tree 1d47836b23a9a06db3a41f308e917f2f236ce896
parent aec377cdac19b31e106fdba544dc935060b5f428
author Suraj Malhotra <surajmalhotra@google.com> 1537487539 -0700
committer Suraj Malhotra <surajmalhotra@google.com> 1537824912 +0000

[ddk][mmio] Add mmio-buffer library.

mmio_buffer_t is a helper library to help manage mapping mmios as well
as managing their associated resources.

Tested: It compiles!
Change-Id: I06a51528dbe8a5ee541fedd6988a93af08310e27