+
−/**
+
− * @file   tty_task.c
+
− *
+
− * Coding of the main TTY function : tty_core
+
− * This function loop in the process message function for waiting messages.
+
− *
+
− * @author	Frederic Turgis (f-turgis@ti.com) & Gerard Cauvy (g-cauvy@ti.com)
+
− * @version 0.1
+
− */
+
−
+
−/*
+
− * History:
+
− *
+
− * 	Date       	Modification
+
− *  ------------------------------------
+
− *  01/27/2003	Create
+
− *
+
− * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved
+
− */
+
−
+
−#ifndef _WINDOWS
+
−  #include "config/l1sw.cfg"
+
−#endif
+
−
+
−#include "tty/tty_env.h"
+
−#include "tty/tty_i.h"
+
−
+
−#include "rv/rv_general.h"
+
−#include "rvf/rvf_api.h"
+
−#include "rvm/rvm_use_id_list.h"
+
−
+
−#if (TRACE_TYPE == 1) || (TRACE_TYPE == 4)
+
−  #ifndef _WINDOWS
+
−    #include "config/sys.cfg"
+
−    #include "config/chipset.cfg"
+
−  #endif
+
−  #include "l1_types.h"
+
−  #include "l1_confg.h"
+
−  #include "l1_trace.h"
+
−#endif
+
−
+
−#if (L1_GTT == 1)
+
−  /* External prototype. */
+
−  extern void l1gtt_initialize(void);
+
−  extern void l1gtt_exit(void);
+
−  extern void l1gtt_main_processing(void);
+
−  extern void l1gtt_init_trace(void);
+
−#else
+
−  /* Dummy functions */
+
−  void l1gtt_initialize(void) {}
+
−  void l1gtt_exit(void) {}
+
−  void l1gtt_main_processing(void) {}
+
−  void l1gtt_init_trace(void) {}
+
−#endif
+
−
+
−
+
−/**
+
− * @name Functions implementation
+
− *
+
− */
+
−/*@{*/
+
−
+
−/**
+
− * function: tty_core
+
− */
+
−T_RV_RET tty_core(void)
+
−{
+
−  BOOLEAN error_occured = FALSE;
+
−  T_RV_HDR* msg_p;
+
−  UINT16 received_event;
+
−
+
−  TTY_SEND_TRACE("TTY TASK Started", RV_TRACE_LEVEL_DEBUG_HIGH );
+
−
+
−  l1gtt_init_trace();
+
−
+
−  /* loop to process messages */
+
−  while (error_occured == FALSE)
+
−  {
+
−    /* Wait for the necessary events. */
+
−    received_event = rvf_wait ( 0xffff,0);
+
−
+
−    if (received_event & TTY_INIT_EVENT_MASK)
+
−    {
+
−      l1gtt_initialize();
+
−    }
+
−    else if (received_event & TTY_EXIT_EVENT_MASK)
+
−    {
+
−      l1gtt_exit();
+
−    }
+
−    else if (received_event & TTY_DATA_EVENT_MASK)
+
−    {
+
−      l1gtt_main_processing();
+
−    }
+
−  }
+
−
+
−  return RV_OK;
+
−}