3 * 10/100/1000 Base-T Ethernet Driver for the ET1301 and ET131x series MACs
5 * Copyright © 2005 Agere Systems Inc.
9 *------------------------------------------------------------------------------
11 * et1310_address_map.h - Contains the register mapping for the ET1310
13 *------------------------------------------------------------------------------
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58 #ifndef _ET1310_ADDRESS_MAP_H_
59 #define _ET1310_ADDRESS_MAP_H_
62 /* START OF GLOBAL REGISTER ADDRESS MAP */
67 * Tx queue start address reg in global address map at address 0x0000
68 * tx queue end address reg in global address map at address 0x0004
69 * rx queue start address reg in global address map at address 0x0008
70 * rx queue end address reg in global address map at address 0x000C
74 * structure for power management control status reg in global address map
75 * located at address 0x0010
76 * jagcore_rx_rdy bit 9
77 * jagcore_tx_rdy bit 8
88 #define ET_PM_PHY_SW_COMA 0x40
89 #define ET_PMCSR_INIT 0x38
92 * Interrupt status reg at address 0x0018
95 #define ET_INTR_TXDMA_ISR 0x00000008
96 #define ET_INTR_TXDMA_ERR 0x00000010
97 #define ET_INTR_RXDMA_XFR_DONE 0x00000020
98 #define ET_INTR_RXDMA_FB_R0_LOW 0x00000040
99 #define ET_INTR_RXDMA_FB_R1_LOW 0x00000080
100 #define ET_INTR_RXDMA_STAT_LOW 0x00000100
101 #define ET_INTR_RXDMA_ERR 0x00000200
102 #define ET_INTR_WATCHDOG 0x00004000
103 #define ET_INTR_WOL 0x00008000
104 #define ET_INTR_PHY 0x00010000
105 #define ET_INTR_TXMAC 0x00020000
106 #define ET_INTR_RXMAC 0x00040000
107 #define ET_INTR_MAC_STAT 0x00080000
108 #define ET_INTR_SLV_TIMEOUT 0x00100000
111 * Interrupt mask register at address 0x001C
112 * Interrupt alias clear mask reg at address 0x0020
113 * Interrupt status alias reg at address 0x0024
115 * Same masks as above
119 * Software reset reg at address 0x0028
125 * 5: mac_stat_sw_reset
131 * SLV Timer reg at address 0x002C (low 24 bits)
135 * MSI Configuration reg at address 0x0030
138 #define ET_MSI_VECTOR 0x0000001F
139 #define ET_MSI_TC 0x00070000
142 * Loopback reg located at address 0x0034
145 #define ET_LOOP_MAC 0x00000001
146 #define ET_LOOP_DMA 0x00000002
149 * GLOBAL Module of JAGCore Address Mapping
150 * Located at address 0x0000
152 typedef struct _GLOBAL_t { /* Location: */
153 u32 txq_start_addr; /* 0x0000 */
154 u32 txq_end_addr; /* 0x0004 */
155 u32 rxq_start_addr; /* 0x0008 */
156 u32 rxq_end_addr; /* 0x000C */
157 u32 pm_csr; /* 0x0010 */
158 u32 unused; /* 0x0014 */
159 u32 int_status; /* 0x0018 */
160 u32 int_mask; /* 0x001C */
161 u32 int_alias_clr_en; /* 0x0020 */
162 u32 int_status_alias; /* 0x0024 */
163 u32 sw_reset; /* 0x0028 */
164 u32 slv_timer; /* 0x002C */
165 u32 msi_config; /* 0x0030 */
166 u32 loopback; /* 0x0034 */
167 u32 watchdog_timer; /* 0x0038 */
168 } GLOBAL_t, *PGLOBAL_t;
170 /* END OF GLOBAL REGISTER ADDRESS MAP */
173 /* START OF TXDMA REGISTER ADDRESS MAP */
176 * txdma control status reg at address 0x1000
179 #define ET_TXDMA_CSR_HALT 0x00000001
180 #define ET_TXDMA_DROP_TLP 0x00000002
181 #define ET_TXDMA_CACHE_THRS 0x000000F0
182 #define ET_TXDMA_CACHE_SHIFT 4
183 #define ET_TXDMA_SNGL_EPKT 0x00000100
184 #define ET_TXDMA_CLASS 0x00001E00
187 * structure for txdma packet ring base address hi reg in txdma address map
188 * located at address 0x1004
189 * Defined earlier (u32)
193 * structure for txdma packet ring base address low reg in txdma address map
194 * located at address 0x1008
195 * Defined earlier (u32)
199 * structure for txdma packet ring number of descriptor reg in txdma address
200 * map. Located at address 0x100C
206 #define ET_DMA10_MASK 0x3FF /* 10 bit mask for DMA10W types */
207 #define ET_DMA10_WRAP 0x400
208 #define ET_DMA4_MASK 0x00F /* 4 bit mask for DMA4W types */
209 #define ET_DMA4_WRAP 0x010
211 #define INDEX10(x) ((x) & ET_DMA10_MASK)
212 #define INDEX4(x) ((x) & ET_DMA4_MASK)
214 extern inline void add_10bit(u32 *v, int n)
216 *v = INDEX10(*v + n) | (*v & ET_DMA10_WRAP);
220 * 10bit DMA with wrap
221 * txdma tx queue write address reg in txdma address map at 0x1010
222 * txdma tx queue write address external reg in txdma address map at 0x1014
223 * txdma tx queue read address reg in txdma address map at 0x1018
226 * txdma status writeback address hi reg in txdma address map at0x101C
227 * txdma status writeback address lo reg in txdma address map at 0x1020
229 * 10bit DMA with wrap
230 * txdma service request reg in txdma address map at 0x1024
231 * structure for txdma service complete reg in txdma address map at 0x1028
234 * txdma tx descriptor cache read index reg in txdma address map at 0x102C
235 * txdma tx descriptor cache write index reg in txdma address map at 0x1030
237 * txdma error reg in txdma address map at address 0x1034
247 * Tx DMA Module of JAGCore Address Mapping
248 * Located at address 0x1000
250 typedef struct _TXDMA_t { /* Location: */
251 u32 csr; /* 0x1000 */
252 u32 pr_base_hi; /* 0x1004 */
253 u32 pr_base_lo; /* 0x1008 */
254 u32 pr_num_des; /* 0x100C */
255 u32 txq_wr_addr; /* 0x1010 */
256 u32 txq_wr_addr_ext; /* 0x1014 */
257 u32 txq_rd_addr; /* 0x1018 */
258 u32 dma_wb_base_hi; /* 0x101C */
259 u32 dma_wb_base_lo; /* 0x1020 */
260 u32 service_request; /* 0x1024 */
261 u32 service_complete; /* 0x1028 */
262 u32 cache_rd_index; /* 0x102C */
263 u32 cache_wr_index; /* 0x1030 */
264 u32 TxDmaError; /* 0x1034 */
265 u32 DescAbortCount; /* 0x1038 */
