diff options
Diffstat (limited to 'gdb/target.h')
| -rw-r--r-- | gdb/target.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gdb/target.h b/gdb/target.h index fd58bd95..21e1450 100644 --- a/gdb/target.h +++ b/gdb/target.h @@ -641,6 +641,11 @@ struct target_ops /* Can target execute in reverse? */ int (*to_can_execute_reverse) (void); + /* The direction the target is currently executing. Must be + implemented on targets that support reverse execution and async + mode. The default simply returns forward execution. */ + enum exec_direction_kind (*to_execution_direction) (void); + /* Does this target support debugging multiple processes simultaneously? */ int (*to_supports_multi_process) (void); @@ -1271,6 +1276,9 @@ int target_supports_non_stop (void); #define target_async_mask(MASK) \ (current_target.to_async_mask (MASK)) +#define target_execution_direction() \ + (current_target.to_execution_direction ()) + /* Converts a process id to a string. Usually, the string just contains `process xyz', but on some systems it may contain `process xyz thread abc'. */ |