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CLK/Machines/Electron/Electron.hpp

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Started working on a shell for the Electron emulation, including factoring out the common CRT delegate -> Objective-C bridging, serial dispatch queue and frameskipping logic from the Atari 2600 shell.
2016-01-05 04:12:47 +00:00
//
// Electron.hpp
// Clock Signal
//
// Created by Thomas Harte on 03/01/2016.
// Copyright © 2016 Thomas Harte. All rights reserved.
//
#ifndef Electron_hpp
#define Electron_hpp
Introduces `Configurable::Device` and implements it for the Electron. Configurable::Device covers devices that have user-facing configuration options, listing them and accepting them.
2017-11-18 04:02:00 +00:00
#include "../../Configurable/Configurable.hpp"
Implemented `Utility::Typer` for the Electron. So that now also receives pastes.
2016-06-19 21:25:35 +00:00
#include <cstdint>
Treading water some more, ensured the DFS and ADFS ROMs get to the Electron. It now even inserts the DFS ROM if it has a DFS disk image. Might need to make it a sideways RAM though? Regardless, the next job surely — surely! — has to be to stop avoiding the 1770?
2016-09-20 11:36:57 +00:00
#include <vector>
Started working on a shell for the Electron emulation, including factoring out the common CRT delegate -> Objective-C bridging, serial dispatch queue and frameskipping logic from the Atari 2600 shell.
2016-01-05 04:12:47 +00:00
namespace Electron {
Added just enough that this is probably a successful boot. I guess I'm going to need to get invested in graphics next? Hmmm.
2016-01-08 02:01:13 +00:00
enum ROMSlot: uint8_t {
This at least now connects up a CRT, though it never talks to it.
2016-01-08 03:26:49 +00:00
ROMSlot0 = 0,
ROMSlot1, ROMSlot2, ROMSlot3,
ROMSlot4, ROMSlot5, ROMSlot6, ROMSlot7,
Added just enough that this is probably a successful boot. I guess I'm going to need to get invested in graphics next? Hmmm.
2016-01-08 02:01:13 +00:00
ROMSlotKeyboard = 8, ROMSlot9,
ROMSlotBASIC = 10, ROMSlot11,
This at least now connects up a CRT, though it never talks to it.
2016-01-08 03:26:49 +00:00
ROMSlot12, ROMSlot13, ROMSlot14, ROMSlot15,
Added just enough that this is probably a successful boot. I guess I'm going to need to get invested in graphics next? Hmmm.
2016-01-08 02:01:13 +00:00
Implements install_roms on the Electron, Oric and ZX80/81.
2017-11-07 03:14:15 +00:00
ROMSlotOS, ROMSlotDFS,
ROMSlotADFS1, ROMSlotADFS2
You now get an Electron only if you ask for a new file. That'll do for now while it's the only thing that one might want to start without supplying a file. The 6502 now starts from a defined point — being reset. The Electron is starting to grow the absolute most simple buds of its memory map.
2016-01-07 02:09:49 +00:00
};
Formally standardises machine options and introduces a --help option for the SDL target.
2017-11-21 02:55:32 +00:00
/// @returns The options available for an Electron.
std::vector<std::unique_ptr<Configurable::Option>> get_options();
It'll be helpful to be able to isolate the tape interface when I'm faking a fast load. So factored out.
2016-01-23 05:14:44 +00:00
/*!
Added a lot of commenting to the CPU6502 definition, simplifying its construction. Added missing nullability modifier to CSElectron. Fixed bad-habit Objective-C style naming on the Electron's Interrupt enum.
2016-01-21 02:55:38 +00:00
@abstract Represents an Acorn Electron.
Eliminates a variety of end-of-line spaces.
2017-11-08 03:54:22 +00:00
Added a lot of commenting to the CPU6502 definition, simplifying its construction. Added missing nullability modifier to CSElectron. Fixed bad-habit Objective-C style naming on the Electron's Interrupt enum.
2016-01-21 02:55:38 +00:00
@discussion An instance of Electron::Machine represents the current state of an
Acorn Electron.
*/
Eliminates diamond inheritance of KeyboardMachine::Machine by typers. Specifically by pulling the key action stuff into a purely abstract class [/interface]. Takes the opportunity to unpublish a bunch of machine details.
2018-03-09 20:19:02 +00:00
class Machine {
Started working on a shell for the Electron emulation, including factoring out the common CRT delegate -> Objective-C bridging, serial dispatch queue and frameskipping logic from the Atari 2600 shell.
2016-01-05 04:12:47 +00:00
public:
Moves the Electron implementation behind a more opaque interface, in line with changes elsewhere.
2017-08-16 19:33:40 +00:00
virtual ~Machine();
/// Creates and returns an Electron.
static Machine *Electron();
/*!
Sets the contents of @c slot to @c data. If @c is_writeable is @c true then writing to the slot
is enabled — it acts as if it were sideways RAM. Otherwise the slot is modelled as containing ROM.
*/
Modifies the Vic-20 and C1540 to bring them into the realm of self-ROM fetching. Hence enables Vic-20 support within kiosk mode as currently drafted.
2017-11-08 02:19:51 +00:00
virtual void set_rom(ROMSlot slot, const std::vector<uint8_t> &data, bool is_writeable) = 0;
Started working on a shell for the Electron emulation, including factoring out the common CRT delegate -> Objective-C bridging, serial dispatch queue and frameskipping logic from the Atari 2600 shell.
2016-01-05 04:12:47 +00:00
};
}
#endif /* Electron_hpp */
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