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authorLen Brown <len.brown@intel.com>2009-01-09 00:30:03 -0500
committerLen Brown <len.brown@intel.com>2009-01-09 03:31:01 -0500
commite2f7a7772880458edff1b1cc5a988947229fac26 (patch)
tree049be58c6b7de3d8453deaaa606d2080ade7d51f /drivers/acpi/acpica/acresrc.h
parent95b482a8d31116f3f5c2a5089569393234d06385 (diff)
ACPICA: hide private headers
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/acresrc.h')
-rw-r--r--drivers/acpi/acpica/acresrc.h336
1 files changed, 336 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acresrc.h b/drivers/acpi/acpica/acresrc.h
new file mode 100644
index 000000000000..eef5bd7a59fa
--- /dev/null
+++ b/drivers/acpi/acpica/acresrc.h
@@ -0,0 +1,336 @@
1/******************************************************************************
2 *
3 * Name: acresrc.h - Resource Manager function prototypes
4 *
5 *****************************************************************************/
6
7/*
8 * Copyright (C) 2000 - 2008, Intel Corp.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44#ifndef __ACRESRC_H__
45#define __ACRESRC_H__
46
47/* Need the AML resource descriptor structs */
48
49#include "amlresrc.h"
50
51/*
52 * If possible, pack the following structures to byte alignment, since we
53 * don't care about performance for debug output. Two cases where we cannot
54 * pack the structures:
55 *
56 * 1) Hardware does not support misaligned memory transfers
57 * 2) Compiler does not support pointers within packed structures
58 */
59#if (!defined(ACPI_MISALIGNMENT_NOT_SUPPORTED) && !defined(ACPI_PACKED_POINTERS_NOT_SUPPORTED))
60#pragma pack(1)
61#endif
62
63/*
64 * Individual entry for the resource conversion tables
65 */
66typedef const struct acpi_rsconvert_info {
67 u8 opcode;
68 u8 resource_offset;
69 u8 aml_offset;
70 u8 value;
71
72} acpi_rsconvert_info;
73
74/* Resource conversion opcodes */
75
76#define ACPI_RSC_INITGET 0
77#define ACPI_RSC_INITSET 1
78#define ACPI_RSC_FLAGINIT 2
79#define ACPI_RSC_1BITFLAG 3
80#define ACPI_RSC_2BITFLAG 4
81#define ACPI_RSC_COUNT 5
82#define ACPI_RSC_COUNT16 6
83#define ACPI_RSC_LENGTH 7
84#define ACPI_RSC_MOVE8 8
85#define ACPI_RSC_MOVE16 9
86#define ACPI_RSC_MOVE32 10
87#define ACPI_RSC_MOVE64 11
88#define ACPI_RSC_SET8 12
89#define ACPI_RSC_DATA8 13
90#define ACPI_RSC_ADDRESS 14
91#define ACPI_RSC_SOURCE 15
92#define ACPI_RSC_SOURCEX 16
93#define ACPI_RSC_BITMASK 17
94#define ACPI_RSC_BITMASK16 18
95#define ACPI_RSC_EXIT_NE 19
96#define ACPI_RSC_EXIT_LE 20
97#define ACPI_RSC_EXIT_EQ 21
98
99/* Resource Conversion sub-opcodes */
100
101#define ACPI_RSC_COMPARE_AML_LENGTH 0
102#define ACPI_RSC_COMPARE_VALUE 1
103
104#define ACPI_RSC_TABLE_SIZE(d) (sizeof (d) / sizeof (struct acpi_rsconvert_info))
105
106#define ACPI_RS_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_resource,f)
107#define AML_OFFSET(f) (u8) ACPI_OFFSET (union aml_resource,f)
108
109typedef const struct acpi_rsdump_info {
110 u8 opcode;
111 u8 offset;
112 char *name;
113 const char **pointer;
114
115} acpi_rsdump_info;
116
117/* Values for the Opcode field above */
118
119#define ACPI_RSD_TITLE 0
120#define ACPI_RSD_LITERAL 1
121#define ACPI_RSD_STRING 2
122#define ACPI_RSD_UINT8 3
123#define ACPI_RSD_UINT16 4
124#define ACPI_RSD_UINT32 5
125#define ACPI_RSD_UINT64 6
126#define ACPI_RSD_1BITFLAG 7
127#define ACPI_RSD_2BITFLAG 8
