5 commits

Author	SHA1	Message	Date
bunnie	7da36a15b0	add optimized codegen path	2022-03-10 02:16:36 +08:00
bunnie	1dec7e6e7d	fix tests	2022-03-09 22:46:55 +08:00
bunnie	bc6ec8caf4	initial key provisioning demo working	2021-08-07 22:21:49 +08:00
bunnie	82aaeb072f	gateware HMAC verification now working!	2021-08-06 02:33:52 +08:00
bunnie	07bf3478fa	add the KEYROM patching database for rewriting bitstreams with new keys ... This code was originally in https://github.com/betrusted-io/rom-locate. However, the majority of that crate is concerned with creating the database files necessary for the patching, and it pulls in a lot of dependencies. Changing hardware targets is considered to be a "huge" change for this project, so we're pushing the code generator directly into xous-core, and commiting the generated code directly. The theory is that we would probably never have to modify this code, since it's so intimately linked to the hardware; it's a bit like committing an include file with register offsets for a particular peripheral.	2021-08-03 16:28:17 +08:00