oxidecomputer / oxidecomputer/humility
`readmem` lies sometimes
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@bcantrill is already working on this.
Since Oct 27, 2021.
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- Rust
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Description
humility map
...
0x080076b0 0x20003000 - 0x200037ff 2KiB rw--- 11 hf
...
humility readmem 0x20003780
humility: readmem failed: read of 256 bytes from invalid address: 0x20003780
Address is fine. Problem is that it's trying to read too far.
- Error message should be improved to explain what's actually going on, or
- It should notice that it's trying to run off the end of a mapped region and read fewer than 256 bytes, and report why.
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