xref: /illumos-gate/usr/src/uts/common/io/ntxn/unm_inc.h (revision dda0720a40a5b9892e9c96b39ff67c6f504656af)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright 2008 NetXen, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef _UNM_INC_H_
28 #define	_UNM_INC_H_
29 
30 #ifdef __cplusplus
31 extern "C" {
32 #endif
33 
34 #include "nx_errorcode.h"
35 
36 #define	PREALIGN(x)
37 #define	POSTALIGN(x)
38 
39 typedef char					__int8_t;
40 typedef short					__int16_t;
41 typedef int						__int32_t;
42 typedef long long				__int64_t;
43 typedef unsigned char			__uint8_t;
44 typedef unsigned short			__uint16_t;
45 typedef unsigned int			__uint32_t;
46 typedef unsigned long long		__uint64_t;
47 typedef __uint64_t				jiffies_t;
48 
49 typedef uint8_t			u8;
50 typedef uint8_t			U8;
51 typedef uint16_t		U16;
52 typedef uint32_t		u32;
53 typedef uint32_t		U32;
54 typedef unsigned long long	u64;
55 typedef unsigned long long	U64;
56 
57 #define	UNUSED __attribute__((unused))
58 #define	NOINLINE __attribute__((noinline))
59 
60 #include "nx_hw_pci_regs.h"
61 
62 #define	UNM_CONF_X86		3
63 
64 #define	bzero(A, B)			memset((A), 0, (B))
65 
66 /*
67  * MAX_RCV_CTX : The number of receive contexts that are available on
68  * the phantom.
69  */
70 #define	MAX_RCV_CTX			1
71 
72 /* ------------------------------------------------------------------------ */
73 /*  CRB Hub and Agent addressing */
74 /* ------------------------------------------------------------------------ */
75 /*
76  *  WARNING:  pex_tgt_adr.v assumes if MSB of hub adr is set then it is an
77  *  ILLEGAL hub!!!!!
78  */
79 #define	UNM_HW_H0_CH_HUB_ADR    0x05
80 #define	UNM_HW_H1_CH_HUB_ADR    0x0E
81 #define	UNM_HW_H2_CH_HUB_ADR    0x03
82 #define	UNM_HW_H3_CH_HUB_ADR    0x01
83 #define	UNM_HW_H4_CH_HUB_ADR    0x06
84 #define	UNM_HW_H5_CH_HUB_ADR    0x07
85 #define	UNM_HW_H6_CH_HUB_ADR    0x08
86 /*
87  * WARNING:  pex_tgt_adr.v assumes if MSB of hub adr is set then it is an
88  * ILLEGAL hub!!!!!
89  */
90 
91 /*  Hub 0 */
92 #define	UNM_HW_MN_CRB_AGT_ADR   0x15
93 #define	UNM_HW_MS_CRB_AGT_ADR   0x25
94 
95 /*  Hub 1 */
96 #define	UNM_HW_PS_CRB_AGT_ADR		0x73
97 #define	UNM_HW_SS_CRB_AGT_ADR		0x20
98 #define	UNM_HW_RPMX3_CRB_AGT_ADR	0x0b
99 #define	UNM_HW_QMS_CRB_AGT_ADR		0x00
100 #define	UNM_HW_SQGS0_CRB_AGT_ADR	0x01
101 #define	UNM_HW_SQGS1_CRB_AGT_ADR	0x02
102 #define	UNM_HW_SQGS2_CRB_AGT_ADR	0x03
103 #define	UNM_HW_SQGS3_CRB_AGT_ADR	0x04
104 #define	UNM_HW_C2C0_CRB_AGT_ADR		0x58
105 #define	UNM_HW_C2C1_CRB_AGT_ADR		0x59
106 #define	UNM_HW_C2C2_CRB_AGT_ADR		0x5a
107 #define	UNM_HW_RPMX2_CRB_AGT_ADR	0x0a
108 #define	UNM_HW_RPMX4_CRB_AGT_ADR	0x0c
109 #define	UNM_HW_RPMX7_CRB_AGT_ADR	0x0f
110 #define	UNM_HW_RPMX9_CRB_AGT_ADR	0x12
111 #define	UNM_HW_SMB_CRB_AGT_ADR		0x18
112 
113 /*  Hub 2 */
114 #define	UNM_HW_NIU_CRB_AGT_ADR		0x31
115 #define	UNM_HW_I2C0_CRB_AGT_ADR		0x19
116 #define	UNM_HW_I2C1_CRB_AGT_ADR		0x29
117 
118 #define	UNM_HW_SN_CRB_AGT_ADR		0x10
119 #define	UNM_HW_I2Q_CRB_AGT_ADR		0x20
120 #define	UNM_HW_LPC_CRB_AGT_ADR		0x22
121 #define	UNM_HW_ROMUSB_CRB_AGT_ADR	0x21
122 #define	UNM_HW_QM_CRB_AGT_ADR		0x66
123 #define	UNM_HW_SQG0_CRB_AGT_ADR		0x60
124 #define	UNM_HW_SQG1_CRB_AGT_ADR		0x61
125 #define	UNM_HW_SQG2_CRB_AGT_ADR		0x62
126 #define	UNM_HW_SQG3_CRB_AGT_ADR		0x63
127 #define	UNM_HW_RPMX1_CRB_AGT_ADR	0x09
128 #define	UNM_HW_RPMX5_CRB_AGT_ADR	0x0d
129 #define	UNM_HW_RPMX6_CRB_AGT_ADR	0x0e
130 #define	UNM_HW_RPMX8_CRB_AGT_ADR	0x11
131 
132 /*  Hub 3 */
133 #define	UNM_HW_PH_CRB_AGT_ADR		0x1A
134 #define	UNM_HW_SRE_CRB_AGT_ADR		0x50
135 #define	UNM_HW_EG_CRB_AGT_ADR		0x51
136 #define	UNM_HW_RPMX0_CRB_AGT_ADR	0x08
137 
138 /*  Hub 4 */
139 #define	UNM_HW_PEGN0_CRB_AGT_ADR		0x40
140 #define	UNM_HW_PEGN1_CRB_AGT_ADR		0x41
141 #define	UNM_HW_PEGN2_CRB_AGT_ADR		0x42
142 #define	UNM_HW_PEGN3_CRB_AGT_ADR		0x43
143 #define	UNM_HW_PEGNI_CRB_AGT_ADR		0x44
144 #define	UNM_HW_PEGND_CRB_AGT_ADR		0x45
145 #define	UNM_HW_PEGNC_CRB_AGT_ADR		0x46
146 #define	UNM_HW_PEGR0_CRB_AGT_ADR		0x47
147 #define	UNM_HW_PEGR1_CRB_AGT_ADR		0x48
148 #define	UNM_HW_PEGR2_CRB_AGT_ADR		0x49
149 #define	UNM_HW_PEGR3_CRB_AGT_ADR		0x4a
150 #define	UNM_HW_PEGN4_CRB_AGT_ADR		0x4b
151 
152 /*  Hub 5 */
153 #define	UNM_HW_PEGS0_CRB_AGT_ADR		0x40
154 #define	UNM_HW_PEGS1_CRB_AGT_ADR		0x41
155 #define	UNM_HW_PEGS2_CRB_AGT_ADR		0x42
156 #define	UNM_HW_PEGS3_CRB_AGT_ADR		0x43
157 #define	UNM_HW_PEGSI_CRB_AGT_ADR		0x44
158 #define	UNM_HW_PEGSD_CRB_AGT_ADR		0x45
159 #define	UNM_HW_PEGSC_CRB_AGT_ADR		0x46
160 
161 /*  Hub 6 */
162 #define	UNM_HW_CAS0_CRB_AGT_ADR 0x46
163 #define	UNM_HW_CAS1_CRB_AGT_ADR 0x47
164 #define	UNM_HW_CAS2_CRB_AGT_ADR 0x48
165 #define	UNM_HW_CAS3_CRB_AGT_ADR 0x49
166 #define	UNM_HW_NCM_CRB_AGT_ADR  0x16
167 #define	UNM_HW_TMR_CRB_AGT_ADR  0x17
168 #define	UNM_HW_XDMA_CRB_AGT_ADR 0x05
169 #define	UNM_HW_OCM0_CRB_AGT_ADR 0x06
170 #define	UNM_HW_OCM1_CRB_AGT_ADR 0x07
171 
172 /*  This field defines PCI/X adr [25:20] of agents on the CRB */
173 /*  */
174 #define	UNM_HW_PX_MAP_CRB_PH    0
175 #define	UNM_HW_PX_MAP_CRB_PS    1
176 #define	UNM_HW_PX_MAP_CRB_MN    2
177 #define	UNM_HW_PX_MAP_CRB_MS    3
178 #define	UNM_HW_PX_MAP_CRB_SRE   5
179 #define	UNM_HW_PX_MAP_CRB_NIU   6
180 #define	UNM_HW_PX_MAP_CRB_QMN   7
181 #define	UNM_HW_PX_MAP_CRB_SQN0  8
182 #define	UNM_HW_PX_MAP_CRB_SQN1  9
183 #define	UNM_HW_PX_MAP_CRB_SQN2  10
184 #define	UNM_HW_PX_MAP_CRB_SQN3  11
185 #define	UNM_HW_PX_MAP_CRB_QMS   12
186 #define	UNM_HW_PX_MAP_CRB_SQS0  13
187 #define	UNM_HW_PX_MAP_CRB_SQS1  14
188 #define	UNM_HW_PX_MAP_CRB_SQS2  15
189 #define	UNM_HW_PX_MAP_CRB_SQS3  16
190 #define	UNM_HW_PX_MAP_CRB_PGN0  17
191 #define	UNM_HW_PX_MAP_CRB_PGN1  18
192 #define	UNM_HW_PX_MAP_CRB_PGN2  19
193 #define	UNM_HW_PX_MAP_CRB_PGN3  20
194 #define	UNM_HW_PX_MAP_CRB_PGND  21
195 #define	UNM_HW_PX_MAP_CRB_PGNI  22
196 #define	UNM_HW_PX_MAP_CRB_PGS0  23
197 #define	UNM_HW_PX_MAP_CRB_PGS1  24
198 #define	UNM_HW_PX_MAP_CRB_PGS2  25
199 #define	UNM_HW_PX_MAP_CRB_PGS3  26
200 #define	UNM_HW_PX_MAP_CRB_PGSD  27
201 #define	UNM_HW_PX_MAP_CRB_PGSI  28
202 #define	UNM_HW_PX_MAP_CRB_SN    29
203 #define	UNM_HW_PX_MAP_CRB_EG	31
204 #define	UNM_HW_PX_MAP_CRB_PH2   32
205 #define	UNM_HW_PX_MAP_CRB_PS2   33
206 #define	UNM_HW_PX_MAP_CRB_CAM   34
207 #define	UNM_HW_PX_MAP_CRB_CAS0  35
208 #define	UNM_HW_PX_MAP_CRB_CAS1  36
209 #define	UNM_HW_PX_MAP_CRB_CAS2  37
210 #define	UNM_HW_PX_MAP_CRB_C2C0  38
211 #define	UNM_HW_PX_MAP_CRB_C2C1  39
212 #define	UNM_HW_PX_MAP_CRB_TIMR  40
213 /* N/A: Not use in either Phantom1 or Phantom2 => use for TIMR */
214 /* #define	PX_MAP_CRB_C2C2		40 */
215 /* #define	PX_MAP_CRB_SS		41 */
216 #define	UNM_HW_PX_MAP_CRB_RPMX1 42
217 #define	UNM_HW_PX_MAP_CRB_RPMX2 43
218 #define	UNM_HW_PX_MAP_CRB_RPMX3 44
219 #define	UNM_HW_PX_MAP_CRB_RPMX4 45
220 #define	UNM_HW_PX_MAP_CRB_RPMX5 46
221 #define	UNM_HW_PX_MAP_CRB_RPMX6 47
222 #define	UNM_HW_PX_MAP_CRB_RPMX7 48
223 #define	UNM_HW_PX_MAP_CRB_XDMA  49
224 #define	UNM_HW_PX_MAP_CRB_I2Q   50
225 #define	UNM_HW_PX_MAP_CRB_ROMUSB	51
226 #define	UNM_HW_PX_MAP_CRB_CAS3  52
227 #define	UNM_HW_PX_MAP_CRB_RPMX0 53
228 #define	UNM_HW_PX_MAP_CRB_RPMX8 54
229 #define	UNM_HW_PX_MAP_CRB_RPMX9 55
230 #define	UNM_HW_PX_MAP_CRB_OCM0  56
231 #define	UNM_HW_PX_MAP_CRB_OCM1  57
232 #define	UNM_HW_PX_MAP_CRB_SMB   58
233 #define	UNM_HW_PX_MAP_CRB_I2C0  59
234 #define	UNM_HW_PX_MAP_CRB_I2C1  60
235 #define	UNM_HW_PX_MAP_CRB_LPC   61
236 #define	UNM_HW_PX_MAP_CRB_PGNC  62
237 #define	UNM_HW_PX_MAP_CRB_PGR0  63
238 #define	UNM_HW_PX_MAP_CRB_PGR1  4
239 #define	UNM_HW_PX_MAP_CRB_PGR2  30
240 #define	UNM_HW_PX_MAP_CRB_PGR3  41
241 
242 /*  This field defines CRB adr [31:20] of the agents */
243 /*  */
244 
245 #define	UNM_HW_CRB_HUB_AGT_ADR_MN	((UNM_HW_H0_CH_HUB_ADR << 7)	\
246 		| UNM_HW_MN_CRB_AGT_ADR)
247 #define	UNM_HW_CRB_HUB_AGT_ADR_PH	((UNM_HW_H0_CH_HUB_ADR << 7)	\
248 		| UNM_HW_PH_CRB_AGT_ADR)
249 #define	UNM_HW_CRB_HUB_AGT_ADR_MS	((UNM_HW_H0_CH_HUB_ADR << 7)	\
250 		| UNM_HW_MS_CRB_AGT_ADR)
251 
252 #define	UNM_HW_CRB_HUB_AGT_ADR_PS	((UNM_HW_H1_CH_HUB_ADR << 7)	\
253 		| UNM_HW_PS_CRB_AGT_ADR)
254 #define	UNM_HW_CRB_HUB_AGT_ADR_SS	((UNM_HW_H1_CH_HUB_ADR << 7)	\
255 		| UNM_HW_SS_CRB_AGT_ADR)
256 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX3	((UNM_HW_H1_CH_HUB_ADR << 7)	\
257 		| UNM_HW_RPMX3_CRB_AGT_ADR)
258 #define	UNM_HW_CRB_HUB_AGT_ADR_QMS	((UNM_HW_H1_CH_HUB_ADR << 7)	\
259 		| UNM_HW_QMS_CRB_AGT_ADR)
260 #define	UNM_HW_CRB_HUB_AGT_ADR_SQS0	((UNM_HW_H1_CH_HUB_ADR << 7)	\
261 		| UNM_HW_SQGS0_CRB_AGT_ADR)
262 #define	UNM_HW_CRB_HUB_AGT_ADR_SQS1	((UNM_HW_H1_CH_HUB_ADR << 7)	\
263 		| UNM_HW_SQGS1_CRB_AGT_ADR)
264 #define	UNM_HW_CRB_HUB_AGT_ADR_SQS2	((UNM_HW_H1_CH_HUB_ADR << 7)	\
265 		| UNM_HW_SQGS2_CRB_AGT_ADR)
266 #define	UNM_HW_CRB_HUB_AGT_ADR_SQS3	((UNM_HW_H1_CH_HUB_ADR << 7)	\
