diff options
Diffstat (limited to 'gdb/frv-tdep.c')
| -rw-r--r-- | gdb/frv-tdep.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/gdb/frv-tdep.c b/gdb/frv-tdep.c index 7bc09f0..30e1928 100644 --- a/gdb/frv-tdep.c +++ b/gdb/frv-tdep.c @@ -1293,8 +1293,8 @@ frv_check_watch_resources (int type, int cnt, int ot) } -CORE_ADDR -frv_stopped_data_address (void) +int +frv_stopped_data_address (CORE_ADDR *addr_p) { CORE_ADDR brr, dbar0, dbar1, dbar2, dbar3; @@ -1305,15 +1305,24 @@ frv_stopped_data_address (void) dbar3 = read_register (dbar3_regnum); if (brr & (1<<11)) - return dbar0; + *addr_p = dbar0; else if (brr & (1<<10)) - return dbar1; + *addr_p = dbar1; else if (brr & (1<<9)) - return dbar2; + *addr_p = dbar2; else if (brr & (1<<8)) - return dbar3; + *addr_p = dbar3; else return 0; + + return 1; +} + +int +frv_have_stopped_data_address (void) +{ + CORE_ADDR addr = 0; + return frv_stopped_data_address (&addr); } static CORE_ADDR |