e1000_nvm.h

linux系统的网卡驱动包

/*******************************************************************************

  Intel PRO/1000 Linux driver
  Copyright(c) 1999 - 2008 Intel Corporation.

  This program is free software; you can redistribute it and/or modify it
  under the terms and conditions of the GNU General Public License,
  version 2, as published by the Free Software Foundation.

  This program is distributed in the hope it will be useful, but WITHOUT
  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  more details.

  You should have received a copy of the GNU General Public License along with
  this program; if not, write to the Free Software Foundation, Inc.,
  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.

  The full GNU General Public License is included in this distribution in
  the file called "COPYING".

  Contact Information:
  Linux NICS <[e-mail]>
  e1000-devel Mailing List <[e-mail]>
  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497

*******************************************************************************/

#ifndef _E1000_NVM_H_
#define _E1000_NVM_H_

s32  e1000_acquire_nvm_generic(struct e1000_hw *hw);

s32  e1000_poll_eerd_eewr_done(struct e1000_hw *hw, int ee_reg);
s32  e1000_read_mac_addr_generic(struct e1000_hw *hw);
s32  e1000_read_pba_num_generic(struct e1000_hw *hw, u32 *pba_num);
s32  e1000_read_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
s32  e1000_read_nvm_microwire(struct e1000_hw *hw, u16 offset,
                              u16 words, u16 *data);
s32  e1000_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words,
                         u16 *data);
s32  e1000_valid_led_default_generic(struct e1000_hw *hw, u16 *data);
s32  e1000_validate_nvm_checksum_generic(struct e1000_hw *hw);
s32  e1000_write_nvm_eewr(struct e1000_hw *hw, u16 offset,
                          u16 words, u16 *data);
s32  e1000_write_nvm_microwire(struct e1000_hw *hw, u16 offset,
                               u16 words, u16 *data);
s32  e1000_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words,
                         u16 *data);
s32  e1000_update_nvm_checksum_generic(struct e1000_hw *hw);
void e1000_stop_nvm(struct e1000_hw *hw);
void e1000_release_nvm_generic(struct e1000_hw *hw);
void e1000_reload_nvm_generic(struct e1000_hw *hw);

/* Function pointers */
s32  e1000_acquire_nvm(struct e1000_hw *hw);
void e1000_release_nvm(struct e1000_hw *hw);

#define E1000_STM_OPCODE  0xDB00

#endif