annotate src/gpf/inc/nuc/old/sm_defs.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 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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3 /* Copyright (c) 1993-1996 Accelerated Technology, Inc. */
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 /* PROPRIETARY RIGHTS of Accelerated Technology are involved in the */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 /* subject matter of this material. All manufacturing, reproduction, */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 /* use, and sales rights pertaining to this subject matter are governed */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 /* by the license agreement. The recipient of this software implicitly */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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9 /* accepts the terms of the license. */
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 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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12
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 /* FILE NAME VERSION */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 /* sm_defs.h PLUS 1.2 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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18 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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19 /* COMPONENT */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 /* SM - Semaphore Management */
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 /* DESCRIPTION */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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25 /* This file contains data structure definitions and constants for */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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26 /* the Semaphore component. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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27 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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28 /* AUTHOR */
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 /* William E. Lamie, Accelerated Technology, Inc. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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31 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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32 /* DATA STRUCTURES */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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33 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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34 /* SM_SCB Semaphore control block */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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35 /* SM_SUSPEND Semaphore suspension block */
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36 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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37 /* FUNCTIONS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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38 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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39 /* None */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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40 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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41 /* DEPENDENCIES */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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42 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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43 /* cs_defs.h Common service definitions */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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44 /* tc_defs.h Thread Control definitions */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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45 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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46 /* HISTORY */
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 /* NAME DATE REMARKS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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49 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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50 /* W. Lamie 03-01-1993 Created initial version 1.0 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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51 /* D. Lamie 04-19-1993 Verified version 1.0 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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52 /* W. Lamie 03-01-1994 Moved include files outside of */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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53 /* the file #ifndef to allow the */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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54 /* use of actual data structures, */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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55 /* removed protection structure, */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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56 /* put padding into structure, */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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57 /* resulting in version 1.1 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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58 /* R. Pfaff - */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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59 /* D. Lamie 03-18-1994 Verified version 1.1 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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60 /* M.Q. Qian 04-17-1996 updated to version 1.2 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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61 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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62 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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63
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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64 #include "cs_defs.h" /* Common service constants */
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65 #include "tc_defs.h" /* Thread control constants */
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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 /* Check to see if the file has been included already. */
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69
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70 #ifndef SM_DEFS
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71 #define SM_DEFS
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72
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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73
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74 /* Define constants local to this component. */
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75
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76 #define SM_SEMAPHORE_ID 0x53454d41UL
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77
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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78
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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79 /* Define the Semaphore Control Block data type. */
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80
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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81 typedef struct SM_SCB_STRUCT
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82 {
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83 CS_NODE sm_created; /* Node for linking to */
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84 /* created semaphore list */
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85 UNSIGNED sm_id; /* Internal SCB ID */
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86 CHAR sm_name[NU_MAX_NAME]; /* Semaphore name */
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87 UNSIGNED sm_semaphore_count; /* Counting semaphore */
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88 DATA_ELEMENT sm_fifo_suspend; /* Suspension type flag */
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89 #if PAD_1
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90 DATA_ELEMENT sm_padding[PAD_1];
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91 #endif
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92 UNSIGNED sm_tasks_waiting; /* Number of waiting tasks*/
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93 struct SM_SUSPEND_STRUCT
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94 *sm_suspension_list; /* Suspension list */
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95 } SM_SCB;
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96
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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97
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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98 /* Define the semaphore suspension structure. This structure is allocated
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99 off of the caller's stack. */
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100
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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101 typedef struct SM_SUSPEND_STRUCT
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102 {
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103 CS_NODE sm_suspend_link; /* Link to suspend blocks */
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104 SM_SCB *sm_semaphore; /* Pointer to semaphore */
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105 TC_TCB *sm_suspended_task; /* Task suspended */
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106 STATUS sm_return_status; /* Return status */
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107 } SM_SUSPEND;
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108
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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109 #endif