diff options
Diffstat (limited to 'gcc/config/m68k/mot3300-crt0.S')
| -rw-r--r-- | gcc/config/m68k/mot3300-crt0.S | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/gcc/config/m68k/mot3300-crt0.S b/gcc/config/m68k/mot3300-crt0.S deleted file mode 100644 index c86e56b719b..00000000000 --- a/gcc/config/m68k/mot3300-crt0.S +++ /dev/null @@ -1,109 +0,0 @@ -/* The start module crt0.s for the SysV68 Motorola 3300 Delta Series. - Copyright (C) 1996 Free Software Foundation, Inc. - Contributed by Manfred Hollstein (manfred@lts.sel.alcatel.de). - -This file is part of GNU CC. - -GNU CC is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU CC 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 General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU CC; see the file COPYING. If not, write to -the Free Software Foundation, 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ - -#ifdef MOTOROLA -# define COMM comm -# define DATA data -# define EVEN even -# define FILE(n) file n -# define GLOBAL_SYM(s) global s -# define LOCAL_LABEL(l) L%##l -# define SECTION(n) section n -# define TEXT text -#else /* Assume we are using GNU as. */ -# define COMM .comm -# define DATA .data -# define EVEN .even -# define FILE(name) .file name -# define GLOBAL_SYM(s) .globl s -# define LOCAL_LABEL(l) .L.##l -# define SECTION(n) .section n -# define STRING(s) .asciz s -# define TEXT .text -#endif - - FILE ("crt0.s") - TEXT - GLOBAL_SYM (_start) -_start: mov.l %d0,splimit% - subq.w &8,%sp - mov.l 8(%sp),(%sp) - lea 12(%sp),%a0 - mov.l %a0,4(%sp) - mov.l %a0,%a1 -LOCAL_LABEL(0): - tst.l (%a0)+ - bne.b LOCAL_LABEL(0) -#ifdef SGS_CMP_ORDER - cmpa.l %a0,(%a1) -#else - cmpa.l (%a1),%a0 -#endif - blt.b LOCAL_LABEL(1) - subq.w &4,%a0 -LOCAL_LABEL(1): - mov.l %a0,8(%sp) - mov.l %a0,environ - jsr initfpu - - subq.w &8,%sp - clr.l %d0 /* if (! isatty (fileno (stderr))) */ - mov.b _iob+27,%d0 - mov.l %d0,-(%sp) - jsr isatty - addq.w &4,%sp - tst.l %d0 - bne.b LOCAL_LABEL(isatty) - clr.l -(%sp) /* setbuf (stderr, NULL) */ - pea _iob+28 - jsr setbuf - addq.w &8,%sp -LOCAL_LABEL(isatty): - addq.w &8,%sp - - jsr main - mov.l %d0,(%sp) - jsr exit - moveq.l &1,%d0 - trap &0 - nop - - EVEN - - COMM splimit%,4 - COMM environ,4 - - COMM mcount,4 - COMM mcount%,4 - COMM monitor,4 - -#ifdef STRING - SECTION (.comment) - STRING ("$Id: crt0.S,v 1.6 1995/12/07 17:17:47 manfred Exp $\n") - STRING ("Contributed by manfred@lts.sel.alcatel.de (Manfred Hollstein, Germany)\n") -#else - byte 'C,'o,'n,'t,'r,'i,'b,'u,'t,'e,'d,' ,'b,'y - byte ' ,'m,'a,'n,'f,'r,'e,'d,'@,'l,'t,'s,'.,'s - byte 'e,'l,'.,'a,'l,'c,'a,'t,'e,'l,'.,'d,'e,' - byte '(,'M,'a,'n,'f,'r,'e,'d,' ,'H,'o,'l,'l,'s - byte 't,'e,'i,'n,',,' ,'G,'e,'r,'m,'a,'n,'y,') - byte 10,0 -#endif |