2 * Copyright (c) 2002 Marcel Moolenaar
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 #ifndef _MACHINE_DIG64_H_
30 #define _MACHINE_DIG64_H_
38 * XXX using a 64-bit type for the address would cause padding and
39 * using __packed would cause unaligned accesses...
45 struct dig64_hcdp_entry {
47 #define DIG64_HCDP_CONSOLE 0
48 #define DIG64_HCDP_DBGPORT 1
55 uint8_t _reserved1_:3;
56 uint8_t pci_function:3;
57 uint8_t _reserved2_:3;
61 * XXX using a 64-bit type for the baudrate would cause padding and
62 * using __packed would cause unaligned accesses...
66 struct dig64_gas address;
71 uint8_t pci_interface;
72 uint8_t _reserved3_[7];
75 struct dig64_hcdp_table {
77 #define HCDP_SIGNATURE "HCDP"
87 struct dig64_hcdp_entry entry[1];