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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [Common/] [drivers/] [LuminaryMicro/] [hw_ethernet.h] - Blame information for rev 610

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1 610 jeremybenn
//*****************************************************************************
2
//
3
// hw_ethernet.h - Macros used when accessing the Ethernet hardware.
4
//
5
// Copyright (c) 2006-2008 Luminary Micro, Inc.  All rights reserved.
6
// 
7
// Software License Agreement
8
// 
9
// Luminary Micro, Inc. (LMI) is supplying this software for use solely and
10
// exclusively on LMI's microcontroller products.
11
// 
12
// The software is owned by LMI and/or its suppliers, and is protected under
13
// applicable copyright laws.  All rights are reserved.  You may not combine
14
// this software with "viral" open-source software in order to form a larger
15
// program.  Any use in violation of the foregoing restrictions may subject
16
// the user to criminal sanctions under applicable laws, as well as to civil
17
// liability for the breach of the terms and conditions of this license.
18
// 
19
// THIS SOFTWARE IS PROVIDED "AS IS".  NO WARRANTIES, WHETHER EXPRESS, IMPLIED
20
// OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
21
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
22
// LMI SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
23
// CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
24
// 
25
// This is part of revision 2523 of the Stellaris Peripheral Driver Library.
26
//
27
//*****************************************************************************
28
 
29
#ifndef __HW_ETHERNET_H__
30
#define __HW_ETHERNET_H__
31
 
32
//*****************************************************************************
33
//
34
// The following are defines for the MAC register offsets in the Ethernet
35
// Controller.
36
//
37
//*****************************************************************************
38
#define MAC_O_RIS               0x00000000  // Ethernet MAC Raw Interrupt
39
                                            // Status
40
#define MAC_O_IACK              0x00000000  // Interrupt Acknowledge Register
41
#define MAC_O_IM                0x00000004  // Interrupt Mask Register
42
#define MAC_O_RCTL              0x00000008  // Receive Control Register
43
#define MAC_O_TCTL              0x0000000C  // Transmit Control Register
44
#define MAC_O_DATA              0x00000010  // Data Register
45
#define MAC_O_IA0               0x00000014  // Individual Address Register 0
46
#define MAC_O_IA1               0x00000018  // Individual Address Register 1
47
#define MAC_O_THR               0x0000001C  // Threshold Register
48
#define MAC_O_MCTL              0x00000020  // Management Control Register
49
#define MAC_O_MDV               0x00000024  // Management Divider Register
50
#define MAC_O_MTXD              0x0000002C  // Management Transmit Data Reg
51
#define MAC_O_MRXD              0x00000030  // Management Receive Data Reg
52
#define MAC_O_NP                0x00000034  // Number of Packets Register
53
#define MAC_O_TR                0x00000038  // Transmission Request Register
54
#define MAC_O_TS                0x0000003C  // Timer Support Register
55
 
56
//*****************************************************************************
57
//
58
// The following are defines for the bit fields in the MAC_IACK register.
59
//
60
//*****************************************************************************
61
#define MAC_IACK_PHYINT         0x00000040  // Clear PHY Interrupt
62
#define MAC_IACK_MDINT          0x00000020  // Clear MDI Transaction Complete
63
#define MAC_IACK_RXER           0x00000010  // Clear RX Error
64
#define MAC_IACK_FOV            0x00000008  // Clear RX FIFO Overrun
65
#define MAC_IACK_TXEMP          0x00000004  // Clear TX FIFO Empy
66
#define MAC_IACK_TXER           0x00000002  // Clear TX Error
67
#define MAC_IACK_RXINT          0x00000001  // Clear RX Packet Available
68
 
69
//*****************************************************************************
70
//
71
// The following are defines for the bit fields in the MAC_IM register.
72
//
73
//*****************************************************************************
74
#define MAC_IM_PHYINTM          0x00000040  // Mask PHY Interrupt
75
#define MAC_IM_MDINTM           0x00000020  // Mask MDI Transaction Complete
76
#define MAC_IM_RXERM            0x00000010  // Mask RX Error
77
#define MAC_IM_FOVM             0x00000008  // Mask RX FIFO Overrun
78
#define MAC_IM_TXEMPM           0x00000004  // Mask TX FIFO Empy
79
#define MAC_IM_TXERM            0x00000002  // Mask TX Error
80
#define MAC_IM_RXINTM           0x00000001  // Mask RX Packet Available
81
 
