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e1000_mac.h
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1 /*******************************************************************************
2 
3  Intel(R) Gigabit Ethernet Linux driver
4  Copyright(c) 2007-2012 Intel Corporation.
5 
6  This program is free software; you can redistribute it and/or modify it
7  under the terms and conditions of the GNU General Public License,
8  version 2, as published by the Free Software Foundation.
9 
10  This program is distributed in the hope it will be useful, but WITHOUT
11  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
13  more details.
14 
15  You should have received a copy of the GNU General Public License along with
16  this program; if not, write to the Free Software Foundation, Inc.,
17  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
18 
19  The full GNU General Public License is included in this distribution in
20  the file called "COPYING".
21 
22  Contact Information:
23  e1000-devel Mailing List <[email protected]>
24  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
25 
26 *******************************************************************************/
27 
28 #ifndef _E1000_MAC_H_
29 #define _E1000_MAC_H_
30 
31 #include "e1000_hw.h"
32 
33 #include "e1000_phy.h"
34 #include "e1000_nvm.h"
35 #include "e1000_defines.h"
36 
37 /*
38  * Functions that should not be called directly from drivers but can be used
39  * by other files in this 'shared code'
40  */
41 s32 igb_blink_led(struct e1000_hw *hw);
42 s32 igb_check_for_copper_link(struct e1000_hw *hw);
43 s32 igb_cleanup_led(struct e1000_hw *hw);
44 s32 igb_config_fc_after_link_up(struct e1000_hw *hw);
45 s32 igb_disable_pcie_master(struct e1000_hw *hw);
46 s32 igb_force_mac_fc(struct e1000_hw *hw);
47 s32 igb_get_auto_rd_done(struct e1000_hw *hw);
48 s32 igb_get_bus_info_pcie(struct e1000_hw *hw);
49 s32 igb_get_hw_semaphore(struct e1000_hw *hw);
50 s32 igb_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed,
51  u16 *duplex);
52 s32 igb_id_led_init(struct e1000_hw *hw);
53 s32 igb_led_off(struct e1000_hw *hw);
54 void igb_update_mc_addr_list(struct e1000_hw *hw,
55  u8 *mc_addr_list, u32 mc_addr_count);
56 s32 igb_setup_link(struct e1000_hw *hw);
57 s32 igb_validate_mdi_setting(struct e1000_hw *hw);
58 s32 igb_write_8bit_ctrl_reg(struct e1000_hw *hw, u32 reg,
59  u32 offset, u8 data);
60 
61 void igb_clear_hw_cntrs_base(struct e1000_hw *hw);
62 void igb_clear_vfta(struct e1000_hw *hw);
63 void igb_clear_vfta_i350(struct e1000_hw *hw);
64 s32 igb_vfta_set(struct e1000_hw *hw, u32 vid, bool add);
65 void igb_config_collision_dist(struct e1000_hw *hw);
66 void igb_init_rx_addrs(struct e1000_hw *hw, u16 rar_count);
67 void igb_mta_set(struct e1000_hw *hw, u32 hash_value);
68 void igb_put_hw_semaphore(struct e1000_hw *hw);
69 void igb_rar_set(struct e1000_hw *hw, u8 *addr, u32 index);
70 s32 igb_check_alt_mac_addr(struct e1000_hw *hw);
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_COOKIE_STATUS_VLAN 0x2
88 
89 extern void e1000_init_function_pointers_82575(struct e1000_hw *hw);
90 
91 #endif
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