diff options
Diffstat (limited to 'src/helper/command.h')
| -rw-r--r-- | src/helper/command.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/helper/command.h b/src/helper/command.h index f696ab8..1a26c06 100644 --- a/src/helper/command.h +++ b/src/helper/command.h @@ -49,7 +49,15 @@ struct command_context { Jim_Interp *interp; enum command_mode mode; struct command *commands; - int current_target; + struct target *current_target; + /* The target set by 'targets xx' command or the latest created */ + struct target *current_target_override; + /* If set overrides current_target + * It happens during processing of + * 1) a target prefixed command + * 2) an event handler + * Pay attention to reentrancy when setting override. + */ command_output_handler_t output_handler; void *output_handler_priv; }; @@ -168,6 +176,11 @@ struct command { command_handler_t handler; Jim_CmdProc *jim_handler; void *jim_handler_data; + /* Currently used only for target of target-prefixed cmd. + * Native OpenOCD commands use jim_handler_data exclusively + * as a target override. + * Jim handlers outside of target cmd tree can use + * jim_handler_data for any handler specific data */ enum command_mode mode; struct command *next; }; |