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view src/cs/layer1/include/l1_macro.h @ 635:baa0a02bc676

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niq32.c DTR handling restored for targets that have it TI's original TCS211 fw treated GPIO 3 as the DTR input (wired so on C-Sample and D-Sample boards, also compatible with Leonardo and FCDEV3B which have a fixed pull-down resistor on this GPIO line), and the code in niq32.c called UAF_DTRInterruptHandler() (implemented in uartfax.c) from the IQ_KeypadGPIOHandler() function. But on Openmoko's GTA02 with their official fw this GPIO is a floating input, all of the DTR handling code in uartfax.c including the interrupt logic is still there, but the hobbled TCS211-20070608 semi-src delivery which OM got from TI contained a change in niq32.c (which had been kept in FC until now) that removed the call to UAF_DTRInterruptHandler() as part of those not-quite-understood "CC test" hacks. The present change fixes this bug at a long last: if we are building fw for a target that has TI's "classic" DTR & DCD GPIO arrangement (dsample, fcmodem and gtm900), we bring back all of TI's original code in both uartfax.c and niq32.c, whereas if we are building fw for a target that does not use this classic GPIO arrangement, the code in niq32.c goes back to what we got from OM and all DTR & DCD code in uartfax.c is conditioned out. This change also removes the very last remaining bit of "CC test" bogosity from our FreeCalypso code base.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 19 Jan 2020 01:41:35 +0000
parents 945cf7f506b2
children
line wrap: on
line source

/************* Revision Controle System Header *************
 *                  GSM Layer 1 software 
 * L1_MACRO.H
 *
 *        Filename l1_macro.h
 *  Copyright 2003 (C) Texas Instruments  
 *
 ************* Revision Controle System Header *************/

#include "l1_confg.h"

#if(L1_DYN_DSP_DWNLD == 1)
  #include "l1_dyn_dwl_const.h"
#endif

#if (TRACE_TYPE==5) && NUCLEUS_TRACE
//WARNING : this type of trace takes a lot of space in data RAM (~16kB)

  // switch for Nucleus debugging messages.
  #define NU_ALLOC_ERR      0
  #define NU_DEALLOC_ERR    1
  #define NU_RCVE_QUEUE_ERR 2
  #define NU_SEND_QUEUE_ERR 3
  #define NU_OBTA_SEMA_ERR  4
  #define NU_RLSE_SEMA_ERR  5

  // Nucleus debug function.
    #define DEBUGMSG(status,type) \
    if(status) switch(type) \
    { \
      case NU_ALLOC_ERR: \
      printf("NU mem. allocation error %d file %s line %d\n", status,__FILE__,__LINE__); \
      exit(0);            \
      break; \
      \
      case NU_DEALLOC_ERR: \
      printf("NU mem. deallocation error %d file %s line %d\n", status,__FILE__,__LINE__); \
      exit(0);            \
      break; \
      \
      case NU_RCVE_QUEUE_ERR: \
      printf("NU rcve queue error %d file %s line %d\n", status,__FILE__,__LINE__); \
      exit(0);            \
      break; \
      \
      case NU_SEND_QUEUE_ERR: \
      printf("NU send queue error %d file %s line %d\n", status,__FILE__,__LINE__); \
      exit(0);            \
      break; \
      \
      case NU_OBTA_SEMA_ERR: \
      printf("NU obtain semaph. error %d file %s line %d\n", status,__FILE__,__LINE__); \
      exit(0);            \
      break; \
      \
      case NU_RLSE_SEMA_ERR: \
      printf("NU release semaph. error %d file %s line %d\n", status,__FILE__,__LINE__); \
      exit(0);            \
      break; \
      \
      default: \
      printf("Unknown error %d file %s line %d\n", status,__FILE__,__LINE__); \
      exit(0);            \
      break; \
    }
#else
  #define DEBUGMSG(status,type)
#endif

/************************************************************/
/* Macros for FAST INTEGER MODULO implementation.           */
/************************************************************/
#define IncMod(operand, increment, modulo) \
  if( (operand += increment) >= modulo ) operand -= modulo
  

// Define MACRO for selecting the min. time to next task.
#define Select_min_time(Task_Time, Min_Time) \
  if(Task_Time < Min_Time) Min_Time = Task_Time;


/************************************************************/
/* Macros for MCU/DSP API address conversion    .           */
/************************************************************/
#if(L1_DYN_DSP_DWNLD == 1)

#define API_address_dsp2mcu(dsp_address) \
  (MCU_API_BASE_ADDRESS + ((API)((dsp_address) - DSP_API_BASE_ADDRESS) * 2))

#define API_address_mcu2dsp(mcu_address) \
  (DSP_API_BASE_ADDRESS + ((UWORD32)((mcu_address) - MCU_API_BASE_ADDRESS) / 2))
#endif