266 u32 PayloadAbortCnt; /* 0x103c */
267 u32 WriteBackAbortCnt; /* 0x1040 */
268 u32 DescTimeoutCnt; /* 0x1044 */
269 u32 PayloadTimeoutCnt; /* 0x1048 */
270 u32 WriteBackTimeoutCnt; /* 0x104c */
271 u32 DescErrorCount; /* 0x1050 */
272 u32 PayloadErrorCnt; /* 0x1054 */
273 u32 WriteBackErrorCnt; /* 0x1058 */
274 u32 DroppedTLPCount; /* 0x105c */
275 u32 NewServiceComplete; /* 0x1060 */
276 u32 EthernetPacketCount; /* 0x1064 */
277 } TXDMA_t, *PTXDMA_t;
279 /* END OF TXDMA REGISTER ADDRESS MAP */
282 /* START OF RXDMA REGISTER ADDRESS MAP */
285 * structure for control status reg in rxdma address map
286 * Located at address 0x2000
288 typedef union _RXDMA_CSR_t {
291 #ifdef _BIT_FIELDS_HTOL
292 u32 unused2:14; /* bits 18-31 */
293 u32 halt_status:1; /* bit 17 */
294 u32 pkt_done_flush:1; /* bit 16 */
295 u32 pkt_drop_disable:1; /* bit 15 */
296 u32 unused1:1; /* bit 14 */
297 u32 fbr1_enable:1; /* bit 13 */
298 u32 fbr1_size:2; /* bits 11-12 */
299 u32 fbr0_enable:1; /* bit 10 */
300 u32 fbr0_size:2; /* bits 8-9 */
301 u32 dma_big_endian:1; /* bit 7 */
302 u32 pkt_big_endian:1; /* bit 6 */
303 u32 psr_big_endian:1; /* bit 5 */
304 u32 fbr_big_endian:1; /* bit 4 */
305 u32 tc:3; /* bits 1-3 */
306 u32 halt:1; /* bit 0 */
308 u32 halt:1; /* bit 0 */
309 u32 tc:3; /* bits 1-3 */
310 u32 fbr_big_endian:1; /* bit 4 */
311 u32 psr_big_endian:1; /* bit 5 */
312 u32 pkt_big_endian:1; /* bit 6 */
313 u32 dma_big_endian:1; /* bit 7 */
314 u32 fbr0_size:2; /* bits 8-9 */
315 u32 fbr0_enable:1; /* bit 10 */
316 u32 fbr1_size:2; /* bits 11-12 */
317 u32 fbr1_enable:1; /* bit 13 */
318 u32 unused1:1; /* bit 14 */
319 u32 pkt_drop_disable:1; /* bit 15 */
320 u32 pkt_done_flush:1; /* bit 16 */
321 u32 halt_status:1; /* bit 17 */
322 u32 unused2:14; /* bits 18-31 */
325 } RXDMA_CSR_t, *PRXDMA_CSR_t;
328 * structure for dma writeback lo reg in rxdma address map
329 * located at address 0x2004
330 * Defined earlier (u32)
334 * structure for dma writeback hi reg in rxdma address map
335 * located at address 0x2008
336 * Defined earlier (u32)
340 * structure for number of packets done reg in rxdma address map
341 * located at address 0x200C
343 typedef union _RXDMA_NUM_PKT_DONE_t {
346 #ifdef _BIT_FIELDS_HTOL
347 u32 unused:24; /* bits 8-31 */
348 u32 num_done:8; /* bits 0-7 */
350 u32 num_done:8; /* bits 0-7 */
351 u32 unused:24; /* bits 8-31 */
354 } RXDMA_NUM_PKT_DONE_t, *PRXDMA_NUM_PKT_DONE_t;
357 * structure for max packet time reg in rxdma address map
358 * located at address 0x2010
360 typedef union _RXDMA_MAX_PKT_TIME_t {
363 #ifdef _BIT_FIELDS_HTOL
364 u32 unused:14; /* bits 18-31 */
365 u32 time_done:18; /* bits 0-17 */
367 u32 time_done:18; /* bits 0-17 */
368 u32 unused:14; /* bits 18-31 */
371 } RXDMA_MAX_PKT_TIME_t, *PRXDMA_MAX_PKT_TIME_t;
374 * structure for rx queue read address reg in rxdma address map
375 * located at address 0x2014
376 * Defined earlier (u32)
380 * structure for rx queue read address external reg in rxdma address map
381 * located at address 0x2018
382 * Defined earlier (u32)
386 * structure for rx queue write address reg in rxdma address map
387 * located at address 0x201C
388 * Defined earlier (u32)
392 * structure for packet status ring base address lo reg in rxdma address map
393 * located at address 0x2020
394 * Defined earlier (u32)
398 * structure for packet status ring base address hi reg in rxdma address map
399 * located at address 0x2024
400 * Defined earlier (u32)
404 * structure for packet status ring number of descriptors reg in rxdma address
405 * map. Located at address 0x2028
407 typedef union _RXDMA_PSR_NUM_DES_t {
410 #ifdef _BIT_FIELDS_HTOL
411 u32 unused:20; /* bits 12-31 */
412 u32 psr_ndes:12; /* bit 0-11 */
414 u32 psr_ndes:12; /* bit 0-11 */
415 u32 unused:20; /* bits 12-31 */
418 } RXDMA_PSR_NUM_DES_t, *PRXDMA_PSR_NUM_DES_t;
421 * structure for packet status ring available offset reg in rxdma address map
422 * located at address 0x202C
424 typedef union _RXDMA_PSR_AVAIL_OFFSET_t {
427 #ifdef _BIT_FIELDS_HTOL
428 u32 unused:19; /* bits 13-31 */
429 u32 psr_avail_wrap:1; /* bit 12 */
430 u32 psr_avail:12; /* bit 0-11 */
432 u32 psr_avail:12; /* bit 0-11 */
433 u32 psr_avail_wrap:1; /* bit 12 */
434 u32 unused:19; /* bits 13-31 */
437 } RXDMA_PSR_AVAIL_OFFSET_t, *PRXDMA_PSR_AVAIL_OFFSET_t;
440 * structure for packet status ring full offset reg in rxdma address map
441 * located at address 0x2030
443 typedef union _RXDMA_PSR_FULL_OFFSET_t {
446 #ifdef _BIT_FIELDS_HTOL
447 u32 unused:19; /* bits 13-31 */
448 u32 psr_full_wrap:1; /* bit 12 */
449 u32 psr_full:12; /* bit 0-11 */
451 u32 psr_full:12; /* bit 0-11 */
452 u32 psr_full_wrap:1; /* bit 12 */
453 u32 unused:19; /* bits 13-31 */
456 } RXDMA_PSR_FULL_OFFSET_t, *PRXDMA_PSR_FULL_OFFSET_t;
459 * structure for packet status ring access index reg in rxdma address map
460 * located at address 0x2034
462 typedef union _RXDMA_PSR_ACCESS_INDEX_t {
465 #ifdef _BIT_FIELDS_HTOL
466 u32 unused:27; /* bits 5-31 */
467 u32 psr_ai:5; /* bits 0-4 */
469 u32 psr_ai:5; /* bits 0-4 */
470 u32 unused:27; /* bits 5-31 */
473 } RXDMA_PSR_ACCESS_INDEX_t, *PRXDMA_PSR_ACCESS_INDEX_t;
476 * structure for packet status ring minimum descriptors reg in rxdma address
477 * map. Located at address 0x2038
479 typedef union _RXDMA_PSR_MIN_DES_t {
482 #ifdef _BIT_FIELDS_HTOL
483 u32 unused:20; /* bits 12-31 */
484 u32 psr_min:12; /* bits 0-11 */
486 u32 psr_min:12; /* bits 0-11 */
