RustZX v0.16.0

• [Feature] Implemented internal Q register emulation
• [Feature] Implemented internal MEMPTR register emulation (thanks @ArjunNair)
• [Feature] Implemented obscure block instruction flags behavior
• [Feature] Added possibility to stop emulation via PC breakpoints in `rustzx-core`
• [Testing] Added z80test project based tests (#97)
• [Testing] Added block instruction flags tests
• [Fix] Switched to ringbuffer from channel to deliver sound samples
• [Fix] Fixed sound initialization logic for output devices with more than 2 channels
• [Refactoring] Updated crates and Rust language edition
• [Refactoring] Fixed A LOT of typos accumulated from 2016

RustZX v0.15.0

• [Feature] Added new cpal sound backend (#101)
• [Feature] Added support for .gz-compressed assets (#109)
• [Feature] Added support for non-standard Kempston joy buttons in rustzx-core (#113)
• [Fix] Fixed bug with integer overflow panic in tape loader (#100)
• [Testing] Added integration tests for rustzx-core (#92)
• [Refactoring] Removed cyclic dependencies between `rustzx-core` and `rustzx-utils`(#99)

RustZX v0.14

• [Refactoring] Moved z80 emulation to the separate crate (rustzx-z80)
• [Feature] Added support for *.scr screenshot format loading
• [Feature] Improved beeper emulation logic
• [Fix] Fixed invalid EAR bit value on read from 0xFE port
• [Fix] Fixed bug with invalid SNA loading logic
• [Infrastructure] Created basic integration testing framework for rustzx

RustZX v0.13

Changes:

• [Feature] Support for ZX Spectrum 128K SNA variant
• [Feature] Quick save/load (F1/F2 keys) via SNA
• [Feature] Sinclair joysticks support
• [Feature] Separate joystick keyboard layout (press F9 to activate)
• [Feature] Kempston mouse support (--mouse)
• [Fix] Fixed invalid kempston joystick port
• [Fix] Fixed missing screen update after SNA loading

RustZX v0.12

RustZX v0.12

• [Feature] Now using rust-only AY sound chip library (aym) instead of libayumi C library
• [Feature] Added vtx sound format parsing/playback library vtx

RustZX v0.11

Changes:

• [Feature] Separated project to rustzx application and no_std-capable rustzx-core crate
• [Feature] Updated CLI
  • More features now enabled by default
  • File autodetect from CLI
  • Added configurable sound sample rate
  • Removed redundant args
• [Dependencies] Switched to bundled sdl crate mode, making build almost dependecy-free (CMake and C compiller are still requird)
• [Infrastructure] Moved CI to Github Actions
  • Added rustfmt step to CI
  • Added clippy step to CI
• [Refactroing] Performed deep global refactoring of the project
  • Updated to Rust 2018 edition
  • Updated dependencies
  • Fixed all clippy errors
  • Minimized rustzx-core public interface
  • Added feature gates for resource-hungry rustzx-core features
  • Eliminated a lot of not redundant code
  • Made groundwork for a future emulator features

Contributors:

• Vladyslav Nikonov (@pacmancoder)

rustzx 0.9.2

So, here is the second release of rustzx ZX Spectrum emulator!

New features

• ZX Spectrum 128K emulation
• AY chip emulation
• SDL migration
• Kempston joystick emulation on keyboard (Arrow keys + Alt)

Distributions

• Win32 i686
  • Compiled with MinGW
  • SDL.dll provided in archive
• Linux x86_64 tar
  • sdl2 must be installed
• Source
  • Watch how to compile in README.md
  • sdl2 and its dev libs must be installed

rustzx 0.7.1

I proud to present my first public release of rustzx - ZX Spectrum 48K emulator. I worked on it about 5 months. This project is made just for fun, the main goal of my project is learn how to program in rust and nothing more serious 😸

What it already can do?

• All Z80 instructions, including undocumented are implemented.
• rustzx ULA implementation have border effects, floating bus, correct contention timings
• Beeper sound using PortAudio
• tap and sna files loading
• it can use custom ROM
• it written in 100% rust 😄
  Also, using cargo-deb I made deb package for amd64. You can try to build it with yourself if you have another system or architecture using simple cargo build command