{"category":{"categoryid":321,"name":"app-emulation","summary":"The app-emulation category contains emulation software."},"packages":[{"categoryid":321,"description":"Emulator of x86-based machines based on PCem","firstseen":"2022-02-14T00:40:52.331118","name":"86Box","packageid":74436,"summary":"86Box is a low level x86 emulator that runs older operating systems and software designed for IBM PC systems and compatibles from 1981 through fairly recent system designs based on the PCI bus."},{"categoryid":321,"description":"Atari Running on Any Machine, VM running Atari ST\/TT\/Falcon OS and TOS\/GEM apps","firstseen":"2019-12-10T21:57:43.272687","name":"aranym","packageid":70448},{"categoryid":321,"description":"LGPL-ed pc emulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"lu_zero@gentoo.org","name":"bochs","packageid":55251},{"categoryid":321,"description":"Cloud instance initialisation magic","firstseen":"2013-09-23T13:36:14.203100","maintainer":"prometheanfire@gentoo.org","maintainername":"Matthew Thode","name":"cloud-init","packageid":61417,"summary":"Cloud-init is the industry standard multi-distribution method for cross-platform cloud instance initialization. It is supported across all major public cloud providers, provisioning systems for private cloud infrastructure, and bare-metal installations."},{"categoryid":321,"description":"Motorola Coldfire Emulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"embedded@gentoo.org","maintainername":"Embedded Gentoo","name":"coldfire","packageid":47281},{"categoryid":321,"description":"Commercial version of app-emulation\/wine with paid support","firstseen":"2013-03-28T14:36:09.131458","maintainer":"ryao@gentoo.org","maintainername":"Richard Yao","name":"crossover-bin","packageid":60591},{"categoryid":321,"description":"Cache simulator","firstseen":"2010-05-04T00:54:45.661860","name":"dinero","packageid":51605},{"categoryid":321,"description":"Golden Disk Image builder","firstseen":"2016-05-02T13:39:45.189195","maintainer":"prometheanfire@gentoo.org","maintainername":"Matthew Thode","name":"diskimage-builder","packageid":65391,"summary":"diskimage-builder is a flexible suite of components for building a wide-range of disk images, filesystem images and ramdisk images for use with OpenStack."},{"categoryid":321,"description":"DOS Emulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"hanno@gentoo.org","maintainername":"Sergei Trofimovich","name":"dosemu","packageid":53746},{"categoryid":321,"description":"Vulkan-based implementation of D3D9, D3D10 and D3D11 for Linux \/ Wine","firstseen":"2022-05-13T04:23:19.455752","name":"dxvk","packageid":74951},{"categoryid":321,"description":"Cisco 7200\/3600 Simulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"bman@gentoo.org","maintainername":"Aaron Bauman","name":"dynamips","packageid":47984},{"categoryid":321,"description":"Accuracy-focused XAudio reimplementation for open platforms","firstseen":"2019-03-16T20:02:17.383581","name":"faudio","packageid":69719,"summary":"FAudio is an XAudio reimplementation that focuses solely on developing fully accurate DirectX Audio runtime libraries for the FNA project, including XAudio2, X3DAudio, XAPO, and XACT3."},{"categoryid":321,"description":"Secure and fast microVMs for serverless computing (static build)","firstseen":"2020-09-07T19:36:39.556508","name":"firecracker-bin","packageid":71959},{"categoryid":321,"description":"An HP-42S Calculator Simulator","firstseen":"2012-05-30T14:38:06.404214","maintainer":"nimiux@gentoo.org","maintainername":"Chema Alonso","name":"free42","packageid":59397},{"categoryid":321,"description":"Integrates the most accurate Amiga emulation code available from WinUAE","firstseen":"2019-04-20T10:28:33.127847","name":"fs-uae","packageid":69797},{"categoryid":321,"description":"PyQt5-based launcher for FS-UAE","firstseen":"2019-04-20T10:28:33.127847","name":"fs-uae-launcher","packageid":69798},{"categoryid":321,"description":"Free Unix Spectrum Emulator by Philip Kendall","firstseen":"2010-05-04T00:54:45.661860","maintainer":"jmfo1982@yahoo.es","maintainername":"José Manuel Ferrer Ortiz","name":"fuse","packageid":47863},{"categoryid":321,"description":"Utils