487 u32 unused:20; /* bits 12-31 */
490 } RXDMA_PSR_MIN_DES_t, *PRXDMA_PSR_MIN_DES_t;
493 * structure for free buffer ring base lo address reg in rxdma address map
494 * located at address 0x203C
495 * Defined earlier (u32)
499 * structure for free buffer ring base hi address reg in rxdma address map
500 * located at address 0x2040
501 * Defined earlier (u32)
505 * structure for free buffer ring number of descriptors reg in rxdma address
506 * map. Located at address 0x2044
508 typedef union _RXDMA_FBR_NUM_DES_t {
511 #ifdef _BIT_FIELDS_HTOL
512 u32 unused:22; /* bits 10-31 */
513 u32 fbr_ndesc:10; /* bits 0-9 */
515 u32 fbr_ndesc:10; /* bits 0-9 */
516 u32 unused:22; /* bits 10-31 */
519 } RXDMA_FBR_NUM_DES_t, *PRXDMA_FBR_NUM_DES_t;
522 * structure for free buffer ring 0 available offset reg in rxdma address map
523 * located at address 0x2048
524 * Defined earlier (u32)
528 * structure for free buffer ring 0 full offset reg in rxdma address map
529 * located at address 0x204C
530 * Defined earlier (u32)
534 * structure for free buffer cache 0 full offset reg in rxdma address map
535 * located at address 0x2050
537 typedef union _RXDMA_FBC_RD_INDEX_t {
540 #ifdef _BIT_FIELDS_HTOL
541 u32 unused:27; /* bits 5-31 */
542 u32 fbc_rdi:5; /* bit 0-4 */
544 u32 fbc_rdi:5; /* bit 0-4 */
545 u32 unused:27; /* bits 5-31 */
548 } RXDMA_FBC_RD_INDEX_t, *PRXDMA_FBC_RD_INDEX_t;
551 * structure for free buffer ring 0 minimum descriptor reg in rxdma address map
552 * located at address 0x2054
554 typedef union _RXDMA_FBR_MIN_DES_t {
557 #ifdef _BIT_FIELDS_HTOL
558 u32 unused:22; /* bits 10-31 */
559 u32 fbr_min:10; /* bits 0-9 */
561 u32 fbr_min:10; /* bits 0-9 */
562 u32 unused:22; /* bits 10-31 */
565 } RXDMA_FBR_MIN_DES_t, *PRXDMA_FBR_MIN_DES_t;
568 * structure for free buffer ring 1 base address lo reg in rxdma address map
569 * located at address 0x2058 - 0x205C
570 * Defined earlier (RXDMA_FBR_BASE_LO_t and RXDMA_FBR_BASE_HI_t)
574 * structure for free buffer ring 1 number of descriptors reg in rxdma address
575 * map. Located at address 0x2060
576 * Defined earlier (RXDMA_FBR_NUM_DES_t)
580 * structure for free buffer ring 1 available offset reg in rxdma address map
581 * located at address 0x2064
582 * Defined Earlier (RXDMA_FBR_AVAIL_OFFSET_t)
586 * structure for free buffer ring 1 full offset reg in rxdma address map
587 * located at address 0x2068
588 * Defined Earlier (RXDMA_FBR_FULL_OFFSET_t)
592 * structure for free buffer cache 1 read index reg in rxdma address map
593 * located at address 0x206C
594 * Defined Earlier (RXDMA_FBC_RD_INDEX_t)
598 * structure for free buffer ring 1 minimum descriptor reg in rxdma address map
599 * located at address 0x2070
600 * Defined Earlier (RXDMA_FBR_MIN_DES_t)
604 * Rx DMA Module of JAGCore Address Mapping
605 * Located at address 0x2000
607 typedef struct _RXDMA_t { /* Location: */
608 RXDMA_CSR_t csr; /* 0x2000 */
609 u32 dma_wb_base_lo; /* 0x2004 */
610 u32 dma_wb_base_hi; /* 0x2008 */
611 RXDMA_NUM_PKT_DONE_t num_pkt_done; /* 0x200C */
612 RXDMA_MAX_PKT_TIME_t max_pkt_time; /* 0x2010 */
613 u32 rxq_rd_addr; /* 0x2014 */
614 u32 rxq_rd_addr_ext; /* 0x2018 */
615 u32 rxq_wr_addr; /* 0x201C */
616 u32 psr_base_lo; /* 0x2020 */
617 u32 psr_base_hi; /* 0x2024 */
618 RXDMA_PSR_NUM_DES_t psr_num_des; /* 0x2028 */
619 RXDMA_PSR_AVAIL_OFFSET_t psr_avail_offset; /* 0x202C */
620 RXDMA_PSR_FULL_OFFSET_t psr_full_offset; /* 0x2030 */
621 RXDMA_PSR_ACCESS_INDEX_t psr_access_index; /* 0x2034 */
622 RXDMA_PSR_MIN_DES_t psr_min_des; /* 0x2038 */
623 u32 fbr0_base_lo; /* 0x203C */
624 u32 fbr0_base_hi; /* 0x2040 */
625 RXDMA_FBR_NUM_DES_t fbr0_num_des; /* 0x2044 */
626 u32 fbr0_avail_offset; /* 0x2048 */
627 u32 fbr0_full_offset; /* 0x204C */
628 RXDMA_FBC_RD_INDEX_t fbr0_rd_index; /* 0x2050 */
629 RXDMA_FBR_MIN_DES_t fbr0_min_des; /* 0x2054 */
630 u32 fbr1_base_lo; /* 0x2058 */
631 u32 fbr1_base_hi; /* 0x205C */
632 RXDMA_FBR_NUM_DES_t fbr1_num_des; /* 0x2060 */
633 u32 fbr1_avail_offset; /* 0x2064 */
634 u32 fbr1_full_offset; /* 0x2068 */
635 RXDMA_FBC_RD_INDEX_t fbr1_rd_index; /* 0x206C */
636 RXDMA_FBR_MIN_DES_t fbr1_min_des; /* 0x2070 */
637 } RXDMA_t, *PRXDMA_t;
639 /* END OF RXDMA REGISTER ADDRESS MAP */
642 /* START OF TXMAC REGISTER ADDRESS MAP */
645 * structure for control reg in txmac address map
646 * located at address 0x3000
648 typedef union _TXMAC_CTL_t {
651 #ifdef _BIT_FIELDS_HTOL
652 u32 unused:24; /* bits 8-31 */
653 u32 cklseg_diable:1; /* bit 7 */
654 u32 ckbcnt_disable:1; /* bit 6 */
655 u32 cksegnum:1; /* bit 5 */
656 u32 async_disable:1; /* bit 4 */
657 u32 fc_disable:1; /* bit 3 */
658 u32 mcif_disable:1; /* bit 2 */
659 u32 mif_disable:1; /* bit 1 */
660 u32 txmac_en:1; /* bit 0 */
662 u32 txmac_en:1; /* bit 0 */
663 u32 mif_disable:1; /* bit 1 mac interface */
664 u32 mcif_disable:1; /* bit 2 mem. contr. interface */
665 u32 fc_disable:1; /* bit 3 */
666 u32 async_disable:1; /* bit 4 */
667 u32 cksegnum:1; /* bit 5 */
668 u32 ckbcnt_disable:1; /* bit 6 */
669 u32 cklseg_diable:1; /* bit 7 */
670 u32 unused:24; /* bits 8-31 */
673 } TXMAC_CTL_t, *PTXMAC_CTL_t;
676 * structure for shadow pointer reg in txmac address map
677 * located at address 0x3004
679 typedef union _TXMAC_SHADOW_PTR_t {
682 #ifdef _BIT_FIELDS_HTOL
683 u32 reserved2:5; /* bits 27-31 */
684 u32 txq_rd_ptr:11; /* bits 16-26 */
685 u32 reserved:5; /* bits 11-15 */
686 u32 txq_wr_ptr:11; /* bits 0-10 */