82
//*****************************************************************************
83
//
84
// The following are defines for the bit fields in the MAC_RCTL register.
85
//
86
//*****************************************************************************
87
#define MAC_RCTL_RSTFIFO        0x00000010  // Clear the Receive FIFO
88
#define MAC_RCTL_BADCRC         0x00000008  // Reject Packets With Bad CRC
89
#define MAC_RCTL_PRMS           0x00000004  // Enable Promiscuous Mode
90
#define MAC_RCTL_AMUL           0x00000002  // Enable Multicast Packets
91
#define MAC_RCTL_RXEN           0x00000001  // Enable Ethernet Receiver
92
 
93
//*****************************************************************************
94
//
95
// The following are defines for the bit fields in the MAC_TCTL register.
96
//
97
//*****************************************************************************
98
#define MAC_TCTL_DUPLEX         0x00000010  // Enable Duplex mode
99
#define MAC_TCTL_CRC            0x00000004  // Enable CRC Generation
100
#define MAC_TCTL_PADEN          0x00000002  // Enable Automatic Padding
101
#define MAC_TCTL_TXEN           0x00000001  // Enable Ethernet Transmitter
102
 
103
//*****************************************************************************
104
//
105
// The following are defines for the bit fields in the MAC_IA0 register.
106
//
107
//*****************************************************************************
108
#define MAC_IA0_MACOCT4_M       0xFF000000  // MAC Address Octet 4.
109
#define MAC_IA0_MACOCT3_M       0x00FF0000  // MAC Address Octet 3.
110
#define MAC_IA0_MACOCT2_M       0x0000FF00  // MAC Address Octet 2.
111
#define MAC_IA0_MACOCT1_M       0x000000FF  // MAC Address Octet 1.
112
#define MAC_IA0_MACOCT4_S       24
113
#define MAC_IA0_MACOCT3_S       16
114
#define MAC_IA0_MACOCT2_S       8
115
#define MAC_IA0_MACOCT1_S       0
116
 
117
//*****************************************************************************
118
//
119
// The following are defines for the bit fields in the MAC_IA1 register.
120
//
121
//*****************************************************************************
122
#define MAC_IA1_MACOCT6_M       0x0000FF00  // MAC Address Octet 6.
123
#define MAC_IA1_MACOCT5_M       0x000000FF  // MAC Address Octet 5.
124
#define MAC_IA1_MACOCT6_S       8
125
#define MAC_IA1_MACOCT5_S       0
126
 
127
//*****************************************************************************
128
//
129
// The following are defines for the bit fields in the MAC_TXTH register.
130
//
131
//*****************************************************************************
132
#define MAC_THR_THRESH_M        0x0000003F  // Threshold Value.
133
#define MAC_THR_THRESH_S        0
134
 
135
//*****************************************************************************
136
//
137
// The following are defines for the bit fields in the MAC_MCTL register.
138
//
139
//*****************************************************************************
140
#define MAC_MCTL_REGADR_M       0x000000F8  // MII Register Address.
141
#define MAC_MCTL_WRITE          0x00000002  // Next MII Transaction is Write
142
#define MAC_MCTL_START          0x00000001  // Start MII Transaction
143
#define MAC_MCTL_REGADR_S       3
144
 
145
//*****************************************************************************
146
//
147
// The following are defines for the bit fields in the MAC_MDV register.
148
//
149
//*****************************************************************************
150
#define MAC_MDV_DIV_M           0x000000FF  // Clock Divider.
151
#define MAC_MDV_DIV_S           0
152
 
153
//*****************************************************************************
154
//
155
// The following are defines for the bit fields in the MAC_MTXD register.
156
//
157
//*****************************************************************************
158
#define MAC_MTXD_MDTX_M         0x0000FFFF  // MII Register Transmit Data.
159
#define MAC_MTXD_MDTX_S         0
160
 
161
//*****************************************************************************
162
//
163
// The following are defines for the bit fields in the MAC_MRXD register.
164
//
165
//*****************************************************************************
166
#define MAC_MRXD_MDRX_M         0x0000FFFF  // MII Register Receive Data.
167
#define MAC_MRXD_MDRX_S         0
168
 
