freebsd-dev/sys/dev/em/e1000_regs.h
Jack F Vogel 0ac5a4cc2b This delta adds two bug fixes: one that makes HW Offload logic in
legacy codepath match the 82575, without this we were seeing bridging
fail on 82546 adapters. Secondly, I have limited TSO to PCI Express
adapters, I meant to do this and it got dropped in the earlier delta.
Next, I am dropping in the latest shared code from our development
team, consensus was that this should be done frequently, so I am :)

Approved by: pdeuskar
2007-05-16 00:14:23 +00:00

442 lines
28 KiB
C

/*******************************************************************************
Copyright (c) 2001-2007, Intel Corporation
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the Intel Corporation nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
*******************************************************************************/
/*$FreeBSD$*/
#ifndef _E1000_REGS_H_
#define _E1000_REGS_H_
#define E1000_CTRL 0x00000 /* Device Control - RW */
#define E1000_CTRL_DUP 0x00004 /* Device Control Duplicate (Shadow) - RW */
#define E1000_STATUS 0x00008 /* Device Status - RO */
#define E1000_EECD 0x00010 /* EEPROM/Flash Control - RW */
#define E1000_EERD 0x00014 /* EEPROM Read - RW */
#define E1000_CTRL_EXT 0x00018 /* Extended Device Control - RW */
#define E1000_FLA 0x0001C /* Flash Access - RW */
#define E1000_MDIC 0x00020 /* MDI Control - RW */
#define E1000_SCTL 0x00024 /* SerDes Control - RW */
#define E1000_FCAL 0x00028 /* Flow Control Address Low - RW */
#define E1000_FCAH 0x0002C /* Flow Control Address High -RW */
#define E1000_FEXTNVM 0x00028 /* Future Extended NVM - RW */
#define E1000_FCT 0x00030 /* Flow Control Type - RW */
#define E1000_CONNSW 0x00034 /* Copper/Fiber switch control - RW */
#define E1000_VET 0x00038 /* VLAN Ether Type - RW */
#define E1000_ICR 0x000C0 /* Interrupt Cause Read - R/clr */
#define E1000_ITR 0x000C4 /* Interrupt Throttling Rate - RW */
#define E1000_ICS 0x000C8 /* Interrupt Cause Set - WO */
#define E1000_IMS 0x000D0 /* Interrupt Mask Set - RW */
#define E1000_IMC 0x000D8 /* Interrupt Mask Clear - WO */
#define E1000_IAM 0x000E0 /* Interrupt Acknowledge Auto Mask */
#define E1000_RCTL 0x00100 /* RX Control - RW */
#define E1000_RDTR1 0x02820 /* RX Delay Timer (1) - RW */
#define E1000_RDBAL1 0x02900 /* RX Descriptor Base Address Low (1) - RW */
#define E1000_RDBAH1 0x02904 /* RX Descriptor Base Address High (1) - RW */
#define E1000_RDLEN1 0x02908 /* RX Descriptor Length (1) - RW */
#define E1000_RDH1 0x02910 /* RX Descriptor Head (1) - RW */
#define E1000_RDT1 0x02918 /* RX Descriptor Tail (1) - RW */
#define E1000_FCTTV 0x00170 /* Flow Control Transmit Timer Value - RW */
#define E1000_TXCW 0x00178 /* TX Configuration Word - RW */
#define E1000_RXCW 0x00180 /* RX Configuration Word - RO */
#define E1000_EICR 0x01580 /* Ext. Interrupt Cause Read - R/clr */
#define E1000_EITR0 0x01680 /* Ext. Int. Throttling Rate Vector 0 - RW */
#define E1000_EITR1 0x01684 /* Ext. Int. Throttling Rate Vector 1 - RW */
#define E1000_EITR2 0x01688 /* Ext. Int. Throttling Rate Vector 2 - RW */
#define E1000_EITR3 0x0168C /* Ext. Int. Throttling Rate Vector 3 - RW */
#define E1000_EITR4 0x01690 /* Ext. Int. Throttling Rate Vector 4 - RW */
#define E1000_EITR5 0x01694 /* Ext. Int. Throttling Rate Vector 5 - RW */
#define E1000_EITR6 0x01698 /* Ext. Int. Throttling Rate Vector 6 - RW */
#define E1000_EITR7 0x0169C /* Ext. Int. Throttling Rate Vector 7 - RW */
#define E1000_EITR8 0x016A0 /* Ext. Int. Throttling Rate Vector 8 - RW */
#define E1000_EITR9 0x016A4 /* Ext. Int. Throttling Rate Vector 9 - RW */
#define E1000_EICS 0x01520 /* Ext. Interrupt Cause Set - W0 */
#define E1000_EIMS 0x01524 /* Ext. Interrupt Mask Set/Read - RW */
