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1 | /* Intel PRO/1000 Linux driver |
2 | * Copyright(c) 1999 - 2014 Intel Corporation. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify it | |
5 | * under the terms and conditions of the GNU General Public License, | |
6 | * version 2, as published by the Free Software Foundation. | |
7 | * | |
8 | * This program is distributed in the hope it will be useful, but WITHOUT | |
9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
11 | * more details. | |
12 | * | |
13 | * The full GNU General Public License is included in this distribution in | |
14 | * the file called "COPYING". | |
15 | * | |
16 | * Contact Information: | |
17 | * Linux NICS <linux.nics@intel.com> | |
18 | * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> | |
19 | * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 | |
20 | */ | |
c556d607 BA |
21 | |
22 | #ifndef _E1000E_REGS_H_ | |
23 | #define _E1000E_REGS_H_ | |
24 | ||
25 | #define E1000_CTRL 0x00000 /* Device Control - RW */ | |
26 | #define E1000_STATUS 0x00008 /* Device Status - RO */ | |
27 | #define E1000_EECD 0x00010 /* EEPROM/Flash Control - RW */ | |
28 | #define E1000_EERD 0x00014 /* EEPROM Read - RW */ | |
29 | #define E1000_CTRL_EXT 0x00018 /* Extended Device Control - RW */ | |
30 | #define E1000_FLA 0x0001C /* Flash Access - RW */ | |
31 | #define E1000_MDIC 0x00020 /* MDI Control - RW */ | |
32 | #define E1000_SCTL 0x00024 /* SerDes Control - RW */ | |
33 | #define E1000_FCAL 0x00028 /* Flow Control Address Low - RW */ | |
34 | #define E1000_FCAH 0x0002C /* Flow Control Address High -RW */ | |
74f350ee | 35 | #define E1000_FEXT 0x0002C /* Future Extended - RW */ |
c556d607 BA |
36 | #define E1000_FEXTNVM 0x00028 /* Future Extended NVM - RW */ |
37 | #define E1000_FEXTNVM3 0x0003C /* Future Extended NVM 3 - RW */ | |
38 | #define E1000_FEXTNVM4 0x00024 /* Future Extended NVM 4 - RW */ | |
e08f626b | 39 | #define E1000_FEXTNVM6 0x00010 /* Future Extended NVM 6 - RW */ |
c556d607 BA |
40 | #define E1000_FEXTNVM7 0x000E4 /* Future Extended NVM 7 - RW */ |
41 | #define E1000_FCT 0x00030 /* Flow Control Type - RW */ | |
42 | #define E1000_VET 0x00038 /* VLAN Ether Type - RW */ | |
43 | #define E1000_ICR 0x000C0 /* Interrupt Cause Read - R/clr */ | |
44 | #define E1000_ITR 0x000C4 /* Interrupt Throttling Rate - RW */ | |
45 | #define E1000_ICS 0x000C8 /* Interrupt Cause Set - WO */ | |
46 | #define E1000_IMS 0x000D0 /* Interrupt Mask Set - RW */ | |
47 | #define E1000_IMC 0x000D8 /* Interrupt Mask Clear - WO */ | |
48 | #define E1000_IAM 0x000E0 /* Interrupt Acknowledge Auto Mask */ | |
49 | #define E1000_IVAR 0x000E4 /* Interrupt Vector Allocation Register - RW */ | |
50 | #define E1000_SVCR 0x000F0 | |
51 | #define E1000_SVT 0x000F4 | |
52 | #define E1000_LPIC 0x000FC /* Low Power IDLE control */ | |
53 | #define E1000_RCTL 0x00100 /* Rx Control - RW */ | |
54 | #define E1000_FCTTV 0x00170 /* Flow Control Transmit Timer Value - RW */ | |
55 | #define E1000_TXCW 0x00178 /* Tx Configuration Word - RW */ | |
56 | #define E1000_RXCW 0x00180 /* Rx Configuration Word - RO */ | |
57 | #define E1000_PBA_ECC 0x01100 /* PBA ECC Register */ | |