267 		| UNM_HW_SQGS3_CRB_AGT_ADR)
268 #define	UNM_HW_CRB_HUB_AGT_ADR_C2C0	((UNM_HW_H1_CH_HUB_ADR << 7)	\
269 		| UNM_HW_C2C0_CRB_AGT_ADR)
270 #define	UNM_HW_CRB_HUB_AGT_ADR_C2C1	((UNM_HW_H1_CH_HUB_ADR << 7)	\
271 		| UNM_HW_C2C1_CRB_AGT_ADR)
272 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX2	((UNM_HW_H1_CH_HUB_ADR << 7)	\
273 		| UNM_HW_RPMX2_CRB_AGT_ADR)
274 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX4	((UNM_HW_H1_CH_HUB_ADR << 7)	\
275 		| UNM_HW_RPMX4_CRB_AGT_ADR)
276 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX7	((UNM_HW_H1_CH_HUB_ADR << 7)	\
277 		| UNM_HW_RPMX7_CRB_AGT_ADR)
278 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX9	((UNM_HW_H1_CH_HUB_ADR << 7)	\
279 		| UNM_HW_RPMX9_CRB_AGT_ADR)
280 #define	UNM_HW_CRB_HUB_AGT_ADR_SMB	((UNM_HW_H1_CH_HUB_ADR << 7)	\
281 		| UNM_HW_SMB_CRB_AGT_ADR)
282 
283 #define	UNM_HW_CRB_HUB_AGT_ADR_NIU	((UNM_HW_H2_CH_HUB_ADR << 7)	\
284 		| UNM_HW_NIU_CRB_AGT_ADR)
285 #define	UNM_HW_CRB_HUB_AGT_ADR_I2C0	((UNM_HW_H2_CH_HUB_ADR << 7)	\
286 		| UNM_HW_I2C0_CRB_AGT_ADR)
287 #define	UNM_HW_CRB_HUB_AGT_ADR_I2C1	((UNM_HW_H2_CH_HUB_ADR << 7)	\
288 		| UNM_HW_I2C1_CRB_AGT_ADR)
289 
290 #define	UNM_HW_CRB_HUB_AGT_ADR_SRE	((UNM_HW_H3_CH_HUB_ADR << 7)	\
291 		| UNM_HW_SRE_CRB_AGT_ADR)
292 #define	UNM_HW_CRB_HUB_AGT_ADR_EG	((UNM_HW_H3_CH_HUB_ADR << 7)	\
293 		| UNM_HW_EG_CRB_AGT_ADR)
294 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX0	((UNM_HW_H3_CH_HUB_ADR << 7)	\
295 		| UNM_HW_RPMX0_CRB_AGT_ADR)
296 #define	UNM_HW_CRB_HUB_AGT_ADR_QMN	((UNM_HW_H3_CH_HUB_ADR << 7)	\
297 		| UNM_HW_QM_CRB_AGT_ADR)
298 #define	UNM_HW_CRB_HUB_AGT_ADR_SQN0	((UNM_HW_H3_CH_HUB_ADR << 7)	\
299 		| UNM_HW_SQG0_CRB_AGT_ADR)
300 #define	UNM_HW_CRB_HUB_AGT_ADR_SQN1	((UNM_HW_H3_CH_HUB_ADR << 7)	\
301 		| UNM_HW_SQG1_CRB_AGT_ADR)
302 #define	UNM_HW_CRB_HUB_AGT_ADR_SQN2	((UNM_HW_H3_CH_HUB_ADR << 7)	\
303 		| UNM_HW_SQG2_CRB_AGT_ADR)
304 #define	UNM_HW_CRB_HUB_AGT_ADR_SQN3	((UNM_HW_H3_CH_HUB_ADR << 7)	\
305 		| UNM_HW_SQG3_CRB_AGT_ADR)
306 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX1	((UNM_HW_H3_CH_HUB_ADR << 7)	\
307 		| UNM_HW_RPMX1_CRB_AGT_ADR)
308 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX5	((UNM_HW_H3_CH_HUB_ADR << 7)	\
309 		| UNM_HW_RPMX5_CRB_AGT_ADR)
310 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX6	((UNM_HW_H3_CH_HUB_ADR << 7)	\
311 		| UNM_HW_RPMX6_CRB_AGT_ADR)
312 #define	UNM_HW_CRB_HUB_AGT_ADR_RPMX8	((UNM_HW_H3_CH_HUB_ADR << 7)	\
313 		| UNM_HW_RPMX8_CRB_AGT_ADR)
314 #define	UNM_HW_CRB_HUB_AGT_ADR_CAS0	((UNM_HW_H3_CH_HUB_ADR << 7)	\
315 		| UNM_HW_CAS0_CRB_AGT_ADR)
316 #define	UNM_HW_CRB_HUB_AGT_ADR_CAS1	((UNM_HW_H3_CH_HUB_ADR << 7)	\
317 		| UNM_HW_CAS1_CRB_AGT_ADR)
318 #define	UNM_HW_CRB_HUB_AGT_ADR_CAS2	((UNM_HW_H3_CH_HUB_ADR << 7)	\
319 		| UNM_HW_CAS2_CRB_AGT_ADR)
320 #define	UNM_HW_CRB_HUB_AGT_ADR_CAS3	((UNM_HW_H3_CH_HUB_ADR << 7)	\
321 		| UNM_HW_CAS3_CRB_AGT_ADR)
322 
323 #define	UNM_HW_CRB_HUB_AGT_ADR_PGNI	((UNM_HW_H4_CH_HUB_ADR << 7)	\
324 		| UNM_HW_PEGNI_CRB_AGT_ADR)
325 #define	UNM_HW_CRB_HUB_AGT_ADR_PGND	((UNM_HW_H4_CH_HUB_ADR << 7)	\
326 		| UNM_HW_PEGND_CRB_AGT_ADR)
327 #define	UNM_HW_CRB_HUB_AGT_ADR_PGN0	((UNM_HW_H4_CH_HUB_ADR << 7)	\
328 		| UNM_HW_PEGN0_CRB_AGT_ADR)
329 #define	UNM_HW_CRB_HUB_AGT_ADR_PGN1	((UNM_HW_H4_CH_HUB_ADR << 7)	\
330 		| UNM_HW_PEGN1_CRB_AGT_ADR)
331 #define	UNM_HW_CRB_HUB_AGT_ADR_PGN2	((UNM_HW_H4_CH_HUB_ADR << 7)	\
332 		| UNM_HW_PEGN2_CRB_AGT_ADR)
333 #define	UNM_HW_CRB_HUB_AGT_ADR_PGN3	((UNM_HW_H4_CH_HUB_ADR << 7)	\
334 		| UNM_HW_PEGN3_CRB_AGT_ADR)
335 #define	UNM_HW_CRB_HUB_AGT_ADR_PGN4	((UNM_HW_H4_CH_HUB_ADR << 7)	\
336 		| UNM_HW_PEGN4_CRB_AGT_ADR)
337 
338 #define	UNM_HW_CRB_HUB_AGT_ADR_PGNC	((UNM_HW_H4_CH_HUB_ADR << 7)	\
339 		| UNM_HW_PEGNC_CRB_AGT_ADR)
340 #define	UNM_HW_CRB_HUB_AGT_ADR_PGR0	((UNM_HW_H4_CH_HUB_ADR << 7)	\
341 		| UNM_HW_PEGR0_CRB_AGT_ADR)
342 #define	UNM_HW_CRB_HUB_AGT_ADR_PGR1	((UNM_HW_H4_CH_HUB_ADR << 7)	\
343 		| UNM_HW_PEGR1_CRB_AGT_ADR)
344 #define	UNM_HW_CRB_HUB_AGT_ADR_PGR2	((UNM_HW_H4_CH_HUB_ADR << 7)	\
345 	| UNM_HW_PEGR2_CRB_AGT_ADR)
346 #define	UNM_HW_CRB_HUB_AGT_ADR_PGR3	((UNM_HW_H4_CH_HUB_ADR << 7)	\
347 		| UNM_HW_PEGR3_CRB_AGT_ADR)
348 
349 #define	UNM_HW_CRB_HUB_AGT_ADR_PGSI	((UNM_HW_H5_CH_HUB_ADR << 7)	\
350 		| UNM_HW_PEGSI_CRB_AGT_ADR)
351 #define	UNM_HW_CRB_HUB_AGT_ADR_PGSD	((UNM_HW_H5_CH_HUB_ADR << 7)	\
352 		| UNM_HW_PEGSD_CRB_AGT_ADR)
353 #define	UNM_HW_CRB_HUB_AGT_ADR_PGS0	((UNM_HW_H5_CH_HUB_ADR << 7)	\
354 		| UNM_HW_PEGS0_CRB_AGT_ADR)
355 #define	UNM_HW_CRB_HUB_AGT_ADR_PGS1	((UNM_HW_H5_CH_HUB_ADR << 7)	\
356 		| UNM_HW_PEGS1_CRB_AGT_ADR)
357 #define	UNM_HW_CRB_HUB_AGT_ADR_PGS2	((UNM_HW_H5_CH_HUB_ADR << 7)	\
358 		| UNM_HW_PEGS2_CRB_AGT_ADR)
359 #define	UNM_HW_CRB_HUB_AGT_ADR_PGS3	((UNM_HW_H5_CH_HUB_ADR << 7)	\
360 		| UNM_HW_PEGS3_CRB_AGT_ADR)
361 #define	UNM_HW_CRB_HUB_AGT_ADR_PGSC	((UNM_HW_H5_CH_HUB_ADR << 7)	\
362 		| UNM_HW_PEGSC_CRB_AGT_ADR)
363 
364 #define	UNM_HW_CRB_HUB_AGT_ADR_CAM	((UNM_HW_H6_CH_HUB_ADR << 7)	\
365 		| UNM_HW_NCM_CRB_AGT_ADR)
366 #define	UNM_HW_CRB_HUB_AGT_ADR_TIMR	((UNM_HW_H6_CH_HUB_ADR << 7)	\
367 		| UNM_HW_TMR_CRB_AGT_ADR)
368 #define	UNM_HW_CRB_HUB_AGT_ADR_XDMA	((UNM_HW_H6_CH_HUB_ADR << 7)	\
369 		| UNM_HW_XDMA_CRB_AGT_ADR)
370 #define	UNM_HW_CRB_HUB_AGT_ADR_SN	((UNM_HW_H6_CH_HUB_ADR << 7)	\
371 	| UNM_HW_SN_CRB_AGT_ADR)
372 #define	UNM_HW_CRB_HUB_AGT_ADR_I2Q	((UNM_HW_H6_CH_HUB_ADR << 7)	\
373 		| UNM_HW_I2Q_CRB_AGT_ADR)
374 #define	UNM_HW_CRB_HUB_AGT_ADR_ROMUSB	((UNM_HW_H6_CH_HUB_ADR << 7)	\
375 		| UNM_HW_ROMUSB_CRB_AGT_ADR)
376 #define	UNM_HW_CRB_HUB_AGT_ADR_OCM0	((UNM_HW_H6_CH_HUB_ADR << 7)	\
377 		| UNM_HW_OCM0_CRB_AGT_ADR)
378 #define	UNM_HW_CRB_HUB_AGT_ADR_OCM1	((UNM_HW_H6_CH_HUB_ADR << 7)	\
379 		| UNM_HW_OCM1_CRB_AGT_ADR)
380 #define	UNM_HW_CRB_HUB_AGT_ADR_LPC	((UNM_HW_H6_CH_HUB_ADR << 7)	\
381 		| UNM_HW_LPC_CRB_AGT_ADR)
382 
383 /*
384  * ROM USB CRB space is divided into 4 regions depending on decode of
385  * address bits [19:16]
386  */
387 #define	ROMUSB_GLB			(UNM_CRB_ROMUSB + 0x00000)
388 #define	ROMUSB_ROM			(UNM_CRB_ROMUSB + 0x10000)
389 #define	ROMUSB_USB			(UNM_CRB_ROMUSB + 0x20000)
390 #define	ROMUSB_DIRECT_ROM	(UNM_CRB_ROMUSB + 0x30000)
391 #define	ROMUSB_TAP			(UNM_CRB_ROMUSB + 0x40000)
392 
393 /*  ROMUSB  GLB register definitions */
394 #define	UNM_ROMUSB_GLB_CONTROL		(ROMUSB_GLB + 0x0000)
395 #define	UNM_ROMUSB_GLB_STATUS		(ROMUSB_GLB + 0x0004)
396 #define	UNM_ROMUSB_GLB_SW_RESET		(ROMUSB_GLB + 0x0008)
397 #define	UNM_ROMUSB_GLB_PAD_GPIO_I	(ROMUSB_GLB + 0x000c)
398 #define	UNM_ROMUSB_GLB_RNG_PLL_CTL	(ROMUSB_GLB + 0x0010)
399 #define	UNM_ROMUSB_GLB_TEST_MUX_O	(ROMUSB_GLB + 0x0014)
400 #define	UNM_ROMUSB_GLB_PLL0_CTRL	(ROMUSB_GLB + 0x0018)
401 #define	UNM_ROMUSB_GLB_PLL1_CTRL	(ROMUSB_GLB + 0x001c)
402 #define	UNM_ROMUSB_GLB_PLL2_CTRL	(ROMUSB_GLB + 0x0020)
403 #define	UNM_ROMUSB_GLB_PLL3_CTRL	(ROMUSB_GLB + 0x0024)
404 #define	UNM_ROMUSB_GLB_PLL_LOCK		(ROMUSB_GLB + 0x0028)
405 #define	UNM_ROMUSB_GLB_EXTERN_INT	(ROMUSB_GLB + 0x002c)
406 #define	UNM_ROMUSB_GLB_PH_RST		(ROMUSB_GLB + 0x0030)
407 #define	UNM_ROMUSB_GLB_PS_RST		(ROMUSB_GLB + 0x0034)
408 #define	UNM_ROMUSB_GLB_CAS_RST		(ROMUSB_GLB + 0x0038)
409 #define	UNM_ROMUSB_GLB_MIU_RST		(ROMUSB_GLB + 0x003c)
410 #define	UNM_ROMUSB_GLB_CRB_RST		(ROMUSB_GLB + 0x0040)
411 #define	UNM_ROMUSB_GLB_TEST_MUX_SEL	(ROMUSB_GLB + 0x0044)
412 #define	UNM_ROMUSB_GLB_MN_COM_A2T	(ROMUSB_GLB + 0x0050)
413 #define	UNM_ROMUSB_GLB_REV_ID		(ROMUSB_GLB + 0x0054)
414 #define	UNM_ROMUSB_GLB_PEGTUNE_DONE	(ROMUSB_GLB + 0x005c)
415 #define	UNM_ROMUSB_GLB_VENDOR_DEV_ID	(ROMUSB_GLB + 0x0058)
416 #define	UNM_ROMUSB_GLB_CHIP_CLK_CTRL	(ROMUSB_GLB + 0x00a8)
417 
418 #define	UNM_ROMUSB_GPIO(n) ((n) <= 15 ? (ROMUSB_GLB + 0x60 + (4 * (n))): \
419 				((n) <= 18)?(ROMUSB_GLB + 0x70 + (4 * (n))): \
420 				(ROMUSB_GLB + 0x70 + (4 * (19))))
421 
422 #define	UNM_ROMUSB_ROM_CONTROL			(ROMUSB_ROM + 0x0000)
423 #define	UNM_ROMUSB_ROM_INSTR_OPCODE		(ROMUSB_ROM + 0x0004)
424 #define	UNM_ROMUSB_ROM_ADDRESS			(ROMUSB_ROM + 0x0008)
425 #define	UNM_ROMUSB_ROM_WDATA			(ROMUSB_ROM + 0x000c)
426 #define	UNM_ROMUSB_ROM_ABYTE_CNT		(ROMUSB_ROM + 0x0010)
427 #define	UNM_ROMUSB_ROM_DUMMY_BYTE_CNT	(ROMUSB_ROM + 0x0014)
428 #define	UNM_ROMUSB_ROM_RDATA			(ROMUSB_ROM + 0x0018)
429 #define	UNM_ROMUSB_ROM_AGT_TAG			(ROMUSB_ROM + 0x001c)
430 #define	UNM_ROMUSB_ROM_TIME_PARM		(ROMUSB_ROM + 0x0020)
431 #define	UNM_ROMUSB_ROM_CLK_DIV			(ROMUSB_ROM + 0x0024)
432 #define	UNM_ROMUSB_ROM_MISS_INSTR		(ROMUSB_ROM + 0x0028)
433 
434 /* Lock IDs for ROM lock */
435 #define	ROM_LOCK_DRIVER					0x0d417340
436 
437 /* Lock IDs for PHY lock */
438 #define	PHY_LOCK_DRIVER					0x44524956
439 
440 #define	UNM_PCI_CRB_WINDOWSIZE    0x00100000    /* all are 1MB windows */
