1.. SPDX-License-Identifier: GPL-2.0
 2
 3CPU Architectures
 4=================
 5
 6These books provide programming details about architecture-specific
 7implementation.
 8
 9.. toctree::
10   :maxdepth: 2
11
12   arc/index
13   arm/index
14   arm64/index
15   ia64/index
16   loongarch/index
17   m68k/index
18   mips/index
19   nios2/index
20   openrisc/index
21   parisc/index
22   powerpc/index
23   riscv/index
24   s390/index
25   sh/index
26   sparc/index
27   x86/index
28   xtensa/index