FreeBSD/Linux Kernel Cross Reference
sys/dev/igc/igc_regs.h

     /*-
      * Copyright 2021 Intel Corp
      * Copyright 2021 Rubicon Communications, LLC (Netgate)
      * SPDX-License-Identifier: BSD-3-Clause
      *
      * $FreeBSD$
      */
     
     #ifndef _IGC_REGS_H_
    #define _IGC_REGS_H_
    
    /* General Register Descriptions */
    #define IGC_CTRL                0x00000  /* Device Control - RW */
    #define IGC_STATUS              0x00008  /* Device Status - RO */
    #define IGC_EECD                0x00010  /* EEPROM/Flash Control - RW */
    /* NVM  Register Descriptions */
    #define IGC_EERD                0x12014  /* EEprom mode read - RW */
    #define IGC_EEWR                0x12018  /* EEprom mode write - RW */
    #define IGC_CTRL_EXT            0x00018  /* Extended Device Control - RW */
    #define IGC_MDIC                0x00020  /* MDI Control - RW */
    #define IGC_MDICNFG             0x00E04  /* MDI Config - RW */
    #define IGC_FCAL                0x00028  /* Flow Control Address Low - RW */
    #define IGC_FCAH                0x0002C  /* Flow Control Address High -RW */
    #define IGC_I225_FLSWCTL        0x12048 /* FLASH control register */
    #define IGC_I225_FLSWDATA       0x1204C /* FLASH data register */
    #define IGC_I225_FLSWCNT        0x12050 /* FLASH Access Counter */
    #define IGC_I225_FLSECU         0x12114 /* FLASH Security */
    #define IGC_FCT                 0x00030  /* Flow Control Type - RW */
    #define IGC_CONNSW              0x00034  /* Copper/Fiber switch control - RW */
    #define IGC_VET                 0x00038  /* VLAN Ether Type - RW */
    #define IGC_ICR                 0x01500  /* Intr Cause Read - RC/W1C */
    #define IGC_ITR                 0x000C4  /* Interrupt Throttling Rate - RW */
    #define IGC_ICS                 0x01504  /* Intr Cause Set - WO */
    #define IGC_IMS                 0x01508  /* Intr Mask Set/Read - RW */
    #define IGC_IMC                 0x0150C  /* Intr Mask Clear - WO */
    #define IGC_IAM                 0x01510  /* Intr Ack Auto Mask- RW */
    #define IGC_RCTL                0x00100  /* Rx Control - RW */
    #define IGC_FCTTV               0x00170  /* Flow Control Transmit Timer Value - RW */
    #define IGC_TXCW                0x00178  /* Tx Configuration Word - RW */
    #define IGC_RXCW                0x00180  /* Rx Configuration Word - RO */
    #define IGC_EICR                0x01580  /* Ext. Interrupt Cause Read - R/clr */
    #define IGC_EITR(_n)            (0x01680 + (0x4 * (_n)))
    #define IGC_EICS                0x01520  /* Ext. Interrupt Cause Set - W0 */
    #define IGC_EIMS                0x01524  /* Ext. Interrupt Mask Set/Read - RW */
    #define IGC_EIMC                0x01528  /* Ext. Interrupt Mask Clear - WO */
    #define IGC_EIAC                0x0152C  /* Ext. Interrupt Auto Clear - RW */
    #define IGC_EIAM                0x01530  /* Ext. Interrupt Ack Auto Clear Mask - RW */