441 #define	UNM_PCI_CRB_WINDOW(A)    (UNM_PCI_CRBSPACE + (A)*UNM_PCI_CRB_WINDOWSIZE)
442 #define	UNM_CRB_C2C_0		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_C2C0)
443 #define	UNM_CRB_C2C_1		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_C2C1)
444 #define	UNM_CRB_C2C_2		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_C2C2)
445 #define	UNM_CRB_CAM		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_CAM)
446 #define	UNM_CRB_CASPER		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_CAS)
447 #define	UNM_CRB_CASPER_0	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_CAS0)
448 #define	UNM_CRB_CASPER_1	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_CAS1)
449 #define	UNM_CRB_CASPER_2	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_CAS2)
450 #define	UNM_CRB_DDR_MD		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_MS)
451 #define	UNM_CRB_DDR_NET		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_MN)
452 #define	UNM_CRB_EPG			UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_EG)
453 #define	UNM_CRB_I2Q		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_I2Q)
454 #define	UNM_CRB_NIU		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_NIU)
455 /* HACK upon HACK upon HACK (for PCIE builds) */
456 #define	UNM_CRB_PCIX_HOST	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PH)
457 #define	UNM_CRB_PCIX_HOST2	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PH2)
458 #define	UNM_CRB_PCIX_MD		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PS)
459 #define	UNM_CRB_PCIE		UNM_CRB_PCIX_MD
460 // window 1 pcie slot
461 #define	UNM_CRB_PCIE2		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PS2)
462 
463 #define	UNM_CRB_PEG_MD_0   UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGS0)
464 #define	UNM_CRB_PEG_MD_1   UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGS1)
465 #define	UNM_CRB_PEG_MD_2   UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGS2)
466 #define	UNM_CRB_PEG_MD_3   UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGS3)
467 #define	UNM_CRB_PEG_MD_D   UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGSD)
468 #define	UNM_CRB_PEG_MD_I   UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGSI)
469 #define	UNM_CRB_PEG_NET_0  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGN0)
470 #define	UNM_CRB_PEG_NET_1  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGN1)
471 #define	UNM_CRB_PEG_NET_2  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGN2)
472 #define	UNM_CRB_PEG_NET_3  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGN3)
473 #define	UNM_CRB_PEG_NET_D  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGND)
474 #define	UNM_CRB_PEG_NET_I  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_PGNI)
475 #define	UNM_CRB_PQM_MD		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_QMS)
476 #define	UNM_CRB_PQM_NET		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_QMN)
477 #define	UNM_CRB_QDR_MD		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SS)
478 #define	UNM_CRB_QDR_NET		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SN)
479 #define	UNM_CRB_ROMUSB		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_ROMUSB)
480 #define	UNM_CRB_RPMX_0		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_RPMX0)
481 #define	UNM_CRB_RPMX_1		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_RPMX1)
482 #define	UNM_CRB_RPMX_2		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_RPMX2)
483 #define	UNM_CRB_RPMX_3		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_RPMX3)
484 #define	UNM_CRB_RPMX_4		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_RPMX4)
485 #define	UNM_CRB_RPMX_5		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_RPMX5)
486 #define	UNM_CRB_RPMX_6		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_RPMX6)
487 #define	UNM_CRB_RPMX_7		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_RPMX7)
488 #define	UNM_CRB_SQM_MD_0	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SQS0)
489 #define	UNM_CRB_SQM_MD_1	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SQS1)
490 #define	UNM_CRB_SQM_MD_2	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SQS2)
491 #define	UNM_CRB_SQM_MD_3	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SQS3)
492 #define	UNM_CRB_SQM_NET_0  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SQN0)
493 #define	UNM_CRB_SQM_NET_1  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SQN1)
494 #define	UNM_CRB_SQM_NET_2  UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SQN2)
495 #define	UNM_CRB_SQM_NET_3	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SQN3)
496 #define	UNM_CRB_SRE		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SRE)
497 #define	UNM_CRB_TIMER		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_TIMR)
498 #define	UNM_CRB_XDMA		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_XDMA)
499 #define	UNM_CRB_I2C0	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_I2C0)
500 #define	UNM_CRB_I2C1	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_I2C1)
501 #define	UNM_CRB_OCM0	UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_OCM0)
502 #define	UNM_CRB_SMB		UNM_PCI_CRB_WINDOW(UNM_HW_PX_MAP_CRB_SMB)
503 
504 #define	UNM_CRB_MAX		UNM_PCI_CRB_WINDOW(64)
505 
506 /*
507  * ====================== BASE ADDRESSES ON-CHIP ======================
508  * Base addresses of major components on-chip.
509  * ====================== BASE ADDRESSES ON-CHIP ======================
510  */
511 #define	UNM_ADDR_DDR_NET		(0x0000000000000000ULL)
512 #define	UNM_ADDR_DDR_NET_MAX	(0x000000000fffffffULL)
513 
514 /*
515  * Imbus address bit used to indicate a host address. This bit is
516  * eliminated by the pcie bar and bar select before presentation
517  * over pcie.
518  */
519 /* host memory via IMBUS */
520 #define	NX_P2_ADDR_PCIE		(0x0000000800000000ULL)
521 #define	NX_P3_ADDR_PCIE		(0x0000008000000000ULL)
522 
523 #define	UNM_ADDR_PCIE_MAX	(0x0000000FFFFFFFFFULL)
524 #define	UNM_ADDR_OCM0		(0x0000000200000000ULL)
525 #define	UNM_ADDR_OCM0_MAX	(0x00000002000fffffULL)
526 #define	UNM_ADDR_OCM1		(0x0000000200400000ULL)
527 #define	UNM_ADDR_OCM1_MAX    (0x00000002004fffffULL)
528 #define	UNM_ADDR_QDR_NET	(0x0000000300000000ULL)
529 
530 #define	NX_P2_ADDR_QDR_NET_MAX	(0x00000003001fffffULL)
531 #define	NX_P3_ADDR_QDR_NET_MAX	(0x0000000303ffffffULL)
532 /*
533  * The ifdef at the bottom should go. All drivers should start using the
534  * above 2 defines.
535  */
536 #ifdef P3
537 #define	UNM_ADDR_QDR_NET_MAX	NX_P3_ADDR_QDR_NET_MAX
538 #else
539 #define	UNM_ADDR_QDR_NET_MAX	NX_P2_ADDR_QDR_NET_MAX
540 #endif
541 
542 #define	D3_CRB_REG_FUN0			(UNM_PCIX_PS_REG(0x0084))
543 #define	D3_CRB_REG_FUN1			(UNM_PCIX_PS_REG(0x1084))
544 #define	D3_CRB_REG_FUN2			(UNM_PCIX_PS_REG(0x2084))
545 #define	D3_CRB_REG_FUN3			(UNM_PCIX_PS_REG(0x3084))
546 
547 
548 #define	ISR_I2Q_CLR_PCI_LO		(UNM_PCIX_PS_REG(UNM_I2Q_CLR_PCI_LO))
549 #define	ISR_I2Q_CLR_PCI_HI		(UNM_PCIX_PS_REG(UNM_I2Q_CLR_PCI_HI))
550 #define	UNM_PCI_ARCH_CRB_BASE   (UNM_PCI_DIRECT_CRB)
551 
552 /* we're mapping 128MB of mem on the PCI bus */
553 #define	UNM_PCI_MAPSIZE			128
554 #define	UNM_PCI_DDR_NET			(unsigned long)0x00000000
555 #define	UNM_PCI_DDR_NET_MAX		(unsigned long)0x01ffffff
556 #define	UNM_PCI_DDR_MD			(unsigned long)0x02000000
557 #define	UNM_PCI_DDR_MD_MAX		(unsigned long)0x03ffffff
558 #define	UNM_PCI_QDR_NET			(unsigned long)0x04000000
559 #define	UNM_PCI_QDR_NET_MAX		(unsigned long)0x043fffff
560 #define	UNM_PCI_DIRECT_CRB		(unsigned long)0x04400000
561 #define	UNM_PCI_DIRECT_CRB_MAX	(unsigned long)0x047fffff
562 #define	UNM_PCI_CAMQM			(unsigned long)0x04800000
563 #define	UNM_PCI_CAMQM_MAX		(unsigned long)0x04ffffff
564 #define	UNM_PCI_OCM0			(unsigned long)0x05000000
565 #define	UNM_PCI_OCM0_MAX		(unsigned long)0x050fffff
566 #define	UNM_PCI_OCM1			(unsigned long)0x05100000
567 #define	UNM_PCI_OCM1_MAX		(unsigned long)0x051fffff
568 #define	UNM_PCI_CRBSPACE		(unsigned long)0x06000000
569 #define	UNM_PCI_CRBSPACE_MAX	(unsigned long)0x07ffffff
570 #define	UNM_PCI_128MB_SIZE		(unsigned long)0x08000000
571 #define	UNM_PCI_32MB_SIZE		(unsigned long)0x02000000
572 #define	UNM_PCI_2MB_SIZE		(unsigned long)0x00200000
573 
574 /*
575  * The basic unit of access when reading/writing control registers.
576  */
577 typedef	long		native_t; /* most efficient integer on h/w */
578 typedef	__uint64_t	unm_dataword_t; /* single word in data space */
579 typedef	__uint64_t	unm64ptr_t; /* a pointer that occupies 64 bits */
580 #define	UNM64PTR(P)	((unm64ptr_t)((native_t)(P)))  /* convert for us */
581 
582 typedef	__uint32_t	unm_crbword_t; /* single word in CRB space */
583 
584 /*
585  * Definitions relating to access/control of the Network Interface Unit
586  * h/w block.
587  */
588 /*
589  * Configuration registers.
