Re: [coreboot] lspci -xxx -s 0:1F.0 ?

[Riko Ho]

Idwer, thanks for the info,

How come it's different with:
         80  81  82 83

80: 10 00*07 34 *01 08 3c 00 91 02 1c 00 00 00 00 00
change this to pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x82, 0x*3407*);

It's reversing backward,

On 31/10/2016 7:35 AM, Idwer Vollering wrote:
> 2016-10-31 0:18 GMT+01:00 Riko Ho :
> > Hi Idwer,
> >      80 81 82 83 84
> > 80: 10 00 07 34*01 08 3c 00*  91 02 1c 00 00 00 00 00
>
> 0x84 starts here:  ^^

it's going forward, which way is the right one ? I'll have a read 
of that link may be 32bits and 16bits causing it...? I misunderstand it 
I reckon...
> > isn't it :
> >
> > pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x84, 0x00073401);
> > ?
>
> The byte ordering has to do with endianness, see this webpage:
> https://docs.oracle.com/cd/E26505_01/html/E27000/hwovr-66.html
> > (correct me if I'm wrong)
> > change this to pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x84,*0x003c0801*);