dt_analyzer.c

最新MTK手机软件源码

	}
	else		
	{
		/*otherwise, return ERROR when state is IDLE*/
    		dt_result_code_fmttr (DT_RCODE_ERROR, DT_ERR_INVALID_CMD);
	}
    }
    

    return;
}



/*****************************************************************************
* FUNCTION
*  dt_process_one_cmd
*
* DESCRIPTION
*   This is dt_process_one_cmd function of L4C module.
*   detect CR to identify a full cmd line and then process
*   that line of at cmd
*
* PARAMETERS
*  none.
*
* RETURNS
*  none.
*
* GLOBALS AFFECTED
*  none.
*****************************************************************************/
void dt_process_one_cmd (void)
{
   kal_bool full_cmd = KAL_FALSE;
   kal_uint16 i, j, index;
   dt_string_struct temp_struct;

   kal_trace(TRACE_FUNC, FUNC_DT_PROCESS_ONE_CMD_ENTRY);

#if 0   
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   #ifdef __BTVCSR_HP__ /* bluetooth : 2 physical uart */
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   #ifdef l4c_autobaud
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   /* skip the beginnig Null terminaters (PC always throw a lot Null when query the modem. */
   for (i=0; i<DT_PTR->uart_input_queue.length; i++)
   {
      	index = (DT_PTR->uart_input_queue.head + i) % DT_MAX_DATA_INPUT_QUEUE_LENGTH ;
	if (DT_PTR->uart_input_queue.data[index] != DT_END_OF_STRING_CHAR
	&& DT_PTR->uart_input_queue.data[index] != 13
	&& DT_PTR->uart_input_queue.data[index] != 10)
		break; //we found the first charactor.
   }
   
   DT_PTR->uart_input_queue.head =
            (DT_PTR->uart_input_queue.head+i) % DT_MAX_DATA_INPUT_QUEUE_LENGTH;
   DT_PTR->uart_input_queue.length -= i;
   
   for (i=0; i<DT_PTR->uart_input_queue.length; i++)
   {
      index = (DT_PTR->uart_input_queue.head + i) % DT_MAX_DATA_INPUT_QUEUE_LENGTH ;
      if ((DT_PTR->uart_input_queue.data[index] == 13) ||
          (DT_PTR->uart_input_queue.data[index] == 10))
      	{
	         i++;
	         full_cmd = KAL_TRUE;
            	  break;      	
      	}
   }
   
#if 0
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		#ifdef  __BTVCSR_HP__
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		#endif
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		#ifdef __BTVCSR_HP__
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#endif


   if (full_cmd == KAL_TRUE)
   {
      if (i <= 1)
      {
         DT_PTR->uart_input_queue.head =
            (DT_PTR->uart_input_queue.head+i) % DT_MAX_DATA_INPUT_QUEUE_LENGTH;
         DT_PTR->uart_input_queue.length -= i;
         return;
      }
      temp_struct.index = 0;
      ASSERT(i+1 <2048);
      temp_struct.string_ptr = get_ctrl_buffer((kal_uint16)(i+1));

      kal_mem_set (temp_struct.string_ptr, 0, sizeof (kal_uint8) * (i+1));

      for (j=0; j<i-1; j++)
      {
         temp_struct.string_ptr[j] =
                     DT_PTR->uart_input_queue.data
                           [(DT_PTR->uart_input_queue.head+j) % DT_MAX_DATA_INPUT_QUEUE_LENGTH];
      }
      temp_struct.string_ptr[i-1] = DT_PTR->s_reg.s3;
      DT_PTR->uart_input_queue.head =
            (DT_PTR->uart_input_queue.head+i) % DT_MAX_DATA_INPUT_QUEUE_LENGTH ;
      DT_PTR->uart_input_queue.length -= i;

      temp_struct.src_id = 0xff/*src_id*/;
//#ifdef  __BTVCSR_HP__
//	if (cid == 1)
//		 DT_PTR->BT_port = KAL_TRUE;
//	else
//		 DT_PTR->BT_port = KAL_FALSE;
//#endif
      dt_cmd_processor (&temp_struct, i);
//#ifdef __BTVCSR_HP__
//	if (DT_PTR->BT_port == KAL_TRUE)
//   		DT_PTR->BT_port = KAL_FALSE;
//#endif
      free_ctrl_buffer (temp_struct.string_ptr);
   }
   return;
}