[Libre-soc-bugs] [Bug 1169] Add ELF and mmap support to ISACaller -- no dynamic linking

[bugzilla-daemon at libre-soc.org]

https://bugs.libre-soc.org/show_bug.cgi?id=1169

--- Comment #53 from Jacob Lifshay <programmerjake at gmail.com> ---
(In reply to Luke Kenneth Casson Leighton from comment #52)
> ok thank you jacob. i am hppy this can be signed-off.
> 
> so we have a decision-point, i leave it to you:
> 
> * do we have time to complete other cryptoprimitives and cavatools
>   if doing relocatable binaries?

I think so...
> 
> vs
> 
> * if adding relocatable elf support is the delay on RFPs ok?
>   RED and myself need $ but a *few* days is fine (no later tn 7th)

I could probably get dynamic binaries working by the 7th, turns out minimal ELF
support is much simpler than originally thought, most of my time was spent
implementing mmap and debugging the syscall bugs.
> 
> doable?

I think so.

I'd like to implement brk, since that's relatively simple on top of what's
already done, and that's required by ld.so and malloc.

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