688 u32 txq_wr_ptr:11; /* bits 0-10 */
689 u32 reserved:5; /* bits 11-15 */
690 u32 txq_rd_ptr:11; /* bits 16-26 */
691 u32 reserved2:5; /* bits 27-31 */
694 } TXMAC_SHADOW_PTR_t, *PTXMAC_SHADOW_PTR_t;
697 * structure for error count reg in txmac address map
698 * located at address 0x3008
700 typedef union _TXMAC_ERR_CNT_t {
703 #ifdef _BIT_FIELDS_HTOL
704 u32 unused:20; /* bits 12-31 */
705 u32 reserved:4; /* bits 8-11 */
706 u32 txq_underrun:4; /* bits 4-7 */
707 u32 fifo_underrun:4; /* bits 0-3 */
709 u32 fifo_underrun:4; /* bits 0-3 */
710 u32 txq_underrun:4; /* bits 4-7 */
711 u32 reserved:4; /* bits 8-11 */
712 u32 unused:20; /* bits 12-31 */
715 } TXMAC_ERR_CNT_t, *PTXMAC_ERR_CNT_t;
718 * structure for max fill reg in txmac address map
719 * located at address 0x300C
725 * structure for cf parameter reg in txmac address map
726 * located at address 0x3010
732 * structure for tx test reg in txmac address map
733 * located at address 0x3014
738 * 10-0: txq test pointer
742 * structure for error reg in txmac address map
743 * located at address 0x3018
745 typedef union _TXMAC_ERR_t {
748 #ifdef _BIT_FIELDS_HTOL
749 u32 unused2:23; /* bits 9-31 */
750 u32 fifo_underrun:1; /* bit 8 */
751 u32 unused1:2; /* bits 6-7 */
752 u32 ctrl2_err:1; /* bit 5 */
753 u32 txq_underrun:1; /* bit 4 */
754 u32 bcnt_err:1; /* bit 3 */
755 u32 lseg_err:1; /* bit 2 */
756 u32 segnum_err:1; /* bit 1 */
757 u32 seg0_err:1; /* bit 0 */
759 u32 seg0_err:1; /* bit 0 */
760 u32 segnum_err:1; /* bit 1 */
761 u32 lseg_err:1; /* bit 2 */
762 u32 bcnt_err:1; /* bit 3 */
763 u32 txq_underrun:1; /* bit 4 */
764 u32 ctrl2_err:1; /* bit 5 */
765 u32 unused1:2; /* bits 6-7 */
766 u32 fifo_underrun:1; /* bit 8 */
767 u32 unused2:23; /* bits 9-31 */
770 } TXMAC_ERR_t, *PTXMAC_ERR_t;
773 * structure for error interrupt reg in txmac address map
774 * located at address 0x301C
776 typedef union _TXMAC_ERR_INT_t {
779 #ifdef _BIT_FIELDS_HTOL
780 u32 unused2:23; /* bits 9-31 */
781 u32 fifo_underrun:1; /* bit 8 */
782 u32 unused1:2; /* bits 6-7 */
783 u32 ctrl2_err:1; /* bit 5 */
784 u32 txq_underrun:1; /* bit 4 */
785 u32 bcnt_err:1; /* bit 3 */
786 u32 lseg_err:1; /* bit 2 */
787 u32 segnum_err:1; /* bit 1 */
788 u32 seg0_err:1; /* bit 0 */
790 u32 seg0_err:1; /* bit 0 */
791 u32 segnum_err:1; /* bit 1 */
792 u32 lseg_err:1; /* bit 2 */
793 u32 bcnt_err:1; /* bit 3 */
794 u32 txq_underrun:1; /* bit 4 */
795 u32 ctrl2_err:1; /* bit 5 */
796 u32 unused1:2; /* bits 6-7 */
797 u32 fifo_underrun:1; /* bit 8 */
798 u32 unused2:23; /* bits 9-31 */
801 } TXMAC_ERR_INT_t, *PTXMAC_ERR_INT_t;
804 * structure for error interrupt reg in txmac address map
805 * located at address 0x3020
807 typedef union _TXMAC_CP_CTRL_t {
810 #ifdef _BIT_FIELDS_HTOL
811 u32 unused:30; /* bits 2-31 */
812 u32 bp_req:1; /* bit 1 */
813 u32 bp_xonxoff:1; /* bit 0 */
815 u32 bp_xonxoff:1; /* bit 0 */
816 u32 bp_req:1; /* bit 1 */
817 u32 unused:30; /* bits 2-31 */
820 } TXMAC_BP_CTRL_t, *PTXMAC_BP_CTRL_t;
823 * Tx MAC Module of JAGCore Address Mapping
825 typedef struct _TXMAC_t { /* Location: */
826 TXMAC_CTL_t ctl; /* 0x3000 */
827 TXMAC_SHADOW_PTR_t shadow_ptr; /* 0x3004 */
828 TXMAC_ERR_CNT_t err_cnt; /* 0x3008 */
829 u32 max_fill; /* 0x300C */
830 u32 cf_param; /* 0x3010 */
831 u32 tx_test; /* 0x3014 */
832 TXMAC_ERR_t err; /* 0x3018 */
833 TXMAC_ERR_INT_t err_int; /* 0x301C */
834 TXMAC_BP_CTRL_t bp_ctrl; /* 0x3020 */
835 } TXMAC_t, *PTXMAC_t;
837 /* END OF TXMAC REGISTER ADDRESS MAP */
839 /* START OF RXMAC REGISTER ADDRESS MAP */
842 * structure for rxmac control reg in rxmac address map
843 * located at address 0x4000
845 typedef union _RXMAC_CTRL_t {
848 #ifdef _BIT_FIELDS_HTOL
849 u32 reserved:25; /* bits 7-31 */
850 u32 rxmac_int_disable:1; /* bit 6 */
851 u32 async_disable:1; /* bit 5 */
852 u32 mif_disable:1; /* bit 4 */
853 u32 wol_disable:1; /* bit 3 */
854 u32 pkt_filter_disable:1; /* bit 2 */
855 u32 mcif_disable:1; /* bit 1 */
856 u32 rxmac_en:1; /* bit 0 */
858 u32 rxmac_en:1; /* bit 0 */
859 u32 mcif_disable:1; /* bit 1 */
860 u32 pkt_filter_disable:1; /* bit 2 */
861 u32 wol_disable:1; /* bit 3 */
862 u32 mif_disable:1; /* bit 4 */
863 u32 async_disable:1; /* bit 5 */
864 u32 rxmac_int_disable:1; /* bit 6 */
865 u32 reserved:25; /* bits 7-31 */
868 } RXMAC_CTRL_t, *PRXMAC_CTRL_t;
871 * structure for Wake On Lan Control and CRC 0 reg in rxmac address map
872 * located at address 0x4004
874 typedef union _RXMAC_WOL_CTL_CRC0_t {
877 #ifdef _BIT_FIELDS_HTOL
878 u32 crc0:16; /* bits 16-31 */
879 u32 reserve:4; /* bits 12-15 */
880 u32 ignore_pp:1; /* bit 11 */
881 u32 ignore_mp:1; /* bit 10 */
882 u32 clr_intr:1; /* bit 9 */
883 u32 ignore_link_chg:1; /* bit 8 */
884 u32 ignore_uni:1; /* bit 7 */
885 u32 ignore_multi:1; /* bit 6 */
886 u32 ignore_broad:1; /* bit 5 */
887 u32 valid_crc4:1; /* bit 4 */
888 u32 valid_crc3:1; /* bit 3 */
889 u32 valid_crc2:1; /* bit 2 */
890 u32 valid_crc1:1; /* bit 1 */
891 u32 valid_crc0:1; /* bit 0 */
893 u32 valid_crc0:1; /* bit 0 */
894 u32 valid_crc1:1; /* bit 1 */
895 u32 valid_crc2:1; /* bit 2 */
896 u32 valid_crc3:1; /* bit 3 */
897 u32 valid_crc4:1; /* bit 4 */
898 u32 ignore_broad:1; /* bit 5 */
899 u32 ignore_multi:1; /* bit 6 */
900 u32 ignore_uni:1; /* bit 7 */
901 u32 ignore_link_chg:1; /* bit 8 */
902 u32 clr_intr:1; /* bit 9 */
903 u32 ignore_mp:1; /* bit 10 */
904 u32 ignore_pp:1; /* bit 11 */
905 u32 reserve:4; /* bits 12-15 */
