17c478bd9Sstevel@tonic-gate /*******************************************************************************
27c478bd9Sstevel@tonic-gate *
37c478bd9Sstevel@tonic-gate * Module Name: rsmisc - Miscellaneous resource descriptors
47c478bd9Sstevel@tonic-gate *
57c478bd9Sstevel@tonic-gate ******************************************************************************/
67c478bd9Sstevel@tonic-gate
7*35786f68SRobert Mustacchi /******************************************************************************
8*35786f68SRobert Mustacchi *
9*35786f68SRobert Mustacchi * 1. Copyright Notice
10*35786f68SRobert Mustacchi *
11*35786f68SRobert Mustacchi * Some or all of this work - Copyright (c) 1999 - 2018, Intel Corp.
127c478bd9Sstevel@tonic-gate * All rights reserved.
137c478bd9Sstevel@tonic-gate *
14*35786f68SRobert Mustacchi * 2. License
15*35786f68SRobert Mustacchi *
16*35786f68SRobert Mustacchi * 2.1. This is your license from Intel Corp. under its intellectual property
17*35786f68SRobert Mustacchi * rights. You may have additional license terms from the party that provided
18*35786f68SRobert Mustacchi * you this software, covering your right to use that party's intellectual
19*35786f68SRobert Mustacchi * property rights.
20*35786f68SRobert Mustacchi *
21*35786f68SRobert Mustacchi * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22*35786f68SRobert Mustacchi * copy of the source code appearing in this file ("Covered Code") an
23*35786f68SRobert Mustacchi * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24*35786f68SRobert Mustacchi * base code distributed originally by Intel ("Original Intel Code") to copy,
25*35786f68SRobert Mustacchi * make derivatives, distribute, use and display any portion of the Covered
26*35786f68SRobert Mustacchi * Code in any form, with the right to sublicense such rights; and
27*35786f68SRobert Mustacchi *
28*35786f68SRobert Mustacchi * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
29*35786f68SRobert Mustacchi * license (with the right to sublicense), under only those claims of Intel
30*35786f68SRobert Mustacchi * patents that are infringed by the Original Intel Code, to make, use, sell,
31*35786f68SRobert Mustacchi * offer to sell, and import the Covered Code and derivative works thereof
32*35786f68SRobert Mustacchi * solely to the minimum extent necessary to exercise the above copyright
33*35786f68SRobert Mustacchi * license, and in no event shall the patent license extend to any additions
34*35786f68SRobert Mustacchi * to or modifications of the Original Intel Code. No other license or right
35*35786f68SRobert Mustacchi * is granted directly or by implication, estoppel or otherwise;
36*35786f68SRobert Mustacchi *
37*35786f68SRobert Mustacchi * The above copyright and patent license is granted only if the following
38*35786f68SRobert Mustacchi * conditions are met:
39*35786f68SRobert Mustacchi *
40*35786f68SRobert Mustacchi * 3. Conditions
41*35786f68SRobert Mustacchi *
42*35786f68SRobert Mustacchi * 3.1. Redistribution of Source with Rights to Further Distribute Source.
43*35786f68SRobert Mustacchi * Redistribution of source code of any substantial portion of the Covered
44*35786f68SRobert Mustacchi * Code or modification with rights to further distribute source must include
45*35786f68SRobert Mustacchi * the above Copyright Notice, the above License, this list of Conditions,
46*35786f68SRobert Mustacchi * and the following Disclaimer and Export Compliance provision. In addition,
47*35786f68SRobert Mustacchi * Licensee must cause all Covered Code to which Licensee contributes to
48*35786f68SRobert Mustacchi * contain a file documenting the changes Licensee made to create that Covered
49*35786f68SRobert Mustacchi * Code and the date of any change. Licensee must include in that file the
50*35786f68SRobert Mustacchi * documentation of any changes made by any predecessor Licensee. Licensee
51*35786f68SRobert Mustacchi * must include a prominent statement that the modification is derived,
52*35786f68SRobert Mustacchi * directly or indirectly, from Original Intel Code.
53*35786f68SRobert Mustacchi *
54*35786f68SRobert Mustacchi * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
55*35786f68SRobert Mustacchi * Redistribution of source code of any substantial portion of the Covered
56*35786f68SRobert Mustacchi * Code or modification without rights to further distribute source must
57*35786f68SRobert Mustacchi * include the following Disclaimer and Export Compliance provision in the
58*35786f68SRobert Mustacchi * documentation and/or other materials provided with distribution. In
59*35786f68SRobert Mustacchi * addition, Licensee may not authorize further sublicense of source of any
60*35786f68SRobert Mustacchi * portion of the Covered Code, and must include terms to the effect that the
61*35786f68SRobert Mustacchi * license from Licensee to its licensee is limited to the intellectual
62*35786f68SRobert Mustacchi * property embodied in the software Licensee provides to its licensee, and
63*35786f68SRobert Mustacchi * not to intellectual property embodied in modifications its licensee may
64*35786f68SRobert Mustacchi * make.
65*35786f68SRobert Mustacchi *
66*35786f68SRobert Mustacchi * 3.3. Redistribution of Executable. Redistribution in executable form of any
67*35786f68SRobert Mustacchi * substantial portion of the Covered Code or modification must reproduce the
68*35786f68SRobert Mustacchi * above Copyright Notice, and the following Disclaimer and Export Compliance
69*35786f68SRobert Mustacchi * provision in the documentation and/or other materials provided with the
70*35786f68SRobert Mustacchi * distribution.
71*35786f68SRobert Mustacchi *
72*35786f68SRobert Mustacchi * 3.4. Intel retains all right, title, and interest in and to the Original
73*35786f68SRobert Mustacchi * Intel Code.
74*35786f68SRobert Mustacchi *
75*35786f68SRobert Mustacchi * 3.5. Neither the name Intel nor any other trademark owned or controlled by
76*35786f68SRobert Mustacchi * Intel shall be used in advertising or otherwise to promote the sale, use or
77*35786f68SRobert Mustacchi * other dealings in products derived from or relating to the Covered Code
78*35786f68SRobert Mustacchi * without prior written authorization from Intel.
79*35786f68SRobert Mustacchi *
80*35786f68SRobert Mustacchi * 4. Disclaimer and Export Compliance
81*35786f68SRobert Mustacchi *
82*35786f68SRobert Mustacchi * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
83*35786f68SRobert Mustacchi * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
84*35786f68SRobert Mustacchi * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
85*35786f68SRobert Mustacchi * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
86*35786f68SRobert Mustacchi * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
87*35786f68SRobert Mustacchi * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
88*35786f68SRobert Mustacchi * PARTICULAR PURPOSE.
89*35786f68SRobert Mustacchi *
90*35786f68SRobert Mustacchi * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
91*35786f68SRobert Mustacchi * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
92*35786f68SRobert Mustacchi * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
93*35786f68SRobert Mustacchi * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
94*35786f68SRobert Mustacchi * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
95*35786f68SRobert Mustacchi * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
96*35786f68SRobert Mustacchi * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
97*35786f68SRobert Mustacchi * LIMITED REMEDY.
