projects / thirdparty / pciutils.git / blame
| Commit | Line | Data |
|---|---|---|
| 727ce158 | 1 | /* |
| 489233b4 | 2 | * The PCI Library -- Internal Stuff |
| 727ce158 | 3 | * |
| fa182368 | 4 | * Copyright (c) 1997--2008 Martin Mares <mj@ucw.cz> |
| 727ce158 MM |
5 | * |
| 6 | * Can be freely distributed and used under the terms of the GNU GPL. | |
| 7 | */ | |
| 8 | ||
| 59a0211a MM |
9 | #include "config.h" |
| 10 | ||
| 11 | #ifdef PCI_SHARED_LIB | |
| 2f421184 | 12 | #define PCI_ABI __attribute__((visibility("default"))) |
| 89c51b98 MM |
13 | #define STATIC_ALIAS(_decl, _for) |
| 14 | #define DEFINE_ALIAS(_decl, _for) extern _decl __attribute__((alias(#_for))) | |
| 15 | #define SYMBOL_VERSION(_int, _ext) asm(".symver " #_int "," #_ext) | |
| 16 | #else | |
| 17 | #define STATIC_ALIAS(_decl, _for) _decl { return _for; } | |
| 18 | #define DEFINE_ALIAS(_decl, _for) | |
| 19 | #define SYMBOL_VERSION(_int, _ext) | |
| 2f421184 MM |
20 | #endif |
| 21 | ||
| 727ce158 | 22 | #include "pci.h" |
| 489233b4 | 23 | #include "sysdep.h" |
| 727ce158 MM |
24 | |
| 25 | struct pci_methods { | |
| 26 | char *name; | |
| 9ff67879 | 27 | char *help; |
| 727ce158 MM |
28 | void (*config)(struct pci_access *); |
| 29 | int (*detect)(struct pci_access *); | |
| 30 | void (*init)(struct pci_access *); | |
| 31 | void (*cleanup)(struct pci_access *); | |
| 32 | void (*scan)(struct pci_access *); | |
| e95c8373 | 33 | int (*fill_info)(struct pci_dev *, int flags); |
| 727ce158 MM |
34 | int (*read)(struct pci_dev *, int pos, byte *buf, int len); |
| 35 | int (*write)(struct pci_dev *, int pos, byte *buf, int len); | |
| 52c81519 | 36 | int (*read_vpd)(struct pci_dev *, int pos, byte *buf, int len); |
| 727ce158 MM |
37 | void (*init_dev)(struct pci_dev *); |
| 38 | void (*cleanup_dev)(struct pci_dev *); | |
| 39 | }; | |
| 40 | ||
| 6d5e39ac | 41 | /* generic.c */ |
| 14d6c0a3 | 42 | void pci_generic_scan_bus(struct pci_access *, byte *busmap, int bus); |
| 727ce158 | 43 | void pci_generic_scan(struct pci_access *); |
| e95c8373 | 44 | int pci_generic_fill_info(struct pci_dev *, int flags); |
| 727ce158 MM |
45 | int pci_generic_block_read(struct pci_dev *, int pos, byte *buf, int len); |
| 46 | int pci_generic_block_write(struct pci_dev *, int pos, byte *buf, int len); | |
| 47 | ||
| 6d5e39ac | 48 | /* init.c */ |
| 727ce158 MM |
49 | void *pci_malloc(struct pci_access *, int); |
| 50 | void pci_mfree(void *); | |
| fa182368 | 51 | char *pci_strdup(struct pci_access *a, char *s); |
| 727ce158 | 52 | |
| 6d5e39ac | 53 | /* access.c */ |
| 727ce158 MM |
54 | struct pci_dev *pci_alloc_dev(struct pci_access *); |
| 55 | int pci_link_dev(struct pci_access *, struct pci_dev *); | |
| 56 | ||
| 89c51b98 MM |
57 | int pci_fill_info_v30(struct pci_dev *, int flags) PCI_ABI; |
| 58 | int pci_fill_info_v31(struct pci_dev *, int flags) PCI_ABI; | |
| dbe1e0a6 | 59 | int pci_fill_info_v32(struct pci_dev *, int flags) PCI_ABI; |
| 89c51b98 | 60 | |
| 6d5e39ac | 61 | /* params.c */ |
| 0f24ef6f | 62 | void pci_define_param(struct pci_access *acc, char *param, char *val, char *help); |
| 98ccf6d6 | 63 | int pci_set_param_internal(struct pci_access *acc, char *param, char *val, int copy); |
| d6dcc545 | 64 | void pci_free_params(struct pci_access *acc); |
| fa182368 | 65 | |
| 6d5e39ac MM |
66 | /* caps.c */ |
| 67 | unsigned int pci_scan_caps(struct pci_dev *, unsigned int want_fields); | |
| 68 | void pci_free_caps(struct pci_dev *); | |
| 69 | ||
| 727ce158 | 70 | extern struct pci_methods pm_intel_conf1, pm_intel_conf2, pm_linux_proc, |
| 94db5c82 | 71 | pm_fbsd_device, pm_aix_device, pm_nbsd_libpci, pm_obsd_device, |
| b6359063 | 72 | pm_dump, pm_linux_sysfs; |