for the Free Unix Spectrum Emulator by Philip Kendall","firstseen":"2010-05-04T00:54:45.661860","maintainer":"jmfo1982@yahoo.es","maintainername":"José Manuel Ferrer Ortiz","name":"fuse-utils","packageid":55352},{"categoryid":321,"description":"A standalone version of the WINE parts of Gallium Nine","firstseen":"2019-01-13T15:05:02.387477","name":"gallium-nine-standalone","packageid":69621,"summary":"Gallium Nine Standalone, as the name implies, is a standalone version of the WINE parts of Gallium Nine. This decouples Gallium Nine from the WINE tree, so that it can be used with any WINE version. There is no need for any WINE patches. A stable, development, or staging WINE release is sufficient."},{"categoryid":321,"description":"Dummy OS provider for Ganeti","firstseen":"2016-07-13T13:39:11.969222","maintainer":"robbat2@gentoo.org","maintainername":"Robin H. Johnson","name":"ganeti-os-noop","packageid":65611},{"categoryid":321,"description":"Ganeti OS provider for simple images","firstseen":"2023-04-29T07:41:30.070792","name":"ganeti-os-simpleimage","packageid":76097},{"categoryid":321,"description":"Complete set of tools that provide a virtual environment for Android","firstseen":"2017-01-25T14:36:02.105950","name":"genymotion-bin","packageid":66460},{"categoryid":321,"description":"Simple program to write static config from config-drive","firstseen":"2018-03-20T10:30:35.824861","name":"glean","packageid":68992,"summary":"Glean is a program intended to configure a system based on configuration provided in a configuration drive."},{"categoryid":321,"description":"Grub2 built as a PV grub per the Xen PV Boot Protocol","firstseen":"2016-02-07T14:41:25.225070","maintainer":"xen@gentoo.org","name":"grub-xen-host","packageid":64979,"summary":"A grub 2 built to run in dom0 which is a PV grub that can chain load a guest installed PV grub (grub legacy or grub 2) or handle a guest supplied grub 2 config file."},{"categoryid":321,"description":"Tools for accessing, inspecting, and modifying virtual machine (VM) disk images","firstseen":"2021-10-07T07:24:42.267339","name":"guestfs-tools","packageid":73388},{"categoryid":321,"description":"A Machine Emulator, Mainly emulates MIPS, but supports other CPU types","firstseen":"2010-05-04T00:54:45.661860","name":"gxemul","packageid":51902,"summary":"Machine Emulator. Supports emulation across several architectures. Primarily for MIPS support, but other platform support coming soon."},{"categoryid":321,"description":"Hercules System\/370, ESA\/390 and zArchitecture Mainframe Emulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"s390@gentoo.org","maintainername":"Gentoo Linux s390 Development","name":"hercules","packageid":49817,"summary":"Hercules is an emulator for the IBM System\/360, System\/370, ESA\/390, and z\/Architecture series of mainframe computer systems. It will run any software that will run on those computers, provided the peripheral devices the program requires are present in the configuration."},{"categoryid":321,"description":"The SoftDevLabs (SDL) version of the Hercules 4.x Hyperion Emulator","firstseen":"2024-05-08T20:59:16.262359","name":"hercules-sdl","packageid":77515,"summary":"This version of Hercules 4.x Hyperion is a SoftDevLabs maintained version of the Hercules emulator containing fixes made by David B. Trout and others for bugs that may still exist in the original hercules-390 version of Hercules 4.0 Hyperion, as well as enhancements and improvements to the overall functionality above and beyond what is provided by the hercules-390 version of Hercules."