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Top / Computers / Software / Operating Systems / Realtime

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Web SitesSuggest a Site
Accelerated Technology, ESD Mentor Graphics
Makes Nucleus and VRTX RTOSs; full source code, no royalties, preemptive, multitasking, for time-critical embedded uses; coded in 95% ANSI C, so is very portable, run on most processors; code|lab IDE, Microtec C/C++ compilers, XRAY debugger.
AI Lab Zurich: Links: Embedded and Real-Time Systems
Medium-size link page; several categories.
AWC: Advanced Web Communications, of Xecom, Inc.
Makes MicroRTOS: Internet enabled, low cost, made to cut design time-to-market, slide presentation; showcases several AWC86DK test-bench websites, maintained by design engineers and run on real AWC86 SlimLink server Web-Controllers. AWC86 is miniature sy
CMX Company
CMX multi-tasking RTOS products: CMX-RTX (full CMX RTOS), CMX-TINY+ (small CMX RTOS), CMX-TCP/IP, CMXBug, CMXTracker. These products support most 8, 16, 32, 64 bit embedded microcontrollers, microprocessors, DSPs; and over 30 compiler vendors.
Cygnus / Red Hat Press Releases
Development tools for embedded systems. The leader in Open Sourceware-based software development tools, mission critical support and custom engineering for the embedded systems market.
Elmic Systems USA, Inc.
Makes Turbo Treck AMX RTOSs (and tools), customized variants of KADAK AMX RTOS, designed and optimized to operate solely with Treck realtime embedded TCP/IP Internet protocols.
Eonic Systems Inc.
Makes Virtuoso RTOS and tool set / development environment for DSP and ASIC cores. And Universal Digital Signal Computer for rapid prototyping, development, deployment of high-reliability DSP systems. Minimizes memory while maximizing performance.
Eyring Corp.
Makes EYRX: modular, scalable, deterministic, multi-tasking, very fast 32-bit RTOS for embedded programming on Intel x86 family processors; for system engineers who demand performance.
Green Hills Software, Inc.
Makes ThreadX and INTEGRITY RTOS: secure, royalty-free, for high reliability embedded systems; hardware memory protection to isolate and protect itself and user tasks from incorrect operation by errors or tampering; object-oriented design allows verifica
JMI Software Systems, Inc.
Makes C EXECUTIVE and PSX multitasking, ROMable kernels for embedded systems. C EXECUTIVE runs on 8/16/32 bit CISC CPUs, many RISC CPUs, DSPs, over 20 so far: fast context switching, compact. Options: DOS file system, TCP/IP, SNMP. PSX is a medium-size k
KADAK Products Ltd.
Makes AMX RTOS, KwikNet TCP/IP Stack and Web Server, KwikLook Fault Finder, KwikPeg GUI with graphics library. A high quality real-time software foundation for embedded products.
Lineo, Inc.
Makes DR-DOS, and Embedix Linux, RTXC, RTXC Quadros preemptive multitasking RTOSs; and Embedix SDK, GPL Compliance Toolset, GUI Tools. Many of these are open source.
Melody
In safety-critical systems (e.g., nuclear power plants, automated robot control systems, automatic landing systems for aircraft, etc.) tasks not only must meet deadlines, but most of these are critical in the sense that the system will not survive in cas
Mentor Graphics Corp.
Makes VRTX multitasking RTOS product family: choice of scalable kernels, gives full control over functionality, performance, size traits of systems; over 180 system calls; runs on embedded RISC CPUs: ARM, MIPS, PowerPC, more.
Micrium, Inc.
Makes µC/OS, µC/OS-II (MicroC/OS, MicroC/OS-II), full source code, no royalties, free non-commercial use; other software for embedded use: Embedded Systems Building Blocks, µC/GUI for most 8- to 64-bit processors, µC/FS FAT filesystem.
Micro Digital, Inc.
Makes SMX, a no-royalty, full-featured, high-performance, preemptive kernel. Unlike generic C kernels, it is designed to exploit strengths of the x86 architecture and make them easily available to application programmers. Gives optimal mix of performance
MODCOMP, Inc.
