TAG variable

err, TAG, "invalid group ID:%d", config->group_id);

mcpwm_cap.c:95

ESP_RETURN_ON_FALSE(config->flags.allow_pd == 0, ESP_ERR_NOT_SUPPORTED, TAG, "register back up is not supported");

mcpwm_cap.c:98

ESP_GOTO_ON_FALSE(cap_timer, ESP_ERR_NO_MEM, err, TAG, "no mem for capture timer");

mcpwm_cap.c:102

ESP_GOTO_ON_ERROR(mcpwm_cap_timer_register_to_group(cap_timer, config->group_id), err, TAG, "register timer failed");

mcpwm_cap.c:104

ESP_LOGW(TAG, "cap_timer resolution is not adjustable in current target, still %"PRIu32"Hz", cap_timer->resolution_hz);

mcpwm_cap.c:130

ESP_GOTO_ON_ERROR(ret, err, TAG, "create ESP_PM_APB_FREQ_MAX lock failed");

mcpwm_cap.c:134

ESP_GOTO_ON_FALSE(false, ESP_ERR_INVALID_ARG, err, TAG, "invalid clock source:%d", config->clk_src);

mcpwm_cap.c:138

ESP_LOGD(TAG, "new capture timer at %p, in group (%d), resolution %"PRIu32, cap_timer, group_id, cap_timer->resolution_hz);

mcpwm_cap.c:153

ESP_RETURN_ON_FALSE(cap_timer, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:165

ESP_RETURN_ON_FALSE(cap_timer->fsm == MCPWM_CAP_TIMER_FSM_INIT, ESP_ERR_INVALID_STATE, TAG, "timer not in init state");

mcpwm_cap.c:166

ESP_RETURN_ON_FALSE(!cap_timer->cap_channels[i], ESP_ERR_INVALID_STATE, TAG, "cap channel still in working");

mcpwm_cap.c:168

ESP_LOGD(TAG, "del capture timer in group %d", group->group_id);

mcpwm_cap.c:172

ESP_RETURN_ON_ERROR(mcpwm_cap_timer_destroy(cap_timer), TAG, "destroy capture timer failed");

mcpwm_cap.c:174

ESP_RETURN_ON_FALSE(cap_timer, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:180

ESP_RETURN_ON_FALSE(cap_timer->fsm == MCPWM_CAP_TIMER_FSM_INIT, ESP_ERR_INVALID_STATE, TAG, "timer not in init state");

mcpwm_cap.c:181

ESP_RETURN_ON_ERROR(esp_pm_lock_acquire(cap_timer->pm_lock), TAG, "acquire pm_lock failed");

mcpwm_cap.c:183

ESP_RETURN_ON_FALSE(cap_timer, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:191

ESP_RETURN_ON_FALSE(cap_timer->fsm == MCPWM_CAP_TIMER_FSM_ENABLE, ESP_ERR_INVALID_STATE, TAG, "timer not in enable state");

mcpwm_cap.c:192

ESP_RETURN_ON_ERROR(esp_pm_lock_release(cap_timer->pm_lock), TAG, "release pm_lock failed");

mcpwm_cap.c:194

mcpwm_capture_timer_start()

ESP_RETURN_ON_FALSE(cap_timer, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:202

ESP_RETURN_ON_FALSE(cap_timer->fsm == MCPWM_CAP_TIMER_FSM_ENABLE, ESP_ERR_INVALID_STATE, TAG, "timer not enabled yet");

mcpwm_cap.c:203

mcpwm_capture_timer_start()

ESP_RETURN_ON_FALSE(cap_timer, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:215

mcpwm_capture_timer_stop()

ESP_RETURN_ON_FALSE(cap_timer->fsm == MCPWM_CAP_TIMER_FSM_ENABLE, ESP_ERR_INVALID_STATE, TAG, "timer not enabled yet");

mcpwm_cap.c:216

mcpwm_capture_timer_stop()

ESP_RETURN_ON_FALSE(cap_timer && out_resolution, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:228

mcpwm_capture_timer_get_resolution()

ESP_RETURN_ON_FALSE(cap_chan_id >= 0, ESP_ERR_NOT_FOUND, TAG, "no free channel in the timer (%d)", cap_timer->group->group_id);

mcpwm_cap.c:245

mcpwm_capture_channel_register_to_timer()

ESP_RETURN_ON_ERROR(esp_intr_free(cap_chan->intr), TAG, "delete interrupt service failed");

mcpwm_cap.c:265

mcpwm_capture_channel_destroy()