98*35786f68SRobert Mustacchi *
99*35786f68SRobert Mustacchi * 4.3. Licensee shall not export, either directly or indirectly, any of this
100*35786f68SRobert Mustacchi * software or system incorporating such software without first obtaining any
101*35786f68SRobert Mustacchi * required license or other approval from the U. S. Department of Commerce or
102*35786f68SRobert Mustacchi * any other agency or department of the United States Government. In the
103*35786f68SRobert Mustacchi * event Licensee exports any such software from the United States or
104*35786f68SRobert Mustacchi * re-exports any such software from a foreign destination, Licensee shall
105*35786f68SRobert Mustacchi * ensure that the distribution and export/re-export of the software is in
106*35786f68SRobert Mustacchi * compliance with all laws, regulations, orders, or other restrictions of the
107*35786f68SRobert Mustacchi * U.S. Export Administration Regulations. Licensee agrees that neither it nor
108*35786f68SRobert Mustacchi * any of its subsidiaries will export/re-export any technical data, process,
109*35786f68SRobert Mustacchi * software, or service, directly or indirectly, to any country for which the
110*35786f68SRobert Mustacchi * United States government or any agency thereof requires an export license,
111*35786f68SRobert Mustacchi * other governmental approval, or letter of assurance, without first obtaining
112*35786f68SRobert Mustacchi * such license, approval or letter.
113*35786f68SRobert Mustacchi *
114*35786f68SRobert Mustacchi *****************************************************************************
115*35786f68SRobert Mustacchi *
116*35786f68SRobert Mustacchi * Alternatively, you may choose to be licensed under the terms of the
117*35786f68SRobert Mustacchi * following license:
118*35786f68SRobert Mustacchi *
11926f3cdf0SGordon Ross * Redistribution and use in source and binary forms, with or without
12026f3cdf0SGordon Ross * modification, are permitted provided that the following conditions
12126f3cdf0SGordon Ross * are met:
12226f3cdf0SGordon Ross * 1. Redistributions of source code must retain the above copyright
12326f3cdf0SGordon Ross * notice, this list of conditions, and the following disclaimer,
12426f3cdf0SGordon Ross * without modification.
12526f3cdf0SGordon Ross * 2. Redistributions in binary form must reproduce at minimum a disclaimer
12626f3cdf0SGordon Ross * substantially similar to the "NO WARRANTY" disclaimer below
12726f3cdf0SGordon Ross * ("Disclaimer") and any redistribution must be conditioned upon
12826f3cdf0SGordon Ross * including a substantially similar Disclaimer requirement for further
12926f3cdf0SGordon Ross * binary redistribution.
13026f3cdf0SGordon Ross * 3. Neither the names of the above-listed copyright holders nor the names
13126f3cdf0SGordon Ross * of any contributors may be used to endorse or promote products derived
13226f3cdf0SGordon Ross * from this software without specific prior written permission.
1337c478bd9Sstevel@tonic-gate *
13426f3cdf0SGordon Ross * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13526f3cdf0SGordon Ross * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
136*35786f68SRobert Mustacchi * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
13726f3cdf0SGordon Ross * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
138*35786f68SRobert Mustacchi * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
139*35786f68SRobert Mustacchi * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
140*35786f68SRobert Mustacchi * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
141*35786f68SRobert Mustacchi * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
142*35786f68SRobert Mustacchi * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
143*35786f68SRobert Mustacchi * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
144*35786f68SRobert Mustacchi * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
145*35786f68SRobert Mustacchi *
146*35786f68SRobert Mustacchi * Alternatively, you may choose to be licensed under the terms of the
147*35786f68SRobert Mustacchi * GNU General Public License ("GPL") version 2 as published by the Free
148*35786f68SRobert Mustacchi * Software Foundation.
149*35786f68SRobert Mustacchi *
150*35786f68SRobert Mustacchi *****************************************************************************/
1517c478bd9Sstevel@tonic-gate
1527c478bd9Sstevel@tonic-gate #include "acpi.h"
153aa2aa9a6SDana Myers #include "accommon.h"
1547c478bd9Sstevel@tonic-gate #include "acresrc.h"
1557c478bd9Sstevel@tonic-gate
1567c478bd9Sstevel@tonic-gate #define _COMPONENT ACPI_RESOURCES
1577c478bd9Sstevel@tonic-gate ACPI_MODULE_NAME ("rsmisc")
1587c478bd9Sstevel@tonic-gate
1597c478bd9Sstevel@tonic-gate
16030082d0cSmyers #define INIT_RESOURCE_TYPE(i) i->ResourceOffset
16130082d0cSmyers #define INIT_RESOURCE_LENGTH(i) i->AmlOffset
16230082d0cSmyers #define INIT_TABLE_LENGTH(i) i->Value
16330082d0cSmyers
16430082d0cSmyers #define COMPARE_OPCODE(i) i->ResourceOffset
16530082d0cSmyers #define COMPARE_TARGET(i) i->AmlOffset
16630082d0cSmyers #define COMPARE_VALUE(i) i->Value
16730082d0cSmyers
16830082d0cSmyers
1697c478bd9Sstevel@tonic-gate /*******************************************************************************
1707c478bd9Sstevel@tonic-gate *
17130082d0cSmyers * FUNCTION: AcpiRsConvertAmlToResource
1727c478bd9Sstevel@tonic-gate *
17330082d0cSmyers * PARAMETERS: Resource - Pointer to the resource descriptor
17430082d0cSmyers * Aml - Where the AML descriptor is returned
17530082d0cSmyers * Info - Pointer to appropriate conversion table
1767c478bd9Sstevel@tonic-gate *
1777c478bd9Sstevel@tonic-gate * RETURN: Status
1787c478bd9Sstevel@tonic-gate *
17930082d0cSmyers * DESCRIPTION: Convert an external AML resource descriptor to the corresponding
