plus4emu 1.0.0 (Emulador Commodore Plus/4) (W, L)

Nuevo emulador del ordenador Commodore Plus/4 para Windows y Linux.

Lista de novedades:

* graphical user interface using the FLTK library
* software (FLTK based) or OpenGL video, with resizable emulator
window, fullscreen mode, brightness/contrast/gamma can be set
globally or separately for red/green/blue channels, color
saturation control; additional features in OpenGL mode only: single
or double buffered (with synchronization to vertical refresh) mode,
linear texture filtering, and some display effects
* real time audio output uses the PortAudio library (v18 or v19), with
support for many native audio APIs (MME/DirectSound/ASIO on Windows,
OSS/ALSA/JACK on Linux, and CoreAudio on MacOS X); high quality
sample rate conversion with low aliasing; volume control, two first
order highpass filters with configurable cutoff frequency, and an
optional parametric equalizer can be applied to the audio signal
* recording sound output to a WAV format sound file
* saving and loading snapshots of the state of the emulated machine
* demo recording (snapshot combined with stream of keyboard events
which can be played back with accurate timing)
* tape emulation with playback, recording, and setting tape position;
markers can be created for quick positioning to specific tape
locations (useful for tapes with multiple files); uses custom file
format which is PCM audio data with 1 to 8 bits of sample resolution
and variable sample rate, and header including the table of markers;
there is also limited (read only) support for the commonly used C16
tape files
* simple GUI debugger with support for breakpoints/watchpoints,
viewing the current state of CPU registers and memory paging,
displaying memory dump or loading from or saving to a file in ASCII
or binary format, modifying memory or searching for a pattern of
bytes, disassembler with support for all undocumented 6502 opcodes,
address offset for code that runs at a different location than where
it is at the time of disassembling, and saving disassembly to a
file. For memory operations and the disassembler, addresses can be
16 bit CPU (affected by current paging and includes memory mapped
I/O registers) or 22 bit physical (all ROM and RAM data can be
accessed, regardless of memory paging) addresses.

Plus/4 emulation
----------------

* cycle based emulation of the 7501/8501 CPU, supporting all
documented and undocumented opcodes, and fully compatible decimal
mode
* TED 7360/8360 emulation with high level of compatibility, implements
all documented video modes, PAL/NTSC mode switching, as well as most
known display artifacts; all registers can be read and written, and
the internal operation and timing is reproduced with good accuracy
* RAM size can be 16, 32, 64, 256, or 1024 kilobytes (the latter two
using the Hannes memory expansion)
* up to 8 16 kilobyte banks of ROM can be loaded from external image
files
* experimental hardware level emulation of the 1541 and 1581 floppy
disk drives, with support for D64 and D81 files
* load and automatically start .PRG file on start-up
* optional extension ROM (p4fileio.rom) for direct access to .PRG
files by the load/save commands on the host system in a single user
selectable directory

Información acerca del Commodore Plus/4

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Abreviaturas:
W=Windows
D=DOS
L=Linux
M=MAC