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Annotation of qemu/roms/openbios/drivers/pci_database.h, revision 1.1

1.1     ! root        1: typedef struct pci_config_t pci_config_t;
        !             2: 
        !             3: struct pci_config_t {
        !             4:        char path[256];
        !             5:        uint32_t dev;           /* bus, dev, fn */
        !             6:        uint32_t regions[7];
        !             7:        uint32_t assigned[7];
        !             8:        uint32_t sizes[7];
        !             9:        int irq_pin;
        !            10:        int irq_line;
        !            11:        u32 primary_bus;
        !            12:        u32 secondary_bus;
        !            13:        u32 subordinate_bus;
        !            14: };
        !            15: 
        !            16: typedef struct pci_dev_t pci_dev_t;
        !            17: struct pci_dev_t {
        !            18:     uint16_t vendor;
        !            19:     uint16_t product;
        !            20:     const char *type;
        !            21:     const char *name;
        !            22:     const char *model;
        !            23:     const char *compat;
        !            24:     int acells;
        !            25:     int scells;
        !            26:     int icells;
        !            27:     int (*config_cb)(const pci_config_t *config);
        !            28:     const void *private;
        !            29: };
        !            30: 
        !            31: extern int ide_config_cb2(const pci_config_t *config);
        !            32: extern int eth_config_cb(const pci_config_t *config);
        !            33: extern int macio_heathrow_config_cb(const pci_config_t *config);
        !            34: extern int macio_keylargo_config_cb(const pci_config_t *config);
        !            35: extern int vga_config_cb(const pci_config_t *config);
        !            36: extern int host_config_cb(const pci_config_t *config);
        !            37: extern int sabre_config_cb(const pci_config_t *config);
        !            38: extern int bridge_config_cb(const pci_config_t *config);
        !            39: extern int ebus_config_cb(const pci_config_t *config);
        !            40: 
        !            41: static inline int pci_compat_len(const pci_dev_t *dev)
        !            42: {
        !            43:        int len, ret;
        !            44:        const char *path = dev->compat;
        !            45:        ret = 0;
        !            46:        while ((len = strlen(path)) != 0) {
        !            47:                ret += len + 1;
        !            48:                path += len + 1;
        !            49:        }
        !            50:        return ret;
        !            51: }
        !            52: 
        !            53: extern const pci_dev_t *pci_find_device(uint8_t class, uint8_t subclass,
        !            54:                                        uint8_t iface, uint16_t vendor,
        !            55:                                        uint16_t product);

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