diff options
Diffstat (limited to 'include/asm-x86_64/acpi.h')
| -rw-r--r-- | include/asm-x86_64/acpi.h | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/include/asm-x86_64/acpi.h b/include/asm-x86_64/acpi.h deleted file mode 100644 index a29f05087a3..00000000000 --- a/include/asm-x86_64/acpi.h +++ /dev/null @@ -1,146 +0,0 @@ -/* - * asm-x86_64/acpi.h - * - * Copyright (C) 2001 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com> - * Copyright (C) 2001 Patrick Mochel <mochel@osdl.org> - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - */ - -#ifndef _ASM_ACPI_H -#define _ASM_ACPI_H - -#ifdef __KERNEL__ - -#include <acpi/pdc_intel.h> - -#define COMPILER_DEPENDENT_INT64 long long -#define COMPILER_DEPENDENT_UINT64 unsigned long long - -/* - * Calling conventions: - * - * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads) - * ACPI_EXTERNAL_XFACE - External ACPI interfaces - * ACPI_INTERNAL_XFACE - Internal ACPI interfaces - * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces - */ -#define ACPI_SYSTEM_XFACE -#define ACPI_EXTERNAL_XFACE -#define ACPI_INTERNAL_XFACE -#define ACPI_INTERNAL_VAR_XFACE - -/* Asm macros */ - -#define ACPI_ASM_MACROS -#define BREAKPOINT3 -#define ACPI_DISABLE_IRQS() local_irq_disable() -#define ACPI_ENABLE_IRQS() local_irq_enable() -#define ACPI_FLUSH_CPU_CACHE() wbinvd() - -int __acpi_acquire_global_lock(unsigned int *lock); -int __acpi_release_global_lock(unsigned int *lock); - -#define ACPI_ACQUIRE_GLOBAL_LOCK(facs, Acq) \ - ((Acq) = __acpi_acquire_global_lock(&facs->global_lock)) - -#define ACPI_RELEASE_GLOBAL_LOCK(facs, Acq) \ - ((Acq) = __acpi_release_global_lock(&facs->global_lock)) - -/* - * Math helper asm macros - */ -#define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \ - asm("divl %2;" \ - :"=a"(q32), "=d"(r32) \ - :"r"(d32), \ - "0"(n_lo), "1"(n_hi)) - - -#define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \ - asm("shrl $1,%2;" \ - "rcrl $1,%3;" \ - :"=r"(n_hi), "=r"(n_lo) \ - :"0"(n_hi), "1"(n_lo)) - -#ifdef CONFIG_ACPI -extern int acpi_lapic; -extern int acpi_ioapic; -extern int acpi_noirq; -extern int acpi_strict; -extern int acpi_disabled; -extern int acpi_pci_disabled; -extern int acpi_ht; -static inline void disable_acpi(void) -{ - acpi_disabled = 1; - acpi_ht = 0; - acpi_pci_disabled = 1; - acpi_noirq = 1; -} - -/* Fixmap pages to reserve for ACPI boot-time tables (see fixmap.h) */ -#define FIX_ACPI_PAGES 4 - -extern int acpi_gsi_to_irq(u32 gsi, unsigned int *irq); -static inline void acpi_noirq_set(void) { acpi_noirq = 1; } -static inline void acpi_disable_pci(void) -{ - acpi_pci_disabled = 1; - acpi_noirq_set(); -} -extern int acpi_irq_balance_set(char *str); - -#else /* !CONFIG_ACPI */ - -#define acpi_lapic 0 -#define acpi_ioapic 0 -static inline void acpi_noirq_set(void) { } -static inline void acpi_disable_pci(void) { } - -#endif /* !CONFIG_ACPI */ - -extern int acpi_numa; -extern int acpi_scan_nodes(unsigned long start, unsigned long end); -#define NR_NODE_MEMBLKS (MAX_NUMNODES*2) - -#ifdef CONFIG_ACPI_SLEEP - -/* routines for saving/restoring kernel state */ -extern int acpi_save_state_mem(void); -extern void acpi_restore_state_mem(void); - -extern unsigned long acpi_wakeup_address; - -/* early initialization routine */ -extern void acpi_reserve_bootmem(void); - -#endif /*CONFIG_ACPI_SLEEP*/ - -extern int acpi_disabled; -extern int acpi_pci_disabled; - -#define ARCH_HAS_POWER_INIT 1 - -extern int acpi_skip_timer_override; -extern int acpi_use_timer_override; - -#endif /*__KERNEL__*/ - -#endif /*_ASM_ACPI_H*/ |