README: Document 32-bit / 64-bit images build
authorBin Meng <bmeng.cn@gmail.com>
Wed, 24 Jul 2019 04:29:58 +0000 (21:29 -0700)
committerAnup Patel <anup.patel@wdc.com>
Thu, 25 Jul 2019 03:41:49 +0000 (09:11 +0530)
commitc90009aa2087eb690e6cb6e7d6d73e3c63de87c3
treede365262d6fdb4f71423ca660ce4fb412f28b995
parentbf2ee7bcdc9b94aa4c62f197adeb71bab20bcfa3
README: Document 32-bit / 64-bit images build

At present the exact details of building 32-bit or 64-bit OpenSBI
images are missing in the docs. This adds the missing part.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Acked-by: Anup Patel <anup.patel@wdc.com>
README.md