169
//*****************************************************************************
170
//
171
// The following are defines for the bit fields in the MAC_NP register.
172
//
173
//*****************************************************************************
174
#define MAC_NP_NPR_M            0x0000003F  // Number of Packets in Receive
175
                                            // FIFO.
176
#define MAC_NP_NPR_S            0
177
 
178
//*****************************************************************************
179
//
180
// The following are defines for the bit fields in the MAC_TXRQ register.
181
//
182
//*****************************************************************************
183
#define MAC_TR_NEWTX            0x00000001  // Start an Ethernet Transmission
184
 
185
//*****************************************************************************
186
//
187
// The following are defines for the bit fields in the MAC_TS register.
188
//
189
//*****************************************************************************
190
#define MAC_TS_TSEN             0x00000001  // Enable Timestamp Logic
191
 
192
//*****************************************************************************
193
//
194
// The following are defines for the Ethernet Controller PHY registers.
195
//
196
//*****************************************************************************
197
#define PHY_MR24                0x00000018  // Ethernet PHY Management Register
198
                                            // 24 -MDI/MDIX Control
199
#define PHY_MR23                0x00000017  // Ethernet PHY Management Register
200
                                            // 23 - LED Configuration
201
#define PHY_MR19                0x00000013  // Ethernet PHY Management Register
202
                                            // 19 - Transceiver Control
203
#define PHY_MR18                0x00000012  // Ethernet PHY Management Register
204
                                            // 18 - Diagnostic
205
#define PHY_MR17                0x00000011  // Ethernet PHY Management Register
206
                                            // 17 - Interrupt Control/Status
207
#define PHY_MR16                0x00000010  // Ethernet PHY Management Register
208
                                            // 16 - Vendor-Specific
209
#define PHY_MR6                 0x00000006  // Ethernet PHY Management Register
210
                                            // 6 - Auto-Negotiation Expansion
211
#define PHY_MR5                 0x00000005  // Ethernet PHY Management Register
212
                                            // 5 - Auto-Negotiation Link
213
                                            // Partner Base Page Ability
214
#define PHY_MR4                 0x00000004  // Ethernet PHY Management Register
215
                                            // 4 - Auto-Negotiation
216
                                            // Advertisement
217
#define PHY_MR3                 0x00000003  // Ethernet PHY Management Register
218
                                            // 3 - PHY Identifier 2
219
#define PHY_MR2                 0x00000002  // Ethernet PHY Management Register
220
                                            // 2 - PHY Identifier 1
221
#define PHY_MR1                 0x00000001  // Ethernet PHY Management Register
222
                                            // 1 - Status
223
#define PHY_MR0                 0x00000000  // Ethernet PHY Management Register
224
                                            // 0 - Control
225
 
226
//*****************************************************************************
227
//
228
// The following are defines for the bit fields in the PHY_MR0 register.
229
//
230
//*****************************************************************************
231
#define PHY_MR0_RESET           0x00008000  // Reset Registers.
232
#define PHY_MR0_LOOPBK          0x00004000  // Loopback Mode.
233
#define PHY_MR0_SPEEDSL         0x00002000  // Speed Select.
234
#define PHY_MR0_ANEGEN          0x00001000  // Auto-Negotiation Enable.
235
#define PHY_MR0_PWRDN           0x00000800  // Power Down.
236
#define PHY_MR0_ISO             0x00000400  // Isolate.
237
#define PHY_MR0_RANEG           0x00000200  // Restart Auto-Negotiation.
238
#define PHY_MR0_DUPLEX          0x00000100  // Set Duplex Mode.
239
#define PHY_MR0_COLT            0x00000080  // Collision Test.
240
 
241
//*****************************************************************************
242
//
243
// The following are defines for the bit fields in the MAC_O_RIS register.
244
//
245
//*****************************************************************************
246
#define MAC_RIS_PHYINT          0x00000040  // PHY Interrupt.
247
#define MAC_RIS_MDINT           0x00000020  // MII Transaction Complete.
248
#define MAC_RIS_RXER            0x00000010  // Receive Error.
249
#define MAC_RIS_FOV             0x00000008  // FIFO Overrrun.
250
#define MAC_RIS_TXEMP           0x00000004  // Transmit FIFO Empty.
251
#define MAC_RIS_TXER            0x00000002  // Transmit Error.
252
#define MAC_RIS_RXINT           0x00000001  // Packet Received.
253
 