},{"categoryid":321,"description":"Simple AES\/DES encryption and SHA1\/SHA2 hashing library","firstseen":"2024-05-08T20:59:16.262359","name":"hercules-sdl-crypto","packageid":77516,"summary":"Simple AES\/DES encryption and SHA1\/SHA2 hashing library for use by the SDL-Hercules-390 emulator"},{"categoryid":321,"description":"ANSI C General Decimal Arithmetic Library","firstseen":"2024-05-08T20:59:16.262359","name":"hercules-sdl-decnumber","packageid":77517,"summary":"ANSI C General Decimal Arithmetic Library for use by the SDL-Hercules-390 emulator"},{"categoryid":321,"description":"Berkeley IEEE Binary Floating-Point Library","firstseen":"2024-05-08T20:59:16.262359","name":"hercules-sdl-softfloat","packageid":77518,"summary":"Berkeley IEEE Binary Floating-Point Library for use by the SDL-Hercules-390 emulator"},{"categoryid":321,"description":"Simple RFC-complient TELNET implementation","firstseen":"2024-05-08T20:59:16.262359","name":"hercules-sdl-telnet","packageid":77519,"summary":"Simple RFC-complient TELNET implementation for use by the SDL-Hercules-390 emulator"},{"categoryid":321,"description":"Virtual Common Access Card (CAC) library emulator","firstseen":"2012-02-09T14:35:56.213838","maintainer":"dev-zero@gentoo.org","maintainername":"Tiziano Müller","name":"libcacard","packageid":58837},{"categoryid":321,"description":"Library for accessing discs and disc image files","firstseen":"2016-11-21T14:35:34.143536","name":"libdsk","packageid":66129},{"categoryid":321,"description":"Tools for accessing, inspecting, and modifying virtual machine (VM) disk images","firstseen":"2011-12-12T14:35:50.722309","maintainer":"andreis.vinogradovs@gmail.com","maintainername":"Andreis Vinogradovs","name":"libguestfs","packageid":58299},{"categoryid":321,"description":"VM appliance disk image used in libguestfs package","firstseen":"2013-03-25T14:36:12.276690","maintainer":"andreis.vinogradovs@gmail.com","maintainername":"Andreis Vinogradovs","name":"libguestfs-appliance","packageid":60582},{"categoryid":321,"description":"Spectrum emulation library","firstseen":"2010-05-04T00:54:45.661860","maintainer":"jmfo1982@yahoo.es","maintainername":"José Manuel Ferrer Ortiz","name":"libspectrum","packageid":47191,"summary":"libspectrum is a library designed to make the input and output of some ZX Spectrum emulator files slightly easier. It is intended to be usable on Unix variants, Win32 and Mac OS X. Currently, it is mainly (only?) used by Fuse, but other Spectrum emulator and utility authors are encouraged to use it."},{"categoryid":321,"description":"C toolkit to manipulate virtual machines","firstseen":"2010-05-04T00:54:45.661860","maintainer":"tamiko@gentoo.org","maintainername":"Matthias Maier","name":"libvirt","packageid":48504},{"categoryid":321,"description":"GLib and GObject mappings for libvirt","firstseen":"2011-11-17T14:35:12.214993","maintainer":"gnome@gentoo.org","maintainername":"Gentoo GNOME Desktop","name":"libvirt-glib","packageid":58202},{"categoryid":321,"description":"Ncurses interface for QEMU","firstseen":"2017-05-08T02:38:37.098239","name":"nemu","packageid":66819},{"categoryid":321,"description":"Tools for VMware guests","firstseen":"2010-05-04T00:54:45.661860","maintainer":"floppym@gentoo.org","maintainername":"Mike Gilbert","name":"open-vm-tools","packageid":45139,"summary":"The Open Virtual Machine Tools (open-vm-tools) are the open source implementation of VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines."},{"categoryid":321,"description":"A PC emulator that specializes in running old operating systems and software","firstseen":"2019-12-05T23:53:04.675967","name":"pcem","packageid":70410,"summary":"PCem (an acronym for Personal Computer emulator) is an open-source, low-level PC emulator developed for Windows and Linux by Sarah Walker. It focuses on PC hardware from the 1980's and 1990's. A variety of operating systems can be installed in the emulator, which can then be used to launch programs."},{"categoryid":321,"description":"An Enhanced HP-42S Calculator Simulator","firstseen":"2022-05-22T21:38:20.287384","name":"plus42","packageid":74997},{"categoryid":321,"description":"app-emulation\/winetricks wrapper for Proton (Steam Play) games","firstseen":"2020-01-08T14:09:27.713131","name":"protontricks","packageid":70579,"summary":"A simple wrapper script that allows you to easily run Winetricks commands for Steam Play\/Proton games. This is often useful when a game requires closed-source runtime libraries that are not included with Proton, or to activate Gallium Nine (native Direct3D 9 support) for a Proton game, without all the tedious messing around with Wine prefixes."