Infobox OS name MINIX logo File Minix minix3 raccoon 3.jpg head.svg thumb Minix Logo screenshot Image Minix3.1.8.PNG 250px The MINIX 3.1.8 boot screen caption The MINIX 3.1.8 Booting boot screen developer ... MINIX is a Unix like computer operating system based on a microkernel Software architecture architecture created by Andrew S. Tanenbaum for educational purposes MINIX also inspired the creation of the Linux kernel . MINIX from mini Unix was first released in 1987, with its complete source code made ... since it was re licensed under the BSD license in April 2000. Implementation MINIX 1.0 Andrew S. Tanenbaum created MINIX at Vrije Universiteit in Amsterdam to exemplify the principles conveyed in his ... of MINIX 1.0 are printed in the book. Prentice Hall also released MINIX source code and binaries on floppy disk with a reference manual. MINIX 1 was system call compatible with Seventh Edition Unix . ref ... ref Tanenbaum originally developed MINIX for compatibility with the IBM PC and IBM PC AT microcomputer s available at the time. MINIX 1.5 MINIX 1.5, released in 1991, included support for MicroChannel ... transputer processors. Meiko Scientific used an early version of MINIX as the basis for the MeikOS operating system for its transputer based Computing Surface parallel computer s. A version of MINIX running ... 2.0 README.TXT title WELCOME TO MINIX format TXT date July 22, 2005 accessdate August 2, 2011 coauthors ... assignments 99b smx howto.html title Installing and running MINIX for Solaris SMX date accessdate August 2, 2011 author M. Flouris ref MINIX 2.0 Demand for the 68k based architectures waned, however, and MINIX 2.0, released in 1997, was only available for the x86 and Solaris operating system Solaris ... with Albert Woodhull and was distributed on a CD ROM included with the book. MINIX 2.0 added ... operating system Amoeba network protocols included in MINIX 1.5 with a TCP IP stack. Unofficial ports of MINIX 2.0.2 to the 68020 based ISICAD Prisma 700 workstation ref cite web url http dspace.dial.pipex.com ... more details
multiple issues notability November 2010 unreferenced November 2010 Minix vmd is a free software open source operating system which was created from Minix , and added some additional features such as virtual memory and X Window System support. Minix vmd Minix virtual memory X11 Minix vmd only ran on IA 32 and compatible microprocessor microprocessor architectures . It was written by many of the same authors who develop Minix, at the Vrije Universiteit VU in Amsterdam . The acronym reputedly stands for VU Minix Distribution . The operating system, according to its authors, was not meant to be a general purpose use OS and was created to meet specific needs they had rather than to be a general use OS like Linux . It also does not share the educational goals of Minix . Nevertheless, the OS may have been of interest to others for various purposes, due to its small resource usage compared with other OSs and other factors. However, Minix 3 added Minix vmd s functions into Minix itself. See also Portal Free software MINIXMINIX file system External links http www.minix vmd.org Minix vmd website http minix1.woodhull.com minixvmd.html Minix vmd DEFAULTSORT Minix Vmd Categories Category Unix variants Category Free software operating systems Category Discontinued operating systems software stub ... more details
Infobox OS name MINIX 3 logo Image with inadequate rationale removed File Minix3.png screenshot File Minix 3.png 250px Screenshot of MINIX 3 caption Minix 3 running X11 with TWM as Window Manager. developer ... state Current website url http www.minix3.org MINIX 3 is a project to create a small, high availability ... and is a successor project to the earlier MINIX 1 and MINIX 2 operating systems. The main goal of the project ... s and education, such as universities or the OLPC XO 1 laptop. ref LWN.net. LWN MINIX 3 hits the net. 28 Oct 2005. Eklektix, Inc.. 4 Jul 2006 http lwn.net Articles 156828 . ref MINIX 3 currently supports IA 32 architecture PC compatible systems. It is also possible to run MINIX under emulator s or virtual machine s, such as Bochs , ref Woodhull, Al. Getting Started with Minix on Bochs on Mac OS ... Virtually Minix A Tutorial & Intro to Minix on XP via Bochs OSNews.com. 08 Jul 2006. OSNews.com. ..., Patrick. Minix under VMWare Installation How To. 8 Jul 2006 http patrick.wagstrom.net projects academic ... Woodhull, Al. Minix on Virtual PC first look. 02 Jun 2005. 8 Jul 2006 ref and QEMU . Ports to the PowerPC ref Alting, Ingmar A. MinixPPC A port of MINIX 3 to the PowerPC platform, 15 Sep 2006. http www.minix3.org ... www.minix3.org MINIX 3 Operating System official website ref are in development. The distribution ... kernel based systems, where a driver which has, according to MINIX creator Andrew S. Tanenbaum ... first Andy authorlink Andrew S. Tanenbaum title Introduction to MINIX 3 work OSnew publisher OSnews date 2006 09 25 url http osnews.com story.php 15960 Introduction to MINIX 3 accessdate 2008 07 04 ... drivers was the original driving force behind MINIX 3. ref can bring down the whole system, ref ... calendar.php?show event&id 1128 . ref MINIX 3 aims to create an operating system that is a reliable ... likely to occur in MINIX 3. ref Tanenbaum, Andrew S.. Reliability. The MINIX 3 Operating System. Vrije ... style float right width 350px margin left 25px text align left font size 80 MINIX 3 versions ... more details
