[Cryptech Tech] arm

[Joachim Strömbergson]

Aloha!

And "either" was wrong. I think we need to do some testing on M4 as well as something like M0 to get good estimates on what we need in terms of CPU speed, code and data mem.

Sent from my iPhone

> On 13 Jan 2015, at 08:09, Joachim Strömbergson <joachim at secworks.se> wrote:
> 
> Aloha!
> 
> It would be good if we could get either a M4 and a M0 or M0+ to Rob. Or if you Fredrik could at least compile Cryptlib to start getting some numbers on code and data reqs for the architectures. Using just bcc-arm should give us code size.
> 
> If we want to start some preliminary performance/response results the Discovery board would probably be a good choice since it has a separate application USB port.
> 
> FPGA ideas later today. Now other work for some hours.
> 
> Sent from my iPhone
> 
>>> On 11 Jan 2015, at 11:32, Fredrik Thulin <fredrik at thulin.net> wrote:
>>> 
>>>> On 11 Jan 2015 11:15, Randy Bush <randy at psg.com> wrote:
>>>> 
>>>> Getting a M4-based board and possible a M0 board should allow us to 
>>>> better estimate what we need. And should be cheap and fast to do. Rob, 
>>>> Randy, Fredrik - lets get some boards!
>>> 
>>> you choose
>> 
>> I already have a couple of M4 dev boards (nucleo, f4 discovery).
>> 
>> Again, what's the interface to the FPGA?
>> 
>> /Fredrik
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