18030082d0cSmyers * internal resource descriptor
1817c478bd9Sstevel@tonic-gate *
1827c478bd9Sstevel@tonic-gate ******************************************************************************/
1837c478bd9Sstevel@tonic-gate
1847c478bd9Sstevel@tonic-gate ACPI_STATUS
AcpiRsConvertAmlToResource(ACPI_RESOURCE * Resource,AML_RESOURCE * Aml,ACPI_RSCONVERT_INFO * Info)18530082d0cSmyers AcpiRsConvertAmlToResource (
18630082d0cSmyers ACPI_RESOURCE *Resource,
187186507a7Smyers AML_RESOURCE *Aml,
18830082d0cSmyers ACPI_RSCONVERT_INFO *Info)
1897c478bd9Sstevel@tonic-gate {
19030082d0cSmyers ACPI_RS_LENGTH AmlResourceLength;
19130082d0cSmyers void *Source;
19230082d0cSmyers void *Destination;
19330082d0cSmyers char *Target;
19430082d0cSmyers UINT8 Count;
19530082d0cSmyers UINT8 FlagsMode = FALSE;
19630082d0cSmyers UINT16 ItemCount = 0;
19730082d0cSmyers UINT16 Temp16 = 0;
1987c478bd9Sstevel@tonic-gate
1997c478bd9Sstevel@tonic-gate
20027f7c583Smyers ACPI_FUNCTION_TRACE (RsConvertAmlToResource);
2017c478bd9Sstevel@tonic-gate
2027c478bd9Sstevel@tonic-gate
2037b1019a6SJerry Jelinek if (!Info)
2047b1019a6SJerry Jelinek {
2057b1019a6SJerry Jelinek return_ACPI_STATUS (AE_BAD_PARAMETER);
2067b1019a6SJerry Jelinek }
2077b1019a6SJerry Jelinek
208db2bae30SDana Myers if (((ACPI_SIZE) Resource) & 0x3)
20930082d0cSmyers {
21030082d0cSmyers /* Each internal resource struct is expected to be 32-bit aligned */
2117c478bd9Sstevel@tonic-gate
21230082d0cSmyers ACPI_WARNING ((AE_INFO,
21326f3cdf0SGordon Ross "Misaligned resource pointer (get): %p Type 0x%2.2X Length %u",
21430082d0cSmyers Resource, Resource->Type, Resource->Length));
21530082d0cSmyers }
2167c478bd9Sstevel@tonic-gate
21730082d0cSmyers /* Extract the resource Length field (does not include header length) */
2187c478bd9Sstevel@tonic-gate
21930082d0cSmyers AmlResourceLength = AcpiUtGetResourceLength (Aml);
2207c478bd9Sstevel@tonic-gate
2217c478bd9Sstevel@tonic-gate /*
22230082d0cSmyers * First table entry must be ACPI_RSC_INITxxx and must contain the
22330082d0cSmyers * table length (# of table entries)
2247c478bd9Sstevel@tonic-gate */
22530082d0cSmyers Count = INIT_TABLE_LENGTH (Info);
22630082d0cSmyers while (Count)
22730082d0cSmyers {
22830082d0cSmyers /*
22930082d0cSmyers * Source is the external AML byte stream buffer,
23030082d0cSmyers * destination is the internal resource descriptor
23130082d0cSmyers */
2327b1019a6SJerry Jelinek Source = ACPI_ADD_PTR (void, Aml, Info->AmlOffset);
23330082d0cSmyers Destination = ACPI_ADD_PTR (void, Resource, Info->ResourceOffset);
23430082d0cSmyers
23530082d0cSmyers switch (Info->Opcode)
23630082d0cSmyers {
23730082d0cSmyers case ACPI_RSC_INITGET:
23830082d0cSmyers /*
23930082d0cSmyers * Get the resource type and the initial (minimum) length
24030082d0cSmyers */
2417b1019a6SJerry Jelinek memset (Resource, 0, INIT_RESOURCE_LENGTH (Info));
24230082d0cSmyers Resource->Type = INIT_RESOURCE_TYPE (Info);
24330082d0cSmyers Resource->Length = INIT_RESOURCE_LENGTH (Info);
24430082d0cSmyers break;
2457c478bd9Sstevel@tonic-gate
24630082d0cSmyers case ACPI_RSC_INITSET:
24730082d0cSmyers break;
2487c478bd9Sstevel@tonic-gate
24930082d0cSmyers case ACPI_RSC_FLAGINIT:
2507c478bd9Sstevel@tonic-gate
25130082d0cSmyers FlagsMode = TRUE;
25230082d0cSmyers break;
2537c478bd9Sstevel@tonic-gate
25430082d0cSmyers case ACPI_RSC_1BITFLAG:
25530082d0cSmyers /*
25630082d0cSmyers * Mask and shift the flag bit
25730082d0cSmyers */
2587b1019a6SJerry Jelinek ACPI_SET8 (Destination,
2597b1019a6SJerry Jelinek ((ACPI_GET8 (Source) >> Info->Value) & 0x01));
26030082d0cSmyers break;
2617c478bd9Sstevel@tonic-gate
26230082d0cSmyers case ACPI_RSC_2BITFLAG:
26330082d0cSmyers /*
26430082d0cSmyers * Mask and shift the flag bits
26530082d0cSmyers */
2667b1019a6SJerry Jelinek ACPI_SET8 (Destination,
2677b1019a6SJerry Jelinek ((ACPI_GET8 (Source) >> Info->Value) & 0x03));
26830082d0cSmyers break;
2697c478bd9Sstevel@tonic-gate
2707b1019a6SJerry Jelinek case ACPI_RSC_3BITFLAG:
2717b1019a6SJerry Jelinek /*
2727b1019a6SJerry Jelinek * Mask and shift the flag bits
2737b1019a6SJerry Jelinek */
2747b1019a6SJerry Jelinek ACPI_SET8 (Destination,
2757b1019a6SJerry Jelinek ((ACPI_GET8 (Source) >> Info->Value) & 0x07));
2767b1019a6SJerry Jelinek break;
2777c478bd9Sstevel@tonic-gate
27830082d0cSmyers case ACPI_RSC_COUNT:
2797c478bd9Sstevel@tonic-gate
28030082d0cSmyers ItemCount = ACPI_GET8 (Source);
2817b1019a6SJerry Jelinek ACPI_SET8 (Destination, ItemCount);
2827c478bd9Sstevel@tonic-gate
28330082d0cSmyers Resource->Length = Resource->Length +
28430082d0cSmyers (Info->Value * (ItemCount - 1));
28530082d0cSmyers break;
2867c478bd9Sstevel@tonic-gate
28730082d0cSmyers case ACPI_RSC_COUNT16:
2887c478bd9Sstevel@tonic-gate
28930082d0cSmyers ItemCount = AmlResourceLength;
2907b1019a6SJerry Jelinek ACPI_SET16 (Destination, ItemCount);
2917c478bd9Sstevel@tonic-gate
29230082d0cSmyers Resource->Length = Resource->Length +
29330082d0cSmyers (Info->Value * (ItemCount - 1));
29430082d0cSmyers break;
2957c478bd9Sstevel@tonic-gate
2967b1019a6SJerry Jelinek case ACPI_RSC_COUNT_GPIO_PIN:
2977b1019a6SJerry Jelinek
2987b1019a6SJerry Jelinek Target = ACPI_ADD_PTR (void, Aml, Info->Value);
2997b1019a6SJerry Jelinek ItemCount = ACPI_GET16 (Target) - ACPI_GET16 (Source);
3007b1019a6SJerry Jelinek
3017b1019a6SJerry Jelinek Resource->Length = Resource->Length + ItemCount;
3027b1019a6SJerry Jelinek ItemCount = ItemCount / 2;
3037b1019a6SJerry Jelinek ACPI_SET16 (Destination, ItemCount);
3047b1019a6SJerry Jelinek break;
3057b1019a6SJerry Jelinek
3067b1019a6SJerry Jelinek case ACPI_RSC_COUNT_GPIO_VEN:
3077b1019a6SJerry Jelinek
3087b1019a6SJerry Jelinek ItemCount = ACPI_GET8 (Source);
3097b1019a6SJerry Jelinek ACPI_SET8 (Destination, ItemCount);
3107b1019a6SJerry Jelinek
3117b1019a6SJerry Jelinek Resource->Length = Resource->Length + (Info->Value * ItemCount);
