annotate src/g23m-aci/aci/psa_upmp.c @ 261:841a848ba762

SPI SWE: clear any pending boot-time interrupts in spi_init() Charger plug/unplug hw logic in the Iota ABB has no built-in debouncing, thus electrical contact bounce on the charging power connection interface produces a lot of charger plug/unplug interrupts. When we boot in charging mode (charging power present at boot time and is presumably the cause of Switch-ON), some bounce may occur between the initial Iota Switch-ON action and Calypso firmware booting. By clearing any accumulated ITSTATREG interrupts on boot, we prevent these pre-boot interrupts from generating charger plug/unplug events to FCHG, which would upset smooth from-boot charging.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 14 May 2021 02:49:05 +0000
parents fa8dc04885d8
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project :
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4 | Modul :
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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 : This module defines the processing functions for the
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18 | primitives send to the protocol stack adapter by upm.
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19 +-----------------------------------------------------------------------------
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20 */
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21
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22 #if defined GPRS
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24 #ifndef PSA_SNDP_C
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25 #define PSA_SNDP_C
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26 #endif
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27
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28 #include "aci_all.h"
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29 /*==== INCLUDES ===================================================*/
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30 #include "dti.h" /* functionality of the dti library */
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31 #include "aci_cmh.h"
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32 #include "ati_cmd.h"
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33 #include "aci_cmd.h"
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34
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35 #include "aci.h"
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36
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37 #include "dti_conn_mng.h"
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38 #include "dti_cntrl_mng.h"
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39
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40 #include "gaci.h"
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41 #include "gaci_cmh.h"
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42 #include "psa.h"
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43 #include "psa_sm.h"
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44 #include "cmh.h"
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45 #include "cmh_sm.h"
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46
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47 #ifdef FF_WAP
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48 #include "wap_aci.h"
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49 #include "psa_tcpip.h"
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50 #endif /* FF_WAP */
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51
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52 /*==== CONSTANTS ==================================================*/
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53
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54 /*==== TYPES ======================================================*/
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55
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56 /*==== EXPORT =====================================================*/
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57
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58 /*==== IMPORT =====================================================*/
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59
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60 EXTERN void cmhUPM_Counted( UBYTE nsapi,
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61 ULONG octets_uplink,
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62 ULONG octets_downlink,
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63 ULONG packets_uplink,
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64 ULONG packets_downlink );
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65
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66 /*==== VARIABLES ==================================================*/
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67
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68 /*==== FUNCTIONS ==================================================*/
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69
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70
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71 /*
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72 +-------------------------------------------------------------+
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73 | PROJECT : UPM MODULE : PSA_UPM |
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74 | STATE : finished ROUTINE : psa_upm_count_cnf |
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75 +-------------------------------------------------------------+
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76
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77 PURPOSE : processes the UPM_COUNT_CNF primitive send by UPM.
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78 */
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79 GLOBAL void psa_upm_count_cnf ( T_UPM_COUNT_CNF *upm_count_cnf )
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80 {
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81
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82 TRACE_FUNCTION ("psa_upm_count_cnf()");
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83
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84 cmhUPM_Counted( upm_count_cnf->nsapi,
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85 upm_count_cnf->octets_uplink,
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86 upm_count_cnf->octets_downlink,
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87 upm_count_cnf->packets_uplink,
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88 upm_count_cnf->packets_downlink );
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89
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90 PFREE (upm_count_cnf);
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91 }
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92
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93 #endif /* GPRS */