Comments (3)
the gimli crate for parsing DWARF is relevant: https://github.com/gimli-rs/gimli
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As of late September 2019, around commit d4ca13c, we have full support for parsing DWARF-formatted sections and obtaining debug information, so it should be quite straightforward to leverage it to get type information at runtime.
We can use this both for outputting symbol debug files to use with GDB externally (e.g., a GDB instance connected to QEMU running Theseus), as well as for the above PeekFS-style filesystem state explorer.
from theseus.
Commit 8133ac5 adds initial support for parsing DWARF debug info, so this should now be pretty easy to do.
from theseus.
Related Issues (20)
- Experiment with using `tracing` instead of `log`
- Attempt to remove runtime `match` statement for `Frames` const generic state HOT 1
- Follow-up improvements to aarch64 FIQ support HOT 1
- Does not get as far as shell prompt on AArch64 HOT 7
- Theseus fails to boot if built on non-English locale HOT 5
- Use MMIO mechanism to access PCI [extended] config space on x86_64
- make: *** [cargo] Error 101 HOT 9
- mlx3
- Use Cargo's workspace dependency feature
- Replace Round Robin scheduling with The Multi-Level Feedback Queue
- Eliminate CPU waste HOT 1
- Upcoming `tlb_shootdown` improvements HOT 1
- Add tests for `async_channel` HOT 1
- Build and publish Theseus documentation for aarch64 HOT 1
- `test_channel` bug (deadlock?) HOT 1
- Makefile error: `multiple target patterns. Stop.` HOT 1
- Finish porthole, our new graphics api (and window manager)
- Potential infinite loop bug in ixgbe driver HOT 5
- Switch all bitfields to bilge, take notes HOT 2
- page_allocator: use `RbTree`'s `Entry` API for deallocation
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