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view src/g23m-gsm/alr3/alr_gprs.h @ 223:740a8e8fc9d7

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startup sync logic rework for the new PWON button boot scheme Previously we added logic to the MMI task to hold off PEI init until R2D is running, and then extended that condition to wait for FCHG init too. However, the dependencies of MMI upon R2D and FCHG don't start until mmiInit(), and that call is driven by Switch_ON() code, hence the wait for R2D and FCHG init can be made in that code path instead of the MMI task. Furthermore, with our new way of signaling PWON button boot to MMI, we need a new wait to ensure that the MMI task is up - previously this assurance was provided by the wait for Kp pointers to be set. Solution: revert our previous PEI init hold-off additions to MMI, add a new flag indicating MMI task init done, and put the combined wait for all needed conditions into our new PWON button boot code in power.c.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 27 Apr 2021 06:24:52 +0000
parents 3a14ee9a9843
children
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/*
+-----------------------------------------------------------------------------
|  Project :
|  Modul   :  J:\g23m-gsm\alr\alr_gprs.h
+-----------------------------------------------------------------------------
|  Copyright 2002 Texas Instruments Berlin, AG
|                 All rights reserved.
|
|                 This file is confidential and a trade secret of Texas
|                 Instruments Berlin, AG
|                 The receipt of or possession of this file does not convey
|                 any rights to reproduce or disclose its contents or to
|                 manufacture, use, or sell anything it may describe, in
|                 whole, or in part, without the specific written consent of
|                 Texas Instruments Berlin, AG.
+-----------------------------------------------------------------------------
|  Purpose :
+-----------------------------------------------------------------------------
*/
typedef struct {
  UBYTE v_ptmsi;
  ULONG ptmsi;
  UBYTE v_ptmsi2;
  ULONG ptmsi2;
  UBYTE ign_pgm;
  UBYTE pbcch;
  UBYTE check_bsic;
  UBYTE ptm;
  UBYTE pim;
  UBYTE sync_only;
  UBYTE pcco_active;
} T_ALR_GPRS_DATA;

#define SI13_ON_NBCCH 0
#define SI13_ON_EBCCH 1

void gprs_alr_get_table            (const T_FUNC**      tab,
                                    USHORT*             n);
void gprs_alr_mon_ctrl_req         (T_MPH_MON_CTRL_REQ* ctrl_req);
BOOL gprs_alr_check_packet_paging  (UBYTE*              frame,
                                    UBYTE               which);
BOOL gprs_alr_check_packet_paging_2(UBYTE*              frame,
                                    UBYTE               which);
BOOL gprs_alr_check_ptmsi          (ULONG               ptmsi_pag);
void gprs_alr_store_ptmsi          (UBYTE indic,
                                    ULONG               tmsi);
void gprs_alr_store_ptmsi2         (UBYTE indic2,
                                    ULONG               tmsi2);

void gprs_alr_check_downlink_assign(T_MPHC_DATA_IND*    data_ind);
void gprs_alr_init                 (void);
BOOL gprs_check_read_si13_only     (void);
void gprs_check_page_mode          (T_MPHC_DATA_IND*    data_ind);
void set_gprs_support( UBYTE support );
GLOBAL BOOL gprs_alr_is_supported  (void);