    #define IGC_GPIE                0x01514  /* General Purpose Interrupt Enable - RW */
    #define IGC_IVAR0               0x01700  /* Interrupt Vector Allocation (array) - RW */
    #define IGC_IVAR_MISC           0x01740 /* IVAR for "other" causes - RW */
    #define IGC_TCTL                0x00400  /* Tx Control - RW */
    #define IGC_TCTL_EXT            0x00404  /* Extended Tx Control - RW */
    #define IGC_TIPG                0x00410  /* Tx Inter-packet gap -RW */
    #define IGC_AIT                 0x00458  /* Adaptive Interframe Spacing Throttle - RW */
    #define IGC_LEDCTL              0x00E00  /* LED Control - RW */
    #define IGC_LEDMUX              0x08130  /* LED MUX Control */
    #define IGC_EXTCNF_CTRL         0x00F00  /* Extended Configuration Control */
    #define IGC_EXTCNF_SIZE         0x00F08  /* Extended Configuration Size */
    #define IGC_PHY_CTRL            0x00F10  /* PHY Control Register in CSR */
    #define IGC_PBA                 0x01000  /* Packet Buffer Allocation - RW */
    #define IGC_PBS                 0x01008  /* Packet Buffer Size */
    #define IGC_EEMNGCTL            0x01010  /* MNG EEprom Control */
    #define IGC_EEMNGCTL_I225       0x01010  /* i225 MNG EEprom Mode Control */
    #define IGC_EEARBC_I225         0x12024 /* EEPROM Auto Read Bus Control */
    #define IGC_FLOP                0x0103C  /* FLASH Opcode Register */
    #define IGC_WDSTP               0x01040  /* Watchdog Setup - RW */
    #define IGC_SWDSTS              0x01044  /* SW Device Status - RW */
    #define IGC_FRTIMER             0x01048  /* Free Running Timer - RW */
    #define IGC_TCPTIMER            0x0104C  /* TCP Timer - RW */
    #define IGC_ERT                 0x02008  /* Early Rx Threshold - RW */
    #define IGC_FCRTL               0x02160  /* Flow Control Receive Threshold Low - RW */
    #define IGC_FCRTH               0x02168  /* Flow Control Receive Threshold High - RW */
    #define IGC_PSRCTL              0x02170  /* Packet Split Receive Control - RW */
    #define IGC_RDFH                0x02410  /* Rx Data FIFO Head - RW */
    #define IGC_RDFT                0x02418  /* Rx Data FIFO Tail - RW */
    #define IGC_RDFHS               0x02420  /* Rx Data FIFO Head Saved - RW */
    #define IGC_RDFTS               0x02428  /* Rx Data FIFO Tail Saved - RW */
    #define IGC_RDFPC               0x02430  /* Rx Data FIFO Packet Count - RW */
    #define IGC_PBRTH               0x02458  /* PB Rx Arbitration Threshold - RW */
    #define IGC_FCRTV               0x02460  /* Flow Control Refresh Timer Value - RW */
    /* Split and Replication Rx Control - RW */
    #define IGC_RXPBS               0x02404  /* Rx Packet Buffer Size - RW */
    #define IGC_RDTR                0x02820  /* Rx Delay Timer - RW */
    #define IGC_RADV                0x0282C  /* Rx Interrupt Absolute Delay Timer - RW */
    /* Shadow Ram Write Register - RW */
    #define IGC_SRWR                0x12018
    #define IGC_EEC_REG             0x12010
    