590  */
591 #define	UNM_NIU_MODE				(UNM_CRB_NIU + 0x00000)
592 
593 #define	UNM_NIU_XG_SINGLE_TERM		(UNM_CRB_NIU + 0x00004)
594 #define	UNM_NIU_XG_DRIVE_HI			(UNM_CRB_NIU + 0x00008)
595 #define	UNM_NIU_XG_DRIVE_LO			(UNM_CRB_NIU + 0x0000c)
596 #define	UNM_NIU_XG_DTX				(UNM_CRB_NIU + 0x00010)
597 #define	UNM_NIU_XG_DEQ				(UNM_CRB_NIU + 0x00014)
598 #define	UNM_NIU_XG_WORD_ALIGN		(UNM_CRB_NIU + 0x00018)
599 #define	UNM_NIU_XG_RESET			(UNM_CRB_NIU + 0x0001c)
600 #define	UNM_NIU_XG_POWER_DOWN		(UNM_CRB_NIU + 0x00020)
601 #define	UNM_NIU_XG_RESET_PLL		(UNM_CRB_NIU + 0x00024)
602 #define	UNM_NIU_XG_SERDES_LOOPBACK	(UNM_CRB_NIU + 0x00028)
603 #define	UNM_NIU_XG_DO_BYTE_ALIGN	(UNM_CRB_NIU + 0x0002c)
604 #define	UNM_NIU_XG_TX_ENABLE		(UNM_CRB_NIU + 0x00030)
605 #define	UNM_NIU_XG_RX_ENABLE		(UNM_CRB_NIU + 0x00034)
606 #define	UNM_NIU_XG_STATUS			(UNM_CRB_NIU + 0x00038)
607 #define	UNM_NIU_XG_PAUSE_THRESHOLD	(UNM_CRB_NIU + 0x0003c)
608 #define	UNM_NIU_INT_MASK			(UNM_CRB_NIU + 0x00040)
609 #define	UNM_NIU_ACTIVE_INT			(UNM_CRB_NIU + 0x00044)
610 #define	UNM_NIU_MASKABLE_INT		(UNM_CRB_NIU + 0x00048)
611 #define	UNM_NIU_TEST_MUX_CTL		(UNM_CRB_NIU + 0x00094)
612 #define	UNM_NIU_XG_PAUSE_CTL		(UNM_CRB_NIU + 0x00098)
613 #define	UNM_NIU_XG_PAUSE_LEVEL		(UNM_CRB_NIU + 0x000dc)
614 #define	UNM_NIU_XG_SEL				(UNM_CRB_NIU + 0x00128)
615 #define	UNM_NIU_GB_PAUSE_CTL		(UNM_CRB_NIU + 0x0030c)
616 #define	UNM_NIU_FULL_LEVEL_XG		(UNM_CRB_NIU + 0x00450)
617 
618 
619 #define	UNM_NIU_XG1_RESET			(UNM_CRB_NIU + 0x0011c)
620 #define	UNM_NIU_XG1_POWER_DOWN		(UNM_CRB_NIU + 0x00120)
621 #define	UNM_NIU_XG1_RESET_PLL		(UNM_CRB_NIU + 0x00124)
622 
623 #define	UNM_NIU_STRAP_VALUE_SAVE_HIGHER (UNM_CRB_NIU + 0x0004c)
624 
625 #define	UNM_NIU_GB_SERDES_RESET (UNM_CRB_NIU + 0x00050)
626 #define	UNM_NIU_GB0_GMII_MODE   (UNM_CRB_NIU + 0x00054)
627 #define	UNM_NIU_GB0_MII_MODE    (UNM_CRB_NIU + 0x00058)
628 #define	UNM_NIU_GB1_GMII_MODE   (UNM_CRB_NIU + 0x0005c)
629 #define	UNM_NIU_GB1_MII_MODE    (UNM_CRB_NIU + 0x00060)
630 #define	UNM_NIU_GB2_GMII_MODE   (UNM_CRB_NIU + 0x00064)
631 #define	UNM_NIU_GB2_MII_MODE    (UNM_CRB_NIU + 0x00068)
632 #define	UNM_NIU_GB3_GMII_MODE   (UNM_CRB_NIU + 0x0006c)
633 #define	UNM_NIU_GB3_MII_MODE    (UNM_CRB_NIU + 0x00070)
634 #define	UNM_NIU_REMOTE_LOOPBACK (UNM_CRB_NIU + 0x00074)
635 #define	UNM_NIU_GB0_HALF_DUPLEX (UNM_CRB_NIU + 0x00078)
636 #define	UNM_NIU_GB1_HALF_DUPLEX (UNM_CRB_NIU + 0x0007c)
637 #define	UNM_NIU_GB2_HALF_DUPLEX (UNM_CRB_NIU + 0x00080)
638 #define	UNM_NIU_GB3_HALF_DUPLEX (UNM_CRB_NIU + 0x00084)
639 #define	UNM_NIU_RESET_SYS_FIFOS (UNM_CRB_NIU + 0x00088)
640 #define	UNM_NIU_GB_CRC_DROP		(UNM_CRB_NIU + 0x0008c)
641 #define	UNM_NIU_GB_DROP_WRONGADDR  (UNM_CRB_NIU + 0x00090)
642 #define	UNM_NIU_TEST_MUX_CTL    (UNM_CRB_NIU + 0x00094)
643 #define	UNM_NIU_XG_PAUSE_CTL    (UNM_CRB_NIU + 0x00098)
644 #define	UNM_NIU_GB0_PAUSE_LEVEL (UNM_CRB_NIU + 0x000cc)
645 #define	UNM_NIU_GB1_PAUSE_LEVEL (UNM_CRB_NIU + 0x000d0)
646 #define	UNM_NIU_GB2_PAUSE_LEVEL (UNM_CRB_NIU + 0x000d4)
647 #define	UNM_NIU_GB3_PAUSE_LEVEL (UNM_CRB_NIU + 0x000d8)
648 #define	UNM_NIU_XG_PAUSE_LEVEL  (UNM_CRB_NIU + 0x000dc)
649 #define	UNM_NIU_FRAME_COUNT_SELECT  (UNM_CRB_NIU + 0x000ac)
650 #define	UNM_NIU_FRAME_COUNT  (UNM_CRB_NIU + 0x000b0)
651 #define	UNM_NIU_XG_SE			(UNM_CRB_NIU + 0x00128)
652 #define	UNM_NIU_FULL_LEVEL_XG   (UNM_CRB_NIU + 0x00450)
653 
654 #define	UNM_NIU_FC_RX_STATUS(I)	(UNM_CRB_NIU + 0x10000 + (I)*0x10000)
655 #define	UNM_NIU_FC_RX_COMMA_DETECT(I)   (UNM_CRB_NIU + 0x10004 + (I)*0x10000)
656 #define	UNM_NIU_FC_LASER_UNSAFE(I)	(UNM_CRB_NIU + 0x10008 + (I)*0x10000)
657 #define	UNM_NIU_FC_TX_CONTROL(I)	(UNM_CRB_NIU + 0x1000c + (I)*0x10000)
658 #define	UNM_NIU_FC_ON_OFFLINE_CTL(I)    (UNM_CRB_NIU + 0x10010 + (I)*0x10000)
659 #define	UNM_NIU_FC_PORT_ACTIVE_STAT(I)  (UNM_CRB_NIU + 0x10014 + (I)*0x10000)
660 #define	UNM_NIU_FC_PORT_INACTIVE_STAT(I)(UNM_CRB_NIU + 0x10018 + (I)*0x10000)
661 #define	UNM_NIU_FC_LINK_FAILURE_CNT(I)  (UNM_CRB_NIU + 0x1001c + (I)*0x10000)
662 #define	UNM_NIU_FC_LOSS_SYNC_CNT(I)	(UNM_CRB_NIU + 0x10020 + (I)*0x10000)
663 #define	UNM_NIU_FC_LOSS_SIGNAL_CNT(I)   (UNM_CRB_NIU + 0x10024 + (I)*0x10000)
664 #define	UNM_NIU_FC_PRIM_SEQ_ERR_CNT(I)  (UNM_CRB_NIU + 0x10028 + (I)*0x10000)
665 #define	UNM_NIU_FC_INVLD_TX_WORD_CNT(I) (UNM_CRB_NIU + 0x1002c + (I)*0x10000)
666 #define	UNM_NIU_FC_INVLD_CRC_CNT(I)	(UNM_CRB_NIU + 0x10030 + (I)*0x10000)
667 #define	UNM_NIU_FC_RX_CELL_CNT(I)	(UNM_CRB_NIU + 0x10034 + (I)*0x10000)
668 #define	UNM_NIU_FC_TX_CELL_CNT(I)	(UNM_CRB_NIU + 0x10038 + (I)*0x10000)
669 #define	UNM_NIU_FC_B2B_CREDIT(I)	(UNM_CRB_NIU + 0x1003c + (I)*0x10000)
670 #define	UNM_NIU_FC_LOGIN_DONE(I)	(UNM_CRB_NIU + 0x10040 + (I)*0x10000)
671 #define	UNM_NIU_FC_OPERATING_SPEED(I)	(UNM_CRB_NIU + 0x10044 + (I)*0x10000)
672 
673 #define	UNM_NIU_GB_MAC_CONFIG_0(I)	(UNM_CRB_NIU + 0x30000 + (I)*0x10000)
674 #define	UNM_NIU_GB_MAC_CONFIG_1(I)	(UNM_CRB_NIU + 0x30004 + (I)*0x10000)
675 #define	UNM_NIU_GB_MAC_IPG_IFG(I)	(UNM_CRB_NIU + 0x30008 + (I)*0x10000)
676 #define	UNM_NIU_GB_HALF_DUPLEX_CTRL(I)	(UNM_CRB_NIU + 0x3000c + (I)*0x10000)
677 #define	UNM_NIU_GB_MAX_FRAME_SIZE(I)    (UNM_CRB_NIU + 0x30010 + (I)*0x10000)
678 #define	UNM_NIU_GB_TEST_REG(I)		(UNM_CRB_NIU + 0x3001c + (I)*0x10000)
679 #define	UNM_NIU_GB_MII_MGMT_CONFIG(I)   (UNM_CRB_NIU + 0x30020 + (I)*0x10000)
680 #define	UNM_NIU_GB_MII_MGMT_COMMAND(I)  (UNM_CRB_NIU + 0x30024 + (I)*0x10000)
681 #define	UNM_NIU_GB_MII_MGMT_ADDR(I)	(UNM_CRB_NIU + 0x30028 + (I)*0x10000)
682 #define	UNM_NIU_GB_MII_MGMT_CTRL(I)	(UNM_CRB_NIU + 0x3002c + (I)*0x10000)
683 #define	UNM_NIU_GB_MII_MGMT_STATUS(I)   (UNM_CRB_NIU + 0x30030 + (I)*0x10000)
684 #define	UNM_NIU_GB_MII_MGMT_INDICATE(I) (UNM_CRB_NIU + 0x30034 + (I)*0x10000)
685 #define	UNM_NIU_GB_INTERFACE_CTRL(I)    (UNM_CRB_NIU + 0x30038 + (I)*0x10000)
686 #define	UNM_NIU_GB_INTERFACE_STATUS(I)  (UNM_CRB_NIU + 0x3003c + (I)*0x10000)
687 #define	UNM_NIU_GB_STATION_ADDR_0(I)    (UNM_CRB_NIU + 0x30040 + (I)*0x10000)
688 #define	UNM_NIU_GB_STATION_ADDR_1(I)    (UNM_CRB_NIU + 0x30044 + (I)*0x10000)
689 
690 #define	UNM_NIU_XGE_CONFIG_0	(UNM_CRB_NIU + 0x70000)
691 #define	UNM_NIU_XGE_CONFIG_1	(UNM_CRB_NIU + 0x70004)
692 #define	UNM_NIU_XGE_IPG			(UNM_CRB_NIU + 0x70008)
693 #define	UNM_NIU_XGE_STATION_ADDR_0_HI   (UNM_CRB_NIU + 0x7000c)
694 #define	UNM_NIU_XGE_STATION_ADDR_0_1    (UNM_CRB_NIU + 0x70010)
695 #define	UNM_NIU_XGE_STATION_ADDR_1_LO   (UNM_CRB_NIU + 0x70014)
696 #define	UNM_NIU_XGE_STATUS		(UNM_CRB_NIU + 0x70018)
697 #define	UNM_NIU_XGE_MAX_FRAME_SIZE	(UNM_CRB_NIU + 0x7001c)
698 #define	UNM_NIU_XGE_PAUSE_FRAME_VALUE   (UNM_CRB_NIU + 0x70020)
699 #define	UNM_NIU_XGE_TX_BYTE_CNT		(UNM_CRB_NIU + 0x70024)
700 #define	UNM_NIU_XGE_TX_FRAME_CNT	(UNM_CRB_NIU + 0x70028)
701 #define	UNM_NIU_XGE_RX_BYTE_CNT		(UNM_CRB_NIU + 0x7002c)
702 #define	UNM_NIU_XGE_RX_FRAME_CNT	(UNM_CRB_NIU + 0x70030)
703 #define	UNM_NIU_XGE_AGGR_ERROR_CNT	(UNM_CRB_NIU + 0x70034)
704 #define	UNM_NIU_XGE_MULTICAST_FRAME_CNT (UNM_CRB_NIU + 0x70038)
705 #define	UNM_NIU_XGE_UNICAST_FRAME_CNT   (UNM_CRB_NIU + 0x7003c)
706 #define	UNM_NIU_XGE_CRC_ERROR_CNT	(UNM_CRB_NIU + 0x70040)
707 #define	UNM_NIU_XGE_OVERSIZE_FRAME_ERR  (UNM_CRB_NIU + 0x70044)
708 #define	UNM_NIU_XGE_UNDERSIZE_FRAME_ERR (UNM_CRB_NIU + 0x70048)
709 #define	UNM_NIU_XGE_LOCAL_ERROR_CNT		(UNM_CRB_NIU + 0x7004c)
710 #define	UNM_NIU_XGE_REMOTE_ERROR_CNT	(UNM_CRB_NIU + 0x70050)
711 #define	UNM_NIU_XGE_CONTROL_CHAR_CNT    (UNM_CRB_NIU + 0x70054)
712 #define	UNM_NIU_XGE_PAUSE_FRAME_CNT		(UNM_CRB_NIU + 0x70058)
713 #define	UNM_NIU_XG1_CONFIG_0			(UNM_CRB_NIU + 0x80000)
714 #define	UNM_NIU_XG1_CONFIG_1			(UNM_CRB_NIU + 0x80004)
715 #define	UNM_NIU_XG1_IPG					(UNM_CRB_NIU + 0x80008)
716 #define	UNM_NIU_XG1_STATION_ADDR_0_HI   (UNM_CRB_NIU + 0x8000c)
717 #define	UNM_NIU_XG1_STATION_ADDR_0_1    (UNM_CRB_NIU + 0x80010)
718 #define	UNM_NIU_XG1_STATION_ADDR_1_LO   (UNM_CRB_NIU + 0x80014)
719 #define	UNM_NIU_XG1_STATUS				(UNM_CRB_NIU + 0x80018)
720 #define	UNM_NIU_XG1_MAX_FRAME_SIZE		(UNM_CRB_NIU + 0x8001c)
721 #define	UNM_NIU_XG1_PAUSE_FRAME_VALUE   (UNM_CRB_NIU + 0x80020)
722 #define	UNM_NIU_XG1_TX_BYTE_CNT			(UNM_CRB_NIU + 0x80024)
723 #define	UNM_NIU_XG1_TX_FRAME_CNT		(UNM_CRB_NIU + 0x80028)
724 #define	UNM_NIU_XG1_RX_BYTE_CNT			(UNM_CRB_NIU + 0x8002c)
725 #define	UNM_NIU_XG1_RX_FRAME_CNT		(UNM_CRB_NIU + 0x80030)
726 #define	UNM_NIU_XG1_AGGR_ERROR_CNT		(UNM_CRB_NIU + 0x80034)
727 #define	UNM_NIU_XG1_MULTICAST_FRAME_CNT	(UNM_CRB_NIU + 0x80038)
728 #define	UNM_NIU_XG1_UNICAST_FRAME_CNT	(UNM_CRB_NIU + 0x8003c)
729 #define	UNM_NIU_XG1_CRC_ERROR_CNT		(UNM_CRB_NIU + 0x80040)
730 #define	UNM_NIU_XG1_OVERSIZE_FRAME_ERR  (UNM_CRB_NIU + 0x80044)
731 #define	UNM_NIU_XG1_UNDERSIZE_FRAME_ERR (UNM_CRB_NIU + 0x80048)
732 #define	UNM_NIU_XG1_LOCAL_ERROR_CNT		(UNM_CRB_NIU + 0x8004c)
733 #define	UNM_NIU_XG1_REMOTE_ERROR_CNT	(UNM_CRB_NIU + 0x80050)
734 #define	UNM_NIU_XG1_CONTROL_CHAR_CNT    (UNM_CRB_NIU + 0x80054)
735 #define	UNM_NIU_XG1_PAUSE_FRAME_CNT		(UNM_CRB_NIU + 0x80058)
736 
737 #define	UNM_TIMER_GT_TICKCTL			(UNM_CRB_TIMER + 0x00200)
738 #define	UNM_TIMER_GLOBAL_TIMESTAMP_LO   (UNM_CRB_TIMER + 0x00220)
739 #define	UNM_TIMER_TIMESTAMP		(UNM_CRB_TIMER + 0x00208)
740 
741 #define	UNM_PEXQ_REQ_HDR_LO				(UNM_CRB_XDMA + 0x00110)
742 #define	UNM_PEXQ_REQ_HDR_HI				(UNM_CRB_XDMA + 0x00114)
743 
744 /* P3 802.3ap */
745 #define	UNM_NIU_AP_MAC_CONFIG_0(I)	(UNM_CRB_NIU + 0xa0000 + (I)*0x10000)
746 #define	UNM_NIU_AP_MAC_CONFIG_1(I)	(UNM_CRB_NIU + 0xa0004 + (I)*0x10000)
747 #define	UNM_NIU_AP_MAC_IPG_IFG(I)	(UNM_CRB_NIU + 0xa0008 + (I)*0x10000)
748 #define	UNM_NIU_AP_HALF_DUPLEX_CTRL(I)  (UNM_CRB_NIU + 0xa000c + (I)*0x10000)
749 #define	UNM_NIU_AP_MAX_FRAME_SIZE(I)    (UNM_CRB_NIU + 0xa0010 + (I)*0x10000)
750 #define	UNM_NIU_AP_TEST_REG(I)		(UNM_CRB_NIU + 0xa001c + (I)*0x10000)
