Xenomai  3.0.8
e1000_nvm.h
1 /* Intel(R) Gigabit Ethernet Linux driver
2  * Copyright(c) 2007-2014 Intel Corporation.
3  * RTnet port 2009 Vladimir Zapolskiy <vladimir.zapolskiy@siemens.com>
4  *
5  * This program is free software; you can redistribute it and/or modify it
6  * under the terms and conditions of the GNU General Public License,
7  * version 2, as published by the Free Software Foundation.
8  *
9  * This program is distributed in the hope it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12  * more details.
13  *
14  * You should have received a copy of the GNU General Public License along with
15  * this program; if not, see <http://www.gnu.org/licenses/>.
16  *
17  * The full GNU General Public License is included in this distribution in
18  * the file called "COPYING".
19  *
20  * Contact Information:
21  * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
22  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
23  */
24 
25 #ifndef _E1000_NVM_H_
26 #define _E1000_NVM_H_
27 
28 s32 igb_acquire_nvm(struct e1000_hw *hw);
29 void igb_release_nvm(struct e1000_hw *hw);
30 s32 igb_read_mac_addr(struct e1000_hw *hw);
31 s32 igb_read_part_num(struct e1000_hw *hw, u32 *part_num);
32 s32 igb_read_part_string(struct e1000_hw *hw, u8 *part_num,
33  u32 part_num_size);
34 s32 igb_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
35 s32 igb_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
36 s32 igb_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
37 s32 igb_validate_nvm_checksum(struct e1000_hw *hw);
38 s32 igb_update_nvm_checksum(struct e1000_hw *hw);
39 
40 struct e1000_fw_version {
41  u32 etrack_id;
42  u16 eep_major;
43  u16 eep_minor;
44  u16 eep_build;
45 
46  u8 invm_major;
47  u8 invm_minor;
48  u8 invm_img_type;
49 
50  bool or_valid;
51  u16 or_major;
52  u16 or_build;
53  u16 or_patch;
54 };
55 void igb_get_fw_version(struct e1000_hw *hw, struct e1000_fw_version *fw_vers);
56 
57 #endif