diff options
Diffstat (limited to 'ports/sysdeps/alpha/strcpy.S')
| -rw-r--r-- | ports/sysdeps/alpha/strcpy.S | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/ports/sysdeps/alpha/strcpy.S b/ports/sysdeps/alpha/strcpy.S new file mode 100644 index 0000000000..5008fda7bd --- /dev/null +++ b/ports/sysdeps/alpha/strcpy.S @@ -0,0 +1,41 @@ +/* Copyright (C) 1996, 2003 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Richard Henderson <rth@tamu.edu>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +/* Copy a null-terminated string from SRC to DST. Return a pointer + to the null-terminator in the source. */ + +#include <sysdep.h> + + .text + +ENTRY(strcpy) + ldgp gp, 0(pv) +#ifdef PROF + .set noat + lda AT, _mcount + jsr AT, (AT), _mcount + .set at +#endif + .prologue 1 + + mov a0, v0 # set up return value + mov ra, t9 + jmp $31, __stxcpy # do the copy + + END(strcpy) +libc_hidden_builtin_def (strcpy) |