751 #define	UNM_NIU_AP_MII_MGMT_CONFIG(I)   (UNM_CRB_NIU + 0xa0020 + (I)*0x10000)
752 #define	UNM_NIU_AP_MII_MGMT_COMMAND(I)  (UNM_CRB_NIU + 0xa0024 + (I)*0x10000)
753 #define	UNM_NIU_AP_MII_MGMT_ADDR(I)	(UNM_CRB_NIU + 0xa0028 + (I)*0x10000)
754 #define	UNM_NIU_AP_MII_MGMT_CTRL(I)	(UNM_CRB_NIU + 0xa002c + (I)*0x10000)
755 #define	UNM_NIU_AP_MII_MGMT_STATUS(I)   (UNM_CRB_NIU + 0xa0030 + (I)*0x10000)
756 #define	UNM_NIU_AP_MII_MGMT_INDICATE(I) (UNM_CRB_NIU + 0xa0034 + (I)*0x10000)
757 #define	UNM_NIU_AP_INTERFACE_CTRL(I)    (UNM_CRB_NIU + 0xa0038 + (I)*0x10000)
758 #define	UNM_NIU_AP_INTERFACE_STATUS(I)  (UNM_CRB_NIU + 0xa003c + (I)*0x10000)
759 #define	UNM_NIU_AP_STATION_ADDR_0(I)    (UNM_CRB_NIU + 0xa0040 + (I)*0x10000)
760 #define	UNM_NIU_AP_STATION_ADDR_1(I)    (UNM_CRB_NIU + 0xa0044 + (I)*0x10000)
761 
762 /*
763  *   Register offsets for MN
764  */
765 #define	MIU_CONTROL		(0x000)
766 #define	MIU_TAG			(0x004)
767 #define	MIU_TEST_AGT_CTRL		(0x090)
768 #define	MIU_TEST_AGT_ADDR_LO	(0x094)
769 #define	MIU_TEST_AGT_ADDR_HI	(0x098)
770 #define	MIU_TEST_AGT_WRDATA_LO	(0x0a0)
771 #define	MIU_TEST_AGT_WRDATA_HI	(0x0a4)
772 #define	MIU_TEST_AGT_WRDATA(i)	(0x0a0+(4*(i)))
773 #define	MIU_TEST_AGT_RDDATA_LO	(0x0a8)
774 #define	MIU_TEST_AGT_RDDATA_HI	(0x0ac)
775 #define	MIU_TEST_AGT_RDDATA(i)	(0x0a8+(4*(i)))
776 #define	MIU_TEST_AGT_ADDR_MASK	0xfffffff8
777 #define	MIU_TEST_AGT_UPPER_ADDR(off)	(0)
778 
779 /* MIU_TEST_AGT_CTRL flags. work for SIU as well */
780 #define	MIU_TA_CTL_START		1
781 #define	MIU_TA_CTL_ENABLE		2
782 #define	MIU_TA_CTL_WRITE		4
783 #define	MIU_TA_CTL_BUSY			8
784 
785 #define	SIU_TEST_AGT_CTRL		(0x060)
786 #define	SIU_TEST_AGT_ADDR_LO	(0x064)
787 #define	SIU_TEST_AGT_ADDR_HI	(0x078)
788 #define	SIU_TEST_AGT_WRDATA_LO	(0x068)
789 #define	SIU_TEST_AGT_WRDATA_HI	(0x06c)
790 #define	SIU_TEST_AGT_WRDATA(i)	(0x068+(4*(i)))
791 #define	SIU_TEST_AGT_RDDATA_LO	(0x070)
792 #define	SIU_TEST_AGT_RDDATA_HI	(0x074)
793 #define	SIU_TEST_AGT_RDDATA(i)	(0x070+(4*(i)))
794 
795 #define	SIU_TEST_AGT_ADDR_MASK	0x3ffff8
796 #define	SIU_TEST_AGT_UPPER_ADDR(off)	((off)>>22)
797 
798 /* XG Link status */
799 #define	XG_LINK_UP    0x10
800 
801 
802 /* ======================  Configuration Constants ======================== */
803 #define	UNM_NIU_PHY_WAITLEN    200000    /* 200ms delay in each loop */
804 #define	UNM_NIU_PHY_WAITMAX    50    /* 10 seconds before we give up */
805 #define	UNM_NIU_MAX_GBE_PORTS 4
806 #define	UNM_NIU_MAX_XG_PORTS 2
807 
808 typedef __uint8_t unm_ethernet_macaddr_t[6];
809 
810 #define	MIN_CORE_CLK_SPEED 200
811 #define	MAX_CORE_CLK_SPEED 400
812 #define	ACCEPTABLE_CORE_CLK_RANGE(speed)	\
813 	((speed >= MIN_CORE_CLK_SPEED) && (speed <= MAX_CORE_CLK_SPEED))
814 
815 #define	P2_TICKS_PER_SEC    2048
816 #define	P2_MIN_TICKS_PER_SEC    (P2_TICKS_PER_SEC-10)
817 #define	P2_MAX_TICKS_PER_SEC    (P2_TICKS_PER_SEC+10)
818 #define	CHECK_TICKS_PER_SEC(ticks)	\
819 	((ticks >= P2_MIN_TICKS_PER_SEC) && (ticks <= P2_MAX_TICKS_PER_SEC))
820 
821 /* =============================    1GbE    =============================== */
822 /* Nibble or Byte mode for phy interface (GbE mode only) */
823 typedef enum {
824     UNM_NIU_10_100_MB = 0,
825     UNM_NIU_1000_MB
826 } unm_niu_gbe_ifmode_t;
827 
828 /* Promiscous mode options (GbE mode only) */
829 typedef enum {
830     UNM_NIU_PROMISCOUS_MODE = 0,
831     UNM_NIU_NON_PROMISCOUS_MODE
832 } unm_niu_prom_mode_t;
833 
834 /*
835  * NIU GB Drop CRC Register
836  */
837 typedef struct {
838     unm_crbword_t
839 		drop_gb0:1, /* 1:drop pkts with bad CRCs, 0:pass them on */
840 		drop_gb1:1, /* 1:drop pkts with bad CRCs, 0:pass them on */
841 		drop_gb2:1, /* 1:drop pkts with bad CRCs, 0:pass them on */
842 		drop_gb3:1, /* 1:drop pkts with bad CRCs, 0:pass them on */
843 		rsvd:28;
844 } unm_niu_gb_drop_crc_t;
845 
846 /*
847  * NIU GB GMII Mode Register (applies to GB0, GB1, GB2, GB3)
848  * To change the mode, turn off the existing mode, then turn on the new mode.
849  */
850 typedef struct {
851     unm_crbword_t
852 		gmiimode:1, /* 1:GMII mode, 0:xmit clk taken from SERDES */
853 		rsvd:29;
854 } unm_niu_gb_gmii_mode_t;
855 
856 /*
857  * NIU GB MII Mode Register (applies to GB0, GB1, GB2, GB3)
858  * To change the mode, turn off the existing mode, then turn on the new mode.
859  */
860 typedef struct {
861     unm_crbword_t
862 		miimode:1, /* 1:MII mode, 0:xmit clk provided to SERDES */
863 		rsvd:29;
864 } unm_niu_gb_mii_mode_t;
865 
866 /*
867  * NIU GB MAC Config Register 0 (applies to GB0, GB1, GB2, GB3)
868  */
869 typedef struct {
870     unm_crbword_t
871 		tx_enable:1, /* 1:enable frame xmit, 0:disable */
872 		tx_synched:1, /* R/O: xmit enable synched to xmit stream */
873 		rx_enable:1, /* 1:enable frame recv, 0:disable */
874 		rx_synched:1, /* R/O: recv enable synched to recv stream */
875 		tx_flowctl:1, /* 1:enable pause frame generation, 0:disable */
876 		rx_flowctl:1, /* 1:act on recv'd pause frames, 0:ignore */
877 		rsvd1:2,
878 		loopback:1, /* 1:loop MAC xmits to MAC recvs, 0:normal */
879 		rsvd2:7,
880 		tx_reset_pb:1, /* 1:reset frame xmit protocol blk, 0:no-op */
881 		rx_reset_pb:1, /* 1:reset frame recv protocol blk, 0:no-op */
882 		tx_reset_mac:1, /* 1:reset data/ctl multiplexer blk, 0:no-op */
883 		rx_reset_mac:1, /* 1:reset ctl frames & timers blk, 0:no-op */
884 		rsvd3:11,
885 		soft_reset:1; /* 1:reset the MAC and the SERDES, 0:no-op */
886 } unm_niu_gb_mac_config_0_t;
887 
888 /*
889  * NIU GB MAC Config Register 1 (applies to GB0, GB1, GB2, GB3)
890  */
891 typedef struct {
892     unm_crbword_t
893 		duplex:1, /* 1:full duplex mode, 0:half duplex */
894 		crc_enable:1, /* 1:append CRC to xmit frames, 0:dont append */
895 		padshort:1, /* 1:pad short frames and add CRC, 0:dont pad */
896 		rsvd1:1,
897 		checklength:1, /* 1:check framelen with actual, 0:dont check */
898 		hugeframes:1, /* 1:allow oversize xmit frames, 0:dont allow */
899 		rsvd2:2,
900 		intfmode:2, /* 01:nibble (10/100), 10:byte (1000) */
901 		rsvd3:2,
902 		preamblelen:4, /* preamble field length in bytes, default 7 */
903 		rsvd4:16;
904 } unm_niu_gb_mac_config_1_t;
905 
906 /*
907  * NIU XG Pause Ctl Register
908  */
909 typedef struct {
910     unm_crbword_t
911 		xg0_mask:1, /* 1:disable tx pause frames */
912 		xg0_request:1, /* request single pause frame */
913 		xg0_on_off:1, /* 1:req is pause on, 0:off */
914 		xg1_mask:1, /* 1:disable tx pause frames */
915 		xg1_request:1, /* request single pause frame */
916 		xg1_on_off:1, /* 1:req is pause on, 0:off */
917 		rsvd:26;
918 } unm_niu_xg_pause_ctl_t;
919 
920 /*
921  * NIU GBe Pause Ctl Register
922  */
923 typedef struct {
924     unm_crbword_t
925 		gb0_mask:1, /* 1:disable tx pause frames */
926 		gb0_pause_req:1, /* 1: send pause on, 0: send pause off */
927 		gb1_mask:1, /* 1:disable tx pause frames */
928 		gb1_pause_req:1, /* 1: send pause on, 0: send pause off */
929 		gb2_mask:1, /* 1:disable tx pause frames */
930 		gb2_pause_req:1, /* 1: send pause on, 0: send pause off */
931 		gb3_mask:1, /* 1:disable tx pause frames */
932 		gb3_pause_req:1, /* 1: send pause on, 0: send pause off */
933 		rsvd:24;
934 } unm_niu_gb_pause_ctl_t;
935 
936 
937 /*
938  * NIU XG MAC Config Register
939  */
940 typedef struct {
941     unm_crbword_t
942 		tx_enable:1, /* 1:enable frame xmit, 0:disable */
943 		rsvd1:1,
944 		rx_enable:1, /* 1:enable frame recv, 0:disable */
945 		rsvd2:1,
946 		soft_reset:1, /* 1:reset the MAC , 0:no-op */
947 		rsvd3:22,
948 		xaui_framer_reset:1,
949 		xaui_rx_reset:1,
950 		xaui_tx_reset:1,
951 		xg_ingress_afifo_reset:1,
952 		xg_egress_afifo_reset:1;
953 } unm_niu_xg_mac_config_0_t;
954 
955 /*
956  * NIU GB MII Mgmt Config Register (applies to GB0, GB1, GB2, GB3)
957  */
958 typedef struct {
959     unm_crbword_t
960 		clockselect:3, /* 0:clk/4,  1:clk/4,  2:clk/6,  3:clk/8 */
961 		/* 4:clk/10, 5:clk/14, 6:clk/20, 7:clk/28 */
962 		rsvd1:1,
963 		nopreamble:1, /* 1:suppress preamble generation, 0:normal */
964 		scanauto:1, /* ???? */
965 		rsvd2:25,
966 		reset:1; /* 1:reset MII mgmt, 0:no-op */
967 } unm_niu_gb_mii_mgmt_config_t;
968 
969 /*
970  * NIU GB MII Mgmt Command Register (applies to GB0, GB1, GB2, GB3)
971  */
972 typedef struct {
973     unm_crbword_t
974 		read_cycle:1, /* 1:perform single read cycle, 0:no-op */
975 		scan_cycle:1, /* 1:perform continuous read cycles, 0:no-op */
976 		rsvd:30;
977 } unm_niu_gb_mii_mgmt_command_t;
978 
979 /*
980  * NIU GB MII Mgmt Address Register (applies to GB0, GB1, GB2, GB3)
981  */
982 typedef struct {
983     unm_crbword_t
984 		reg_addr:5, /* which mgmt register we want to talk to */
985 		rsvd1:3,
986 		phy_addr:5, /* which PHY to talk to (0 is reserved) */
987 		rsvd:19;
988 } unm_niu_gb_mii_mgmt_address_t;
989 
990 /*
991  * NIU GB MII Mgmt Indicators Register (applies to GB0, GB1, GB2, GB3)
992  * Read-only register.
993  */
994 typedef struct {
995     unm_crbword_t
996 		busy:1, /* 1:performing an MII mgmt cycle, 0:idle */
997 		scanning:1, /* 1:scan operation in progress, 0:idle */
998 		notvalid:1, /* 1:mgmt result data not yet valid, 0:idle */
999 		rsvd:29;
1000 } unm_niu_gb_mii_mgmt_indicators_t;
1001 
1002 /*
1003  * NIU GB Station Address High Register
1004  * NOTE: this value is in network byte order.
1005  */
1006 typedef struct {
1007     unm_crbword_t
1008 		address:32; /* station address [47:16] */
1009 } unm_niu_gb_station_address_high_t;
1010 
1011 /*
1012  * NIU GB Station Address Low Register
1013  * NOTE: this value is in network byte order.
1014  */
1015 typedef struct {
1016     unm_crbword_t
1017 		rsvd:16,
1018 		address:16; /* station address [15:0] */
1019 } unm_niu_gb_station_address_low_t;
1020 
1021 /* ============================  PHY Definitions  ========================== */
1022 /*
1023  * PHY-Specific MII control/status registers.
