diff options
Diffstat (limited to 'gdb/ia64-tdep.c')
| -rw-r--r-- | gdb/ia64-tdep.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c index f78f1fc..897d272 100644 --- a/gdb/ia64-tdep.c +++ b/gdb/ia64-tdep.c @@ -550,8 +550,9 @@ fetch_instruction (CORE_ADDR addr, instruction_type *it, long long *instr) #define IA64_BREAKPOINT 0x00003333300LL static int -ia64_memory_insert_breakpoint (CORE_ADDR addr, bfd_byte *contents_cache) +ia64_memory_insert_breakpoint (struct bp_target_info *bp_tgt) { + CORE_ADDR addr = bp_tgt->placed_address; char bundle[BUNDLE_LEN]; int slotnum = (int) (addr & 0x0f) / SLOT_MULTIPLIER; long long instr; @@ -574,7 +575,8 @@ ia64_memory_insert_breakpoint (CORE_ADDR addr, bfd_byte *contents_cache) } instr = slotN_contents (bundle, slotnum); - memcpy(contents_cache, &instr, sizeof(instr)); + memcpy (bp_tgt->shadow_contents, &instr, sizeof (instr)); + bp_tgt->placed_size = bp_tgt->shadow_len = sizeof (instr); replace_slotN_contents (bundle, IA64_BREAKPOINT, slotnum); if (val == 0) target_write_memory (addr, bundle, BUNDLE_LEN); @@ -583,8 +585,9 @@ ia64_memory_insert_breakpoint (CORE_ADDR addr, bfd_byte *contents_cache) } static int -ia64_memory_remove_breakpoint (CORE_ADDR addr, bfd_byte *contents_cache) +ia64_memory_remove_breakpoint (struct bp_target_info *bp_tgt) { + CORE_ADDR addr = bp_tgt->placed_address; char bundle[BUNDLE_LEN]; int slotnum = (addr & 0x0f) / SLOT_MULTIPLIER; long long instr; @@ -603,7 +606,7 @@ ia64_memory_remove_breakpoint (CORE_ADDR addr, bfd_byte *contents_cache) slotnum = 2; } - memcpy (&instr, contents_cache, sizeof instr); + memcpy (&instr, bp_tgt->shadow_contents, sizeof instr); replace_slotN_contents (bundle, instr, slotnum); if (val == 0) target_write_memory (addr, bundle, BUNDLE_LEN); |