cyberreg.h revision 1.3 1 1.3 martin /* $NetBSD: cyberreg.h,v 1.3 2008/04/28 20:23:54 martin Exp $ */
2 1.1 fredb
3 1.1 fredb /*-
4 1.1 fredb * Copyright (c) 2004 The NetBSD Foundation, Inc.
5 1.1 fredb * All rights reserved.
6 1.1 fredb *
7 1.1 fredb * This code is derived from software contributed to The NetBSD Foundation
8 1.1 fredb * by Frederick S. Bruckman.
9 1.1 fredb *
10 1.1 fredb * Redistribution and use in source and binary forms, with or without
11 1.1 fredb * modification, are permitted provided that the following conditions
12 1.1 fredb * are met:
13 1.1 fredb * 1. Redistributions of source code must retain the above copyright
14 1.1 fredb * notice, this list of conditions and the following disclaimer.
15 1.1 fredb * 2. Redistributions in binary form must reproduce the above copyright
16 1.1 fredb * notice, this list of conditions and the following disclaimer in the
17 1.1 fredb * documentation and/or other materials provided with the distribution.
18 1.1 fredb *
19 1.1 fredb * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 1.1 fredb * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 1.1 fredb * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 1.1 fredb * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 1.1 fredb * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 1.1 fredb * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 1.1 fredb * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 1.1 fredb * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 1.1 fredb * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 1.1 fredb * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 1.1 fredb * POSSIBILITY OF SUCH DAMAGE.
30 1.1 fredb */
31 1.1 fredb
32 1.1 fredb /*
33 1.1 fredb * These cards have various combinations of serial and parallel ports. All
34 1.1 fredb * varieties have up to 6 1-bit registers for extended capabilities, named
35 1.1 fredb * "Usr0, ..., Usr5". The functional registers are mapped to the proper
36 1.1 fredb * "Usr" register at attachment time. The only functional registers the
37 1.1 fredb * kernel currently deals with are the registers to enable or disable the
38 1.1 fredb * alternate clock, which permits speeds of the serial port all the way to
39 1.1 fredb * 960Kbps. (In the documentation, those registers are called "Clks0" and
40 1.1 fredb * "Clks1" on the "10x" series, and * "K0" and "K1" on the 20x series.)
41 1.1 fredb */
42 1.1 fredb
43 1.1 fredb #ifndef _PCI_CYBERREG_H_
44 1.1 fredb #define _PCI_CYBERREG_H_
45 1.1 fredb
46 1.1 fredb /* The "10x" series cards have 4 1-bit registers, spaced 3 bits apart. */
47 1.1 fredb #define SIIG10x_USR_BASE 0x50
48 1.1 fredb #define SIIG10x_USR0_MASK (1 << 2 << 16)
49 1.1 fredb #define SIIG10x_USR1_MASK (1 << 5 << 16)
50 1.1 fredb #define SIIG10x_USR2_MASK (1 << 8 << 16)
51 1.1 fredb #define SIIG10x_USR3_MASK (1 << 11 << 16)
52 1.1 fredb
53 1.1 fredb /* The "20x" series cards have 6 1-bit registers, spaced 32 bits apart. */
54 1.1 fredb #define SIIG20x_USR0 0x6c
55 1.1 fredb #define SIIG20x_USR1 0x70
56 1.1 fredb #define SIIG20x_USR2 0x74
57 1.1 fredb #define SIIG20x_USR3 0x78
58 1.1 fredb #define SIIG20x_USR4 0x7c
59 1.1 fredb #define SIIG20x_USR5 0x80
60 1.1 fredb #define SIIG20x_USR_MASK (1 << 28)
61 1.1 fredb
62 1.1 fredb #endif /* !_PCI_CYBERREG_H_ */
63