diff options
Diffstat (limited to 'strings/strxmov-sparc.s')
| -rw-r--r-- | strings/strxmov-sparc.s | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/strings/strxmov-sparc.s b/strings/strxmov-sparc.s new file mode 100644 index 00000000000..e65b56d317d --- /dev/null +++ b/strings/strxmov-sparc.s @@ -0,0 +1,49 @@ +! Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB +! +! This library is free software; you can redistribute it and/or +! modify it under the terms of the GNU Library General Public +! License as published by the Free Software Foundation; either +! version 2 of the License, or (at your option) any later version. +! +! This library 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 +! Library General Public License for more details. +! +! You should have received a copy of the GNU Library General Public +! License along with this library; if not, write to the Free +! Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, +! MA 02111-1307, USA + + .file "strxmov-sparc.s" +.section ".text" + .align 4 + .global strxmov + .type strxmov,#function + .proc 0102 +strxmov: + st %o2, [%sp+76] ! store 3rd param before other params + st %o3, [%sp+80] ! store 4th param " " + cmp %o1, 0 ! check if no from args + st %o4, [%sp+84] ! store 5th param + be .end + st %o5, [%sp+88] ! store last + add %sp, 76, %g2 ! put pointer to 3rd arg +.loop: + ldub [%o1], %g1 ! set values of src (o1) + add %o1, 1, %o1 ! inc src + stb %g1, [%o0] ! and dst (o2) equal + cmp %g1, 0 ! second while cmp + bne,a .loop + add %o0, 1, %o0 ! inc dst + ld [%g2], %o1 ! get next param + cmp %o1, 0 ! check if last param + bne .loop + add %g2, 4, %g2 ! advance to next param +.end: + retl + stb %g0, [%o0] +.strxmov_end: + .size strxmov,.strxmov_end-strxmov + .ident "Matt Wagner & Monty" + |