58 | #define E1000_TCTL 0x00400 /* Tx Control - RW */ | |
59 | #define E1000_TCTL_EXT 0x00404 /* Extended Tx Control - RW */ | |
60 | #define E1000_TIPG 0x00410 /* Tx Inter-packet gap -RW */ | |
61 | #define E1000_AIT 0x00458 /* Adaptive Interframe Spacing Throttle - RW */ | |
62 | #define E1000_LEDCTL 0x00E00 /* LED Control - RW */ | |
63 | #define E1000_EXTCNF_CTRL 0x00F00 /* Extended Configuration Control */ | |
64 | #define E1000_EXTCNF_SIZE 0x00F08 /* Extended Configuration Size */ | |
65 | #define E1000_PHY_CTRL 0x00F10 /* PHY Control Register in CSR */ | |
66 | #define E1000_POEMB E1000_PHY_CTRL /* PHY OEM Bits */ | |
67 | #define E1000_PBA 0x01000 /* Packet Buffer Allocation - RW */ | |
68 | #define E1000_PBS 0x01008 /* Packet Buffer Size */ | |
69 | #define E1000_PBECCSTS 0x0100C /* Packet Buffer ECC Status - RW */ | |
70 | #define E1000_EEMNGCTL 0x01010 /* MNG EEprom Control */ | |
71 | #define E1000_EEWR 0x0102C /* EEPROM Write Register - RW */ | |
72 | #define E1000_FLOP 0x0103C /* FLASH Opcode Register */ | |
73 | #define E1000_ERT 0x02008 /* Early Rx Threshold - RW */ | |
74 | #define E1000_FCRTL 0x02160 /* Flow Control Receive Threshold Low - RW */ | |
75 | #define E1000_FCRTH 0x02168 /* Flow Control Receive Threshold High - RW */ | |
76 | #define E1000_PSRCTL 0x02170 /* Packet Split Receive Control - RW */ | |
77 | #define E1000_RDFH 0x02410 /* Rx Data FIFO Head - RW */ | |
78 | #define E1000_RDFT 0x02418 /* Rx Data FIFO Tail - RW */ | |
79 | #define E1000_RDFHS 0x02420 /* Rx Data FIFO Head Saved - RW */ | |
80 | #define E1000_RDFTS 0x02428 /* Rx Data FIFO Tail Saved - RW */ | |
81 | #define E1000_RDFPC 0x02430 /* Rx Data FIFO Packet Count - RW */ | |
82 | /* Split and Replication Rx Control - RW */ | |
83 | #define E1000_RDTR 0x02820 /* Rx Delay Timer - RW */ | |
84 | #define E1000_RADV 0x0282C /* Rx Interrupt Absolute Delay Timer - RW */ | |
85 | /* Convenience macros | |
86 | * | |
87 | * Note: "_n" is the queue number of the register to be written to. | |
88 | * | |
89 | * Example usage: | |
90 | * E1000_RDBAL_REG(current_rx_queue) | |
91 | */ | |
92 | #define E1000_RDBAL(_n) ((_n) < 4 ? (0x02800 + ((_n) * 0x100)) : \ | |
93 | (0x0C000 + ((_n) * 0x40))) | |
94 | #define E1000_RDBAH(_n) ((_n) < 4 ? (0x02804 + ((_n) * 0x100)) : \ | |
95 | (0x0C004 + ((_n) * 0x40))) | |
96 | #define E1000_RDLEN(_n) ((_n) < 4 ? (0x02808 + ((_n) * 0x100)) : \ | |
97 | (0x0C008 + ((_n) * 0x40))) | |
98 | #define E1000_RDH(_n) ((_n) < 4 ? (0x02810 + ((_n) * 0x100)) : \ | |
99 | (0x0C010 + ((_n) * 0x40))) | |
100 | #define E1000_RDT(_n) ((_n) < 4 ? (0x02818 + ((_n) * 0x100)) : \ | |
101 | (0x0C018 + ((_n) * 0x40))) | |
102 | #define E1000_RXDCTL(_n) ((_n) < 4 ? (0x02828 + ((_n) * 0x100)) : \ | |
103 | (0x0C028 + ((_n) * 0x40))) | |
104 | #define E1000_TDBAL(_n) ((_n) < 4 ? (0x03800 + ((_n) * 0x100)) : \ | |
105 | (0x0E000 + ((_n) * 0x40))) | |
106 | #define E1000_TDBAH(_n) ((_n) < 4 ? (0x03804 + ((_n) * 0x100)) : \ | |
107 | (0x0E004 + ((_n) * 0x40))) | |
108 | #define E1000_TDLEN(_n) ((_n) < 4 ? (0x03808 + ((_n) * 0x100)) : \ | |
109 | (0x0E008 + ((_n) * 0x40))) | |
110 | #define E1000_TDH(_n) ((_n) < 4 ? (0x03810 + ((_n) * 0x100)) : \ | |
