diff options
| author | Andrew Cagney <cagney@redhat.com> | 1998-11-24 13:49:00 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 1998-11-24 13:49:00 +0000 |
| commit | afcad54a90445ba65ca91b13341b75facc96521c (patch) | |
| tree | fc90a9c47d68bdf243ba26027fc7e27283c9660d /gdb/config/mn10300 | |
| parent | fbf1f3f1f6982710c5e379679ac4f18e795aeeb7 (diff) | |
| download | gdb-afcad54a90445ba65ca91b13341b75facc96521c.zip gdb-afcad54a90445ba65ca91b13341b75facc96521c.tar.gz gdb-afcad54a90445ba65ca91b13341b75facc96521c.tar.bz2 | |
CARP: *BREAKPOINT*
Convert mn10300, MIPS and powerpc/rs6000 targets to use
BREAKPOINT_FROM_PC
Delete global variable memory_breakpoint_size. Use BREAKPOINT_FROM_PC
instead.
Diffstat (limited to 'gdb/config/mn10300')
| -rw-r--r-- | gdb/config/mn10300/tm-mn10300.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/gdb/config/mn10300/tm-mn10300.h b/gdb/config/mn10300/tm-mn10300.h index cce0470..4898df4 100644 --- a/gdb/config/mn10300/tm-mn10300.h +++ b/gdb/config/mn10300/tm-mn10300.h @@ -60,13 +60,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Pseudo register that contains true address of executing stack frame */ #define FP_REGNUM 31 -/* The breakpoint instruction must be the same size as the smallest - instruction in the instruction set. - - The Matsushita mn10x00 processors have single byte instructions - so we need a single byte breakpoint. Matsushita hasn't defined - one, so we defined it ourselves. */ -#define BREAKPOINT {0xff} +/* BREAKPOINT_FROM_PC uses the program counter value to determine the + breakpoint that should be used */ +extern breakpoint_from_pc_fn mn10300_breakpoint_from_pc; +#define BREAKPOINT_FROM_PC(pcptr, lenptr) mn10300_breakpoint_from_pc (pcptr, lenptr) #define FUNCTION_START_OFFSET 0 |