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[Qemu-devel] [PATCH v3 0/6] target-arm: Fix Neon shift instructions.


From: christophe.lyon
Subject: [Qemu-devel] [PATCH v3 0/6] target-arm: Fix Neon shift instructions.
Date: Fri, 11 Feb 2011 16:10:56 +0100

From: Christophe Lyon <address@hidden>

This patch series provides fixes such that ARM Neon instructions
VRSHR, VRSRA, VQRSHRN, VQRSHRUN, VRSHRN, VQSHRN, VSHRN, VQSHRUN now
pass all my tests.

I have reworked all these patches and I hope they are now easier to
review.

Christophe Lyon (6):
  target-arm: Fix rounding constant addition for Neon shift
    instructions.
  target-arm: fix Neon right shifts with shift amount == input width.
  target-arm: fix unsigned 64 bit right shifts.
  target-arm: fix saturated values for Neon right shifts.
  target-arm: fix Neon VQSHRN and VSHRN.
  target-arm: fix decoding of Neon 64 bit shifts.

 target-arm/neon_helper.c |  163 +++++++++++++++++++++++++++++++++++++++++-----
 target-arm/translate.c   |   47 +++++++++-----
 2 files changed, 176 insertions(+), 34 deletions(-)

-- 
1.7.2.3




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