view src/cs/drivers/drv_app/lcc/lcc_tm_i.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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/******************************************************************************
 * Power Task (pwr)
 * Design and coding by Svend Kristian Lindholm, skl@ti.com
 *
 * PWR ETM interface
 *
 * $Id: pwr_tm_i.h 1.1 Wed, 20 Aug 2003 10:22:37 +0200 skl $
 *
 ******************************************************************************/

#ifndef _LCC_TM_I_H_
#define _LCC_TM_I_H_

#define PWR_CFG_ID_SIZE      2
#define PWR_COMMON_CFG_SIZE 14
#define PWR_BAT_CFG_SIZE    36
#define PWR_TEMP_CFG_SIZE   72
#define PWR_MMI_CFG_SIZE     2
#define PWR_CHG_CFG_SIZE     8
#define PWR_I2V_CAL_SIZE     6
#define PWR_VBAT_CAL_SIZE    6
#define PWR_DYNAMIC_SIZE     1
#define PWR_TMASK_SIZE       4

// This enumeration should be shared with the PC test mode side
enum {
    PWR_CFG_ID = 0,
    PWR_COMMON,
    PWR_CHG,
    PWR_BAT,
    PWR_TEMP,
    PWR_MMI,
    PWR_I2V_CAL = 10,
    PWR_VBAT_CAL,
    PWR_MMI_TEST = 15,
    PWR_DYNAMIC = 20,
    PWR_TRACE_MASK= 21
} ;

// Test mode indication mail sent to ETM
// NOTE: Also used as request mail
struct etm_tm_ind_s {
     T_RV_HDR header;
     uint8 size;
     uint8 status;
     uint8 data[127];
};

typedef struct etm_tm_ind_s    T_ETM_TM_IND; // Use same buffer in both directions

#endif //_LCC_TM_I_H_