README: Add Linux on Microwatt instructions
authorJoel Stanley <joel@jms.id.au>
Tue, 7 Jun 2022 03:20:03 +0000 (12:50 +0930)
committerJoel Stanley <joel@jms.id.au>
Tue, 7 Jun 2022 03:56:59 +0000 (13:26 +0930)
commit9ec22af256ec1102dd34f8f23a38fbf71e5147f2
treec0458be9427dbcc569c197ff35039478f1581152
parenta31725d9891ba9bbcda796c7e79d325ccb4678b7
README: Add Linux on Microwatt instructions

These instructions are similar to those at

 https://ozlabs.org/~joel/microwatt/README

except they describe how to build the artifacts from scratch instead of
downloading them.

Signed-off-by: Joel Stanley <joel@jms.id.au>
README.md