Add TARGET_ARCH=mipsel and TARGET_ARCH=mipseb as a valid targets.

Unlike the unisex architecutres we've had so far, mips is bisexual.
These tools can produce either byte sex, and the compiler/make
determines the proper gender to use.  Otherwise, we'd have to have had
mipsel and mipseb in all the places that we have just mips.  And there
are other complications with doing that (binutils doesn't like to
build mips tools without both byte genders, it seems).

Introduced BINUTIL_ARCH so that other bisexual architectures can a
generic mechanism.

We cannot just define MACHINE_ARCH as mips because we need to
differentiate big and little endian types of binaries.  Discussions on
freebsd-arch have hashed out this issue (and the parallel libc
issues).  NetBSD is moving towards mipsel and mipseb for their two
flavors of mips ports (in time for 1.4, if this change hasn't already
been accomplished).

I've been building i386 worlds with this tree for a three months with
these files in place with no ill effects.

gnu/usr.bin/binutils/Makefile.inc0

@@ -1,5 +1,5 @@
 #
-# $Id: Makefile.inc0,v 1.4 1998/05/04 21:10:56 jb Exp $
+# $Id: Makefile.inc0,v 1.5 1998/09/06 23:01:49 jdp Exp $
 #
 
 #
@@ -10,6 +10,12 @@
 
 VERSION=	2.9.1
 
+.if ${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb"
+BINUTIL_ARCH=mips
+.else
+BINUTIL_ARCH=${MACHINE_ARCH}
+.endif
+
 # RELTOP is the relative path to this point in the source or object
 # tree, from any subdirectory of same.  It gets extra "../" prefixes
 # added to it as we descend into subdirectories.
@@ -23,18 +29,18 @@ CFLAGS+=	-D_GNU_SOURCE
 # We use "-I-" because without it our yacc-generated parser tries to
 # use GNU's bison-generated header files.
 CFLAGS+=	-I- -I.
-.if exists(${.CURDIR}/${MACHINE_ARCH})
-CFLAGS+=	-I${.CURDIR}/${MACHINE_ARCH}
+.if exists(${.CURDIR}/${BINUTIL_ARCH})
+CFLAGS+=	-I${.CURDIR}/${BINUTIL_ARCH}
 .endif
 CFLAGS+=	-I${.CURDIR}
-CFLAGS+=	-I${.CURDIR}/${RELTOP}/libbfd/${MACHINE_ARCH}
+CFLAGS+=	-I${.CURDIR}/${RELTOP}/libbfd/${BINUTIL_ARCH}
 CFLAGS+=	-I${SRCDIR}/include
 
-.if exists(${.CURDIR}/${MACHINE_ARCH})
-.PATH: ${.CURDIR}/${MACHINE_ARCH}
+.if exists(${.CURDIR}/${BINUTIL_ARCH})
+.PATH: ${.CURDIR}/${BINUTIL_ARCH}
 .endif
 
-ARCHS=		${MACHINE_ARCH} ${CROSS_TOOLS}
+ARCHS=		${BINUTIL_ARCH} ${CROSS_TOOLS}
 
 .for _arch in ${ARCHS}
 .if exists(${.CURDIR}/Makefile.${_arch})

gnu/usr.bin/binutils/as/Makefile

@@ -1,8 +1,11 @@
 #
-# $Id: Makefile,v 1.3 1998/05/04 22:01:27 jb Exp $
+# $Id: Makefile,v 1.4 1998/05/11 09:31:17 jb Exp $
 #
 
-GASES=		${MACHINE_ARCH} ${CROSS_TOOLS} ${CROSS_TARGETS}
+.include "${.CURDIR}/../Makefile.inc0"
+
+GASES=		${BINUTIL_ARCH}
+GASES+=		${CROSS_TOOLS} ${CROSS_TARGETS}	
 .for _g in ${GASES}
 .if exists(${.CURDIR}/as_${_g})
 SUBDIR+=	as_${_g}

gnu/usr.bin/binutils/as/mips-freebsd/Makefile

@@ -0,0 +1,14 @@
+#
+# $Id: Makefile,v 1.3 1998/05/05 10:31:52 jb Exp $
+#
+
+.include "${.CURDIR}/../Makefile.inc0"
+
+.if	${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb"
+PROG=		as
+.else
+PROG=		as_mips
+.endif
+SRCS+=		obj-elf.c tc-mips.c itbl-ops.c itbl-parse.y itbl-lex.l
+
+.include <bsd.prog.mk>

