annotate src/gpf/inc/extdspl.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 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 #ifndef EXTDSPL_H
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2 #define EXTDSPL_H
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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3 /*
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 +-----------------------------------------------------------------------------
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 | Project :
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 | Modul :
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 +-----------------------------------------------------------------------------
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 | Copyright 2002 Texas Instruments Berlin, AG
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9 | All rights reserved.
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10 |
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 | This file is confidential and a trade secret of Texas
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12 | Instruments Berlin, AG
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13 | The receipt of or possession of this file does not convey
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 | any rights to reproduce or disclose its contents or to
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 | manufacture, use, or sell anything it may describe, in
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 | whole, or in part, without the specific written consent of
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 | Texas Instruments Berlin, AG.
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18 +-----------------------------------------------------------------------------
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19 | Purpose : Definitions of the EXTDSPL service access point.
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20 +-----------------------------------------------------------------------------
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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22
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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23
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 /*
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25 * Definition of the SAP
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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26 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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27 #define SAP_EXTDSPL
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28
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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29
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 /*
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31 * Mask for Opcodes
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32 */
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33 #define EXTDSPL_DL 0x7F00
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34 #define EXTDSPL_UL 0x3F00
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35
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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36
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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37 /*
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38 * The primitves and their OPC's
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39 */
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40 typedef struct
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41 {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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42 U32 dummy;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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43 } T_EXTDSPL_CAP_REQ;
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44
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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45 #define EXTDSPL_CAP_REQ 0x3F00
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46
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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47
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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48 typedef struct
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49 {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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50 U32 dummy;
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51 } T_EXTDSPL_DATA_REQ;
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52
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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53 #define EXTDSPL_DATA_REQ 0x3F01
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54
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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55
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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56 typedef struct
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57 {
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58 U16 width;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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59 U16 height;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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60 U16 bpp;
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61 U8 _dallign1;
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62 U8 _dallign2;
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63 } T_EXTDSPL_CAP_IND;
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64
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65 #define EXTDSPL_CAP_IND 0x7F00
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66
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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67
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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68 typedef struct
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69 {
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70 U16 col;
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71 U16 row;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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72 U16 width;
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73 U16 height;
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74 T_sdu sdu;
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75 } T_EXTDSPL_DATA_IND;
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76
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77 #define EXTDSPL_DATA_IND 0x7F01
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78
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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79
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80 #endif /* EXTDSPL_H */