254
//*****************************************************************************
255
//
256
// The following are defines for the bit fields in the PHY_MR1 register.
257
//
258
//*****************************************************************************
259
#define PHY_MR1_100X_F          0x00004000  // 100BASE-TX Full-Duplex Mode.
260
#define PHY_MR1_100X_H          0x00002000  // 100BASE-TX Half-Duplex Mode.
261
#define PHY_MR1_10T_F           0x00001000  // 10BASE-T Full-Duplex Mode.
262
#define PHY_MR1_10T_H           0x00000800  // 10BASE-T Half-Duplex Mode.
263
#define PHY_MR1_MFPS            0x00000040  // Management Frames with Preamble
264
                                            // Suppressed.
265
#define PHY_MR1_ANEGC           0x00000020  // Auto-Negotiation Complete.
266
#define PHY_MR1_RFAULT          0x00000010  // Remote Fault.
267
#define PHY_MR1_ANEGA           0x00000008  // Auto-Negotiation.
268
#define PHY_MR1_LINK            0x00000004  // Link Made.
269
#define PHY_MR1_JAB             0x00000002  // Jabber Condition.
270
#define PHY_MR1_EXTD            0x00000001  // Extended Capabilities.
271
 
272
//*****************************************************************************
273
//
274
// The following are defines for the bit fields in the PHY_MR2 register.
275
//
276
//*****************************************************************************
277
#define PHY_MR2_OUI_M           0x0000FFFF  // Organizationally Unique
278
                                            // Identifier[21:6].
279
#define PHY_MR2_OUI_S           0
280
 
281
//*****************************************************************************
282
//
283
// The following are defines for the bit fields in the PHY_MR3 register.
284
//
285
//*****************************************************************************
286
#define PHY_MR3_OUI_M           0x0000FC00  // Organizationally Unique
287
                                            // Identifier[5:0].
288
#define PHY_MR3_MN_M            0x000003F0  // Model Number.
289
#define PHY_MR3_RN_M            0x0000000F  // Revision Number.
290
#define PHY_MR3_OUI_S           10
291
#define PHY_MR3_MN_S            4
292
#define PHY_MR3_RN_S            0
293
 
294
//*****************************************************************************
295
//
296
// The following are defines for the bit fields in the PHY_MR4 register.
297
//
298
//*****************************************************************************
299
#define PHY_MR4_NP              0x00008000  // Next Page.
300
#define PHY_MR4_RF              0x00002000  // Remote Fault.
301
#define PHY_MR4_A3              0x00000100  // Technology Ability Field[3].
302
#define PHY_MR4_A2              0x00000080  // Technology Ability Field[2].
303
#define PHY_MR4_A1              0x00000040  // Technology Ability Field[1].
304
#define PHY_MR4_A0              0x00000020  // Technology Ability Field[0].
305
#define PHY_MR4_S_M             0x0000001F  // Selector Field.
306
#define PHY_MR4_S_S             0
307
 
308
//*****************************************************************************
309
//
310
// The following are defines for the bit fields in the PHY_MR5 register.
311
//
312
//*****************************************************************************
313
#define PHY_MR5_NP              0x00008000  // Next Page.
314
#define PHY_MR5_ACK             0x00004000  // Acknowledge.
315
#define PHY_MR5_RF              0x00002000  // Remote Fault.
316
#define PHY_MR5_A_M             0x00001FE0  // Technology Ability Field.
317
#define PHY_MR5_S_M             0x0000001F  // Selector Field.
318
#define PHY_MR5_S_8023          0x00000001  // IEEE Std 802.3
319
#define PHY_MR5_S_8029          0x00000002  // IEEE Std 802.9 ISLAN-16T
320
#define PHY_MR5_S_8025          0x00000003  // IEEE Std 802.5
321
#define PHY_MR5_S_1394          0x00000004  // IEEE Std 1394
322
#define PHY_MR5_A_S             5
323
 
