Re: [Discuss OpenCPI] [Non-DoD Source] Re: GIC on the PS (UNCLASSIFIED)

From: Weusi-Akinwande, Rasheed D CTR (USA) <"Weusi-Akinwande,>
Date: Thu, 11 Apr 19 16:17:25 +0000

CLASSIFICATION: UNCLASSIFIED

Yes an Application I was porting used the interrupt (GIC) to handle timing and
data transfers


-----Original Message-----
From: discuss [mailto:discuss-bounces_at_lists.opencpi.org] On Behalf Of James
Kulp
Sent: Thursday, April 11, 2019 10:20 AM
To: discuss_at_lists.opencpi.org
Subject: [Non-DoD Source] Re: [Discuss OpenCPI] GIC on the PS (UNCLASSIFIED)

All active links contained in this email were disabled. Please verify the
identity of the sender, and confirm the authenticity of all links contained
within the message prior to copying and pasting the address to a Web browser.

----
With OpenCPI all communications between PS and PL on Zynq uses the AXI 
interfaces (GP and HP) and no other signals.
There is no support for any other PS/PL signals.  Is there something you 
cannot achieve with the interfaces provided?
On 4/11/19 10:01 AM, Weusi-Akinwande, Rasheed D CTR (USA) via discuss wrote:
> CLASSIFICATION: UNCLASSIFIED
>
> How does OpenCPI handle interrupts fron the PL to the PS via the GIC?
>
> Can I still use the INT pin on the PS?
> How do I write the work.xml to indicate an interrupt signal?
>
>
> Rasheed
>
>
> CLASSIFICATION: UNCLASSIFIED
> -------------- next part -------------- A non-text attachment was
> scrubbed...
> Name: smime.p7s
> Type: application/pkcs7-signature
> Size: 5459 bytes
> Desc: not available
> Caution-url:
> <Caution-http://lists.opencpi.org/pipermail/discuss_lists.opencpi.org/
> attachments/20190411/24cd7804/attachment.p7s>
> _______________________________________________
> discuss mailing list
> discuss_at_lists.opencpi.org
> Caution-http://lists.opencpi.org/mailman/listinfo/discuss_lists.opencp
> i.org
_______________________________________________
discuss mailing list
discuss_at_lists.opencpi.org
Caution-http://lists.opencpi.org/mailman/listinfo/discuss_lists.opencpi.org
CLASSIFICATION: UNCLASSIFIED

Received on Thu Apr 11 2019 - 16:17:25 CDT