3127b1019a6SJerry Jelinek break;
3137b1019a6SJerry Jelinek
3147b1019a6SJerry Jelinek case ACPI_RSC_COUNT_GPIO_RES:
3157b1019a6SJerry Jelinek /*
3167b1019a6SJerry Jelinek * Vendor data is optional (length/offset may both be zero)
3177b1019a6SJerry Jelinek * Examine vendor data length field first
3187b1019a6SJerry Jelinek */
3197b1019a6SJerry Jelinek Target = ACPI_ADD_PTR (void, Aml, (Info->Value + 2));
3207b1019a6SJerry Jelinek if (ACPI_GET16 (Target))
3217b1019a6SJerry Jelinek {
3227b1019a6SJerry Jelinek /* Use vendor offset to get resource source length */
3237b1019a6SJerry Jelinek
3247b1019a6SJerry Jelinek Target = ACPI_ADD_PTR (void, Aml, Info->Value);
3257b1019a6SJerry Jelinek ItemCount = ACPI_GET16 (Target) - ACPI_GET16 (Source);
3267b1019a6SJerry Jelinek }
3277b1019a6SJerry Jelinek else
3287b1019a6SJerry Jelinek {
3297b1019a6SJerry Jelinek /* No vendor data to worry about */
3307b1019a6SJerry Jelinek
3317b1019a6SJerry Jelinek ItemCount = Aml->LargeHeader.ResourceLength +
3327b1019a6SJerry Jelinek sizeof (AML_RESOURCE_LARGE_HEADER) -
3337b1019a6SJerry Jelinek ACPI_GET16 (Source);
3347b1019a6SJerry Jelinek }
3357b1019a6SJerry Jelinek
3367b1019a6SJerry Jelinek Resource->Length = Resource->Length + ItemCount;
3377b1019a6SJerry Jelinek ACPI_SET16 (Destination, ItemCount);
3387b1019a6SJerry Jelinek break;
3397b1019a6SJerry Jelinek
3407b1019a6SJerry Jelinek case ACPI_RSC_COUNT_SERIAL_VEN:
3417b1019a6SJerry Jelinek
3427b1019a6SJerry Jelinek ItemCount = ACPI_GET16 (Source) - Info->Value;
3437b1019a6SJerry Jelinek
3447b1019a6SJerry Jelinek Resource->Length = Resource->Length + ItemCount;
3457b1019a6SJerry Jelinek ACPI_SET16 (Destination, ItemCount);
3467b1019a6SJerry Jelinek break;
3477b1019a6SJerry Jelinek
3487b1019a6SJerry Jelinek case ACPI_RSC_COUNT_SERIAL_RES:
3497b1019a6SJerry Jelinek
3507b1019a6SJerry Jelinek ItemCount = (AmlResourceLength +
3517b1019a6SJerry Jelinek sizeof (AML_RESOURCE_LARGE_HEADER)) -
3527b1019a6SJerry Jelinek ACPI_GET16 (Source) - Info->Value;
3537b1019a6SJerry Jelinek
3547b1019a6SJerry Jelinek Resource->Length = Resource->Length + ItemCount;
3557b1019a6SJerry Jelinek ACPI_SET16 (Destination, ItemCount);
3567b1019a6SJerry Jelinek break;
3577c478bd9Sstevel@tonic-gate
35830082d0cSmyers case ACPI_RSC_LENGTH:
3597c478bd9Sstevel@tonic-gate
36030082d0cSmyers Resource->Length = Resource->Length + Info->Value;
36130082d0cSmyers break;
362186507a7Smyers
36330082d0cSmyers case ACPI_RSC_MOVE8:
36430082d0cSmyers case ACPI_RSC_MOVE16:
36530082d0cSmyers case ACPI_RSC_MOVE32:
36630082d0cSmyers case ACPI_RSC_MOVE64:
36730082d0cSmyers /*
36830082d0cSmyers * Raw data move. Use the Info value field unless ItemCount has
36930082d0cSmyers * been previously initialized via a COUNT opcode
37030082d0cSmyers */
37130082d0cSmyers if (Info->Value)
37230082d0cSmyers {
37330082d0cSmyers ItemCount = Info->Value;
37430082d0cSmyers }
37530082d0cSmyers AcpiRsMoveData (Destination, Source, ItemCount, Info->Opcode);
37630082d0cSmyers break;
3777c478bd9Sstevel@tonic-gate
3787b1019a6SJerry Jelinek case ACPI_RSC_MOVE_GPIO_PIN:
3797c478bd9Sstevel@tonic-gate
3807b1019a6SJerry Jelinek /* Generate and set the PIN data pointer */
3817b1019a6SJerry Jelinek
3827b1019a6SJerry Jelinek Target = (char *) ACPI_ADD_PTR (void, Resource,
3837b1019a6SJerry Jelinek (Resource->Length - ItemCount * 2));
3847b1019a6SJerry Jelinek *(UINT16 **) Destination = ACPI_CAST_PTR (UINT16, Target);
3857b1019a6SJerry Jelinek
3867b1019a6SJerry Jelinek /* Copy the PIN data */
3877b1019a6SJerry Jelinek
3887b1019a6SJerry Jelinek Source = ACPI_ADD_PTR (void, Aml, ACPI_GET16 (Source));
3897b1019a6SJerry Jelinek AcpiRsMoveData (Target, Source, ItemCount, Info->Opcode);
3907b1019a6SJerry Jelinek break;
3917b1019a6SJerry Jelinek
3927b1019a6SJerry Jelinek case ACPI_RSC_MOVE_GPIO_RES:
3937b1019a6SJerry Jelinek
3947b1019a6SJerry Jelinek /* Generate and set the ResourceSource string pointer */
3957b1019a6SJerry Jelinek
3967b1019a6SJerry Jelinek Target = (char *) ACPI_ADD_PTR (void, Resource,
3977b1019a6SJerry Jelinek (Resource->Length - ItemCount));
3987b1019a6SJerry Jelinek *(UINT8 **) Destination = ACPI_CAST_PTR (UINT8, Target);
3997b1019a6SJerry Jelinek
4007b1019a6SJerry Jelinek /* Copy the ResourceSource string */
4017b1019a6SJerry Jelinek
4027b1019a6SJerry Jelinek Source = ACPI_ADD_PTR (void, Aml, ACPI_GET16 (Source));
4037b1019a6SJerry Jelinek AcpiRsMoveData (Target, Source, ItemCount, Info->Opcode);
4047b1019a6SJerry Jelinek break;
4057b1019a6SJerry Jelinek
4067b1019a6SJerry Jelinek case ACPI_RSC_MOVE_SERIAL_VEN:
4077b1019a6SJerry Jelinek
4087b1019a6SJerry Jelinek /* Generate and set the Vendor Data pointer */
4097b1019a6SJerry Jelinek
4107b1019a6SJerry Jelinek Target = (char *) ACPI_ADD_PTR (void, Resource,
4117b1019a6SJerry Jelinek (Resource->Length - ItemCount));
4127b1019a6SJerry Jelinek *(UINT8 **) Destination = ACPI_CAST_PTR (UINT8, Target);
4137b1019a6SJerry Jelinek
4147b1019a6SJerry Jelinek /* Copy the Vendor Data */
4157c478bd9Sstevel@tonic-gate
4167b1019a6SJerry Jelinek Source = ACPI_ADD_PTR (void, Aml, Info->Value);
4177b1019a6SJerry Jelinek AcpiRsMoveData (Target, Source, ItemCount, Info->Opcode);
41830082d0cSmyers break;
4197c478bd9Sstevel@tonic-gate
4207b1019a6SJerry Jelinek case ACPI_RSC_MOVE_SERIAL_RES:
4217b1019a6SJerry Jelinek
4227b1019a6SJerry Jelinek /* Generate and set the ResourceSource string pointer */
4237b1019a6SJerry Jelinek
4247b1019a6SJerry Jelinek Target = (char *) ACPI_ADD_PTR (void, Resource,
4257b1019a6SJerry Jelinek (Resource->Length - ItemCount));
4267b1019a6SJerry Jelinek *(UINT8 **) Destination = ACPI_CAST_PTR (UINT8, Target);
4277b1019a6SJerry Jelinek
4287b1019a6SJerry Jelinek /* Copy the ResourceSource string */
4297b1019a6SJerry Jelinek
4307b1019a6SJerry Jelinek Source = ACPI_ADD_PTR (
