arch/c6x/lib/strasgi_64plus.S

   1 ;;  Copyright 2010  Free Software Foundation, Inc.
   2 ;;  Contributed by Bernd Schmidt <bernds@codesourcery.com>.
   3 ;;
   4 ;; This program is free software; you can redistribute it and/or modify
   5 ;; it under the terms of the GNU General Public License as published by
   6 ;; the Free Software Foundation; either version 2 of the License, or
   7 ;; (at your option) any later version.
   8 ;;
   9 ;; This program is distributed in the hope that it will be useful,
  10 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 ;; GNU General Public License for more details.
  13 ;;
  14 ;; You should have received a copy of the GNU General Public License
  15 ;; along with this program; if not, write to the Free Software
  16 ;; Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17
  18 #include <linux/linkage.h>
  19
  20         .text
  21
  22 ENTRY(__c6xabi_strasgi_64plus)
  23         shru    .s2x    a6, 2, b31
  24 ||      mv      .s1     a4, a30
  25 ||      mv      .d2     b4, b30
  26
  27         add     .s2     -4, b31, b31
  28
  29         sploopd         1
  30 ||      mvc     .s2     b31, ilc
  31         ldw     .d2t2   *b30++, b31
  32         nop     4
  33         mv      .s1x    b31,a31
  34         spkernel        6, 0
  35 ||      stw     .d1t1   a31, *a30++
  36
  37         ret     .s2     b3
  38         nop 5
  39 ENDPROC(__c6xabi_strasgi_64plus)