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From: | Richard Henderson |
Subject: | Re: [Qemu-devel] [PATCH v2 3/8] target-tricore: Add instructions of RR opcode format, that have 0xf as the first opcode |
Date: | Wed, 17 Dec 2014 09:48:49 -0600 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 |
On 12/17/2014 09:59 AM, Bastian Koppelmann wrote: > Add instructions of RR opcode format, that have 0xf as the first opcode. > Add helper functions: > * clo/z/s: Counts leading ones/zeros/signs. > * clo/z/s_h: Count leading ones/zeros/signs in two haflwords. > * sh/_h: Shifts one/two word/hwords. > * sha/_h: Shifts one/two word/hwords arithmeticly. > > Signed-off-by: Bastian Koppelmann <address@hidden> > --- > v1 -> v2: > - Use TCG_CALL_NO_RWG_SE for all helpers not using globals. Reviewed-by: Richard Henderson <address@hidden> r~
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