4317b1019a6SJerry Jelinek void, Aml, (ACPI_GET16 (Source) + Info->Value));
4327b1019a6SJerry Jelinek AcpiRsMoveData (Target, Source, ItemCount, Info->Opcode);
4337b1019a6SJerry Jelinek break;
4347b1019a6SJerry Jelinek
4357b1019a6SJerry Jelinek case ACPI_RSC_SET8:
4367b1019a6SJerry Jelinek
4377b1019a6SJerry Jelinek memset (Destination, Info->AmlOffset, Info->Value);
4387b1019a6SJerry Jelinek break;
4397c478bd9Sstevel@tonic-gate
44030082d0cSmyers case ACPI_RSC_DATA8:
4417c478bd9Sstevel@tonic-gate
44230082d0cSmyers Target = ACPI_ADD_PTR (char, Resource, Info->Value);
4437b1019a6SJerry Jelinek memcpy (Destination, Source, ACPI_GET16 (Target));
44430082d0cSmyers break;
4457c478bd9Sstevel@tonic-gate
44630082d0cSmyers case ACPI_RSC_ADDRESS:
44730082d0cSmyers /*
44830082d0cSmyers * Common handler for address descriptor flags
44930082d0cSmyers */
45030082d0cSmyers if (!AcpiRsGetAddressCommon (Resource, Aml))
45130082d0cSmyers {
45230082d0cSmyers return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
45330082d0cSmyers }
45430082d0cSmyers break;
4557c478bd9Sstevel@tonic-gate
45630082d0cSmyers case ACPI_RSC_SOURCE:
45730082d0cSmyers /*
45830082d0cSmyers * Optional ResourceSource (Index and String)
45930082d0cSmyers */
46030082d0cSmyers Resource->Length +=
46130082d0cSmyers AcpiRsGetResourceSource (AmlResourceLength, Info->Value,
46230082d0cSmyers Destination, Aml, NULL);
46330082d0cSmyers break;
4647c478bd9Sstevel@tonic-gate
46530082d0cSmyers case ACPI_RSC_SOURCEX:
46630082d0cSmyers /*
46730082d0cSmyers * Optional ResourceSource (Index and String). This is the more
46830082d0cSmyers * complicated case used by the Interrupt() macro
46930082d0cSmyers */
4707b1019a6SJerry Jelinek Target = ACPI_ADD_PTR (char, Resource,
4717b1019a6SJerry Jelinek Info->AmlOffset + (ItemCount * 4));
4727c478bd9Sstevel@tonic-gate
47330082d0cSmyers Resource->Length +=
4747b1019a6SJerry Jelinek AcpiRsGetResourceSource (AmlResourceLength, (ACPI_RS_LENGTH)
4757b1019a6SJerry Jelinek (((ItemCount - 1) * sizeof (UINT32)) + Info->Value),
47630082d0cSmyers Destination, Aml, Target);
47730082d0cSmyers break;
4787c478bd9Sstevel@tonic-gate
47930082d0cSmyers case ACPI_RSC_BITMASK:
48030082d0cSmyers /*
48130082d0cSmyers * 8-bit encoded bitmask (DMA macro)
48230082d0cSmyers */
48330082d0cSmyers ItemCount = AcpiRsDecodeBitmask (ACPI_GET8 (Source), Destination);
48430082d0cSmyers if (ItemCount)
48530082d0cSmyers {
48630082d0cSmyers Resource->Length += (ItemCount - 1);
48730082d0cSmyers }
4887c478bd9Sstevel@tonic-gate
48930082d0cSmyers Target = ACPI_ADD_PTR (char, Resource, Info->Value);
4907b1019a6SJerry Jelinek ACPI_SET8 (Target, ItemCount);
49130082d0cSmyers break;
4927c478bd9Sstevel@tonic-gate
49330082d0cSmyers case ACPI_RSC_BITMASK16:
49430082d0cSmyers /*
49530082d0cSmyers * 16-bit encoded bitmask (IRQ macro)
49630082d0cSmyers */
49730082d0cSmyers ACPI_MOVE_16_TO_16 (&Temp16, Source);
49830082d0cSmyers
49930082d0cSmyers ItemCount = AcpiRsDecodeBitmask (Temp16, Destination);
50030082d0cSmyers if (ItemCount)
50130082d0cSmyers {
50230082d0cSmyers Resource->Length += (ItemCount - 1);
50330082d0cSmyers }
50430082d0cSmyers
50530082d0cSmyers Target = ACPI_ADD_PTR (char, Resource, Info->Value);
5067b1019a6SJerry Jelinek ACPI_SET8 (Target, ItemCount);
50730082d0cSmyers break;
50830082d0cSmyers
50930082d0cSmyers case ACPI_RSC_EXIT_NE:
51030082d0cSmyers /*
51130082d0cSmyers * Control - Exit conversion if not equal
51230082d0cSmyers */
51330082d0cSmyers switch (Info->ResourceOffset)
51430082d0cSmyers {
51530082d0cSmyers case ACPI_RSC_COMPARE_AML_LENGTH:
5167b1019a6SJerry Jelinek
51730082d0cSmyers if (AmlResourceLength != Info->Value)
51830082d0cSmyers {
51930082d0cSmyers goto Exit;
52030082d0cSmyers }
52130082d0cSmyers break;
52230082d0cSmyers
52330082d0cSmyers case ACPI_RSC_COMPARE_VALUE:
5247b1019a6SJerry Jelinek
52530082d0cSmyers if (ACPI_GET8 (Source) != Info->Value)
52630082d0cSmyers {
52730082d0cSmyers goto Exit;
52830082d0cSmyers }
52930082d0cSmyers break;
53030082d0cSmyers
53130082d0cSmyers default:
53230082d0cSmyers
53330082d0cSmyers ACPI_ERROR ((AE_INFO, "Invalid conversion sub-opcode"));
53430082d0cSmyers return_ACPI_STATUS (AE_BAD_PARAMETER);
53530082d0cSmyers }
53630082d0cSmyers break;
53730082d0cSmyers
53830082d0cSmyers default:
53930082d0cSmyers
54030082d0cSmyers ACPI_ERROR ((AE_INFO, "Invalid conversion opcode"));
54130082d0cSmyers return_ACPI_STATUS (AE_BAD_PARAMETER);
5427c478bd9Sstevel@tonic-gate }
5437c478bd9Sstevel@tonic-gate
54430082d0cSmyers Count--;
54530082d0cSmyers Info++;
5467c478bd9Sstevel@tonic-gate }
5477c478bd9Sstevel@tonic-gate
54830082d0cSmyers Exit:
54930082d0cSmyers if (!FlagsMode)
55030082d0cSmyers {
55130082d0cSmyers /* Round the resource struct length up to the next boundary (32 or 64) */
5527c478bd9Sstevel@tonic-gate
5537b1019a6SJerry Jelinek Resource->Length = (UINT32)
5547b1019a6SJerry Jelinek ACPI_ROUND_UP_TO_NATIVE_WORD (Resource->Length);
55530082d0cSmyers }
5567c478bd9Sstevel@tonic-gate return_ACPI_STATUS (AE_OK);
5577c478bd9Sstevel@tonic-gate }
5587c478bd9Sstevel@tonic-gate
5597c478bd9Sstevel@tonic-gate
5607c478bd9Sstevel@tonic-gate /*******************************************************************************
5617c478bd9Sstevel@tonic-gate *
56230082d0cSmyers * FUNCTION: AcpiRsConvertResourceToAml
5637c478bd9Sstevel@tonic-gate *
564186507a7Smyers * PARAMETERS: Resource - Pointer to the resource descriptor
565186507a7Smyers * Aml - Where the AML descriptor is returned
56630082d0cSmyers * Info - Pointer to appropriate conversion table
5677c478bd9Sstevel@tonic-gate *
5687c478bd9Sstevel@tonic-gate * RETURN: Status
5697c478bd9Sstevel@tonic-gate *
570186507a7Smyers * DESCRIPTION: Convert an internal resource descriptor to the corresponding
571186507a7Smyers * external AML resource descriptor.