},{"categoryid":321,"description":"Nintendo Entertainment System (NES) emulator","firstseen":"2018-01-26T21:58:27.967943","name":"punes","packageid":68662},{"categoryid":321,"description":"Qt GUI configuration tool for Wine","firstseen":"2010-05-04T00:54:45.661860","maintainer":"hwoarang@gentoo.org","maintainername":"Markos Chandras","name":"q4wine","packageid":47966},{"categoryid":321,"description":"QEMU + Kernel-based Virtual Machine userland tools","firstseen":"2010-05-04T00:54:45.661860","maintainer":"qemu@gentoo.org","maintainername":"Gentoo QEMU Project","name":"qemu","packageid":54810},{"categoryid":321,"description":"QEMU Guest Agent (qemu-ga) for use when running inside a VM","firstseen":"2012-07-29T14:36:39.091536","maintainer":"qemu@gentoo.org","maintainername":"Gentoo QEMU Project","name":"qemu-guest-agent","packageid":59629},{"categoryid":321,"description":"Kvm and qemu init scripts","firstseen":"2016-03-25T14:39:42.622363","maintainer":"dolsen@gentoo.org","maintainername":"Brian Dolbec","name":"qemu-init-scripts","packageid":65206},{"categoryid":321,"description":"RISC-V CPU simulator for education","firstseen":"2024-04-09T15:46:42.948750","name":"qtrvsim","packageid":77406},{"categoryid":321,"description":"Flash Player emulator written in Rust","firstseen":"2021-12-14T20:42:06.047450","name":"ruffle","packageid":73756},{"categoryid":321,"description":"a simulator for historical computers such as Vax, PDP-11 etc.)","firstseen":"2010-05-04T00:54:45.661860","maintainer":"alex.buell@munted.eu","maintainername":"Alex Buell","name":"simh","packageid":55611},{"categoryid":321,"description":"ia64 instruction set simulator","firstseen":"2012-04-16T14:38:14.175889","maintainer":"ia64@gentoo.org","maintainername":"Gentoo Linux IA-64 Development","name":"ski","packageid":59142},{"categoryid":321,"description":"ARM software emulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"arm@gentoo.org","maintainername":"Gentoo Linux ARM Development","name":"softgun","packageid":49332},{"categoryid":321,"description":"48k ZX Spectrum Emulator","firstseen":"2010-05-04T00:54:45.661860","name":"spectemu","packageid":50621},{"categoryid":321,"description":"SPICE server","firstseen":"2010-08-12T15:34:11.576807","maintainer":"virtualization@gentoo.org","maintainername":"Gentoo Virtualization Project","name":"spice","packageid":56140},{"categoryid":321,"description":"Headers defining the SPICE protocol","firstseen":"2010-08-12T15:34:11.576807","maintainer":"virtualization@gentoo.org","maintainername":"Gentoo Virtualization Project","name":"spice-protocol","packageid":56141},{"categoryid":321,"description":"SPICE VD Linux Guest Agent","firstseen":"2011-05-11T14:37:08.743388","maintainer":"dev-zero@gentoo.org","maintainername":"Tiziano Müller","name":"spice-vdagent","packageid":57350},{"categoryid":321,"description":"MIPS Simulator","firstseen":"2010-05-04T00:54:45.661860","name":"spim","packageid":44957,"summary":"A self-contained simulator that will run MIPS32 assembly language programs. It also provides a simple debugger and a minimal set of operating system services."},{"categoryid":321,"description":"Unix Amiga Delitracker Emulator - plays old Amiga tunes through UAE emulation","firstseen":"2010-05-04T00:54:45.661860","maintainer":"games@gentoo.org","maintainername":"Gentoo Games Project","name":"uade","packageid":48396},{"categoryid":321,"description":"An assembler and emulator for the Uxn stack-machine, written in ANSI C","firstseen":"2022-08-16T21:11:20.700156","name":"uxn","packageid":75343,"summary":"Uxn is a virtual machine with 32 instructions. This one-page computer is capable of hosting small applications, programmable in a unique language. It was designed with an implementation-first mindset with a focus on creating portable tools and games."