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Kernel: Generate a coredump file when a process crashes

When a process crashes, we generate a coredump file and write it in
/tmp/coredumps/.

The coredump file is an ELF file of type ET_CORE.
It contains a segment for every userspace memory region of the process,
and an additional PT_NOTE segment that contains the registers state for
each thread, and a additional data about memory regions
(e.g their name).
This commit is contained in:
Itamar 2020-11-06 10:09:51 +02:00 committed by Andreas Kling
parent efe4da57df
commit b4842d33bb
11 changed files with 427 additions and 1 deletions

View file

@ -16,6 +16,7 @@ set(KERNEL_SOURCES
CMOS.cpp
CommandLine.cpp
Console.cpp
CoreDump.cpp
Devices/AsyncDeviceRequest.cpp
Devices/BXVGADevice.cpp
Devices/BlockDevice.cpp