gnu/usr.bin/binutils/as/mips-freebsd/config.h

@@ -0,0 +1,133 @@
+/* config.h.  Generated automatically by make.  */
+#ifndef GAS_VERSION
+#define GAS_VERSION "2.8.1"
+
+/* conf.  Generated automatically by configure.  */
+/* conf.in.  Generated automatically from configure.in by autoheader.  */
+
+/* Define if using alloca.c.  */
+/* #undef C_ALLOCA */
+
+/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
+   This function is required for alloca.c support on those systems.  */
+/* #undef CRAY_STACKSEG_END */
+
+/* Define if you have alloca, as a function or macro.  */
+#define HAVE_ALLOCA 1
+
+/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
+/* #undef HAVE_ALLOCA_H */
+
+/* Define as __inline if that's what the C compiler calls it.  */
+/* #undef inline */
+
+/* If using the C implementation of alloca, define if you know the
+   direction of stack growth for your system; otherwise it will be
+   automatically deduced at run-time.
+ STACK_DIRECTION > 0 => grows toward higher addresses
+ STACK_DIRECTION < 0 => grows toward lower addresses
+ STACK_DIRECTION = 0 => direction of growth unknown
+ */
+/* #undef STACK_DIRECTION */
+
+/* Should gas use high-level BFD interfaces?  */
+#define BFD_ASSEMBLER 1
+
+/* Some assert/preprocessor combinations are incapable of handling
+   certain kinds of constructs in the argument of assert.  For example,
+   quoted strings (if requoting isn't done right) or newlines.  */
+/* #undef BROKEN_ASSERT */
+
+/* If we aren't doing cross-assembling, some operations can be optimized,
+   since byte orders and value sizes don't need to be adjusted.  */
+#define CROSS_COMPILE
+
+/* Some gas code wants to know these parameters.  */
+#define TARGET_ALIAS "mips-unknown-freebsdelf"
+#define TARGET_CPU "mips"
+#define TARGET_CANONICAL "mips-unknown-freebsdelf"
+#define TARGET_OS "freebsdelf"
+#define TARGET_VENDOR "unknown"
+
+/* Sometimes the system header files don't declare strstr.  */
+/* #undef NEED_DECLARATION_STRSTR */
+
+/* Sometimes the system header files don't declare malloc and realloc.  */
+/* #undef NEED_DECLARATION_MALLOC */
+
+/* Sometimes the system header files don't declare free.  */
+/* #undef NEED_DECLARATION_FREE */
+
+/* Sometimes the system header files don't declare sbrk.  */
+/* #undef NEED_DECLARATION_SBRK */
+
+/* Sometimes errno.h doesn't declare errno itself.  */
+/* #undef NEED_DECLARATION_ERRNO */
+
+/* #undef MANY_SEGMENTS */
+
+/* Needed only for sparc configuration.  */
+/* #undef SPARC_V9 */
+/* #undef SPARC_ARCH64 */
+
+/* Defined if using CGEN.  */
+/* #undef USING_CGEN */
+
+/* Needed only for some configurations that can produce multiple output
+   formats.  */
+#define DEFAULT_EMULATION ""
+#define EMULATIONS 
+/* #undef USE_EMULATIONS */
+/* #undef OBJ_MAYBE_AOUT */
+/* #undef OBJ_MAYBE_BOUT */
+/* #undef OBJ_MAYBE_COFF */
+/* #undef OBJ_MAYBE_ECOFF */
+/* #undef OBJ_MAYBE_ELF */
+/* #undef OBJ_MAYBE_GENERIC */
+/* #undef OBJ_MAYBE_HP300 */
+/* #undef OBJ_MAYBE_IEEE */
+/* #undef OBJ_MAYBE_SOM */
+/* #undef OBJ_MAYBE_VMS */
+
+/* Used for some of the COFF configurations, when the COFF code needs
+   to select something based on the CPU type before it knows it... */
+/* #undef I386COFF */
+/* #undef M68KCOFF */
+/* #undef M88KCOFF */
+
+/* Define if you have the remove function.  */
+/* #undef HAVE_REMOVE */
+
+/* Define if you have the sbrk function.  */
+#define HAVE_SBRK 1
+
+/* Define if you have the unlink function.  */
+#define HAVE_UNLINK 1
+
+/* Define if you have the <errno.h> header file.  */
+#define HAVE_ERRNO_H 1
+
+/* Define if you have the <memory.h> header file.  */
+#define HAVE_MEMORY_H 1
+
+/* Define if you have the <stdarg.h> header file.  */
+#define HAVE_STDARG_H 1
+
+/* Define if you have the <stdlib.h> header file.  */
+#define HAVE_STDLIB_H 1
+
+/* Define if you have the <string.h> header file.  */
+#define HAVE_STRING_H 1
+
+/* Define if you have the <strings.h> header file.  */
+#define HAVE_STRINGS_H 1
+
+/* Define if you have the <sys/types.h> header file.  */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define if you have the <unistd.h> header file.  */
+#define HAVE_UNISTD_H 1
+
+/* Define if you have the <varargs.h> header file.  */
+#define HAVE_VARARGS_H 1
+#endif /* GAS_VERSION */

