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List: binutils
Subject: Re: [PATCH v3 1/6] MIPS/GAS: Split Loongson CAM Instructions from loongson3a.
From: Nick Clifton <nickc () redhat ! com>
Date: 2018-08-29 7:29:28
Message-ID: e2b88220-60b7-79bf-2802-76b4a2f9506f () redhat ! com
[Download RAW message or body]
Hi Paul,
> 2018-08-24 Chenghua Xu <paul.hua.gm@gmail.com>
>
> bfd/
> * elfxx-mips.c (print_mips_ases): Add CAM extension.
>
> binutils/
> * readelf.c (print_mips_ases): Add CAM extension.
>
> gas/
> * NEWS: Mention Loongson Content Address Memory (CAM)
> support.
> * config/tc-mips.c (options): Add OPTION_LOONGSON_CAM and
> OPTION_NO_LOONGSON_CAM.
> (md_longopts): Likewise.
> (mips_ases): Define availability for CAM.
> (mips_convert_ase_flags): Map ASE_LOONGSON_CAM to
> AFL_ASE_LOONGSON_CAM.
> (mips_cpu_info_table): Add ASE_LOONGSON_CAM for loongson3a.
> (md_show_usage): Add help for -mloongson-cam and
> -mno-loongson-cam.
> * doc/as.texi: Document -mloongson-cam, -mno-loongson-cam.
> * doc/c-mips.texi: Document -mloongson-cam, -mno-loongson-cam,
> .set loongson-cam and .set noloongson-cam.
> * testsuite/gas/mips/loongson-3a-2.d: Move cam test to ...
> * testsuite/gas/mips/loongson-cam.d: Here. Add ISA/ASE
> flag verification.
> * testsuite/gas/mips/loongson-3a-2.s: Move cam test to ...
> * testsuite/gas/mips/loongson-cam.s: Here.
> * testsuite/gas/mips/loongson-3a-mmi.d: Add ASE flag.
> * testsuite/gas/mips/mips.exp: Run loongson-cam test.
>
> include/
> * elf/mips.h (AFL_ASE_LOONGSON_CAM): New macro.
> (AFL_ASE_MASK): Update to include AFL_ASE_LOONGSON_CAM.
> * opcode/mips.h (ASE_LOONGSON_CAM): New macro.
>
> opcodes/
> * mips-dis.c (mips_arch_choices): Add CAM to loongson3a
> descriptors.
> (parse_mips_ase_option): Handle -M loongson-cam option.
> (print_mips_disassembler_options): Document -M loongson-cam.
> * mips-opc.c (LCAM): New macro.
> (mips_opcodes): Replace IL2F|IL3A marking with LCAM for CAM
> instructions.
Approved - please apply.
Cheers
Nick
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