christoph/lecture-operating-system-development
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Christoph Urlacher
2022-07-23 14:53:32 +02:00
parent 3451dc8ce0
commit 18395f8eff
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README.md
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@ -3,6 +3,7 @@ Makefile
- Added the -std=c++17 flag to enable better constexpr support.
- Removed optimizations as the system would crash with them.
The BlueScreen would show an empty callstack on crashes with -O2 so I guess the problem is the missing ebp or something like that.
- Added qemu-stdio target for easy access to the serial output
Changes
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@ -31,5 +32,7 @@ Additions
Bugs
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- Can't exit the PCSPKdemo (bluescreen)
- After exiting the VBEdemo the paging isn't reactivated (so the pagefault bluescreen no longer works)
- The PreemptiveThreadDemo LoopThreads can't be exited, the demo can't be launched multiple times
- Random bluescreens that are hard to pinpoint
- Tree Allocator (uses a red black tree to find best-fit blocks) crashes when freelist root is removed