5727c478bd9Sstevel@tonic-gate *
5737c478bd9Sstevel@tonic-gate ******************************************************************************/
5747c478bd9Sstevel@tonic-gate
5757c478bd9Sstevel@tonic-gate ACPI_STATUS
AcpiRsConvertResourceToAml(ACPI_RESOURCE * Resource,AML_RESOURCE * Aml,ACPI_RSCONVERT_INFO * Info)57630082d0cSmyers AcpiRsConvertResourceToAml (
577186507a7Smyers ACPI_RESOURCE *Resource,
57830082d0cSmyers AML_RESOURCE *Aml,
57930082d0cSmyers ACPI_RSCONVERT_INFO *Info)
5807c478bd9Sstevel@tonic-gate {
58130082d0cSmyers void *Source = NULL;
58230082d0cSmyers void *Destination;
5837b1019a6SJerry Jelinek char *Target;
58430082d0cSmyers ACPI_RSDESC_SIZE AmlLength = 0;
58530082d0cSmyers UINT8 Count;
58630082d0cSmyers UINT16 Temp16 = 0;
58730082d0cSmyers UINT16 ItemCount = 0;
58830082d0cSmyers
58930082d0cSmyers
59027f7c583Smyers ACPI_FUNCTION_TRACE (RsConvertResourceToAml);
5917c478bd9Sstevel@tonic-gate
5927c478bd9Sstevel@tonic-gate
5937b1019a6SJerry Jelinek if (!Info)
5947b1019a6SJerry Jelinek {
5957b1019a6SJerry Jelinek return_ACPI_STATUS (AE_BAD_PARAMETER);
5967b1019a6SJerry Jelinek }
5977b1019a6SJerry Jelinek
598186507a7Smyers /*
59930082d0cSmyers * First table entry must be ACPI_RSC_INITxxx and must contain the
60030082d0cSmyers * table length (# of table entries)
601186507a7Smyers */
60230082d0cSmyers Count = INIT_TABLE_LENGTH (Info);
60330082d0cSmyers
60430082d0cSmyers while (Count)
605186507a7Smyers {
60630082d0cSmyers /*
60730082d0cSmyers * Source is the internal resource descriptor,
60830082d0cSmyers * destination is the external AML byte stream buffer
60930082d0cSmyers */
6107b1019a6SJerry Jelinek Source = ACPI_ADD_PTR (void, Resource, Info->ResourceOffset);
61130082d0cSmyers Destination = ACPI_ADD_PTR (void, Aml, Info->AmlOffset);
61230082d0cSmyers
61330082d0cSmyers switch (Info->Opcode)
61430082d0cSmyers {
61530082d0cSmyers case ACPI_RSC_INITSET:
6167c478bd9Sstevel@tonic-gate
6177b1019a6SJerry Jelinek memset (Aml, 0, INIT_RESOURCE_LENGTH (Info));
61830082d0cSmyers AmlLength = INIT_RESOURCE_LENGTH (Info);
6197b1019a6SJerry Jelinek AcpiRsSetResourceHeader (
6207b1019a6SJerry Jelinek INIT_RESOURCE_TYPE (Info), AmlLength, Aml);
62130082d0cSmyers break;
6227c478bd9Sstevel@tonic-gate
62330082d0cSmyers case ACPI_RSC_INITGET:
62430082d0cSmyers break;
6257c478bd9Sstevel@tonic-gate
62630082d0cSmyers case ACPI_RSC_FLAGINIT:
62730082d0cSmyers /*
62830082d0cSmyers * Clear the flag byte
62930082d0cSmyers */
6307b1019a6SJerry Jelinek ACPI_SET8 (Destination, 0);
63130082d0cSmyers break;
6327c478bd9Sstevel@tonic-gate
63330082d0cSmyers case ACPI_RSC_1BITFLAG:
63430082d0cSmyers /*
63530082d0cSmyers * Mask and shift the flag bit
63630082d0cSmyers */
6377b1019a6SJerry Jelinek ACPI_SET_BIT (*ACPI_CAST8 (Destination), (UINT8)
6387b1019a6SJerry Jelinek ((ACPI_GET8 (Source) & 0x01) << Info->Value));
63930082d0cSmyers break;
6407c478bd9Sstevel@tonic-gate
64130082d0cSmyers case ACPI_RSC_2BITFLAG:
64230082d0cSmyers /*
64330082d0cSmyers * Mask and shift the flag bits
64430082d0cSmyers */
6457b1019a6SJerry Jelinek ACPI_SET_BIT (*ACPI_CAST8 (Destination), (UINT8)
6467b1019a6SJerry Jelinek ((ACPI_GET8 (Source) & 0x03) << Info->Value));
64730082d0cSmyers break;
6487c478bd9Sstevel@tonic-gate
6497b1019a6SJerry Jelinek case ACPI_RSC_3BITFLAG:
6507b1019a6SJerry Jelinek /*
6517b1019a6SJerry Jelinek * Mask and shift the flag bits
6527b1019a6SJerry Jelinek */
6537b1019a6SJerry Jelinek ACPI_SET_BIT (*ACPI_CAST8 (Destination), (UINT8)
6547b1019a6SJerry Jelinek ((ACPI_GET8 (Source) & 0x07) << Info->Value));
6557b1019a6SJerry Jelinek break;
6567c478bd9Sstevel@tonic-gate
65730082d0cSmyers case ACPI_RSC_COUNT:
6587c478bd9Sstevel@tonic-gate
65930082d0cSmyers ItemCount = ACPI_GET8 (Source);
6607b1019a6SJerry Jelinek ACPI_SET8 (Destination, ItemCount);
6617c478bd9Sstevel@tonic-gate
6627b1019a6SJerry Jelinek AmlLength = (UINT16)
6637b1019a6SJerry Jelinek (AmlLength + (Info->Value * (ItemCount - 1)));
66430082d0cSmyers break;
6657c478bd9Sstevel@tonic-gate
66630082d0cSmyers case ACPI_RSC_COUNT16:
6677c478bd9Sstevel@tonic-gate
66830082d0cSmyers ItemCount = ACPI_GET16 (Source);
66930082d0cSmyers AmlLength = (UINT16) (AmlLength + ItemCount);
67030082d0cSmyers AcpiRsSetResourceLength (AmlLength, Aml);
67130082d0cSmyers break;
6727c478bd9Sstevel@tonic-gate
6737b1019a6SJerry Jelinek case ACPI_RSC_COUNT_GPIO_PIN:
6747b1019a6SJerry Jelinek
6757b1019a6SJerry Jelinek ItemCount = ACPI_GET16 (Source);
6767b1019a6SJerry Jelinek ACPI_SET16 (Destination, AmlLength);
6777b1019a6SJerry Jelinek
6787b1019a6SJerry Jelinek AmlLength = (UINT16) (AmlLength + ItemCount * 2);
6797b1019a6SJerry Jelinek Target = ACPI_ADD_PTR (void, Aml, Info->Value);
6807b1019a6SJerry Jelinek ACPI_SET16 (Target, AmlLength);
6817b1019a6SJerry Jelinek AcpiRsSetResourceLength (AmlLength, Aml);
6827b1019a6SJerry Jelinek break;
6837b1019a6SJerry Jelinek
6847b1019a6SJerry Jelinek case ACPI_RSC_COUNT_GPIO_VEN:
6857b1019a6SJerry Jelinek
6867b1019a6SJerry Jelinek ItemCount = ACPI_GET16 (Source);
