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[Qemu-devel] [PATCH v5 00/10] tcg mips64 and mips r6 improvements


From: YunQiang Su
Subject: [Qemu-devel] [PATCH v5 00/10] tcg mips64 and mips r6 improvements
Date: Fri, 2 Dec 2016 15:30:25 +0800

I tested this patch set on MIPS EB.

1) MIPS r2:

(HOST)          (qemu-system)                   (Debian ISO)
64eb      ->     i386                      ->           i386
64eb      ->     x86_64                 ->           i386
64eb      ->     x86_64                 ->           amd64
n32eb    ->     i386                      ->           i386
n32eb    ->     x86_64                 ->           i386
n32eb    ->     x86_64                 ->           amd64
32eb      ->     i386                      ->           i386
32eb      ->     x86_64                 ->           i386
32eb      ->     x86_64                 ->           amd64

2) On r2 CPU,  with disable
          use_movnz_instructions
          use_mips32_instructions
          use_mips32r2_instructions
    See the attached file.

(HOST)          (qemu-system)                   (Debian ISO)
64eb      ->     i386                      ->           i386
64eb      ->     x86_64                 ->           i386
64eb      ->     x86_64                 ->           amd64
n32eb    ->     i386                      ->           i386
n32eb    ->     x86_64                 ->           i386
n32eb    ->     x86_64                 ->           amd64
32eb      ->     i386                      ->           i386
32eb      ->     x86_64                 ->           i386
32eb      ->     x86_64                 ->           amd64

If needed, I can also help to test other cases.


-- 
YunQiang Su

Attachment: disable-movnz_mips32_mips32r2.diff
Description: Text document


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