mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-31 16:38:12 +00:00
6c9deb7201
Added 2007 copyright to all module headers and signons. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and the utilities. Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
335 lines
11 KiB
C
335 lines
11 KiB
C
/******************************************************************************
|
|
*
|
|
* Name: acresrc.h - Resource Manager function prototypes
|
|
*
|
|
*****************************************************************************/
|
|
|
|
/*
|
|
* Copyright (C) 2000 - 2007, 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 __ACRESRC_H__
|
|
#define __ACRESRC_H__
|
|
|
|
/* Need the AML resource descriptor structs */
|
|
|
|
#include "amlresrc.h"
|
|
|
|
/*
|
|
* If possible, pack the following structures to byte alignment, since we
|
|
* don't care about performance for debug output. Two cases where we cannot
|
|
* pack the structures:
|
|
*
|
|
* 1) Hardware does not support misaligned memory transfers
|
|
* 2) Compiler does not support pointers within packed structures
|
|
*/
|
|
#if (!defined(ACPI_MISALIGNMENT_NOT_SUPPORTED) && !defined(ACPI_PACKED_POINTERS_NOT_SUPPORTED))
|
|
#pragma pack(1)
|
|
#endif
|
|
|
|
/*
|
|
* Individual entry for the resource conversion tables
|
|
*/
|
|
typedef const struct acpi_rsconvert_info {
|
|
u8 opcode;
|
|
u8 resource_offset;
|
|
u8 aml_offset;
|
|
u8 value;
|
|
|
|
} acpi_rsconvert_info;
|
|
|
|
/* Resource conversion opcodes */
|
|
|
|
#define ACPI_RSC_INITGET 0
|
|
#define ACPI_RSC_INITSET 1
|
|
#define ACPI_RSC_FLAGINIT 2
|
|
#define ACPI_RSC_1BITFLAG 3
|
|
#define ACPI_RSC_2BITFLAG 4
|
|
#define ACPI_RSC_COUNT 5
|
|
#define ACPI_RSC_COUNT16 6
|
|
#define ACPI_RSC_LENGTH 7
|
|
#define ACPI_RSC_MOVE8 8
|
|
#define ACPI_RSC_MOVE16 9
|
|
#define ACPI_RSC_MOVE32 10
|
|
#define ACPI_RSC_MOVE64 11
|
|
#define ACPI_RSC_SET8 12
|
|
#define ACPI_RSC_DATA8 13
|
|
#define ACPI_RSC_ADDRESS 14
|
|
#define ACPI_RSC_SOURCE 15
|
|
#define ACPI_RSC_SOURCEX 16
|
|
#define ACPI_RSC_BITMASK 17
|
|
#define ACPI_RSC_BITMASK16 18
|
|
#define ACPI_RSC_EXIT_NE 19
|
|
#define ACPI_RSC_EXIT_LE 20
|
|
|
|
/* Resource Conversion sub-opcodes */
|
|
|
|
#define ACPI_RSC_COMPARE_AML_LENGTH 0
|
|
#define ACPI_RSC_COMPARE_VALUE 1
|
|
|
|
#define ACPI_RSC_TABLE_SIZE(d) (sizeof (d) / sizeof (struct acpi_rsconvert_info))
|
|
|
|
#define ACPI_RS_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_resource,f)
|
|
#define AML_OFFSET(f) (u8) ACPI_OFFSET (union aml_resource,f)
|
|
|
|
typedef const struct acpi_rsdump_info {
|
|
u8 opcode;
|
|
u8 offset;
|
|
char *name;
|
|
const char **pointer;
|
|
|
|
} acpi_rsdump_info;
|
|
|
|
/* Values for the Opcode field above */
|
|
|
|
#define ACPI_RSD_TITLE 0
|
|
#define ACPI_RSD_LITERAL 1
|
|
#define ACPI_RSD_STRING 2
|
|
#define ACPI_RSD_UINT8 3
|
|
#define ACPI_RSD_UINT16 4
|
|
#define ACPI_RSD_UINT32 5
|
|
#define ACPI_RSD_UINT64 6
|
|
#define ACPI_RSD_1BITFLAG 7
|
|
#define ACPI_RSD_2BITFLAG 8
|
|
#define ACPI_RSD_SHORTLIST 9
|
|
#define ACPI_RSD_LONGLIST 10
|
|
#define ACPI_RSD_DWORDLIST 11
|
|
#define ACPI_RSD_ADDRESS 12
|
|
#define ACPI_RSD_SOURCE 13
|
|
|
|
/* restore default alignment */
|
|
|
|
#pragma pack()
|
|
|
|
