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Re: [Qemu-devel] [PATCH] tci: Support deposit operations
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [PATCH] tci: Support deposit operations |
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Date: |
Mon, 10 Sep 2012 07:08:28 -0700 |
On Sat, 2012-09-08 at 16:12 +0200, Stefan Weil wrote:
> + tmp16 = *tb_ptr++;
> + tmp8 = *tb_ptr++;
> + tmp32 = (((1 << tmp8) - 1) << tmp16);
> + tci_write_reg32(t0, (t1 & ~tmp32) | ((t2 << tmp16) &
> tmp32));
Use the deposit* functions from bitops.h?
r~