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Starfighter, Summer 2015

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21–30 of 112 posts

Re: Starfighter, Summer 2015

#21
post #3

Knowing just a teensy bit of 68K and x86 assembly, I still am shocked to hear that there are "something like 16 load and 13 store instructions". Super... cool. This post has given Starfighter a lot more flavour in my mind. Thanks, Erin! edit: For anyone interested, here's a link to that ATmega8515 data sheet: (caution, pdf) http://www.atmel.com/images/2512s.pdf

This one, too. http://www.atmel.com/images/8161s.pdf

Re: Starfighter, Summer 2015

#22
post #6
post #3

Knowing just a teensy bit of 68K and x86 assembly, I still am shocked to hear that there are "something like 16 load and 13 store instructions". Super... cool. This post has given Starfighter a lot more flavour in my mind. Thanks, Erin! edit: For anyone interested, here's a link to that ATmega8515 data sheet: (caution, pdf) http://www.atmel.com/images/2512s.pdf

We're definitely not stopping with AVR. The original plan was, AVR, then compiler, then (architecture X), then launch. But compiler took so long that we're just going to do AVR and surface the compiler's IR as another architecture. We'll have (architecture X) done in a month or so. And a pretty hilarious "architecture" after that.

The [extreme] next level would be exploiting bugs in the processor itself, stuff that the ISA says is impossible...

Re: Starfighter, Summer 2015

#25
If you've ever programmed assembly on the TI-99/4A, the TI MSP430 instruction set is an obvious evolution of the TMS9900 microprocessor. Looking forward to that being relevant to me again when playing Microcorruption, which I have not had a chance to get into.

Re: Starfighter, Summer 2015

#26
Stuff like when Tom called me and asked if he could have a truckload of pork bellies (CME ticker:GBP. And: I told him no.) delivered to our house.

Sadly frozen pork belly futures don't trade anymore and haven't for about 4 years (almost to the day), and the Globex contract was GPB not GBP. But whatever, that sounds like a cool story and you should tell the rest of it :)

Re: Starfighter, Summer 2015

#27
post #23

They must have written a s * load of code for this. Can't wait!

Yes, but it's all Golang, so you know 2/3rds of it is the same list management and sort code specialized for all our different structs, AM I RIGHT?

I kill me.

Re: Starfighter, Summer 2015

#28
post #26

Stuff like when Tom called me and asked if he could have a truckload of pork bellies (CME ticker:GBP. And: I told him no.) delivered to our house. Sadly frozen pork belly futures don't trade anymore and haven't for about 4 years (almost to the day), and the Globex contract was GPB not GBP. But whatever, that sounds like a cool story and you should tell the rest of it :)

It's been almost 3 years since we sold Matasano, 4 since Erin left, and a few years more to get to that story. Matasano started in 2005. Also: we're old.

(The ticker is my fault).

Re: Starfighter, Summer 2015

#29

I'm super excited for this. Micro Corruption [1] literally changed my life [2], and I can't wait to see what the team at Starfighter have put together. If you haven't yet, give Micro Corruption a try. It's the first thing I recommend when people ask me how to get started in application security, and everyone I've recommended it to loves it. You don't need to know anything about security to finish the first level, but…

microcorruption was my first buffer overflow, too.

Re: Starfighter, Summer 2015

#30
post #28
post #26

Stuff like when Tom called me and asked if he could have a truckload of pork bellies (CME ticker:GBP. And: I told him no.) delivered to our house. Sadly frozen pork belly futures don't trade anymore and haven't for about 4 years (almost to the day), and the Globex contract was GPB not GBP. But whatever, that sounds like a cool story and you should tell the rest of it :)

It's been almost 3 years since we sold Matasano, 4 since Erin left, and a few years more to get to that story. Matasano started in 2005. Also: we're old. (The ticker is my fault).

What was your plan for 40,000 pounds of pork bellies is what I really meant to ask.
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