Tagged: ecdsa

ECDSA Driver (cont.) 0

ECDSA Driver (cont.)

I continued writing the ECDSA driver this week and managed to complete it, including testing it on the simulator. My understanding of the concept of the functionalities of the ECDSA driver was obscure earlier...

ECDSA Driver 0

ECDSA Driver

This week was really a busy week and it passed so fast that I didn’t even realize that today is Friday again! I have spent a lot of my time fixing the bugs in...

Week 1101 0

Week 1101

My last week surprisingly didn’t involve any more hardware and I had opportunity to play again with some good old C. The task for this week was to write the missing software part for...

Week 1100 0

Week 1100

This week was more general as I was mainly trying to optimize all the modules I did so far, cleaning codes and git. From notable things, I managed to cut the number of LUTs...

Week 1011 0

Week 1011

Finally! After another week I managed to force the module to work (correctly!). I had a really hard time debugging it, since you can’t simply expect to find a mistake by looking at seemingly...

Week 1010 0

Week 1010

Frustrating… that basically sums up whole previous week. Having all minor modules ready I started building the main part which is shortly speaking quite elaborate state machine using those modules in correct order. This...

Week 1001 0

Week 1001

Dear diary, This was my 9th week at Aeste and 2nd working on ECDSA. I am surprised but there actually is some progress in my current project. Field arithmetic part (most important) is almost...

Week 1000 0

Week 1000

“Welcome to Galois Field F(2m) where elements are made up and carry doesn’t matter” If this sounds familiar you should probably turn off TV sometimes (or youtube).   Nothing much was happening this week,...