Xenomai  3.0-rc7
e1000_mac.h
1 /*******************************************************************************
2 
3  Intel(R) Gigabit Ethernet Linux driver
4  Copyright(c) 2007 Intel Corporation.
5  RTnet port 2009 Vladimir Zapolskiy <vladimir.zapolskiy@siemens.com>
6 
7  This program is free software; you can redistribute it and/or modify it
8  under the terms and conditions of the GNU General Public License,
9  version 2, as published by the Free Software Foundation.
10 
11  This program is distributed in the hope it will be useful, but WITHOUT
12  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14  more details.
15 
16  You should have received a copy of the GNU General Public License along with
17  this program; if not, write to the Free Software Foundation, Inc.,
18  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
19 
20  The full GNU General Public License is included in this distribution in
21  the file called "COPYING".
22 
23  Contact Information:
24  e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
25  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
26 
27 *******************************************************************************/
28 
29 #ifndef _E1000_MAC_H_
30 #define _E1000_MAC_H_
31 
32 #include "e1000_hw.h"
33 
34 #include "e1000_phy.h"
35 #include "e1000_nvm.h"
36 #include "e1000_defines.h"
37 
38 /*
39  * Functions that should not be called directly from drivers but can be used
40  * by other files in this 'shared code'
41  */
42 s32 igb_blink_led(struct e1000_hw *hw);
43 s32 igb_check_for_copper_link(struct e1000_hw *hw);
44 s32 igb_cleanup_led(struct e1000_hw *hw);
45 s32 igb_config_fc_after_link_up(struct e1000_hw *hw);
46 s32 igb_disable_pcie_master(struct e1000_hw *hw);
47 s32 igb_force_mac_fc(struct e1000_hw *hw);
48 s32 igb_get_auto_rd_done(struct e1000_hw *hw);
49 s32 igb_get_bus_info_pcie(struct e1000_hw *hw);
50 s32 igb_get_hw_semaphore(struct e1000_hw *hw);
51 s32 igb_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed,
52  u16 *duplex);
53 s32 igb_id_led_init(struct e1000_hw *hw);
54 s32 igb_led_off(struct e1000_hw *hw);
55 s32 igb_setup_link(struct e1000_hw *hw);
56 s32 igb_validate_mdi_setting(struct e1000_hw *hw);
57 s32 igb_write_8bit_ctrl_reg(struct e1000_hw *hw, u32 reg,
58  u32 offset, u8 data);
59 
60 void igb_clear_hw_cntrs_base(struct e1000_hw *hw);
61 void igb_clear_vfta(struct e1000_hw *hw);
62 void igb_config_collision_dist(struct e1000_hw *hw);
63 void igb_mta_set(struct e1000_hw *hw, u32 hash_value);
64 void igb_put_hw_semaphore(struct e1000_hw *hw);
65 void igb_rar_set(struct e1000_hw *hw, u8 *addr, u32 index);
66 s32 igb_check_alt_mac_addr(struct e1000_hw *hw);
67 void igb_remove_device(struct e1000_hw *hw);
68 void igb_reset_adaptive(struct e1000_hw *hw);
69 void igb_update_adaptive(struct e1000_hw *hw);
70 void igb_write_vfta(struct e1000_hw *hw, u32 offset, u32 value);
71 
72 bool igb_enable_mng_pass_thru(struct e1000_hw *hw);
73 
74 enum e1000_mng_mode {
75  e1000_mng_mode_none = 0,
76  e1000_mng_mode_asf,
77  e1000_mng_mode_pt,
78  e1000_mng_mode_ipmi,
79  e1000_mng_mode_host_if_only
80 };
81 
82 #define E1000_FACTPS_MNGCG 0x20000000
83 
84 #define E1000_FWSM_MODE_MASK 0xE
85 #define E1000_FWSM_MODE_SHIFT 1
86 
87 #define E1000_MNG_DHCP_COMMAND_TIMEOUT 10
88 #define E1000_MNG_DHCP_COOKIE_STATUS_VLAN 0x2
89 
90 #define E1000_HICR_EN 0x01 /* Enable bit - RO */
91 /* Driver sets this bit when done to put command in RAM */
92 #define E1000_HICR_C 0x02
93 
94 extern void e1000_init_function_pointers_82575(struct e1000_hw *hw);
95 extern u32 igb_hash_mc_addr(struct e1000_hw *hw, u8 *mc_addr);
96 
97 #endif