I can not run rtems 5.1 smp correctly on bsp xilinx-zynqmp

[Kinsey Moore]

Is it possible that the application was only started on the first core instead of all cores? Is it possible to check the execution state of the other cores?

Kinsey

From: Joel Sherrill <joel at rtems.org>
Sent: Tuesday, October 6, 2020 08:11
To: smallphd at aliyun.com
Cc: Gedare Bloom <gedare at rtems.org>; devel <devel at rtems.org>; Kinsey Moore <kinsey.moore at oarcorp.com>
Subject: Re: Re: I can not run rtems 5.1 smp correctly on bsp xilinx-zynqmp

Maybe Kinsey has an idea.

On Tue, Oct 6, 2020 at 1:29 AM smallphd at aliyun.com<mailto:smallphd at aliyun.com> <smallphd at aliyun.com<mailto:smallphd at aliyun.com>> wrote:
The board is Ultra96 board with JTAG boot.
And yes, there is a bspsmp.c in rtems-5.1\bsps\arm\xilinx-zynqmp\start\

________________________________
smallphd at aliyun.com<mailto:smallphd at aliyun.com>

From: Gedare Bloom<mailto:gedare at rtems.org>
Date: 2020-10-06 00:16
To: smallphd at aliyun.com<mailto:smallphd at aliyun.com>
CC: devel<mailto:devel at rtems.org>
Subject: Re: I can not run rtems 5.1 smp correctly on bsp xilinx-zynqmp
It should, I believe. The bsp has bspsmp.c file.

How did you configure (../rtems/configure)?

What board/target do you run it on?

On Mon, Oct 5, 2020 at 2:24 AM smallphd at aliyun.com<mailto:smallphd at aliyun.com> <smallphd at aliyun.com<mailto:smallphd at aliyun.com>> wrote:
>
> Hi, all
> I compile rtems 5.1 with bsp xilinx-zynqmp. The single core mode is ok.
> But I can not use 2 or 3 or 4 cores of this bsp.
> After analysing the source code, I found there is no code to address smp condition. Does rtems 5.1 indeed not support smp mode for xilinx-zynqmp bsp?
>
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