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Re: [Qemu-devel] [PATCH] microblaze: Add support for the clz insn
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From: |
Edgar E. Iglesias |
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Subject: |
Re: [Qemu-devel] [PATCH] microblaze: Add support for the clz insn |
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Date: |
Wed, 11 Jan 2012 00:20:17 +0100 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Wed, Jan 11, 2012 at 10:19:19AM +1100, Richard Henderson wrote:
> On 01/10/2012 09:27 PM, Edgar E. Iglesias wrote:
> > +++ b/target-microblaze/helper.h
> > @@ -5,6 +5,7 @@ DEF_HELPER_0(debug, void)
> > DEF_HELPER_FLAGS_3(carry, TCG_CALL_PURE | TCG_CALL_CONST, i32, i32, i32,
> > i32)
> > DEF_HELPER_2(cmp, i32, i32, i32)
> > DEF_HELPER_2(cmpu, i32, i32, i32)
> > +DEF_HELPER_1(clz, i32, i32)
>
> Use DEF_HELPER_FLAGS_1 with PURE|CONST, since the function examines
> nothing but its arguments.
Yep thank, noticed that when I changed the helper today :)
Cheers
- [Qemu-devel] [PATCH] microblaze: Add support for the clz insn, Edgar E. Iglesias, 2012/01/10
- [Qemu-devel] [PATCH] etraxfs-dma: Model metadata and eop, Edgar E. Iglesias, 2012/01/10
- [Qemu-devel] [PATCH] microblaze: Break the tb at memory barriers, Edgar E. Iglesias, 2012/01/10
- [Qemu-devel] [PATCH] microblaze: Emulate the hw stackprotector, Edgar E. Iglesias, 2012/01/10
- Re: [Qemu-devel] [PATCH] microblaze: Add support for the clz insn, Peter Maydell, 2012/01/10
- Re: [Qemu-devel] [PATCH] microblaze: Add support for the clz insn, Richard Henderson, 2012/01/11
- Re: [Qemu-devel] [PATCH] microblaze: Add support for the clz insn,
Edgar E. Iglesias <=