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view src/cs/drivers/drv_app/pwr/pwr_env.h @ 303:f76436d19a7a default tip

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!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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/*****************************************************************************/
/*                                                                           */
/* File Name:  pwr_env.h                                                     */
/*                                                                           */
/* Purpose: This file contains prototypes for RV manager related             */
/*          functions used to get info, start and stop the pwr block         */
/*                                                                           */
/* Version     0.1                                                           */
/*                                                                           */
/* Date        Modification                                                  */
/*  ------------------------------------                                     */
/* 20/08/2000  Create                                                        */
/*                                                                           */
/* Author      Candice Bazanegue (c-brille@ti.com)                           */
/*                                                                           */
/* (C) Copyright 2000 by Texas Instruments Incorporated, All Rights Reserved */
/*****************************************************************************/

#ifndef __PWR_ENV_H__
#define __PWR_ENV_H__

#include "rvm/rvm_gen.h"
#include "pwr/pwr_api.h"

#include "pwr/pwr_cust.h"

#include "pwr/pwr_pool_size.h"	/* Stack & Memory Bank sizes definitions */

#define PWR_MAILBOX_USED   RVF_TASK_MBOX_1

/* memory bank size and watermark */
#define PWR_MB_PRIM_SIZE            PWR_MB1_SIZE

#define PWR_MB_PRIM_WATERMARK     (PWR_MB_PRIM_SIZE - 200)

#define PWR_MB_PRIM_INC_SIZE        0
#define PWR_MB_PRIM_INC_WATERMARK   0

typedef struct
{
   T_RVF_MB_ID          prim_id;
   T_RVF_ADDR_ID        addr_id;
   T_PWR_CHARGING_STATE charging_state;
   UINT16               i2v_madc_offset;
   UINT16               madc_eoc_current_code;
   UINT16               max_voltage_code;
   T_POWER_INFO         power_info;
   T_POWER_ALERT        power_alert;
   T_RV_RETURN          power_emergency;
   T_PWR_TIMER0_STATE   timer0_state;
   T_PWR_BATTERY_TYPE   bat_type;
   INT16                bat_celsius_temp; /* temperature in Celsius degrees */
} T_PWR_ENV_CTRL_BLK;


extern T_PWR_ENV_CTRL_BLK *pwr_env_ctrl_blk;


/* Prototypes */

T_RVM_RETURN pwr_get_info (T_RVM_INFO_SWE  *infoSWE);

T_RVM_RETURN pwr_set_info( T_RVF_ADDR_ID  addr_id,
                           T_RV_RETURN    return_path[],
                           T_RVF_MB_ID    mbId[],
                           T_RVM_RETURN   (*callBackFct) (T_RVM_NAME SWEntName,
                           T_RVM_RETURN errorCause,
                           T_RVM_ERROR_TYPE errorType,
                           T_RVM_STRING errorMsg));

T_RVM_RETURN pwr_init (void);
T_RVM_RETURN pwr_start (void);
T_RVM_RETURN pwr_stop (void);
T_RVM_RETURN pwr_kill (void);


#endif /* __PWR_ENV_H__ */