This patch attempts to update the ISA specification according to the latest mailing list discussion about conformance groups, in a way that is intended to be consistent with IANA registry processes and IETF 118 WG meeting discussion. It does the following: * Split basic into base32 and base64 for 32-bit vs 64-bit base instructions * Split division/multiplication/modulo instructions out of base groups * Split atomic instructions out of base groups There may be additional changes as discussion continues, but there seems to be consensus on the principles above. v1->v2: fixed typo pointed out by David Vernet v2->v3: Moved multiplication to same groups as division/modulo Signed-off-by: Dave Thaler <dthaler1968@gmail.com> Acked-by: David Vernet <void@manifault.com> Link: https://lore.kernel.org/r/20240202221110.3872-1-dthaler1968@gmail.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Linux kernel ============ There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. The formatted documentation can also be read online at: https://www.kernel.org/doc/html/latest/ There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.
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