[PATCH] flashrom: Refactor 3COM NIC code / generic PCI code

[Uwe Hermann]

See patch.

Uwe.

[Carl-Daniel Hailfinger]

[Is the quoting amount OK here? I'm trying to get a feeling for minimal
quoting. Feedback appreciated.]

On 15.05.2009 17:57, Uwe Hermann wrote:
> Refactor parts of the 3COM NIC code.
>
> Move the reusable PCI specific parts into pcidev.c, they'll be usable
> for other NIC code (Realtek, VIA, ...) and also for SATA/IDE controller
> cards as external programmers (for every PCI device which can program
> EEPROMs basically).
>
> Also add print_supported_pcidevs() to show the supported PCI devices
> (currently only NICs, soon more) in the 'flashrom -L' output.
>
> Signed-off-by: Uwe Hermann

Acked-by: Carl-Daniel Hailfinger 
with the changes below.
> Index: flash.h
>
> --- flash.h	(Revision 514)
> +++ flash.h	(Arbeitskopie)
> @@ -551,6 +551,23 @@
>  struct pci_dev *pci_card_find(uint16_t vendor, uint16_t device,
>    		      uint16_t card_vendor, uint16_t card_device);
>
> +/* pcidev.c */
> +#define OK 0
> +#define NT 1    /* Not tested */

Please use PCI_OK and PCI_NT (or PCI_UNTESTED).
> Index: pcidev.c
>
> --- pcidev.c	(Revision 0)
> +++ pcidev.c	(Revision 0)
> @@ -0,0 +1,115 @@
> +uint32_t pcidev_validate(struct pci_dev *dev, struct pcidev_status *devs)
> +{
> int i;
> uint32_t addr;
> for (i = 0; devs[i].device_name != NULL; i++) {
> if (dev->device_id != devs[i].device_id)
> 	continue;
> addr = (uint32_t)(dev->base_addr[0] & ~0x03);
> printf("Found \"%s %s\" (%04x:%04x, BDF %02x:%02x.%x)\n",
>        devs[i].vendor_name, devs[i].device_name, dev->vendor_id,
>        dev->device_id, dev->bus, dev->dev, dev->func);
> if (devs[i].status == NT) {

Same comment as above.
> +void print_supported_pcidevs(struct pcidev_status *devs)
> +{
> int i;
> for (i = 0; devs[i].vendor_name != NULL; i++) {
> printf("%s %s [%02x:%02x]%s\n", devs[i].vendor_name,
>        devs[i].device_name, devs[i].vendor_id,
>        devs[i].device_id,
>        (devs[i].status == NT) ? " (untested)" : "");

Dito.

Regards,
Carl-Daniel

[PATCH] flashrom: Refactor 3COM NIC code / generic PCI code

[Uwe Hermann]

On Fri, May 15, 2009 at 06:27:07PM +0200, Carl-Daniel Hailfinger wrote:
> [Is the quoting amount OK here? I'm trying to get a feeling for minimal
> quoting. Feedback appreciated.]
>
> On 15.05.2009 17:57, Uwe Hermann wrote:
> > Refactor parts of the 3COM NIC code.
> >
> > Move the reusable PCI specific parts into pcidev.c, they'll be usable
> > for other NIC code (Realtek, VIA, ...) and also for SATA/IDE controller
> > cards as external programmers (for every PCI device which can program
> > EEPROMs basically).
> >
> > Also add print_supported_pcidevs() to show the supported PCI devices
> > (currently only NICs, soon more) in the 'flashrom -L' output.
> >
> > Signed-off-by: Uwe Hermann
>
> Acked-by: Carl-Daniel Hailfinger 
> with the changes below.

Thanks, r515.
> > +#define OK 0
> > +#define NT 1    /* Not tested */
>
> Please use PCI_OK and PCI_NT (or PCI_UNTESTED).

Done for now, though the situation with our various TESTED/UNTESTED macros
in a bit suboptimal, we should improve that in one direction or the
other sooner or later (but that's for another patch).

Uwe.