Len Brown
@@ -7,7 +7,6 @@
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*
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*****************************************************************************/
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/*
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* Copyright (C) 2000 - 2005, R. Byron Moore
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* All rights reserved.
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@@ -51,7 +50,6 @@
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#include "platform/acenv.h"
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#include "actypes.h"
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/* Priorities for acpi_os_queue_for_execution */
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#define OSD_PRIORITY_GPE 1
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@@ -62,227 +60,136 @@
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#define ACPI_NO_UNIT_LIMIT ((u32) -1)
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#define ACPI_MUTEX_SEM 1
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/* Functions for acpi_os_signal */
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#define ACPI_SIGNAL_FATAL 0
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#define ACPI_SIGNAL_BREAKPOINT 1
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struct acpi_signal_fatal_info
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{
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u32 type;
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u32 code;
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u32 argument;
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struct acpi_signal_fatal_info {
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u32 type;
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u32 code;
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u32 argument;
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};
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/*
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* OSL Initialization and shutdown primitives
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*/
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acpi_status
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acpi_os_initialize (
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void);
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acpi_status
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acpi_os_terminate (
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void);
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acpi_status acpi_os_initialize(void);
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acpi_status acpi_os_terminate(void);
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/*
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* ACPI Table interfaces
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*/
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acpi_status
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acpi_os_get_root_pointer (
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u32 flags,
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struct acpi_pointer *address);
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acpi_status acpi_os_get_root_pointer(u32 flags, struct acpi_pointer *address);
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acpi_status
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acpi_os_predefined_override (
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const struct acpi_predefined_names *init_val,
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acpi_string *new_val);
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acpi_os_predefined_override(const struct acpi_predefined_names *init_val,
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acpi_string * new_val);
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acpi_status
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acpi_os_table_override (
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struct acpi_table_header *existing_table,
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struct acpi_table_header **new_table);
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acpi_os_table_override(struct acpi_table_header *existing_table,
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struct acpi_table_header **new_table);
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/*
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* Synchronization primitives
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*/
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acpi_status
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acpi_os_create_semaphore (
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u32 max_units,
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u32 initial_units,
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acpi_handle *out_handle);
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acpi_os_create_semaphore(u32 max_units,
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u32 initial_units, acpi_handle * out_handle);
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acpi_status
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acpi_os_delete_semaphore (
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acpi_handle handle);
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acpi_status acpi_os_delete_semaphore(acpi_handle handle);
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acpi_status
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acpi_os_wait_semaphore (
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acpi_handle handle,
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u32 units,
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u16 timeout);
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acpi_status acpi_os_wait_semaphore(acpi_handle handle, u32 units, u16 timeout);
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acpi_status
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acpi_os_signal_semaphore (
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acpi_handle handle,
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u32 units);
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acpi_status acpi_os_signal_semaphore(acpi_handle handle, u32 units);
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acpi_status
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acpi_os_create_lock (
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acpi_handle *out_handle);
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acpi_status acpi_os_create_lock(acpi_handle * out_handle);
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void
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acpi_os_delete_lock (
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acpi_handle handle);
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void acpi_os_delete_lock(acpi_handle handle);
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unsigned long
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acpi_os_acquire_lock (
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acpi_handle handle);
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void
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acpi_os_release_lock (
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acpi_handle handle,
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unsigned long flags);
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unsigned long acpi_os_acquire_lock(acpi_handle handle);
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void acpi_os_release_lock(acpi_handle handle, unsigned long flags);
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/*
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* Memory allocation and mapping
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*/
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void *
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acpi_os_allocate (
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acpi_size size);
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void *acpi_os_allocate(acpi_size size);
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void
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acpi_os_free (
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void * memory);
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void acpi_os_free(void *memory);
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acpi_status
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acpi_os_map_memory (
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acpi_physical_address physical_address,
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acpi_size size,
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void __iomem **logical_address);
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acpi_os_map_memory(acpi_physical_address physical_address,
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acpi_size size, void __iomem ** logical_address);
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void
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acpi_os_unmap_memory (
