[Qemu-devel] option-rom (was cg14)

[Artyom Tarasenko]

>>> 2010/5/27 Bob Breuer <address@hidden>:
>>> +    /* DBRI (audio) */
>>> +    cpu_register_physical_memory_offset(0xEE0001000ULL, 0x10000, bad_mem, 
>>> 0xE0001000);
>>
>> Please add a new DBRI device ;-).
>
> Or maybe just a field in hwdef + empty_slot? :-)

Or actually don't bother at all. What is expected at 0xee0001000 is
not the DBRI device, but its FCode driver.
I wrote a stub, but don't see that it helps to boot except one has a
nice device name (

Probing /obio at 2,0  cgfourteen
Probing /address@hidden,e0000000/address@hidden,e0001000 at f,0  espdma esp sd 
st
ledma le SUNW,bpp
Probing /address@hidden,e0000000/address@hidden,e0001000 at e,0  
qemu,device-stub
Probing /address@hidden,e0000000/address@hidden,e0001000 at 0,0  Nothing there

 ) and switching off slot "e" probing is not necessary.


What would be nice is a generic '-option-rom' switch which would take
a rom address and rom file or contents
as params. Or do we have something like this? I mean for qemu-system-sparc.

-- 
Regards,
Artyom Tarasenko

solaris/sparc under qemu blog: http://tyom.blogspot.com/