* coff-i860.c: New file, based on coff-i386.c.
* cpu-i860.c: New file, based on cpu-i386.c.
* hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
* config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
targets, using i860coff_vec.
* configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
trad-core.o and hosts/i860mach3.h.
(i860coff_vec): Use coff-i860.o and cofflink.o.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies.
(ALL_MACHINES): Add cpu-i860.o.
(BFD32_BACKENDS): Add coff-i860.o.
(CFILES): Add cpu-i860.c and coff-i860.c.
* targets.c (i860coff_vec): Declare.
(bfd_target_vector): Add &i860coff_vec.
* archures.c (bfd_i860_arch): Declare.
(bfd_archures_list): Add &bfd_i860_arch.
* coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
(coff_set_flags): Handle bfd_arch_i860.
(coff_write_object_contents): Handle I860 a.out magic number.
coff-h8300.c
coff-h8500.c
coff-i386.c
+coff-i860.c
coff-i960.c
coff-m68k.c
coff-m88k.c
cpu-h8500.c
cpu-hppa.c
cpu-i386.c
+cpu-i860.c
cpu-i960.c
cpu-m68k.c
cpu-m88k.c
+Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
+
+ * coff-i860.c: New file, based on coff-i386.c.
+ * cpu-i860.c: New file, based on cpu-i386.c.
+ * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
+ * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
+ targets, using i860coff_vec.
+ * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
+ trad-core.o and hosts/i860mach3.h.
+ (i860coff_vec): Use coff-i860.o and cofflink.o.
+ * configure: Rebuild.
+ * Makefile.in: Rebuild dependencies.
+ (ALL_MACHINES): Add cpu-i860.o.
+ (BFD32_BACKENDS): Add coff-i860.o.
+ (CFILES): Add cpu-i860.c and coff-i860.c.
+ * targets.c (i860coff_vec): Declare.
+ (bfd_target_vector): Add &i860coff_vec.
+ * archures.c (bfd_i860_arch): Declare.
+ (bfd_archures_list): Add &bfd_i860_arch.
+ * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
+ (coff_set_flags): Handle bfd_arch_i860.
+ (coff_write_object_contents): Handle I860 a.out magic number.
+
Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
cpu-h8500.o \
cpu-hppa.o \
cpu-i386.o \
+ cpu-i860.o \
cpu-i960.o \
cpu-m68k.o \
cpu-m88k.o \
coff-h8500.o \
coff-i386.o \
coff-go32.o \
+ coff-i860.o \
coff-i960.o \
coff-m68k.o \
coff-m88k.o \
cpu-h8500.c \
cpu-hppa.c \
cpu-i386.c \
+ cpu-i860.c \
cpu-i960.c \
cpu-m68k.c \
cpu-m88k.c \
coff-h8300.c \
coff-h8500.c \
coff-i386.c \
+ coff-i860.c \
coff-go32.c \
coff-i960.c \
coff-m68k.c \
# What appears below is generated by a hacked mkdep using gcc -MM.
# DO NOT DELETE THIS LINE -- mkdep uses it.
+# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
+
archive.o: archive.c $(INCDIR)/aout/ar.h $(INCDIR)/aout/ranlib.h
archures.o: archures.c
bfd.o: bfd.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/internal.h \
cpu-h8500.o: cpu-h8500.c
cpu-hppa.o: cpu-hppa.c
cpu-i386.o: cpu-i386.c
+cpu-i860.o: cpu-i860.c
cpu-i960.o: cpu-i960.c
cpu-m68k.o: cpu-m68k.c
cpu-m88k.o: cpu-m88k.c
$(INCDIR)/coff/internal.h libcoff.h coffcode.h coffswap.h
coff-i386.o: coff-i386.c $(INCDIR)/coff/i386.h $(INCDIR)/coff/internal.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
+coff-i860.o: coff-i860.c $(INCDIR)/coff/i860.h $(INCDIR)/coff/internal.h \
+ libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
coff-go32.o: coff-go32.c coff-i386.c $(INCDIR)/coff/i386.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
hp300bsd.o: hp300bsd.c libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
+
+# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
}
break;
#endif
+#ifdef I860
+ case I860MAGIC:
+ arch = bfd_arch_i860;
+ break;
+#endif
#ifdef I960
#ifdef I960ROMAGIC
case I960ROMAGIC:
return true;
break;
#endif
+#ifdef I860MAGIC
+ case bfd_arch_i860:
+ *magicp = I860MAGIC;
+ return true;
+ break;
+#endif
#ifdef MC68MAGIC
case bfd_arch_m68k:
#ifdef APOLLOM68KMAGIC
internal_a.magic = NMAGIC; /* Assume separate i/d */
