Subversion Repositories openrisc_me

/* op-ff1-op.h -- Micro operations template for the ff1 instruction

   Copyright (C) 2005 György `nog' Jeney, nog@sdf.lonestar.org

This file is part of OpenRISC 1000 Architectural Simulator.

This program is free software; you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation; either version 2 of the License, or

(at your option) any later version.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

GNU General Public License for more details.

You should have received a copy of the GNU General Public License

along with this program; if not, write to the Free Software

Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */

__or_dynop void glue(glue(glue(op_ff1_, DST_T), _), SRC_T)(void)

{

  int i;

  for(i = 0; i < 32; i++, SRC_T >>= 1) {

    if(SRC_T & 1) {

      DST_T = i;

      break;

    }

  }

  FORCE_RET;

}