403 commits

Author	SHA1	Message	Date
Andreas Kling	8c0ae711d8	Kernel+LibC: Make page fault crashes a bit more readable. ... We'll now try to detect crashes that were due to dereferencing nullptr, uninitialized malloc() memory, or recently free()'d memory. It's not perfect but I think it's pretty good. :^) Also added some color to the most important parts of the crash log, and added some more modes to /bin/crash for exercising this code. Fixes #243.	2019-06-19 20:52:12 +02:00
Andreas Kling	15bea7153a	Kernel: Symbolicate the crash address too, not just the call stack. ... Also print it in shiny red to make it extra easy to spot. :^) Fixes #244.	2019-06-19 18:51:17 +02:00
Andreas Kling	736092a087	Kernel: Move i386.{cpp,h} => Arch/i386/CPU.{cpp,h} ... There's a ton of work that would need to be done before we could spin up on another architecture, but let's at least try to separate things out a bit.	2019-06-07 20:02:01 +02:00