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1/******************************************************************************
2 *
3 * Name: acresrc.h - Resource Manager function prototypes
4 *
5 *****************************************************************************/
6
7/*
8 * Copyright (C) 2000 - 2005, R. Byron Moore
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/*
48 * Function prototypes called from Acpi* APIs
49 */
50acpi_status
51acpi_rs_get_prt_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
52
53acpi_status
54acpi_rs_get_crs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
55
56#ifdef ACPI_FUTURE_USAGE
57acpi_status
58acpi_rs_get_prs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
59#endif /* ACPI_FUTURE_USAGE */
60
61acpi_status
62acpi_rs_get_method_data(acpi_handle handle,
63 char *path, struct acpi_buffer *ret_buffer);
64
65acpi_status
66acpi_rs_set_srs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
67
68acpi_status
69acpi_rs_create_resource_list(union acpi_operand_object *byte_stream_buffer,
70 struct acpi_buffer *output_buffer);
71
72acpi_status
73acpi_rs_create_byte_stream(struct acpi_resource *linked_list_buffer,
74 struct acpi_buffer *output_buffer);
75
76acpi_status
77acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
78 struct acpi_buffer *output_buffer);
79
80/*
81 * rsdump
82 */
83#ifdef ACPI_FUTURE_USAGE
84void acpi_rs_dump_resource_list(struct acpi_resource *resource);
85
86void acpi_rs_dump_irq_list(u8 * route_table);
87#endif /* ACPI_FUTURE_USAGE */
88
89/*
90 * rscalc
91 */
92acpi_status
93acpi_rs_get_byte_stream_start(u8 * byte_stream_buffer,
94 u8 ** byte_stream_start, u32 * size);
95
96acpi_status
97acpi_rs_get_list_length(u8 * byte_stream_buffer,
98 u32 byte_stream_buffer_length, acpi_size * size_needed);
99
100acpi_status
101acpi_rs_get_byte_stream_length(struct acpi_resource *linked_list_buffer,
102 acpi_size * size_needed);
103
104acpi_status
105acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
106 acpi_size * buffer_size_needed);
107
108acpi_status
109acpi_rs_byte_stream_to_list(u8 * byte_stream_buffer,
110 u32 byte_stream_buffer_length, u8 * output_buffer);
111
112acpi_status
113acpi_rs_list_to_byte_stream(struct acpi_resource *linked_list,
114 acpi_size byte_stream_size_needed,
115 u8 * output_buffer);
116
117acpi_status
118acpi_rs_io_resource(u8 * byte_stream_buffer,
119 acpi_size * bytes_consumed,
120 u8 ** output_buffer, acpi_size * structure_size);
121
122acpi_status
123acpi_rs_fixed_io_resource(u8 * byte_stream_buffer,
124 acpi_size * bytes_consumed,
125 u8 ** output_buffer, acpi_size * structure_size);
126
127acpi_status
128acpi_rs_io_stream(struct acpi_resource *linked_list,
129 u8 ** output_buffer, acpi_size * bytes_consumed);
130
131acpi_status
132acpi_rs_fixed_io_stream(struct acpi_resource *linked_list,
133 u8 ** output_buffer, acpi_size * bytes_consumed);
134
135acpi_status
136acpi_rs_irq_resource(u8 * byte_stream_buffer,
137 acpi_size * bytes_consumed,
138 u8 ** output_buffer, acpi_size * structure_size);
139
140acpi_status
141acpi_rs_irq_stream(struct acpi_resource *linked_list,
142 u8 ** output_buffer, acpi_size * bytes_consumed);
143
144acpi_status
145acpi_rs_dma_resource(u8 * byte_stream_buffer,
146 acpi_size * bytes_consumed,
147 u8 ** output_buffer, acpi_size * structure_size);
148
149acpi_status
150acpi_rs_dma_stream(struct acpi_resource *linked_list,