#define E1000_EIMC 0x01528 /* Ext. Interrupt Mask Clear - WO */
#define E1000_EIAC 0x0152C /* Ext. Interrupt Auto Clear - RW */
#define E1000_EIAM 0x01530 /* Ext. Interrupt Ack Auto Clear Mask - RW */
#define E1000_TCTL 0x00400 /* TX Control - RW */
#define E1000_TCTL_EXT 0x00404 /* Extended TX Control - RW */
#define E1000_TIPG 0x00410 /* TX Inter-packet gap -RW */
#define E1000_TBT 0x00448 /* TX Burst Timer - RW */
#define E1000_AIT 0x00458 /* Adaptive Interframe Spacing Throttle - RW */
#define E1000_LEDCTL 0x00E00 /* LED Control - RW */
#define E1000_EXTCNF_CTRL 0x00F00 /* Extended Configuration Control */
#define E1000_EXTCNF_SIZE 0x00F08 /* Extended Configuration Size */
#define E1000_PHY_CTRL 0x00F10 /* PHY Control Register in CSR */
#define E1000_PBA 0x01000 /* Packet Buffer Allocation - RW */
#define E1000_PBS 0x01008 /* Packet Buffer Size */
#define E1000_EEMNGCTL 0x01010 /* MNG EEprom Control */
#define E1000_EEARBC 0x01024 /* EEPROM Auto Read Bus Control */
#define E1000_FLASHT 0x01028 /* FLASH Timer Register */
#define E1000_EEWR 0x0102C /* EEPROM Write Register - RW */
#define E1000_FLSWCTL 0x01030 /* FLASH control register */
#define E1000_FLSWDATA 0x01034 /* FLASH data register */
#define E1000_FLSWCNT 0x01038 /* FLASH Access Counter */
#define E1000_FLOP 0x0103C /* FLASH Opcode Register */
#define E1000_I2CCMD 0x01028 /* SFPI2C Command Register - RW */
#define E1000_I2CPARAMS 0x0102C /* SFPI2C Parameters Register - RW */
#define E1000_WDSTP 0x01040 /* Watchdog Setup - RW */
#define E1000_SWDSTS 0x01044 /* SW Device Status - RW */
#define E1000_FRTIMER 0x01048 /* Free Running Timer - RW */
#define E1000_TCPTIMER 0x0104C /* TCP Timer - RW */
#define E1000_ERT 0x02008 /* Early Rx Threshold - RW */
#define E1000_FCRTL 0x02160 /* Flow Control Receive Threshold Low - RW */
#define E1000_FCRTH 0x02168 /* Flow Control Receive Threshold High - RW */
#define E1000_PSRCTL 0x02170 /* Packet Split Receive Control - RW */
#define E1000_RDFPCQ0 0x02430
#define E1000_RDFPCQ1 0x02434
#define E1000_RDFPCQ2 0x02438
#define E1000_RDFPCQ3 0x0243C
#define E1000_PBRTH 0x02458 /* PB RX Arbitration Threshold - RW */
#define E1000_FCRTV 0x02460 /* Flow Control Refresh Timer Value - RW */
#define E1000_SRRCTL0 0x0280C
#define E1000_SRRCTL(_n) (0x280C + (_n << 8)) /* Split and Replication
* RX Control - RW */
#define E1000_RDPUMB 0x025CC /* DMA RX Descriptor uC Mailbox - RW */
#define E1000_RDPUAD 0x025D0 /* DMA RX Descriptor uC Addr Command - RW */
#define E1000_RDPUWD 0x025D4 /* DMA RX Descriptor uC Data Write - RW */
#define E1000_RDPURD 0x025D8 /* DMA RX Descriptor uC Data Read - RW */
#define E1000_RDPUCTL 0x025DC /* DMA RX Descriptor uC Control - RW */
#define E1000_RDBAL 0x02800 /* RX Descriptor Base Address Low - RW */
#define E1000_RDBAH 0x02804 /* RX Descriptor Base Address High - RW */
#define E1000_RDLEN 0x02808 /* RX Descriptor Length - RW */
#define E1000_RDH 0x02810 /* RX Descriptor Head - RW */
#define E1000_RDT 0x02818 /* RX Descriptor Tail - RW */
#define E1000_RDTR 0x02820 /* RX Delay Timer - RW */
#define E1000_RDBAL0 E1000_RDBAL /* RX Desc Base Address Low (0) - RW */
#define E1000_RDBAH0 E1000_RDBAH /* RX Desc Base Address High (0) - RW */
#define E1000_RDLEN0 E1000_RDLEN /* RX Desc Length (0) - RW */
#define E1000_RDH0 E1000_RDH /* RX Desc Head (0) - RW */
#define E1000_RDT0 E1000_RDT /* RX Desc Tail (0) - RW */
#define E1000_RDTR0 E1000_RDTR /* RX Delay Timer (0) - RW */
#define E1000_RXDCTL 0x02828 /* RX Descriptor Control queue 0 - RW */
#define E1000_RXDCTL1 0x02928 /* RX Descriptor Control queue 1 - RW */
#define E1000_RADV 0x0282C /* RX Interrupt Absolute Delay Timer - RW */
/* Convenience macros
*
* Note: "_n" is the queue number of the register to be written to.