906 u32 crc0:16; /* bits 16-31 */
909 } RXMAC_WOL_CTL_CRC0_t, *PRXMAC_WOL_CTL_CRC0_t;
912 * structure for CRC 1 and CRC 2 reg in rxmac address map
913 * located at address 0x4008
915 typedef union _RXMAC_WOL_CRC12_t {
918 #ifdef _BIT_FIELDS_HTOL
919 u32 crc2:16; /* bits 16-31 */
920 u32 crc1:16; /* bits 0-15 */
922 u32 crc1:16; /* bits 0-15 */
923 u32 crc2:16; /* bits 16-31 */
926 } RXMAC_WOL_CRC12_t, *PRXMAC_WOL_CRC12_t;
929 * structure for CRC 3 and CRC 4 reg in rxmac address map
930 * located at address 0x400C
932 typedef union _RXMAC_WOL_CRC34_t {
935 #ifdef _BIT_FIELDS_HTOL
936 u32 crc4:16; /* bits 16-31 */
937 u32 crc3:16; /* bits 0-15 */
939 u32 crc3:16; /* bits 0-15 */
940 u32 crc4:16; /* bits 16-31 */
943 } RXMAC_WOL_CRC34_t, *PRXMAC_WOL_CRC34_t;
946 * structure for Wake On Lan Source Address Lo reg in rxmac address map
947 * located at address 0x4010
949 typedef union _RXMAC_WOL_SA_LO_t {
952 #ifdef _BIT_FIELDS_HTOL
953 u32 sa3:8; /* bits 24-31 */
954 u32 sa4:8; /* bits 16-23 */
955 u32 sa5:8; /* bits 8-15 */
956 u32 sa6:8; /* bits 0-7 */
958 u32 sa6:8; /* bits 0-7 */
959 u32 sa5:8; /* bits 8-15 */
960 u32 sa4:8; /* bits 16-23 */
961 u32 sa3:8; /* bits 24-31 */
964 } RXMAC_WOL_SA_LO_t, *PRXMAC_WOL_SA_LO_t;
967 * structure for Wake On Lan Source Address Hi reg in rxmac address map
968 * located at address 0x4014
970 typedef union _RXMAC_WOL_SA_HI_t {
973 #ifdef _BIT_FIELDS_HTOL
974 u32 reserved:16; /* bits 16-31 */
975 u32 sa1:8; /* bits 8-15 */
976 u32 sa2:8; /* bits 0-7 */
978 u32 sa2:8; /* bits 0-7 */
979 u32 sa1:8; /* bits 8-15 */
980 u32 reserved:16; /* bits 16-31 */
983 } RXMAC_WOL_SA_HI_t, *PRXMAC_WOL_SA_HI_t;
986 * structure for Wake On Lan mask reg in rxmac address map
987 * located at address 0x4018 - 0x4064
988 * Defined earlier (u32)
992 * structure for Unicast Paket Filter Address 1 reg in rxmac address map
993 * located at address 0x4068
995 typedef union _RXMAC_UNI_PF_ADDR1_t {
998 #ifdef _BIT_FIELDS_HTOL
999 u32 addr1_3:8; /* bits 24-31 */
1000 u32 addr1_4:8; /* bits 16-23 */
1001 u32 addr1_5:8; /* bits 8-15 */
1002 u32 addr1_6:8; /* bits 0-7 */
1004 u32 addr1_6:8; /* bits 0-7 */
1005 u32 addr1_5:8; /* bits 8-15 */
1006 u32 addr1_4:8; /* bits 16-23 */
1007 u32 addr1_3:8; /* bits 24-31 */
1010 } RXMAC_UNI_PF_ADDR1_t, *PRXMAC_UNI_PF_ADDR1_t;
1013 * structure for Unicast Paket Filter Address 2 reg in rxmac address map
1014 * located at address 0x406C
1016 typedef union _RXMAC_UNI_PF_ADDR2_t {
1019 #ifdef _BIT_FIELDS_HTOL
1020 u32 addr2_3:8; /* bits 24-31 */
1021 u32 addr2_4:8; /* bits 16-23 */
1022 u32 addr2_5:8; /* bits 8-15 */
1023 u32 addr2_6:8; /* bits 0-7 */
1025 u32 addr2_6:8; /* bits 0-7 */
1026 u32 addr2_5:8; /* bits 8-15 */
1027 u32 addr2_4:8; /* bits 16-23 */
1028 u32 addr2_3:8; /* bits 24-31 */
1031 } RXMAC_UNI_PF_ADDR2_t, *PRXMAC_UNI_PF_ADDR2_t;
1034 * structure for Unicast Paket Filter Address 1 & 2 reg in rxmac address map
1035 * located at address 0x4070
1037 typedef union _RXMAC_UNI_PF_ADDR3_t {
1040 #ifdef _BIT_FIELDS_HTOL
1041 u32 addr2_1:8; /* bits 24-31 */
1042 u32 addr2_2:8; /* bits 16-23 */
1043 u32 addr1_1:8; /* bits 8-15 */
1044 u32 addr1_2:8; /* bits 0-7 */
1046 u32 addr1_2:8; /* bits 0-7 */
1047 u32 addr1_1:8; /* bits 8-15 */
1048 u32 addr2_2:8; /* bits 16-23 */
1049 u32 addr2_1:8; /* bits 24-31 */
1052 } RXMAC_UNI_PF_ADDR3_t, *PRXMAC_UNI_PF_ADDR3_t;
1055 * structure for Multicast Hash reg in rxmac address map
1056 * located at address 0x4074 - 0x4080
1057 * Defined earlier (u32)
1061 * structure for Packet Filter Control reg in rxmac address map
1062 * located at address 0x4084
1064 typedef union _RXMAC_PF_CTRL_t {
1067 #ifdef _BIT_FIELDS_HTOL
1068 u32 unused2:9; /* bits 23-31 */
1069 u32 min_pkt_size:7; /* bits 16-22 */
1070 u32 unused1:12; /* bits 4-15 */
1071 u32 filter_frag_en:1; /* bit 3 */
1072 u32 filter_uni_en:1; /* bit 2 */
1073 u32 filter_multi_en:1; /* bit 1 */
1074 u32 filter_broad_en:1; /* bit 0 */
1076 u32 filter_broad_en:1; /* bit 0 */
1077 u32 filter_multi_en:1; /* bit 1 */
1078 u32 filter_uni_en:1; /* bit 2 */
1079 u32 filter_frag_en:1; /* bit 3 */
1080 u32 unused1:12; /* bits 4-15 */
1081 u32 min_pkt_size:7; /* bits 16-22 */
1082 u32 unused2:9; /* bits 23-31 */
1085 } RXMAC_PF_CTRL_t, *PRXMAC_PF_CTRL_t;
1088 * structure for Memory Controller Interface Control Max Segment reg in rxmac
1089 * address map. Located at address 0x4088
1091 typedef union _RXMAC_MCIF_CTRL_MAX_SEG_t {
1094 #ifdef _BIT_FIELDS_HTOL
1095 u32 reserved:22; /* bits 10-31 */
1096 u32 max_size:8; /* bits 2-9 */
1097 u32 fc_en:1; /* bit 1 */
1098 u32 seg_en:1; /* bit 0 */
1100 u32 seg_en:1; /* bit 0 */
1101 u32 fc_en:1; /* bit 1 */
1102 u32 max_size:8; /* bits 2-9 */
1103 u32 reserved:22; /* bits 10-31 */
1106 } RXMAC_MCIF_CTRL_MAX_SEG_t, *PRXMAC_MCIF_CTRL_MAX_SEG_t;
1109 * structure for Memory Controller Interface Water Mark reg in rxmac address
1110 * map. Located at address 0x408C
1112 typedef union _RXMAC_MCIF_WATER_MARK_t {
1115 #ifdef _BIT_FIELDS_HTOL
1116 u32 reserved2:6; /* bits 26-31 */
1117 u32 mark_hi:10; /* bits 16-25 */
1118 u32 reserved1:6; /* bits 10-15 */
1119 u32 mark_lo:10; /* bits 0-9 */
1121 u32 mark_lo:10; /* bits 0-9 */
1122 u32 reserved1:6; /* bits 10-15 */
1123 u32 mark_hi:10; /* bits 16-25 */
1124 u32 reserved2:6; /* bits 26-31 */
1127 } RXMAC_MCIF_WATER_MARK_t, *PRXMAC_MCIF_WATER_MARK_t;
1130 * structure for Rx Queue Dialog reg in rxmac address map.
