Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

/* Copyright 1995, 1996, 1998, 1999, 2000, 2003, 2004, 2005

   Free Software Foundation, Inc.

This file 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, or (at your option) any

later version.

In addition to the permissions in the GNU General Public License, the

Free Software Foundation gives you unlimited permission to link the

compiled version of this file into combinations with other programs,

and to distribute those combinations without any restriction coming

from the use of this file.  (The General Public License restrictions

do apply in other respects; for example, they cover modification of

the file, and distribution when not linked into a combine

executable.)

This file 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; see the file COPYING.  If not, write to

the Free Software Foundation, 51 Franklin Street, Fifth Floor,

Boston, MA 02110-1301, USA.  */

#include 

#ifdef __ARMEB__

#define al r1

#define ah r0

#else

#define al r0

#define ah r1

#endif

ENTRY(__ashrdi3)

ENTRY(__aeabi_lasr)

        subs    r3, r2, #32

        rsb     ip, r2, #32

        movmi   al, al, lsr r2

        movpl   al, ah, asr r3

        orrmi   al, al, ah, lsl ip

        mov     ah, ah, asr r2

        mov     pc, lr