2023-10-05 15:23:41 +00:00
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//
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// Perform.hpp
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// Clock Signal
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//
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// Created by Thomas Harte on 05/10/2023.
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// Copyright © 2023 Thomas Harte. All rights reserved.
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//
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#ifndef Perform_h
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#define Perform_h
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#include "Instruction.hpp"
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2023-10-05 18:37:58 +00:00
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#include "Model.hpp"
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2023-11-02 20:55:38 +00:00
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#include "Flags.hpp"
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2023-10-05 15:23:41 +00:00
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namespace InstructionSet::x86 {
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2023-11-01 21:03:23 +00:00
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template <
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Model model_,
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typename FlowControllerT,
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typename RegistersT,
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typename MemoryT,
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typename IOT
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> struct ExecutionContext {
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FlowControllerT flow_controller;
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Flags flags;
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RegistersT registers;
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MemoryT memory;
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IOT io;
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static constexpr Model model = model_;
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};
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2023-10-05 20:49:02 +00:00
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/// Performs @c instruction querying @c registers and/or @c memory as required, using @c io for port input/output,
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2023-10-05 15:23:41 +00:00
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/// and providing any flow control effects to @c flow_controller.
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///
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/// Any change in processor status will be applied to @c status.
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template <
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typename InstructionT,
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typename ContextT
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> void perform(
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const InstructionT &instruction,
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ContextT &context
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);
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template <
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typename ContextT
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> void interrupt(
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int index,
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ContextT &context
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);
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}
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2023-10-05 18:37:58 +00:00
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#include "Implementation/PerformImplementation.hpp"
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2023-10-05 15:23:41 +00:00
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#endif /* Perform_h */
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