annotate src/g23m-fad/fad/cus_fad.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>
date Thu, 08 Jun 2023 08:23:37 +0000
parents fa8dc04885d8
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project : GSM-F&D (8411)
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4 | Modul : CUS_FAD
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5 +-----------------------------------------------------------------------------
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6 | Copyright 2002 Texas Instruments Berlin, AG
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7 | All rights reserved.
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8 |
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9 | This file is confidential and a trade secret of Texas
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10 | Instruments Berlin, AG
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11 | The receipt of or possession of this file does not convey
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12 | any rights to reproduce or disclose its contents or to
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13 | manufacture, use, or sell anything it may describe, in
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14 | whole, or in part, without the specific written consent of
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15 | Texas Instruments Berlin, AG.
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16 +-----------------------------------------------------------------------------
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17 | Purpose : Custom dependent definitions for the
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18 | Protocol Stack Entity
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19 | Fax Adaptation 3.45
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20 +-----------------------------------------------------------------------------
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21 */
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22
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23 #ifndef CUS_FAD_H
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24 #define CUS_FAD_H
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25
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26 /*==== CONSTANTS ==================================================*/
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27
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28 /*
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29 * VERSION
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30 *
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31 * Description : The constants define the type and the value
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32 * of a version identification. The version
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33 * is part of the monitor struct.
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34 */
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35
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36 /*
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37 * VSI_CALLER
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38 *
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39 * Description : For multithread applications the constant VSI_CALLER
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40 * must be defined to identify the calling thread of the
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41 * VSI-Interface. This must be done correponding to the
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42 * type of T_VSI_CALLER in VSI.H. The comma symbol is
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43 * neccessary because the vsi-functions are called
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44 * like this vsi_xxx (VSI_CALLER par2, par3 ...)
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45 */
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46
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47 #ifdef OPTION_MULTITHREAD
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48
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49 #define VSI_CALLER fad_handle,
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50 #define VSI_CALLER_SINGLE fad_handle
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51
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52 #else
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53
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54 #define VSI_CALLER
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55 #define VSI_CALLER_SINGLE
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56
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57 #endif
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58
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59 #endif