diff options
Diffstat (limited to 'gdb/gdbserver/linux-low.c')
| -rw-r--r-- | gdb/gdbserver/linux-low.c | 46 |
1 files changed, 45 insertions, 1 deletions
diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c index 4244fc9..c7dab4c 100644 --- a/gdb/gdbserver/linux-low.c +++ b/gdb/gdbserver/linux-low.c @@ -1467,7 +1467,47 @@ linux_read_auxv (CORE_ADDR offset, char *myaddr, unsigned int len) return n; } - +/* These watchpoint related wrapper functions simply pass on the function call + if the target has registered a corresponding function. */ + +static int +linux_insert_watchpoint (char type, CORE_ADDR addr, int len) +{ + if (the_low_target.insert_watchpoint != NULL) + return the_low_target.insert_watchpoint (type, addr, len); + else + /* Unsupported (see target.h). */ + return 1; +} + +static int +linux_remove_watchpoint (char type, CORE_ADDR addr, int len) +{ + if (the_low_target.remove_watchpoint != NULL) + return the_low_target.remove_watchpoint (type, addr, len); + else + /* Unsupported (see target.h). */ + return 1; +} + +static int +linux_stopped_by_watchpoint (void) +{ + if (the_low_target.stopped_by_watchpoint != NULL) + return the_low_target.stopped_by_watchpoint (); + else + return 0; +} + +static CORE_ADDR +linux_stopped_data_address (void) +{ + if (the_low_target.stopped_data_address != NULL) + return the_low_target.stopped_data_address (); + else + return 0; +} + static struct target_ops linux_target_ops = { linux_create_inferior, linux_attach, @@ -1483,6 +1523,10 @@ static struct target_ops linux_target_ops = { linux_look_up_symbols, linux_send_signal, linux_read_auxv, + linux_insert_watchpoint, + linux_remove_watchpoint, + linux_stopped_by_watchpoint, + linux_stopped_data_address, }; static void |