Infobox filesystem name MINIX file system full name MINIX file system version 3 developer Open Source Community introduction os MINIX 1.0 introduction date 1987 partition id 0x81 Master boot record MBR directory struct file struct bad blocks struct max filename size max files no max volume size max file size filename character set dates recorded last metadata change, last file change, last file access date range date resolution 1s forks streams attributes file system permissions POSIX compression No encryption No provided at the block device level OS MINIX 3 , Linux and HelenOS The MINIX file system is the native file system of the MINIX operating system . History MINIX was written from scratch by Andrew S. Tanenbaum in the 1980s, as a Unix like operating system whose source code could be used freely in education. The MINIX file system was designed for use with MINIX it copies the basic structure of the Unix File System but avoids any complex features in the interest of keeping the source code clean, clear and simple, to meet the overall goal of MINIX to be a useful teaching aid. ref ... 1991 , he was working on a machine running MINIX, so the initial releases based a lot of functionality on Minix subsystems. ref cite book title Just For Fun last Torvalds first Linus coauthors Diamond ... file system , Linux used the MINIX file system. ref cite web url http e2fsprogs.sourceforge.net ... date July 2009 Design and implementation A MINIX file system has six components ref name TanenbaumOSBook ... of file systems MINIX 3 Minix vmd External links http minix1.woodhull.com faq filesize.html File, file system, and memory size limits in Minix http mfstool.sourceforge.net Minix Filesystem Tool Filesystem DEFAULTSORT Minix File System Category 1987 software Category Computer file systems Category Disk file systems da Minixfilsystem de Minix Dateisystem es MINIX FS fr MINIX fs pl Minix system plik w ru Minix ... more details
Infobox Software name Elle Elle Looks Like Emacs logo screenshot caption developer MINIX status Active latest release version latest release date latest preview version latest preview date operating system MINIX 3 size platform programming language C programming language C genre text editor license BSD license website http www.minix3.org manpages man9 elle.9.html Minix3 Man page ELLE is an Emacs clone for MINIX . The name is a recursive acronym that means ELLE Looks Like Emacs . It is a very light editor developed by Ken Harrenstein. ELLE is not full Emacs but it has about 80 commands and is quite fast. It has a small number of commands compared to other editors. All of them are either of the form CTRL x or are on the numeric keypad. See also Portal Free software MINIXMINIX file system Minix vmd External links Wikibooks Minix 3 http www.minix3.org manpages man9 elle.9.html Page Minix3 Man page Category Unix Category Text editors Category Emacs fr Elle Elle Looks Like Emacs ... more details
about the book the conference Operating Systems Design and Implementation Operating Systems Design and Implementation ISBN 0 13 142938 8 ISBN 978 0136373315 is a Computer Science textbook written by Andrew S. Tanenbaum , with help from Albert S. Woodhull . It includes Tanenbaum s MINIX , a free Unix like operating system designed for teaching purposes. Publisher is Prentice Hall 1987 . The source code for MINIX was included as part of the original 719 pages of text. Later versions of the three editions also included loadable disks with MINIX. See also List of important publications in computer science History of Linux Tanenbaum Torvalds debate Category Operating systems ... more details
Orphan date February 2009 Unreferenced date February 2009 Tinix , standing Try It as miNIX like operating system , is a tutorial operating system written by Yu Yuan. It is for teaching rather than using. In his book writing OS DIY Publishing House of Electronics Industry, Beijing, 2006 , Yu has given all the source of Tinix. Although Tinix borrows a lot of concepts and methods from Minix , it compensates for the practical programming skills, especially in x86 assembly , lacking from Tanenbaum s Operating Systems Design and Implementation . Category Unix variants Category Free software operating systems Category Microkernels Category Microkernel based operating systems Category Educational operating systems ... more details
wiktionarypar elle Elle may refer to Elle, Central African Republic Elle magazine Elle magazine , a fashion publication Ell , a river in France Elle name , a female given name Elle sport , a Sri Lankan game similar to baseball lle of Sussex , a Saxon king A letter in the Spanish orthography Alphabet Spanish alphabet Elle Elle Looks Like Emacs , a text editor used by MINIX See also Lookfrom Elle Ell ELL disambiguation Aelle disambiguation Elles disambig de Elle fr Elle it Elle disambigua ja no Elle ... more details