*
* Example usage:
* E1000_RDBAL_REG(current_rx_queue)
*
*/
#define E1000_RDBAL_REG(_n) (E1000_RDBAL + (_n << 8))
#define E1000_RDBAH_REG(_n) (E1000_RDBAH + (_n << 8))
#define E1000_RDLEN_REG(_n) (E1000_RDLEN + (_n << 8))
#define E1000_RDH_REG(_n) (E1000_RDH + (_n << 8))
#define E1000_RDT_REG(_n) (E1000_RDT + (_n << 8))
#define E1000_RXDCTL_REG(_n) (E1000_RXDCTL + (_n << 8))
#define E1000_TDBAL_REG(_n) (E1000_TDBAL + (_n << 8))
#define E1000_TDBAH_REG(_n) (E1000_TDBAH + (_n << 8))
#define E1000_TDLEN_REG(_n) (E1000_TDLEN + (_n << 8))
#define E1000_TDH_REG(_n) (E1000_TDH + (_n << 8))
#define E1000_TDT_REG(_n) (E1000_TDT + (_n << 8))
#define E1000_TXDCTL_REG(_n) (E1000_TXDCTL + (_n << 8))
#define E1000_TARC_REG(_n) (E1000_TARC0 + (_n << 8))
#define E1000_DCA_RXCTRL(_n) (0x02814 + (_n << 8))
#define E1000_DCA_RXCTRL0 0x02814 /* RX Queue 0 DCA CTRL - RW */
#define E1000_DCA_RXCTRL1 0x02914 /* RX Queue 1 DCA CTRL - RW */
#define E1000_RDBAL2 0x02A00 /* RX Descriptor Base Low Queue 2 - RW */
#define E1000_RDBAH2 0x02A04 /* RX Descriptor Base High Queue 2 - RW */
#define E1000_RDLEN2 0x02A08 /* RX Descriptor Length Queue 2 - RW */
#define E1000_RDH2 0x02A10 /* RX Descriptor Head Queue 2 - RW */
#define E1000_DCA_RXCTRL2 0x02A14 /* RX Queue 2 DCA CTRL - RW */
#define E1000_RDT2 0x02A18 /* RX Descriptor Tail Queue 2 - RW */
#define E1000_RXDCTL2 0x02A28 /* RX Descriptor Control queue 2 - RW */
#define E1000_RDBAL3 0x02B00 /* RX Descriptor Base Low Queue 3 - RW */
#define E1000_RDBAH3 0x02B04 /* RX Descriptor Base High Queue 3 - RW */
#define E1000_RDLEN3 0x02B08 /* RX Descriptor Length Queue 3 - RW */
#define E1000_RDH3 0x02B10 /* RX Descriptor Head Queue 3 - RW */
#define E1000_DCA_RXCTRL3 0x02B14 /* RX Queue 3 DCA Control - RW */
#define E1000_RDT3 0x02B18 /* RX Descriptor Tail Queue 3 - RW */
#define E1000_RXDCTL3 0x02B28 /* RX Descriptor Control Queue 3 - RW */
#define E1000_RSRPD 0x02C00 /* RX Small Packet Detect - RW */
#define E1000_RAID 0x02C08 /* Receive Ack Interrupt Delay - RW */
#define E1000_TXDMAC 0x03000 /* TX DMA Control - RW */
#define E1000_KABGTXD 0x03004 /* AFE Band Gap Transmit Ref Data */
#define E1000_TDFH 0x03410 /* TX Data FIFO Head - RW */
#define E1000_TDFT 0x03418 /* TX Data FIFO Tail - RW */
#define E1000_TDFHS 0x03420 /* TX Data FIFO Head Saved - RW */
#define E1000_TDFTS 0x03428 /* TX Data FIFO Tail Saved - RW */
#define E1000_TDFPC 0x03430 /* TX Data FIFO Packet Count - RW */
#define E1000_TDPUMB 0x0357C /* DMA TX Descriptor uC Mail Box - RW */
#define E1000_TDPUAD 0x03580 /* DMA TX Descriptor uC Addr Command - RW */
#define E1000_TDPUWD 0x03584 /* DMA TX Descriptor uC Data Write - RW */
#define E1000_TDPURD 0x03588 /* DMA TX Descriptor uC Data Read - RW */
#define E1000_TDPUCTL 0x0358C /* DMA TX Descriptor uC Control - RW */
#define E1000_DTXCTL 0x03590 /* DMA TX Control - RW */
#define E1000_TDBAL 0x03800 /* TX Descriptor Base Address Low - RW */
#define E1000_TDBAH 0x03804 /* TX Descriptor Base Address High - RW */
#define E1000_TDLEN 0x03808 /* TX Descriptor Length - RW */
#define E1000_TDH 0x03810 /* TX Descriptor Head - RW */
#define E1000_TDT 0x03818 /* TX Descriptor Tail - RW */
