annotate src/g23m-aci/aci/psa_gppp.h @ 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 : Definitions for the protocol stack adapter
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18 | Point-to-Point Protocol ( PPP ).
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19 +-----------------------------------------------------------------------------
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20 */
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21
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22 #if defined (GPRS) AND defined (DTI)
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24 #ifndef PSA_GPPP_H
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25 #define PSA_GPPP_H
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28
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29 /*==== CONSTANTS ==================================================*/
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30 /* length is out of the SAP from PPP */
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31 #define CHANNEL_NAME_LENGTH 6
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34 /*==== TYPES ======================================================*/
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35 typedef struct pppSetParm
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36 {
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37 T_PPP_PDP_ACTIVATE_RES *pdp_res; /* parameter for PDP context activation */
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38 T_PPP_PDP_ACTIVATE_REJ *pdp_rej; /* parameter for PDP context activation failed */
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39 UBYTE ppp_hc; /* 0, 1: header compression of PPP connection */
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40 UBYTE msid; /* ... : max slot identifier */
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41
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42 } T_PPP_SET_PRM;
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43
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44 typedef struct pppShrdParm
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45 {
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46 /* set parameter */
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47 UBYTE owner; /* identifies the used set */
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48 T_PPP_SET_PRM setPrm[OWN_SRC_MAX]; /* possible sets */
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49
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50 /* global set parameter */
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51 UBYTE ppp_authentication_protocol; /* PPP authentication protocol */
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52 UBYTE accm; /* default: 0 */
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53 UBYTE restart_timer; /* default: 3 */
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54 UBYTE max_configure; /* default: 10 */
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55 UBYTE max_terminate; /* default: 2 */
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56 UBYTE max_failure; /* default: 5 */
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57
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58 /* answer parameter */
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59 T_PPP_ESTABLISH_CNF est; /* parameter from establishment */
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60 T_PPP_PDP_ACTIVATE_IND *pdp; /* parameter from PDP context */
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61 U16 ppp_cause; /* 1 ... 111 cause of PPP termination */
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62 UBYTE instance; /* future parameter for the PPP instance */
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63 UBYTE tui;
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64 UBYTE ppp_hc; /* 0, 1: header compression of PPP connection */
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65 UBYTE msid; /* ... : max slot identifier */
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66
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67 } T_GPPP_SHRD_PRM;
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68
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69 /*==== PROTOTYPES =================================================*/
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70
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71 EXTERN void psaGPPP_Establish ( T_PPP_ESTABLISH_REQ *est_req );
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72 EXTERN void psaGPPP_PDP_Activate ( T_NAS_ip * ip, UBYTE *pco_buf, UBYTE pco_length, U8 nsapi);
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73
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74 EXTERN SHORT psaGPPP_PDP_Reject ( void );
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75 //needed ?? EXTERN SHORT psaGPPP_Modification ( void );
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76
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77 EXTERN void psaGPPP_Init ( UBYTE accm, UBYTE restart_timer,
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78 UBYTE max_configure, UBYTE max_terminate, UBYTE max_failure );
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79
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80
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81 EXTERN void psaGPPP_Terminate ( UBYTE lower_layer );
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82
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83 EXTERN void psaGPPPS_Dti_Req ( T_DTI_CONN_LINK_ID link_id, UBYTE peer );
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84
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85 EXTERN BOOL PPP_UART_connect_dti_cb ( UBYTE dti_id, T_DTI_CONN_STATE result_type);
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86
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87
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88 /*==== EXPORT =====================================================*/
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89
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90 #ifdef PSA_GPPPF_C
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91
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92 GLOBAL T_GPPP_SHRD_PRM gpppShrdPrm;
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93
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94 #else
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95
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96 EXTERN T_GPPP_SHRD_PRM gpppShrdPrm;
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97
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98 #endif /* PSA_GPPPF_C */
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99
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100 #endif /* PSA_PPP_H */
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101
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102 #endif /* GPRS */
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103 /*==== EOF =======================================================*/