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Diffstat (limited to 'include/acpi/acutils.h')
| -rw-r--r-- | include/acpi/acutils.h | 743 |
1 files changed, 0 insertions, 743 deletions
diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h deleted file mode 100644 index 192d0bea388..00000000000 --- a/include/acpi/acutils.h +++ /dev/null @@ -1,743 +0,0 @@ -/****************************************************************************** - * - * Name: acutils.h -- prototypes for the common (subsystem-wide) procedures - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2005, R. Byron Moore - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions, and the following disclaimer, - * without modification. - * 2. Redistributions in binary form must reproduce at minimum a disclaimer - * substantially similar to the "NO WARRANTY" disclaimer below - * ("Disclaimer") and any redistribution must be conditioned upon - * including a substantially similar Disclaimer requirement for further - * binary redistribution. - * 3. Neither the names of the above-listed copyright holders nor the names - * of any contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - */ - -#ifndef _ACUTILS_H -#define _ACUTILS_H - - -typedef -acpi_status (*acpi_pkg_callback) ( - u8 object_type, - union acpi_operand_object *source_object, - union acpi_generic_state *state, - void *context); - -struct acpi_pkg_info -{ - u8 *free_space; - acpi_size length; - u32 object_space; - u32 num_packages; -}; - -#define REF_INCREMENT (u16) 0 -#define REF_DECREMENT (u16) 1 -#define REF_FORCE_DELETE (u16) 2 - -/* acpi_ut_dump_buffer */ - -#define DB_BYTE_DISPLAY 1 -#define DB_WORD_DISPLAY 2 -#define DB_DWORD_DISPLAY 4 -#define DB_QWORD_DISPLAY 8 - - -/* - * utglobal - Global data structures and procedures - */ -void -acpi_ut_init_globals ( - void); - -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) - -char * -acpi_ut_get_mutex_name ( - u32 mutex_id); - -#endif - -char * -acpi_ut_get_type_name ( - acpi_object_type type); - -char * -acpi_ut_get_node_name ( - void *object); - -char * -acpi_ut_get_descriptor_name ( - void *object); - -char * -acpi_ut_get_object_type_name ( - union acpi_operand_object *obj_desc); - -char * -acpi_ut_get_region_name ( - u8 space_id); - -char * -acpi_ut_get_event_name ( - u32 event_id); - -char -acpi_ut_hex_to_ascii_char ( - acpi_integer integer, - u32 position); - -u8 -acpi_ut_valid_object_type ( - acpi_object_type type); - -acpi_owner_id -acpi_ut_allocate_owner_id ( - u32 id_type); - - -/* - * utinit - miscellaneous initialization and shutdown - */ -acpi_status -acpi_ut_hardware_initialize ( - void); - -void -acpi_ut_subsystem_shutdown ( - void); - -acpi_status -acpi_ut_validate_fadt ( - void); - - -/* - * utclib - Local implementations of C library functions - */ -#ifndef ACPI_USE_SYSTEM_CLIBRARY - -acpi_size -acpi_ut_strlen ( - const char *string); - -char * -acpi_ut_strcpy ( - char *dst_string, - const char *src_string); - -char * -acpi_ut_strncpy ( - char *dst_string, - const char *src_string, - acpi_size count); - -int -acpi_ut_memcmp ( - const char *buffer1, - const char *buffer2, - acpi_size count); - -int -acpi_ut_strncmp ( - const char *string1, - const char *string2, - acpi_size count); - -int -acpi_ut_strcmp ( - const char *string1, - const char *string2); - -char * -acpi_ut_strcat ( - char *dst_string, - const char *src_string); - -char * -acpi_ut_strncat ( - char *dst_string, - const char *src_string, - acpi_size count); - -u32 -acpi_ut_strtoul ( - const char *string, - char **terminator, - u32 