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Diffstat (limited to 'gcc/config/m68k/mot3300Mcrt0.S')
-rw-r--r--gcc/config/m68k/mot3300Mcrt0.S155
1 files changed, 0 insertions, 155 deletions
diff --git a/gcc/config/m68k/mot3300Mcrt0.S b/gcc/config/m68k/mot3300Mcrt0.S
deleted file mode 100644
index 52561e630d1..00000000000
--- a/gcc/config/m68k/mot3300Mcrt0.S
+++ /dev/null
@@ -1,155 +0,0 @@
-/* The start module mcrt0.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 ("mcrt0.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,___Argv
- 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
-
- sub &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
-
- mov.l &600,-(%sp)
- mov.l &etext,%d1
- subi.l &LOCAL_LABEL(endofstart),%d1
- addq.l &1,%d1
- bclr &0,%d1
- addi.l &4812,%d1
- asr.l &1,%d1
- mov.l %d1,-(%sp)
- add.l %d1,%d1
- mov.l %d1,-(%sp)
- jsr sbrk
- addq.w &4,%sp
-#ifdef SGS_CMP_ORDER
- cmpa.l %a0,&-1
-#else
- cmpa.l &-1,%a0
-#endif
- beq.b LOCAL_LABEL(3)
- mov.l %a0,-(%sp)
- add.l &12,%a0
- mov.l %a0,_countbase
- mov.l &etext,-(%sp)
- mov.l &LOCAL_LABEL(endofstart),-(%sp)
- jsr monitor
- lea 20(%sp),%sp
- jsr main
- mov.l %d0,(%sp)
- jsr exit
-_exit: moveq &1,%d0
- trap &0
-
- GLOBAL_SYM (mcount)
-
- EVEN
-mcount: bra mcount%
-
-LOCAL_LABEL(errtxt):
-#ifdef STRING
- STRING ("No space for monitor buffer\n")
-#else
- byte 'N,'o,' ,'s,'p,'a,'c,'e,' ,'f,'o,'r,' ,'m,'o,'n
- byte 'i,'t,'o,'r,' ,'b,'u,'f,'f,'e,'r,'\n,0
-#endif
-
- EVEN
-LOCAL_LABEL(3):
- mov.l &28,-(%sp)
- mov.l &LOCAL_LABEL(errtxt),-(%sp)
- moveq &2,%d0
- mov.l %d0,-(%sp)
- jsr write
- bra.b _exit
-LOCAL_LABEL(endofstart):
- nop
-
- EVEN
-
- COMM splimit%,4
- COMM environ,4
- COMM _countbase,4
-
-#ifdef STRING
- SECTION (.comment)
- STRING ("$Id: mcrt0.S,v 1.5 1995/12/07 17:23:39 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