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Re: [Patch, microblaze, gas, opcodes] Add load/store byte reverse insns

From: Michael Eager <eager at eagerm dot com>
To: David Holsgrove <david dot holsgrove at xilinx dot com>
Cc: "binutils at sourceware dot org" <binutils at sourceware dot org>, John Williams <jwilliams at xilinx dot com>, Vinod Kathail <vinodk at xilinx dot com>, Tom Shui <tshui at xilinx dot com>, Vidhumouli Hunsigida <vidhum at xilinx dot com>, Nagaraju Mekala <nmekala at xilinx dot com>, "Edgar E. Iglesias" <edgar dot iglesias at gmail dot com>
Date: Wed, 14 Nov 2012 08:21:23 -0800
Subject: Re: [Patch, microblaze, gas, opcodes] Add load/store byte reverse insns
References: <ef623e99-ec3f-449a-b92a-48c780e4c7a1@DB3EHSMHS005.ehs.local>

On 11/08/2012 04:26 AM, David Holsgrove wrote:

Add the endian reversing versions of load/store instructions;

lbur: Load byte unsigned, endian reversed
lhur: Load halfword unsigned, endian reversed
lwr:  Load word, endian reversed
sbr:  Store byte, endian reversed
shr:  Store halfword, endian reversed
swr:  Store word, endian reversed

binutils/opcodes/Changelog

2012-11-08 Edgar E. Iglesias <edgar.iglesias@gmail.com>

           * microblaze-opc.h: Increase MAX_OPCODES
             (op_code_struct):  add lbur, lhur, lwr, sbr, shr, swr
           * microblaze-opcm.h (microblaze_instr): add lbur,
             lhur, lwr, sbr, shr, swr

binutils/gas/testsuite/Changelog

2012-11-08 David Holsgrove <david.holsgrove@xilinx.com>

           * gas/microblaze/allinsn.exp: New file - test
             newly added opcodes
           * gas/microblaze/allinsn.s: Likewise
           * gas/microblaze/allinsn.d: Likewise

Committed. Fixed line length in microblaze-opcm.h.

--
Michael Eager	 eager@eagercon.com
1960 Park Blvd., Palo Alto, CA 94306  650-325-8077

References:
- [Patch, microblaze, gas, opcodes] Add load/store byte reverse insns
  - From: David Holsgrove

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