1024  */
1025 typedef enum {
1026     UNM_NIU_GB_MII_MGMT_ADDR_CONTROL = 0,
1027     UNM_NIU_GB_MII_MGMT_ADDR_STATUS = 1,
1028     UNM_NIU_GB_MII_MGMT_ADDR_PHY_ID_0 = 2,
1029     UNM_NIU_GB_MII_MGMT_ADDR_PHY_ID_1 = 3,
1030     UNM_NIU_GB_MII_MGMT_ADDR_AUTONEG = 4,
1031     UNM_NIU_GB_MII_MGMT_ADDR_LNKPART = 5,
1032     UNM_NIU_GB_MII_MGMT_ADDR_AUTONEG_MORE = 6,
1033     UNM_NIU_GB_MII_MGMT_ADDR_NEXTPAGE_XMIT = 7,
1034     UNM_NIU_GB_MII_MGMT_ADDR_LNKPART_NEXTPAGE = 8,
1035     UNM_NIU_GB_MII_MGMT_ADDR_1000BT_CONTROL = 9,
1036     UNM_NIU_GB_MII_MGMT_ADDR_1000BT_STATUS = 10,
1037     UNM_NIU_GB_MII_MGMT_ADDR_EXTENDED_STATUS = 15,
1038     UNM_NIU_GB_MII_MGMT_ADDR_PHY_CONTROL = 16,
1039     UNM_NIU_GB_MII_MGMT_ADDR_PHY_STATUS = 17,
1040     UNM_NIU_GB_MII_MGMT_ADDR_INT_ENABLE = 18,
1041     UNM_NIU_GB_MII_MGMT_ADDR_INT_STATUS = 19,
1042     UNM_NIU_GB_MII_MGMT_ADDR_PHY_CONTROL_MORE = 20,
1043     UNM_NIU_GB_MII_MGMT_ADDR_RECV_ERROR_COUNT = 21,
1044     UNM_NIU_GB_MII_MGMT_ADDR_LED_CONTROL = 24,
1045     UNM_NIU_GB_MII_MGMT_ADDR_LED_OVERRIDE = 25,
1046     UNM_NIU_GB_MII_MGMT_ADDR_PHY_CONTROL_MORE_YET = 26,
1047     UNM_NIU_GB_MII_MGMT_ADDR_PHY_STATUS_MORE = 27
1048 } unm_niu_phy_register_t;
1049 
1050 /*
1051  * PHY-Specific Status Register (reg 17).
1052  */
1053 typedef struct {
1054     unm_crbword_t
1055 		jabber:1, /* 1:jabber detected, 0:not */
1056 		polarity:1, /* 1:polarity reversed, 0:normal */
1057 		recvpause:1, /* 1:receive pause enabled, 0:disabled */
1058 		xmitpause:1, /* 1:transmit pause enabled, 0:disabled */
1059 		energydetect:1, /* 1:sleep, 0:active */
1060 		downshift:1, /* 1:downshift, 0:no downshift */
1061 		crossover:1, /* 1:MDIX (crossover), 0:MDI (no crossover) */
1062 		cablelen:3, /* not valid in 10Mb/s mode */
1063 		/* 0:<50m, 1:50-80m, 2:80-110m, 3:110-140m, 4:>140m */
1064 		link:1, /* 1:link up, 0:link down */
1065 		resolved:1, /* 1:speed and duplex resolved, 0:not yet */
1066 		pagercvd:1, /* 1:page received, 0:page not received */
1067 		duplex:1, /* 1:full duplex, 0:half duplex */
1068 		speed:2, /* 0:10Mb/s, 1:100Mb/s, 2:1000Mb/s, 3:rsvd */
1069 		rsvd:16;
1070 } unm_niu_phy_status_t;
1071 
1072 /*
1073  * Interrupt Register definition
1074  * This definition applies to registers 18 and 19 (int enable and int status).
1075  */
1076 typedef struct {
1077     unm_crbword_t
1078 		jabber:1,
1079 		polarity_changed:1,
1080 		reserved:2,
1081 		energy_detect:1,
1082 		downshift:1,
1083 		mdi_xover_changed:1,
1084 		fifo_over_underflow:1,
1085 		false_carrier:1,
1086 		symbol_error:1,
1087 		link_status_changed:1,
1088 		autoneg_completed:1,
1089 		page_received:1,
1090 		duplex_changed:1,
1091 		speed_changed:1,
1092 		autoneg_error:1,
1093 		rsvd:16;
1094 } unm_niu_phy_interrupt_t;
1095 
1096 /* =============================   10GbE    =============================== */
1097 /*
1098  * NIU Mode Register.
1099  */
1100 typedef struct {
1101     unm_crbword_t
1102 		enable_fc:1, /* enable FibreChannel */
1103 		enable_ge:1, /* enable 10/100/1000 Ethernet */
1104 		enable_xgb:1, /* enable 10Gb Ethernet */
1105 		rsvd:29;
1106 } unm_niu_control_t;
1107 
1108 /* ==========================  Interface Functions  ======================= */
1109 
1110 /* Generic enable for GbE ports. Will detect the speed of the link. */
1111 long unm_niu_gbe_init_port(long port);
1112 
1113 /* XG Link status */
1114 #define	XG_LINK_UP    0x10
1115 #define	XG_LINK_DOWN  0x20
1116 
1117 #define	XG_LINK_UP_P3    0x1
1118 #define	XG_LINK_DOWN_P3  0x2
1119 #define	XG_LINK_UNKNOWN_P3  0
1120 
1121 #define	XG_LINK_STATE_P3_MASK 0xf
1122 #define	XG_LINK_STATE_P3(pcifn, val) \
1123 	(((val) >> ((pcifn) * 4)) & XG_LINK_STATE_P3_MASK)
1124 
1125 #define	MTU_MARGIN			100
1126 
1127 #define	PF_LINK_SPEED_MHZ 100
1128 #define	PF_LINK_SPEED_REG(pcifn)  (CRB_PF_LINK_SPEED_1 + (((pcifn)/4)* 4))
1129 #define	PF_LINK_SPEED_MASK 0xff
1130 #define	PF_LINK_SPEED_VAL(pcifn, reg) \
1131 		(((reg) >> (8 * ((pcifn) & 0x3))) & PF_LINK_SPEED_MASK)
1132 
1133 
1134 
1135 /*
1136  * Definitions relating to access/control of the CAM RAM
1137  */
1138 
1139 typedef union {
1140     struct {
1141 					/*
1142 					 * =1 if watchdog is active.
1143 					 * =0 if watchdog is inactive
1144 					 *  This is read-only for anyone
1145 					 *  but the watchdog itself.
1146 					 */
1147 		unsigned int    enabled: 1,
1148 					/*
1149 					 * Set this to 1 to send disable
1150 					 * request to watchdog . Watchdog
1151 					 * will complete the shutdown
1152 					 * process and acknowledge it
1153 					 * by clearing this bit and the
1154 					 * "enable" bit.
1155 					 */
1156 						disable_request: 1,
1157 					/*
1158 					 * Set this to 1 to send enable
1159 					 * request to watchdog . Watchdog
1160 					 * will complete the enable
1161 					 * process and acknowledge it
1162 					 * by clearing this bit and
1163 					 * setting the "enable" bit.
1164 					 */
1165 						enable_request: 1,
1166 						unused: 29;
1167 	} s1;
1168 	unm_crbword_t word;
1169 } dma_watchdog_ctrl_t;
1170 
1171 #define	UNM_CAM_RAM_BASE		(UNM_CRB_CAM + 0x02000)
1172 #define	UNM_CAM_RAM(reg)		(UNM_CAM_RAM_BASE + (reg))
1173 
1174 #define	UNM_PORT_MODE_NONE			0
1175 #define	UNM_PORT_MODE_XG			1
1176 #define	UNM_PORT_MODE_GB			2
1177 #define	UNM_PORT_MODE_802_3_AP		3
1178 #define	UNM_PORT_MODE_AUTO_NEG		4
1179 #define	UNM_PORT_MODE_AUTO_NEG_1G	5
1180 #define	UNM_PORT_MODE_AUTO_NEG_XG	6
1181 #define	UNM_PORT_MODE_ADDR			(UNM_CAM_RAM(0x24))
1182 #define	UNM_WOL_PORT_MODE			(UNM_CAM_RAM(0x198))
1183 
1184 #define	UNM_ROM_LOCK_ID		(UNM_CAM_RAM(0x100))
1185 #define	UNM_I2C_ROM_LOCK_ID (UNM_CAM_RAM(0x104))
1186 #define	UNM_PHY_LOCK_ID		(UNM_CAM_RAM(0x120))
1187 #define	UNM_CRB_WIN_LOCK_ID (UNM_CAM_RAM(0x124))
1188 #define	CAM_RAM_DMA_WATCHDOG_CTRL	0x14 /* See dma_watchdog_ctrl_t */
1189 #define	UNM_EFUSE_CHIP_ID_HIGH	(UNM_CAM_RAM(0x18))
1190 #define	UNM_EFUSE_CHIP_ID_LOW	(UNM_CAM_RAM(0x1c))
1191 
1192 #define	UNM_FW_VERSION_MAJOR (UNM_CAM_RAM(0x150))
1193 #define	UNM_FW_VERSION_MINOR (UNM_CAM_RAM(0x154))
1194 #define	UNM_FW_VERSION_BUILD (UNM_CAM_RAM(0x168))
1195 #define	UNM_FW_VERSION_SUB   (UNM_CAM_RAM(0x158))
1196 #define	UNM_TCP_FW_VERSION_MAJOR_ADDR (UNM_CAM_RAM(0x15c))
1197 #define	UNM_TCP_FW_VERSION_MINOR_ADDR (UNM_CAM_RAM(0x160))
1198 #define	UNM_TCP_FW_VERSION_SUB_ADDR (UNM_CAM_RAM(0x164))
1199 #define	UNM_PCIE_REG(reg) (UNM_CRB_PCIE + (reg))
1200 
1201 #define	PCIE_DCR				(0x00d8)
1202 #define	PCIE_DB_DATA2			(0x10070)
1203 #define	PCIE_DB_CTRL			(0x100a0)
1204 #define	PCIE_DB_ADDR			(0x100a4)
1205 #define	PCIE_DB_DATA			(0x100a8)
1206 #define	PCIE_IMBUS_CONTROL		(0x101b8)
1207 #define	PCIE_SETUP_FUNCTION		(0x12040)
1208 #define	PCIE_SETUP_FUNCTION2	(0x12048)
1209 #define	PCIE_TGT_SPLIT_CHICKEN	(0x12080)
1210 #define	PCIE_CHICKEN3			(0x120c8)
1211 #define	PCIE_MAX_MASTER_SPLIT	(0x14048)
1212 #define	PCIE_MAX_DMA_XFER_SIZE	(0x1404c)
1213 
1214 #define	UNM_WOL_WAKE (UNM_CAM_RAM(0x180))
1215 #define	UNM_WOL_CONFIG_NV (UNM_CAM_RAM(0x184))
1216 #define	UNM_WOL_CONFIG (UNM_CAM_RAM(0x188))
1217 #define	UNM_PRE_WOL_RX_ENABLE (UNM_CAM_RAM(0x18c))
1218 
1219 /*
1220  *  Following define address space withing PCIX CRB space to talk with
1221  *  devices on the storage side PCI bus.
1222  */
1223 #define	PCIX_PS_MEM_SPACE		(0x90000)
1224 
1225 #define	UNM_PCIX_PH_REG(reg)	(UNM_CRB_PCIE + (reg))
1226 
1227 /*
1228  * Configuration registers. These are the same offsets on both host and
1229  * storage side PCI blocks.
1230  */
1231 /* Used for PS PCI Memory access */
1232 #define	PCIX_PS_OP_ADDR_LO		(0x10000)
1233 #define	PCIX_PS_OP_ADDR_HI		(0x10004)  /* via CRB  (PS side only) */
1234 
1235 #define	PCIX_MS_WINDOW			(0x10204)   /* UNUSED */
1236 
1237 #define	PCIX_CRB_WINDOW			(0x10210)
1238 #define	PCIX_CRB_WINDOW_F0		(0x10210)
1239 #define	PCIX_CRB_WINDOW_F1		(0x10230)
1240 #define	PCIX_CRB_WINDOW_F2		(0x10250)
1241 #define	PCIX_CRB_WINDOW_F3		(0x10270)
1242 #define	PCIX_CRB_WINDOW_F4		(0x102ac)
1243 #define	PCIX_CRB_WINDOW_F5		(0x102bc)
1244 #define	PCIX_CRB_WINDOW_F6		(0x102cc)
1245 #define	PCIX_CRB_WINDOW_F7		(0x102dc)
1246 #define	PCIE_CRB_WINDOW_REG(func) (((func) < 4) ? \
1247 		(PCIX_CRB_WINDOW_F0 + (0x20 * (func))) :\
1248 		(PCIX_CRB_WINDOW_F4 + (0x10 * ((func)-4))))
1249 
1250 #define	PCIX_MN_WINDOW			(0x10200)
1251 #define	PCIX_MN_WINDOW_F0		(0x10200)
1252 #define	PCIX_MN_WINDOW_F1		(0x10220)
1253 #define	PCIX_MN_WINDOW_F2		(0x10240)
1254 #define	PCIX_MN_WINDOW_F3		(0x10260)
1255 #define	PCIX_MN_WINDOW_F4		(0x102a0)
1256 #define	PCIX_MN_WINDOW_F5		(0x102b0)
1257 #define	PCIX_MN_WINDOW_F6		(0x102c0)
1258 #define	PCIX_MN_WINDOW_F7		(0x102d0)
1259 #define	PCIE_MN_WINDOW_REG(func) (((func) < 4) ? \
1260 		(PCIX_MN_WINDOW_F0 + (0x20 * (func))) :\
1261 		(PCIX_MN_WINDOW_F4 + (0x10 * ((func)-4))))
1262 
1263 #define	PCIX_SN_WINDOW			(0x10208)
1264 #define	PCIX_SN_WINDOW_F0		(0x10208)
1265 #define	PCIX_SN_WINDOW_F1		(0x10228)
1266 #define	PCIX_SN_WINDOW_F2		(0x10248)
1267 #define	PCIX_SN_WINDOW_F3		(0x10268)
1268 #define	PCIX_SN_WINDOW_F4		(0x102a8)
1269 #define	PCIX_SN_WINDOW_F5		(0x102b8)
1270 #define	PCIX_SN_WINDOW_F6		(0x102c8)
1271 #define	PCIX_SN_WINDOW_F7		(0x102d8)
1272 #define	PCIE_SN_WINDOW_REG(func) (((func) < 4) ? \
1273 		(PCIX_SN_WINDOW_F0 + (0x20 * (func))) :\
1274 		(PCIX_SN_WINDOW_F4 + (0x10 * ((func)-4))))
1275 
1276 #define	UNM_PCIX_PS_REG(reg) (UNM_CRB_PCIX_MD + (reg))
1277 #define	UNM_PCIX_PS2_REG(reg) (UNM_CRB_PCIE2 + (reg))
1278 #define	MANAGEMENT_COMMAND_REG	(UNM_CRB_PCIE + (4))
1279 
1280 #define	UNM_PH_INT_MASK		(UNM_CRB_PCIE + PCIX_INT_MASK)
1281 
1282 /*
1283  * CRB window register.
1284  */
1285 typedef struct {
1286     unm_crbword_t	rsvd1:25,
1287 					addrbit:1, /* bit 25 of CRB address */
1288 					rsvd2:6;
1289 } unm_pcix_crb_window_t;
1290 
1291 /*
1292  * Tell which interrupt source we want to operate on.
1293  */
1294 typedef enum {
1295     UNM_PCIX_INT_SRC_UNDEFINED = 0,
1296 	UNM_PCIX_INT_SRC_DMA0, /* DMA engine 0 */
1297 	UNM_PCIX_INT_SRC_DMA1, /* DMA engine 1 */
1298 	UNM_PCIX_INT_SRC_I2Q  /* I2Q block */
1299 } unm_pcix_int_source_t;
1300 
1301 typedef enum {
1302     UNM_PCIX_INT_SRC_UNDEFINEDSTATE = 0,
1303 	UNM_PCIX_INT_SRC_ALLOW, /* Allow this src to int. the host */
1304 	UNM_PCIX_INT_SRC_MASK /* Mask this src */
1305 } unm_pcix_int_state_t;
1306 
1307 /*
1308  * PCIX Interrupt Mask Register.