gnu/usr.bin/binutils/as/mips-freebsd/itbl-cpu.h

@@ -0,0 +1,47 @@
+
+/* itbl-mips.h
+
+   Copyright (C) 1997  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, 59 Temple Place - Suite 330, Boston, MA
+   02111-1307, USA.  */
+
+/* Defines for Mips itbl cop support */
+
+#include "opcode/mips.h"
+
+/* Values for processors will be from 0 to NUMBER_OF_PROCESSORS-1 */
+#define NUMBER_OF_PROCESSORS 4
+#define MAX_BITPOS 31
+
+/* Mips specifics */
+#define MIPS_OPCODE_COP0 (0x21)	/* COPz+CO, bits 31-25: 0100zz1 */
+#define MIPS_ENCODE_COP_NUM(z) ((MIPS_OPCODE_COP0|z<<1)<<25)
+#define MIPS_IS_COP_INSN(insn) ((MIPS_OPCODE_COP0&(insn>>25)) \
+	== MIPS_OPCODE_COP0)
+#define MIPS_DECODE_COP_NUM(insn) ((~MIPS_OPCODE_COP0&(insn>>25))>>1)
+#define MIPS_DECODE_COP_COFUN(insn) ((~MIPS_ENCODE_COP_NUM(3))&(insn))
+
+/* definitions required by generic code */
+#define ITBL_IS_INSN(insn) MIPS_IS_COP_INSN(insn)
+#define ITBL_DECODE_PNUM(insn) MIPS_DECODE_COP_NUM(insn)
+#define ITBL_ENCODE_PNUM(pnum) MIPS_ENCODE_COP_NUM(pnum)
+
+#define ITBL_OPCODE_STRUCT mips_opcode
+#define ITBL_OPCODES mips_opcodes
+#define ITBL_NUM_OPCODES NUMOPCODES
+#define ITBL_NUM_MACROS M_NUM_MACROS

gnu/usr.bin/binutils/as/mips-freebsd/obj-format.h

@@ -0,0 +1 @@
+#include "obj-elf.h"

gnu/usr.bin/binutils/as/mips-freebsd/targ-cpu.h

@@ -0,0 +1 @@
+#include "tc-mips.h"

gnu/usr.bin/binutils/as/mips-freebsd/targ-env.h

@@ -0,0 +1 @@
+#include "te-freebsd.h"

