1/* 2 * RouterBoot definitions 3 * 4 * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org> 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License version 2 as published 8 * by the Free Software Foundation. 9 */ 10 11#ifndef _ATH79_ROUTERBOOT_H_ 12#define _ATH79_ROUTERBOOT_H_ 13 14struct rb_info { 15 unsigned int hard_cfg_offs; 16 unsigned int hard_cfg_size; 17 void *hard_cfg_data; 18 unsigned int soft_cfg_offs; 19 20 const char *board_name; 21 u32 hw_options; 22}; 23 24#ifdef CONFIG_ATH79_ROUTERBOOT 25const struct rb_info *rb_init_info(void *data, unsigned int size); 26void *rb_get_wlan_data(void); 27void *rb_get_ext_wlan_data(u16 id); 28 29int routerboot_find_tag(u8 *buf, unsigned int buflen, u16 tag_id, 30 u8 **tag_data, u16 *tag_len); 31int routerboot_find_magic(u8 *buf, unsigned int buflen, u32 *offset, bool hard); 32#else 33static inline const struct rb_info * 34rb_init_info(void *data, unsigned int size) 35{ 36 return NULL; 37} 38 39static inline void *rb_get_wlan_data(void) 40{ 41 return NULL; 42} 43 44static inline void *rb_get_wlan_data(u16 id) 45{ 46 return NULL; 47} 48 49static inline int 50routerboot_find_tag(u8 *buf, unsigned int buflen, u16 tag_id, 51 u8 **tag_data, u16 *tag_len) 52{ 53 return -ENOENT; 54} 55 56static inline int 57routerboot_find_magic(u8 *buf, unsigned int buflen, u32 *offset, bool hard) 58{ 59 return -ENOENT; 60} 61#endif 62 63#endif /* _ATH79_ROUTERBOOT_H_ */ 64