#define E1000_TDBAL0 E1000_TDBAL /* TX Descriptor Base Address Low - RW */
#define E1000_TDBAH0 E1000_TDBAH /* TX Descriptor Base Address High - RW */
#define E1000_TDLEN0 E1000_TDLEN /* TX Descriptor Length - RW */
#define E1000_TDH0 E1000_TDH /* TX Descriptor Head - RW */
#define E1000_TDT0 E1000_TDT /* TX Descriptor Tail - RW */
#define E1000_TIDV 0x03820 /* TX Interrupt Delay Value - RW */
#define E1000_TXDCTL 0x03828 /* TX Descriptor Control - RW */
#define E1000_TADV 0x0382C /* TX Interrupt Absolute Delay Val - RW */
#define E1000_TSPMT 0x03830 /* TCP Segmentation PAD & Min Threshold - RW */
#define E1000_TARC0 0x03840 /* TX Arbitration Count (0) */
#define E1000_DCA_TXCTRL0 0x03814 /* TX Queue 0 DCA CTRL - RW */
#define E1000_TDWBAL0 0x03838 /* TX Desc. WB Addr Low Queue 0 - RW */
#define E1000_TDWBAH0 0x0383C /* TX Desc. WB Addr High Queue 0 - RW */
#define E1000_DCA_TXCTRL(_n) (E1000_DCA_TXCTRL0 + (_n << 8))
#define E1000_TDWBAL_REG(_n) (E1000_TDWBAL0 + (_n << 8))
#define E1000_TDWBAH_REG(_n) (E1000_TDWBAH0 + (_n << 8))
#define E1000_TDBAL1 0x03900 /* TX Desc Base Address Low (1) - RW */
#define E1000_TDBAH1 0x03904 /* TX Desc Base Address High (1) - RW */
#define E1000_TDLEN1 0x03908 /* TX Desc Length (1) - RW */
#define E1000_TDH1 0x03910 /* TX Desc Head (1) - RW */
#define E1000_TDT1 0x03918 /* TX Desc Tail (1) - RW */
#define E1000_TXDCTL1 0x03928 /* TX Descriptor Control (1) - RW */
#define E1000_TARC1 0x03940 /* TX Arbitration Count (1) */
#define E1000_DCA_TXCTRL1 0x03914 /* TX Queue 0 DCA CTRL - RW */
#define E1000_TDWBAL1 0x03938 /* TX Descriptor WB Addr Low Queue 1 - RW */
#define E1000_TDWBAH1 0x0393C /* TX Descriptor WB Addr High Queue 1 - RW */
#define E1000_TDBAL2 0x03A00 /* TX Descriptor Base Low Queue 2 - RW */
#define E1000_TDBAH2 0x03A04 /* TX Descriptor Base High Queue 2 - RW */
#define E1000_TDLEN2 0x03A08 /* TX Descriptor Length Queue 2 - RW */
#define E1000_TDH2 0x03A10 /* TX Descriptor Head Queue 2 - RW */
#define E1000_DCA_TXCTRL2 0x03A14 /* TX Queue 2 DCA Control - RW */
#define E1000_TDT2 0x03A18 /* TX Descriptor Tail Queue 2 - RW */
#define E1000_TXDCTL2 0x03A28 /* TX Descriptor Control 2 - RW */
#define E1000_TDWBAL2 0x03A38 /* TX Descriptor WB Addr Low Queue 2 - RW */
#define E1000_TDWBAH2 0x03A3C /* TX Descriptor WB Addr High Queue 2 - RW */
#define E1000_TDBAL3 0x03B00 /* TX Descriptor Base Low Queue 3 - RW */
#define E1000_TDBAH3 0x03B04 /* TX Descriptor Base High Queue 3 - RW */
#define E1000_TDLEN3 0x03B08 /* TX Descriptor Length Queue 3 - RW */
#define E1000_TDH3 0x03B10 /* TX Descriptor Head Queue 3 - RW */
#define E1000_DCA_TXCTRL3 0x03B14 /* TX Queue 3 DCA Control - RW */
#define E1000_TDT3 0x03B18 /* TX Descriptor Tail Queue 3 - RW */
#define E1000_TXDCTL3 0x03B28 /* TX Descriptor Control 3 - RW */
#define E1000_TDWBAL3 0x03B38 /* TX Descriptor WB Addr Low Queue 3 - RW */
#define E1000_TDWBAH3 0x03B3C /* TX Descriptor WB Addr High Queue 3 - RW */
#define E1000_CRCERRS 0x04000 /* CRC Error Count - R/clr */
#define E1000_ALGNERRC 0x04004 /* Alignment Error Count - R/clr */
#define E1000_SYMERRS 0x04008 /* Symbol Error Count - R/clr */
#define E1000_RXERRC 0x0400C /* Receive Error Count - R/clr */