/* Resource tables indexed by internal resource type */
|
|
|
|
extern const u8 acpi_gbl_aml_resource_sizes[];
|
|
extern struct acpi_rsconvert_info *acpi_gbl_set_resource_dispatch[];
|
|
|
|
/* Resource tables indexed by raw AML resource descriptor type */
|
|
|
|
extern const u8 acpi_gbl_resource_struct_sizes[];
|
|
extern struct acpi_rsconvert_info *acpi_gbl_get_resource_dispatch[];
|
|
|
|
struct acpi_vendor_walk_info {
|
|
struct acpi_vendor_uuid *uuid;
|
|
struct acpi_buffer *buffer;
|
|
acpi_status status;
|
|
};
|
|
|
|
/*
|
|
* rscreate
|
|
*/
|
|
acpi_status
|
|
acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,
|
|
struct acpi_buffer *output_buffer);
|
|
|
|
acpi_status
|
|
acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
|
|
struct acpi_buffer *output_buffer);
|
|
|
|
acpi_status
|
|
acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
|
|
struct acpi_buffer *output_buffer);
|
|
|
|
/*
|
|
* rsutils
|
|
*/
|
|
|
|
acpi_status
|
|
acpi_rs_get_prt_method_data(struct acpi_namespace_node *node,
|
|
struct acpi_buffer *ret_buffer);
|
|
|
|
acpi_status
|
|
acpi_rs_get_crs_method_data(struct acpi_namespace_node *node,
|
|
struct acpi_buffer *ret_buffer);
|
|
|
|
acpi_status
|
|
acpi_rs_get_prs_method_data(struct acpi_namespace_node *node,
|
|
struct acpi_buffer *ret_buffer);
|
|
|
|
acpi_status
|
|
acpi_rs_get_method_data(acpi_handle handle,
|
|
char *path, struct acpi_buffer *ret_buffer);
|
|
|
|
acpi_status
|
|
acpi_rs_set_srs_method_data(struct acpi_namespace_node *node,
|
|
struct acpi_buffer *ret_buffer);
|
|
|
|
/*
|
|
* rscalc
|
|
*/
|
|
acpi_status
|
|
acpi_rs_get_list_length(u8 * aml_buffer,
|
|
u32 aml_buffer_length, acpi_size * size_needed);
|
|
|
|
acpi_status
|
|
acpi_rs_get_aml_length(struct acpi_resource *linked_list_buffer,
|
|
acpi_size * size_needed);
|
|
|
|
acpi_status
|
|
acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
|
|
acpi_size * buffer_size_needed);
|
|
|
|
acpi_status
|
|
acpi_rs_convert_aml_to_resources(u8 * aml,
|
|
u32 length,
|
|
u32 offset, u8 resource_index, void **context);
|
|
|
|
acpi_status
|
|
acpi_rs_convert_resources_to_aml(struct acpi_resource *resource,
|
|
acpi_size aml_size_needed, u8 * output_buffer);
|
|
|
|
/*
|
|
* rsaddr
|
|
*/
|
|
void
|
|
acpi_rs_set_address_common(union aml_resource *aml,
|
|
struct acpi_resource *resource);
|
|
|
|
u8
|
|
acpi_rs_get_address_common(struct acpi_resource *resource,
|
|
union aml_resource *aml);
|
|
|
|
/*
|
|
* rsmisc
|
|
*/
|
|
acpi_status
|
|
acpi_rs_convert_aml_to_resource(struct acpi_resource *resource,
|
|
union aml_resource *aml,
|
|
struct acpi_rsconvert_info *info);
|
|
|
|
acpi_status
|
|
acpi_rs_convert_resource_to_aml(struct acpi_resource *resource,
|
|
union aml_resource *aml,
|
|
struct acpi_rsconvert_info *info);
|
|
|
|
/*
|
|
* rsutils
|
|
*/
|
|
void
|
|
acpi_rs_move_data(void *destination,
|
|
void *source, u16 item_count, u8 move_type);
|
|
|
|
u8 acpi_rs_decode_bitmask(u16 mask, u8 * list);
|
|
|
|
u16 acpi_rs_encode_bitmask(u8 * list, u8 count);
|
|
|
|
acpi_rs_length
|
|
acpi_rs_get_resource_source(acpi_rs_length resource_length,
|
|
acpi_rs_length minimum_length,
|
|
struct acpi_resource_source *resource_source,
|
|
union aml_resource *aml, char *string_ptr);
|
|
|
|
acpi_rsdesc_size
|
|
