mirror of https://gitee.com/openkylin/linux.git
60 lines
2.1 KiB
C
60 lines
2.1 KiB
C
/*******************************************************************************
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Intel(R) Gigabit Ethernet Linux driver
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Copyright(c) 2013 Intel Corporation.
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This program is free software; you can redistribute it and/or modify it
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under the terms and conditions of the GNU General Public License,
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version 2, as published by the Free Software Foundation.
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This program is distributed in the hope it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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more details.
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You should have received a copy of the GNU General Public License along with
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this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
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The full GNU General Public License is included in this distribution in
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the file called "COPYING".
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Contact Information:
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e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
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Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*******************************************************************************/
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#ifndef _E1000_NVM_H_
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#define _E1000_NVM_H_
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s32 igb_acquire_nvm(struct e1000_hw *hw);
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void igb_release_nvm(struct e1000_hw *hw);
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s32 igb_read_mac_addr(struct e1000_hw *hw);
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s32 igb_read_part_num(struct e1000_hw *hw, u32 *part_num);
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s32 igb_read_part_string(struct e1000_hw *hw, u8 *part_num,
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u32 part_num_size);
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s32 igb_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
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s32 igb_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
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s32 igb_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
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s32 igb_validate_nvm_checksum(struct e1000_hw *hw);
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s32 igb_update_nvm_checksum(struct e1000_hw *hw);
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struct e1000_fw_version {
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u32 etrack_id;
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u16 eep_major;
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u16 eep_minor;
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u8 invm_major;
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u8 invm_minor;
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u8 invm_img_type;
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bool or_valid;
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u16 or_major;
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u16 or_build;
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u16 or_patch;
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};
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void igb_get_fw_version(struct e1000_hw *hw, struct e1000_fw_version *fw_vers);
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#endif
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