diff options
| -rw-r--r-- | gdb/remote.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/gdb/remote.c b/gdb/remote.c index a2e8a01..7d8a4de 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -5720,9 +5720,16 @@ Packet: '%s'\n"), /* fall through */ case 'S': /* Old style status, just signal only. */ - event->ws.kind = TARGET_WAITKIND_STOPPED; - event->ws.value.sig = (enum gdb_signal) - (((fromhex (buf[1])) << 4) + (fromhex (buf[2]))); + { + int sig; + + event->ws.kind = TARGET_WAITKIND_STOPPED; + sig = (fromhex (buf[1]) << 4) + fromhex (buf[2]); + if (GDB_SIGNAL_FIRST <= sig && sig < GDB_SIGNAL_LAST) + event->ws.value.sig = (enum gdb_signal) sig; + else + event->ws.value.sig = GDB_SIGNAL_UNKNOWN; + } break; case 'W': /* Target exited. */ case 'X': @@ -5746,7 +5753,10 @@ Packet: '%s'\n"), { /* The remote process exited with a signal. */ event->ws.kind = TARGET_WAITKIND_SIGNALLED; - event->ws.value.sig = (enum gdb_signal) value; + if (GDB_SIGNAL_FIRST <= value && value < GDB_SIGNAL_LAST) + event->ws.value.sig = (enum gdb_signal) value; + else + event->ws.value.sig = GDB_SIGNAL_UNKNOWN; } /* If no process is specified, assume inferior_ptid. */ |