Re: A question about S/390 port

[Terry Lambert <tlambert2@xxxxxxxxxxxxxx>]

John Baldwin wrote:
> Why does the cast from 32 to 64 treat r3 as the lower 32-bits when
> a 64-bit return value treats r3 as the upper 32-bits and r2 as the
> lower 32-bits?  That is inconsistent and you are going to have
> problems with either one or the other.  I also don't understand
> exactly what you mean by "syscall folded into __syscall".

God's byte order, rather than Intel's?

8-) 8-) ;^).

-- Terry

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