FreeCalypso > hg > fc-tourmaline
annotate src/cs/drivers/drv_app/lcc/lcc_handle_message.h @ 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> |
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date | Thu, 08 Jun 2023 08:23:37 +0000 |
parents | 4e78acac3d88 |
children |
rev | line source |
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0
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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1 /****************************************************************************** |
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Mychaela Falconia <falcon@freecalypso.org>
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2 * Power Task (pwr) |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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3 * Design and coding by Svend Kristian Lindholm, skl@ti.com |
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Mychaela Falconia <falcon@freecalypso.org>
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4 * |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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5 * PWR Message Processing |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 * |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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7 * $Id: pwr_handle_message.h 1.1 Wed, 20 Aug 2003 10:22:37 +0200 skl $ |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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8 * |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 ******************************************************************************/ |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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10 #ifndef __LCC_HANDLE_MESSAGE_H_ |
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11 #define __LCC_HANDLE_MESSAGE_H_ |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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12 |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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13 #include "lcc/lcc.h" |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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14 |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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15 /****************************************************************************** |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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16 * Function prototypes |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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17 ******************************************************************************/ |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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18 |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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19 T_RVM_RETURN pwr_task_init(void); |
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20 T_RV_RET process_pwr_tm_read_request (T_PWR_REQ *request); |
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Mychaela Falconia <falcon@freecalypso.org>
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21 T_RV_RET process_pwr_tm_write_request (T_PWR_REQ *request); |
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22 T_RV_RET process_spi_adc_indication (T_PWR_REQ *request); |
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23 void pwr_send_msg(uint32 msg_id ,T_RVF_ADDR_ID src_addr_id, T_RVF_ADDR_ID dest_addr_id); |
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24 void pwr_modulate_on(void); |
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25 void pwr_modulate_off(void); |
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26 void start_q401_charge(void); |
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Mychaela Falconia <falcon@freecalypso.org>
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27 void stop_q401_charge(void); |
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28 |
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29 void build_name(const char *ch_pre, char *cfg_id , UINT8 index, const char * ch_post, char * name); |
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30 void cv_charging_house_keeping(void); |
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31 void end_charging_house_keeping(void); |
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32 |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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33 #endif |