Re: [Qemu-ppc] system-ppcemb -M bamboo, troubles with RTC

[Alexander Graf]

Am 05.07.2013 um 10:07 schrieb nello martuscielli <address@hidden>:

> On Sun, Jun 30, 2013 at 2:26 PM, Alexander Graf <address@hidden> wrote:
> 
> _cut__
>> [...]
>> date# date
>> Thu Jan  1 00:04:20 UTC 1970
>> # hwclock --test
>> hwclock: Cannot access the Hardware Clock via any known method.
>> hwclock: Use the --debug option to see the details of our search for an
>> access method.
>> # ls /dev/rtc*
>> ls: cannot access /dev/rtc*: No such file or directory
>> 
>> 
>> There's a good chance we don't emulate an RTC on the bamboo board. At least
>> I don't find any reference to it on the device tree or in the machine model.
> 
> as there is a qemu-i2c driver do you think it could be possible "to
> attach" an rtc device? Like is used on a real machine (Acube
> Sam440ep):
> http://lxr.linux.no/linux+v3.10/arch/powerpc/boot/dts/sam440ep.dts#L190

Sure, but not without writing a fair amount of code :).

Alex

> 
> cheers,
> Nello
> --
> Power Mac G4 AGP 450MHz - CRUX PPC (32bit)