* target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.

* target.c (target_signal_from_host, do_target_signal_to_host):
	Handle TARGET_SIGNAL_REALTIME_64.

gdb/ChangeLog

@@ -1,3 +1,9 @@
+2000-11-21  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
+
+	* target.h (TARGET_SIGNAL_REALTIME_64):  Added for IRIX 6.
+	* target.c (target_signal_from_host, do_target_signal_to_host):
+	Handle TARGET_SIGNAL_REALTIME_64.
+
 2000-11-21  Kevin Buettner  <kevinb@redhat.com>
 
 	* solib.c (solib_open): Handle the case where

gdb/target.c

@@ -1422,6 +1422,7 @@ static struct {
   {"SIG63", "Real-time event 63"},
   {"SIGCANCEL", "LWP internal signal"},
   {"SIG32", "Real-time event 32"},
+  {"SIG64", "Real-time event 64"},
 
 #if defined(MACH) || defined(__MACH__)
   /* Mach exceptions */
@@ -1736,6 +1737,8 @@ target_signal_from_host (int hostsig)
       if (33 <= hostsig && hostsig <= 63)
 	return (enum target_signal)
 	  (hostsig - 33 + (int) TARGET_SIGNAL_REALTIME_33);
+      else if (hostsig == 64)
+	return TARGET_SIGNAL_REALTIME_64;
       else
 	error ("GDB bug: target.c (target_signal_from_host): unrecognized real-time signal");
     }
@@ -2007,6 +2010,8 @@ do_target_signal_to_host (enum target_signal oursig,
 	  if (retsig >= SIGRTMIN && retsig <= SIGRTMAX)
 	    return retsig;
 	}
+      else if (oursig == TARGET_SIGNAL_REALTIME_64)
+	return 64;
 #endif
       *oursig_ok = 0;
       return 0;

gdb/target.h

@@ -240,6 +240,8 @@ enum target_signal
        of the protocol.  Note that in some GDB's TARGET_SIGNAL_REALTIME_32
        is number 76.  */
     TARGET_SIGNAL_REALTIME_32,
+    /* Yet another pain, IRIX 6 has SIG64.  */
+    TARGET_SIGNAL_REALTIME_64,
 
 #if defined(MACH) || defined(__MACH__)
     /* Mach exceptions */