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authorKevin Buettner <kevinb@redhat.com>2001-05-04 04:15:33 +0000
committerKevin Buettner <kevinb@redhat.com>2001-05-04 04:15:33 +0000
commit39f770628a4eaf018fec8d55684bf2ec16ada9cc (patch)
tree69027cfb7df2ecc521ab2cc1d25a7dd6cbe56632 /gdb/m3-nat.c
parentb1af961c8433821f61dd1849cff9eb9a8bb974e8 (diff)
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Phase 1 of the ptid_t changes.
Diffstat (limited to 'gdb/m3-nat.c')
-rw-r--r--gdb/m3-nat.c54
1 files changed, 28 insertions, 26 deletions
diff --git a/gdb/m3-nat.c b/gdb/m3-nat.c
index 3ff9835..3ab160b 100644
--- a/gdb/m3-nat.c
+++ b/gdb/m3-nat.c
@@ -1232,10 +1232,10 @@ int mach_really_waiting;
There is no other way to exit this loop.
- Returns the inferior_pid for rest of gdb.
+ Returns the inferior_ptid for rest of gdb.
Side effects: Set *OURSTATUS. */
-int
-mach_really_wait (int pid, struct target_waitstatus *ourstatus)
+ptid_t
+mach_really_wait (ptid_t ptid, struct target_waitstatus *ourstatus)
{
kern_return_t ret;
int w;
@@ -1311,7 +1311,7 @@ mach_really_wait (int pid, struct target_waitstatus *ourstatus)
}
}
store_waitstatus (ourstatus, w);
- return inferior_pid;
+ return inferior_ptid;
}
}
@@ -1346,7 +1346,7 @@ mach_really_wait (int pid, struct target_waitstatus *ourstatus)
mach3_exception_actions (&w, FALSE, "Task");
store_waitstatus (ourstatus, w);
- return inferior_pid;
+ return inferior_ptid;
}
}
}
@@ -3815,14 +3815,14 @@ kill_inferior_fast (void)
{
WAITTYPE w;
- if (inferior_pid == 0 || inferior_pid == 1)
+ if (PIDGET (inferior_ptid) == 0 || PIDGET (inferior_ptid) == 1)
return;
/* kill() it, since the Unix server does not otherwise notice when
* killed with task_terminate().
*/
- if (inferior_pid > 0)
- kill (inferior_pid, SIGKILL);
+ if (PIDGET (inferior_ptid) > 0)
+ kill (PIDGET (inferior_ptid), SIGKILL);
/* It's propably terminate already */
(void) task_terminate (inferior_task);
@@ -3884,7 +3884,7 @@ ptrace (int a, int b, int c, int d)
If SIGNAL is nonzero, give it that signal. */
void
-m3_resume (int pid, int step, enum target_signal signal)
+m3_resume (ptid_t ptid, int step, enum target_signal signal)
{
kern_return_t ret;
@@ -3913,8 +3913,8 @@ m3_resume (int pid, int step, enum target_signal signal)
vm_read_cache_valid = FALSE;
- if (signal && inferior_pid > 0) /* Do not signal, if attached by MID */
- kill (inferior_pid, target_signal_to_host (signal));
+ if (signal && PIDGET (inferior_ptid) > 0) /* Do not signal, if attached by MID */
+ kill (PIDGET (inferior_ptid), target_signal_to_host (signal));
if (step)
{
@@ -4014,10 +4014,10 @@ m3_do_attach (int pid)
{
mid_attach (-(pid));
- /* inferior_pid will be NEGATIVE! */
- inferior_pid = pid;
+ /* inferior_ptid will be NEGATIVE! */
+ inferior_ptid = pid_to_ptid (pid);
- return inferior_pid;
+ return PIDGET (inferior_ptid);
}
inferior_task = task_by_pid (pid);
@@ -4026,9 +4026,9 @@ m3_do_attach (int pid)
task_attach (inferior_task);
- inferior_pid = pid;
+ inferior_ptid = pid_to_ptid (pid);
- return inferior_pid;
+ return PIDGET (inferior_ptid);
}
/* Attach to process PID, then initialize for debugging it
@@ -4053,15 +4053,17 @@ m3_attach (char *args, int from_tty)
exec_file = (char *) get_exec_file (0);
if (exec_file)
- printf_unfiltered ("Attaching to program `%s', %s\n", exec_file, target_pid_to_str (pid));
+ printf_unfiltered ("Attaching to program `%s', %s\n", exec_file,
+ target_pid_to_str (pid_to_ptid (pid)));
else
- printf_unfiltered ("Attaching to %s\n", target_pid_to_str (pid));
+ printf_unfiltered ("Attaching to %s\n",
+ target_pid_to_str (pid_to_ptid (pid)));
gdb_flush (gdb_stdout);
}
- m3_do_attach (pid);
- inferior_pid = pid;
+ m3_do_attach (pid_to_ptid (pid));
+ inferior_ptid = pid_to_ptid (pid);
push_target (&m3_ops);
}
@@ -4149,8 +4151,8 @@ m3_do_detach (int signal)
if (remove_breakpoints ())
warning ("Could not remove breakpoints when detaching");
- if (signal && inferior_pid > 0)
- kill (inferior_pid, signal);
+ if (signal && PIDGET (inferior_ptid) > 0)
+ kill (PIDGET (inferior_ptid), signal);
/* the task might be dead by now */
(void) task_resume (inferior_task);
@@ -4179,14 +4181,14 @@ m3_detach (char *args, int from_tty)
if (exec_file == 0)
exec_file = "";
printf_unfiltered ("Detaching from program: %s %s\n",
- exec_file, target_pid_to_str (inferior_pid));
+ exec_file, target_pid_to_str (inferior_ptid));
gdb_flush (gdb_stdout);
}
if (args)
siggnal = atoi (args);
m3_do_detach (siggnal);
- inferior_pid = 0;
+ inferior_ptid = null_ptid;
unpush_target (&m3_ops); /* Pop out of handling an inferior */
}
#endif /* ATTACH_DETACH */
@@ -4212,7 +4214,7 @@ m3_files_info (struct target_ops *ignore)
{
/* FIXME: should print MID and all that crap. */
printf_unfiltered ("\tUsing the running image of %s %s.\n",
- attach_flag ? "attached" : "child", target_pid_to_str (inferior_pid));
+ attach_flag ? "attached" : "child", target_pid_to_str (inferior_ptid));
}
static void
@@ -4458,7 +4460,7 @@ init_m3_ops (void)
m3_ops.to_attach = m3_attach;
m3_ops.to_detach = m3_detach;
m3_ops.to_resume = m3_resume;
- m3_ops.to_wait = mach_really__wait;
+ m3_ops.to_wait = mach_really_wait;
m3_ops.to_fetch_registers = fetch_inferior_registers;
m3_ops.to_store_registers = store_inferior_registers;
m3_ops.to_prepare_to_store = m3_prepare_to_store;