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* target.h: Add enum target_waitkind, enum target_signal, and

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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.
This commit is contained in:
Jim Kingdon
1994-01-04 21:53:53 +00:00
parent e14316e7fe
commit 67ac975911
32 changed files with 1166 additions and 7959 deletions
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36
gdb/remote-sim.c
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@@ -276,12 +276,13 @@ gdbsim_detach (args,from_tty)
static void
gdbsim_resume (pid, step, siggnal)
int pid, step, siggnal;
int pid, step;
enum target_signal siggnal;
{
if (sr_get_debug ())
printf_filtered ("gdbsim_resume: step %d, signal %d\n", step, siggnal);
sim_resume (step, siggnal);
sim_resume (step, target_signal_to_host (siggnal));
}
/* Wait for inferior process to do something. Return pid of child,
@@ -291,20 +292,35 @@ gdbsim_resume (pid, step, siggnal)
static int
gdbsim_wait (pid, status)
int pid;
WAITTYPE *status;
struct target_waitstatus *status;
{
int sigrc;
enum sim_stop reason;
if (sr_get_debug ())
printf_filtered ("gdbsim_wait: ");
printf_filtered ("gdbsim_wait\n");
sim_stop_reason (&reason, &sigrc);
if (reason == sim_exited)
WSETEXIT (*status, sigrc);
else
WSETSTOP (*status, sigrc);
if (sr_get_debug ())
printf_filtered ("status %d\n", *status);
switch (reason)
{
case sim_exited:
status->kind = TARGET_WAITKIND_EXITED;
status->value.integer = sigrc;
break;
case sim_stopped:
status->kind = TARGET_WAITKIND_STOPPED;
/* The signal in sigrc is a host signal. That probably
should be fixed. */
status->value.sig = target_signal_from_host (sigrc);
break;
case sim_signalled:
status->kind = TARGET_WAITKIND_SIGNALLED;
/* The signal in sigrc is a host signal. That probably
should be fixed. */
status->value.sig = target_signal_from_host (sigrc);
break;
}
return inferior_pid;
}