324
//*****************************************************************************
325
//
326
// The following are defines for the bit fields in the PHY_MR6 register.
327
//
328
//*****************************************************************************
329
#define PHY_MR6_PDF             0x00000010  // Parallel Detection Fault.
330
#define PHY_MR6_LPNPA           0x00000008  // Link Partner is Next Page Able.
331
#define PHY_MR6_PRX             0x00000002  // New Page Received.
332
#define PHY_MR6_LPANEGA         0x00000001  // Link Partner is Auto-Negotiation
333
                                            // Able.
334
 
335
//*****************************************************************************
336
//
337
// The following are defines for the bit fields in the MAC_O_DATA register.
338
//
339
//*****************************************************************************
340
#define MAC_DATA_TXDATA_M       0xFFFFFFFF  // Transmit FIFO Data.
341
#define MAC_DATA_RXDATA_M       0xFFFFFFFF  // Receive FIFO Data.
342
#define MAC_DATA_RXDATA_S       0
343
#define MAC_DATA_TXDATA_S       0
344
 
345
//*****************************************************************************
346
//
347
// The following are defines for the bit fields in the PHY_MR16 register.
348
//
349
//*****************************************************************************
350
#define PHY_MR16_RPTR           0x00008000  // Repeater Mode.
351
#define PHY_MR16_INPOL          0x00004000  // Interrupt Polarity.
352
#define PHY_MR16_TXHIM          0x00001000  // Transmit High Impedance Mode.
353
#define PHY_MR16_SQEI           0x00000800  // SQE Inhibit Testing.
354
#define PHY_MR16_NL10           0x00000400  // Natural Loopback Mode.
355
#define PHY_MR16_APOL           0x00000020  // Auto-Polarity Disable.
356
#define PHY_MR16_RVSPOL         0x00000010  // Receive Data Polarity.
357
#define PHY_MR16_PCSBP          0x00000002  // PCS Bypass.
358
#define PHY_MR16_RXCC           0x00000001  // Receive Clock Control.
359
 
360
//*****************************************************************************
361
//
362
// The following are defines for the bit fields in the PHY_MR17 register.
363
//
364
//*****************************************************************************
365
#define PHY_MR17_JABBER_IE      0x00008000  // Jabber Interrupt Enable.
366
#define PHY_MR17_RXER_IE        0x00004000  // Receive Error Interrupt Enable.
367
#define PHY_MR17_PRX_IE         0x00002000  // Page Received Interrupt Enable.
368
#define PHY_MR17_PDF_IE         0x00001000  // Parallel Detection Fault
369
                                            // Interrupt Enable.
370
#define PHY_MR17_LPACK_IE       0x00000800  // LP Acknowledge Interrupt Enable.
371
#define PHY_MR17_LSCHG_IE       0x00000400  // Link Status Change Interrupt
372
                                            // Enable.
373
#define PHY_MR17_RFAULT_IE      0x00000200  // Remote Fault Interrupt Enable.
374
#define PHY_MR17_ANEGCOMP_IE    0x00000100  // Auto-Negotiation Complete
375
                                            // Interrupt Enable.
376
#define PHY_MR17_JABBER_INT     0x00000080  // Jabber Event Interrupt.
377
#define PHY_MR17_RXER_INT       0x00000040  // Receive Error Interrupt.
378
#define PHY_MR17_PRX_INT        0x00000020  // Page Receive Interrupt.
379
#define PHY_MR17_PDF_INT        0x00000010  // Parallel Detection Fault
380
                                            // Interrupt.
381
#define PHY_MR17_LPACK_INT      0x00000008  // LP Acknowledge Interrupt.
382
#define PHY_MR17_LSCHG_INT      0x00000004  // Link Status Change Interrupt.
383
#define PHY_MR17_RFAULT_INT     0x00000002  // Remote Fault Interrupt.
384
#define PHY_MR17_ANEGCOMP_INT   0x00000001  // Auto-Negotiation Complete
385
                                            // Interrupt.
386
 
387
//*****************************************************************************
388
//
389
// The following are defines for the bit fields in the PHY_MR18 register.
390
//
391
//*****************************************************************************
392
#define PHY_MR18_ANEGF          0x00001000  // Auto-Negotiation Failure.
393
#define PHY_MR18_DPLX           0x00000800  // Duplex Mode.
394
#define PHY_MR18_RATE           0x00000400  // Rate.
395
#define PHY_MR18_RXSD           0x00000200  // Receive Detection.
396
#define PHY_MR18_RX_LOCK        0x00000100  // Receive PLL Lock.
397
 