1131 * located at address 0x4090
1133 typedef union _RXMAC_RXQ_DIAG_t {
1136 #ifdef _BIT_FIELDS_HTOL
1137 u32 reserved2:6; /* bits 26-31 */
1138 u32 rd_ptr:10; /* bits 16-25 */
1139 u32 reserved1:6; /* bits 10-15 */
1140 u32 wr_ptr:10; /* bits 0-9 */
1142 u32 wr_ptr:10; /* bits 0-9 */
1143 u32 reserved1:6; /* bits 10-15 */
1144 u32 rd_ptr:10; /* bits 16-25 */
1145 u32 reserved2:6; /* bits 26-31 */
1148 } RXMAC_RXQ_DIAG_t, *PRXMAC_RXQ_DIAG_t;
1151 * structure for space availiable reg in rxmac address map.
1152 * located at address 0x4094
1154 typedef union _RXMAC_SPACE_AVAIL_t {
1157 #ifdef _BIT_FIELDS_HTOL
1158 u32 reserved2:15; /* bits 17-31 */
1159 u32 space_avail_en:1; /* bit 16 */
1160 u32 reserved1:6; /* bits 10-15 */
1161 u32 space_avail:10; /* bits 0-9 */
1163 u32 space_avail:10; /* bits 0-9 */
1164 u32 reserved1:6; /* bits 10-15 */
1165 u32 space_avail_en:1; /* bit 16 */
1166 u32 reserved2:15; /* bits 17-31 */
1169 } RXMAC_SPACE_AVAIL_t, *PRXMAC_SPACE_AVAIL_t;
1172 * structure for management interface reg in rxmac address map.
1173 * located at address 0x4098
1175 typedef union _RXMAC_MIF_CTL_t {
1178 #ifdef _BIT_FIELDS_HTOL
1179 u32 reserve:14; /* bits 18-31 */
1180 u32 drop_pkt_en:1; /* bit 17 */
1181 u32 drop_pkt_mask:17; /* bits 0-16 */
1183 u32 drop_pkt_mask:17; /* bits 0-16 */
1184 u32 drop_pkt_en:1; /* bit 17 */
1185 u32 reserve:14; /* bits 18-31 */
1188 } RXMAC_MIF_CTL_t, *PRXMAC_MIF_CTL_t;
1191 * structure for Error reg in rxmac address map.
1192 * located at address 0x409C
1194 typedef union _RXMAC_ERROR_REG_t {
1197 #ifdef _BIT_FIELDS_HTOL
1198 u32 reserve:28; /* bits 4-31 */
1199 u32 mif:1; /* bit 3 */
1200 u32 async:1; /* bit 2 */
1201 u32 pkt_filter:1; /* bit 1 */
1202 u32 mcif:1; /* bit 0 */
1204 u32 mcif:1; /* bit 0 */
1205 u32 pkt_filter:1; /* bit 1 */
1206 u32 async:1; /* bit 2 */
1207 u32 mif:1; /* bit 3 */
1208 u32 reserve:28; /* bits 4-31 */
1211 } RXMAC_ERROR_REG_t, *PRXMAC_ERROR_REG_t;
1214 * Rx MAC Module of JAGCore Address Mapping
1216 typedef struct _RXMAC_t { /* Location: */
1217 RXMAC_CTRL_t ctrl; /* 0x4000 */
1218 RXMAC_WOL_CTL_CRC0_t crc0; /* 0x4004 */
1219 RXMAC_WOL_CRC12_t crc12; /* 0x4008 */
1220 RXMAC_WOL_CRC34_t crc34; /* 0x400C */
1221 RXMAC_WOL_SA_LO_t sa_lo; /* 0x4010 */
1222 RXMAC_WOL_SA_HI_t sa_hi; /* 0x4014 */
1223 u32 mask0_word0; /* 0x4018 */
1224 u32 mask0_word1; /* 0x401C */
1225 u32 mask0_word2; /* 0x4020 */
1226 u32 mask0_word3; /* 0x4024 */
1227 u32 mask1_word0; /* 0x4028 */
1228 u32 mask1_word1; /* 0x402C */
1229 u32 mask1_word2; /* 0x4030 */
1230 u32 mask1_word3; /* 0x4034 */
1231 u32 mask2_word0; /* 0x4038 */
1232 u32 mask2_word1; /* 0x403C */
1233 u32 mask2_word2; /* 0x4040 */
1234 u32 mask2_word3; /* 0x4044 */
1235 u32 mask3_word0; /* 0x4048 */
1236 u32 mask3_word1; /* 0x404C */
1237 u32 mask3_word2; /* 0x4050 */
1238 u32 mask3_word3; /* 0x4054 */
1239 u32 mask4_word0; /* 0x4058 */
1240 u32 mask4_word1; /* 0x405C */
1241 u32 mask4_word2; /* 0x4060 */
1242 u32 mask4_word3; /* 0x4064 */
1243 RXMAC_UNI_PF_ADDR1_t uni_pf_addr1; /* 0x4068 */
1244 RXMAC_UNI_PF_ADDR2_t uni_pf_addr2; /* 0x406C */
1245 RXMAC_UNI_PF_ADDR3_t uni_pf_addr3; /* 0x4070 */
1246 u32 multi_hash1; /* 0x4074 */
1247 u32 multi_hash2; /* 0x4078 */
1248 u32 multi_hash3; /* 0x407C */
1249 u32 multi_hash4; /* 0x4080 */
1250 RXMAC_PF_CTRL_t pf_ctrl; /* 0x4084 */
1251 RXMAC_MCIF_CTRL_MAX_SEG_t mcif_ctrl_max_seg; /* 0x4088 */
1252 RXMAC_MCIF_WATER_MARK_t mcif_water_mark; /* 0x408C */
1253 RXMAC_RXQ_DIAG_t rxq_diag; /* 0x4090 */
1254 RXMAC_SPACE_AVAIL_t space_avail; /* 0x4094 */
1256 RXMAC_MIF_CTL_t mif_ctrl; /* 0x4098 */
1257 RXMAC_ERROR_REG_t err_reg; /* 0x409C */
1258 } RXMAC_t, *PRXMAC_t;
1260 /* END OF TXMAC REGISTER ADDRESS MAP */
1263 /* START OF MAC REGISTER ADDRESS MAP */
1266 * structure for configuration #1 reg in mac address map.
1267 * located at address 0x5000
1287 #define CFG1_LOOPBACK 0x00000100
1288 #define CFG1_RX_FLOW 0x00000020
1289 #define CFG1_TX_FLOW 0x00000010
1290 #define CFG1_RX_ENABLE 0x00000004
1291 #define CFG1_TX_ENABLE 0x00000001
1292 #define CFG1_WAIT 0x0000000A /* RX & TX syncd */
1295 * structure for configuration #2 reg in mac address map.