},{"categoryid":321,"description":"A tool for building and distributing development environments","firstseen":"2012-03-21T20:52:40.034466","maintainer":"hydrapolic@gmail.com","maintainername":"Tomas Mozes","name":"vagrant","packageid":59035},{"categoryid":321,"description":"Linux kernel vendor specific hardware reset module","firstseen":"2021-01-23T19:36:42.366319","name":"vendor-reset","packageid":72421},{"categoryid":321,"description":"Versatile Commodore Emulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"games@gentoo.org","maintainername":"Gentoo Games Project","name":"vice","packageid":46255},{"categoryid":321,"description":"Tools for ovmf\/armvirt firmware volumes","firstseen":"2024-03-12T20:30:49.874308","name":"virt-firmware","packageid":77166,"summary":"This is a small collection of tools for edk2 firmware images. They support decoding and printing the content of firmware volumes. Variable stores (OVMF_VARS.fd) can be modified, for example to enroll secure boot certificates."},{"categoryid":321,"description":"A graphical tool for administering virtual machines","firstseen":"2010-05-04T00:54:45.661860","maintainer":"virtualization@gentoo.org","maintainername":"Gentoo Virtualization Project","name":"virt-manager","packageid":51936},{"categoryid":321,"description":"Graphical console client for connecting to virtual machines","firstseen":"2010-05-04T00:54:45.661860","maintainer":"virtualization@gentoo.org","maintainername":"Gentoo Virtualization Project","name":"virt-viewer","packageid":44541},{"categoryid":321,"description":"Detects if the current machine is running in a virtual machine","firstseen":"2010-07-17T14:35:52.126900","maintainer":"cardoe@gentoo.org","maintainername":"Doug Goldstein","name":"virt-what","packageid":56060},{"categoryid":321,"description":"VirtIO drivers for Windows virtual machines running on KVM","firstseen":"2016-06-01T13:41:22.878742","maintainer":"wizardedit@gentoo.org","maintainername":"Austin English","name":"virtio-win","packageid":65480},{"categoryid":321,"description":"Shared file system for virtual machines","firstseen":"2023-04-17T16:19:53.030949","name":"virtiofsd","packageid":76036},{"categoryid":321,"description":"Family of powerful x86 virtualization products for enterprise and home use","firstseen":"2011-01-07T14:41:20.844618","maintainer":"polynomial-c@gentoo.org","maintainername":"Lars Wendler","name":"virtualbox","packageid":56672},{"categoryid":321,"description":"CD image containing guest additions for VirtualBox","firstseen":"2011-01-07T14:41:20.844618","maintainer":"polynomial-c@gentoo.org","maintainername":"Lars Wendler","name":"virtualbox-additions","packageid":56673},{"categoryid":321,"description":"PUEL extensions for VirtualBox","firstseen":"2011-01-07T14:41:20.844618","maintainer":"polynomial-c@gentoo.org","maintainername":"Lars Wendler","name":"virtualbox-extpack-oracle","packageid":56674},{"categoryid":321,"description":"VirtualBox kernel modules and user-space tools for Gentoo guests","firstseen":"2010-05-04T00:54:45.661860","maintainer":"polynomial-c@gentoo.org","maintainername":"Lars Wendler","name":"virtualbox-guest-additions","packageid":52469},{"categoryid":321,"description":"Family of powerful x86 virtualization products for enterprise and home use","firstseen":"2024-02-10T17:08:25.214974","name":"virtualbox-kvm","packageid":77074},{"categoryid":321,"description":"Kernel Modules for Virtualbox","firstseen":"2010-05-04T00:54:45.661860","maintainer":"polynomial-c@gentoo.org","maintainername":"Lars Wendler","name":"virtualbox-modules","packageid":45323},{"categoryid":321,"description":"D3D12 to Vulkan translation library","firstseen":"2018-05-28T16:50:49.365044","name":"vkd3d","packageid":69139},{"categoryid":321,"description":"Fork of VKD3D, development branches for Proton's Direct3D 12 implementation","firstseen":"2022-05-13T04:23:19.455752","name":"vkd3d-proton","packageid":74952},{"categoryid":321,"description":"Various desktop menu items and icons for wine","firstseen":"2017-04-10T19:43:52.242287","name":"wine-desktop-common","packageid":66748},{"categoryid":321,"description":"Mozilla Gecko based version of Internet Explorer for Wine","firstseen":"2017-04-10T19:43:52.242287","name":"wine-gecko","packageid":66747},{"categoryid":321,"description":"Replacement for the .NET runtime and class libraries in Wine","firstseen":"2017-04-10T19:43:52.242287","name":"wine-mono","packageid":66752,"summary":"Wine Mono is a package containing Mono and other projects, intended as a replacement for the .NET runtime and class libraries in Wine. It works in conjunction with Wine's builtin mscoree.dll, and it is not intended to be useful for any other purpose."