diff options
Diffstat (limited to 'src/jtag/tcl.c')
| -rw-r--r-- | src/jtag/tcl.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/jtag/tcl.c b/src/jtag/tcl.c index 81bafbb6..9704c302 100644 --- a/src/jtag/tcl.c +++ b/src/jtag/tcl.c @@ -51,6 +51,17 @@ static const Jim_Nvp nvp_jtag_tap_event[] = { extern struct jtag_interface *jtag_interface; +struct jtag_tap *jtag_tap_by_jim_obj(Jim_Interp *interp, Jim_Obj *o) +{ + const char *cp = Jim_GetString(o, NULL); + struct jtag_tap *t = cp ? jtag_tap_by_string(cp) : NULL; + if (NULL == cp) + cp = "(unknown)"; + if (NULL == t) + Jim_SetResult_sprintf(interp, "Tap '%s' could not be found", cp); + return t; +} + static bool scan_is_safe(tap_state_t state) { switch (state) |