acpi_rs_set_resource_source(union aml_resource *aml,
|
|
acpi_rs_length minimum_length,
|
|
struct acpi_resource_source *resource_source);
|
|
|
|
void
|
|
acpi_rs_set_resource_header(u8 descriptor_type,
|
|
acpi_rsdesc_size total_length,
|
|
union aml_resource *aml);
|
|
|
|
void
|
|
acpi_rs_set_resource_length(acpi_rsdesc_size total_length,
|
|
union aml_resource *aml);
|
|
|
|
/*
|
|
* rsdump
|
|
*/
|
|
void acpi_rs_dump_resource_list(struct acpi_resource *resource);
|
|
|
|
void acpi_rs_dump_irq_list(u8 * route_table);
|
|
|
|
/*
|
|
* Resource conversion tables
|
|
*/
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_dma[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_end_dpf[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_io[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_fixed_io[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_end_tag[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_memory24[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_generic_reg[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_memory32[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_fixed_memory32[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_address32[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_address16[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_ext_irq[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_address64[];
|
|
extern struct acpi_rsconvert_info acpi_rs_convert_ext_address64[];
|
|
|
|
/* These resources require separate get/set tables */
|
|
|
|
extern struct acpi_rsconvert_info acpi_rs_get_irq[];
|
|
extern struct acpi_rsconvert_info acpi_rs_get_start_dpf[];
|
|
extern struct acpi_rsconvert_info acpi_rs_get_vendor_small[];
|
|
extern struct acpi_rsconvert_info acpi_rs_get_vendor_large[];
|
|
|
|
extern struct acpi_rsconvert_info acpi_rs_set_irq[];
|
|
extern struct acpi_rsconvert_info acpi_rs_set_start_dpf[];
|
|
extern struct acpi_rsconvert_info acpi_rs_set_vendor[];
|
|
|
|
#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
|
|
/*
|
|
* rsinfo
|
|
*/
|
|
extern struct acpi_rsdump_info *acpi_gbl_dump_resource_dispatch[];
|
|
|
|
/*
|
|
* rsdump
|
|
*/
|
|
extern struct acpi_rsdump_info acpi_rs_dump_irq[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_dma[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_start_dpf[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_end_dpf[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_io[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_fixed_io[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_vendor[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_end_tag[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_memory24[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_memory32[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_fixed_memory32[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_address16[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_address32[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_address64[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_ext_address64[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_ext_irq[];
|
|
extern struct acpi_rsdump_info acpi_rs_dump_generic_reg[];
|
|
#endif
|
|
|
|
#endif /* __ACRESRC_H__ */
|