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  1/*******************************************************************************
  2
  3  Intel 10 Gigabit PCI Express Linux driver
  4  Copyright(c) 1999 - 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 <e1000-devel@lists.sourceforge.net>
 24  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
 25
 26*******************************************************************************/
 27
 28#ifndef _IXGBE_COMMON_H_
 29#define _IXGBE_COMMON_H_
 30
 31#include "ixgbe_type.h"
 32#include "ixgbe.h"
 33
 34u16 ixgbe_get_pcie_msix_count_generic(struct ixgbe_hw *hw);
 35s32 ixgbe_init_ops_generic(struct ixgbe_hw *hw);
 36s32 ixgbe_init_hw_generic(struct ixgbe_hw *hw);
 37s32 ixgbe_start_hw_generic(struct ixgbe_hw *hw);
 38s32 ixgbe_start_hw_gen2(struct ixgbe_hw *hw);
 39s32 ixgbe_clear_hw_cntrs_generic(struct ixgbe_hw *hw);
 40s32 ixgbe_read_pba_string_generic(struct ixgbe_hw *hw, u8 *pba_num,
 41                                  u32 pba_num_size);
 42s32 ixgbe_get_mac_addr_generic(struct ixgbe_hw *hw, u8 *mac_addr);
 43s32 ixgbe_get_bus_info_generic(struct ixgbe_hw *hw);
 44void ixgbe_set_lan_id_multi_port_pcie(struct ixgbe_hw *hw);
 45s32 ixgbe_stop_adapter_generic(struct ixgbe_hw *hw);
 46
 47s32 ixgbe_led_on_generic(struct ixgbe_hw *hw, u32 index);
 48s32 ixgbe_led_off_generic(struct ixgbe_hw *hw, u32 index);
 49
 50s32 ixgbe_init_eeprom_params_generic(struct ixgbe_hw *hw);
 51s32 ixgbe_write_eeprom_generic(struct ixgbe_hw *hw, u16 offset, u16 data);
 52s32 ixgbe_write_eeprom_buffer_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
 53					       u16 words, u16 *data);
 54s32 ixgbe_read_eerd_generic(struct ixgbe_hw *hw, u16 offset, u16 *data);
 55s32 ixgbe_read_eerd_buffer_generic(struct ixgbe_hw *hw, u16 offset,
 56				   u16 words, u16 *data);
 57s32 ixgbe_write_eewr_generic(struct ixgbe_hw *hw, u16 offset, u16 data);
 58s32 ixgbe_write_eewr_buffer_generic(struct ixgbe_hw *hw, u16 offset,
 59				    u16 words, u16 *data);
 60s32 ixgbe_read_eeprom_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
 61                                       u16 *data);
 62s32 ixgbe_read_eeprom_buffer_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
 63					      u16 words, u16 *data);
 64u16 ixgbe_calc_eeprom_checksum_generic(struct ixgbe_hw *hw);
 65s32 ixgbe_validate_eeprom_checksum_generic(struct ixgbe_hw *hw,
 66                                           u16 *checksum_val);
 67s32 ixgbe_update_eeprom_checksum_generic(struct ixgbe_hw *hw);
 68
 69s32 ixgbe_set_rar_generic(struct ixgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
 70                          u32 enable_addr);
 71s32 ixgbe_clear_rar_generic(struct ixgbe_hw *hw, u32 index);
 72s32 ixgbe_init_rx_addrs_generic(struct ixgbe_hw *hw);
 73s32 ixgbe_update_mc_addr_list_generic(struct ixgbe_hw *hw,
 74				      struct net_device *netdev);
 75s32 ixgbe_enable_mc_generic(struct ixgbe_hw *hw);
 76s32 ixgbe_disable_mc_generic(struct ixgbe_hw *hw);
 77s32 ixgbe_disable_rx_buff_generic(struct ixgbe_hw *hw);
 78s32 ixgbe_enable_rx_buff_generic(struct ixgbe_hw *hw);
 79s32 ixgbe_enable_rx_dma_generic(struct ixgbe_hw *hw, u32 regval);
 80s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw);
 81void ixgbe_fc_autoneg(struct ixgbe_hw *hw);
 82
 83s32 ixgbe_validate_mac_addr(u8 *mac_addr);
 84s32 ixgbe_acquire_swfw_sync(struct ixgbe_hw *hw, u16 mask);
 85void ixgbe_release_swfw_sync(struct ixgbe_hw *hw, u16 mask);
 86s32 ixgbe_get_san_mac_addr_generic(struct ixgbe_hw *hw, u8 *san_mac_addr);
