diff options
author | Paul Mackerras <paulus@samba.org> | 2008-01-30 19:25:51 -0500 |
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committer | Paul Mackerras <paulus@samba.org> | 2008-01-30 19:25:51 -0500 |
commit | bd45ac0c5daae35e7c71138172e63df5cf644cf6 (patch) | |
tree | 5eb5a599bf6a9d7a8a34e802db932aa9e9555de4 /include/asm-x86/acpi_32.h | |
parent | 4eece4ccf997c0e6d8fdad3d842e37b16b8d705f (diff) | |
parent | 5bdeae46be6dfe9efa44a548bd622af325f4bdb4 (diff) |
Merge branch 'linux-2.6'
Diffstat (limited to 'include/asm-x86/acpi_32.h')
-rw-r--r-- | include/asm-x86/acpi_32.h | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/include/asm-x86/acpi_32.h b/include/asm-x86/acpi_32.h deleted file mode 100644 index 723493e6c851..000000000000 --- a/include/asm-x86/acpi_32.h +++ /dev/null | |||
@@ -1,143 +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 | |||
59 | int __acpi_acquire_global_lock(unsigned int *lock); | ||
60 | int __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 | extern void early_quirks(void); | ||
85 | |||
86 | #ifdef CONFIG_ACPI | ||
87 | extern int acpi_lapic; | ||
88 | extern int acpi_ioapic; | ||
89 | extern int acpi_noirq; | ||
90 | extern int acpi_strict; | ||
91 | extern int acpi_disabled; | ||
92 | extern int acpi_ht; | ||
93 | extern int acpi_pci_disabled; | ||
94 | static inline void disable_acpi(void) | ||
95 | { | ||
96 | acpi_disabled = 1; | ||
97 | acpi_ht = 0; | ||
98 | acpi_pci_disabled = 1; | ||
99 | acpi_noirq = 1; | ||
100 | } | ||
101 | |||
102 | /* Fixmap pages to reserve for ACPI boot-time tables (see fixmap.h) */ | ||
103 | #define FIX_ACPI_PAGES 4 | ||
104 | |||
105 | extern int acpi_gsi_to_irq(u32 gsi, unsigned int *irq); | ||
106 | |||
107 | #ifdef CONFIG_X86_IO_APIC | ||
108 | extern int acpi_skip_timer_override; | ||
109 | extern int acpi_use_timer_override; | ||
110 | #endif | ||
111 | |||
112 | static inline void acpi_noirq_set(void) { acpi_noirq = 1; } | ||
113 | static inline void acpi_disable_pci(void) | ||
114 | { | ||
115 | acpi_pci_disabled = 1; | ||
116 | acpi_noirq_set(); | ||
117 | } | ||
118 | extern int acpi_irq_balance_set(char *str); | ||
119 | |||
120 | /* routines for saving/restoring kernel state */ | ||
121 | extern int acpi_save_state_mem(void); | ||
122 | extern void acpi_restore_state_mem(void); | ||
123 | |||
124 | extern unsigned long acpi_wakeup_address; | ||
125 | |||
126 | /* early initialization routine */ | ||
127 | extern void acpi_reserve_bootmem(void); | ||
128 | |||
129 | #else /* !CONFIG_ACPI */ | ||
130 | |||
131 | #define acpi_lapic 0 | ||
132 | #define acpi_ioapic 0 | ||
133 | static inline void acpi_noirq_set(void) { } | ||
134 | static inline void acpi_disable_pci(void) { } | ||
135 | static inline void disable_acpi(void) { } | ||
136 | |||
137 | #endif /* !CONFIG_ACPI */ | ||
138 | |||
139 | #define ARCH_HAS_POWER_INIT 1 | ||
140 | |||
141 | #endif /*__KERNEL__*/ | ||
142 | |||
143 | #endif /*_ASM_ACPI_H*/ | ||