128#define ACPI_RSD_SHORTLIST 9
129#define ACPI_RSD_LONGLIST 10
130#define ACPI_RSD_DWORDLIST 11
131#define ACPI_RSD_ADDRESS 12
132#define ACPI_RSD_SOURCE 13
133
134/* restore default alignment */
135
136#pragma pack()
137
138/* Resource tables indexed by internal resource type */
139
140extern const u8 acpi_gbl_aml_resource_sizes[];
141extern struct acpi_rsconvert_info *acpi_gbl_set_resource_dispatch[];
142
143/* Resource tables indexed by raw AML resource descriptor type */
144
145extern const u8 acpi_gbl_resource_struct_sizes[];
146extern struct acpi_rsconvert_info *acpi_gbl_get_resource_dispatch[];
147
148struct acpi_vendor_walk_info {
149 struct acpi_vendor_uuid *uuid;
150 struct acpi_buffer *buffer;
151 acpi_status status;
152};
153
154/*
155 * rscreate
156 */
157acpi_status
158acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,
159 struct acpi_buffer *output_buffer);
160
161acpi_status
162acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
163 struct acpi_buffer *output_buffer);
164
165acpi_status
166acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
167 struct acpi_buffer *output_buffer);
168
169/*
170 * rsutils
171 */
172
173acpi_status
174acpi_rs_get_prt_method_data(struct acpi_namespace_node *node,
175 struct acpi_buffer *ret_buffer);
176
177acpi_status
178acpi_rs_get_crs_method_data(struct acpi_namespace_node *node,
179 struct acpi_buffer *ret_buffer);
180
181acpi_status
182acpi_rs_get_prs_method_data(struct acpi_namespace_node *node,
183 struct acpi_buffer *ret_buffer);
184
185acpi_status
186acpi_rs_get_method_data(acpi_handle handle,
187 char *path, struct acpi_buffer *ret_buffer);
188
189acpi_status
190acpi_rs_set_srs_method_data(struct acpi_namespace_node *node,
191 struct acpi_buffer *ret_buffer);
192
193/*
194 * rscalc
195 */
196acpi_status
197acpi_rs_get_list_length(u8 * aml_buffer,
198 u32 aml_buffer_length, acpi_size * size_needed);
199
200acpi_status
201acpi_rs_get_aml_length(struct acpi_resource *linked_list_buffer,
202 acpi_size * size_needed);
203
204acpi_status
205acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
206 acpi_size * buffer_size_needed);
207
208acpi_status
209acpi_rs_convert_aml_to_resources(u8 * aml,
210 u32 length,
211 u32 offset, u8 resource_index, void **context);
212
213acpi_status
214acpi_rs_convert_resources_to_aml(struct acpi_resource *resource,
215 acpi_size aml_size_needed, u8 * output_buffer);
216
217/*
218 * rsaddr
219 */
220void
221acpi_rs_set_address_common(union aml_resource *aml,
222 struct acpi_resource *resource);
223
224u8
225acpi_rs_get_address_common(struct acpi_resource *resource,
226 union aml_resource *aml);
227
228/*
229 * rsmisc
230 */
231acpi_status
232acpi_rs_convert_aml_to_resource(struct acpi_resource *resource,
233 union aml_resource *aml,
234 struct acpi_rsconvert_info *info);
235
236acpi_status
237acpi_rs_convert_resource_to_aml(struct acpi_resource *resource,
238 union aml_resource *aml,
239 struct acpi_rsconvert_info *info);
240
241/*
242 * rsutils
243 */
244void
245acpi_rs_move_data(void *destination,
246 void *source, u16 item_count, u8 move_type);
247
248u8 acpi_rs_decode_bitmask(u16 mask, u8 * list);
249
250u16 acpi_rs_encode_bitmask(u8 * list, u8 count);
251
252acpi_rs_length
253acpi_rs_get_resource_source(acpi_rs_length resource_length,
254 acpi_rs_length minimum_length,
255 struct acpi_resource_source *resource_source,