#define E1000_MPC 0x04010 /* Missed Packet Count - R/clr */
#define E1000_SCC 0x04014 /* Single Collision Count - R/clr */
#define E1000_ECOL 0x04018 /* Excessive Collision Count - R/clr */
#define E1000_MCC 0x0401C /* Multiple Collision Count - R/clr */
#define E1000_LATECOL 0x04020 /* Late Collision Count - R/clr */
#define E1000_COLC 0x04028 /* Collision Count - R/clr */
#define E1000_DC 0x04030 /* Defer Count - R/clr */
#define E1000_TNCRS 0x04034 /* TX-No CRS - R/clr */
#define E1000_SEC 0x04038 /* Sequence Error Count - R/clr */
#define E1000_CEXTERR 0x0403C /* Carrier Extension Error Count - R/clr */
#define E1000_RLEC 0x04040 /* Receive Length Error Count - R/clr */
#define E1000_XONRXC 0x04048 /* XON RX Count - R/clr */
#define E1000_XONTXC 0x0404C /* XON TX Count - R/clr */
#define E1000_XOFFRXC 0x04050 /* XOFF RX Count - R/clr */
#define E1000_XOFFTXC 0x04054 /* XOFF TX Count - R/clr */
#define E1000_FCRUC 0x04058 /* Flow Control RX Unsupported Count- R/clr */
#define E1000_PRC64 0x0405C /* Packets RX (64 bytes) - R/clr */
#define E1000_PRC127 0x04060 /* Packets RX (65-127 bytes) - R/clr */
#define E1000_PRC255 0x04064 /* Packets RX (128-255 bytes) - R/clr */
#define E1000_PRC511 0x04068 /* Packets RX (255-511 bytes) - R/clr */
#define E1000_PRC1023 0x0406C /* Packets RX (512-1023 bytes) - R/clr */
#define E1000_PRC1522 0x04070 /* Packets RX (1024-1522 bytes) - R/clr */
#define E1000_GPRC 0x04074 /* Good Packets RX Count - R/clr */
#define E1000_BPRC 0x04078 /* Broadcast Packets RX Count - R/clr */
#define E1000_MPRC 0x0407C /* Multicast Packets RX Count - R/clr */
#define E1000_GPTC 0x04080 /* Good Packets TX Count - R/clr */
#define E1000_GORCL 0x04088 /* Good Octets RX Count Low - R/clr */
#define E1000_GORCH 0x0408C /* Good Octets RX Count High - R/clr */
#define E1000_GOTCL 0x04090 /* Good Octets TX Count Low - R/clr */
#define E1000_GOTCH 0x04094 /* Good Octets TX Count High - R/clr */
#define E1000_RNBC 0x040A0 /* RX No Buffers Count - R/clr */
#define E1000_RUC 0x040A4 /* RX Undersize Count - R/clr */
#define E1000_RFC 0x040A8 /* RX Fragment Count - R/clr */
#define E1000_ROC 0x040AC /* RX Oversize Count - R/clr */
#define E1000_RJC 0x040B0 /* RX Jabber Count - R/clr */
#define E1000_MGTPRC 0x040B4 /* Management Packets RX Count - R/clr */
#define E1000_MGTPDC 0x040B8 /* Management Packets Dropped Count - R/clr */
#define E1000_MGTPTC 0x040BC /* Management Packets TX Count - R/clr */
#define E1000_TORL 0x040C0 /* Total Octets RX Low - R/clr */
#define E1000_TORH 0x040C4 /* Total Octets RX High - R/clr */
#define E1000_TOTL 0x040C8 /* Total Octets TX Low - R/clr */
#define E1000_TOTH 0x040CC /* Total Octets TX High - R/clr */
#define E1000_TPR 0x040D0 /* Total Packets RX - R/clr */
#define E1000_TPT 0x040D4 /* Total Packets TX - R/clr */
#define E1000_PTC64 0x040D8 /* Packets TX (64 bytes) - R/clr */
#define E1000_PTC127 0x040DC /* Packets TX (65-127 bytes) - R/clr */
#define E1000_PTC255 0x040E0 /* Packets TX (128-255 bytes) - R/clr */
#define E1000_PTC511 0x040E4 /* Packets TX (256-511 bytes) - R/clr */
#define E1000_PTC1023 0x040E8 /* Packets TX (512-1023 bytes) - R/clr */
