1 #ifndef __DMI_H__ 2 #define __DMI_H__ 3 4 enum dmi_field { 5 DMI_NONE, 6 DMI_BIOS_VENDOR, 7 DMI_BIOS_VERSION, 8 DMI_BIOS_DATE, 9 DMI_SYS_VENDOR, 10 DMI_PRODUCT_NAME, 11 DMI_PRODUCT_VERSION, 12 DMI_PRODUCT_SERIAL, 13 DMI_BOARD_VENDOR, 14 DMI_BOARD_NAME, 15 DMI_BOARD_VERSION, 16 DMI_STRING_MAX, 17 }; 18 19 /* 20 * DMI callbacks for problem boards 21 */ 22 struct dmi_strmatch { 23 u8 slot; 24 char *substr; 25 }; 26 27 struct dmi_system_id { 28 int (*callback)(struct dmi_system_id *); 29 char *ident; 30 struct dmi_strmatch matches[4]; 31 void *driver_data; 32 }; 33 34 #define DMI_MATCH(a,b) { a, b } 35 36 #if defined(CONFIG_X86) && !defined(CONFIG_X86_64) 37 38 extern int dmi_check_system(struct dmi_system_id *list); 39 extern char * dmi_get_system_info(int field); 40 41 #else 42 43 static inline int dmi_check_system(struct dmi_system_id *list) { return 0; } 44 static inline char * dmi_get_system_info(int field) { return NULL; } 45 46 #endif 47 48 #endif /* __DMI_H__ */ 49