    
    #define IGC_SHADOWINF           0x12068
    #define IGC_FLFWUPDATE          0x12108
    
    #define IGC_INVM_DATA_REG(_n)   (0x12120 + 4*(_n))
    #define IGC_INVM_SIZE           64 /* Number of INVM Data Registers */
    
    #define IGC_MMDAC               13 /* MMD Access Control */
    #define IGC_MMDAAD              14 /* MMD Access Address/Data */
    /* Convenience macros
     *
    * Note: "_n" is the queue number of the register to be written to.
    *
    * Example usage:
    * IGC_RDBAL_REG(current_rx_queue)
    */
   #define IGC_RDBAL(_n)   ((_n) < 4 ? (0x02800 + ((_n) * 0x100)) : \
                            (0x0C000 + ((_n) * 0x40)))
   #define IGC_RDBAH(_n)   ((_n) < 4 ? (0x02804 + ((_n) * 0x100)) : \
                            (0x0C004 + ((_n) * 0x40)))
   #define IGC_RDLEN(_n)   ((_n) < 4 ? (0x02808 + ((_n) * 0x100)) : \
                            (0x0C008 + ((_n) * 0x40)))
   #define IGC_SRRCTL(_n)  ((_n) < 4 ? (0x0280C + ((_n) * 0x100)) : \
                                    (0x0C00C + ((_n) * 0x40)))
   #define IGC_RDH(_n)     ((_n) < 4 ? (0x02810 + ((_n) * 0x100)) : \
                            (0x0C010 + ((_n) * 0x40)))
   #define IGC_RDT(_n)     ((_n) < 4 ? (0x02818 + ((_n) * 0x100)) : \
                            (0x0C018 + ((_n) * 0x40)))
   #define IGC_RXDCTL(_n)  ((_n) < 4 ? (0x02828 + ((_n) * 0x100)) : \
                                    (0x0C028 + ((_n) * 0x40)))
   #define IGC_RQDPC(_n)   ((_n) < 4 ? (0x02830 + ((_n) * 0x100)) : \
                            (0x0C030 + ((_n) * 0x40)))
   #define IGC_TDBAL(_n)   ((_n) < 4 ? (0x03800 + ((_n) * 0x100)) : \
                            (0x0E000 + ((_n) * 0x40)))
   #define IGC_TDBAH(_n)   ((_n) < 4 ? (0x03804 + ((_n) * 0x100)) : \
                            (0x0E004 + ((_n) * 0x40)))
   #define IGC_TDLEN(_n)   ((_n) < 4 ? (0x03808 + ((_n) * 0x100)) : \
                            (0x0E008 + ((_n) * 0x40)))
   #define IGC_TDH(_n)     ((_n) < 4 ? (0x03810 + ((_n) * 0x100)) : \
                            (0x0E010 + ((_n) * 0x40)))
   #define IGC_TDT(_n)     ((_n) < 4 ? (0x03818 + ((_n) * 0x100)) : \
                            (0x0E018 + ((_n) * 0x40)))
   #define IGC_TXDCTL(_n)  ((_n) < 4 ? (0x03828 + ((_n) * 0x100)) : \
                                    (0x0E028 + ((_n) * 0x40)))
   #define IGC_TARC(_n)            (0x03840 + ((_n) * 0x100))
   #define IGC_RSRPD               0x02C00  /* Rx Small Packet Detect - RW */
   #define IGC_RAID                0x02C08  /* Receive Ack Interrupt Delay - RW */
   #define IGC_KABGTXD             0x03004  /* AFE Band Gap Transmit Ref Data */
   #define IGC_PSRTYPE(_i) (0x05480 + ((_i) * 4))
   #define IGC_RAL(_i)             (((_i) <= 15) ? (0x05400 + ((_i) * 8)) : \
                                    (0x054E0 + ((_i - 16) * 8)))
   #define IGC_RAH(_i)             (((_i) <= 15) ? (0x05404 + ((_i) * 8)) : \
                                    (0x054E4 + ((_i - 16) * 8)))
   #define IGC_VLANPQF             0x055B0  /* VLAN Priority Queue Filter VLAPQF */
   
