e1000_manage.h revision 169589 
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32*******************************************************************************/
33/*$FreeBSD: head/sys/dev/em/e1000_manage.h 169589 2007-05-16 00:14:23Z jfv $*/
34
35
36#ifndef _E1000_MANAGE_H_
37#define _E1000_MANAGE_H_
38
39boolean_t e1000_check_mng_mode_generic(struct e1000_hw *hw);
40boolean_t e1000_enable_tx_pkt_filtering_generic(struct e1000_hw *hw);
41s32       e1000_mng_enable_host_if_generic(struct e1000_hw *hw);
42s32       e1000_mng_host_if_write_generic(struct e1000_hw *hw, u8 *buffer,
43                                          u16 length, u16 offset, u8 *sum);
44s32       e1000_mng_write_cmd_header_generic(struct e1000_hw *hw,
45                                     struct e1000_host_mng_command_header *hdr);
46s32       e1000_mng_write_dhcp_info_generic(struct e1000_hw *hw,
47                                            u8 *buffer, u16 length);
48
49typedef enum {
50	e1000_mng_mode_none = 0,
51	e1000_mng_mode_asf,
52	e1000_mng_mode_pt,
53	e1000_mng_mode_ipmi,
54	e1000_mng_mode_host_if_only
55} e1000_mng_mode;
56
57#define E1000_FACTPS_MNGCG    0x20000000
58
59#define E1000_FWSM_MODE_MASK  0xE
60#define E1000_FWSM_MODE_SHIFT 1
61
62#define E1000_MNG_IAMT_MODE                  0x3
63#define E1000_MNG_DHCP_COOKIE_LENGTH         0x10
64#define E1000_MNG_DHCP_COOKIE_OFFSET         0x6F0
65#define E1000_MNG_DHCP_COMMAND_TIMEOUT       10
66#define E1000_MNG_DHCP_TX_PAYLOAD_CMD        64
67#define E1000_MNG_DHCP_COOKIE_STATUS_PARSING 0x1
68#define E1000_MNG_DHCP_COOKIE_STATUS_VLAN    0x2
69
70#define E1000_VFTA_ENTRY_SHIFT               5
71#define E1000_VFTA_ENTRY_MASK                0x7F
72#define E1000_VFTA_ENTRY_BIT_SHIFT_MASK      0x1F
73
74#define E1000_HI_MAX_BLOCK_BYTE_LENGTH       1792 /* Number of bytes in range */
75#define E1000_HI_MAX_BLOCK_DWORD_LENGTH      448 /* Number of dwords in range */
76#define E1000_HI_COMMAND_TIMEOUT             500 /* Process HI command limit */
77
78#define E1000_HICR_EN              0x01  /* Enable bit - RO */
79#define E1000_HICR_C               0x02  /* Driver sets this bit when done
80                                          * to put command in RAM */
81#define E1000_HICR_SV              0x04  /* Status Validity */
82#define E1000_HICR_FW_RESET_ENABLE 0x40
83#define E1000_HICR_FW_RESET        0x80
84
85#define E1000_IAMT_SIGNATURE  0x544D4149 /* Intel(R) Active Management
86                                          * Technology signature */
87
88#endif
89