Return to names.h CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / pciutils / lib

Annotation of embedaddon/pciutils/lib/names.h, revision 1.1

1.1     ! misho       1: /*
        !             2:  *     The PCI Library -- ID to Name Translation
        !             3:  *
        !             4:  *     Copyright (c) 1997--2008 Martin Mares <mj@ucw.cz>
        !             5:  *
        !             6:  *     Can be freely distributed and used under the terms of the GNU GPL.
        !             7:  */
        !             8: 
        !             9: #define MAX_LINE 1024
        !            10: 
        !            11: /* names-hash.c */
        !            12: 
        !            13: struct id_entry {
        !            14:   struct id_entry *next;
        !            15:   u32 id12, id34;
        !            16:   byte cat;
        !            17:   byte src;
        !            18:   char name[1];
        !            19: };
        !            20: 
        !            21: enum id_entry_type {
        !            22:   ID_UNKNOWN,
        !            23:   ID_VENDOR,
        !            24:   ID_DEVICE,
        !            25:   ID_SUBSYSTEM,
        !            26:   ID_GEN_SUBSYSTEM,
        !            27:   ID_CLASS,
        !            28:   ID_SUBCLASS,
        !            29:   ID_PROGIF
        !            30: };
        !            31: 
        !            32: enum id_entry_src {
        !            33:   SRC_UNKNOWN,
        !            34:   SRC_CACHE,
        !            35:   SRC_NET,
        !            36:   SRC_LOCAL,
        !            37: };
        !            38: 
        !            39: #define BUCKET_SIZE 8192
        !            40: #define HASH_SIZE 4099
        !            41: 
        !            42: static inline u32 id_pair(unsigned int x, unsigned int y)
        !            43: {
        !            44:   return ((x << 16) | y);
        !            45: }
        !            46: 
        !            47: static inline unsigned int pair_first(unsigned int x)
        !            48: {
        !            49:   return (x >> 16) & 0xffff;
        !            50: }
        !            51: 
        !            52: static inline unsigned int pair_second(unsigned int x)
        !            53: {
        !            54:   return x & 0xffff;
        !            55: }
        !            56: 
        !            57: int pci_id_insert(struct pci_access *a, int cat, int id1, int id2, int id3, int id4, char *text, enum id_entry_src src);
        !            58: char *pci_id_lookup(struct pci_access *a, int flags, int cat, int id1, int id2, int id3, int id4);
        !            59: 
        !            60: /* names-cache.c */
        !            61: 
        !            62: int pci_id_cache_load(struct pci_access *a, int flags);
        !            63: void pci_id_cache_dirty(struct pci_access *a);
        !            64: void pci_id_cache_flush(struct pci_access *a);
        !            65: void pci_id_hash_free(struct pci_access *a);
        !            66: 
        !            67: /* names-dns.c */
        !            68: 
        !            69: char *pci_id_net_lookup(struct pci_access *a, int cat, int id1, int id2, int id3, int id4);