1296 * located at address 0x5004
1312 * structure for Interpacket gap reg in mac address map.
1313 * located at address 0x5008
1316 * 30-24: non B2B ipg 1
1318 * 22-16: non B2B ipg 2
1319 * 15-8: Min ifg enforce
1322 * structure for half duplex reg in mac address map.
1323 * located at address 0x500C
1325 * 23-20: Alt BEB trunc
1326 * 19: Alt BEB enable
1330 * 15-12: re-xmit max
1332 * 9-0: collision window
1336 * structure for Maximum Frame Length reg in mac address map.
1337 * located at address 0x5010: bits 0-15 hold the length.
1341 * structure for Reserve 1 reg in mac address map.
1342 * located at address 0x5014 - 0x5018
1343 * Defined earlier (u32)
1347 * structure for Test reg in mac address map.
1348 * located at address 0x501C
1349 * test: bits 0-2, rest unused
1353 * structure for MII Management Configuration reg in mac address map.
1354 * located at address 0x5020
1356 * 31: reset MII mgmt
1358 * 5: scan auto increment
1359 * 4: preamble supress
1361 * 2-0: mgmt clock reset
1365 * structure for MII Management Command reg in mac address map.
1366 * located at address 0x5024
1372 * structure for MII Management Address reg in mac address map.
1373 * located at address 0x5028
1380 #define MII_ADDR(phy,reg) ((phy) << 8 | (reg))
1383 * structure for MII Management Control reg in mac address map.
1384 * located at address 0x502C
1390 * structure for MII Management Status reg in mac address map.
1391 * located at address 0x5030
1397 * structure for MII Management Indicators reg in mac address map.
1398 * located at address 0x5034
1405 #define MGMT_BUSY 0x00000001 /* busy */
1406 #define MGMT_WAIT 0x00000005 /* busy | not valid */
1409 * structure for Interface Control reg in mac address map.
1410 * located at address 0x5038
1412 * 31: reset if module
1425 * 8: disable link fail
1428 * 0: enable jabber protection
1432 * structure for Interface Status reg in mac address map.
1433 * located at address 0x503C
1435 typedef union _MAC_IF_STAT_t {
1438 #ifdef _BIT_FIELDS_HTOL
1439 u32 reserved:22; /* bits 10-31 */
1440 u32 excess_defer:1; /* bit 9 */
1441 u32 clash:1; /* bit 8 */
1442 u32 phy_jabber:1; /* bit 7 */
1443 u32 phy_link_ok:1; /* bit 6 */
1444 u32 phy_full_duplex:1; /* bit 5 */
1445 u32 phy_speed:1; /* bit 4 */
1446 u32 pe100x_link_fail:1; /* bit 3 */
1447 u32 pe10t_loss_carrie:1; /* bit 2 */
1448 u32 pe10t_sqe_error:1; /* bit 1 */
1449 u32 pe10t_jabber:1; /* bit 0 */
1451 u32 pe10t_jabber:1; /* bit 0 */
1452 u32 pe10t_sqe_error:1; /* bit 1 */
1453 u32 pe10t_loss_carrie:1; /* bit 2 */
1454 u32 pe100x_link_fail:1; /* bit 3 */
1455 u32 phy_speed:1; /* bit 4 */
1456 u32 phy_full_duplex:1; /* bit 5 */
1457 u32 phy_link_ok:1; /* bit 6 */
1458 u32 phy_jabber:1; /* bit 7 */
1459 u32 clash:1; /* bit 8 */
1460 u32 excess_defer:1; /* bit 9 */
1461 u32 reserved:22; /* bits 10-31 */
1464 } MAC_IF_STAT_t, *PMAC_IF_STAT_t;
1467 * structure for Mac Station Address, Part 1 reg in mac address map.
1468 * located at address 0x5040
1470 typedef union _MAC_STATION_ADDR1_t {
1473 #ifdef _BIT_FIELDS_HTOL
1474 u32 Octet6:8; /* bits 24-31 */
1475 u32 Octet5:8; /* bits 16-23 */
1476 u32 Octet4:8; /* bits 8-15 */
1477 u32 Octet3:8; /* bits 0-7 */
1479 u32 Octet3:8; /* bits 0-7 */
1480 u32 Octet4:8; /* bits 8-15 */
1481 u32 Octet5:8; /* bits 16-23 */
1482 u32 Octet6:8; /* bits 24-31 */
1485 } MAC_STATION_ADDR1_t, *PMAC_STATION_ADDR1_t;
1488 * structure for Mac Station Address, Part 2 reg in mac address map.
1489 * located at address 0x5044
1491 typedef union _MAC_STATION_ADDR2_t {
1494 #ifdef _BIT_FIELDS_HTOL
1495 u32 Octet2:8; /* bits 24-31 */
1496 u32 Octet1:8; /* bits 16-23 */
1497 u32 reserved:16; /* bits 0-15 */
1499 u32 reserved:16; /* bit 0-15 */
1500 u32 Octet1:8; /* bits 16-23 */
1501 u32 Octet2:8; /* bits 24-31 */
1504 } MAC_STATION_ADDR2_t, *PMAC_STATION_ADDR2_t;
1507 * MAC Module of JAGCore Address Mapping
1509 typedef struct _MAC_t { /* Location: */
1510 u32 cfg1; /* 0x5000 */
1511 u32 cfg2; /* 0x5004 */
1512 u32 ipg; /* 0x5008 */
1513 u32 hfdp; /* 0x500C */
1514 u32 max_fm_len; /* 0x5010 */
1515 u32 rsv1; /* 0x5014 */
1516 u32 rsv2; /* 0x5018 */
1517 u32 mac_test; /* 0x501C */
1518 u32 mii_mgmt_cfg; /* 0x5020 */
1519 u32 mii_mgmt_cmd; /* 0x5024 */
1520 u32 mii_mgmt_addr; /* 0x5028 */
1521 u32 mii_mgmt_ctrl; /* 0x502C */
1522 u32 mii_mgmt_stat; /* 0x5030 */
1523 u32 mii_mgmt_indicator; /* 0x5034 */
1524 u32 if_ctrl; /* 0x5038 */
1525 MAC_IF_STAT_t if_stat; /* 0x503C */
1526 MAC_STATION_ADDR1_t station_addr_1; /* 0x5040 */
1527 MAC_STATION_ADDR2_t station_addr_2; /* 0x5044 */
1530 /* END OF MAC REGISTER ADDRESS MAP */
1532 /* START OF MAC STAT REGISTER ADDRESS MAP */
1535 * structure for Carry Register One and it's Mask Register reg located in mac
1536 * stat address map address 0x6130 and 0x6138.
1566 * structure for Carry Register Two Mask Register reg in mac stat address map.
