Chris Friesen wrote:
> I believe that's correct. It's basically the equivalent of BSS, but
> used for an emulated OS (the app in question is an emulator).
Right.
>> Well, you could make the p_offset the same as the first segment with a
>> non-zero filesz. That should satisfy the elf loader,
Chris Friesen wrote:
I believe that's correct. It's basically the equivalent of BSS, but
used for an emulated OS (the app in question is an emulator).
Right.
Well, you could make the p_offset the same as the first segment with a
non-zero filesz. That should satisfy the elf loader, though
Jeremy Fitzhardinge wrote:
Chris Friesen wrote:
The elf spec says that PT_LOAD segments must be ordered by vaddr. We
want to have a segment at a relatively low fixed vaddr. The exact
address is not important, except that it's lower than the standard elf
headers and so it must be the first
Chris Friesen wrote:
> The elf spec says that PT_LOAD segments must be ordered by vaddr. We
> want to have a segment at a relatively low fixed vaddr. The exact
> address is not important, except that it's lower than the standard elf
> headers and so it must be the first segment in the elf file.
Chris Friesen wrote:
The elf spec says that PT_LOAD segments must be ordered by vaddr. We
want to have a segment at a relatively low fixed vaddr. The exact
address is not important, except that it's lower than the standard elf
headers and so it must be the first segment in the elf file.
So
Jeremy Fitzhardinge wrote:
Chris Friesen wrote:
The elf spec says that PT_LOAD segments must be ordered by vaddr. We
want to have a segment at a relatively low fixed vaddr. The exact
address is not important, except that it's lower than the standard elf
headers and so it must be the first
No responses in a couple days so I'm resending. I've CC'd a few people
who've touched binfmt_elf.c recently.
We've got an unusual elf binary and we seem to be running into a bug in
the elf loader. I'm not an elf expert, so my apologies if I get the
terminology wrong.
The elf spec says
No responses in a couple days so I'm resending. I've CC'd a few people
who've touched binfmt_elf.c recently.
We've got an unusual elf binary and we seem to be running into a bug in
the elf loader. I'm not an elf expert, so my apologies if I get the
terminology wrong.
The elf spec says
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