111 | (0x0E010 + ((_n) * 0x40))) | |
112 | #define E1000_TDT(_n) ((_n) < 4 ? (0x03818 + ((_n) * 0x100)) : \ | |
113 | (0x0E018 + ((_n) * 0x40))) | |
114 | #define E1000_TXDCTL(_n) ((_n) < 4 ? (0x03828 + ((_n) * 0x100)) : \ | |
115 | (0x0E028 + ((_n) * 0x40))) | |
116 | #define E1000_TARC(_n) (0x03840 + ((_n) * 0x100)) | |
117 | #define E1000_KABGTXD 0x03004 /* AFE Band Gap Transmit Ref Data */ | |
118 | #define E1000_RAL(_i) (((_i) <= 15) ? (0x05400 + ((_i) * 8)) : \ | |
119 | (0x054E0 + ((_i - 16) * 8))) | |
120 | #define E1000_RAH(_i) (((_i) <= 15) ? (0x05404 + ((_i) * 8)) : \ | |
121 | (0x054E4 + ((_i - 16) * 8))) | |
122 | #define E1000_SHRAL(_i) (0x05438 + ((_i) * 8)) | |
123 | #define E1000_SHRAH(_i) (0x0543C + ((_i) * 8)) | |
124 | #define E1000_TDFH 0x03410 /* Tx Data FIFO Head - RW */ | |
125 | #define E1000_TDFT 0x03418 /* Tx Data FIFO Tail - RW */ | |
126 | #define E1000_TDFHS 0x03420 /* Tx Data FIFO Head Saved - RW */ | |
127 | #define E1000_TDFTS 0x03428 /* Tx Data FIFO Tail Saved - RW */ | |
128 | #define E1000_TDFPC 0x03430 /* Tx Data FIFO Packet Count - RW */ | |
129 | #define E1000_TIDV 0x03820 /* Tx Interrupt Delay Value - RW */ | |
130 | #define E1000_TADV 0x0382C /* Tx Interrupt Absolute Delay Val - RW */ | |
131 | #define E1000_CRCERRS 0x04000 /* CRC Error Count - R/clr */ | |
132 | #define E1000_ALGNERRC 0x04004 /* Alignment Error Count - R/clr */ | |
133 | #define E1000_SYMERRS 0x04008 /* Symbol Error Count - R/clr */ | |
134 | #define E1000_RXERRC 0x0400C /* Receive Error Count - R/clr */ | |
135 | #define E1000_MPC 0x04010 /* Missed Packet Count - R/clr */ | |
136 | #define E1000_SCC 0x04014 /* Single Collision Count - R/clr */ | |
137 | #define E1000_ECOL 0x04018 /* Excessive Collision Count - R/clr */ | |
138 | #define E1000_MCC 0x0401C /* Multiple Collision Count - R/clr */ | |
139 | #define E1000_LATECOL 0x04020 /* Late Collision Count - R/clr */ | |
140 | #define E1000_COLC 0x04028 /* Collision Count - R/clr */ | |
141 | #define E1000_DC 0x04030 /* Defer Count - R/clr */ | |
142 | #define E1000_TNCRS 0x04034 /* Tx-No CRS - R/clr */ | |
143 | #define E1000_SEC 0x04038 /* Sequence Error Count - R/clr */ | |
144 | #define E1000_CEXTERR 0x0403C /* Carrier Extension Error Count - R/clr */ | |
145 | #define E1000_RLEC 0x04040 /* Receive Length Error Count - R/clr */ | |
146 | #define E1000_XONRXC 0x04048 /* XON Rx Count - R/clr */ | |
147 | #define E1000_XONTXC 0x0404C /* XON Tx Count - R/clr */ | |
148 | #define E1000_XOFFRXC 0x04050 /* XOFF Rx Count - R/clr */ | |
149 | #define E1000_XOFFTXC 0x04054 /* XOFF Tx Count - R/clr */ | |
150 | #define E1000_FCRUC 0x04058 /* Flow Control Rx Unsupported Count- R/clr */ | |
151 | #define E1000_PRC64 0x0405C /* Packets Rx (64 bytes) - R/clr */ | |
152 | #define E1000_PRC127 0x04060 /* Packets Rx (65-127 bytes) - R/clr */ | |
153 | #define E1000_PRC255 0x04064 /* Packets Rx (128-255 bytes) - R/clr */ | |
154 | #define E1000_PRC511 0x04068 /* Packets Rx (255-511 bytes) - R/clr */ | |
155 | #define E1000_PRC1023 0x0406C /* Packets Rx (512-1023 bytes) - R/clr */ | |
156 | #define E1000_PRC1522 0x04070 /* Packets Rx (1024-1522 bytes) - R/clr */ | |