gnu/usr.bin/binutils/ld/Makefile.mips

@@ -0,0 +1,37 @@
+#
+# $Id: Makefile.i386,v 1.4 1998/06/04 06:38:17 bde Exp $
+#
+
+.if	${MACHINE_ARCH} == "mipseb"
+HOST=		mipseb-unknown-freebsdelf
+CFLAGS+=	-DDEFAULT_EMULATION=\"elf_mips\"
+CFLAGS+=	-DTARGET=\"mipseb-unknown-freebsdelf\"
+.endif
+.if	${MACHINE_ARCH} == "mipsel"
+HOST=		mipsel-unknown-freebsdelf
+CFLAGS+=	-DDEFAULT_EMULATION=\"elf_mips\"
+CFLAGS+=	-DTARGET=\"mipsel-unknown-freebsdelf\"
+.endif
+EMS+=		ld_elf32bmip_emulation ld_elf32lmip_emulation
+LDSCRIPTS+=	elf32bmip.x elf32bmip.xbn elf32bmip.xn elf32bmip.xr \
+		elf32bmip.xs elf32bmip.xu elf32lmip.x elf32lmip.xbn \
+		elf32lmip.xn elf32lmip.xr elf32lmip.xs elf32lmip.xu
+SRCS+=		eelf32bmip.c
+SRCS+=		eelf32lmip.c
+CLEANFILES+=	eelf32bmip.c
+CLEANFILES+=	eelf32lmip.c
+
+eelf32bmip.c:	emulparams/elf32ebmip.sh emultempl/elf32.em \
+		scripttempl/elf.sc genscripts.sh emultempl/stringify.sed
+	env LIB_PATH="/usr/lib" \
+	    sh ${SRCDIR}/ld/genscripts.sh ${SRCDIR}/ld ${DESTDIR}/usr/lib \
+	    ${HOST} mipseb-unknown-freebsdelf mipseb-unknown-freebsdelf \
+	    elf32bmip "" elf32bmip mipseb-unknown-freebsdelf
+
+eelf32lmip.c:	emulparams/elf32elmip.sh emultempl/elf32.em \
+		scripttempl/elf.sc genscripts.sh emultempl/stringify.sed
+	env LIB_PATH="/usr/lib" \
+	    sh ${SRCDIR}/ld/genscripts.sh ${SRCDIR}/ld ${DESTDIR}/usr/lib \
+	    ${HOST} mipsel-unknown-freebsdelf mipsel-unknown-freebsdelf \
+	    elf32lmip "" elf32lmip mipsel-unknown-freebsdelf
+

gnu/usr.bin/binutils/ld/mips/ldemul-list.h

@@ -0,0 +1,7 @@
+/* This file is automatically generated.  DO NOT EDIT! */
+extern ld_emulation_xfer_type ld_elf_i386_emulation;
+
+#define EMULATION_LIST \
+  &ld_elf32ebmip_emulation, \
+  &ld_elf32elmip_emulation, \
+  0

gnu/usr.bin/binutils/libbfd/Makefile

@@ -1,10 +1,10 @@
 #
-# $Id: Makefile,v 1.5 1998/06/04 06:50:57 bde Exp $
+# $Id: Makefile,v 1.6 1998/09/06 23:01:53 jdp Exp $
 #
 
 .include "../Makefile.inc0"
 
-.PATH: ${SRCDIR}/bfd
+.PATH: ${SRCDIR}/bfd ${SRCDIR}/opcodes
 
 LIB=		bfd
 SRCS+=		archive.c archures.c bfd.c binary.c cache.c \

gnu/usr.bin/binutils/libbfd/Makefile.mips

@@ -0,0 +1,20 @@
+#
+# $Id: Makefile.i386,v 1.5 1998/06/04 06:50:58 bde Exp $
+#
+SRCS+=		cpu-mips.c elf32-mips.c elf32-target.h elf32.c elflink.c
+SRCS+=		coff-mips.c ecoff.c ecofflink.c mips-opc.c mips16-opc.c
+VECS+=		bfd_elf32_littlemips_vec bfd_elf32_bigmips_vec ecoff_little_vec ecoff_big_vec
+.if ${MACHINE_ARCH} == "mipsel"
+CFLAGS+=	-DDEFAULT_VECTOR=bfd_elf32_littlemips_vec
+.endif
+.if ${MACHINE_ARCH} == "mipseb"
+CFLAGS+=	-DDEFAULT_VECTOR=bfd_elf32_bigmips_vec
+.endif
+CFLAGS+=	-DHAVE_bfd_elf32_littlemips_vec
+CFLAGS+=	-DHAVE_bfd_elf32_bigmips_vec
+CFLAGS+=	-DHAVE_ecoff_little_vec
+CFLAGS+=	-DHAVE_ecoff_big_vec
+CLEANFILES+=	elf32-target.h
+
+elf32-target.h:	elfxx-target.h
+	sed -e s/NN/32/g ${.ALLSRC} > ${.TARGET}

