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fw/: addition of boot loader (WIP) and assorted cleanup and improvements

The boot loader currently uses the protocol switch intended for the
application. This makes it too big to fit in the very limiting
constraints the ATmega168 poses - and there's not even cryptographic
authentication yet. We'll have to dumb it down quite a bit.
This commit is contained in:
Werner Almesberger
2012-06-18 10:56:43 -03:00
parent df6ceb8394
commit 56476539cf
16 changed files with 651 additions and 52 deletions

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NOTES
View File

@@ -90,6 +90,6 @@ electrical, LEDs:
even less demanding
authentication:
- shared secret (128 bit, MD5-hashed text with 128 bit salt)
- shared secret (128 bit, SHA1-hashed text with 128 bit salt)
- salt (128 bit)
- MD5
- SHA1 from avrcryptolib