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/* $Id: ashldi3.S,v 1.1.1.1 2004-04-15 01:33:12 phoenix Exp $
 * ashldi3.S:   GCC emits these for certain drivers playing
 *              with long longs.
 *
 * Copyright (C) 1999 David S. Miller (davem@redhat.com)
 */

#include <asm/cprefix.h>

        .text
        .align  4
        .globl  C_LABEL(__ashldi3)
C_LABEL(__ashldi3):
        cmp     %o2, 0
        be      9f
         mov    0x20, %g2

        sub     %g2, %o2, %g2
        cmp     %g2, 0
        bg      7f
         sll    %o0, %o2, %g3

        neg     %g2
        clr     %o5
        b       8f
         sll    %o1, %g2, %o4
7:
        srl     %o1, %g2, %g2
        sll     %o1, %o2, %o5
        or      %g3, %g2, %o4
8:
        mov     %o4, %o0
        mov     %o5, %o1
9:
        retl
         nop