1 /* Copyright (C) 1992, 1995, 1996 Free Software Foundation, Inc.
2 Contributed by Brendan Kehoe (brendan@zen.org).
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
9 The GNU C Library 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 GNU
12 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public
15 License along with the GNU C Library; see the file COPYING.LIB. If
16 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
17 Cambridge, MA 02139, USA. */
19 #include <sysdeps/unix/sysdep.h>
24 # include <alpha/regdef.h>
30 #define LEAF(name, framesize) \
35 .frame sp, framesize, ra
37 #define LEAF(name, framesize) \
42 .frame sp, framesize, ra
61 /* Note that while it's better structurally, going back to set errno
62 can make things confusing if you're debugging---it looks like it's jumping
63 backwards into the previous fn. */
65 #define PSEUDO(name, syscall_name, args) \
72 jmp zero, syscall_error; \
75 ldi v0, SYS_ify(syscall_name); \
77 call_pal PAL_callsys; \
82 #define PSEUDO(name, syscall_name, args) \
89 jmp zero, syscall_error; \
92 ldi v0, SYS_ify(syscall_name); \
94 call_pal PAL_callsys; \
100 #define ret ret zero,(ra),1
104 #define MOVE(x,y) mov x,y