Subversion Repositories or1k

/*

 * dbug-inbyte.S --

 *

 * Copyright (c) 1996 Cygnus Support

 *

 * The authors hereby grant permission to use, copy, modify, distribute,

 * and license this software and its documentation for any purpose, provided

 * that existing copyright notices are retained in all copies and that this

 * notice is included verbatim in any distributions. No written agreement,

 * license, or royalty fee is required for any of the authorized uses.

 * Modifications to this software may be copyrighted by their authors

 * and need not follow the licensing terms described here, provided that

 * the new terms are clearly indicated on the first page of each file where

 * they apply.

 */

#include "asm.h"

        .text

        .global SYM (inbyte)

        .global SYM (getDebugChar)

/*

 * inbyte -- get a byte from the serial port

 *      d0 - contains the byte read in

 */

        .text

        .align  2

SYM (getDebugChar):             /* symbol name used by m68k-stub */

SYM (inbyte):

        movel   IMM(0x10),d0

        trap    IMM(15)

        movel   d1,d0

        rts