1#ifndef __NOUVEAU_BIOS_H__ 2#define __NOUVEAU_BIOS_H__ 3 4#include <core/subdev.h> 5#include <core/device.h> 6 7struct nouveau_bios { 8 struct nouveau_subdev base; 9 u32 size; 10 u8 *data; 11 12 u32 bmp_offset; 13 u32 bit_offset; 14 15 struct { 16 u8 major; 17 u8 chip; 18 u8 minor; 19 u8 micro; 20 u8 patch; 21 } version; 22}; 23 24static inline struct nouveau_bios * 25nouveau_bios(void *obj) 26{ 27 return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_VBIOS]; 28} 29 30u8 nvbios_checksum(const u8 *data, int size); 31u16 nvbios_findstr(const u8 *data, int size, const char *str, int len); 32 33extern struct nouveau_oclass nouveau_bios_oclass; 34 35#endif 36