1309  */
1310 typedef struct {
1311 					/* 0=DMA0 not masked, 1=masked */
1312 	unm_crbword_t	dma0:1,
1313 					/* 0=DMA1 not masked, 1=masked */
1314 					dma1:1,
1315 					/* 0=I2Q  not masked, 1=masked */
1316 					i2q:1,
1317 					dma0_err:1,
1318 					dma1_err:1,
1319 					target_status:1,
1320 					mega_err:1,
1321 					ps_serr_int:1,
1322 					split_discard:1,
1323 					io_write_func0:1,
1324 					io_write_func1:1,
1325 					io_write_func2:1,
1326 					io_write_func3:1,
1327 					msi_write_func0:1,
1328 					msi_write_func1:1,
1329 					msi_write_func2:1,
1330 					msi_write_func3:1,
1331 					rsvd:15;
1332 } unm_pcix_int_mask_t;
1333 
1334 int unm_pcix_int_control(unm_pcix_int_source_t src,
1335     unm_pcix_int_state_t state);
1336 
1337 #define	UNM_SRE_INT_STATUS			(UNM_CRB_SRE + 0x00034)
1338 #define	UNM_SRE_BUF_CTL				(UNM_CRB_SRE + 0x01000)
1339 #define	UNM_SRE_PBI_ACTIVE_STATUS	(UNM_CRB_SRE + 0x01014)
1340 #define	UNM_SRE_SCRATCHPAD			(UNM_CRB_SRE + 0x01018)
1341 #define	UNM_SRE_L1RE_CTL			(UNM_CRB_SRE + 0x03000)
1342 #define	UNM_SRE_L2RE_CTL			(UNM_CRB_SRE + 0x05000)
1343 
1344 // These are offset to a particular Peg's CRB base address
1345 #define	CRB_REG_EX_PC		0x3c
1346 
1347 #define	PEG_NETWORK_BASE(N)	(UNM_CRB_PEG_NET_0 + (((N)&3) << 20))
1348 
1349 /*
1350  * Definitions relating to enqueue/dequeue/control of the Queue Operations
1351  * to either the Primary Queue Manager or the Secondary Queue Manager.
1352  */
1353 
1354 /*
1355  * General configuration constants.
1356  */
1357 #define	UNM_QM_MAX_SIDE		1
1358 
1359 /*
1360  * Data movement registers (differs based on processor).
1361  */
1362 #define	UNM_QM_COMMAND (UNM_PCI_CAMQM + 0x00000)
1363 #define	UNM_QM_STATUS  (UNM_PCI_CAMQM + 0x00008)
1364 #define	UNM_QM_DATA(W, P) (UNM_PCI_CAMQM + 0x00010 +	\
1365 		(W)*sizeof (unm_dataword_t))
1366 #define	UNM_QM_REPLY(W, P)(UNM_PCI_CAMQM + 0x00050 +	\
1367 		(W)*sizeof (unm_dataword_t))
1368 
1369 /*
1370  * Control commands to the QM block.
1371  */
1372 #define	UNM_QM_CMD_READ		0x0  /* interpret "readop" field */
1373 
1374 /*
1375  * Platform-specific fields in the queue command word
1376  */
1377 #define	UNM_QM_CMD_SIDE  0
1378 /* Casper and Peg need this bit.  PCI interface does not */
1379 #define	UNM_QM_CMD_START 1
1380 
1381 
1382 /*
1383  * Pegasus has two QM ports. This is the default one to use (unless
1384  * QM async interface is called explicitly with other port).
1385  */
1386 #define	UNM_QM_DEFAULT_PORT 0
1387 
1388 /*
1389  * Status result returned to caller of unm_qm_request_status()
1390  */
1391 typedef enum {
1392 	/* error in HW - most likely PCI bug. retry  */
1393 	unm_qm_status_unknown = 0,
1394 	unm_qm_status_done, /* done with last command */
1395 	unm_qm_status_busy, /* busy */
1396 	unm_qm_status_notfound, /* queue is empty to read or full to write */
1397 	unm_qm_status_error /* error (e.g. timeout) encountered */
1398 } unm_qm_result_t;
1399 
1400 /*
1401  * Definitions relating to access/control of the I2Q h/w block.
1402  */
1403 /*
1404  * Configuration registers.
1405  */
1406 #define	UNM_I2Q_CONFIG			(UNM_CRB_I2Q + 0x00000)
1407 #define	UNM_I2Q_ENA_PCI_LO		(UNM_CRB_I2Q + 0x00010)
1408 #define	UNM_I2Q_ENA_PCI_HI		(UNM_CRB_I2Q + 0x00014)
1409 #define	UNM_I2Q_ENA_CASPER_LO	(UNM_CRB_I2Q + 0x00018)
1410 #define	UNM_I2Q_ENA_CASPER_HI	(UNM_CRB_I2Q + 0x0001c)
1411 #define	UNM_I2Q_ENA_QM_LO		(UNM_CRB_I2Q + 0x00020)
1412 #define	UNM_I2Q_ENA_QM_HI		(UNM_CRB_I2Q + 0x00024)
1413 #define	UNM_I2Q_CLR_PCI_LO		(UNM_CRB_I2Q + 0x00030)
1414 #define	UNM_I2Q_CLR_PCI_HI		(UNM_CRB_I2Q + 0x00034)
1415 #define	UNM_I2Q_CLR_CASPER_LO	(UNM_CRB_I2Q + 0x00038)
1416 #define	UNM_I2Q_CLR_CASPER_HI	(UNM_CRB_I2Q + 0x0003c)
1417 #define	UNM_I2Q_MSG_HDR_LO(I)	(UNM_CRB_I2Q + 0x00100 + (I)*0x8)
1418 #define	UNM_I2Q_MSG_HDR_HI(I)	(UNM_CRB_I2Q + 0x00104 + (I)*0x8)
1419 
1420 /*
1421  * List the bit positions in the registers of the interrupt sources.
1422  */
1423 typedef	enum {
1424 	UNM_I2Q_SRC_PCI32		= 0, /* PCI32 block */
1425 	UNM_I2Q_SRC_PCIE		= 1, /* PCI-Express block */
1426 	UNM_I2Q_SRC_CASPER		= 2, /* Casper */
1427 	UNM_I2Q_SRC_CASPER_ERR	= 3, /* Casper error */
1428 	UNM_I2Q_SRC_PEG_0		= 4, /* Peg 0  */
1429 	UNM_I2Q_SRC_PEG_1		= 5, /* Peg 1 */
1430 	UNM_I2Q_SRC_PEG_2		= 6, /* Peg 2 */
1431 	UNM_I2Q_SRC_PEG_3		= 7, /* Peg 3 */
1432 	UNM_I2Q_SRC_PEG_DCACHE	= 8, /* Peg Data cache */
1433 	UNM_I2Q_SRC_PEG_ICACHE	= 9, /* Peg Instruction cache */
1434 	UNM_I2Q_SRC_DMA0		= 10, /* DMA engine 0 */
1435 	UNM_I2Q_SRC_DMA1		= 11, /* DMA engine 1 */
1436 	UNM_I2Q_SRC_DMA2		= 12, /* DMA engine 2 */
1437 	NM_I2Q_SRC_DMA3			= 13, /* DMA engine 3 */
1438 	UNM_I2Q_SRC_LPC			= 14, /*  */
1439 	UNM_I2Q_SRC_SMB			= 15, /*  */
1440 	UNM_I2Q_SRC_TIMER		= 16, /* One of the global timers */
1441 	UNM_I2Q_SRC_SQG0		= 17, /* SQM SQG0 empty->non-empty */
1442 	UNM_I2Q_SRC_SQG1		= 18, /* SQM SQG1 empty->non-empty */
1443 	UNM_I2Q_SRC_SQG2		= 19, /* SQM SQG2 empty->non-empty */
1444 	UNM_I2Q_SRC_SQG3		= 20, /* SQM SQG3 empty->non-empty */
1445 	UNM_I2Q_SRC_SQG0_LW		= 21, /* SQM SQG0 low on free buffers */
1446 	UNM_I2Q_SRC_SQG1_LW		= 22, /* SQM SQG1 low on free buffers */
1447 	UNM_I2Q_SRC_SQG2_LW		= 23, /* SQM SQG2 low on free buffers */
1448 	UNM_I2Q_SRC_SQG3_LW		= 24, /* SQM SQG3 low on free buffers */
1449 	UNM_I2Q_SRC_PQM_0		= 25, /* PQM group 0 */
1450 	UNM_I2Q_SRC_PQM_1		= 26, /* PQM group 1 */
1451 	UNM_I2Q_SRC_PQM_2		= 27, /* PQM group 2 */
1452 	UNM_I2Q_SRC_PQM_3		= 28, /* PQM group 3 */
1453 	/* [29:31] reserved */
1454 	UNM_I2Q_SRC_SW_0		= 32, /* SW INT 0 */
1455 	UNM_I2Q_SRC_SW_1		= 33, /* SW INT 1 */
1456 	UNM_I2Q_SRC_SW_2		= 34, /* SW INT 2 */
1457 	UNM_I2Q_SRC_SW_3		= 35, /* SW INT 3 */
1458 	UNM_I2Q_SRC_SW_4		= 36, /* SW INT 4 */
1459 	UNM_I2Q_SRC_SW_5		= 37, /* SW INT 5 */
1460 	UNM_I2Q_SRC_SW_6		= 38, /* SW INT 6 */
1461 	UNM_I2Q_SRC_SW_7		= 39, /* SW INT 7 */
1462 	UNM_I2Q_SRC_SRE_EPG		= 40, /* SRE/EPG aggregate interrupt */
1463 	UNM_I2Q_SRC_XDMA		= 41, /* XDMA engine */
1464 	UNM_I2Q_SRC_MN			= 42, /* DDR interface unit */
1465 	UNM_I2Q_SRC_NIU			= 43, /* Network interface unit */
1466 	UNM_I2Q_SRC_SN			= 44, /* QDR interface unit */
1467 	UNM_I2Q_SRC_CAM			= 45, /* CAM */
1468 	UNM_I2Q_SRC_EXT1		= 46, /* External 1 */
1469 	UNM_I2Q_SRC_EXT2		= 47, /* External 2 */
1470 	/* [48:63] reserved */
1471 	UNM_I2Q_SRC_MAX			= 47, /* max used interrupt line */
1472 	UNM_I2Q_SRC_MAX_LO		= 32 /* max bits in "lo" register */
1473 } unm_i2q_source_t;
1474 
1475 /*
1476  * Interrupt Source Enable/Clear registers for the I2Q.
1477  */
1478 typedef struct {
1479     unm_crbword_t  source:32;    /* int enable/status bits */
1480 } unm_i2q_source_lo_t;
1481 
1482 typedef struct {
1483 	unm_crbword_t	source:16, /* int enable/status bits */
1484 					rsvd:16;
1485 } unm_i2q_source_hi_t;
1486 
1487 /*
1488  * List the possible interrupt sources and the
1489  * control operations to be performed for each.
1490  */
1491 typedef	enum {
1492 	UNM_I2Q_CTL_SRCUNKNOWN = 0, /* undefined */
1493 	UNM_I2Q_CTL_PCI, /* PCI block */
1494 	UNM_I2Q_CTL_CASPER, /* Casper */
1495 	UNM_I2Q_CTL_QM /* Queue Manager */
1496 } unm_i2q_ctl_src_t;
1497 
1498 typedef	enum {
1499 	UNM_I2Q_CTL_OPUNKNOWN = 0, /* undefined */
1500 	UNM_I2Q_CTL_ADD, /* add int'ing for that source */
1501 	UNM_I2Q_CTL_DEL  /* stop int'ing for that source */
1502 } unm_i2q_ctl_op_t;
1503 
1504 /*
1505  * Definitions relating to access/control of the Secondary Queue Manager
1506  * h/w block.
1507  */
1508 /*
1509  * Configuration registers.
1510  */
1511 #define	UNM_SQM_BASE(G)                                        	\
1512 	((G) == 0 ? UNM_CRB_SQM_NET_0 :                             \
1513 	((G) == 1 ? UNM_CRB_SQM_NET_1 :                         \
1514 	((G) == 2 ? UNM_CRB_SQM_NET_2 : UNM_CRB_SQM_NET_3)))
1515 
1516 #define	UNM_SQM_INT_ENABLE(G)		(UNM_SQM_BASE(G) + 0x00018)
1517 #define	UNM_SQM_INT_STATUS(G)		(UNM_SQM_BASE(G) + 0x0001c)
1518 #define	UNN_SQM_SCRATCHPAD(G)		(UNM_SQM_BASE(G) + 0x01000)
1519 
1520 #define	UNM_SQM_MAX_GRP			4  /* num groups per side */
1521 #define	UNM_SQM_MAX_SUBQ		16 /* num Q's per type-0 group */
1522 #define	UNM_SQM_MAX_SUBGRP		4  /* subgrps per type-1 group */
1523 
1524 #define	UNM_SQM_MAX_TYPE_1_NUM		(256*1024)
1525 
1526 /*
1527  * Interrupt enables and interrupt status for all 16 queues in a group.
1528  */
1529 typedef	struct {
1530 	unm_crbword_t	queues:16, /* enable/status: 0x1=Q0, 0x8000=Q15 */
1531 					rsvd:16;
1532 } unm_sqm_int_enstat_t;
1533 
1534 /*
1535  * Control operation for an SQM Group interrupt.
