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149 lines
4.8 KiB
C++
149 lines
4.8 KiB
C++
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//
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// KeyboardMapper.hpp
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// Clock Signal
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//
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// Created by Thomas Harte on 23/03/2024.
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// Copyright © 2024 Thomas Harte. All rights reserved.
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//
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#pragma once
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#include "../../KeyboardMachine.hpp"
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namespace Archimedes {
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class KeyboardMapper: public MachineTypes::MappedKeyboardMachine::KeyboardMapper {
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public:
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static constexpr uint16_t map(int row, int column) {
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return static_cast<uint16_t>((row << 4) | column);
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}
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static constexpr int row(uint16_t key) {
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return key >> 4;
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}
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static constexpr int column(uint16_t key) {
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return key & 0xf;
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}
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// Adapted from the A500 Series Technical Reference Manual.
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uint16_t mapped_key_for_key(Inputs::Keyboard::Key key) const override {
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using k = Inputs::Keyboard::Key;
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switch(key) {
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case k::Escape: return map(0, 0);
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case k::F1: return map(0, 1);
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case k::F2: return map(0, 2);
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case k::F3: return map(0, 3);
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case k::F4: return map(0, 4);
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case k::F5: return map(0, 5);
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case k::F6: return map(0, 6);
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case k::F7: return map(0, 7);
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case k::F8: return map(0, 8);
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case k::F9: return map(0, 9);
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case k::F10: return map(0, 10);
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case k::F11: return map(0, 11);
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case k::F12: return map(0, 12);
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case k::PrintScreen: return map(0, 13);
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case k::ScrollLock: return map(0, 14);
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case k::Pause: return map(0, 15);
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case k::BackTick: return map(1, 0);
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case k::k1: return map(1, 1);
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case k::k2: return map(1, 2);
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case k::k3: return map(1, 3);
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case k::k4: return map(1, 4);
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case k::k5: return map(1, 5);
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case k::k6: return map(1, 6);
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case k::k7: return map(1, 7);
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case k::k8: return map(1, 8);
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case k::k9: return map(1, 9);
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case k::k0: return map(1, 10);
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case k::Hyphen: return map(1, 11);
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case k::Equals: return map(1, 12);
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// TODO: pound key.
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case k::Backspace: return map(1, 14);
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case k::Insert: return map(1, 15);
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case k::Home: return map(2, 0);
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case k::PageUp: return map(2, 1);
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case k::NumLock: return map(2, 2);
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case k::KeypadSlash: return map(2, 3);
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case k::KeypadAsterisk: return map(2, 4);
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// TODO: keypad hash key
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case k::Tab: return map(2, 6);
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case k::Q: return map(2, 7);
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case k::W: return map(2, 8);
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case k::E: return map(2, 9);
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case k::R: return map(2, 10);
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case k::T: return map(2, 11);
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case k::Y: return map(2, 12);
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case k::U: return map(2, 13);
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case k::I: return map(2, 14);
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case k::O: return map(2, 15);
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case k::P: return map(3, 0);
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case k::OpenSquareBracket: return map(3, 1);
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case k::CloseSquareBracket: return map(3, 2);
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case k::Backslash: return map(3, 3);
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case k::Delete: return map(3, 4);
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case k::End: return map(3, 5);
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case k::PageDown: return map(3, 6);
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case k::Keypad7: return map(3, 7);
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case k::Keypad8: return map(3, 8);
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case k::Keypad9: return map(3, 9);
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case k::KeypadMinus: return map(3, 10);
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case k::LeftControl: return map(3, 11);
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case k::A: return map(3, 12);
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case k::S: return map(3, 13);
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case k::D: return map(3, 14);
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case k::F: return map(3, 15);
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case k::G: return map(4, 0);
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case k::H: return map(4, 1);
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case k::J: return map(4, 2);
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case k::K: return map(4, 3);
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case k::L: return map(4, 4);
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case k::Semicolon: return map(4, 5);
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case k::Quote: return map(4, 6);
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case k::Enter: return map(4, 7);
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case k::Keypad4: return map(4, 8);
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case k::Keypad5: return map(4, 9);
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case k::Keypad6: return map(4, 10);
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case k::KeypadPlus: return map(4, 11);
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case k::LeftShift: return map(4, 12);
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case k::Z: return map(4, 14);
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case k::X: return map(4, 15);
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case k::C: return map(5, 0);
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case k::V: return map(5, 1);
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case k::B: return map(5, 2);
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case k::N: return map(5, 3);
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case k::M: return map(5, 4);
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case k::Comma: return map(5, 5);
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case k::FullStop: return map(5, 6);
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case k::ForwardSlash: return map(5, 7);
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case k::RightShift: return map(5, 8);
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case k::Up: return map(5, 9);
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case k::Keypad1: return map(5, 10);
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case k::Keypad2: return map(5, 11);
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case k::Keypad3: return map(5, 12);
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case k::CapsLock: return map(5, 13);
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case k::LeftOption: return map(5, 14);
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case k::Space: return map(5, 15);
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case k::RightOption: return map(6, 0);
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case k::RightControl: return map(6, 1);
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case k::Left: return map(6, 2);
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case k::Down: return map(6, 3);
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case k::Right: return map(6, 4);
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case k::Keypad0: return map(6, 5);
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case k::KeypadDecimalPoint: return map(6, 6);
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case k::KeypadEnter: return map(6, 7);
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default: return MachineTypes::MappedKeyboardMachine::KeyNotMapped;
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}
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}
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};
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}
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