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From: Paul Brook <paul@codesourcery.com>
Date: Fri, 13 Apr 2007 17:00:13 +0100
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Subject: [Qemu-devel] Re: sparc64 gdb
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To: qemu-devel@nongnu.org

> By my reading this get f0 and f1 the wrong way round on little-endian
> hosts. Should this be(omitting uint32 *casts for clarity):
>
>   tmp = env->fpr[i];
>   tmp |= env->fpr[i + 1];
>   registers[i/2 + 32] = tswap64(tmp)

Argh. What I meant was:

  tmp = env->fpr[i] << 32;
  tmp |= env->fpr[i + 1];
  registers[i/2 + 32] = tswap64(tmp)

Paul