#define E1000_PTC1522 0x040EC /* Packets TX (1024-1522 Bytes) - R/clr */
#define E1000_MPTC 0x040F0 /* Multicast Packets TX Count - R/clr */
#define E1000_BPTC 0x040F4 /* Broadcast Packets TX Count - R/clr */
#define E1000_TSCTC 0x040F8 /* TCP Segmentation Context TX - R/clr */
#define E1000_TSCTFC 0x040FC /* TCP Segmentation Context TX Fail - R/clr */
#define E1000_IAC 0x04100 /* Interrupt Assertion Count */
#define E1000_ICRXPTC 0x04104 /* Interrupt Cause Rx Packet Timer Expire Count */
#define E1000_ICRXATC 0x04108 /* Interrupt Cause Rx Absolute Timer Expire Count */
#define E1000_ICTXPTC 0x0410C /* Interrupt Cause Tx Packet Timer Expire Count */
#define E1000_ICTXATC 0x04110 /* Interrupt Cause Tx Absolute Timer Expire Count */
#define E1000_ICTXQEC 0x04118 /* Interrupt Cause Tx Queue Empty Count */
#define E1000_ICTXQMTC 0x0411C /* Interrupt Cause Tx Queue Minimum Threshold Count */
#define E1000_ICRXDMTC 0x04120 /* Interrupt Cause Rx Descriptor Minimum Threshold Count */
#define E1000_ICRXOC 0x04124 /* Interrupt Cause Receiver Overrun Count */
#define E1000_PCS_CFG0 0x04200 /* PCS Configuration 0 - RW */
#define E1000_PCS_LCTL 0x04208 /* PCS Link Control - RW */
#define E1000_PCS_LSTAT 0x0420C /* PCS Link Status - RO */
#define E1000_CBTMPC 0x0402C /* Circuit Breaker TX Packet Count */
#define E1000_HTDPMC 0x0403C /* Host Transmit Discarded Packets */
#define E1000_CBRDPC 0x04044 /* Circuit Breaker RX Dropped Count */
#define E1000_CBRMPC 0x040FC /* Circuit Breaker RX Packet Count */
#define E1000_RPTHC 0x04104 /* Rx Packets To Host */
#define E1000_HGPTC 0x04118 /* Host Good Packets TX Count */
#define E1000_HTCBDPC 0x04124 /* Host TX Circuit Breaker Dropped Count */
#define E1000_HGORCL 0x04128 /* Host Good Octets Received Count Low */
#define E1000_HGORCH 0x0412C /* Host Good Octets Received Count High */
#define E1000_HGOTCL 0x04130 /* Host Good Octets Transmit Count Low */
#define E1000_HGOTCH 0x04134 /* Host Good Octets Transmit Count High */
#define E1000_LENERRS 0x04138 /* Length Errors Count */
#define E1000_SCVPC 0x04228 /* SerDes/SGMII Code Violation Pkt Count */
#define E1000_HRMPC 0x0A018 /* Header Redirection Missed Packet Count */
#define E1000_PCS_ANADV 0x04218 /* AN advertisement - RW */
#define E1000_PCS_LPAB 0x0421C /* Link Partner Ability - RW */
#define E1000_PCS_NPTX 0x04220 /* AN Next Page Transmit - RW */
#define E1000_PCS_LPABNP 0x04224 /* Link Partner Ability Next Page - RW */
#define E1000_1GSTAT_RCV 0x04228 /* 1GSTAT Code Violation Packet Count - RW */
#define E1000_RXCSUM 0x05000 /* RX Checksum Control - RW */
#define E1000_RLPML 0x05004 /* RX Long Packet Max Length */
#define E1000_RFCTL 0x05008 /* Receive Filter Control*/
#define E1000_MTA 0x05200 /* Multicast Table Array - RW Array */
#define E1000_RA 0x05400 /* Receive Address - RW Array */
#define E1000_PSRTYPE 0x05480 /* Packet Split Receive Type - RW */
#define E1000_VFTA 0x05600 /* VLAN Filter Table Array - RW Array */
#define E1000_VMD_CTL 0x0581C /* VMDq Control - RW */
#define E1000_VFQA0 0x0B000 /* VLAN Filter Queue Array 0 - RW Array */
#define E1000_VFQA1 0x0B200 /* VLAN Filter Queue Array 1 - RW Array */
#define E1000_WUC 0x05800 /* Wakeup Control - RW */
