diff options
Diffstat (limited to 'sysdeps/mach/alpha/sysdep.h')
-rw-r--r-- | sysdeps/mach/alpha/sysdep.h | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/sysdeps/mach/alpha/sysdep.h b/sysdeps/mach/alpha/sysdep.h deleted file mode 100644 index 84e21c8d5d..0000000000 --- a/sysdeps/mach/alpha/sysdep.h +++ /dev/null @@ -1,59 +0,0 @@ -/* Copyright (C) 1994,97,2002 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - 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, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#define MOVE(x,y) mov x, y - -#define LOSE asm volatile ("call_pal 0") /* halt */ - -#define START_MACHDEP \ - asm ("_start: mov $30, $16\n" /* Put initial SP in a0. */ \ - " br $27, 1f\n" /* Load GP from PC. */ \ - "1: ldgp $29, 0($27)\n" \ - " jmp $26, _start0"); /* Jump to _start0; don't return. */ -#define START_ARGS char **sparg -#define SNARF_ARGS(argc, argv, envp) \ - (envp = &(argv = &sparg[1])[(argc = *(int *) sparg) + 1]) - -#define CALL_WITH_SP(fn, sp) \ - ({ register long int __fn = (long int) fn, __sp = (long int) sp; \ - asm volatile ("mov %0,$30; jmp $31, (%1); ldgp $29, 0(%1)" \ - : : "r" (__sp), "r" (__fn)); }) - -#define STACK_GROWTH_DOWN - -#define RETURN_TO(sp, pc, retval) \ - asm volatile ("mov %0,$30; jmp $31, (%1); mov %2,$0" \ - : : "r" (sp), "r" (pc), "r" ((long int) (retval))); - -#define ALIGN 3 -#include <sysdeps/mach/sysdep.h> - -/* Alpha needs the .ent and .frame magic that the generic version lacks. */ -#undef ENTRY -#define ENTRY(name) \ - .globl name; \ - .align 3; \ - .ent name, 0; \ - name##: \ - .frame sp, 0, ra - -#include <mach/alpha/asm.h> -#undef at -#define at 28 -#define AT $28 -#define fp s6 |