diff options
Diffstat (limited to 'src/jtag/jtag.c')
| -rw-r--r-- | src/jtag/jtag.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c index 3d2fb294..c73e0c9a 100644 --- a/src/jtag/jtag.c +++ b/src/jtag/jtag.c @@ -785,17 +785,17 @@ int MINIDRIVER(interface_jtag_add_plain_dr_scan)(int num_fields, scan_field_t *f return ERROR_OK; } -void jtag_add_tms() +void jtag_add_tlr() { jtag_prelude(TAP_TLR); int retval; - retval=interface_jtag_add_tms(); + retval=interface_jtag_add_tlr(); if (retval!=ERROR_OK) jtag_error=retval; } -int MINIDRIVER(interface_jtag_add_tms)() +int MINIDRIVER(interface_jtag_add_tlr)() { enum tap_state state = TAP_TLR; jtag_command_t **last_cmd = jtag_get_last_command_p(); @@ -893,14 +893,14 @@ void jtag_add_runtest(int num_cycles, enum tap_state state) jtag_error=retval; } -void jtag_add_reset(int req_tms_or_trst, int req_srst) +void jtag_add_reset(int req_tlr_or_trst, int req_srst) { - int trst_with_tms = 0; + int trst_with_tlr = 0; int retval; /* Make sure that jtag_reset_config allows the requested reset */ /* if SRST pulls TRST, we can't fulfill srst == 1 with trst == 0 */ - if (((jtag_reset_config & RESET_SRST_PULLS_TRST) && (req_srst == 1)) && (!req_tms_or_trst)) + if (((jtag_reset_config & RESET_SRST_PULLS_TRST) && (req_srst == 1)) && (!req_tlr_or_trst)) { LOG_ERROR("BUG: requested reset would assert trst"); jtag_error=ERROR_FAIL; @@ -908,9 +908,9 @@ void jtag_add_reset(int req_tms_or_trst, int req_srst) } /* if TRST pulls SRST, we reset with TAP T-L-R */ - if (((jtag_reset_config & RESET_TRST_PULLS_SRST) && (req_tms_or_trst)) && (req_srst == 0)) + if (((jtag_reset_config & RESET_TRST_PULLS_SRST) && (req_tlr_or_trst)) && (req_srst == 0)) { - trst_with_tms = 1; + trst_with_tlr = 1; } if (req_srst && !(jtag_reset_config & RESET_HAS_SRST)) @@ -920,14 +920,14 @@ void jtag_add_reset(int req_tms_or_trst, int req_srst) return; } - if (req_tms_or_trst) + if (req_tlr_or_trst) { - if (!trst_with_tms && (jtag_reset_config & RESET_HAS_TRST)) + if (!trst_with_tlr && (jtag_reset_config & RESET_HAS_TRST)) { jtag_trst = 1; } else { - trst_with_tms = 1; + trst_with_tlr = 1; } } else { @@ -954,11 +954,11 @@ void jtag_add_reset(int req_tms_or_trst, int req_srst) jtag_add_sleep(jtag_nsrst_delay * 1000); } - if (trst_with_tms) + if (trst_with_tlr) { LOG_DEBUG("JTAG reset with tms instead of TRST"); jtag_add_end_state(TAP_TLR); - jtag_add_tms(); + jtag_add_tlr(); jtag_call_event_callbacks(JTAG_TRST_ASSERTED); return; } @@ -1427,9 +1427,9 @@ int jtag_register_commands(struct command_context_s *cmd_ctx) register_command(cmd_ctx, NULL, "reset_config", handle_reset_config_command, COMMAND_CONFIG, NULL); register_command(cmd_ctx, NULL, "jtag_nsrst_delay", handle_jtag_nsrst_delay_command, - COMMAND_CONFIG, NULL); + COMMAND_ANY, "jtag_nsrst_delay <ms> - delay after deasserting srst in ms"); register_command(cmd_ctx, NULL, "jtag_ntrst_delay", handle_jtag_ntrst_delay_command, - COMMAND_CONFIG, NULL); + COMMAND_ANY, "jtag_ntrst_delay <ms> - delay after deasserting trst in ms"); register_command(cmd_ctx, NULL, "scan_chain", handle_scan_chain_command, COMMAND_EXEC, "print current scan chain configuration"); @@ -1497,7 +1497,7 @@ int jtag_init(struct command_context_s *cmd_ctx) device = device->next; } - jtag_add_tms(); + jtag_add_tlr(); jtag_execute_queue(); /* examine chain first, as this could discover the real chain layout */ |