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authorThomas Gleixner <tglx@linutronix.de>2007-10-11 05:20:03 -0400
committerThomas Gleixner <tglx@linutronix.de>2007-10-11 05:20:03 -0400
commit96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42 (patch)
treed947a467aa2da3140279617bc4b9b101640d7bf4 /include/asm-i386/acpi.h
parent27bd0c955648646abf2a353a8371d28c37bcd982 (diff)
i386/x86_64: move headers to include/asm-x86
Move the headers to include/asm-x86 and fixup the header install make rules Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-i386/acpi.h')
-rw-r--r--include/asm-i386/acpi.h147
1 files changed, 0 insertions, 147 deletions
diff --git a/include/asm-i386/acpi.h b/include/asm-i386/acpi.h
deleted file mode 100644
index 125179adf044..000000000000
--- a/include/asm-i386/acpi.h
+++ /dev/null
@@ -1,147 +0,0 @@
1/*
2 * asm-i386/acpi.h
3 *
4 * Copyright (C) 2001 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
5 * Copyright (C) 2001 Patrick Mochel <mochel@osdl.org>
6 *
7 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 *
23 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
24 */
25
26#ifndef _ASM_ACPI_H
27#define _ASM_ACPI_H
28
29#ifdef __KERNEL__
30
31#include <acpi/pdc_intel.h>
32
33#include <asm/system.h> /* defines cmpxchg */
34
35#define COMPILER_DEPENDENT_INT64 long long
36#define COMPILER_DEPENDENT_UINT64 unsigned long long
37
38/*
39 * Calling conventions:
40 *
41 * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads)
42 * ACPI_EXTERNAL_XFACE - External ACPI interfaces
43 * ACPI_INTERNAL_XFACE - Internal ACPI interfaces
44 * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces
45 */
46#define ACPI_SYSTEM_XFACE
47#define ACPI_EXTERNAL_XFACE
48#define ACPI_INTERNAL_XFACE
49#define ACPI_INTERNAL_VAR_XFACE
50
51/* Asm macros */
52
53#define ACPI_ASM_MACROS
54#define BREAKPOINT3
55#define ACPI_DISABLE_IRQS() local_irq_disable()
56#define ACPI_ENABLE_IRQS() local_irq_enable()
57#define ACPI_FLUSH_CPU_CACHE() wbinvd()
58
59int __acpi_acquire_global_lock(unsigned int *lock);
60int __acpi_release_global_lock(unsigned int *lock);
61
62#define ACPI_ACQUIRE_GLOBAL_LOCK(facs, Acq) \
63 ((Acq) = __acpi_acquire_global_lock(&facs->global_lock))
64
65#define ACPI_RELEASE_GLOBAL_LOCK(facs, Acq) \
66 ((Acq) = __acpi_release_global_lock(&facs->global_lock))
67
68/*
69 * Math helper asm macros
70 */
71#define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \
72 asm("divl %2;" \
73 :"=a"(q32), "=d"(r32) \
74 :"r"(d32), \
75 "0"(n_lo), "1"(n_hi))
76
77
78#define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \
79 asm("shrl $1,%2;" \
80 "rcrl $1,%3;" \
81 :"=r"(n_hi), "=r"(n_lo) \
82 :"0"(n_hi), "1"(n_lo))
83
84#ifdef CONFIG_X86_IO_APIC
85extern void check_acpi_pci(void);
86#else
87static inline void check_acpi_pci(void) { }
88#endif
89
90#ifdef CONFIG_ACPI
91extern int acpi_lapic;
92extern int acpi_ioapic;
93extern int acpi_noirq;
94extern int acpi_strict;
95extern int acpi_disabled;
96extern int acpi_ht;
97extern int acpi_pci_disabled;
98static inline void disable_acpi(void)
99{
100 acpi_disabled = 1;
101 acpi_ht = 0;
102 acpi_pci_disabled = 1;
103 acpi_noirq = 1;
104}
105
106/* Fixmap pages to reserve for ACPI boot-time tables (see fixmap.h) */
107#define FIX_ACPI_PAGES 4
108
109extern int acpi_gsi_to_irq(u32 gsi, unsigned int *irq);
110
111#ifdef CONFIG_X86_IO_APIC
112extern int acpi_skip_timer_override;
113extern int acpi_use_timer_override;
114#endif
115
116static inline void acpi_noirq_set(void) { acpi_noirq = 1; }
117static inline void acpi_disable_pci(void)
118{
119 acpi_pci_disabled = 1;
120 acpi_noirq_set();
121}
122extern int acpi_irq_balance_set(char *str);
123
124/* routines for saving/restoring kernel state */
125extern int acpi_save_state_mem(void);
126extern void acpi_restore_state_mem(void);
127
128extern unsigned long acpi_wakeup_address;
129
130/* early initialization routine */
131extern void acpi_reserve_bootmem(void);
132
133#else /* !CONFIG_ACPI */
134
135#define acpi_lapic 0
136#define acpi_ioapic 0
137static inline void acpi_noirq_set(void) { }
138static inline void acpi_disable_pci(void) { }
139static inline void disable_acpi(void) { }
140
141#endif /* !CONFIG_ACPI */
142
143#define ARCH_HAS_POWER_INIT 1
144
145#endif /*__KERNEL__*/
146
147#endif /*_ASM_ACPI_H*/