151 u8 ** output_buffer, acpi_size * bytes_consumed);
152
153acpi_status
154acpi_rs_address16_resource(u8 * byte_stream_buffer,
155 acpi_size * bytes_consumed,
156 u8 ** output_buffer, acpi_size * structure_size);
157
158acpi_status
159acpi_rs_address16_stream(struct acpi_resource *linked_list,
160 u8 ** output_buffer, acpi_size * bytes_consumed);
161
162acpi_status
163acpi_rs_address32_resource(u8 * byte_stream_buffer,
164 acpi_size * bytes_consumed,
165 u8 ** output_buffer, acpi_size * structure_size);
166
167acpi_status
168acpi_rs_address32_stream(struct acpi_resource *linked_list,
169 u8 ** output_buffer, acpi_size * bytes_consumed);
170
171acpi_status
172acpi_rs_address64_resource(u8 * byte_stream_buffer,
173 acpi_size * bytes_consumed,
174 u8 ** output_buffer, acpi_size * structure_size);
175
176acpi_status
177acpi_rs_address64_stream(struct acpi_resource *linked_list,
178 u8 ** output_buffer, acpi_size * bytes_consumed);
179
180acpi_status
181acpi_rs_start_depend_fns_resource(u8 * byte_stream_buffer,
182 acpi_size * bytes_consumed,
183 u8 ** output_buffer,
184 acpi_size * structure_size);
185
186acpi_status
187acpi_rs_end_depend_fns_resource(u8 * byte_stream_buffer,
188 acpi_size * bytes_consumed,
189 u8 ** output_buffer,
190 acpi_size * structure_size);
191
192acpi_status
193acpi_rs_start_depend_fns_stream(struct acpi_resource *linked_list,
194 u8 ** output_buffer,
195 acpi_size * bytes_consumed);
196
197acpi_status
198acpi_rs_end_depend_fns_stream(struct acpi_resource *linked_list,
199 u8 ** output_buffer, acpi_size * bytes_consumed);
200
201acpi_status
202acpi_rs_memory24_resource(u8 * byte_stream_buffer,
203 acpi_size * bytes_consumed,
204 u8 ** output_buffer, acpi_size * structure_size);
205
206acpi_status
207acpi_rs_memory24_stream(struct acpi_resource *linked_list,
208 u8 ** output_buffer, acpi_size * bytes_consumed);
209
210acpi_status
211acpi_rs_memory32_range_resource(u8 * byte_stream_buffer,
212 acpi_size * bytes_consumed,
213 u8 ** output_buffer,
214 acpi_size * structure_size);
215
216acpi_status
217acpi_rs_fixed_memory32_resource(u8 * byte_stream_buffer,
218 acpi_size * bytes_consumed,
219 u8 ** output_buffer,
220 acpi_size * structure_size);
221
222acpi_status
223acpi_rs_memory32_range_stream(struct acpi_resource *linked_list,
224 u8 ** output_buffer, acpi_size * bytes_consumed);
225
226acpi_status
227acpi_rs_fixed_memory32_stream(struct acpi_resource *linked_list,
228 u8 ** output_buffer, acpi_size * bytes_consumed);
229
230acpi_status
231acpi_rs_extended_irq_resource(u8 * byte_stream_buffer,
232 acpi_size * bytes_consumed,
233 u8 ** output_buffer, acpi_size * structure_size);
234
235acpi_status
236acpi_rs_extended_irq_stream(struct acpi_resource *linked_list,
237 u8 ** output_buffer, acpi_size * bytes_consumed);
238
239acpi_status
240acpi_rs_end_tag_resource(u8 * byte_stream_buffer,
241 acpi_size * bytes_consumed,
242 u8 ** output_buffer, acpi_size * structure_size);
243
244acpi_status
245acpi_rs_end_tag_stream(struct acpi_resource *linked_list,
246 u8 ** output_buffer, acpi_size * bytes_consumed);
247
248acpi_status
249acpi_rs_vendor_resource(u8 * byte_stream_buffer,
250 acpi_size * bytes_consumed,
251 u8 ** output_buffer, acpi_size * structure_size);
252
253acpi_status
254acpi_rs_vendor_stream(struct acpi_resource *linked_list,
255 u8 ** output_buffer, acpi_size * bytes_consumed);
256
257u8 acpi_rs_get_resource_type(u8 resource_start_byte);
258
259#endif /* __ACRESRC_H__ */