linux/Documentation/arch.rst

.. SPDX-License-Identifier: GPL-2.0

CPU Architectures
=================

These books provide programming details about architecture-specific
implementation.

.. toctree::
   :maxdepth: 2

   arc/index
   arm/index
   arm64/index
   ia64/index
   loongarch/index
   m68k/index
   mips/index
   nios2/index
   openrisc/index
   parisc/index
   powerpc/index
   riscv/index
   s390/index
   sh/index
   sparc/index
   x86/index
   xtensa/index
docs: Group arch-specific documentation under "CPU Architectures" To declutter the top-level table of contents (the side bar), this patch reduces the architecture-specfic documentation to one top-level item, "CPU Architectures". Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20210312152804.2110703-1-j.neuschaefer@gmx.net Signed-off-by: Jonathan Corbet <corbet@lwn.net> 2021-03-12 15:28:03 +00:00			`.. SPDX-License-Identifier: GPL-2.0`

			`CPU Architectures`
			`=================`

			`These books provide programming details about architecture-specific`
			`implementation.`

			`.. toctree::`
			`:maxdepth: 2`

docs: Add documentation for ARC processors ARC processors are supported in upstream kernel since v3.9 and so far there was no documentation about them except some Device Tree bindings. Fixing it with the simples set of docs now: 1. Overview with pointers to other informational resources 2. Autogenerated feature table Note though it's just the very beginning, there will be more for sure given time as there're many things worth documenting and in fact even contents itself is avaialble but just spread in some other places. Now we'll try to keep all here and then maintain it looking forward to match the state of development. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Vineet Gupta <vgupta@kernel.org> Reviewed-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20211112065059.7273-1-abrodkin@synopsys.com Signed-off-by: Jonathan Corbet <corbet@lwn.net> 2021-11-12 06:50:59 +00:00			`arc/index`
docs: Group arch-specific documentation under "CPU Architectures" To declutter the top-level table of contents (the side bar), this patch reduces the architecture-specfic documentation to one top-level item, "CPU Architectures". Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20210312152804.2110703-1-j.neuschaefer@gmx.net Signed-off-by: Jonathan Corbet <corbet@lwn.net> 2021-03-12 15:28:03 +00:00			`arm/index`
			`arm64/index`
			`ia64/index`
Documentation: LoongArch: Add basic documentations Add some basic documentation for LoongArch. LoongArch is a new RISC ISA, which is a bit like MIPS or RISC-V. LoongArch includes a reduced 32-bit version (LA32R), a standard 32-bit version (LA32S) and a 64-bit version (LA64). Tested-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Co-developed-by: WANG Xuerui <git@xen0n.name> Signed-off-by: WANG Xuerui <git@xen0n.name> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> 2022-05-31 10:04:10 +00:00			`loongarch/index`
docs: Group arch-specific documentation under "CPU Architectures" To declutter the top-level table of contents (the side bar), this patch reduces the architecture-specfic documentation to one top-level item, "CPU Architectures". Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20210312152804.2110703-1-j.neuschaefer@gmx.net Signed-off-by: Jonathan Corbet <corbet@lwn.net> 2021-03-12 15:28:03 +00:00			`m68k/index`
			`mips/index`
			`nios2/index`
			`openrisc/index`
			`parisc/index`
			`powerpc/index`
			`riscv/index`
			`s390/index`
			`sh/index`
			`sparc/index`
			`x86/index`
			`xtensa/index`