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Re: [Qemu-devel] [V2,1/7] nios2: Add disas entries
From: |
Marek Vasut |
Subject: |
Re: [Qemu-devel] [V2,1/7] nios2: Add disas entries |
Date: |
Tue, 18 Oct 2016 06:17:16 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Icedove/45.2.0 |
On 10/15/2016 03:15 PM, Romain Naour wrote:
> Hi Marek,
Hi!
> Le 28/09/2016 à 01:30, Marek Vasut a écrit :
>> Add nios2 disassembler support. This patch is composed from binutils files
>> from commit "Opcodes and assembler support for Nios II R2". The files from
>> binutils used in this patch are:
>>
>> include/opcode/nios2.h
>> include/opcode/nios2r1.h
>> include/opcode/nios2r2.h
>> opcodes/nios2-opc.c
>> opcodes/nios2-dis.c
>
> With Waldemar Brodkorb and I, we tested this series using 10m50 kernel
> defconfig
> with Buildroot generated system. In order to ease the test, we added the
> device
> tree and a initramfs to the kernel image.
>
> Here is the result:
>
> Welcome to Buildroot
> # cat /proc/cpuinfo
> CPU: Nios II/fast
> MMU: present
> FPU: none
> Clocking: 75.00 MHz
> BogoMips: 150.00
> Calibration: 75000000 loops
> HW:
> MUL: yes
> MULX: no
> DIV: yes
> Icache: 32kB, line length: 32
> Dcache: 32kB, line length: 32
> TLB: 16 ways, 256 entries, 8 PID bits
> # uname -a
> Linux buildroot 4.8.1 #2 Fri Oct 14 19:10:18 CEST 2016 nios2 GNU/Linux
>
> When this series will be accepted in Qemu, I'll add a demo defconfig in
> Buildroot in order to ease runtime testing.
>
> Tested-by: Romain Naour <address@hidden>
Great, thanks ! I'm glad to see it really becomes usable for other
people too :)
I handled the feedback and pushed updated patches to:
http://git.bfuser.eu/?p=marex/qemu.git;a=shortlog;h=refs/heads/nios2/master
--
Best regards,
Marek Vasut