mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-26 01:20:25 +00:00
64 lines
2.4 KiB
C++
64 lines
2.4 KiB
C++
/*
|
|
* Copyright (c) 2020, Liav A. <liavalb@hotmail.co.il>
|
|
* 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.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* 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 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, 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 DAMAGE.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/RefPtr.h>
|
|
#include <Kernel/ACPI/Parser.h>
|
|
#include <Kernel/Interrupts/IRQHandler.h>
|
|
#include <Kernel/Lock.h>
|
|
#include <Kernel/PhysicalAddress.h>
|
|
#include <Kernel/VM/PhysicalPage.h>
|
|
|
|
namespace Kernel {
|
|
namespace ACPI {
|
|
|
|
class DynamicParser final
|
|
: public IRQHandler
|
|
, public Parser {
|
|
friend class Parser;
|
|
|
|
public:
|
|
virtual void enable_aml_interpretation() override;
|
|
virtual void enable_aml_interpretation(File& dsdt_file) override;
|
|
virtual void enable_aml_interpretation(u8* physical_dsdt, u32 dsdt_payload_legnth) override;
|
|
virtual void disable_aml_interpretation() override;
|
|
virtual void try_acpi_shutdown() override;
|
|
virtual bool can_shutdown() override { return true; }
|
|
virtual const char* purpose() const override { return "ACPI Parser"; }
|
|
|
|
protected:
|
|
explicit DynamicParser(PhysicalAddress rsdp);
|
|
|
|
private:
|
|
void build_namespace();
|
|
// ^IRQHandler
|
|
virtual void handle_irq(const RegisterState&) override;
|
|
|
|
OwnPtr<Region> m_acpi_namespace;
|
|
};
|
|
}
|
|
}
|