#timvideos

\o/ \o/ https://usercontent.irccloud-cdn.com/file/Jt6Y8...

exciting!

Means I should be able to merge it

mithro: I only get patches I can hack when the kids and wife are sleeping/away :)

got to go

ok, got a bit of progress

there is something wrong with litex_uart_console_putchar : uart_out32(ch, LITEX_UART_TX, port);

in earlycon it uses a writeb (byte) but here is 32 bits

if I change to writeb I get the real console driver to actually output

input is not working yet

but its better

Also, the request_irq i changed flag from IRQF_TRIGGER_LOW to 0

the openrisc IRQ PIC does not support that I think

with that off IRQs work partly (i.e. I get an IRQ when I hit a button) but thats it...)

will be away

...

OK, now I see something more intersting in the uart isr when we read the ev_pending register I see

0x02000000

which should be EV_RX

but... thats LE and openrisc is BE

which would explain why it doesnt work

hmm, that doesnt make sense though

oh... and I get a console now

great, I just switched writel and readl to iowrite32be and ioread32be

its a bit of a hack

but finally all working

time for bed... Ill clean this up and send patches

I am not so clear, do we need to do the be/le changes on the kernel side or qemu?

I guess kernel since bios works fine

shorne: \o/

CarlFK: ping? I did a massive merge last night and probably broke everything. Can you do some user testing ASAP?

Support for Arty, NetTV2 and Nexys Video boards added

Sure, next 24 hrs