1 | /* $NetBSD: acpi_machdep.h,v 1.11 2012/09/23 00:31:05 chs Exp $ */ |
2 | |
3 | /* |
4 | * Copyright 2001 Wasabi Systems, Inc. |
5 | * All rights reserved. |
6 | * |
7 | * Written by Jason R. Thorpe for Wasabi Systems, Inc. |
8 | * |
9 | * Redistribution and use in source and binary forms, with or without |
10 | * modification, are permitted provided that the following conditions |
11 | * are met: |
12 | * 1. Redistributions of source code must retain the above copyright |
13 | * notice, this list of conditions and the following disclaimer. |
14 | * 2. Redistributions in binary form must reproduce the above copyright |
15 | * notice, this list of conditions and the following disclaimer in the |
16 | * documentation and/or other materials provided with the distribution. |
17 | * 3. All advertising materials mentioning features or use of this software |
18 | * must display the following acknowledgement: |
19 | * This product includes software developed for the NetBSD Project by |
20 | * Wasabi Systems, Inc. |
21 | * 4. The name of Wasabi Systems, Inc. may not be used to endorse |
22 | * or promote products derived from this software without specific prior |
23 | * written permission. |
24 | * |
25 | * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND |
26 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
27 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
28 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC |
29 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
30 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
31 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
32 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
33 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
34 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
35 | * POSSIBILITY OF SUCH DAMAGE. |
36 | */ |
37 | |
38 | #ifndef _X86_ACPI_MACHDEP_H_ |
39 | #define _X86_ACPI_MACHDEP_H_ |
40 | |
41 | /* |
42 | * Machine-dependent code for ACPI. |
43 | */ |
44 | #include <machine/pio.h> |
45 | #include <machine/i82489var.h> |
46 | #include <machine/i82489reg.h> |
47 | |
48 | ACPI_STATUS acpi_md_OsInitialize(void); |
49 | ACPI_PHYSICAL_ADDRESS acpi_md_OsGetRootPointer(void); |
50 | |
51 | #define acpi_md_OsIn8(x) inb((x)) |
52 | #define acpi_md_OsIn16(x) inw((x)) |
53 | #define acpi_md_OsIn32(x) inl((x)) |
54 | |
55 | #define acpi_md_OsOut8(x, v) outb((x), (v)) |
56 | #define acpi_md_OsOut16(x, v) outw((x), (v)) |
57 | #define acpi_md_OsOut32(x, v) outl((x), (v)) |
58 | |
59 | ACPI_STATUS acpi_md_OsInstallInterruptHandler(UINT32, |
60 | ACPI_OSD_HANDLER, void *, void **); |
61 | void acpi_md_OsRemoveInterruptHandler(void *); |
62 | |
63 | ACPI_STATUS acpi_md_OsMapMemory(ACPI_PHYSICAL_ADDRESS, UINT32, void **); |
64 | void acpi_md_OsUnmapMemory(void *, UINT32); |
65 | ACPI_STATUS acpi_md_OsGetPhysicalAddress(void *LogicalAddress, |
66 | ACPI_PHYSICAL_ADDRESS *PhysicalAddress); |
67 | |
68 | BOOLEAN acpi_md_OsReadable(void *, UINT32); |
69 | BOOLEAN acpi_md_OsWritable(void *, UINT32); |
70 | void acpi_md_OsDisableInterrupt(void); |
71 | void acpi_md_OsEnableInterrupt(void); |
72 | |
73 | int acpi_md_sleep(int); |
74 | void acpi_md_sleep_init(void); |
75 | |
76 | uint32_t acpi_md_pdc(void); |
77 | uint32_t acpi_md_ncpus(void); |
78 | struct acpi_softc; |
79 | void acpi_md_callback(struct acpi_softc *); |
80 | |
81 | #endif /* !_X86_ACPI_MACHDEP_H_ */ |
82 | |