RSB Couverture-Qemu build queries

[Jiri Gaisler]

On 06/17/2017 10:28 AM, Cillian O'Donnell wrote:
> On 16 June 2017 at 22:00, Jiri Gaisler <jiri at gaisler.se> wrote:
>> Hi Cillian,
>>
>> the gaisler.org server is currently down due to a power problem last
>> week. I am in the Caribbean at the moment so I can't fix it until
>> Tuesday next week. I suggest you skip the LEON3 patches until I fix the
>> server next week. Let me know if you get problems merging the patches,
>> and I will try to sort it out.
>>
>> Jiri.
>>
> Ok, thanks for letting me know Jiri. I'll leave the patches till
> Tuesday and see If I can put them back together and get them merged
> then. Thanks Joel, I've been talking with Fabien Chouteau from the
> Couverture project, I'll reach out to him with the patches and cc you
> and Chris and thanks Gedare for the info.

gaisler.org is up again, so you can download the patches. Let me know if
you need help merging them.

Jiri.

>
>> On 06/16/2017 03:13 PM, Cillian O'Donnell wrote:
>>> Hi,
>>>
>>> I am getting the RSB to build Couverture-Qemu and I just want to check
>>> a few things I have done so far.
>>>
>>> 1. There are about 5 patches applied to the current qemu build. Only
>>> one of which applies cleanly to the Couverture build. Do you want me
>>> to try and fix these up, comment them out and leave a note for
>>> whoever wants to fix them or remove them completely? The patches that
>>> don't work are:
>>>
>>> %patch add qemu
>>> pw://patchwork.ozlabs.org/patch/406903/raw/Provide-the-missing-LIBUSB_LOG_LEVEL_-for-older-libusb-or-FreeBSD.-Providing-just-the-needed-value-as-a-defined..patch
>>>
>>> %patch add qemu
>>> https://gaisler.org/qemu/0001-LEON3-Add-emulation-of-AMBA-plug-
>>> play.patch
>>>
>>> %patch add qemu
>>> https://gaisler.org/qemu/0002-LEON3-Build-AMBA-plug-and-play-records-from-high-lev.patch
>>>
>>> %patch add qemu
>>> https://gaisler.org/qemu/0003-LEON3-Init-UART-timers-and-CPU-if-we-run-a-RAM-image.patch
>>>
>>>
>>> 2. For this source setting section, is the first part just dealing
>>> with the case were this a packaged release so a tar of the download is
>>> already included with it?
>>>
>>> %if %{rsb_released} && %{!defined without_release_url}
>>>     %source set qemu
>>> %{rtems_release_url}/%{rtems_version}/sources/qemu-git-42d58e7.tar.xz
>>> %else
>>>     %source set qemu
>>> https://github.com/AdaCore/qemu/archive/%{qemu_version}.tar.gz
>>> %endif
>>>
>>> 3. What does the -q option do in the %prep section of the build, this
>>> option shows up in examples in the docs but there is no description of
>>> what it does?
>>>
>>> %source setup qemu -q -n qemu-%{qemu_version}
>>>
>>> 4. The current qemu build is configured with the default setting to
>>> build for all architectures but most of the arch's aren't used by
>>> RTEMS and/or don't have machine support for same bsps, so I've added a
>>> --target-list to only build the targets that have a corresponding bsp
>>> (sparc64-softmmu is missing as it runs into build issues, I forgot to
>>> mention in the initial results). However the list spills over 80 lines
>>> so should I make a %{qemu_targets} macro and if so where should I put
>>> it?
>>>
>>>  --make=%{__make} \
>>>  72     --target-list=arm-softmmu,i386-softmmu,lm32-softmmu,mips-softmmu,ppc-softmmu,sparc-softmmu
>>> \
>>>  73     ${VDE_CONFIG} \
>>>  74     --disable-smartcard-nss \
>>>
>>> Thanks,
>>>
>>> Cillian.
>>> _______________________________________________
>>> devel mailing list
>>> devel at rtems.org
>>> http://lists.rtems.org/mailman/listinfo/devel