#define E1000_WUFC 0x05808 /* Wakeup Filter Control - RW */
#define E1000_WUS 0x05810 /* Wakeup Status - RO */
#define E1000_MANC 0x05820 /* Management Control - RW */
#define E1000_IPAV 0x05838 /* IP Address Valid - RW */
#define E1000_IP4AT 0x05840 /* IPv4 Address Table - RW Array */
#define E1000_IP6AT 0x05880 /* IPv6 Address Table - RW Array */
#define E1000_WUPL 0x05900 /* Wakeup Packet Length - RW */
#define E1000_WUPM 0x05A00 /* Wakeup Packet Memory - RO A */
#define E1000_FFLT 0x05F00 /* Flexible Filter Length Table - RW Array */
#define E1000_HOST_IF 0x08800 /* Host Interface */
#define E1000_FFMT 0x09000 /* Flexible Filter Mask Table - RW Array */
#define E1000_FFVT 0x09800 /* Flexible Filter Value Table - RW Array */
#define E1000_KMRNCTRLSTA 0x00034 /* MAC-PHY interface - RW */
#define E1000_MDPHYA 0x0003C /* PHY address - RW */
#define E1000_MANC2H 0x05860 /* Management Control To Host - RW */
#define E1000_SW_FW_SYNC 0x05B5C /* Software-Firmware Synchronization - RW */
#define E1000_CCMCTL 0x05B48 /* CCM Control Register */
#define E1000_GIOCTL 0x05B44 /* GIO Analog Control Register */
#define E1000_SCCTL 0x05B4C /* PCIc PLL Configuration Register */
#define E1000_GCR 0x05B00 /* PCI-Ex Control */
#define E1000_GSCL_1 0x05B10 /* PCI-Ex Statistic Control #1 */
#define E1000_GSCL_2 0x05B14 /* PCI-Ex Statistic Control #2 */
#define E1000_GSCL_3 0x05B18 /* PCI-Ex Statistic Control #3 */
#define E1000_GSCL_4 0x05B1C /* PCI-Ex Statistic Control #4 */
#define E1000_FACTPS 0x05B30 /* Function Active and Power State to MNG */
#define E1000_SWSM 0x05B50 /* SW Semaphore */
#define E1000_FWSM 0x05B54 /* FW Semaphore */
#define E1000_DCA_ID 0x05B70 /* DCA Requester ID Information - RO */
#define E1000_DCA_CTRL 0x05B74 /* DCA Control - RW */
#define E1000_FFLT_DBG 0x05F04 /* Debug Register */
#define E1000_HICR 0x08F00 /* Host Inteface Control */
/* RSS registers */
#define E1000_CPUVEC 0x02C10 /* CPU Vector Register - RW */
#define E1000_MRQC 0x05818 /* Multiple Receive Control - RW */
#define E1000_IMIR(_i) (0x05A80 + ((_i) * 4)) /* Immediate Interrupt */
#define E1000_IMIREXT(_i) (0x05AA0 + ((_i) * 4)) /* Immediate Interrupt Ext*/
#define E1000_IMIRVP 0x05AC0 /* Immediate Interrupt RX VLAN Priority - RW */
#define E1000_MSIXBM0 0x01600 /* MSI-X Allocation Register 0 - RW */
#define E1000_MSIXBM1 0x01604 /* MSI-X Allocation Register 1 - RW */
#define E1000_MSIXBM2 0x01608 /* MSI-X Allocation Register 2 - RW */
#define E1000_MSIXBM3 0x0160C /* MSI-X Allocation Register 3 - RW */
#define E1000_MSIXBM4 0x01610 /* MSI-X Allocation Register 4 - RW */
#define E1000_MSIXBM5 0x01614 /* MSI-X Allocation Register 5 - RW */
#define E1000_MSIXBM6 0x01618 /* MSI-X Allocation Register 6 - RW */
#define E1000_MSIXBM7 0x0161C /* MSI-X Allocation Register 7 - RW */
#define E1000_MSIXBM8 0x01620 /* MSI-X Allocation Register 8 - RW */
#define E1000_MSIXBM9 0x01624 /* MSI-X Allocation Register 9 - RW */
#define E1000_MSIXTADD0 0x0C000 /* MSI-X Table entry addr low reg 0 - RW */
#define E1000_MSIXTADD1 0x0C010 /* MSI-X Table entry addr low reg 1 - RW */
#define E1000_MSIXTADD2 0x0C020 /* MSI-X Table entry addr low reg 2 - RW */