   #define IGC_SHRAL(_i)           (0x05438 + ((_i) * 8))
   #define IGC_SHRAH(_i)           (0x0543C + ((_i) * 8))
   #define IGC_IP4AT_REG(_i)       (0x05840 + ((_i) * 8))
   #define IGC_IP6AT_REG(_i)       (0x05880 + ((_i) * 4))
   #define IGC_WUPM_REG(_i)        (0x05A00 + ((_i) * 4))
   #define IGC_FFMT_REG(_i)        (0x09000 + ((_i) * 8))
   #define IGC_FFVT_REG(_i)        (0x09800 + ((_i) * 8))
   #define IGC_FFLT_REG(_i)        (0x05F00 + ((_i) * 8))
   #define IGC_TXPBS               0x03404  /* Tx Packet Buffer Size - RW */
   #define IGC_TIDV                0x03820  /* Tx Interrupt Delay Value - RW */
   #define IGC_TADV                0x0382C  /* Tx Interrupt Absolute Delay Val - RW */
   /* Statistics Register Descriptions */
   #define IGC_CRCERRS             0x04000  /* CRC Error Count - R/clr */
   #define IGC_ALGNERRC            0x04004  /* Alignment Error Count - R/clr */
   #define IGC_MPC                 0x04010  /* Missed Packet Count - R/clr */
   #define IGC_SCC                 0x04014  /* Single Collision Count - R/clr */
   #define IGC_ECOL                0x04018  /* Excessive Collision Count - R/clr */
   #define IGC_MCC                 0x0401C  /* Multiple Collision Count - R/clr */
   #define IGC_LATECOL             0x04020  /* Late Collision Count - R/clr */
   #define IGC_COLC                0x04028  /* Collision Count - R/clr */
   #define IGC_RERC                0x0402C  /* Receive Error Count - R/clr */
   #define IGC_DC                  0x04030  /* Defer Count - R/clr */
   #define IGC_TNCRS               0x04034  /* Tx-No CRS - R/clr */
   #define IGC_HTDPMC              0x0403C  /* Host Transmit Discarded by MAC - R/clr */
   #define IGC_RLEC                0x04040  /* Receive Length Error Count - R/clr */
   #define IGC_XONRXC              0x04048  /* XON Rx Count - R/clr */
   #define IGC_XONTXC              0x0404C  /* XON Tx Count - R/clr */
   #define IGC_XOFFRXC             0x04050  /* XOFF Rx Count - R/clr */
   #define IGC_XOFFTXC             0x04054  /* XOFF Tx Count - R/clr */
   #define IGC_FCRUC               0x04058  /* Flow Control Rx Unsupported Count- R/clr */
   #define IGC_PRC64               0x0405C  /* Packets Rx (64 bytes) - R/clr */
   #define IGC_PRC127              0x04060  /* Packets Rx (65-127 bytes) - R/clr */
   #define IGC_PRC255              0x04064  /* Packets Rx (128-255 bytes) - R/clr */
   #define IGC_PRC511              0x04068  /* Packets Rx (255-511 bytes) - R/clr */
   #define IGC_PRC1023             0x0406C  /* Packets Rx (512-1023 bytes) - R/clr */
   #define IGC_PRC1522             0x04070  /* Packets Rx (1024-1522 bytes) - R/clr */
   #define IGC_GPRC                0x04074  /* Good Packets Rx Count - R/clr */
   #define IGC_BPRC                0x04078  /* Broadcast Packets Rx Count - R/clr */
   #define IGC_MPRC                0x0407C  /* Multicast Packets Rx Count - R/clr */
   #define IGC_GPTC                0x04080  /* Good Packets Tx Count - R/clr */
   #define IGC_GORCL               0x04088  /* Good Octets Rx Count Low - R/clr */
   #define IGC_GORCH               0x0408C  /* Good Octets Rx Count High - R/clr */
   #define IGC_GOTCL               0x04090  /* Good Octets Tx Count Low - R/clr */
   #define IGC_GOTCH               0x04094  /* Good Octets Tx Count High - R/clr */
   #define IGC_RNBC                0x040A0  /* Rx No Buffers Count - R/clr */
   #define IGC_RUC                 0x040A4  /* Rx Undersize Count - R/clr */
   #define IGC_RFC                 0x040A8  /* Rx Fragment Count - R/clr */
   #define IGC_ROC                 0x040AC  /* Rx Oversize Count - R/clr */
   #define IGC_RJC                 0x040B0  /* Rx Jabber Count - R/clr */
   #define IGC_MGTPRC              0x040B4  /* Management Packets Rx Count - R/clr */
   #define IGC_MGTPDC              0x040B8  /* Management Packets Dropped Count - R/clr */
   #define IGC_MGTPTC              0x040BC  /* Management Packets Tx Count - R/clr */
   #define IGC_TORL                0x040C0  /* Total Octets Rx Low - R/clr */
   #define IGC_TORH                0x040C4  /* Total Octets Rx High - R/clr */
   #define IGC_TOTL                0x040C8  /* Total Octets Tx Low - R/clr */
   #define IGC_TOTH                0x040CC  /* Total Octets Tx High - R/clr */
   #define IGC_TPR                 0x040D0  /* Total Packets Rx - R/clr */
   #define IGC_TPT                 0x040D4  /* Total Packets Tx - R/clr */
   #define IGC_PTC64               0x040D8  /* Packets Tx (64 bytes) - R/clr */
   #define IGC_PTC127              0x040DC  /* Packets Tx (65-127 bytes) - R/clr */
   #define IGC_PTC255              0x040E0  /* Packets Tx (128-255 bytes) - R/clr */
   #define IGC_PTC511              0x040E4  /* Packets Tx (256-511 bytes) - R/clr */
   #define IGC_PTC1023             0x040E8  /* Packets Tx (512-1023 bytes) - R/clr */
   #define IGC_PTC1522             0x040EC  /* Packets Tx (1024-1522 Bytes) - R/clr */
   #define IGC_MPTC                0x040F0  /* Multicast Packets Tx Count - R/clr */
   #define IGC_BPTC                0x040F4  /* Broadcast Packets Tx Count - R/clr */
   #define IGC_TSCTC               0x040F8  /* TCP Segmentation Context Tx - R/clr */
   #define IGC_IAC                 0x04100  /* Interrupt Assertion Count */
   #define IGC_RXDMTC              0x04120  /* Rx Descriptor Minimum Threshold Count */
   
