#include "radeon.h"

#define SUBSYS_ANY (~0)

typedef struct {
    int chipType;
    int subsysVendor;
    int subsysCard;
    void (*hook)(RADEONInfoPtr);
} radeon_quirk, *radeon_quirk_ptr;


static void quirk_agpmode_2 (RADEONInfoPtr info)
{
    info->quirk_flag |= QUIRK_AGPMODE_2;
}


static radeon_quirk radeon_quirk_list[] = {
    { PCI_CHIP_FOOBAR, xxx, xxx, quirk_agpmode_2 },

    { 0, 0, 0, NULL },
};


void radeon_fixup_devices(ScrnInfoPtr scrn)
{
    RADEONInfoPtr info = RADEONPTR(scrn);
    radeon_quirk_ptr p = radeon_quirk_list;
    int i;

    while (p && p->chipType != 0) {
        if (DEVICE_ID(info->PciInfo) == p->chipType &&
            SUBVENDOR_ID(info->PciInfo) == p->subsysVendor &&
            (SUBSYS_ID(info->PciInfo) == p->subsysCard ||
             p->subsysCard == SUBSYS_ANY))
            p->hook(pRadeon);
        ++p;
    }

}