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jiawei 3d1cafa0c6 RISC-V: Scalar crypto instructions and operand set.
Add instructions in k-ext, some instruction in zbkb, zbkc is reuse from
zbb,zbc, we just change the class attribute to make them both support.
The 'aes64ks1i' and 'aes64ks2' instructions are present in both the Zknd
and Zkne extensions on rv64.  Add new operand letter 'y' to present 'bs'
symbol and 'Y' to present 'rnum' symbolc  for zkn instructions.  Also add
a new Entropy Source CSR define 'seed' located at address 0x015.

bfd/
	* elfxx-riscv.c (riscv_multi_subset_supports): Added support for
	crypto extension.
gas/
	*config/tc-riscv.c (enum riscv_csr_class): Added CSR_CLASS_ZKR.
	(riscv_csr_address): Checked for CSR_CLASS_ZKR.
	(validate_riscv_insn): Added y and Y for bs and rnum operands.
	(riscv_ip): Handle y and Y operands.
include/
	* opcode/riscv-opc.h: Added encodings of crypto instructions.
	Also defined new csr seed, which address is 0x15.
	* opcode/riscv.h: Defined OP_* and INSN_CLASS_* for crypto.
opcodes/
	* riscv-dis.c (print_insn_args): Recognized new y and Y operands.
	* riscv-opc.c (riscv_opcodes): Added crypto instructions.
2021-11-16 11:47:55 +08:00
bfd RISC-V: Scalar crypto instructions and operand set. 2021-11-16 11:47:55 +08:00
binutils Update my email address. 2021-11-15 16:51:05 -08:00
config Deprecate a.out support for NetBSD targets. 2021-08-11 13:17:54 +01:00
contrib Import mklog.py from gcc repo 2020-09-25 10:24:44 -04:00
cpu Re: opcodes: constify & local meps macros 2021-07-05 21:40:49 +09:30
elfcpp arm: add armv9-a architecture to -march 2021-11-01 10:51:03 +00:00
etc etc: switch to automake 2021-09-09 23:30:12 -04:00
gas RISC-V: Scalar crypto instructions and operand set. 2021-11-16 11:47:55 +08:00
gdb gdb: rework "set debuginfod" commands 2021-11-15 21:47:27 -05:00
gdbserver Fix build on rhES5 2021-11-09 08:21:18 -07:00
gdbsupport [gdb/build] Fix Wimplicit-exception-spec-mismatch in clang build 2021-11-11 11:22:39 +01:00
gnulib gnulib: import various network functions 2021-09-08 17:48:09 -04:00
gold -Waddress fixes for gold testsuite 2021-11-15 13:26:17 +10:30
gprof configure: regenerate in all projects that use libtool.m4 2021-09-27 20:31:24 +01:00
include RISC-V: Scalar crypto instructions and operand set. 2021-11-16 11:47:55 +08:00
intl Regenerate a couple of files 2021-11-15 12:20:12 +10:30
ld ld: Fix testsuite failures under --enable-textrel-check=error 2021-11-15 11:09:17 -08:00
libbacktrace sync libbacktrace from gcc 2021-11-14 18:07:50 +10:30
libctf doc/ctf-spec.texi: Remove "@validatemenus off" 2021-11-09 05:35:42 -08:00
libdecnumber Run autoreconf -vf throughout 2020-07-29 16:03:55 -04:00
libiberty Deprecate a.out support for NetBSD targets. 2021-08-11 13:17:54 +01:00
opcodes RISC-V: Scalar crypto instructions and operand set. 2021-11-16 11:47:55 +08:00
readline Update config.sub and config.guess for MIPS R3 and R5 ISA support 2021-05-24 18:11:49 +02:00
sim sim: cris: make error message test a little more flexible 2021-11-15 03:34:36 -05:00
texinfo
zlib configure: regenerate in all projects that use libtool.m4 2021-09-27 20:31:24 +01:00
.cvsignore
.gitattributes
.gitignore Add gnu global outputs to .gitignore 2020-12-02 10:00:27 -05:00
ar-lib Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ChangeLog Document "memory-tag-violations". 2021-10-29 13:31:37 +03:00
compile
config-ml.in
config.guess Update config.sub and config.guess for MIPS R3 and R5 ISA support 2021-05-24 18:11:49 +02:00
config.rpath
config.sub Update config.sub and config.guess for MIPS R3 and R5 ISA support 2021-05-24 18:11:49 +02:00
configure top-level configure: setup target_configdirs based on repository 2021-09-28 12:21:21 +01:00
configure.ac top-level configure: setup target_configdirs based on repository 2021-09-28 12:21:21 +01:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
depcomp
djunpack.bat
install-sh
libtool.m4 libtool.m4: fix nm BSD flag detection 2021-09-27 20:31:23 +01:00
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS MAINTAINERS: Update path to readline config.{sub,guess} files 2021-05-24 18:11:49 +02:00
Makefile.def Import Makefile.def from gcc 2021-11-12 19:02:12 +10:30
Makefile.in Sync Makefile.tpl with GCC 2021-11-13 09:04:03 -08:00
Makefile.tpl Sync Makefile.tpl with GCC 2021-11-13 09:04:03 -08:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
multilib.am Merge autoconf / automake update changes from GCC. 2018-10-31 17:10:56 +00:00
README
README-maintainer-mode Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
setup.com
src-release.sh src-release.sh: add libbacktrace to GDB_SUPPORT_DIRS 2021-09-28 12:21:21 +01:00
symlink-tree
test-driver Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
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,
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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.