   #define IGC_VFGPRC              0x00F10
   #define IGC_VFGORC              0x00F18
   #define IGC_VFMPRC              0x00F3C
   #define IGC_VFGPTC              0x00F14
   #define IGC_VFGOTC              0x00F34
   #define IGC_VFGOTLBC            0x00F50
   #define IGC_VFGPTLBC            0x00F44
   #define IGC_VFGORLBC            0x00F48
   #define IGC_VFGPRLBC            0x00F40
   #define IGC_HGORCL              0x04128  /* Host Good Octets Received Count Low */
   #define IGC_HGORCH              0x0412C  /* Host Good Octets Received Count High */
   #define IGC_HGOTCL              0x04130  /* Host Good Octets Transmit Count Low */
   #define IGC_HGOTCH              0x04134  /* Host Good Octets Transmit Count High */
   #define IGC_LENERRS             0x04138  /* Length Errors Count */
   #define IGC_PCS_ANADV           0x04218  /* AN advertisement - RW */
   #define IGC_PCS_LPAB            0x0421C  /* Link Partner Ability - RW */
   #define IGC_RXCSUM              0x05000  /* Rx Checksum Control - RW */
   #define IGC_RLPML               0x05004  /* Rx Long Packet Max Length */
   #define IGC_RFCTL               0x05008  /* Receive Filter Control*/
   #define IGC_MTA                 0x05200  /* Multicast Table Array - RW Array */
   #define IGC_RA                  0x05400  /* Receive Address - RW Array */
   #define IGC_VFTA                0x05600  /* VLAN Filter Table Array - RW Array */
   #define IGC_WUC                 0x05800  /* Wakeup Control - RW */
   #define IGC_WUFC                0x05808  /* Wakeup Filter Control - RW */
   #define IGC_WUS                 0x05810  /* Wakeup Status - RO */
   /* Management registers */
   #define IGC_MANC                0x05820  /* Management Control - RW */
   #define IGC_IPAV                0x05838  /* IP Address Valid - RW */
   #define IGC_IP4AT               0x05840  /* IPv4 Address Table - RW Array */
   #define IGC_IP6AT               0x05880  /* IPv6 Address Table - RW Array */
   #define IGC_WUPL                0x05900  /* Wakeup Packet Length - RW */
   #define IGC_WUPM                0x05A00  /* Wakeup Packet Memory - RO A */
   #define IGC_WUPM_EXT            0x0B800  /* Wakeup Packet Memory Extended - RO Array */
   #define IGC_WUFC_EXT            0x0580C  /* Wakeup Filter Control Extended - RW */
   #define IGC_WUS_EXT             0x05814  /* Wakeup Status Extended - RW1C */
   #define IGC_FHFTSL              0x05804  /* Flex Filter Indirect Table Select - RW */
   #define IGC_PROXYFCEX           0x05590  /* Proxy Filter Control Extended - RW1C */
   #define IGC_PROXYEXS            0x05594  /* Proxy Extended Status - RO */
   #define IGC_WFUTPF              0x05500  /* Wake Flex UDP TCP Port Filter - RW Array */
   #define IGC_RFUTPF              0x05580  /* Range Flex UDP TCP Port Filter - RW */
   #define IGC_RWPFC               0x05584  /* Range Wake Port Filter Control - RW */
   #define IGC_WFUTPS              0x05588  /* Wake Filter UDP TCP Status - RW1C */
   #define IGC_WCS                 0x0558C  /* Wake Control Status - RW1C */
   /* MSI-X Table Register Descriptions */
   #define IGC_PBACL               0x05B68  /* MSIx PBA Clear - Read/Write 1's to clear */
   #define IGC_FFLT                0x05F00  /* Flexible Filter Length Table - RW Array */
   #define IGC_HOST_IF             0x08800  /* Host Interface */
   /* Flexible Host Filter Table */
   #define IGC_FHFT(_n)    (0x09000 + ((_n) * 0x100))
   /* Ext Flexible Host Filter Table */
   #define IGC_FHFT_EXT(_n)        (0x09A00 + ((_n) * 0x100))
   
