diff options
| -rw-r--r-- | arch/powerpc/xmon/xmon.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index 82e1a3ee6e0f..b481f9f48489 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -1297,6 +1297,10 @@ bpt_cmds(void) static const char badaddr[] = "Only kernel addresses are permitted for breakpoints\n"; int mode; case 'd': /* bd - hardware data breakpoint */ + if (!ppc_breakpoint_available()) { + printf("Hardware data breakpoint not supported on this cpu\n"); + break; + } mode = 7; cmd = inchar(); if (cmd == 'r') |