gnu/usr.bin/binutils/libbfd/mips/config.h

@@ -0,0 +1,92 @@
+/* config.h.  Generated automatically by configure.  */
+/* config.in.  Generated automatically from configure.in by autoheader.  */
+
+/* Name of package.  */
+#define PACKAGE "bfd"
+
+/* Version of package.  */
+#define VERSION "2.9.1"
+
+/* Whether strstr must be declared even if <string.h> is included.  */
+/* #undef NEED_DECLARATION_STRSTR */
+
+/* Whether malloc must be declared even if <stdlib.h> is included.  */
+/* #undef NEED_DECLARATION_MALLOC */
+
+/* Whether realloc must be declared even if <stdlib.h> is included.  */
+/* #undef NEED_DECLARATION_REALLOC */
+
+/* Whether free must be declared even if <stdlib.h> is included.  */
+/* #undef NEED_DECLARATION_FREE */
+
+/* Whether getenv must be declared even if <stdlib.h> is included.  */
+/* #undef NEED_DECLARATION_GETENV */
+
+/* Define if you have a working `mmap' system call.  */
+#define HAVE_MMAP 1
+
+/* Define if you need to in order for stat and other things to work.  */
+/* #undef _POSIX_SOURCE */
+
+/* Define if you can safely include both <sys/time.h> and <time.h>.  */
+#define TIME_WITH_SYS_TIME 1
+
+/* Do we need to use the b modifier when opening binary files?  */
+/* #undef USE_BINARY_FOPEN */
+
+/* Name of host specific header file to include in trad-core.c.  */
+/* #undef TRAD_HEADER */
+
+/* Define only if <sys/procfs.h> is available *and* it defines prstatus_t.  */
+#define HAVE_SYS_PROCFS_H 1
+
+/* Do we really want to use mmap if it's available?  */
+/* #undef USE_MMAP */
+
+/* Define if you have the fcntl function.  */
+#define HAVE_FCNTL 1
+
+/* Define if you have the fdopen function.  */
+#define HAVE_FDOPEN 1
+
+/* Define if you have the getpagesize function.  */
+#define HAVE_GETPAGESIZE 1
+
+/* Define if you have the madvise function.  */
+#define HAVE_MADVISE 1
+
+/* Define if you have the mprotect function.  */
+#define HAVE_MPROTECT 1
+
+/* Define if you have the setitimer function.  */
+#define HAVE_SETITIMER 1
+
+/* Define if you have the sysconf function.  */
+#define HAVE_SYSCONF 1
+
+/* Define if you have the <fcntl.h> header file.  */
+#define HAVE_FCNTL_H 1
+
+/* Define if you have the <stddef.h> header file.  */
+#define HAVE_STDDEF_H 1
+
+/* Define if you have the <stdlib.h> header file.  */
+#define HAVE_STDLIB_H 1
+
+/* Define if you have the <string.h> header file.  */
+#define HAVE_STRING_H 1
+
+/* Define if you have the <strings.h> header file.  */
+#define HAVE_STRINGS_H 1
+
+/* Define if you have the <sys/file.h> header file.  */
+#define HAVE_SYS_FILE_H 1
+
+/* Define if you have the <sys/time.h> header file.  */
+#define HAVE_SYS_TIME_H 1
+
+/* Define if you have the <time.h> header file.  */
+#define HAVE_TIME_H 1
+
+/* Define if you have the <unistd.h> header file.  */
+#define HAVE_UNISTD_H 1

gnu/usr.bin/binutils/libbinutils/Makefile.mips

@@ -0,0 +1,5 @@
+#
+# $Id: Makefile.alpha,v 1.1 1998/03/12 08:00:03 jb Exp $
+#
+
+TARGET=		${MACHINE_ARCH}-unknown-freebsdelf

gnu/usr.bin/binutils/libopcodes/Makefile

@@ -1,5 +1,5 @@
 #
-# $Id: Makefile,v 1.2 1998/03/12 02:55:32 jdp Exp $
+# $Id: Makefile,v 1.3 1998/03/12 05:14:19 jdp Exp $
 #
 
 .include "../Makefile.inc0"
@@ -8,7 +8,7 @@
 
 LIB=		opcodes
 SRCS+=		dis-buf.c disassemble.c
-CFLAGS+=	-I${SRCDIR}/opcodes
+CFLAGS+=	-I${SRCDIR}/opcodes -I${SRCDIR}/bfd
 NOPROFILE=	true
 NOPIC=		true
 INTERNALLIB=	true

gnu/usr.bin/binutils/libopcodes/Makefile.mips

@@ -0,0 +1,6 @@
+#
+# $Id: Makefile.i386,v 1.1 1998/03/12 02:55:32 jdp Exp $
+#
+
+SRCS+=		mips-dis.c
+CFLAGS+=	-DARCH_mips