#define __A_MAGIC_SET__
#endif /* A29K */
+#ifdef I860
+ /* FIXME: What are the a.out magic numbers for the i860? */
+ internal_a.magic = 0;
+#define __A_MAGIC_SET__
+#endif /* I860 */
#ifdef I960
internal_a.magic = (magic == I960ROMAGIC ? NMAGIC : OMAGIC);
#define __A_MAGIC_SET__
;;
i[345]86-*-isc*) COREFILE=trad-core.o ;;
i[345]86-*-aix*) COREFILE=aix386-core.o ;;
+ i860-*-mach3* | i860-*-osf1*)
+ COREFILE=trad-core.o
+ cat >> confdefs.h <<\EOF
+#define TRAD_HEADER "hosts/i860mach3.h"
+EOF
+
+ ;;
mips-dec-bsd*)
COREFILE=trad-core.o
cat >> confdefs.h <<\EOF
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1229 "configure"
+#line 1236 "configure"
#include "confdefs.h"
#include <sys/procfs.h>
int main() { return 0; }
i386mach3_vec) tb="$tb i386mach3.o aout32.o stab-syms.o" ;;
i386netbsd_vec) tb="$tb i386netbsd.o aout32.o stab-syms.o" ;;
i386os9k_vec) tb="$tb i386os9k.o aout32.o stab-syms.o" ;;
+ i860coff_vec) tb="$tb coff-i860.o cofflink.o" ;;
icoff_big_vec) tb="$tb coff-i960.o cofflink.o" ;;
icoff_little_vec) tb="$tb coff-i960.o cofflink.o" ;;
ieee_vec) tb="$tb ieee.o" ;;
ac_cv_func_mmap=no
else
cat > conftest.$ac_ext <<EOF
-#line 1514 "configure"
+#line 1522 "configure"
#include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test. */
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1613 "configure"
+#line 1621 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
i[345]86-*-isc*) COREFILE=trad-core.o ;;
i[345]86-*-aix*) COREFILE=aix386-core.o ;;
changequote([,])dnl
+ i860-*-mach3* | i860-*-osf1*)
+ COREFILE=trad-core.o
+ AC_DEFINE(TRAD_HEADER,"hosts/i860mach3.h")
+ ;;
mips-dec-bsd*)
COREFILE=trad-core.o
AC_DEFINE(TRAD_HEADER,"hosts/mipsbsd.h")
i386mach3_vec) tb="$tb i386mach3.o aout32.o stab-syms.o" ;;
i386netbsd_vec) tb="$tb i386netbsd.o aout32.o stab-syms.o" ;;
i386os9k_vec) tb="$tb i386os9k.o aout32.o stab-syms.o" ;;
+ i860coff_vec) tb="$tb coff-i860.o cofflink.o" ;;
icoff_big_vec) tb="$tb coff-i960.o cofflink.o" ;;
icoff_little_vec) tb="$tb coff-i960.o cofflink.o" ;;
ieee_vec) tb="$tb ieee.o" ;;
--- /dev/null
+/* BFD support for the Intel 860 architecture.
+ Copyright 1992, 1995 Free Software Foundation, Inc.
+ Created mostly by substituting "860" for "386" in cpu-i386.c
+ Harry Dolan <dolan@ssd.intel.com>, October 1995
+
+This file is part of BFD, the Binary File Descriptor library.
+
+This program 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 of the License, or
+(at your option) any later version.
+
+This program 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 this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#include "bfd.h"
+#include "sysdep.h"
+#include "libbfd.h"
+
+const bfd_arch_info_type bfd_i860_arch =
+ {
+ 32, /* 32 bits in a word */
+ 32, /* 32 bits in an address */
+ 8, /* 8 bits in a byte */
+ bfd_arch_i860,
+ 0, /* only 1 machine */
+ "i860",
+ "i860",
+ 3,
+ true, /* the one and only */
+ bfd_default_compatible,
+ bfd_default_scan ,
+ 0,
+ };
i386mach3.h
i386nbsd.h
i386sco.h
+i860mach3.h
m68knbsd.h
m88kmach3.h
mipsbsd.h
--- /dev/null
+/* This file was hacked from i386mach3.h [dolan@ssd.intel.com] */
+
+#include <machine/vmparam.h>
+#include <sys/param.h>
+
+/* This is an ugly way to hack around the incorrect
+ * definition of UPAGES in i386/machparam.h.
+ *
+ * The definition should specify the size reserved
+ * for "struct user" in core files in PAGES,
+ * but instead it gives it in 512-byte core-clicks
+ * for i386 and i860. UPAGES is used only in trad-core.c.
+ */
+#if UPAGES == 16
+#undef UPAGES
+#define UPAGES 2
+#endif
+
+#if UPAGES != 2
+FIXME!! UPAGES is neither 2 nor 16
+#endif
+
+#define HOST_PAGE_SIZE 1
+#define HOST_SEGMENT_SIZE NBPG
+#define HOST_MACHINE_ARCH bfd_arch_i860
+#define HOST_TEXT_START_ADDR USRTEXT
+#define HOST_STACK_END_ADDR USRSTACK
projects / deliverable / binutils-gdb.git / commitdiff
