Viewing profile — spcharc

Who needs hackers if you have IT experts like this

And the chinese tea cup in the picture apparently has a base plate. It also isolates heat from the cup so whatever underneath it won't get too hot

I do have a couple of asserts in my code, but that does not explain why every stack trace begins and ends with "assert()" Actually I call syscalls from assembly, and my _start() is…

Yeah, you are right. Android is a variant of Linux. Just like MacOS and iPadOS, both run Darwin kernel, but they are very different. Even though iPads have very capable hardware, t…

> It's easy enough to learn "base + index*scale +- displacement". Well, you already know this requirement, so it is not a problem for you. However for learners, who don't have even…

It can be useful I think. Trying this on my toy project. This is a single thread program so it cannot do syscall from multiple cores. It is not very helpful without debug info: nan…

> 1,283 with known malicious code (229 million installs) Not expecting that many. I sometimes randomly try interesting extensions out. Will not do this again. Should only install e…

> Because it's translated into a single machine instruction!!! Actually we never learned the x86 binary representation of instructions in that assembly language class. The textbook…

Only if the user base is large enough to gather enough interest. I expect someone reverse-engineering popular devices like nintendo switch but not bionic eyes used by a few hundred…

I love AT&T syntax. I originally started with Intel syntax when learning assembly since it was just in my textbook. I sometimes ran into weird syntax issues I didn't yet understand…