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Support for the Z8k

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This commit is contained in:
Steve Chamberlain 1992-08-25 22:12:54 +00:00
parent 3ab9faab12
commit 163107a143
7 changed files with 1119 additions and 6 deletions
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11
gas/config/.Sanitize
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@ -108,6 +108,8 @@ tc-sparc.c
tc-sparc.h
tc-vax.c
tc-vax.h
tc-z8k.c
tc-z8k.h
te-dpx2.h
te-generic.h
te-i386aix.h
@ -117,6 +119,10 @@ te-sun3.h
te-sysv32.h
vax-inst.h
vms
<<<<<<< .Sanitize
z8k.mt
=======
>>>>>>> 1.23
@ -138,7 +144,10 @@ echo Done in `pwd`.
#
#
# $Log$
# Revision 1.23 1992/07/23 18:23:44 gumby
# Revision 1.24 1992/08/25 22:12:38 sac
# Support for the Z8k
#
# Revision 1.23 1992/07/23 18:23:44 gumby
# Keep OSE support
#
# Revision 1.22 1992/05/07 00:24:39 sac

4
gas/config/ChangeLog
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@ -1,3 +1,7 @@
Tue Aug 25 15:11:08 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* z8k.c, z8k.h, z8k.mt: z8000 support stuff
Mon Aug 24 12:45:12 1992 Ian Lance Taylor (ian@cygnus.com)
* tc-m68k.c: use TARGET_CPU to choose default cpu type.

7
gas/config/obj-coffbfd.c
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@ -1619,7 +1619,8 @@ static void DEFUN_VOID(remove_subsegs)
}
}
int machine;
int coff_flags;
extern void DEFUN_VOID(write_object_file)
{
int i;
@ -1638,7 +1639,7 @@ extern void DEFUN_VOID(write_object_file)
exit(42);
}
bfd_set_format(abfd, bfd_object);
bfd_set_arch_mach(abfd, BFD_ARCH, 0);
bfd_set_arch_mach(abfd, BFD_ARCH, machine);
@ -1724,7 +1725,7 @@ extern void DEFUN_VOID(write_object_file)
filehdr.f_magic = COFF_MAGIC;
filehdr.f_timdat = time(0);
filehdr.f_flags = COFF_FLAGS ;
filehdr.f_flags = COFF_FLAGS | coff_flags;
if (!had_lineno)
{

6
gas/config/obj-coffbfd.h
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@ -33,8 +33,10 @@
#define internal_lineno bfd_internal_lineno
#include "coff/internal.h"
#undef internal_lineno
#if defined(TC_H8300)
#if defined(TC_Z8K)
#include "coff/z8k.h"
#define TARGET_FORMAT "coff-z8k"
#elif defined(TC_H8300)
#include "coff/h8300.h"
#define TARGET_FORMAT "coff-h8300"
#elif defined(TC_A29K)

1051
gas/config/tc-z8k.c Normal file
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File diff suppressed because it is too large Load Diff

41
gas/config/tc-z8k.h Normal file
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@ -0,0 +1,41 @@
/* This file is tc-z8k.h
Copyright (C) 1987-1992 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
GAS 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.
GAS 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 GAS; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define TC_Z8K
/* This macro translates between an internal fix and an coff reloc type */
#define TC_COFF_FIX2RTYPE(fixP) abort();
#define BFD_ARCH bfd_arch_z8k
#define COFF_MAGIC 0x8000
#define TC_COUNT_RELOC(x) (1)
#define IGNORE_NONSTANDARD_ESCAPES
#define TC_RELOC_MANGLE(a,b,c) tc_reloc_mangle(a,b,c)
#define DO_NOT_STRIP 0
#define DO_STRIP 0
#define LISTING_HEADER "Zilog Z8000 GAS "
#define NEED_FX_R_TYPE 1
#define RELOC_32 1234
#define COFF_FLAGS 1
/* end of tc-h8300.h */

5
gas/config/z8k.mt Normal file
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@ -0,0 +1,5 @@
TARG_CPU_DEPENDENTS=$(srcdir)/../include/opcode/h8300.h
LOCAL_LOADLIBES=../bfd/libbfd.a
TDEFINES=-DBFD_HEADERS -DMANY_SEGMENTS -DBFD
CC=gcc