},{"categoryid":321,"description":"Valve Software's fork of Wine","firstseen":"2022-09-03T21:10:45.727819","name":"wine-proton","packageid":75413},{"categoryid":321,"description":"Free implementation of Windows(tm) on Unix, with Wine-Staging patchset","firstseen":"2017-04-10T19:43:52.242287","name":"wine-staging","packageid":66751,"summary":"Wine is an Open Source implementation of the Windows API on top of X and Unix. Think of Wine as a compatibility layer for running Windows programs. Wine does not require Microsoft Windows, as it is a completely free alternative implementation of the Windows API consisting of 100% non-Microsoft code, however Wine can optionally use native Windows DLLs if they are available. Wine provides both a development toolkit for porting Windows source code to Unix as well as a program loader, allowing many unmodified Windows programs to run on x86-based Unixes, including Linux, FreeBSD, and Solaris. This variant of the Wine packaging includes the Wine-Staging patchset."},{"categoryid":321,"description":"Free implementation of Windows(tm) on Unix, without external patchsets","firstseen":"2017-04-10T19:43:52.242287","name":"wine-vanilla","packageid":66755,"summary":"Wine is an Open Source implementation of the Windows API on top of X and Unix. Think of Wine as a compatibility layer for running Windows programs. Wine does not require Microsoft Windows, as it is a completely free alternative implementation of the Windows API consisting of 100% non-Microsoft code, however Wine can optionally use native Windows DLLs if they are available. Wine provides both a development toolkit for porting Windows source code to Unix as well as a program loader, allowing many unmodified Windows programs to run on x86-based Unixes, including Linux, FreeBSD, and Solaris. This variant of the Wine packaging does not include external patchsets"},{"categoryid":321,"description":"Easy way to install DLLs needed to work around problems in Wine","firstseen":"2011-03-01T14:38:58.860578","maintainer":"Chiitoo@gentoo.org","maintainername":"Jimi Huotari","name":"winetricks","packageid":57017},{"categoryid":321,"description":"HP48 Calculator Emulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"nimiux@gentoo.org","maintainername":"Chema Alonso","name":"x48","packageid":42645},{"categoryid":321,"description":"XCPC is a portable Amstrad CPC 464\/664\/6128 emulator written in C","firstseen":"2016-11-21T14:35:34.143536","name":"xcpc","packageid":66128},{"categoryid":321,"description":"XenServer Virtual Machine Tools","firstseen":"2014-06-24T13:37:27.881937","maintainer":"bugs@camisa.org","maintainername":"Christopher J. Camisa","name":"xe-guest-utilities","packageid":62325},{"categoryid":321,"description":"The Xen virtual machine monitor","firstseen":"2010-05-04T00:54:45.661860","maintainer":"xen@gentoo.org","maintainername":"Gentoo Xen Project","name":"xen","packageid":45031},{"categoryid":321,"description":"Xen tools including QEMU and xl","firstseen":"2010-05-04T00:54:45.661860","maintainer":"xen@gentoo.org","maintainername":"Gentoo Xen Project","name":"xen-tools","packageid":45176},{"categoryid":321,"description":"Radio Shack TRS-80 emulator","firstseen":"2010-05-04T00:54:45.661860","maintainer":"ulm@gentoo.org","name":"xtrs","packageid":52825,"summary":"xtrs is a Radio Shack TRS-80 Model I\/III\/4\/4P emulator for Unix and the X Window System. It includes lower case, the real time clock, hi-res graphics, serial port, parallel printer, mouse, cassette, sound and music output, 5\" and 8\" floppy disk drives in single and double density, and even hard disk drives. The emulated floppy and hard disk file formats are compatible with the popular MSDOS-based emulators by Jeff Vavasour, Matthew Reed, and David Keil, and (if you choose a capable enough file format), all features of the original TRS-80 floppy disk controller are emulated. Under Linux, physical floppy disk drives are also supported. Physical cassettes can be read and written too. The user interface is a bit spartan, but it gets the job done."}]}