157 | #define E1000_GPRC 0x04074 /* Good Packets Rx Count - R/clr */ | |
158 | #define E1000_BPRC 0x04078 /* Broadcast Packets Rx Count - R/clr */ | |
159 | #define E1000_MPRC 0x0407C /* Multicast Packets Rx Count - R/clr */ | |
160 | #define E1000_GPTC 0x04080 /* Good Packets Tx Count - R/clr */ | |
161 | #define E1000_GORCL 0x04088 /* Good Octets Rx Count Low - R/clr */ | |
162 | #define E1000_GORCH 0x0408C /* Good Octets Rx Count High - R/clr */ | |
163 | #define E1000_GOTCL 0x04090 /* Good Octets Tx Count Low - R/clr */ | |
164 | #define E1000_GOTCH 0x04094 /* Good Octets Tx Count High - R/clr */ | |
165 | #define E1000_RNBC 0x040A0 /* Rx No Buffers Count - R/clr */ | |
166 | #define E1000_RUC 0x040A4 /* Rx Undersize Count - R/clr */ | |
167 | #define E1000_RFC 0x040A8 /* Rx Fragment Count - R/clr */ | |
168 | #define E1000_ROC 0x040AC /* Rx Oversize Count - R/clr */ | |
169 | #define E1000_RJC 0x040B0 /* Rx Jabber Count - R/clr */ | |
170 | #define E1000_MGTPRC 0x040B4 /* Management Packets Rx Count - R/clr */ | |
171 | #define E1000_MGTPDC 0x040B8 /* Management Packets Dropped Count - R/clr */ | |
172 | #define E1000_MGTPTC 0x040BC /* Management Packets Tx Count - R/clr */ | |
173 | #define E1000_TORL 0x040C0 /* Total Octets Rx Low - R/clr */ | |
174 | #define E1000_TORH 0x040C4 /* Total Octets Rx High - R/clr */ | |
175 | #define E1000_TOTL 0x040C8 /* Total Octets Tx Low - R/clr */ | |
176 | #define E1000_TOTH 0x040CC /* Total Octets Tx High - R/clr */ | |
177 | #define E1000_TPR 0x040D0 /* Total Packets Rx - R/clr */ | |
178 | #define E1000_TPT 0x040D4 /* Total Packets Tx - R/clr */ | |
179 | #define E1000_PTC64 0x040D8 /* Packets Tx (64 bytes) - R/clr */ | |
180 | #define E1000_PTC127 0x040DC /* Packets Tx (65-127 bytes) - R/clr */ | |
181 | #define E1000_PTC255 0x040E0 /* Packets Tx (128-255 bytes) - R/clr */ | |
182 | #define E1000_PTC511 0x040E4 /* Packets Tx (256-511 bytes) - R/clr */ | |
183 | #define E1000_PTC1023 0x040E8 /* Packets Tx (512-1023 bytes) - R/clr */ | |
184 | #define E1000_PTC1522 0x040EC /* Packets Tx (1024-1522 Bytes) - R/clr */ | |
185 | #define E1000_MPTC 0x040F0 /* Multicast Packets Tx Count - R/clr */ | |
186 | #define E1000_BPTC 0x040F4 /* Broadcast Packets Tx Count - R/clr */ | |
187 | #define E1000_TSCTC 0x040F8 /* TCP Segmentation Context Tx - R/clr */ | |
188 | #define E1000_TSCTFC 0x040FC /* TCP Segmentation Context Tx Fail - R/clr */ | |
189 | #define E1000_IAC 0x04100 /* Interrupt Assertion Count */ | |
190 | #define E1000_ICRXPTC 0x04104 /* Interrupt Cause Rx Pkt Timer Expire Count */ | |
191 | #define E1000_ICRXATC 0x04108 /* Interrupt Cause Rx Abs Timer Expire Count */ | |
192 | #define E1000_ICTXPTC 0x0410C /* Interrupt Cause Tx Pkt Timer Expire Count */ | |
193 | #define E1000_ICTXATC 0x04110 /* Interrupt Cause Tx Abs Timer Expire Count */ | |
194 | #define E1000_ICTXQEC 0x04118 /* Interrupt Cause Tx Queue Empty Count */ | |
195 | #define E1000_ICTXQMTC 0x0411C /* Interrupt Cause Tx Queue Min Thresh Count */ | |
196 | #define E1000_ICRXDMTC 0x04120 /* Interrupt Cause Rx Desc Min Thresh Count */ | |
197 | #define E1000_ICRXOC 0x04124 /* Interrupt Cause Receiver Overrun Count */ | |
