Philip Blundell writes:
> >The SP is pointing at the stacked r0, hence:
>
> It's that bit that I didn't agree with. It looked to me as though SP was
> pointing at the copy of R4 that had been pushed by the earlier syscall entry
> (ie the fifth argument to sys_syscall). But maybe I overlooked something.
Argh, looks like you're right.
The code around sys_syscall should read:
add ip, sp, #4
ldmleib ip, {r0 - r4}
This will be fixed in my next patch (why hasn't anything complained about
it?)
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