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void __iomem *logical_address,
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acpi_size size);
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void acpi_os_unmap_memory(void __iomem * logical_address, acpi_size size);
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#ifdef ACPI_FUTURE_USAGE
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acpi_status
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acpi_os_get_physical_address (
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void *logical_address,
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acpi_physical_address *physical_address);
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acpi_os_get_physical_address(void *logical_address,
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acpi_physical_address * physical_address);
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#endif
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/*
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* Memory/Object Cache
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*/
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acpi_status
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acpi_os_create_cache (
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char *cache_name,
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u16 object_size,
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u16 max_depth,
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acpi_cache_t **return_cache);
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acpi_os_create_cache(char *cache_name,
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u16 object_size,
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u16 max_depth, acpi_cache_t ** return_cache);
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acpi_status
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acpi_os_delete_cache (
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acpi_cache_t *cache);
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acpi_status acpi_os_delete_cache(acpi_cache_t * cache);
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acpi_status
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acpi_os_purge_cache (
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acpi_cache_t *cache);
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acpi_status acpi_os_purge_cache(acpi_cache_t * cache);
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void *
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acpi_os_acquire_object (
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acpi_cache_t *cache);
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void *acpi_os_acquire_object(acpi_cache_t * cache);
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acpi_status
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acpi_os_release_object (
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acpi_cache_t *cache,
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void *object);
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acpi_status acpi_os_release_object(acpi_cache_t * cache, void *object);
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/*
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* Interrupt handlers
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*/
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acpi_status
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acpi_os_install_interrupt_handler (
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u32 gsi,
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acpi_osd_handler service_routine,
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void *context);
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acpi_os_install_interrupt_handler(u32 gsi,
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acpi_osd_handler service_routine,
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void *context);
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acpi_status
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acpi_os_remove_interrupt_handler (
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u32 gsi,
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acpi_osd_handler service_routine);
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acpi_os_remove_interrupt_handler(u32 gsi, acpi_osd_handler service_routine);
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/*
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* Threads and Scheduling
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*/
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u32
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acpi_os_get_thread_id (
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void);
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u32 acpi_os_get_thread_id(void);
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acpi_status
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acpi_os_queue_for_execution (
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u32 priority,
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acpi_osd_exec_callback function,
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void *context);
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acpi_os_queue_for_execution(u32 priority,
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acpi_osd_exec_callback function, void *context);
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void
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acpi_os_wait_events_complete(
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void * context);
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void acpi_os_wait_events_complete(void *context);
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void
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acpi_os_wait_events_complete (
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void *context);
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void acpi_os_wait_events_complete(void *context);
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void
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acpi_os_sleep (
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acpi_integer milliseconds);
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void
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acpi_os_stall (
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u32 microseconds);
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void acpi_os_sleep(acpi_integer milliseconds);
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void acpi_os_stall(u32 microseconds);
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/*
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* Platform and hardware-independent I/O interfaces
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*/
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acpi_status
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acpi_os_read_port (
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acpi_io_address address,
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u32 *value,
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u32 width);
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acpi_status
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acpi_os_write_port (
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acpi_io_address address,
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u32 value,
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u32 width);
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acpi_status acpi_os_read_port(acpi_io_address address, u32 * value, u32 width);
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acpi_status acpi_os_write_port(acpi_io_address address, u32 value, u32 width);
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/*
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* Platform and hardware-independent physical memory interfaces
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*/
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acpi_status
|
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acpi_os_read_memory (
|
||||
acpi_physical_address address,
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||||
u32 *value,
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||||
u32 width);
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acpi_os_read_memory(acpi_physical_address address, u32 * value, u32 width);
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||||
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acpi_status
|
||||
acpi_os_write_memory (
|
||||
acpi_physical_address address,
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||||
u32 value,
|
||||
u32 width);
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||||
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||||
acpi_os_write_memory(acpi_physical_address address, u32 value, u32 width);
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||||
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||||
/*
|
||||
* Platform and hardware-independent PCI configuration space access
|
||||
@@ -290,111 +197,69 @@ acpi_os_write_memory (
|
||||
* certain compilers complain.
