doc: arch: Convert README.ARC to reST

Convert plain text documentation to reStructuredText format and add it to Sphinx TOC tree. No essential content change. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-07-18 00:34:30 -07:00 · 2019-07-18 00:34:30 -07:00 · 3e12f7f036
parent 862f9928aa
commit 3e12f7f036
2 changed files with 6 additions and 0 deletions
--- a/doc/arch/arc.rst
+++ b/doc/arch/arc.rst
@ -1,3 +1,8 @@
+.. SPDX-License-Identifier: GPL-2.0+
+
+ARC
+===
+
 Synopsys' DesignWare(r) ARC(r) Processors are a family of 32-bit CPUs
 that SoC designers can optimize for a wide range of uses, from deeply embedded
 to high-performance host applications.
--- a/doc/arch/index.rst
+++ b/doc/arch/index.rst
@ -6,6 +6,7 @@ Architecture-specific doc
 .. toctree::
   :maxdepth: 2

+   arc
   arm64
   mips
   nds32