6877b1019a6SJerry Jelinek ACPI_SET16 (Destination, ItemCount);
6887b1019a6SJerry Jelinek
6897b1019a6SJerry Jelinek AmlLength = (UINT16) (
6907b1019a6SJerry Jelinek AmlLength + (Info->Value * ItemCount));
6917b1019a6SJerry Jelinek AcpiRsSetResourceLength (AmlLength, Aml);
6927b1019a6SJerry Jelinek break;
6937b1019a6SJerry Jelinek
6947b1019a6SJerry Jelinek case ACPI_RSC_COUNT_GPIO_RES:
6957b1019a6SJerry Jelinek
6967b1019a6SJerry Jelinek /* Set resource source string length */
6977b1019a6SJerry Jelinek
6987b1019a6SJerry Jelinek ItemCount = ACPI_GET16 (Source);
6997b1019a6SJerry Jelinek ACPI_SET16 (Destination, AmlLength);
7007b1019a6SJerry Jelinek
7017b1019a6SJerry Jelinek /* Compute offset for the Vendor Data */
7027b1019a6SJerry Jelinek
7037b1019a6SJerry Jelinek AmlLength = (UINT16) (AmlLength + ItemCount);
7047b1019a6SJerry Jelinek Target = ACPI_ADD_PTR (void, Aml, Info->Value);
7057b1019a6SJerry Jelinek
7067b1019a6SJerry Jelinek /* Set vendor offset only if there is vendor data */
7077b1019a6SJerry Jelinek
708*35786f68SRobert Mustacchi ACPI_SET16 (Target, AmlLength);
7097b1019a6SJerry Jelinek
7107b1019a6SJerry Jelinek AcpiRsSetResourceLength (AmlLength, Aml);
7117b1019a6SJerry Jelinek break;
7127b1019a6SJerry Jelinek
7137b1019a6SJerry Jelinek case ACPI_RSC_COUNT_SERIAL_VEN:
7147b1019a6SJerry Jelinek
7157b1019a6SJerry Jelinek ItemCount = ACPI_GET16 (Source);
7167b1019a6SJerry Jelinek ACPI_SET16 (Destination, ItemCount + Info->Value);
7177b1019a6SJerry Jelinek AmlLength = (UINT16) (AmlLength + ItemCount);
7187b1019a6SJerry Jelinek AcpiRsSetResourceLength (AmlLength, Aml);
7197b1019a6SJerry Jelinek break;
7207b1019a6SJerry Jelinek
7217b1019a6SJerry Jelinek case ACPI_RSC_COUNT_SERIAL_RES:
7227b1019a6SJerry Jelinek
7237b1019a6SJerry Jelinek ItemCount = ACPI_GET16 (Source);
7247b1019a6SJerry Jelinek AmlLength = (UINT16) (AmlLength + ItemCount);
7257b1019a6SJerry Jelinek AcpiRsSetResourceLength (AmlLength, Aml);
7267b1019a6SJerry Jelinek break;
7277c478bd9Sstevel@tonic-gate
72830082d0cSmyers case ACPI_RSC_LENGTH:
7297c478bd9Sstevel@tonic-gate
73030082d0cSmyers AcpiRsSetResourceLength (Info->Value, Aml);
73130082d0cSmyers break;
7327c478bd9Sstevel@tonic-gate
73330082d0cSmyers case ACPI_RSC_MOVE8:
73430082d0cSmyers case ACPI_RSC_MOVE16:
73530082d0cSmyers case ACPI_RSC_MOVE32:
73630082d0cSmyers case ACPI_RSC_MOVE64:
7377c478bd9Sstevel@tonic-gate
73830082d0cSmyers if (Info->Value)
73930082d0cSmyers {
74030082d0cSmyers ItemCount = Info->Value;
74130082d0cSmyers }
74230082d0cSmyers AcpiRsMoveData (Destination, Source, ItemCount, Info->Opcode);
74330082d0cSmyers break;
7447c478bd9Sstevel@tonic-gate
7457b1019a6SJerry Jelinek case ACPI_RSC_MOVE_GPIO_PIN:
7467b1019a6SJerry Jelinek
7477b1019a6SJerry Jelinek Destination = (char *) ACPI_ADD_PTR (void, Aml,
7487b1019a6SJerry Jelinek ACPI_GET16 (Destination));
7497b1019a6SJerry Jelinek Source = * (UINT16 **) Source;
7507b1019a6SJerry Jelinek AcpiRsMoveData (Destination, Source, ItemCount, Info->Opcode);
7517b1019a6SJerry Jelinek break;
7527b1019a6SJerry Jelinek
7537b1019a6SJerry Jelinek case ACPI_RSC_MOVE_GPIO_RES:
7547b1019a6SJerry Jelinek
7557b1019a6SJerry Jelinek /* Used for both ResourceSource string and VendorData */
7567b1019a6SJerry Jelinek
7577b1019a6SJerry Jelinek Destination = (char *) ACPI_ADD_PTR (void, Aml,
7587b1019a6SJerry Jelinek ACPI_GET16 (Destination));
7597b1019a6SJerry Jelinek Source = * (UINT8 **) Source;
7607b1019a6SJerry Jelinek AcpiRsMoveData (Destination, Source, ItemCount, Info->Opcode);
7617b1019a6SJerry Jelinek break;
7627b1019a6SJerry Jelinek
7637b1019a6SJerry Jelinek case ACPI_RSC_MOVE_SERIAL_VEN:
7647b1019a6SJerry Jelinek
7657b1019a6SJerry Jelinek Destination = (char *) ACPI_ADD_PTR (void, Aml,
7667b1019a6SJerry Jelinek (AmlLength - ItemCount));
7677b1019a6SJerry Jelinek Source = * (UINT8 **) Source;
7687b1019a6SJerry Jelinek AcpiRsMoveData (Destination, Source, ItemCount, Info->Opcode);
7697b1019a6SJerry Jelinek break;
7707b1019a6SJerry Jelinek
7717b1019a6SJerry Jelinek case ACPI_RSC_MOVE_SERIAL_RES:
7727b1019a6SJerry Jelinek
7737b1019a6SJerry Jelinek Destination = (char *) ACPI_ADD_PTR (void, Aml,
7747b1019a6SJerry Jelinek (AmlLength - ItemCount));
7757b1019a6SJerry Jelinek Source = * (UINT8 **) Source;
7767b1019a6SJerry Jelinek AcpiRsMoveData (Destination, Source, ItemCount, Info->Opcode);
7777b1019a6SJerry Jelinek break;
7787c478bd9Sstevel@tonic-gate
77930082d0cSmyers case ACPI_RSC_ADDRESS:
7807c478bd9Sstevel@tonic-gate
78130082d0cSmyers /* Set the Resource Type, General Flags, and Type-Specific Flags */
78230082d0cSmyers
78330082d0cSmyers AcpiRsSetAddressCommon (Aml, Resource);
78430082d0cSmyers break;
78530082d0cSmyers
78630082d0cSmyers case ACPI_RSC_SOURCEX:
78730082d0cSmyers /*
78830082d0cSmyers * Optional ResourceSource (Index and String)
78930082d0cSmyers */
79030082d0cSmyers AmlLength = AcpiRsSetResourceSource (
7917b1019a6SJerry Jelinek Aml, (ACPI_RS_LENGTH) AmlLength, Source);
