diff options
Diffstat (limited to 'gdb/sparc-tdep.c')
| -rw-r--r-- | gdb/sparc-tdep.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c index cf5d9c5..f278bd6 100644 --- a/gdb/sparc-tdep.c +++ b/gdb/sparc-tdep.c @@ -151,6 +151,14 @@ int deferred_stores = 0; /* Accumulated stores we want to do eventually. */ #endif +const unsigned char * +sparc_breakpoint_from_pc (CORE_ADDR *pc, int *len) +{ + static const char breakpoint[] = {0x91, 0xd0, 0x20, 0x01}; + (*len) = sizeof (breakpoint); + return breakpoint; +} + /* Fetch a single instruction. Even on bi-endian machines such as sparc86x, instructions are always big-endian. */ @@ -3153,7 +3161,7 @@ sparc_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) /* First set settings that are common for all sparc architectures. */ set_gdbarch_believe_pcc_promotion (gdbarch, 1); - set_gdbarch_breakpoint_from_pc (gdbarch, memory_breakpoint_from_pc); + set_gdbarch_breakpoint_from_pc (gdbarch, sparc_breakpoint_from_pc); set_gdbarch_decr_pc_after_break (gdbarch, 0); set_gdbarch_double_bit (gdbarch, 8 * TARGET_CHAR_BIT); set_gdbarch_deprecated_extract_struct_value_address (gdbarch, sparc_extract_struct_value_address); |