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Andrew Burgess 8699fc3e88 arc: Add nps400 machine type, and assembler flag.
This commit introduces the nps400 machine type as a variant of arc.
There's a new flag in the assembler to select this machine type.  All
other changes are just adding handling of the new machine type into the
relevant places.

The nps400 is an arc700 variant with some vendor specific instructions
added into the instruction set.  This commit does not add any of the new
instructions, this is just laying the groundwork for future commits.
However, in preparation for these new instructions a new opcode define for
nps400 has been added to include/opcode/arc.h, this new opcode define is
used in the assembler and disassembler along with the existing define
for arc700 such that when assembling and disassembling for nps400 the
user will have access to all arc700 instructions and all the nps400
vendor extension instructions.

bfd/ChangeLog:

	* archures.c (bfd_mach_arc_nps400): Define.
	* bfd-in2.h: Regenerate.
	* cpu-arc.c (arch_info_struct): New entry for nps400, renumber
	some existing entries to make space.
	* elf32-arc.c (arc_elf_object_p): Add nps400 case.
	(arc_elf_final_write_processing): Likewise.

binutils/ChangeLog:

	* readelf.c (decode_ARC_machine_flags): Handle nps400.

gas/ChangeLog:

	* config/tc-arc.c (cpu_types): Add nps400 entry.
	(check_zol): Handle nps400.

include/ChangeLog:

	* elf/arc.h (E_ARC_MACH_NPS400): Define.
	* opcode/arc.h (ARC_OPCODE_NPS400): Define.

opcodes/ChangeLog:

	* arc-dis.c (print_insn_arc): Handle nps400.
2016-03-21 16:44:49 +00:00
bfd arc: Add nps400 machine type, and assembler flag. 2016-03-21 16:44:49 +00:00
binutils arc: Add nps400 machine type, and assembler flag. 2016-03-21 16:44:49 +00:00
config Sync top level files with gcc. 2016-02-10 10:54:29 +00:00
cpu Correct fr30 comment 2016-03-03 12:55:30 +10:30
elfcpp Remove is_n64_ data member from Mips_relobj class. 2016-03-18 14:54:35 -07:00
etc Remove spurious empty line in changelog entry. 2016-03-18 13:09:03 +00:00
gas arc: Add nps400 machine type, and assembler flag. 2016-03-21 16:44:49 +00:00
gdb ARM process record: median instructions 2016-03-21 10:41:38 +00:00
gold Remove use of alloca. 2016-03-21 16:31:46 +00:00
gprof Remove use of alloca. 2016-03-21 16:31:46 +00:00
include arc: Add nps400 machine type, and assembler flag. 2016-03-21 16:44:49 +00:00
intl Regen intl/configure 2015-08-31 12:53:36 +09:30
ld Remove use of alloca. 2016-03-21 16:31:46 +00:00
libdecnumber Remove leading/trailing white spaces in ChangeLog 2015-07-24 04:16:47 -07:00
libiberty Sync libiberty with GCC. 2016-01-28 21:44:42 +01:00
opcodes arc: Add nps400 machine type, and assembler flag. 2016-03-21 16:44:49 +00:00
readline Revert "Sync readline/ to version 7.0 alpha" 2015-07-25 15:57:00 -04:00
sim Fix thinko in new GET_VEC_ELEMENT macro. 2016-03-18 17:08:27 +00:00
texinfo
zlib Import zlib 1.2.8 with local change merged in. 2015-11-25 15:14:47 -08:00
.cvsignore
.gitattributes
.gitignore Import changes made to files shared with the FSF GCC project. 2016-01-11 11:06:56 +00:00
ChangeLog Add mips and s390 build targets for gold. 2016-03-17 15:37:10 -07:00
compile
config-ml.in Sync toplevel files with GCC 2015-07-27 07:49:05 -07:00
config.guess Import changes made to files shared with the FSF GCC project. 2016-01-11 11:06:56 +00:00
config.rpath
config.sub Import changes made to files shared with the FSF GCC project. 2016-01-11 11:06:56 +00:00
configure Add mips and s390 build targets for gold. 2016-03-17 15:37:10 -07:00
configure.ac Add mips and s390 build targets for gold. 2016-03-17 15:37:10 -07:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
depcomp
djunpack.bat
install-sh
libtool.m4 Sync top-level btool.m4 with GCC 2016-01-12 08:44:52 -08:00
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def Sync top-level Makefile.def with GCC 2016-01-12 08:34:40 -08:00
Makefile.in Sync top level files with gcc. 2016-02-10 10:54:29 +00:00
Makefile.tpl Sync top level files with gcc. 2016-02-10 10:54:29 +00:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change Update `move-if-change' from gnulib 2014-11-16 17:04:02 +01:00
README
README-maintainer-mode
setup.com
src-release.sh fix gdb version parsing in src-release.sh 2016-01-17 10:01:55 +04:00
symlink-tree
ylwrap

		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.