mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2025-01-24 12:35:55 +08:00
e318eb0930
This patch adds support for FEAT_THE doubleword and quadword instructions. doubleword insturctions are enabled by "+the" flag whereas quadword instructions are enabled on passing both "+the and +d128" flags. Support for following sets of instructions is added in this patch. Read check write compare and swap doubleword: (rcwcas, rcwcasa, rcwcasal, rcwcasl) Read check write compare and swap quadword: (rcwcasp,rcwcaspa, rcwcaspal, rcwcaspl) Read check write software compare and swap doubleword: (rcwscas, rcwscasa, rcwscasal, rcwscasl) Read check write software compare and swap quadword: (rcwscasp, rcwscaspa, rcwscaspal, rcwscaspl) Read check write atomic bit clear on doubleword: (rcwclr, rcwclra, rcwclral, rcwclrl) Read check write atomic bit clear on quadword: (rcwclrp, rcwclrpa, rcwclrpal, rcwclrpl) Read check write software atomic bit clear on doubleword: (rcwsclr, rcwsclra, rcwsclral, rcwsclrl) Read check write software atomic bit clear on quadword: (rcwsclrp,rcwsclrpa, rcwsclrpal,rcwsclrpl) Read check write atomic bit set on doubleword: (rcwset,rcwseta, rcwsetal,rcwsetl) Read check write atomic bit set on quadword: (rcwsetp,rcwsetpa,rcwsetpal,rcwsetpl) Read check write software atomic bit set on doubleword: (rcwsset,rcwsseta,rcwssetal,rcwssetl) Read check write software atomic bit set on quadword: (rcwssetp,rcwssetpa,rcwssetpal,rcwssetpl) Read check write swap doubleword: (rcwswp,rcwswpa,rcwswpal,rcwswpl) Read check write swap quadword: (rcwswpp,rcwswppa, rcwswppal,rcwswppl) Read check write software swap doubleword: (rcwsswp,rcwsswpa,rcwsswpal,rcwsswpl) Read check write software swap quadword: (rcwsswpp,rcwsswppa,rcwsswppal,rcwsswppl) |
||
---|---|---|
bfd | ||
binutils | ||
config | ||
contrib | ||
cpu | ||
elfcpp | ||
etc | ||
gas | ||
gdb | ||
gdbserver | ||
gdbsupport | ||
gnulib | ||
gold | ||
gprof | ||
gprofng | ||
include | ||
ld | ||
libbacktrace | ||
libctf | ||
libdecnumber | ||
libiberty | ||
libsframe | ||
opcodes | ||
readline | ||
sim | ||
texinfo | ||
zlib | ||
.cvsignore | ||
.editorconfig | ||
.gitattributes | ||
.gitignore | ||
ar-lib | ||
ChangeLog | ||
compile | ||
config-ml.in | ||
config.guess | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.ac | ||
COPYING | ||
COPYING3 | ||
COPYING3.LIB | ||
COPYING.LIB | ||
COPYING.LIBGLOSS | ||
COPYING.NEWLIB | ||
depcomp | ||
djunpack.bat | ||
install-sh | ||
libtool.m4 | ||
lt~obsolete.m4 | ||
ltgcc.m4 | ||
ltmain.sh | ||
ltoptions.m4 | ||
ltsugar.m4 | ||
ltversion.m4 | ||
MAINTAINERS | ||
Makefile.def | ||
Makefile.in | ||
Makefile.tpl | ||
makefile.vms | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
multilib.am | ||
README | ||
README-maintainer-mode | ||
SECURITY.txt | ||
setup.com | ||
src-release.sh | ||
symlink-tree | ||
test-driver | ||
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.