Makes REAL/IX PX Unix SV RTOS, leading supplier of low latency computer systems for hard and soft realtime uses: factory automation, process control, government/aerospace, energy, utilities, SCADA, data-communication.
NewMonics, Inc.
Leading supplier of Java-compliant virtual machines for embedded and real-time systems.
NexGen Software
French software house that designs and markets an Open Embedded TCP/IP suite designed for demanding embedded applications: TCP, HTTP, PPP, VoIP.
On Time Software
Makes RTOS-32, royalty-free RTOS, and realtime multitasking development tools, for x86-compatible embedded systems. Supports Borland, Microsoft, Watcom C/C++ compilers. DOS, Win32 compatible API gives easy ports of extant applications. Full source code a
OS-X
Priority-based, preemptive multitasking OS for Z80/Z180, written in TML2 and Z80 machine code; bank switched: can run processes in separate address spaces (memory banks), letting 16-bit Z80s run very many processes and host much software and data areas.
OSE Systems, Inc.
Makes OSE Real-time Kernel, addresses shortcomings of normal RTOS model: message passing architecture, supports fault-tolerant systems, multi-CPU/DSP layouts, SoC; safety certified. Used by Lucent, Motorola. Also development tools, debuggers, Polyhedra i
PDOS
Tested and proven: fastest RTOS on the market for Motorola and Force platforms.
Pumpkin, Inc.
Makes Salvo, the RTOS that Runs in Tiny Places: First RTOS designed expressly for very low cost embedded systems with severely limited ROM and RAM and/or no software stack. Priority-based, cooperative multitasking, event services, real-time delays, more.
Quadros Systems, Inc.
Makes RTXC 3.2 and RTXC Quadros, for convergent processing in embedded uses. Seamless use with microprocessors, DSPs. Configurations: single stack, dual stack, multi stack; multicore, multiprocessing.
RedcellX Software
Makes, markets, supports Cherry++ Win32 compatible C++ library and RTOS, and realtime development tools for embedded uses. Prior focus: compilers, custom software. Current focus: off-the-shelf components, solutions.
RTI: Real-Time Innovations, Inc.
Makes ControlShell object-oriented graphical realtime software production environment, Network Data Delivery Service (NDDS) and WaveWorks, ScopeTools; quality software tools to enhance productivity, efficiency, capability of realtime software development
Softools, Inc.
Makes TurboTask RTOS; for Z80 and Z180 compatible processors; full-featured, tiny, size ranges from 1k to 2.5k, set by features used; written in pure Assembly, making it maximally small, fast; no royalty; low cost licenses for binary and full source code
SW Datentechnik GmbH
Realtime software, hardware, services: QNX, SQL, multiplatform RAD, portable UNIX-Windows, networking, RAID, multiport.
Tao Group Ltd. / Tao Systems Ltd.
Makes Elate nanokernel RTOS, runtime engine; portable, efficient, scalable, from embedded systems to large multi-user servers. Allows great product flexibility. Provides strategic framework of world class software for developing networked consumer, mobil
TenAsys Corp.
Makes iRMX family of real-time operating systems gives engineers ability to design reliable, RT applications for Intel Architecture processor-based systems: PC-compatible, embedded, Multibus and Multibus II computers.
Tics Realtime
Makes Tics multi-tasking RTOS: simple yet powerful; small yet flexible; comprehensive yet easy to use and understand. Modern message-based architecture. Introduced June 1992, wide range of uses: cell phones, small handheld devices, large factory automati
VenturCom, Inc.
Enabling Windows NT and Windows CE for embedded and real-time applications
VITA
The VMEbus International Trade Association
Wind River Systems, Inc.
Makes pSOSystem, OSEKWorks, Virtuoso, VxWorks RTOSs (and BSD/OS). Merged with Integrated Systems, Inc., world leader in providing full embedded system software and design automation solutions: software, hardware, custom design, world-class support.

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