1/******************************************************************************
2 *
3 * Name: acnetbsd.h - OS specific defines, etc.
4 * $Revision: 1.14 $
5 *
6 *****************************************************************************/
7
8/*
9 * Copyright (C) 2000 - 2016, Intel Corp.
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions, and the following disclaimer,
17 * without modification.
18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
19 * substantially similar to the "NO WARRANTY" disclaimer below
20 * ("Disclaimer") and any redistribution must be conditioned upon
21 * including a substantially similar Disclaimer requirement for further
22 * binary redistribution.
23 * 3. Neither the names of the above-listed copyright holders nor the names
24 * of any contributors may be used to endorse or promote products derived
25 * from this software without specific prior written permission.
26 *
27 * Alternatively, this software may be distributed under the terms of the
28 * GNU General Public License ("GPL") version 2 as published by the Free
29 * Software Foundation.
30 *
31 * NO WARRANTY
32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
42 * POSSIBILITY OF SUCH DAMAGES.
43 */
44
45#ifndef __ACNETBSD_H__
46#define __ACNETBSD_H__
47
48#define ACPI_UINTPTR_T uintptr_t
49#define ACPI_USE_LOCAL_CACHE
50#define ACPI_CAST_PTHREAD_T(x) ((ACPI_THREAD_ID) ACPI_TO_INTEGER (x))
51
52#ifdef _LP64
53#define ACPI_MACHINE_WIDTH 64
54#else
55#define ACPI_MACHINE_WIDTH 32
56#endif
57
58#define COMPILER_DEPENDENT_INT64 int64_t
59#define COMPILER_DEPENDENT_UINT64 uint64_t
60
61#if defined(_KERNEL) || defined(_STANDALONE)
62#ifdef _KERNEL_OPT
63#include "opt_acpi.h" /* collect build-time options here */
64#endif /* _KERNEL_OPT */
65
66#include <sys/param.h>
67#include <sys/systm.h>
68#include <dev/acpi/acpica/acpi_func.h>
69
70#define asm __asm
71
72#define ACPI_USE_NATIVE_DIVIDE
73
74#define ACPI_ASM_MACROS /* tell acenv.h */
75
76#define ACPI_SYSTEM_XFACE
77#define ACPI_EXTERNAL_XFACE
78#define ACPI_INTERNAL_XFACE
79#define ACPI_INTERNAL_VAR_XFACE
80
81/*
82 * XXX: The internal memory tracking of ACPICA, available when
83 * ACPI_DBG_TRACK_ALLOCATIONS is defined, has been removed
84 * from ACPI_DEBUG.
85 *
86 * This is due to the instability of the ABI of ACPICA.
87 *
88 * If the memory tracking is enabled, ACPICA will insert a header
89 * to each memory allocation. As a consequence, when ACPI specific
90 * code is loaded as a kernel module and the running kernel has
91 * been compiled with ACPI_DEBUG, the result is an instant panic.
92 * This happens because of unaligned memory access when the code
93 * tries to use ACPI_FREE for a buffer obtained via ACPI_ALLOCATE,
94 * AcpiEvaluateObject(), and related calls.
95 *
96 * If the involved memory statistics are required, a separate constant
97 * ACPI_DEBUG_ALLOC is available in options(4) for ACPI_DEBUG kernels.
98 */
99
100#ifdef ACPI_DEBUG
101#define ACPI_DEBUG_OUTPUT
102#ifdef ACPI_DEBUG_ALLOC
103#define ACPI_DBG_TRACK_ALLOCATIONS
104#endif
105#ifdef DEBUGGER_THREADING
106#undef DEBUGGER_THREADING
107#endif /* DEBUGGER_THREADING */
108#define DEBUGGER_THREADING 0 /* integrated with DDB */
109#include "opt_ddb.h"
110#ifdef DDB
111#define ACPI_DISASSEMBLER
112#define ACPI_DEBUGGER
113#endif /* DDB */
114#endif /* ACPI_DEBUG */
115
116#else /* defined(_KERNEL) || defined(_STANDALONE) */
117
118#include <ctype.h>
119#include <stdint.h>
120
121/* Not building kernel code, so use libc */
122#define ACPI_USE_STANDARD_HEADERS
123
124#define __cli()
125#define __sti()
126#define __cdecl
127
128/* XXX */
129#define __inline inline
130#endif /* defined(_KERNEL) || defined(_STANDALONE) */
131
132/* Always use NetBSD code over our local versions */
133#define ACPI_USE_SYSTEM_CLIBRARY
134#define ACPI_USE_NATIVE_DIVIDE
135
136#endif /* __ACNETBSD_H__ */
137