56 lines
999 B
C++
56 lines
999 B
C++
#pragma once
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#include <kernel/ACPI/AML/Node.h>
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namespace Kernel::ACPI::AML
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{
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struct Register : public AML::Node
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{
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BAN::RefPtr<AML::Node> value;
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Register()
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: Node(Node::Type::Register)
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{}
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Register(BAN::RefPtr<AML::Node> value)
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: Node(Node::Type::Register)
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, value(value)
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{}
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BAN::RefPtr<AML::Node> evaluate() override
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{
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if (value)
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return value->evaluate();
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return {};
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}
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bool store(BAN::RefPtr<AML::Node> source) override
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{
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auto evaluated = source->evaluate();
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if (!evaluated)
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{
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AML_ERROR("Failed to evaluate source for store");
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return false;
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}
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value = evaluated->copy();
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return true;
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}
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void debug_print(int indent) const override
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{
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AML_DEBUG_PRINT_INDENT(indent);
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if (!value)
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AML_DEBUG_PRINT("Register { No value }");
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else
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{
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AML_DEBUG_PRINTLN("Register { ");
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value->debug_print(indent + 1);
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AML_DEBUG_PRINTLN("");
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AML_DEBUG_PRINT_INDENT(indent);
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AML_DEBUG_PRINT(" }");
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}
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}
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};
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}
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