Quick question?

[jchludzinski]

On 2020-09-24 17:36, jchludzinski wrote:
> I'm trying to bring up an RTOS (vxworks) using u-boot and have had
> some "partial" success:
> 
> If I use the 2014 u-boot that comes with Quartus 18.1 (a tarball in
> the download), vxworks successfully boots.
> 
> If I clone the github repo
> (https://github.com/altera-opensource/u-boot-socfpga.git)  and build
> u-boot from that (2020), vxworks fails to boot. What appears to be
> happening is an (fpga?) watchdog timer goes off and a HW reset is
> called. Then of course, u-boot reboots.
> 
> Any thoughts? Why would this occur with the newer u-boot and not with
> the older u-boot?
> 
> ---John

I don't see the "Watchdog enabled" message in the output from the older 
u-boot.