 87s32 ixgbe_set_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq);
 88s32 ixgbe_clear_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq);
 89s32 ixgbe_init_uta_tables_generic(struct ixgbe_hw *hw);
 90s32 ixgbe_set_vfta_generic(struct ixgbe_hw *hw, u32 vlan,
 91                           u32 vind, bool vlan_on);
 92s32 ixgbe_clear_vfta_generic(struct ixgbe_hw *hw);
 93s32 ixgbe_check_mac_link_generic(struct ixgbe_hw *hw,
 94                                 ixgbe_link_speed *speed,
 95                                 bool *link_up, bool link_up_wait_to_complete);
 96s32 ixgbe_get_wwn_prefix_generic(struct ixgbe_hw *hw, u16 *wwnn_prefix,
 97                                 u16 *wwpn_prefix);
 98s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index);
 99s32 ixgbe_blink_led_stop_generic(struct ixgbe_hw *hw, u32 index);
100void ixgbe_set_mac_anti_spoofing(struct ixgbe_hw *hw, bool enable, int pf);
101void ixgbe_set_vlan_anti_spoofing(struct ixgbe_hw *hw, bool enable, int vf);
102s32 ixgbe_get_device_caps_generic(struct ixgbe_hw *hw, u16 *device_caps);
103s32 ixgbe_set_fw_drv_ver_generic(struct ixgbe_hw *hw, u8 maj, u8 min,
104				 u8 build, u8 ver);
105void ixgbe_clear_tx_pending(struct ixgbe_hw *hw);
106
107void ixgbe_set_rxpba_generic(struct ixgbe_hw *hw, int num_pb,
108			     u32 headroom, int strategy);
109
110#define IXGBE_I2C_THERMAL_SENSOR_ADDR	0xF8
111#define IXGBE_EMC_INTERNAL_DATA		0x00
112#define IXGBE_EMC_INTERNAL_THERM_LIMIT	0x20
113#define IXGBE_EMC_DIODE1_DATA		0x01
114#define IXGBE_EMC_DIODE1_THERM_LIMIT	0x19
115#define IXGBE_EMC_DIODE2_DATA		0x23
116#define IXGBE_EMC_DIODE2_THERM_LIMIT	0x1A
117#define IXGBE_EMC_DIODE3_DATA		0x2A
118#define IXGBE_EMC_DIODE3_THERM_LIMIT	0x30
119
120s32 ixgbe_get_thermal_sensor_data_generic(struct ixgbe_hw *hw);
121s32 ixgbe_init_thermal_sensor_thresh_generic(struct ixgbe_hw *hw);
122
123#define IXGBE_WRITE_REG(a, reg, value) writel((value), ((a)->hw_addr + (reg)))
124
125#ifndef writeq
126#define writeq(val, addr) writel((u32) (val), addr); \
127    writel((u32) (val >> 32), (addr + 4));
128#endif
129
130#define IXGBE_WRITE_REG64(a, reg, value) writeq((value), ((a)->hw_addr + (reg)))
131
132#define IXGBE_READ_REG(a, reg) readl((a)->hw_addr + (reg))
133
134#define IXGBE_WRITE_REG_ARRAY(a, reg, offset, value) (\
135    writel((value), ((a)->hw_addr + (reg) + ((offset) << 2))))
136
137#define IXGBE_READ_REG_ARRAY(a, reg, offset) (\
138    readl((a)->hw_addr + (reg) + ((offset) << 2)))
139
140#define IXGBE_WRITE_FLUSH(a) IXGBE_READ_REG(a, IXGBE_STATUS)
141
142#define hw_dbg(hw, format, arg...) \
143	netdev_dbg(((struct ixgbe_adapter *)(hw->back))->netdev, format, ##arg)
144#define e_dev_info(format, arg...) \
145	dev_info(&adapter->pdev->dev, format, ## arg)
146#define e_dev_warn(format, arg...) \
147	dev_warn(&adapter->pdev->dev, format, ## arg)
148#define e_dev_err(format, arg...) \
149	dev_err(&adapter->pdev->dev, format, ## arg)
150#define e_dev_notice(format, arg...) \
151	dev_notice(&adapter->pdev->dev, format, ## arg)
152#define e_info(msglvl, format, arg...) \
153	netif_info(adapter, msglvl, adapter->netdev, format, ## arg)
154#define e_err(msglvl, format, arg...) \
155	netif_err(adapter, msglvl, adapter->netdev, format, ## arg)
156#define e_warn(msglvl, format, arg...) \
157	netif_warn(adapter, msglvl, adapter->netdev, format, ## arg)
158#define e_crit(msglvl, format, arg...) \
159	netif_crit(adapter, msglvl, adapter->netdev, format, ## arg)
160#endif /* IXGBE_COMMON */