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Re: [Qemu-devel] [PATCH] linux-user: Add naive implementation of capget(
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From: |
Erik de Castro Lopo |
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Subject: |
Re: [Qemu-devel] [PATCH] linux-user: Add naive implementation of capget() syscall |
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Date: |
Sun, 23 Sep 2012 09:23:31 +1000 |
Blue Swirl wrote:
> This is not correct. The structure needs to be converted field by
> field to host native format, especially endianness.
I'm working in a similar syscall implementation (POSIX timers) and
I'm currently testing it in an debian armhf chroot running on my
x86-64 laptop. After quite a bit of debugging its now working perfectly.
However, both armhf and x86-64 are little endian, so I'd like to
make sure it works on a big endian CPU emulation as well. Unfortunately,
I can't find one that works (I tried ppc, sparc and mips). They all
seem to have different problems and I can't seem to run anything with
the linux-user emulation.
Erik
--
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Erik de Castro Lopo
http://www.mega-nerd.com/