[meta-xilinx] [PATCH 0/5] ZCU102 Multiarch QEMU

Nathan Rossi nathan at nathanrossi.com
Wed May 24 18:28:28 PDT 2017


On 25 May 2017 at 07:17, Alistair Francis <alistair23 at gmail.com> wrote:
> On Wed, May 24, 2017 at 8:47 AM, Nathan Rossi <nathan at nathanrossi.com> wrote:
>> This series of changes enables the execution of a multiarch set of QEMU
>> instances to allow for the ZCU102 to be emulated with a PMU processor
>> for the setup and availability of the PMU firmware at run time.
>>
>> This is handled by runqemu launching a script instead of QEMU, the
>> script handles starting the PMU instance of QEMU after which the script
>> starts the APU QEMU instance using the QEMU args passed by runqemu.
>>
>> Currently this setup requires the PMU ROM exist in the image deploy
>> directory with the name 'pmu-rom.elf', which is not at this time
>> available for independent download without a Xilinx account. The PMU ROM
>> can be obtained from the ZCU102 PetaLinux BSP:
>>
>> https://www.xilinx.com/member/forms/download/xef.html?filename=xilinx-zcu102-v2017.1-final.bsp&akdm=1
>>
>> Download the BSP, extract the BSP using tar, and grab the file named
>> 'pmu_rom_qemu_sha3.elf' from deep in the directory tree.
>>
>
> Cool!
>
> Do you have a branch I can test?

I do (includes the PMU build series as well):

https://github.com/nathanrossi/meta-xilinx/commits/nrossi/next

Thanks,
Nathan



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