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author | Jeff Johnston <jjohnstn@redhat.com> | 2004-10-08 17:30:48 +0000 |
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committer | Jeff Johnston <jjohnstn@redhat.com> | 2004-10-08 17:30:48 +0000 |
commit | 4aa7a7f553f9bc09fa503bf82d41038763319479 (patch) | |
tree | cd83c157b303d81ef2115bc843c1e6c74963aef3 /gdb/frv-tdep.c | |
parent | ac77d04f5dc5725af5b44f7b0a9b11af61c9d838 (diff) | |
download | ppe42-binutils-4aa7a7f553f9bc09fa503bf82d41038763319479.tar.gz ppe42-binutils-4aa7a7f553f9bc09fa503bf82d41038763319479.zip |
2004-10-08 Jeff Johnston <jjohnstn@redhat.com>
* target.h (to_stopped_data_address): Change prototype to
take a CORE_ADDR pointer and return an int.
* target.c (update_current_target): Change to_stopped_data_address
to match new prototype.
(debug_to_stopped_data_address): Change appropriately.
* breakpoint.c (bpstat_stop_status): Change call to
target_stopped_data_address to use new prototype.
* frv-tdep.c (frv_have_stopped_data_address): New function.
(frv_stopped_data_address): Change to new prototype and
functionality.
* ia64-linux-nat.c (ia64_stopped_data_address): Change to new
prototype and functionality.
(ia64_stopped_by_watchpoint): New function.
* i386-nat.c (i386_stopped_data_address): Change to new
prototype and functionality.
(i386_stopped_by_watchpoint): New function.
* remote.c (remote_stopped_data_address): Change to new prototype
and functionality.
* remote-m32r-sdi.c (m32r_stopped_data_address): Ditto.
* config/frv/tm-frv.h (frv_stopped_data_address): Change prototype.
(STOPPED_BY_WATCHPOINT): Change to use frv_have_stopped_data_address.
* config/i386/nm-i386.h (STOPPED_BY_WATCHPOINT): Change to use
new i386_stopped_by_watchpoint function.
(i386_stopped_by_watchpoint): New prototype.
(i386_stoppped_data_address): Change to new prototype.
* config/ia64/nm-linux.h (STOPPED_BY_WATCHPOINT): Change to use
new ia64_stopped_by_watchpoint function.
(ia64_stopped_by_watchpoint): New prototype.
(ia64_stopped_data_address): Ditto.
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 7bc09f0208..30e1928a95 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 |