198 | #define E1000_CRC_OFFSET 0x05F50 /* CRC Offset register */ | |
199 | ||
200 | #define E1000_PCS_LCTL 0x04208 /* PCS Link Control - RW */ | |
201 | #define E1000_PCS_LSTAT 0x0420C /* PCS Link Status - RO */ | |
202 | #define E1000_PCS_ANADV 0x04218 /* AN advertisement - RW */ | |
203 | #define E1000_PCS_LPAB 0x0421C /* Link Partner Ability - RW */ | |
204 | #define E1000_RXCSUM 0x05000 /* Rx Checksum Control - RW */ | |
205 | #define E1000_RFCTL 0x05008 /* Receive Filter Control */ | |
206 | #define E1000_MTA 0x05200 /* Multicast Table Array - RW Array */ | |
207 | #define E1000_RA 0x05400 /* Receive Address - RW Array */ | |
208 | #define E1000_VFTA 0x05600 /* VLAN Filter Table Array - RW Array */ | |
209 | #define E1000_WUC 0x05800 /* Wakeup Control - RW */ | |
210 | #define E1000_WUFC 0x05808 /* Wakeup Filter Control - RW */ | |
211 | #define E1000_WUS 0x05810 /* Wakeup Status - RO */ | |
212 | #define E1000_MANC 0x05820 /* Management Control - RW */ | |
213 | #define E1000_FFLT 0x05F00 /* Flexible Filter Length Table - RW Array */ | |
214 | #define E1000_HOST_IF 0x08800 /* Host Interface */ | |
215 | ||
216 | #define E1000_KMRNCTRLSTA 0x00034 /* MAC-PHY interface - RW */ | |
217 | #define E1000_MANC2H 0x05860 /* Management Control To Host - RW */ | |
218 | /* Management Decision Filters */ | |
219 | #define E1000_MDEF(_n) (0x05890 + (4 * (_n))) | |
220 | #define E1000_SW_FW_SYNC 0x05B5C /* SW-FW Synchronization - RW */ | |
221 | #define E1000_GCR 0x05B00 /* PCI-Ex Control */ | |
222 | #define E1000_GCR2 0x05B64 /* PCI-Ex Control #2 */ | |
223 | #define E1000_FACTPS 0x05B30 /* Function Active and Power State to MNG */ | |
224 | #define E1000_SWSM 0x05B50 /* SW Semaphore */ | |
225 | #define E1000_FWSM 0x05B54 /* FW Semaphore */ | |
226 | /* Driver-only SW semaphore (not used by BOOT agents) */ | |
227 | #define E1000_SWSM2 0x05B58 | |
228 | #define E1000_FFLT_DBG 0x05F04 /* Debug Register */ | |
229 | #define E1000_HICR 0x08F00 /* Host Interface Control */ | |
230 | ||
231 | /* RSS registers */ | |
232 | #define E1000_MRQC 0x05818 /* Multiple Receive Control - RW */ | |
233 | #define E1000_RETA(_i) (0x05C00 + ((_i) * 4)) /* Redirection Table - RW */ | |
234 | #define E1000_RSSRK(_i) (0x05C80 + ((_i) * 4)) /* RSS Random Key - RW */ | |
235 | #define E1000_TSYNCRXCTL 0x0B620 /* Rx Time Sync Control register - RW */ | |
236 | #define E1000_TSYNCTXCTL 0x0B614 /* Tx Time Sync Control register - RW */ | |
237 | #define E1000_RXSTMPL 0x0B624 /* Rx timestamp Low - RO */ | |
238 | #define E1000_RXSTMPH 0x0B628 /* Rx timestamp High - RO */ | |
239 | #define E1000_TXSTMPL 0x0B618 /* Tx timestamp value Low - RO */ | |
240 | #define E1000_TXSTMPH 0x0B61C /* Tx timestamp value High - RO */ | |
241 | #define E1000_SYSTIML 0x0B600 /* System time register Low - RO */ | |
242 | #define E1000_SYSTIMH 0x0B604 /* System time register High - RO */ | |
243 | #define E1000_TIMINCA 0x0B608 /* Increment attributes register - RW */ | |
244 | #define E1000_RXMTRL 0x0B634 /* Time sync Rx EtherType and Msg Type - RW */ | |
245 | #define E1000_RXUDP 0x0B638 /* Time Sync Rx UDP Port - RW */ | |
246 | ||
247 | #endif |