1536  */
1537 typedef	enum {
1538 	UNM_SQM_INTOP_OPUNKNOWN = 0, /* undefined */
1539 	UNM_SQM_INTOP_GET, /* return all bits for that group */
1540 	UNM_SQM_INTOP_SET, /* assign all bits for that group */
1541 	UNM_SQM_INTOP_ADD, /* set one bit for that group */
1542 	UNM_SQM_INTOP_DEL  /* clear one bit for that group */
1543 } unm_sqm_int_op_t;
1544 typedef enum {
1545 	UNM_SQM_INTARG_ARGUNKNOWN = 0, /* undefined */
1546 	UNM_SQM_INTARG_ENABLE, /* affect the 'enable' register */
1547 	UNM_SQM_INTARG_STATUS  /* affect the 'status' register */
1548 } unm_sqm_int_arg_t;
1549 
1550 int unm_sqm_int_control(unm_sqm_int_op_t op, unm_sqm_int_arg_t arg,
1551     int side, int group, int queue, int *image);
1552 
1553 
1554 int unm_crb_read(unsigned long off, void *data);
1555 native_t unm_crb_read_val(unsigned long off);
1556 int unm_crb_write(unsigned long off, void *data);
1557 int unm_crb_writelit(unsigned long off, int data);
1558 int unm_imb_read(unsigned long off, void *data);
1559 int unm_imb_write(unsigned long off, void *data);
1560 int unm_imb_writelit64(unsigned long off, __uint64_t data);
1561 
1562 unsigned long unm_xport_lock(void);
1563 void unm_xport_unlock(unsigned long);
1564 
1565 #define	UNM_CRB_READ_VAL(ADDR) unm_crb_read_val((ADDR))
1566 #define	UNM_CRB_READ(ADDR, VALUE) unm_crb_read((ADDR), (unm_crbword_t *)(VALUE))
1567 #define	UNM_CRB_READ_CHECK(ADDR, VALUE)		\
1568 	do {								\
1569 		if (unm_crb_read(ADDR, VALUE))	\
1570 			return (-1);					\
1571 	} while (0)
1572 #define	UNM_CRB_WRITE_CHECK(ADDR, VALUE)		\
1573 	do {								\
1574 		if (unm_crb_write(ADDR, VALUE))			\
1575 			return (-1);			\
1576 	} while (0)
1577 #define	UNM_CRB_WRITELIT(ADDR, VALUE)			\
1578 	do {						\
1579 		unm_crb_writelit(ADDR, VALUE);			\
1580 	} while (0)
1581 #define	UNM_CRB_WRITE(ADDR, VALUE)				\
1582 	do {					\
1583 		unm_crb_write(ADDR, VALUE);				\
1584 	} while (0)
1585 #define	UNM_CRB_WRITELIT_CHECK(ADDR, VALUE)			\
1586 	do {								\
1587 		if (unm_crb_writelit(ADDR, VALUE))	\
1588 			return (-1);		\
1589 	} while (0)
1590 
1591 #define	UNM_IMB_READ_CHECK(ADDR, VALUE)				\
1592 	do {					\
1593 		if (unm_imb_read(ADDR, VALUE))		\
1594 			return (-1);		\
1595 	} while (0)
1596 #define	UNM_IMB_WRITE_CHECK(ADDR, VALUE)			\
1597 	do {						\
1598 		if (unm_imb_write(ADDR, VALUE))		\
1599 			return (-1);		\
1600 	} while (0)
1601 #define	UNM_IMB_WRITELIT_CHECK(ADDR, VALUE)			\
1602 	do {						\
1603 		if (unm_imb_writelit64(ADDR, VALUE))	\
1604 			return (-1);	\
1605 	} while (0)
1606 
1607 /*
1608  * Configuration registers.
1609  */
1610 #ifdef PCIX
1611 #define	UNM_DMA_BASE(U)    (UNM_CRB_PCIX_HOST + 0x20000 + ((U)<<16))
1612 #else
1613 #define	UNM_DMA_BASE(U)    (UNM_CRB_PCIX_MD + 0x20000 + ((U)<<16))
1614 #endif
1615 #define	UNM_DMA_COMMAND(U)    (UNM_DMA_BASE(U) + 0x00008)
1616 
1617 
1618 #define	PCIE_SEM2_LOCK		(0x1c010)  /* Flash lock  */
1619 #define	PCIE_SEM2_UNLOCK	(0x1c014)  /* Flash unlock */
1620 #define	PCIE_SEM3_LOCK		(0x1c018)  /* Phy lock */
1621 #define	PCIE_SEM3_UNLOCK	(0x1c01c)  /* Phy unlock */
1622 #define	PCIE_SEM4_LOCK		(0x1c020)  /* I2C lock */
1623 #define	PCIE_SEM4_UNLOCK	(0x1c024)  /* I2C unlock */
1624 #define	PCIE_SEM5_LOCK		(0x1c028)  /* API lock */
1625 #define	PCIE_SEM5_UNLOCK	(0x1c02c)  /* API unlock */
1626 #define	PCIE_SEM6_LOCK		(0x1c030)  /* sw lock */
1627 #define	PCIE_SEM6_UNLOCK	(0x1c034)  /* sw unlock */
1628 #define	PCIE_SEM7_LOCK		(0x1c038)  /* crb win lock */
1629 #define	PCIE_SEM7_UNLOCK	(0x1c03c)  /* crbwin unlock */
1630 
1631 
1632 #define	PCIE_PS_STRAP_RESET	(0x18000)
1633 
1634 #define	M25P_INSTR_WREN		0x06
1635 #define	M25P_INSTR_RDSR		0x05
1636 #define	M25P_INSTR_PP		0x02
1637 #define	M25P_INSTR_SE		0xd8
1638 #define	CAM_RAM_P2I_ENABLE	0xc
1639 #define	CAM_RAM_P2D_ENABLE	0x8
1640 #define	PCIX_IMBTAG			(0x18004)
1641 #define	UNM_MAC_ADDR_CNTL_REG	(UNM_CRB_NIU + 0x1000)
1642 
1643 #define	UNM_MULTICAST_ADDR_HI_0		(UNM_CRB_NIU + 0x1010)
1644 #define	UNM_MULTICAST_ADDR_HI_1		(UNM_CRB_NIU + 0x1014)
1645 #define	UNM_MULTICAST_ADDR_HI_2		(UNM_CRB_NIU + 0x1018)
1646 #define	UNM_MULTICAST_ADDR_HI_3		(UNM_CRB_NIU + 0x101c)
1647 
1648 #define	M_UNICAST_ADDR_BASE			(UNM_CRB_NIU + 0x1080)
1649 
1650 #define	UNM_UNICAST_ADDR_LO_0_0		(UNM_CRB_NIU + 0x1080) // port 0
1651 #define	UNM_UNICAST_ADDR_HI_0_0		(UNM_CRB_NIU + 0x1084)
1652 #define	UNM_UNICAST_ADDR_LO_0_1		(UNM_CRB_NIU + 0x1088)
1653 #define	UNM_UNICAST_ADDR_HI_0_1		(UNM_CRB_NIU + 0x108c)
1654 #define	UNM_UNICAST_ADDR_LO_0_2		(UNM_CRB_NIU + 0x1090)
1655 #define	UNM_UNICAST_ADDR_HI_0_2		(UNM_CRB_NIU + 0x1084)
1656 #define	UNM_UNICAST_ADDR_LO_0_3		(UNM_CRB_NIU + 0x1098)
1657 #define	UNM_UNICAST_ADDR_HI_0_3		(UNM_CRB_NIU + 0x109c)
1658 
1659 #define	UNM_UNICAST_ADDR_LO_1_0		(UNM_CRB_NIU + 0x10a0)
1660 #define	UNM_UNICAST_ADDR_HI_1_0		(UNM_CRB_NIU + 0x10a4)
1661 #define	UNM_UNICAST_ADDR_LO_1_1		(UNM_CRB_NIU + 0x10a8)
1662 #define	UNM_UNICAST_ADDR_HI_1_1		(UNM_CRB_NIU + 0x10ac)
1663 #define	UNM_UNICAST_ADDR_LO_1_2		(UNM_CRB_NIU + 0x10b0)
1664 #define	UNM_UNICAST_ADDR_HI_1_2		(UNM_CRB_NIU + 0x10b4)
1665 #define	UNM_UNICAST_ADDR_LO_1_3		(UNM_CRB_NIU + 0x10b8)
1666 #define	UNM_UNICAST_ADDR_HI_1_3		(UNM_CRB_NIU + 0x10bc)
1667 
1668 #define	UNM_UNICAST_ADDR_LO_2_0		(UNM_CRB_NIU + 0x10c0)
1669 #define	UNM_UNICAST_ADDR_HI_2_0		(UNM_CRB_NIU + 0x10c4)
1670 #define	UNM_UNICAST_ADDR_LO_2_1		(UNM_CRB_NIU + 0x10c8)
1671 #define	UNM_UNICAST_ADDR_HI_2_1		(UNM_CRB_NIU + 0x10cc)
1672 #define	UNM_UNICAST_ADDR_LO_2_2		(UNM_CRB_NIU + 0x10d0)
1673 #define	UNM_UNICAST_ADDR_HI_2_2		(UNM_CRB_NIU + 0x10d4)
1674 #define	UNM_UNICAST_ADDR_LO_2_3		(UNM_CRB_NIU + 0x10d8)
1675 #define	UNM_UNICAST_ADDR_HI_2_3		(UNM_CRB_NIU + 0x10dc)
1676 
1677 #define	UNM_UNICAST_ADDR_LO_3_0		(UNM_CRB_NIU + 0x10e0)
1678 #define	UNM_UNICAST_ADDR_HI_3_0		(UNM_CRB_NIU + 0x10e4)
1679 #define	UNM_UNICAST_ADDR_LO_3_1		(UNM_CRB_NIU + 0x10e8)
1680 #define	UNM_UNICAST_ADDR_HI_3_1		(UNM_CRB_NIU + 0x10ec)
1681 #define	UNM_UNICAST_ADDR_LO_3_2		(UNM_CRB_NIU + 0x10f0)
1682 #define	UNM_UNICAST_ADDR_HI_3_2		(UNM_CRB_NIU + 0x10f4)
1683 #define	UNM_UNICAST_ADDR_LO_3_3		(UNM_CRB_NIU + 0x10f8)
1684 #define	UNM_UNICAST_ADDR_HI_3_3		(UNM_CRB_NIU + 0x10fc)
1685 
1686 #define	UNM_MULTICAST_ADDR_BASE		(UNM_CRB_NIU + 0x1100)
1687 
1688 // BASE ADDRESS FOR POOL/PORT 0
1689 #define	UNM_MULTICAST_ADDR_LO_0		(UNM_CRB_NIU + 0x1100)
1690 // FOR PORT 1
1691 #define	UNM_MULTICAST_ADDR_LO_1		(UNM_CRB_NIU + 0x1180)
1692 // FOR PORT 2
1693 #define	UNM_MULTICAST_ADDR_LO_2		(UNM_CRB_NIU + 0x1200)
1694 // PORT 3
1695 #define	UNM_MULTICAST_ADDR_LO_3		(UNM_CRB_NIU + 0x1280)
1696 
1697 #define	PHAN_VENDOR_ID			0x4040
1698 
1699 #define	CAM_RAM_PEG_ENABLES  0x4
1700 
1701 /*
1702  * The PCI VendorID and DeviceID for our board.
1703  */
1704 #define	PCI_VENDOR_ID_NX			0x4040
1705 #define	PCI_DEVICE_ID_NX_XG			0x0001
1706 #define	PCI_DEVICE_ID_NX_CX4		0x0002
1707 #define	PCI_DEVICE_ID_NX_QG			0x0003
1708 #define	PCI_DEVICE_ID_NX_IMEZ		0x0004
1709 #define	PCI_DEVICE_ID_NX_HMEZ		0x0005
1710 #define	PCI_DEVICE_ID_NX_IMEZ_DUP	0x0024
1711 #define	PCI_DEVICE_ID_NX_HMEZ_DUP	0x0025
1712 #define	PCI_DEVICE_ID_NX_P3_XG		0x0100
1713 
1714 /*
1715  * Time base tick control registers (global and per-flow).
1716  */
1717 
1718 typedef struct {
1719 	/* half period of time cycle */
1720 	/* global: in units of core clock */
1721 	/* per-flow: in units of global ticks */
1722     unm_crbword_t   count:16,
1723 					rsvd:15,
1724 					enable:1;   /* 0=disable, 1=enable */
1725 } unm_timer_tickctl_t;
1726 
1727 
1728 typedef struct
1729 {
1730 	unm_crbword_t
1731 	id_pool_0:2,
1732 	enable_xtnd_0:1,
1733 	rsvd1:1,
1734 	id_pool_1:2,
1735 	enable_xtnd_1:1,
1736 	rsvd2:1,
1737 	id_pool_2:2,
1738 	enable_xtnd_2:1,
1739 	rsvd3:1,
1740 	id_pool_3:2,
1741 	enable_xtnd_3:1,
1742     rsvd4:9,
1743 	mode_select:2,
1744 	rsvd5:2,
1745 	enable_pool:4;
1746 } unm_mac_addr_cntl_t;
1747 
1748 typedef struct {
1749     unm_crbword_t	start:1,
1750 					enable:1,
1751 					command:1,
1752 					busy:1,
1753 					rsvd:28;
1754 } unm_miu_test_agt_ctrl_t;
1755 
1756 #define	UNM_MIU_TEST_AGENT_CMD_READ 0
1757 #define	UNM_MIU_TEST_AGENT_CMD_WRITE 1
1758 #define	UNM_MIU_TEST_AGENT_BUSY 1
1759 #define	UNM_MIU_TEST_AGENT_ENABLE 1
1760 #define	UNM_MIU_TEST_AGENT_START 1
1761 
1762 #define	UNM_MIU_MN_CONTROL		(UNM_CRB_DDR_NET + MIU_CONTROL)
1763 #define	UNM_MIU_MN_TAG			(UNM_CRB_DDR_NET + MIU_TAG)
1764 #define	UNM_MIU_MN_TEST_AGT_ADDR_LO   (UNM_CRB_DDR_NET + MIU_TEST_AGT_ADDR_LO)
1765 #define	UNM_MIU_MN_TEST_AGT_ADDR_HI   (UNM_CRB_DDR_NET + MIU_TEST_AGT_ADDR_HI)
1766 #define	UNM_MIU_MN_TEST_AGT_WRDATA_LO (UNM_CRB_DDR_NET + MIU_TEST_AGT_WRDATA_LO)
1767 #define	UNM_MIU_MN_TEST_AGT_WRDATA_HI (UNM_CRB_DDR_NET + MIU_TEST_AGT_WRDATA_HI)
1768 #define	UNM_MIU_MN_TEST_AGT_CTRL	(UNM_CRB_DDR_NET + MIU_TEST_AGT_CTRL)
1769 #define	UNM_MIU_MN_TEST_AGT_RDDATA_LO (UNM_CRB_DDR_NET + MIU_TEST_AGT_RDDATA_LO)
1770 #define	UNM_MIU_MN_TEST_AGT_RDDATA_HI (UNM_CRB_DDR_NET + MIU_TEST_AGT_RDDATA_HI)
1771 
1772 #define	UNM_SIU_SN_TEST_AGT_ADDR_LO   (UNM_CRB_QDR_NET + SIU_TEST_AGT_ADDR_LO)
1773 #define	UNM_SIU_SN_TEST_AGT_ADDR_HI   (UNM_CRB_QDR_NET + SIU_TEST_AGT_ADDR_HI)
1774 #define	UNM_SIU_SN_TEST_AGT_WRDATA_LO (UNM_CRB_QDR_NET + SIU_TEST_AGT_WRDATA_LO)
1775 #define	UNM_SIU_SN_TEST_AGT_WRDATA_HI (UNM_CRB_QDR_NET + SIU_TEST_AGT_WRDATA_HI)
1776 #define	UNM_SIU_SN_TEST_AGT_CTRL	(UNM_CRB_QDR_NET + SIU_TEST_AGT_CTRL)
1777 #define	UNM_SIU_SN_TEST_AGT_RDDATA_LO (UNM_CRB_QDR_NET + SIU_TEST_AGT_RDDATA_LO)
1778 #define	UNM_SIU_SN_TEST_AGT_RDDATA_HI (UNM_CRB_QDR_NET + SIU_TEST_AGT_RDDATA_HI)
1779 
1780 #define	NX_IS_SYSTEM_CUT_THROUGH(MIU_CTRL)	(((MIU_CTRL) & 0x4) ? 1 : 0)
1781 #define	NX_SET_SYSTEM_LEGACY(MIU_CTRL)		{(MIU_CTRL) &= ~0x4; }
1782 #define	NX_SET_SYSTEM_CUT_THROUGH(MIU_CTRL)	{(MIU_CTRL) |= 0x4; }
1783 
1784 #ifdef __cplusplus
1785 }
1786 #endif
1787 
1788 #endif /* _UNM_INC_H_ */
1789