Subversion Repositories openrisc

/*

 * Copyright (c) 2006 CodeSourcery, Inc.

 *

 * 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.

 */

__attribute__((interrupt_handler)) void

HANDLER()

{

  /* Load the status register into %d0 and the program counter at

     which the interrupt occured into %d1 for ease of inspection in

     the debugger.  */

  asm("move.l %sp @(0),%d0\n\t"

      "move.l %sp @(-4),%d1\n\t"

      "sleep");

}