Mono is an Open Source and cross-platform implementation of the .NET
framework. Wine can use a Windows build of Mono to run .NET applications.
An emulator for the HP 49g+/50g calculator series. This is an ARM-based
emulator (unlike emu48 / debug4x), so it is possible to run hpgcc
binaries within the emulator.
Skins for both variants of the calculator are included.
Known limitations:
- Cannot write to port 2. Libraries will eat up your RAM.
- HPGCC2/3 SD I/O is unstable.
A Braintenberg vehicle simulator with pseudo-physics
The Xen Project hypervisor is an open-source type-1 or baremetal hypervisor,
which makes it possible to run many instances of an operating system or indeed
different operating systems in parallel on a single machine (or host). The Xen
Project hypervisor is the only type-1 hypervisor that is available as open
source. It is used as the basis for a number of different commercial and open
source applications, such as: server virtualization, Infrastructure as a Service
(IaaS), desktop virtualization, security applications, embedded and hardware
appliances
These additions are for installation inside a FreeBSD guest.
VirtualBox is a family of powerful x86 virtualization products for
enterprise as well as home use. Not only is VirtualBox an extremely
feature rich, high performance product for enterprise customers, it
is also the only professional solution that is freely available as
Open Source Software under the terms of the GNU General Public License.
This emulator is capable of providing a faithful replication of the HP48
SX/GX graphic calculators.
Around mid 2000, Hewlett Packard has graciously made available the ROMs
required to run the package (included).
XZX is a portable emulator of ZX Spectrum 48K/128K/+3 (8-bit home computers
made by Sir Clive Sinclair) for machines running UNIX and the X Window system.
XZX emulates either a Spectrum 48K, 128K or +3, Interface I with up to 8
microdrives, Multiface 128 (if you have the ROM image) and Kempston joystick.
XZX loads from .SNA, .Z80, .SLT, .DAT, .TAP, .TZX, .VOC, .MDR and .DSK files
and saves to .SNA, .Z80, .SLT, .TAP, .MDR, .DSK and .SCR files.
XZX will work with color (8,16,24,32bpp) and monochrome displays, where
contrasting colours are displayed with the darker colour in black and the
lighter colour in white, which works reasonably well. Halftoning is used if
the scaling factor is increased.
VirtualBox 是一个为企业和家庭使用而准备的功能强大的 x86 虚拟化产品。它
不仅为企业用户提供了丰富的功能与高超的性能,也是一款在 GNU General
Public License 授权下自由发布的唯一的专业开源解决方案。
Wine is a Microsoft Windows compatibility layer (or program loader)
capable of running Windows applications on i386 and compatible CPUs.
Windows programs running in Wine act as native programs would, running
without the performance or memory usage penalties of an emulator, with
a similar look and feel to other applications on your desktop.
Many applications already work, more or less, including versions of
Microsoft Office and several games.
Gerald Pfeifer <gerald@FreeBSD.org>