1/* $NetBSD$ */
2
3/*
4 * Copyright (c) 1999
5 * 	Matthias Drochner.  All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions, and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29#ifndef _DEV_IC_UNIVERSEREG_H_
30#define _DEV_IC_UNIVERSEREG_H_
31
32/*
33 * Register layout of the Newbridge/Tundra Universe II PCI-VME
34 * adapter chip (CA91C142). Looks the same from PCI and VME.
35 */
36
37struct universe_pcislvimg {
38	u_int32_t lsi_ctl, lsi_bs, lsi_bd, lsi_to;
39};
40
41struct universe_vmeslvimg {
42	u_int32_t vsi_ctl, vsi_bs, vsi_bd, vsi_to;
43};
44
45struct universereg {
46	u_int32_t pci_id, pci_csr, pci_class, pci_misc0, pci_bs0, pci_bs1;
47	u_int32_t _space1[9];
48	u_int32_t pci_misc1;
49	u_int32_t _space2[(0x100-0x40)/4];
50	struct universe_pcislvimg pcislv0;
51	u_int32_t _space3;
52	struct universe_pcislvimg pcislv1;
53	u_int32_t _space4;
54	struct universe_pcislvimg pcislv2;
55	u_int32_t _space5;
56	struct universe_pcislvimg pcislv3;
57	u_int32_t _space6[(0x170-0x14c)/4];
58	u_int32_t scyc_ctl, scyc_addr, scyc_en, scyc_cmp, scyc_swp;
59	u_int32_t lmisc;
60	u_int32_t slsi;
61	u_int32_t l_cmderr, laerr;
62	u_int32_t _space7[(0x1a0-0x194)/4];
63	struct universe_pcislvimg pcislv4;
64	u_int32_t _space8;
65	struct universe_pcislvimg pcislv5;
66	u_int32_t _space9;
67	struct universe_pcislvimg pcislv6;
68	u_int32_t _space10;
69	struct universe_pcislvimg pcislv7;
70	u_int32_t _space11[(0x200-0x1ec)/4];
71	u_int32_t dctl, dtbc, dla;
72	u_int32_t _space12;
73	u_int32_t dva;
74	u_int32_t _space13;
75	u_int32_t dcpp;
76	u_int32_t _space14;
77	u_int32_t dgcs, d_llue;
78	u_int32_t _space15[(0x300-0x228)/4];
79	u_int32_t lint_en, lint_stat, lint_map0, lint_map1;
80	u_int32_t vint_en, vint_stat, vint_map0, vint_map1;
81	u_int32_t statid, v_statid[7];
82	u_int32_t lint_map2, vint_map2;
83	u_int32_t mbox[4], sema[2];
84	u_int32_t _space16[(0x400-0x360)/4];
85	u_int32_t mast_ctl, misc_ctl, misc_stat, user_am;
86	u_int32_t _space17[(0xf00-0x410)/4];
87	struct universe_vmeslvimg vmeslv0;
88	u_int32_t _space18;
89	struct universe_vmeslvimg vmeslv1;
90	u_int32_t _space19;
91	struct universe_vmeslvimg vmeslv2;
92	u_int32_t _space20;
93	struct universe_vmeslvimg vmeslv3;
94	u_int32_t _space21[(0xf64-0xf4c)/4];
95	u_int32_t lm_ctl, lm_bs;
96	u_int32_t _space22;
97	u_int32_t vrai_ctl, vrai_bs;
98	u_int32_t _space23[(0xf80-0xf78)/4];
99	u_int32_t vcsr_ctl, vcsr_to;
100	u_int32_t v_amerr, vaerr;
101	struct universe_vmeslvimg vmeslv4;
102	u_int32_t _space24;
103	struct universe_vmeslvimg vmeslv5;
104	u_int32_t _space25;
105	struct universe_vmeslvimg vmeslv6;
106	u_int32_t _space26;
107	struct universe_vmeslvimg vmeslv7;
108	u_int32_t _space27[(0xff0-0xfdc)/4];
109	u_int32_t _space28;
110	u_int32_t vcsr_clr, vcsr_set, vcsr_bs;
111};
112
113#endif /* _DEV_IC_UNIVERSEREG_H_ */
114