* Console Input (readline) in Mini-OS
@ 2010-12-10 23:38 Rohit Kumar
2010-12-11 7:52 ` Keir Fraser
0 siblings, 1 reply; 2+ messages in thread
From: Rohit Kumar @ 2010-12-10 23:38 UTC (permalink / raw)
To: xen-devel
I have been playing with Mini-OS and have been using a combination of
console_print and printk for printing messages on the console.
I couldn't find anything to do console input. I was trying to do it
through HYPERVISOR_console_io(CONSOLEIO_read, ...) but that doesn't seem
to be helping.
Could anyone tell me how to go about this?
Thanks,
Rohit
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Console Input (readline) in Mini-OS
2010-12-10 23:38 Console Input (readline) in Mini-OS Rohit Kumar
@ 2010-12-11 7:52 ` Keir Fraser
0 siblings, 0 replies; 2+ messages in thread
From: Keir Fraser @ 2010-12-11 7:52 UTC (permalink / raw)
To: Rohit Kumar, xen-devel
On 10/12/2010 23:38, "Rohit Kumar" <rohitkk@cs.ucla.edu> wrote:
> I have been playing with Mini-OS and have been using a combination of
> console_print and printk for printing messages on the console.
>
> I couldn't find anything to do console input. I was trying to do it
> through HYPERVISOR_console_io(CONSOLEIO_read, ...) but that doesn't seem
> to be helping.
>
> Could anyone tell me how to go about this?
There is a shared ring protocol to xenconsoled in dom0, which minios already
supports. See extras/mini-os/console/xencons_ring.c. I don't know exactly
how to set it up, I don't hack or use minios myself. But that's where the
code is.
-- Keir
> Thanks,
> Rohit
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-12-11 7:52 ` Keir Fraser
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