256 union aml_resource *aml, char *string_ptr);
257
258acpi_rsdesc_size
259acpi_rs_set_resource_source(union aml_resource *aml,
260 acpi_rs_length minimum_length,
261 struct acpi_resource_source *resource_source);
262
263void
264acpi_rs_set_resource_header(u8 descriptor_type,
265 acpi_rsdesc_size total_length,
266 union aml_resource *aml);
267
268void
269acpi_rs_set_resource_length(acpi_rsdesc_size total_length,
270 union aml_resource *aml);
271
272/*
273 * rsdump
274 */
275void acpi_rs_dump_resource_list(struct acpi_resource *resource);
276
277void acpi_rs_dump_irq_list(u8 * route_table);
278
279/*
280 * Resource conversion tables
281 */
282extern struct acpi_rsconvert_info acpi_rs_convert_dma[];
283extern struct acpi_rsconvert_info acpi_rs_convert_end_dpf[];
284extern struct acpi_rsconvert_info acpi_rs_convert_io[];
285extern struct acpi_rsconvert_info acpi_rs_convert_fixed_io[];
286extern struct acpi_rsconvert_info acpi_rs_convert_end_tag[];
287extern struct acpi_rsconvert_info acpi_rs_convert_memory24[];
288extern struct acpi_rsconvert_info acpi_rs_convert_generic_reg[];
289extern struct acpi_rsconvert_info acpi_rs_convert_memory32[];
290extern struct acpi_rsconvert_info acpi_rs_convert_fixed_memory32[];
291extern struct acpi_rsconvert_info acpi_rs_convert_address32[];
292extern struct acpi_rsconvert_info acpi_rs_convert_address16[];
293extern struct acpi_rsconvert_info acpi_rs_convert_ext_irq[];
294extern struct acpi_rsconvert_info acpi_rs_convert_address64[];
295extern struct acpi_rsconvert_info acpi_rs_convert_ext_address64[];
296
297/* These resources require separate get/set tables */
298
299extern struct acpi_rsconvert_info acpi_rs_get_irq[];
300extern struct acpi_rsconvert_info acpi_rs_get_start_dpf[];
301extern struct acpi_rsconvert_info acpi_rs_get_vendor_small[];
302extern struct acpi_rsconvert_info acpi_rs_get_vendor_large[];
303
304extern struct acpi_rsconvert_info acpi_rs_set_irq[];
305extern struct acpi_rsconvert_info acpi_rs_set_start_dpf[];
306extern struct acpi_rsconvert_info acpi_rs_set_vendor[];
307
308#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
309/*
310 * rsinfo
311 */
312extern struct acpi_rsdump_info *acpi_gbl_dump_resource_dispatch[];
313
314/*
315 * rsdump
316 */
317extern struct acpi_rsdump_info acpi_rs_dump_irq[];
318extern struct acpi_rsdump_info acpi_rs_dump_dma[];
319extern struct acpi_rsdump_info acpi_rs_dump_start_dpf[];
320extern struct acpi_rsdump_info acpi_rs_dump_end_dpf[];
321extern struct acpi_rsdump_info acpi_rs_dump_io[];
322extern struct acpi_rsdump_info acpi_rs_dump_fixed_io[];
323extern struct acpi_rsdump_info acpi_rs_dump_vendor[];
324extern struct acpi_rsdump_info acpi_rs_dump_end_tag[];
325extern struct acpi_rsdump_info acpi_rs_dump_memory24[];
326extern struct acpi_rsdump_info acpi_rs_dump_memory32[];
327extern struct acpi_rsdump_info acpi_rs_dump_fixed_memory32[];
328extern struct acpi_rsdump_info acpi_rs_dump_address16[];
329extern struct acpi_rsdump_info acpi_rs_dump_address32[];
330extern struct acpi_rsdump_info acpi_rs_dump_address64[];
331extern struct acpi_rsdump_info acpi_rs_dump_ext_address64[];
332extern struct acpi_rsdump_info acpi_rs_dump_ext_irq[];
333extern struct acpi_rsdump_info acpi_rs_dump_generic_reg[];
334#endif
335
336#endif /* __ACRESRC_H__ */
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-22 17:03:36 -0500