base); - -char * -acpi_ut_strstr ( - char *string1, - char *string2); - -void * -acpi_ut_memcpy ( - void *dest, - const void *src, - acpi_size count); - -void * -acpi_ut_memset ( - void *dest, - acpi_native_uint value, - acpi_size count); - -int -acpi_ut_to_upper ( - int c); - -int -acpi_ut_to_lower ( - int c); - -extern const u8 _acpi_ctype[]; - -#define _ACPI_XA 0x00 /* extra alphabetic - not supported */ -#define _ACPI_XS 0x40 /* extra space */ -#define _ACPI_BB 0x00 /* BEL, BS, etc. - not supported */ -#define _ACPI_CN 0x20 /* CR, FF, HT, NL, VT */ -#define _ACPI_DI 0x04 /* '0'-'9' */ -#define _ACPI_LO 0x02 /* 'a'-'z' */ -#define _ACPI_PU 0x10 /* punctuation */ -#define _ACPI_SP 0x08 /* space */ -#define _ACPI_UP 0x01 /* 'A'-'Z' */ -#define _ACPI_XD 0x80 /* '0'-'9', 'A'-'F', 'a'-'f' */ - -#define ACPI_IS_DIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_DI)) -#define ACPI_IS_SPACE(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_SP)) -#define ACPI_IS_XDIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_XD)) -#define ACPI_IS_UPPER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_UP)) -#define ACPI_IS_LOWER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO)) -#define ACPI_IS_PRINT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_SP | _ACPI_PU)) -#define ACPI_IS_ALPHA(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP)) -#define ACPI_IS_ASCII(c) ((c) < 0x80) - -#endif /* ACPI_USE_SYSTEM_CLIBRARY */ - - -/* - * utcopy - Object construction and conversion interfaces - */ -acpi_status -acpi_ut_build_simple_object( - union acpi_operand_object *obj, - union acpi_object *user_obj, - u8 *data_space, - u32 *buffer_space_used); - -acpi_status -acpi_ut_build_package_object ( - union acpi_operand_object *obj, - u8 *buffer, - u32 *space_used); - -acpi_status -acpi_ut_copy_iobject_to_eobject ( - union acpi_operand_object *obj, - struct acpi_buffer *ret_buffer); - -acpi_status -acpi_ut_copy_eobject_to_iobject ( - union acpi_object *obj, - union acpi_operand_object **internal_obj); - -acpi_status -acpi_ut_copy_isimple_to_isimple ( - union acpi_operand_object *source_obj, - union acpi_operand_object *dest_obj); - -acpi_status -acpi_ut_copy_iobject_to_iobject ( - union acpi_operand_object *source_desc, - union acpi_operand_object **dest_desc, - struct acpi_walk_state *walk_state); - - -/* - * utcreate - Object creation - */ -acpi_status -acpi_ut_update_object_reference ( - union acpi_operand_object *object, - u16 action); - - -/* - * utdebug - Debug interfaces - */ -void -acpi_ut_init_stack_ptr_trace ( - void); - -void -acpi_ut_track_stack_ptr ( - void); - -void -acpi_ut_trace ( - u32 line_number, - struct acpi_debug_print_info *dbg_info); - -void -acpi_ut_trace_ptr ( - u32 line_number, - struct acpi_debug_print_info *dbg_info, - void *pointer); - -void -acpi_ut_trace_u32 ( - u32 line_number, - struct acpi_debug_print_info *dbg_info, - u32 integer); - -void -acpi_ut_trace_str ( - u32 line_number, - struct acpi_debug_print_info *dbg_info, - char *string); - -void -acpi_ut_exit ( - u32 line_number, - struct acpi_debug_print_info *dbg_info); - -void -acpi_ut_status_exit ( - u32 line_number, - struct acpi_debug_print_info *dbg_info, - acpi_status status); - -void -acpi_ut_value_exit ( - u32 line_number, - struct acpi_debug_print_info *dbg_info, - acpi_integer value); - -void -acpi_ut_ptr_exit ( - u32 line_number, - struct acpi_debug_print_info *dbg_info, - u8 *ptr); - -void -acpi_ut_report_info ( - char *module_name, - u32 line_number, - u32 component_id); - -void -acpi_ut_report_error ( - char *module_name, - u32 line_number, - u32 component_id); - -void -acpi_ut_report_warning ( - char *module_name, - u32 line_number, - u32 component_id); - -void -acpi_ut_dump_buffer ( - u8 *buffer, - u32 count, - u32 display, - u32 component_id); - -void ACPI_INTERNAL_VAR_XFACE -acpi_ut_debug_print ( - u32 requested_debug_level, - u32 line_number, - struct acpi_debug_print_info *dbg_info, - char *format, - ...) ACPI_PRINTF_LIKE_FUNC; - -void ACPI_INTERNAL_VAR_XFACE -acpi_ut_debug_print_raw ( - u32 requested_debug_level, - u32 line_number, - struct acpi_debug_print_info *dbg_info, - char *format, - ...) ACPI_PRINTF_LIKE_FUNC; - - -/* - * utdelete - Object deletion and reference counts - */ -void -acpi_ut_add_reference ( - union acpi_operand_object *object); - -void -acpi_ut_remove_reference ( - union acpi_operand_object *object); - -void -acpi_ut_delete_internal_package_object ( - union acpi_operand_object *object); - -void -acpi_ut_delete_internal_simple_object ( - union acpi_operand_object *object); - -void -acpi_ut_delete_internal_object_list ( - union acpi_operand_object **obj_list); - - -/* - * uteval - object evaluation - */ -acpi_status -acpi_ut_osi_implementation ( - struct acpi_walk_state *walk_state); - -acpi_status -acpi_ut_evaluate_object ( - struct acpi_namespace_node *prefix_node, - char *path, - u32 expected_return_btypes, - union acpi_operand_object **return_desc); - -acpi_status -acpi_ut_evaluate_numeric_object ( - char *object_name, - struct acpi_namespace_node *device_node, - acpi_integer *address); - -acpi_status -acpi_ut_execute_HID ( - struct acpi_namespace_node *device_node, - struct acpi_device_id *hid); - -acpi_status -acpi_ut_execute_CID ( - struct acpi_namespace_node *device_node, - struct acpi_compatible_id_list **return_cid_list); - -acpi_status -acpi_ut_execute_STA ( - struct acpi_namespace_node *device_node, - u32 *status_flags); - -acpi_status -acpi_ut_execute_UID ( - struct acpi_namespace_node *device_node, - struct acpi_device_id *uid); - -acpi_status -acpi_ut_execute_sxds ( - struct acpi_namespace_node *device_node, - u8 *highest); - - -/* - * utobject - internal object create/delete/cache routines - */ -union acpi_operand_object * -acpi_ut_create_internal_object_dbg ( - char *module_name, - u32 line_number, - u32 component_id, - acpi_object_type type); - -void * -acpi_ut_allocate_object_desc_dbg ( - char *module_name, - u32 line_number, - u32 component_id); - -#define acpi_ut_create_internal_object(t) acpi_ut_create_internal_object_dbg (_THIS_MODULE,__LINE__,_COMPONENT,t) -#define acpi_ut_allocate_object_desc() acpi_ut_allocate_object_desc_dbg (_THIS_MODULE,__LINE__,_COMPONENT) - -void -acpi_ut_delete_object_desc ( - union acpi_operand_object *object); - -u8 -acpi_ut_valid_internal_object ( - void *object); - -union acpi_operand_object * -acpi_ut_create_buffer_object ( - acpi_size buffer_size); - -union acpi_operand_object * -acpi_ut_create_string_object ( - acpi_size string_size); - -acpi_status -acpi_ut_get_object_size( - union acpi_operand_object *obj, - acpi_size *obj_length); - - -/* - * utstate - Generic state creation/cache routines - */ -void -acpi_ut_push_generic_state ( - union acpi_generic_state **list_head, - union acpi_generic_state *state); - -union acpi_generic_state * -acpi_ut_pop_generic_state ( - union acpi_generic_state **list_head); - - -union acpi_generic_state * -acpi_ut_create_generic_state ( - void); - -struct acpi_thread_state * -acpi_ut_create_thread_state ( - void); - -union acpi_generic_state * -acpi_ut_create_update_state ( - union acpi_operand_object *object, - u16 action); - -union acpi_generic_state * -acpi_ut_create_pkg_state ( - void *internal_object, - void *external_object, - u16 index); - -acpi_status -acpi_ut_create_update_state_and_push ( - union acpi_operand_object *object, - u16 action, - union acpi_generic_state **state_list); - -#ifdef ACPI_FUTURE_USAGE -acpi_status -acpi_ut_create_pkg_state_and_push ( - void *internal_object, - void *external_object, - u16 index, - union acpi_generic_state **state_list); -#endif /* ACPI_FUTURE_USAGE */ - -union acpi_generic_state * -acpi_ut_create_control_state ( - void); - -void -acpi_ut_delete_generic_state ( - union acpi_generic_state *state); - -#ifdef ACPI_ENABLE_OBJECT_CACHE -void -acpi_ut_delete_generic_state_cache ( - void); - -void -acpi_ut_delete_object_cache ( - void); -#endif - - -/* - * utmath - */ -acpi_status -acpi_ut_divide ( - acpi_integer in_dividend, - acpi_integer in_divisor, - acpi_integer *out_quotient, - acpi_integer *out_remainder); - -acpi_status -acpi_ut_short_divide ( - acpi_integer in_dividend, - u32 divisor, - acpi_integer *out_quotient, - u32 *out_remainder); - -/* - * utmisc - */ -acpi_status -acpi_ut_walk_package_tree ( - union acpi_operand_object *source_object, - void *target_object, - acpi_pkg_callback walk_callback, - void *context); - -char * -acpi_ut_strupr ( - char *src_string); - -void -acpi_ut_print_string ( - char *string, - u8 max_length); - -u8 -acpi_ut_valid_acpi_name ( - u32 name); - -u8 -acpi_ut_valid_acpi_character ( - char character); - -acpi_status -acpi_ut_strtoul64 ( - char *string, - u32 base, - acpi_integer *ret_integer); - -/* Values for Base above (16=Hex, 10=Decimal) */ - -#define ACPI_ANY_BASE 0 - -acpi_status -acpi_ut_mutex_initialize ( - void); - -void -acpi_ut_mutex_terminate ( - void); - -acpi_status -acpi_ut_acquire_mutex ( - acpi_mutex_handle mutex_id); - -acpi_status -acpi_ut_release_mutex ( - acpi_mutex_handle mutex_id); - -u8 * -acpi_ut_get_resource_end_tag ( - union acpi_operand_object *obj_desc); - -u8 -acpi_ut_generate_checksum ( - u8 *buffer, - u32 length); - -u32 -acpi_ut_dword_byte_swap ( - u32 value); - -void -acpi_ut_set_integer_width ( - u8 revision); - -#ifdef ACPI_DEBUG_OUTPUT -void -acpi_ut_display_init_pathname ( - u8 type, - struct acpi_namespace_node *obj_handle, - char *path); - -#endif - - -/* - * utalloc - memory allocation and object caching - */ -void * -acpi_ut_acquire_from_cache ( - u32 list_id); - -void -acpi_ut_release_to_cache ( - u32 list_id, - void *object); - -#ifdef ACPI_ENABLE_OBJECT_CACHE -void -acpi_ut_delete_generic_cache ( - u32 list_id); -#endif - -acpi_status -acpi_ut_validate_buffer ( - struct acpi_buffer *buffer); - -acpi_status -acpi_ut_initialize_buffer ( - struct acpi_buffer *buffer, - acpi_size required_length); - -void * -acpi_ut_allocate ( - acpi_size size, - u32 component, - char *module, - u32 line); - -void * -acpi_ut_callocate ( - acpi_size size, - u32 component, - char *module, - u32 line); - -#ifdef ACPI_DBG_TRACK_ALLOCATIONS -void * -acpi_ut_allocate_and_track ( - acpi_size size, - u32 component, - char *module, - u32 line); - -void * -acpi_ut_callocate_and_track ( - acpi_size size, - u32 component, - char *module, - u32 line); - -void -acpi_ut_free_and_track ( - void *address, - u32 component, - char *module, - u32 line); - -#ifdef ACPI_FUTURE_USAGE -void -acpi_ut_dump_allocation_info ( - void); -#endif /* ACPI_FUTURE_USAGE */ - -void -acpi_ut_dump_allocations ( - u32 component, - char *module); -#endif - -#endif /* _ACUTILS_H */ |