1567 * located at address 0x613C
1593 * MAC STATS Module of JAGCore Address Mapping
1595 typedef struct _MAC_STAT_t { /* Location: */
1596 u32 pad[32]; /* 0x6000 - 607C */
1598 /* Tx/Rx 0-64 Byte Frame Counter */
1599 u32 TR64; /* 0x6080 */
1601 /* Tx/Rx 65-127 Byte Frame Counter */
1602 u32 TR127; /* 0x6084 */
1604 /* Tx/Rx 128-255 Byte Frame Counter */
1605 u32 TR255; /* 0x6088 */
1607 /* Tx/Rx 256-511 Byte Frame Counter */
1608 u32 TR511; /* 0x608C */
1610 /* Tx/Rx 512-1023 Byte Frame Counter */
1611 u32 TR1K; /* 0x6090 */
1613 /* Tx/Rx 1024-1518 Byte Frame Counter */
1614 u32 TRMax; /* 0x6094 */
1616 /* Tx/Rx 1519-1522 Byte Good VLAN Frame Count */
1617 u32 TRMgv; /* 0x6098 */
1619 /* Rx Byte Counter */
1620 u32 RByt; /* 0x609C */
1622 /* Rx Packet Counter */
1623 u32 RPkt; /* 0x60A0 */
1625 /* Rx FCS Error Counter */
1626 u32 RFcs; /* 0x60A4 */
1628 /* Rx Multicast Packet Counter */
1629 u32 RMca; /* 0x60A8 */
1631 /* Rx Broadcast Packet Counter */
1632 u32 RBca; /* 0x60AC */
1634 /* Rx Control Frame Packet Counter */
1635 u32 RxCf; /* 0x60B0 */
1637 /* Rx Pause Frame Packet Counter */
1638 u32 RxPf; /* 0x60B4 */
1640 /* Rx Unknown OP Code Counter */
1641 u32 RxUo; /* 0x60B8 */
1643 /* Rx Alignment Error Counter */
1644 u32 RAln; /* 0x60BC */
1646 /* Rx Frame Length Error Counter */
1647 u32 RFlr; /* 0x60C0 */
1649 /* Rx Code Error Counter */
1650 u32 RCde; /* 0x60C4 */
1652 /* Rx Carrier Sense Error Counter */
1653 u32 RCse; /* 0x60C8 */
1655 /* Rx Undersize Packet Counter */
1656 u32 RUnd; /* 0x60CC */
1658 /* Rx Oversize Packet Counter */
1659 u32 ROvr; /* 0x60D0 */
1661 /* Rx Fragment Counter */
1662 u32 RFrg; /* 0x60D4 */
1664 /* Rx Jabber Counter */
1665 u32 RJbr; /* 0x60D8 */
1668 u32 RDrp; /* 0x60DC */
1670 /* Tx Byte Counter */
1671 u32 TByt; /* 0x60E0 */
1673 /* Tx Packet Counter */
1674 u32 TPkt; /* 0x60E4 */
1676 /* Tx Multicast Packet Counter */
1677 u32 TMca; /* 0x60E8 */
1679 /* Tx Broadcast Packet Counter */
1680 u32 TBca; /* 0x60EC */
1682 /* Tx Pause Control Frame Counter */
1683 u32 TxPf; /* 0x60F0 */
1685 /* Tx Deferral Packet Counter */
1686 u32 TDfr; /* 0x60F4 */
1688 /* Tx Excessive Deferral Packet Counter */
1689 u32 TEdf; /* 0x60F8 */
1691 /* Tx Single Collision Packet Counter */
1692 u32 TScl; /* 0x60FC */
1694 /* Tx Multiple Collision Packet Counter */
1695 u32 TMcl; /* 0x6100 */
1697 /* Tx Late Collision Packet Counter */
1698 u32 TLcl; /* 0x6104 */
1700 /* Tx Excessive Collision Packet Counter */
1701 u32 TXcl; /* 0x6108 */
1703 /* Tx Total Collision Packet Counter */
1704 u32 TNcl; /* 0x610C */
1706 /* Tx Pause Frame Honored Counter */
1707 u32 TPfh; /* 0x6110 */
1709 /* Tx Drop Frame Counter */
1710 u32 TDrp; /* 0x6114 */
1712 /* Tx Jabber Frame Counter */
1713 u32 TJbr; /* 0x6118 */
1715 /* Tx FCS Error Counter */
1716 u32 TFcs; /* 0x611C */
1718 /* Tx Control Frame Counter */
1719 u32 TxCf; /* 0x6120 */
1721 /* Tx Oversize Frame Counter */
1722 u32 TOvr; /* 0x6124 */
1724 /* Tx Undersize Frame Counter */
1725 u32 TUnd; /* 0x6128 */
1727 /* Tx Fragments Frame Counter */
1728 u32 TFrg; /* 0x612C */
1730 /* Carry Register One Register */
1731 u32 Carry1; /* 0x6130 */
1733 /* Carry Register Two Register */
1734 u32 Carry2; /* 0x6134 */
1736 /* Carry Register One Mask Register */
1737 u32 Carry1M; /* 0x6138 */
1739 /* Carry Register Two Mask Register */
1740 u32 Carry2M; /* 0x613C */
1741 } MAC_STAT_t, *PMAC_STAT_t;
1743 /* END OF MAC STAT REGISTER ADDRESS MAP */
1746 /* START OF MMC REGISTER ADDRESS MAP */
1749 * Main Memory Controller Control reg in mmc address map.
1750 * located at address 0x7000
1753 #define ET_MMC_ENABLE 1
1754 #define ET_MMC_ARB_DISABLE 2
1755 #define ET_MMC_RXMAC_DISABLE 4
1756 #define ET_MMC_TXMAC_DISABLE 8
1757 #define ET_MMC_TXDMA_DISABLE 16
1758 #define ET_MMC_RXDMA_DISABLE 32
1759 #define ET_MMC_FORCE_CE 64
1762 * Main Memory Controller Host Memory Access Address reg in mmc
1763 * address map. Located at address 0x7004. Top 16 bits hold the address bits
1766 #define ET_SRAM_REQ_ACCESS 1
1767 #define ET_SRAM_WR_ACCESS 2
1768 #define ET_SRAM_IS_CTRL 4
1771 * structure for Main Memory Controller Host Memory Access Data reg in mmc
1772 * address map. Located at address 0x7008 - 0x7014
1773 * Defined earlier (u32)
1777 * Memory Control Module of JAGCore Address Mapping
1779 typedef struct _MMC_t { /* Location: */
1780 u32 mmc_ctrl; /* 0x7000 */
1781 u32 sram_access; /* 0x7004 */
1782 u32 sram_word1; /* 0x7008 */
1783 u32 sram_word2; /* 0x700C */
1784 u32 sram_word3; /* 0x7010 */
1785 u32 sram_word4; /* 0x7014 */
1788 /* END OF MMC REGISTER ADDRESS MAP */
1791 /* START OF EXP ROM REGISTER ADDRESS MAP */
1794 * Expansion ROM Module of JAGCore Address Mapping
1797 /* Take this out until it is not empty */
1799 typedef struct _EXP_ROM_t {
1801 } EXP_ROM_t, *PEXP_ROM_t;
1804 /* END OF EXP ROM REGISTER ADDRESS MAP */
1808 * JAGCore Address Mapping
1810 typedef struct _ADDRESS_MAP_t {
1812 /* unused section of global address map */
1813 u8 unused_global[4096 - sizeof(GLOBAL_t)];
1815 /* unused section of txdma address map */
1816 u8 unused_txdma[4096 - sizeof(TXDMA_t)];
1818 /* unused section of rxdma address map */
1819 u8 unused_rxdma[4096 - sizeof(RXDMA_t)];
1821 /* unused section of txmac address map */
1822 u8 unused_txmac[4096 - sizeof(TXMAC_t)];
1824 /* unused section of rxmac address map */
1825 u8 unused_rxmac[4096 - sizeof(RXMAC_t)];
1827 /* unused section of mac address map */
1828 u8 unused_mac[4096 - sizeof(MAC_t)];
1830 /* unused section of mac stat address map */
1831 u8 unused_mac_stat[4096 - sizeof(MAC_STAT_t)];
1833 /* unused section of mmc address map */
1834 u8 unused_mmc[4096 - sizeof(MMC_t)];
1835 /* unused section of address map */
1836 u8 unused_[1015808];
1838 /* Take this out until it is not empty */
1843 u8 unused_exp_rom[4096]; /* MGS-size TBD */
1844 u8 unused__[524288]; /* unused section of address map */
1845 } ADDRESS_MAP_t, *PADDRESS_MAP_t;
1847 #endif /* _ET1310_ADDRESS_MAP_H_ */