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target: rewrite command 'target curstate' as COMMAND_HANDLER 

While there, add the mandatory 'usage' field.

Change-Id: Ibfda6f56a1450e2eb9ad3092d756de0778f4a092
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7504
Tested-by: jenkins
This commit is contained in:
Antonio Borneo 2022-12-19 23:25:21 +01:00
parent 584986ab1c
commit 113ba58231
1 changed files with 13 additions and 11 deletions
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24
src/target/target.c
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@ -5904,18 +5904,19 @@ COMMAND_HANDLER(handle_target_event_list)
command_print(CMD, "***END***"); command_print(CMD, "***END***");
return ERROR_OK; return ERROR_OK;
} }
static int jim_target_current_state(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
COMMAND_HANDLER(handle_target_current_state)
{ {
if (argc != 1) { if (CMD_ARGC != 0)
Jim_WrongNumArgs(interp, 1, argv, "[no parameters]"); return ERROR_COMMAND_SYNTAX_ERROR;
return JIM_ERR;
} struct target *target = get_current_target(CMD_CTX);
struct command_context *cmd_ctx = current_command_context(interp);
assert(cmd_ctx); command_print(CMD, "%s", target_state_name(target));
struct target *target = get_current_target(cmd_ctx);
Jim_SetResultString(interp, target_state_name(target), -1); return ERROR_OK;
return JIM_OK;
} }
static int jim_target_invoke_event(Jim_Interp *interp, int argc, Jim_Obj *const *argv) static int jim_target_invoke_event(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{ {
struct jim_getopt_info goi; struct jim_getopt_info goi;
@ -6063,8 +6064,9 @@ static const struct command_registration target_instance_command_handlers[] = {
{ {
.name = "curstate", .name = "curstate",
.mode = COMMAND_EXEC, .mode = COMMAND_EXEC,
.jim_handler = jim_target_current_state, .handler = handle_target_current_state,
.help = "displays the current state of this target", .help = "displays the current state of this target",
.usage = "",
}, },
{ {
.name = "arp_examine", .name = "arp_examine",