398
//*****************************************************************************
399
//
400
// The following are defines for the bit fields in the PHY_MR19 register.
401
//
402
//*****************************************************************************
403
#define PHY_MR19_TXO_M          0x0000C000  // Transmit Amplitude Selection.
404
#define PHY_MR19_TXO_00DB       0x00000000  // Gain set for 0.0dB of insertion
405
                                            // loss
406
#define PHY_MR19_TXO_04DB       0x00004000  // Gain set for 0.4dB of insertion
407
                                            // loss
408
#define PHY_MR19_TXO_08DB       0x00008000  // Gain set for 0.8dB of insertion
409
                                            // loss
410
#define PHY_MR19_TXO_12DB       0x0000C000  // Gain set for 1.2dB of insertion
411
                                            // loss
412
 
413
//*****************************************************************************
414
//
415
// The following are defines for the bit fields in the PHY_MR23 register.
416
//
417
//*****************************************************************************
418
#define PHY_MR23_LED1_M         0x000000F0  // LED1 Source.
419
#define PHY_MR23_LED1_LINK      0x00000000  // Link OK
420
#define PHY_MR23_LED1_RXTX      0x00000010  // RX or TX Activity (Default LED1)
421
#define PHY_MR23_LED1_TX        0x00000020  // TX Activity
422
#define PHY_MR23_LED1_RX        0x00000030  // RX Activity
423
#define PHY_MR23_LED1_COL       0x00000040  // Collision
424
#define PHY_MR23_LED1_100       0x00000050  // 100BASE-TX mode
425
#define PHY_MR23_LED1_10        0x00000060  // 10BASE-T mode
426
#define PHY_MR23_LED1_DUPLEX    0x00000070  // Full-Duplex
427
#define PHY_MR23_LED1_LINKACT   0x00000080  // Link OK & Blink=RX or TX
428
                                            // Activity
429
#define PHY_MR23_LED0_M         0x0000000F  // LED0 Source.
430
#define PHY_MR23_LED0_LINK      0x00000000  // Link OK (Default LED0)
431
#define PHY_MR23_LED0_RXTX      0x00000001  // RX or TX Activity
432
#define PHY_MR23_LED0_TX        0x00000002  // TX Activity
433
#define PHY_MR23_LED0_RX        0x00000003  // RX Activity
434
#define PHY_MR23_LED0_COL       0x00000004  // Collision
435
#define PHY_MR23_LED0_100       0x00000005  // 100BASE-TX mode
436
#define PHY_MR23_LED0_10        0x00000006  // 10BASE-T mode
437
#define PHY_MR23_LED0_DUPLEX    0x00000007  // Full-Duplex
438
#define PHY_MR23_LED0_LINKACT   0x00000008  // Link OK & Blink=RX or TX
439
                                            // Activity
440
 
441
//*****************************************************************************
442
//
443
// The following are defines for the bit fields in the PHY_MR24 register.
444
//
445
//*****************************************************************************
446
#define PHY_MR24_PD_MODE        0x00000080  // Parallel Detection Mode.
447
#define PHY_MR24_AUTO_SW        0x00000040  // Auto-Switching Enable.
448
#define PHY_MR24_MDIX           0x00000020  // Auto-Switching Configuration.
449
#define PHY_MR24_MDIX_CM        0x00000010  // Auto-Switching Complete.
450
#define PHY_MR24_MDIX_SD_M      0x0000000F  // Auto-Switching Seed.
451
#define PHY_MR24_MDIX_SD_S      0
452
 
453
//*****************************************************************************
454
//
455
// The following definitions are deprecated.
456
//
457
//*****************************************************************************
458
#ifndef DEPRECATED
459
 
460
//*****************************************************************************
461
//
462
// The following are deprecated defines for the MAC register offsets in the
463
// Ethernet Controller.
464
//
465
//*****************************************************************************
466
#define MAC_O_IS                0x00000000  // Interrupt Status Register
467
#define MAC_O_MADD              0x00000028  // Management Address Register
468
 
