67 lines
1.8 KiB
C++
67 lines
1.8 KiB
C++
#pragma once
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#include <kernel/ACPI/AML/Device.h>
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#include <kernel/ACPI/AML/ParseContext.h>
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#include <kernel/ACPI/AML/Processor.h>
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#include <kernel/ACPI/AML/ThermalZone.h>
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namespace Kernel::ACPI::AML
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{
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struct Notify
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{
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static ParseResult parse(ParseContext& context)
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{
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ASSERT(context.aml_data.size() >= 1);
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ASSERT(static_cast<Byte>(context.aml_data[0]) == Byte::NotifyOp);
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context.aml_data = context.aml_data.slice(1);
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auto object_result = AML::parse_object(context);
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if (!object_result.success())
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return ParseResult::Failure;
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auto object = object_result.node();
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if (!object)
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{
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AML_ERROR("Notify object is null");
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return ParseResult::Failure;
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}
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auto value_result = AML::parse_object(context);
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if (!value_result.success())
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return ParseResult::Failure;
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auto value = value_result.node() ? value_result.node()->as_integer() : BAN::RefPtr<AML::Integer>();
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if (!value)
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{
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AML_ERROR("Notify value is not an integer");
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return ParseResult::Failure;
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}
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BAN::StringView object_type_sv;
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BAN::StringView object_name_sv;
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switch (object->type)
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{
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case AML::Node::Type::Device:
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object_type_sv = "Device"_sv;
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object_name_sv = static_cast<AML::Device*>(object.ptr())->name.sv();
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break;
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case AML::Node::Type::Processor:
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object_type_sv = "Processor"_sv;
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object_name_sv = static_cast<AML::Processor*>(object.ptr())->name.sv();
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break;
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case AML::Node::Type::ThermalZone:
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object_type_sv = "ThermalZone"_sv;
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object_name_sv = static_cast<AML::ThermalZone*>(object.ptr())->name.sv();
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break;
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default:
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object_type_sv = "Unknown"_sv;
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object_name_sv = "????"_sv;
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break;
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}
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AML_TODO("Notify: {} {}: {2H}", object_type_sv, object_name_sv, value->value);
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return ParseResult::Success;
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}
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};
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}
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