diff options
Diffstat (limited to 'src/jtag/jtag.h')
| -rw-r--r-- | src/jtag/jtag.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h index 3ca084ac..bd306aba 100644 --- a/src/jtag/jtag.h +++ b/src/jtag/jtag.h @@ -158,6 +158,9 @@ typedef struct jtag_command_s extern jtag_command_t *jtag_command_queue; +// forward declaration +typedef struct jtag_tap_event_action_s jtag_tap_event_action_t; + // this is really: typedef jtag_tap_t // But - the typedef is done in "types.h" // due to "forward decloration reasons" @@ -178,6 +181,9 @@ struct jtag_tap_s u8 expected_ids_cnt;/* Number of expected identification codes */ u8 *cur_instr; /* current instruction */ int bypass; /* bypass register selected */ + + jtag_tap_event_action_t *event_action; + jtag_tap_t *next_tap; }; extern jtag_tap_t *jtag_AllTaps(void); @@ -271,7 +277,21 @@ enum jtag_event JTAG_TRST_ASSERTED }; -extern char* jtag_event_strings[]; +extern char * jtag_event_strings[]; + +enum jtag_tap_event +{ + JTAG_TAP_EVENT_ENABLE, + JTAG_TAP_EVENT_DISABLE +}; + +extern const Jim_Nvp nvp_jtag_tap_event[]; + +struct jtag_tap_event_action_s { + enum jtag_tap_event event; + Jim_Obj *body; + jtag_tap_event_action_t *next; +}; extern int jtag_trst; extern int jtag_srst; @@ -462,6 +482,8 @@ extern int jtag_register_event_callback(int (*callback)(enum jtag_event event, v extern int jtag_verify_capture_ir; +void jtag_tap_handle_event( jtag_tap_t * tap, enum jtag_tap_event e); + /* error codes * JTAG subsystem uses codes between -100 and -199 */ |