FreeCalypso > hg > fc-tourmaline
view src/cs/drivers/drv_app/pwr/pwr_messages.c @ 303:f76436d19a7a default tip
!GPRS config: fix long-standing AT+COPS chance hanging bug
There has been a long-standing bug in FreeCalypso going back years:
sometimes in the AT command bring-up sequence of an ACI-only MS,
the AT+COPS command would produce only a power scan followed by
cessation of protocol stack activity (only L1 ADC traces), instead
of the expected network search sequence. This behaviour was seen
in different FC firmware versions going back to Citrine, and seemed
to follow some law of chance, not reliably repeatable.
This bug has been tracked down and found to be specific to !GPRS
configuration, stemming from our TCS2/TCS3 hybrid and reconstruction
of !GPRS support that was bitrotten in TCS3.2/LoCosto version.
ACI module psa_mms.c, needed only for !GPRS, was missing in the TCS3
version and had to be pulled from TCS2 - but as it turns out,
there is a new field in the MMR_REG_REQ primitive that needs to be
set correctly, and that psa_mms.c module is the place where this
initialization needed to be added.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 08 Jun 2023 08:23:37 +0000 |
parents | 4e78acac3d88 |
children |
line wrap: on
line source
/******************************************************************************* * * pwr_messages.c * * Purpose: Contains functions used by PWR to send events * to the upper layer (MMI) * * Author Candice Bazanegue (c-brille@ti.com) * * (C) Texas Instruments 2001 * ******************************************************************************/ #include "rv/rv_defined_swe.h" // for RVM_PWR_SWE #ifdef RVM_PWR_SWE #include "rvm/rvm_use_id_list.h" #include "rvf/rvf_api.h" #include "pwr/pwr_messages.h" #include "rv/rv_general.h" #include "spi/spi_env.h" /******************************************************************************* ** ** Function pwr_send_charger_plug_event ** ** Description This function is used to send a 'POWER_CHARGER_PLUG_IND' ** event to the upper layer. ** *******************************************************************************/ T_RV_RET pwr_send_charger_plug_event(void) { T_RV_HDR *msg_p; if (pwr_env_ctrl_blk->power_info.info_enable == TRUE) { if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_RV_HDR),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } msg_p->msg_id = POWER_CHARGER_PLUG_IND; msg_p->callback_func = NULL; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_info.return_path, msg_p); } return (RV_OK); } /******************************************************************************* ** ** Function pwr_send_charger_unplug_event ** ** Description This function is used to send a 'POWER_CHARGER_UNPLUG_IND' ** event to the upper layer. ** ** *******************************************************************************/ T_RV_RET pwr_send_charger_unplug_event(void) { T_RV_HDR *msg_p; if (pwr_env_ctrl_blk->power_info.info_enable == TRUE) { if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_RV_HDR),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } msg_p->msg_id = POWER_CHARGER_UNPLUG_IND; msg_p->callback_func = NULL; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_info.return_path, msg_p); } return (RV_OK); } /******************************************************************************* ** ** Function pwr_send_CI_charge_start_event ** ** Description This function is used to send a 'POWER_BAT_CI_CHARGE_START_IND' ** event to the upper layer. ** ** *******************************************************************************/ T_RV_RET pwr_send_CI_charge_start_event(void) { T_RV_HDR *msg_p; if (pwr_env_ctrl_blk->power_info.info_enable == TRUE) { if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_RV_HDR),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } msg_p->msg_id = POWER_BAT_CI_CHARGE_START_IND; msg_p->callback_func = NULL; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_info.return_path, msg_p); } return (RV_OK); } /******************************************************************************* ** ** Function pwr_send_CV_charge_start_event ** ** Description This function is used to send a 'POWER_BAT_CV_CHARGE_START_IND' ** event to the upper layer. ** ** *******************************************************************************/ T_RV_RET pwr_send_CV_charge_start_event(void) { T_RV_HDR *msg_p; if (pwr_env_ctrl_blk->power_info.info_enable == TRUE) { if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_RV_HDR),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } msg_p->msg_id = POWER_BAT_CV_CHARGE_START_IND; msg_p->callback_func = NULL; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_info.return_path, msg_p); } return (RV_OK); } /******************************************************************************* ** ** Function pwr_send_charge_stop_event ** ** Description This function is used to send a 'POWER_BAT_CHARGE_STOP_IND' ** event to the upper layer. ** ** *******************************************************************************/ T_RV_RET pwr_send_charge_stop_event(void) { T_RV_HDR *msg_p; if (pwr_env_ctrl_blk->power_info.info_enable == TRUE) { if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_RV_HDR),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } msg_p->msg_id = POWER_BAT_CHARGE_STOP_IND; msg_p->callback_func = NULL; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_info.return_path, msg_p); } return (RV_OK); } /******************************************************************************* ** ** Function pwr_send_charge_not_possible_event ** ** Description This function is used to send a 'POWER_BAT_CHARGE_NOT_POSSIBLE_IND' ** event to the upper layer. ** ** *******************************************************************************/ T_RV_RET pwr_send_charge_not_possible_event(T_BAT_PROBLEM charge_problem) { T_PWR_BAT_CHARGE_NOT_POSSIBLE *msg_p; if (pwr_env_ctrl_blk->power_info.info_enable == TRUE) { if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_PWR_BAT_CHARGE_NOT_POSSIBLE),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } (msg_p->hdr).msg_id= POWER_BAT_CHARGE_NOT_POSSIBLE_IND; (msg_p->hdr).callback_func= NULL; msg_p->problem= charge_problem; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_info.return_path, msg_p); } return (RV_OK); } /******************************************************************************* ** ** Function pwr_send_bat_discharge_event ** ** Description This function is used to send a 'POWER_BAT_DISCHARGE_LEVEL_IND' ** event to the upper layer. ** ** *******************************************************************************/ T_RV_RET pwr_send_bat_discharge_event(T_PWR_PERCENT remaining_capacity) { T_PWR_BAT_DISCHARGE_LEVEL *msg_p; if (pwr_env_ctrl_blk->power_info.info_enable == TRUE) { if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_PWR_BAT_DISCHARGE_LEVEL),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } (msg_p->hdr).msg_id= POWER_BAT_DISCHARGE_LEVEL_IND; (msg_p->hdr).callback_func= NULL; msg_p->remaining_capacity= remaining_capacity; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_info.return_path, msg_p); } return (RV_OK); } /******************************************************************************* ** ** Function pwr_send_low_bat_event ** ** Description This function is used to send a 'POWER_LOW_BAT_ALERT_IND' ** event to the upper layer. ** ** *******************************************************************************/ T_RV_RET pwr_send_low_bat_event(T_PWR_PERCENT remaining_capacity) { T_PWR_LOW_BAT_ALERT *msg_p; if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_PWR_LOW_BAT_ALERT),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } (msg_p->hdr).msg_id= POWER_LOW_BAT_ALERT_IND; (msg_p->hdr).callback_func = NULL; msg_p->remaining_capacity= remaining_capacity; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_alert.return_path, msg_p); return (RV_OK); } /******************************************************************************* ** ** Function pwr_send_battery_info ** ** Description This function is used to send a 'POWER_BAT_INFO_STATUS' ** event to the upper layer. ** ** *******************************************************************************/ T_RV_RET pwr_send_battery_info(UINT16 battery_voltage, UINT16 battery_temperature, UINT16 battery_charger_current, BOOLEAN is_charger_plugged, T_PWR_CHARGING_STATE is_charge_started, T_PWR_PERCENT remaining_capacity) { T_PWR_BAT_INFO_STATUS *msg_p; if (rvf_get_buf (pwr_env_ctrl_blk->prim_id, sizeof (T_PWR_BAT_INFO_STATUS),(void **) &msg_p) == RVF_RED) { rvf_send_trace ("PWR ERROR: Not enough memory", 28, NULL_PARAM, RV_TRACE_LEVEL_ERROR, PWR_USE_ID); return (RV_MEMORY_ERR); } (msg_p->hdr).msg_id= POWER_BAT_INFO_STATUS; (msg_p->hdr).callback_func= NULL; msg_p->bat_info.battery_voltage= battery_voltage; msg_p->bat_info.battery_temperature= battery_temperature; msg_p->bat_info.battery_charger_current= battery_charger_current; msg_p->bat_info.charger_plugged= is_charger_plugged; msg_p->bat_info.charge_started= is_charge_started; msg_p->bat_info.remaining_capacity= remaining_capacity; PWR_SEND_MESSAGE(pwr_env_ctrl_blk->power_info.return_path, msg_p); return (RV_OK); } #endif /* #ifdef RVM_PWR_SWE */