   
   #define IGC_KMRNCTRLSTA         0x00034 /* MAC-PHY interface - RW */
   #define IGC_MANC2H              0x05860 /* Management Control To Host - RW */
   /* Management Decision Filters */
   #define IGC_MDEF(_n)            (0x05890 + (4 * (_n)))
   /* Semaphore registers */
   #define IGC_SW_FW_SYNC          0x05B5C /* SW-FW Synchronization - RW */
   /* Function Active and Power State to MNG */
   #define IGC_FACTPS              0x05B30
   #define IGC_SWSM                0x05B50 /* SW Semaphore */
   #define IGC_FWSM                0x05B54 /* FW Semaphore */
   /* Driver-only SW semaphore (not used by BOOT agents) */
   #define IGC_SWSM2               0x05B58
   #define IGC_FFLT_DBG            0x05F04 /* Debug Register */
   #define IGC_HICR                0x08F00 /* Host Interface Control */
   #define IGC_FWSTS               0x08F0C /* FW Status */
   
   /* RSS registers */
   #define IGC_MRQC                0x05818 /* Multiple Receive Control - RW */
   #define IGC_IMIR(_i)    (0x05A80 + ((_i) * 4))  /* Immediate Interrupt */
   #define IGC_IMIREXT(_i) (0x05AA0 + ((_i) * 4)) /* Immediate INTR Ext*/
   #define IGC_IMIRVP              0x05AC0 /* Immediate INT Rx VLAN Priority -RW */
   #define IGC_MSIXBM(_i)  (0x01600 + ((_i) * 4)) /* MSI-X Alloc Reg -RW */
   /* Redirection Table - RW Array */
   #define IGC_RETA(_i)    (0x05C00 + ((_i) * 4))
   /* RSS Random Key - RW Array */
   #define IGC_RSSRK(_i)   (0x05C80 + ((_i) * 4))
   #define IGC_RSSIM               0x05864 /* RSS Interrupt Mask */
   #define IGC_RSSIR               0x05868 /* RSS Interrupt Request */
   #define IGC_UTA                 0x0A000 /* Unicast Table Array - RW */
   #define IGC_TSYNCRXCTL          0x0B620 /* Rx Time Sync Control register - RW */
   #define IGC_TSYNCTXCTL          0x0B614 /* Tx Time Sync Control register - RW */
   #define IGC_TSYNCRXCFG          0x05F50 /* Time Sync Rx Configuration - RW */
   #define IGC_RXSTMPL             0x0B624 /* Rx timestamp Low - RO */
   #define IGC_RXSTMPH             0x0B628 /* Rx timestamp High - RO */
   #define IGC_RXSATRL             0x0B62C /* Rx timestamp attribute low - RO */
   #define IGC_RXSATRH             0x0B630 /* Rx timestamp attribute high - RO */
   #define IGC_TXSTMPL             0x0B618 /* Tx timestamp value Low - RO */
   #define IGC_TXSTMPH             0x0B61C /* Tx timestamp value High - RO */
   #define IGC_SYSTIML             0x0B600 /* System time register Low - RO */
   #define IGC_SYSTIMH             0x0B604 /* System time register High - RO */
   #define IGC_TIMINCA             0x0B608 /* Increment attributes register - RW */
   #define IGC_TIMADJL             0x0B60C /* Time sync time adjustment offset Low - RW */
   #define IGC_TIMADJH             0x0B610 /* Time sync time adjustment offset High - RW */
   #define IGC_TSAUXC              0x0B640 /* Timesync Auxiliary Control register */
   #define IGC_SYSTIMR             0x0B6F8 /* System time register Residue */
   #define IGC_TSICR               0x0B66C /* Interrupt Cause Register */
   #define IGC_TSIM                0x0B674 /* Interrupt Mask Register */
   
