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Serenity Operating System
1/*
2 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this
9 * list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation
13 * and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
22 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#include <Kernel/ACPI/ACPIDynamicParser.h>
28#include <Kernel/ACPI/ACPIParser.h>
29
30namespace Kernel {
31
32void ACPIDynamicParser::initialize(PhysicalAddress rsdp)
33{
34 if (!ACPIStaticParser::is_initialized()) {
35 new ACPIDynamicParser(rsdp);
36 }
37}
38void ACPIDynamicParser::initialize_without_rsdp()
39{
40 if (!ACPIStaticParser::is_initialized()) {
41 new ACPIDynamicParser();
42 }
43}
44
45ACPIDynamicParser::ACPIDynamicParser()
46 : IRQHandler(9)
47 , ACPIStaticParser()
48
49{
50 kprintf("ACPI: Dynamic Parsing Enabled, Can parse AML\n");
51}
52ACPIDynamicParser::ACPIDynamicParser(PhysicalAddress rsdp)
53 : IRQHandler(9)
54 , ACPIStaticParser(rsdp)
55{
56 kprintf("ACPI: Dynamic Parsing Enabled, Can parse AML\n");
57}
58
59void ACPIDynamicParser::handle_irq(RegisterState&)
60{
61 // FIXME: Implement IRQ handling of ACPI signals!
62 ASSERT_NOT_REACHED();
63}
64
65void ACPIDynamicParser::enable_aml_interpretation()
66{
67 // FIXME: Implement AML Interpretation
68 ASSERT_NOT_REACHED();
69}
70void ACPIDynamicParser::enable_aml_interpretation(File&)
71{
72 // FIXME: Implement AML Interpretation
73 ASSERT_NOT_REACHED();
74}
75void ACPIDynamicParser::enable_aml_interpretation(u8*, u32)
76{
77 // FIXME: Implement AML Interpretation
78 ASSERT_NOT_REACHED();
79}
80void ACPIDynamicParser::disable_aml_interpretation()
81{
82 // FIXME: Implement AML Interpretation
83 ASSERT_NOT_REACHED();
84}
85void ACPIDynamicParser::do_acpi_shutdown()
86{
87 // FIXME: Implement AML Interpretation to perform ACPI shutdown
88 ASSERT_NOT_REACHED();
89}
90
91void ACPIDynamicParser::build_namespace()
92{
93 // FIXME: Implement AML Interpretation to build the ACPI namespace
94 ASSERT_NOT_REACHED();
95}
96
97}