CPSW 9G driver for DRA829v with io-sock in QNX 7.1

QNX DEVELOPERS Realtime and Embedded
1

Hi all,

I want to get CPSW9g ports in A72 core of DRA829v ,for that i don’t have CPSW driver.

Is there any way to write it or port it from somewhere.

2

I mean native Ethernet driver

3

Yes, you can write an Ethernet driver. I’ve done this in the past for QNX 6.5. You need some support libraries and probably some sample code, but I think it should be available for QNX 7 without asking. If you have some LInux code as a starting poine it should help. I will say that I’ve been writing drivers for QNX since version 2. Writing a QNX 7 Ethernet driver is not for the faint hearted. If there’s an option for an alternative supported NIC I’d look into it. There is some support for USB Network devices in case that will help.