aboutsummaryrefslogtreecommitdiff
path: root/gdb/remote-mm.c
diff options
context:
space:
mode:
authorJim Kingdon <jkingdon@engr.sgi.com>1994-01-04 21:53:53 +0000
committerJim Kingdon <jkingdon@engr.sgi.com>1994-01-04 21:53:53 +0000
commit67ac97591175936a06cc1ef1df228746edcdb545 (patch)
treeeb6068254e2992c5aa83741da1e59bb1af9562f4 /gdb/remote-mm.c
parente14316e7fe96be0212669a9a4d60608707f66c90 (diff)
downloadgdb-67ac97591175936a06cc1ef1df228746edcdb545.zip
gdb-67ac97591175936a06cc1ef1df228746edcdb545.tar.gz
gdb-67ac97591175936a06cc1ef1df228746edcdb545.tar.bz2
* target.h: Add enum target_waitkind, enum target_signal, and
struct target_waitstatus. Change status argument to target_wait to be struct target_waitstatus * instead of int *. * target.h, infrun.c, all targets: Change type of signal arguments to resume(), proceed(), and target_resume() from int to enum target_signal. * All targets (*_wait, *_resume): Change accordingly. * infcmd.c (program_info, signal_command), throughout infrun.c, * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff. * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex signal code stuff right with the new signals would be non-trivial). * inferior.h (stop_signal): Make it enum target_signal not int. * target.c, target.h (target_signal_to_string, target_signal_to_name, target_signal_from_name): New functions. * inftarg.c, target.h (target_signal_to_host, target_signal_from_host, store_waitstatus): New functions. * procfs.c (procfs_notice_signals): Use them. * i960-tdep.c (i960_fault_to_signal): New function, to replace print_fault. * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
Diffstat (limited to 'gdb/remote-mm.c')
-rw-r--r--gdb/remote-mm.c62
1 files changed, 41 insertions, 21 deletions
diff --git a/gdb/remote-mm.c b/gdb/remote-mm.c
index b7d3916..91ae155 100644
--- a/gdb/remote-mm.c
+++ b/gdb/remote-mm.c
@@ -476,10 +476,11 @@ mm_detach (args,from_tty)
static void
mm_resume (pid, step, sig)
- int pid, step, sig;
+ int pid, step;
+ enum target_signal sig;
{
- if (sig)
- error ("Can't send signals to a remote MiniMon system.");
+ if (sig != TARGET_SIGNAL_0)
+ warning ("Can't send signals to a remote MiniMon system.");
if (step) {
out_msg_buf->step_msg.code= STEP;
@@ -499,14 +500,14 @@ mm_resume (pid, step, sig)
static int
mm_wait (status)
- WAITTYPE *status;
+ struct target_waitstatus *status;
{
int i, result;
int old_timeout = timeout;
int old_immediate_quit = immediate_quit;
- WSETEXIT ((*status), 0);
-
+ status->kind = TARGET_WAITKIND_EXITED;
+ status->value.integer = 0;
/* wait for message to arrive. It should be:
- A HIF service request.
@@ -559,59 +560,78 @@ halted:
if (in_msg_buf->halt_msg.trap_number== 0)
{ printf("Am290*0 received vector number %d (break point)\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGTRAP);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_TRAP;
}
else if (in_msg_buf->halt_msg.trap_number== 1)
- { printf("Am290*0 received vector number %d\n",
- in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGBUS);
- }
+ {
+ printf("Am290*0 received vector number %d\n",
+ in_msg_buf->halt_msg.trap_number);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_BUS;
+ }
else if (in_msg_buf->halt_msg.trap_number== 3
|| in_msg_buf->halt_msg.trap_number== 4)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGFPE);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_FPE;
}
else if (in_msg_buf->halt_msg.trap_number== 5)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGILL);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_ILL;
}
else if (in_msg_buf->halt_msg.trap_number >= 6
&& in_msg_buf->halt_msg.trap_number <= 11)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGSEGV);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_SEGV;
}
else if (in_msg_buf->halt_msg.trap_number== 12
|| in_msg_buf->halt_msg.trap_number== 13)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGILL);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_ILL;
}
else if (in_msg_buf->halt_msg.trap_number== 14)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGALRM);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_ALRM;
}
else if (in_msg_buf->halt_msg.trap_number== 15)
- WSETSTOP ((*status), SIGTRAP);
+ {
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_TRAP;
+ }
else if (in_msg_buf->halt_msg.trap_number >= 16
&& in_msg_buf->halt_msg.trap_number <= 21)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGINT);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_INT;
}
else if (in_msg_buf->halt_msg.trap_number== 22)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGILL);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_ILL;
} /* BREAK message was sent */
else if (in_msg_buf->halt_msg.trap_number== 75)
- WSETSTOP ((*status), SIGTRAP);
+ {
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_TRAP;
+ }
else
exit:
- WSETEXIT ((*status), 0);
+ {
+ status->kind = TARGET_WAITKIND_EXITED;
+ status->value.integer = 0;
+ }
timeout = old_timeout; /* Restore original timeout value */
immediate_quit = old_immediate_quit;