diff options
Diffstat (limited to 'gdb/gdbserver/target.h')
| -rw-r--r-- | gdb/gdbserver/target.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gdb/gdbserver/target.h b/gdb/gdbserver/target.h index d3fcb36..9cd07bc 100644 --- a/gdb/gdbserver/target.h +++ b/gdb/gdbserver/target.h @@ -463,6 +463,9 @@ struct target_ops PC. The PCPTR is adjusted to the real memory location in case a flag (e.g., the Thumb bit on ARM) is present in the PC. */ int (*breakpoint_kind_from_current_state) (CORE_ADDR *pcptr); + + /* Returns true if the target can software single step. */ + int (*supports_software_single_step) (void); }; extern struct target_ops *the_target; @@ -655,6 +658,10 @@ int kill_inferior (int); ? (*the_target->breakpoint_kind_from_current_state) (pcptr) \ : target_breakpoint_kind_from_pc (pcptr)) +#define target_supports_software_single_step() \ + (the_target->supports_software_single_step ? \ + (*the_target->supports_software_single_step) () : 0) + /* Start non-stop mode, returns 0 on success, -1 on failure. */ int start_non_stop (int nonstop); |