#define E1000_MSIXTADD3 0x0C030 /* MSI-X Table entry addr low reg 3 - RW */
#define E1000_MSIXTADD4 0x0C040 /* MSI-X Table entry addr low reg 4 - RW */
#define E1000_MSIXTADD5 0x0C050 /* MSI-X Table entry addr low reg 5 - RW */
#define E1000_MSIXTADD6 0x0C060 /* MSI-X Table entry addr low reg 6 - RW */
#define E1000_MSIXTADD7 0x0C070 /* MSI-X Table entry addr low reg 7 - RW */
#define E1000_MSIXTADD8 0x0C080 /* MSI-X Table entry addr low reg 8 - RW */
#define E1000_MSIXTADD9 0x0C090 /* MSI-X Table entry addr low reg 9 - RW */
#define E1000_MSIXTUADD0 0x0C004 /* MSI-X Table entry addr upper reg 0 - RW */
#define E1000_MSIXTUADD1 0x0C014 /* MSI-X Table entry addr upper reg 1 - RW */
#define E1000_MSIXTUADD2 0x0C024 /* MSI-X Table entry addr upper reg 2 - RW */
#define E1000_MSIXTUADD3 0x0C034 /* MSI-X Table entry addr upper reg 3 - RW */
#define E1000_MSIXTUADD4 0x0C044 /* MSI-X Table entry addr upper reg 4 - RW */
#define E1000_MSIXTUADD5 0x0C054 /* MSI-X Table entry addr upper reg 5 - RW */
#define E1000_MSIXTUADD6 0x0C064 /* MSI-X Table entry addr upper reg 6 - RW */
#define E1000_MSIXTUADD7 0x0C074 /* MSI-X Table entry addr upper reg 7 - RW */
#define E1000_MSIXTUADD8 0x0C084 /* MSI-X Table entry addr upper reg 8 - RW */
#define E1000_MSIXTUADD9 0x0C094 /* MSI-X Table entry addr upper reg 9 - RW */
#define E1000_MSIXTMSG0 0x0C008 /* MSI-X Table entry message reg 0 - RW */
#define E1000_MSIXTMSG1 0x0C018 /* MSI-X Table entry message reg 1 - RW */
#define E1000_MSIXTMSG2 0x0C028 /* MSI-X Table entry message reg 2 - RW */
#define E1000_MSIXTMSG3 0x0C038 /* MSI-X Table entry message reg 3 - RW */
#define E1000_MSIXTMSG4 0x0C048 /* MSI-X Table entry message reg 4 - RW */
#define E1000_MSIXTMSG5 0x0C058 /* MSI-X Table entry message reg 5 - RW */
#define E1000_MSIXTMSG6 0x0C068 /* MSI-X Table entry message reg 6 - RW */
#define E1000_MSIXTMSG7 0x0C078 /* MSI-X Table entry message reg 7 - RW */
#define E1000_MSIXTMSG8 0x0C088 /* MSI-X Table entry message reg 8 - RW */
#define E1000_MSIXTMSG9 0x0C098 /* MSI-X Table entry message reg 9 - RW */
#define E1000_MSIXVCTRL0 0x0C00C /* MSI-X Table entry vector ctrl reg 0 - RW */
#define E1000_MSIXVCTRL1 0x0C01C /* MSI-X Table entry vector ctrl reg 1 - RW */
#define E1000_MSIXVCTRL2 0x0C02C /* MSI-X Table entry vector ctrl reg 2 - RW */
#define E1000_MSIXVCTRL3 0x0C03C /* MSI-X Table entry vector ctrl reg 3 - RW */
#define E1000_MSIXVCTRL4 0x0C04C /* MSI-X Table entry vector ctrl reg 4 - RW */
#define E1000_MSIXVCTRL5 0x0C05C /* MSI-X Table entry vector ctrl reg 5 - RW */
#define E1000_MSIXVCTRL6 0x0C06C /* MSI-X Table entry vector ctrl reg 6 - RW */
#define E1000_MSIXVCTRL7 0x0C07C /* MSI-X Table entry vector ctrl reg 7 - RW */
#define E1000_MSIXVCTRL8 0x0C08C /* MSI-X Table entry vector ctrl reg 8 - RW */
#define E1000_MSIXVCTRL9 0x0C09C /* MSI-X Table entry vector ctrl reg 9 - RW */
#define E1000_MSIXPBA 0x0E000 /* MSI-X Pending bit array */
#define E1000_RETA 0x05C00 /* Redirection Table - RW Array */
#define E1000_RSSRK 0x05C80 /* RSS Random Key - RW Array */
#define E1000_RSSIM 0x05864 /* RSS Interrupt Mask */
#define E1000_RSSIR 0x05868 /* RSS Interrupt Request */
#endif