[U-Boot-Users] Microblaze: PULL request

Michal Simek monstr at seznam.cz
Mon Aug 6 19:03:47 CEST 2007


>> > > > Emac is supported without DMA support. I plan to add support for 
>> > > > simple and
>> > > > scatter gather DMA too.
>> > >
>> > > Why do we need such complexity in U-Boot? U-Boot is a boot loader...
>> >
>> > The EMAC is a funny thing.  If the FPGA design includes EMAC DMA, then
>> > programmed IO no longer works.
>>
>> And SG ?
>
> Yup, I believe so

I will test it.

Michal Simek





More information about the U-Boot mailing list