diff options
| -rw-r--r-- | src/helper/command.h | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/src/helper/command.h b/src/helper/command.h index 72c56475..07235961 100644 --- a/src/helper/command.h +++ b/src/helper/command.h @@ -62,20 +62,6 @@ struct command_context enum command_mode mode; struct command *commands; int current_target; - /* Execute a command. - * - * If the command fails, it *MUST* return a value != ERROR_OK - * (many commands break this rule, patches welcome!) - * - * This is *especially* important for commands such as writing - * to flash or verifying memory. The reason is that those commands - * can be used by programs to determine if the operation succeded - * or not. If the operation failed, then a program can try - * an alternative approach. - * - * Returning ERROR_COMMAND_SYNTAX_ERROR will have the effect of - * printing out the syntax of the command. - */ command_output_handler_t output_handler; void *output_handler_priv; }; @@ -166,7 +152,23 @@ struct command_invocation { #define CMD_DATA CMD_CURRENT->jim_handler_data -/// The type signature for commands' handler functions. +/** + * The type signature for command handling functions. They are + * usually registered as part of command_registration, providing + * a high-level means for executing a command. + * + * If the command fails, it *MUST* return a value != ERROR_OK + * (many commands break this rule, patches welcome!) + * + * This is *especially* important for commands such as writing + * to flash or verifying memory. The reason is that those commands + * can be used by programs to determine if the operation succeded + * or not. If the operation failed, then a program can try + * an alternative approach. + * + * Returning ERROR_COMMAND_SYNTAX_ERROR will have the effect of + * printing out the syntax of the command. + */ typedef __COMMAND_HANDLER((*command_handler_t)); struct command |