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view src/cs/layer1/p_include/l1p_vare.h @ 221:5bf097aeaad7

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LLS: when turning off all LEDs on boot, skip LED-C Having LLS turn off LED-A and LED-B on boot is normally unnecessary (they should already be off in Iota), but it is harmless, hence this logic is kept for robustness. However, having LLS read-modify-write the BCICTL2 register (to turn off LED-C) creates a potential race condition with FCHG writes to this register, especially in the case when baseband switch-on is caused by VCHG and charging is expected to start right away. Furthermore, control of the charging LED itself (on those hw targets that have it) is the responsibility of the FCHG SWE, hence LLS should leave it alone.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 26 Apr 2021 21:55:13 +0000
parents 4e78acac3d88
children
line wrap: on
line source

/************* Revision Controle System Header *************
 *                  GSM Layer 1 software 
 * L1P_VAREX.H
 *
 *        Filename l1p_vare.h
 *  Copyright 2003 (C) Texas Instruments  
 *
 ************* Revision Controle System Header *************/

#ifdef L1P_ASYN_C

#if (LONG_JUMP == 3)
  #ifdef __GNUC__
    #define SECTION_ATTR __attribute__ ((section (".l1s_global")))
  #else
    #define SECTION_ATTR
    #pragma DATA_SECTION(l1ps,".l1s_global")
    #pragma DATA_SECTION(l1pa_l1ps_com,".l1s_global")
    #pragma DATA_SECTION(l1ps_macs_com,".l1s_global")
    #pragma DATA_SECTION(l1ps_dsp_com,".l1s_global")
  #endif
#else
  #define SECTION_ATTR
#endif

  // Global Packet L1A structure
  T_L1PA_GLOBAL    l1pa;

  // Global Packet L1S structure
  T_L1PS_GLOBAL    l1ps SECTION_ATTR;

  // Common structure between L1A and L1S in packet mode
  T_L1PA_L1PS_COM  l1pa_l1ps_com SECTION_ATTR;
 
  // Communication between L1S and MAC-S in packet mode
  T_L1PS_MACS_COM  l1ps_macs_com SECTION_ATTR;

  // MCU / DSP interface
  T_L1PS_DSP_COM  l1ps_dsp_com SECTION_ATTR;

  #undef SECTION_ATTR

#else
  extern T_L1PA_GLOBAL    l1pa;
  extern T_L1PS_GLOBAL    l1ps;
  extern T_L1PA_L1PS_COM  l1pa_l1ps_com;
  extern T_L1PS_DSP_COM   l1ps_dsp_com;
  extern T_L1PS_MACS_COM  l1ps_macs_com;

#endif