79230082d0cSmyers AcpiRsSetResourceLength (AmlLength, Aml);
79330082d0cSmyers break;
79430082d0cSmyers
79530082d0cSmyers case ACPI_RSC_SOURCE:
79630082d0cSmyers /*
79730082d0cSmyers * Optional ResourceSource (Index and String). This is the more
79830082d0cSmyers * complicated case used by the Interrupt() macro
79930082d0cSmyers */
80030082d0cSmyers AmlLength = AcpiRsSetResourceSource (Aml, Info->Value, Source);
80130082d0cSmyers AcpiRsSetResourceLength (AmlLength, Aml);
80230082d0cSmyers break;
80330082d0cSmyers
80430082d0cSmyers case ACPI_RSC_BITMASK:
80530082d0cSmyers /*
80630082d0cSmyers * 8-bit encoded bitmask (DMA macro)
80730082d0cSmyers */
8087b1019a6SJerry Jelinek ACPI_SET8 (Destination,
80930082d0cSmyers AcpiRsEncodeBitmask (Source,
8107b1019a6SJerry Jelinek *ACPI_ADD_PTR (UINT8, Resource, Info->Value)));
81130082d0cSmyers break;
81230082d0cSmyers
81330082d0cSmyers case ACPI_RSC_BITMASK16:
81430082d0cSmyers /*
81530082d0cSmyers * 16-bit encoded bitmask (IRQ macro)
81630082d0cSmyers */
8177b1019a6SJerry Jelinek Temp16 = AcpiRsEncodeBitmask (
8187b1019a6SJerry Jelinek Source, *ACPI_ADD_PTR (UINT8, Resource, Info->Value));
81930082d0cSmyers ACPI_MOVE_16_TO_16 (Destination, &Temp16);
82030082d0cSmyers break;
82130082d0cSmyers
82230082d0cSmyers case ACPI_RSC_EXIT_LE:
82330082d0cSmyers /*
82430082d0cSmyers * Control - Exit conversion if less than or equal
82530082d0cSmyers */
82630082d0cSmyers if (ItemCount <= Info->Value)
82730082d0cSmyers {
82830082d0cSmyers goto Exit;
82930082d0cSmyers }
83030082d0cSmyers break;
83130082d0cSmyers
83230082d0cSmyers case ACPI_RSC_EXIT_NE:
83330082d0cSmyers /*
83430082d0cSmyers * Control - Exit conversion if not equal
83530082d0cSmyers */
83630082d0cSmyers switch (COMPARE_OPCODE (Info))
83730082d0cSmyers {
83830082d0cSmyers case ACPI_RSC_COMPARE_VALUE:
83930082d0cSmyers
84030082d0cSmyers if (*ACPI_ADD_PTR (UINT8, Resource,
8417b1019a6SJerry Jelinek COMPARE_TARGET (Info)) != COMPARE_VALUE (Info))
84230082d0cSmyers {
84330082d0cSmyers goto Exit;
84430082d0cSmyers }
84530082d0cSmyers break;
8467c478bd9Sstevel@tonic-gate
84730082d0cSmyers default:
8487c478bd9Sstevel@tonic-gate
84930082d0cSmyers ACPI_ERROR ((AE_INFO, "Invalid conversion sub-opcode"));
85030082d0cSmyers return_ACPI_STATUS (AE_BAD_PARAMETER);
85130082d0cSmyers }
85230082d0cSmyers break;
85330082d0cSmyers
854db2bae30SDana Myers case ACPI_RSC_EXIT_EQ:
855db2bae30SDana Myers /*
856db2bae30SDana Myers * Control - Exit conversion if equal
857db2bae30SDana Myers */
858db2bae30SDana Myers if (*ACPI_ADD_PTR (UINT8, Resource,
8597b1019a6SJerry Jelinek COMPARE_TARGET (Info)) == COMPARE_VALUE (Info))
860db2bae30SDana Myers {
861db2bae30SDana Myers goto Exit;
862db2bae30SDana Myers }
863db2bae30SDana Myers break;
864db2bae30SDana Myers
86530082d0cSmyers default:
86630082d0cSmyers
86730082d0cSmyers ACPI_ERROR ((AE_INFO, "Invalid conversion opcode"));
86830082d0cSmyers return_ACPI_STATUS (AE_BAD_PARAMETER);
86930082d0cSmyers }
87030082d0cSmyers
87130082d0cSmyers Count--;
87230082d0cSmyers Info++;
87330082d0cSmyers }
87430082d0cSmyers
87530082d0cSmyers Exit:
8767c478bd9Sstevel@tonic-gate return_ACPI_STATUS (AE_OK);
8777c478bd9Sstevel@tonic-gate }
8787c478bd9Sstevel@tonic-gate
879186507a7Smyers
88030082d0cSmyers #if 0
88130082d0cSmyers /* Previous resource validations */
88230082d0cSmyers
8837b1019a6SJerry Jelinek if (Aml->ExtAddress64.RevisionID !=
8847b1019a6SJerry Jelinek AML_RESOURCE_EXTENDED_ADDRESS_REVISION)
88530082d0cSmyers {
88630082d0cSmyers return_ACPI_STATUS (AE_SUPPORT);
88730082d0cSmyers }
88830082d0cSmyers
88930082d0cSmyers if (Resource->Data.StartDpf.PerformanceRobustness >= 3)
89030082d0cSmyers {
89130082d0cSmyers return_ACPI_STATUS (AE_AML_BAD_RESOURCE_VALUE);
89230082d0cSmyers }
89330082d0cSmyers
89430082d0cSmyers if (((Aml->Irq.Flags & 0x09) == 0x00) ||
89530082d0cSmyers ((Aml->Irq.Flags & 0x09) == 0x09))
89630082d0cSmyers {
89730082d0cSmyers /*
89830082d0cSmyers * Only [ActiveHigh, EdgeSensitive] or [ActiveLow, LevelSensitive]
89930082d0cSmyers * polarity/trigger interrupts are allowed (ACPI spec, section
90030082d0cSmyers * "IRQ Format"), so 0x00 and 0x09 are illegal.
90130082d0cSmyers */
90230082d0cSmyers ACPI_ERROR ((AE_INFO,
90326f3cdf0SGordon Ross "Invalid interrupt polarity/trigger in resource list, 0x%X",
90430082d0cSmyers Aml->Irq.Flags));
90530082d0cSmyers return_ACPI_STATUS (AE_BAD_DATA);
90630082d0cSmyers }
90730082d0cSmyers
90830082d0cSmyers Resource->Data.ExtendedIrq.InterruptCount = Temp8;
90930082d0cSmyers if (Temp8 < 1)
91030082d0cSmyers {
91130082d0cSmyers /* Must have at least one IRQ */
91230082d0cSmyers
91330082d0cSmyers return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
91430082d0cSmyers }
91530082d0cSmyers
91630082d0cSmyers if (Resource->Data.Dma.Transfer == 0x03)
91730082d0cSmyers {
91830082d0cSmyers ACPI_ERROR ((AE_INFO,
91930082d0cSmyers "Invalid DMA.Transfer preference (3)"));
92030082d0cSmyers return_ACPI_STATUS (AE_BAD_DATA);
92130082d0cSmyers }
92230082d0cSmyers #endif
923