e1000_nvm.h revision 330897 
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34/*$FreeBSD: stable/11/sys/dev/e1000/e1000_nvm.h 330897 2018-03-14 03:19:51Z eadler $*/
35
36#ifndef _E1000_NVM_H_
37#define _E1000_NVM_H_
38
39struct e1000_pba {
40	u16 word[2];
41	u16 *pba_block;
42};
43
44
45void e1000_init_nvm_ops_generic(struct e1000_hw *hw);
46s32  e1000_null_read_nvm(struct e1000_hw *hw, u16 a, u16 b, u16 *c);
47void e1000_null_nvm_generic(struct e1000_hw *hw);
48s32  e1000_null_led_default(struct e1000_hw *hw, u16 *data);
49s32  e1000_null_write_nvm(struct e1000_hw *hw, u16 a, u16 b, u16 *c);
50s32  e1000_acquire_nvm_generic(struct e1000_hw *hw);
51
52s32  e1000_poll_eerd_eewr_done(struct e1000_hw *hw, int ee_reg);
53s32  e1000_read_mac_addr_generic(struct e1000_hw *hw);
54s32  e1000_read_pba_string_generic(struct e1000_hw *hw, u8 *pba_num,
55				   u32 pba_num_size);
56s32  e1000_read_pba_length_generic(struct e1000_hw *hw, u32 *pba_num_size);
57s32 e1000_read_pba_raw(struct e1000_hw *hw, u16 *eeprom_buf,
58		       u32 eeprom_buf_size, u16 max_pba_block_size,
59		       struct e1000_pba *pba);
60s32 e1000_write_pba_raw(struct e1000_hw *hw, u16 *eeprom_buf,
61			u32 eeprom_buf_size, struct e1000_pba *pba);
62s32 e1000_get_pba_block_size(struct e1000_hw *hw, u16 *eeprom_buf,
63			     u32 eeprom_buf_size, u16 *pba_block_size);
64s32  e1000_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
65s32  e1000_read_nvm_microwire(struct e1000_hw *hw, u16 offset,
66			      u16 words, u16 *data);
67s32  e1000_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words,
68			 u16 *data);
69s32  e1000_valid_led_default_generic(struct e1000_hw *hw, u16 *data);
70s32  e1000_validate_nvm_checksum_generic(struct e1000_hw *hw);
71s32  e1000_write_nvm_microwire(struct e1000_hw *hw, u16 offset,
72			       u16 words, u16 *data);
73s32  e1000_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words,
74			 u16 *data);
75s32  e1000_update_nvm_checksum_generic(struct e1000_hw *hw);
76void e1000_stop_nvm(struct e1000_hw *hw);
77void e1000_release_nvm_generic(struct e1000_hw *hw);
78
79#define E1000_STM_OPCODE	0xDB00
80
81#endif
82