diff options
Diffstat (limited to 'gdb/mips-tdep.c')
| -rw-r--r-- | gdb/mips-tdep.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index f27a457..e31610b 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -2199,26 +2199,17 @@ mips_addr_bits_remove (CORE_ADDR addr) /* mips_software_single_step() is called just before we want to resume the inferior, if we want to single-step it but there is no hardware or kernel single-step support (MIPS on GNU/Linux for example). We find - the target of the coming instruction and breakpoint it. - - single_step is also called just after the inferior stops. If we had - set up a simulated single-step, we undo our damage. */ + the target of the coming instruction and breakpoint it. */ int -mips_software_single_step (enum target_signal sig, int insert_breakpoints_p) +mips_software_single_step (struct regcache *regcache) { CORE_ADDR pc, next_pc; - if (insert_breakpoints_p) - { - pc = read_register (mips_regnum (current_gdbarch)->pc); - next_pc = mips_next_pc (pc); - - insert_single_step_breakpoint (next_pc); - } - else - remove_single_step_breakpoints (); + pc = read_register (mips_regnum (current_gdbarch)->pc); + next_pc = mips_next_pc (pc); + insert_single_step_breakpoint (next_pc); return 1; } |