdep.c')
| -rw-r--r-- | sys/ia64/ia64/db_machdep.c | 34 |
1 files changed, 6 insertions, 28 deletions
diff --git a/sys/ia64/ia64/db_machdep.c b/sys/ia64/ia64/db_machdep.c index b689a3c..3befbd8 100644 --- a/sys/ia64/ia64/db_machdep.c +++ b/sys/ia64/ia64/db_machdep.c @@ -26,11 +26,11 @@ * SUCH DAMAGE. */ +#include "opt_xtrace.h" + #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); -#include "opt_xtrace.h" - #include <sys/param.h> #include <sys/systm.h> #include <sys/cons.h> @@ -585,6 +585,10 @@ db_show_mdpcpu(struct pcpu *pc) db_printf("MD: clock_load = %#lx\n", md->clock_load); db_printf("MD: stats = %p\n", &md->stats); db_printf("MD: pmap = %p\n", md->current_pmap); +#ifdef XTRACE + db_printf("MD: xtrace_buffer = %p\n", md->xtrace_buffer); + db_printf("MD: xtrace_tail = %#lx\n", md->xtrace_tail); +#endif } void @@ -604,29 +608,3 @@ db_trace_thread(struct thread *td, int count) ctx = kdb_thr_ctx(td); return (db_backtrace(td, ctx, count)); } - -#ifdef EXCEPTION_TRACING - -extern long xtrace[]; -extern long *xhead; - -DB_COMMAND(xtrace, db_xtrace) -{ - long *p; - - p = (*xhead == 0) ? xtrace : xhead; - - db_printf("ITC\t\t IVT\t\t IIP\t\t IFA\t\t ISR\n"); - if (*p == 0) - return; - - do { - db_printf("%016lx %016lx %016lx %016lx %016lx\n", p[0], p[1], - p[2], p[3], p[4]); - p += 5; - if (p == (void *)&xhead) - p = xtrace; - } while (p != xhead); -} - -#endif |