469
//*****************************************************************************
470
//
471
// The following are deprecated defines for the reset values of the MAC
472
// registers.
473
//
474
//*****************************************************************************
475
#define MAC_RV_MDV              0x00000080
476
#define MAC_RV_IM               0x0000007F
477
#define MAC_RV_THR              0x0000003F
478
#define MAC_RV_RCTL             0x00000008
479
#define MAC_RV_IA0              0x00000000
480
#define MAC_RV_TCTL             0x00000000
481
#define MAC_RV_DATA             0x00000000
482
#define MAC_RV_MRXD             0x00000000
483
#define MAC_RV_TR               0x00000000
484
#define MAC_RV_IS               0x00000000
485
#define MAC_RV_NP               0x00000000
486
#define MAC_RV_MCTL             0x00000000
487
#define MAC_RV_MTXD             0x00000000
488
#define MAC_RV_IA1              0x00000000
489
#define MAC_RV_IACK             0x00000000
490
#define MAC_RV_MADD             0x00000000
491
 
492
//*****************************************************************************
493
//
494
// The following are deprecated defines for the bit fields in the MAC_IS
495
// register.
496
//
497
//*****************************************************************************
498
#define MAC_IS_PHYINT           0x00000040  // PHY Interrupt
499
#define MAC_IS_MDINT            0x00000020  // MDI Transaction Complete
500
#define MAC_IS_RXER             0x00000010  // RX Error
501
#define MAC_IS_FOV              0x00000008  // RX FIFO Overrun
502
#define MAC_IS_TXEMP            0x00000004  // TX FIFO Empy
503
#define MAC_IS_TXER             0x00000002  // TX Error
504
#define MAC_IS_RXINT            0x00000001  // RX Packet Available
505
 
506
//*****************************************************************************
507
//
508
// The following are deprecated defines for the bit fields in the MAC_IA0
509
// register.
510
//
511
//*****************************************************************************
512
#define MAC_IA0_MACOCT4         0xFF000000  // 4th Octet of MAC address
513
#define MAC_IA0_MACOCT3         0x00FF0000  // 3rd Octet of MAC address
514
#define MAC_IA0_MACOCT2         0x0000FF00  // 2nd Octet of MAC address
515
#define MAC_IA0_MACOCT1         0x000000FF  // 1st Octet of MAC address
516
 
517
//*****************************************************************************
518
//
519
// The following are deprecated defines for the bit fields in the MAC_IA1
520
// register.
521
//
522
//*****************************************************************************
523
#define MAC_IA1_MACOCT6         0x0000FF00  // 6th Octet of MAC address
524
#define MAC_IA1_MACOCT5         0x000000FF  // 5th Octet of MAC address
525
 
526
//*****************************************************************************
527
//
528
// The following are deprecated defines for the bit fields in the MAC_TXTH
529
// register.
530
//
531
//*****************************************************************************
532
#define MAC_THR_THRESH          0x0000003F  // Transmit Threshold Value
533
 
534
//*****************************************************************************
535
//
536
// The following are deprecated defines for the bit fields in the MAC_MCTL
537
// register.
538
//
539
//*****************************************************************************
540
#define MAC_MCTL_REGADR         0x000000F8  // Address for Next MII Transaction
541
 
542
//*****************************************************************************
543
//
544
// The following are deprecated defines for the bit fields in the MAC_MDV
545
// register.
546
//
547
//*****************************************************************************
548
#define MAC_MDV_DIV             0x000000FF  // Clock Divider for MDC for TX
549
 
550
//*****************************************************************************
551
//
552
// The following are deprecated defines for the bit fields in the MAC_MTXD
553
// register.
554
//
555
//*****************************************************************************
556
#define MAC_MTXD_MDTX           0x0000FFFF  // Data for Next MII Transaction
557
 
558
//*****************************************************************************
559
//
560
// The following are deprecated defines for the bit fields in the MAC_MRXD
561
// register.
562
//
563
//*****************************************************************************
564
#define MAC_MRXD_MDRX           0x0000FFFF  // Data Read from Last MII Trans.
565
 
566
//*****************************************************************************
567
//
568
// The following are deprecated defines for the bit fields in the MAC_NP
569
// register.
570
//
571
//*****************************************************************************
572
#define MAC_NP_NPR              0x0000003F  // Number of RX Frames in FIFO
573
 
574
#endif
575
 
576
#endif // __HW_ETHERNET_H__

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