sdcc/device/include/mcs51/ser.h

   1 /*-------------------------------------------------------------------------
   2    ser.h - this file is the header to be included by modules which use the
   3            ser.c module.
   4
   5    Copyright (C) 1999, Sandeep Dutta <sandeep.dutta AT ieee.org>
   6
   7    This library is free software; you can redistribute it and/or modify it
   8    under the terms of the GNU General Public License as published by the
   9    Free Software Foundation; either version 2, or (at your option) any
  10    later version.
  11
  12    This library is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this library; see the file COPYING. If not, write to the
  19    Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston,
  20    MA 02110-1301, USA.
  21
  22    As a special exception, if you link this library with other files,
  23    some of which are compiled with SDCC, to produce an executable,
  24    this library does not by itself cause the resulting executable to
  25    be covered by the GNU General Public License. This exception does
  26    not however invalidate any other reasons why the executable file
  27    might be covered by the GNU General Public License.
  28 -------------------------------------------------------------------------*/
  29
  30 /*KA******************************************************************
  31 * PROJECT: PLOne/8052
  32 **********************************************************************
  33 * FILE: ser.h
  34 **********************************************************************
  35 * CHANGES:
  36 * date      author            description
  37 * --------------------------------------------------------------------
  38 * 04/26/99  we                update
  39 * 04/27/99  we                add comments/header
  40 **********************************************************************
  41 * DESCRIPTION:
  42 * This file is the header to be included by modules which use the
  43 * ser.c module.
  44 **********************************************************************
  45 * FUNCTIONS DECLARED:
  46 * see ser.c
  47 **********************************************************************
  48 * COMPILE TIME OPTIONS: -
  49 * DEBUG OPTIONS: -
  50 ******************************************************************KE*/
  51
  52 #ifndef _SER_H_
  53 #define _SER_H_
  54
  55 void ser_init(void);
  56 void ser_interrupt_handler(void) __interrupt(4) __using(1);
  57 void ser_putc(unsigned char);
  58 unsigned char ser_getc(void);
  59 void ser_printString(char *String);
  60 char ser_charAvail(void);
  61
  62 /*********************End of File************************************/
  63 #endif