   /* Filtering Registers */
   #define IGC_SAQF(_n)    (0x05980 + (4 * (_n))) /* Source Address Queue Fltr */
   #define IGC_DAQF(_n)    (0x059A0 + (4 * (_n))) /* Dest Address Queue Fltr */
   #define IGC_SPQF(_n)    (0x059C0 + (4 * (_n))) /* Source Port Queue Fltr */
   #define IGC_FTQF(_n)    (0x059E0 + (4 * (_n))) /* 5-tuple Queue Fltr */
   #define IGC_TTQF(_n)    (0x059E0 + (4 * (_n))) /* 2-tuple Queue Fltr */
   #define IGC_SYNQF(_n)   (0x055FC + (4 * (_n))) /* SYN Packet Queue Fltr */
   #define IGC_ETQF(_n)    (0x05CB0 + (4 * (_n))) /* EType Queue Fltr */
   
   /* ETQF register bit definitions */
   #define IGC_ETQF_FILTER_ENABLE  (1 << 26)
   #define IGC_ETQF_IMM_INT                (1 << 29)
   #define IGC_ETQF_QUEUE_ENABLE           (1 << 31)
   #define IGC_ETQF_QUEUE_SHIFT            16
   #define IGC_ETQF_QUEUE_MASK             0x00070000
   #define IGC_ETQF_ETYPE_MASK             0x0000FFFF
   
   #define IGC_RTTDCS              0x3600 /* Reedtown Tx Desc plane control and status */
   #define IGC_RTTPCS              0x3474 /* Reedtown Tx Packet Plane control and status */
   #define IGC_RTRPCS              0x2474 /* Rx packet plane control and status */
   #define IGC_RTRUP2TC            0x05AC4 /* Rx User Priority to Traffic Class */
   #define IGC_RTTUP2TC            0x0418 /* Transmit User Priority to Traffic Class */
   /* Tx Desc plane TC Rate-scheduler config */
   #define IGC_RTTDTCRC(_n)        (0x3610 + ((_n) * 4))
   /* Tx Packet plane TC Rate-Scheduler Config */
   #define IGC_RTTPTCRC(_n)        (0x3480 + ((_n) * 4))
   /* Rx Packet plane TC Rate-Scheduler Config */
   #define IGC_RTRPTCRC(_n)        (0x2480 + ((_n) * 4))
   /* Tx Desc Plane TC Rate-Scheduler Status */
   #define IGC_RTTDTCRS(_n)        (0x3630 + ((_n) * 4))
   /* Tx Desc Plane TC Rate-Scheduler MMW */
   #define IGC_RTTDTCRM(_n)        (0x3650 + ((_n) * 4))
   /* Tx Packet plane TC Rate-Scheduler Status */
   #define IGC_RTTPTCRS(_n)        (0x34A0 + ((_n) * 4))
   /* Tx Packet plane TC Rate-scheduler MMW */
   #define IGC_RTTPTCRM(_n)        (0x34C0 + ((_n) * 4))
   /* Rx Packet plane TC Rate-Scheduler Status */
   #define IGC_RTRPTCRS(_n)        (0x24A0 + ((_n) * 4))
   /* Rx Packet plane TC Rate-Scheduler MMW */
   #define IGC_RTRPTCRM(_n)        (0x24C0 + ((_n) * 4))
   /* Tx Desc plane VM Rate-Scheduler MMW*/
   #define IGC_RTTDVMRM(_n)        (0x3670 + ((_n) * 4))
   /* Tx BCN Rate-Scheduler MMW */
   #define IGC_RTTBCNRM(_n)        (0x3690 + ((_n) * 4))
   #define IGC_RTTDQSEL            0x3604  /* Tx Desc Plane Queue Select */
   #define IGC_RTTDVMRC            0x3608  /* Tx Desc Plane VM Rate-Scheduler Config */
   #define IGC_RTTDVMRS            0x360C  /* Tx Desc Plane VM Rate-Scheduler Status */
   #define IGC_RTTBCNRC            0x36B0  /* Tx BCN Rate-Scheduler Config */
   #define IGC_RTTBCNRS            0x36B4  /* Tx BCN Rate-Scheduler Status */
   #define IGC_RTTBCNCR            0xB200  /* Tx BCN Control Register */
   #define IGC_RTTBCNTG            0x35A4  /* Tx BCN Tagging */
   #define IGC_RTTBCNCP            0xB208  /* Tx BCN Congestion point */
   #define IGC_RTRBCNCR            0xB20C  /* Rx BCN Control Register */
   #define IGC_RTTBCNRD            0x36B8  /* Tx BCN Rate Drift */
   #define IGC_PFCTOP              0x1080  /* Priority Flow Control Type and Opcode */
   #define IGC_RTTBCNIDX           0xB204  /* Tx BCN Congestion Point */
   #define IGC_RTTBCNACH           0x0B214 /* Tx BCN Control High */
   #define IGC_RTTBCNACL           0x0B210 /* Tx BCN Control Low */
   