ESP_GOTO_ON_FALSE(cap_timer && config && ret_cap_channel, ESP_ERR_INVALID_ARG, err, TAG, "invalid argument");

mcpwm_cap.c:278

ESP_GOTO_ON_FALSE(config->prescale && config->prescale <= MCPWM_LL_MAX_CAPTURE_PRESCALE, ESP_ERR_INVALID_ARG, err, TAG, "invalid prescale");

mcpwm_cap.c:279

TAG, "invalid interrupt priority:%d", config->intr_priority);

mcpwm_cap.c:282

ESP_GOTO_ON_FALSE(cap_chan, ESP_ERR_NO_MEM, err, TAG, "no mem for capture channel");

mcpwm_cap.c:287

ESP_GOTO_ON_ERROR(mcpwm_capture_channel_register_to_timer(cap_chan, cap_timer), err, TAG, "register channel failed");

mcpwm_cap.c:289

ESP_GOTO_ON_ERROR(mcpwm_check_intr_priority(group, config->intr_priority), err, TAG, "set group interrupt priority failed");

mcpwm_cap.c:296

ESP_LOGD(TAG, "new capture channel (%d,%d) at %p", group->group_id, cap_chan_id, cap_chan);

mcpwm_cap.c:325

ESP_RETURN_ON_FALSE(cap_channel, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:336

ESP_RETURN_ON_FALSE(cap_channel->fsm == MCPWM_CAP_CHAN_FSM_INIT, ESP_ERR_INVALID_STATE, TAG, "channel not in init state");

mcpwm_cap.c:337

ESP_LOGD(TAG, "del capture channel (%d,%d)", group->group_id, cap_channel->cap_chan_id);

mcpwm_cap.c:343

ESP_RETURN_ON_ERROR(mcpwm_capture_channel_destroy(cap_channel), TAG, "destroy capture channel failed");

mcpwm_cap.c:355

ESP_RETURN_ON_FALSE(cap_channel, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:361

ESP_RETURN_ON_FALSE(cap_channel->fsm == MCPWM_CAP_CHAN_FSM_INIT, ESP_ERR_INVALID_STATE, TAG, "channel not in init state");

mcpwm_cap.c:362

ESP_RETURN_ON_ERROR(esp_intr_enable(cap_channel->intr), TAG, "enable interrupt service failed");

mcpwm_cap.c:367

ESP_RETURN_ON_FALSE(cap_channel, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:378

ESP_RETURN_ON_FALSE(cap_channel->fsm == MCPWM_CAP_CHAN_FSM_ENABLE, ESP_ERR_INVALID_STATE, TAG, "channel not in enable state");

mcpwm_cap.c:379

ESP_RETURN_ON_ERROR(esp_intr_disable(cap_channel->intr), TAG, "disable interrupt service failed");

mcpwm_cap.c:387

ESP_RETURN_ON_FALSE(cap_channel && cbs, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:396

ESP_RETURN_ON_FALSE(cap_channel->fsm == MCPWM_CAP_CHAN_FSM_INIT, ESP_ERR_INVALID_STATE, TAG, "channel not in init state");

mcpwm_cap.c:413

mcpwm_capture_default_isr, cap_channel, &cap_channel->intr), TAG, "install interrupt service for cap channel failed");

mcpwm_cap.c:418

mcpwm_capture_channel_trigger_soft_catch()

ESP_RETURN_ON_FALSE(cap_channel, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:433

ESP_RETURN_ON_FALSE(cap_channel->fsm == MCPWM_CAP_CHAN_FSM_ENABLE, ESP_ERR_INVALID_STATE, TAG, "channel not enabled yet");

mcpwm_cap.c:434

mcpwm_capture_channel_trigger_soft_catch()

ESP_RETURN_ON_FALSE(cap_timer, ESP_ERR_INVALID_ARG, TAG, "invalid argument");

mcpwm_cap.c:445

ESP_RETURN_ON_FALSE(config->direction == MCPWM_TIMER_DIRECTION_UP, ESP_ERR_INVALID_ARG, TAG, "invalid sync direction");

mcpwm_cap.c:447

ESP_RETURN_ON_FALSE(group == sync_source->group, ESP_ERR_INVALID_ARG, TAG, "capture timer and sync source are not in the same group");

mcpwm_cap.c:455

ESP_LOGD(TAG, "enable sync to GPIO (%d,%d) for cap timer (%d)",

mcpwm_cap.c:458

ESP_RETURN_ON_FALSE(group == sync_source->group, ESP_ERR_INVALID_ARG, TAG, "capture timer and sync source are not in the same group");

mcpwm_cap.c:463

ESP_LOGD(TAG, "enable sync to pwm timer (%d,%d) for cap timer (%d)",

mcpwm_cap.c:466

ESP_LOGD(TAG, "disable sync for cap timer (%d)", group->group_id);

mcpwm_cap.c:482

mcpwm_cap_timer_register_to_group()

Call Tree

All items filtered out

Data Use

TAG is read by 18 functions:

TAG

mcpwm_cap_timer_destroy()

mcpwm_capture_timer_start()

mcpwm_capture_timer_stop()

mcpwm_capture_timer_get_resolution()

mcpwm_capture_channel_register_to_timer()

mcpwm_capture_channel_destroy()

mcpwm_capture_channel_trigger_soft_catch()