|
||||
*/
|
||||
acpi_status
|
||||
acpi_os_read_pci_configuration (
|
||||
struct acpi_pci_id *pci_id,
|
||||
u32 reg,
|
||||
void *value,
|
||||
u32 width);
|
||||
acpi_os_read_pci_configuration(struct acpi_pci_id *pci_id,
|
||||
u32 reg, void *value, u32 width);
|
||||
|
||||
acpi_status
|
||||
acpi_os_write_pci_configuration (
|
||||
struct acpi_pci_id *pci_id,
|
||||
u32 reg,
|
||||
acpi_integer value,
|
||||
u32 width);
|
||||
acpi_os_write_pci_configuration(struct acpi_pci_id *pci_id,
|
||||
u32 reg, acpi_integer value, u32 width);
|
||||
|
||||
/*
|
||||
* Interim function needed for PCI IRQ routing
|
||||
*/
|
||||
void
|
||||
acpi_os_derive_pci_id(
|
||||
acpi_handle rhandle,
|
||||
acpi_handle chandle,
|
||||
struct acpi_pci_id **pci_id);
|
||||
acpi_os_derive_pci_id(acpi_handle rhandle,
|
||||
acpi_handle chandle, struct acpi_pci_id **pci_id);
|
||||
|
||||
/*
|
||||
* Miscellaneous
|
||||
*/
|
||||
u8
|
||||
acpi_os_readable (
|
||||
void *pointer,
|
||||
acpi_size length);
|
||||
u8 acpi_os_readable(void *pointer, acpi_size length);
|
||||
|
||||
#ifdef ACPI_FUTURE_USAGE
|
||||
u8
|
||||
acpi_os_writable (
|
||||
void *pointer,
|
||||
acpi_size length);
|
||||
u8 acpi_os_writable(void *pointer, acpi_size length);
|
||||
#endif
|
||||
|
||||
u64
|
||||
acpi_os_get_timer (
|
||||
void);
|
||||
u64 acpi_os_get_timer(void);
|
||||
|
||||
acpi_status
|
||||
acpi_os_signal (
|
||||
u32 function,
|
||||
void *info);
|
||||
acpi_status acpi_os_signal(u32 function, void *info);
|
||||
|
||||
/*
|
||||
* Debug print routines
|
||||
*/
|
||||
void ACPI_INTERNAL_VAR_XFACE
|
||||
acpi_os_printf (
|
||||
const char *format,
|
||||
...);
|
||||
void ACPI_INTERNAL_VAR_XFACE acpi_os_printf(const char *format, ...);
|
||||
|
||||
void
|
||||
acpi_os_vprintf (
|
||||
const char *format,
|
||||
va_list args);
|
||||
|
||||
void
|
||||
acpi_os_redirect_output (
|
||||
void *destination);
|
||||
void acpi_os_vprintf(const char *format, va_list args);
|
||||
|
||||
void acpi_os_redirect_output(void *destination);
|
||||
|
||||
#ifdef ACPI_FUTURE_USAGE
|
||||
/*
|
||||
* Debug input
|
||||
*/
|
||||
u32
|
||||
acpi_os_get_line (
|
||||
char *buffer);
|
||||
u32 acpi_os_get_line(char *buffer);
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Directory manipulation
|
||||
*/
|
||||
void *
|
||||
acpi_os_open_directory (
|
||||
char *pathname,
|
||||
char *wildcard_spec,
|
||||
char requested_file_type);
|
||||
void *acpi_os_open_directory(char *pathname,
|
||||
char *wildcard_spec, char requested_file_type);
|
||||
|
||||
/* requeste_file_type values */
|
||||
|
||||
#define REQUEST_FILE_ONLY 0
|
||||
#define REQUEST_DIR_ONLY 1
|
||||
|
||||
char *acpi_os_get_next_filename(void *dir_handle);
|
||||
|
||||
char *
|
||||
acpi_os_get_next_filename (
|
||||
void *dir_handle);
|
||||
|
||||
void
|
||||
acpi_os_close_directory (
|
||||
void *dir_handle);
|
||||
void acpi_os_close_directory(void *dir_handle);
|
||||
|
||||
/*
|
||||
* Debug
|
||||
*/
|
||||
void
|
||||
acpi_os_dbg_assert(
|
||||
void *failed_assertion,
|
||||
void *file_name,
|
||||
u32 line_number,
|
||||
char *message);
|
||||
acpi_os_dbg_assert(void *failed_assertion,
|
||||
void *file_name, u32 line_number, char *message);
|
||||
|
||||
#endif /* __ACPIOSXF_H__ */
|
||||
#endif /* __ACPIOSXF_H__ */
|
||||
|
||||
新增問題並參考
封鎖使用者