   /* DMA Coalescing registers */
   #define IGC_DMACR               0x02508 /* Control Register */
   #define IGC_DMCTXTH             0x03550 /* Transmit Threshold */
   #define IGC_DMCTLX              0x02514 /* Time to Lx Request */
   #define IGC_DMCRTRH             0x05DD0 /* Receive Packet Rate Threshold */
   #define IGC_DMCCNT              0x05DD4 /* Current Rx Count */
   #define IGC_FCRTC               0x02170 /* Flow Control Rx high watermark */
   #define IGC_PCIEMISC            0x05BB8 /* PCIE misc config register */
   
   /* PCIe Parity Status Register */
   #define IGC_PCIEERRSTS          0x05BA8
   
   #define IGC_PROXYS              0x5F64 /* Proxying Status */
   #define IGC_PROXYFC             0x5F60 /* Proxying Filter Control */
   /* Thermal sensor configuration and status registers */
   #define IGC_THMJT               0x08100 /* Junction Temperature */
   #define IGC_THLOWTC             0x08104 /* Low Threshold Control */
   #define IGC_THMIDTC             0x08108 /* Mid Threshold Control */
   #define IGC_THHIGHTC            0x0810C /* High Threshold Control */
   #define IGC_THSTAT              0x08110 /* Thermal Sensor Status */
   
   /* Energy Efficient Ethernet "EEE" registers */
   #define IGC_IPCNFG              0x0E38 /* Internal PHY Configuration */
   #define IGC_LTRC                0x01A0 /* Latency Tolerance Reporting Control */
   #define IGC_EEER                0x0E30 /* Energy Efficient Ethernet "EEE"*/
   #define IGC_EEE_SU              0x0E34 /* EEE Setup */
   #define IGC_EEE_SU_2P5          0x0E3C /* EEE 2.5G Setup */
   #define IGC_TLPIC               0x4148 /* EEE Tx LPI Count - TLPIC */
   #define IGC_RLPIC               0x414C /* EEE Rx LPI Count - RLPIC */
   
   /* OS2BMC Registers */
   #define IGC_B2OSPC              0x08FE0 /* BMC2OS packets sent by BMC */
   #define IGC_B2OGPRC             0x04158 /* BMC2OS packets received by host */
   #define IGC_O2BGPTC             0x08FE4 /* OS2BMC packets received by BMC */
   #define IGC_O2BSPC              0x0415C /* OS2BMC packets transmitted by host */
   
   #define IGC_LTRMINV             0x5BB0 /* LTR Minimum Value */
   #define IGC_LTRMAXV             0x5BB4 /* LTR Maximum Value */
   
   
   /* IEEE 1588 TIMESYNCH */
   #define IGC_TRGTTIML0           0x0B644 /* Target Time Register 0 Low  - RW */
   #define IGC_TRGTTIMH0           0x0B648 /* Target Time Register 0 High - RW */
   #define IGC_TRGTTIML1           0x0B64C /* Target Time Register 1 Low  - RW */
   #define IGC_TRGTTIMH1           0x0B650 /* Target Time Register 1 High - RW */
   #define IGC_FREQOUT0            0x0B654 /* Frequency Out 0 Control Register - RW */
   #define IGC_FREQOUT1            0x0B658 /* Frequency Out 1 Control Register - RW */
   #define IGC_TSSDP               0x0003C  /* Time Sync SDP Configuration Register - RW */
   
   
   #endif

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