Xiafs was a file system for the operating system Linux which was conceived and developed by Frank Xia and was based on the MINIX file system . Today it is obsolete and not in use, except possibly in some historic installations. History Linux originally used the MINIX file system, but it had a number of limitations. For example, the length of filenames was limited to 14 characters and the partition size was limited to 64 MB. To replace the MINIX file system, the extended file system or ext was developed. However, it too had some problems such as poor performance and the lack of some date stamps. Two contenders for replacing ext were quickly developed ext2 and Xiafs. The two file systems were included in the standard kernel in December 1993 Linux kernel Linux 0.99.15 . ext2 and Xiafs had the same goal to offer good performance, reasonable limitations, and fixing the flaws of Extended file system ext . Initially, Xiafs was more powerful and more stable than Ext2, but being a fairly minimalistic modification of the Minix file system, it was not very well suited for future extension. ref http corp jp.linuxfoundation.org jp uploads seminar20060911 Ted Tso.pdf The Linux ext2 3 4 Filesystem Past, Present, and Future , Ted Ts o ref The end result was that Xiafs changed very little while ext2 evolved considerably, rapidly improving stability, performance and adding extensions. ext2, after some shakedown time, quickly became the standard file system of Linux. Since then, ext2 has developed into a very mature and robust file system. Xiafs was removed along with the original Extended file system from Linux kernel Linux 2.1.21, as it was no longer in use and was unmaintained. ext2 , ext3 and their successor ext4 are in the Linux kernel. Comparison with ext2 Xiafs was less powerful and offered less functionality than ext2. The maximum size of a file was 64 MiB and the maximum size of a partition was 2 GiB. While this was an improvement over ext, it did not measure up to ext2. The ... more details
wiktionary minx Minx often refers to a flirtatious young woman or Andrea Grant s Minx Andrea Grant , a comic book character and series, 2011 Hillman Minx , a car Miraal Mavalvala the Minx , a clumsy Parsi Minnie the Minx , a comic character Slinkee Minx , an Australian dance act Minx Toyah album Minx Toyah album , 1985 Minx Leatherface album Minx Leatherface album , 1993 Minx magazine , a UK magazine an archaic spelling of mink MinX , the British TV channel from Chart Show Channels Minx comics , a DC Comics imprint Short for Megaminx , a puzzle similar to Rubik s Cube Minx cat, a misspelling of Manx cat Manx cat , or a cat cross breed The Minx , a 2007 film See also MINIX , a micro kernel operating system disambiguation ... more details
MFS may refer to Stasi Ministry for State Security Ministerium f r Staatssicherheit , the security and intelligence organisation of the German Democratic Republic, commonly known as Stasi Metropolitan Fire Service , South Australia s government funded fire service Master s degree in North America Master of Forest Science MFS Master of Forest Science , a specialized professional degree Master s degree in North America Master of Forensic Sciences MFS Master of Forensic Sciences , a specialized professional degree Meeting for Sufferings , a consultative body in Britain Yearly Meeting of the Religious Society of Friends Quakers Miletich Fighting Systems , a mixed martial arts training camp founded by Pat Miletich Maryknoll fathers school , a government funded co ed in Hong Kong SAR, P.R.C. Moorestown Friends School , a private Quaker school located in Moorestown, New Jersey, USA Metropolitan Fiber Systems , a telecommunications service provider acquired by WorldCom in 1997 Maximum flooding surface, a term used in sequence stratigraphy MFS Investment Management formerly Massachusetts Financial Services. MFS Limited the former name of Gold Coast, Queensland Gold Coast property group Octaviar . Miller Fisher syndrome a rare nerve disease, a variant of Guillain Barr syndrome The Missouri Folklore Society Major facilitator family Major Facilitator Superfamily , a family of related proteins involved in active transport of solutes across a membrane. MFS 2000 Inc a Hungarian Ammunition Manufacturer located in Sirok Mobile Commerce Mobile Financial Services , a type of Branchless banking In computing Macintosh File System , a disk file system created by Apple Computer for storing files on 400K floppy disks MINIX file system , the native file system of the Minix operating system Memory File System , a file system created in RAM a type of ramdisk Tivo s Media File System Media FileSystem , the filesystem used by TiVo Moose File System , an open source distributed file system Micr ... more details
The PC532 was a home brew microcomputer design created by George Scolaro and Dave Rand in 1989 90, based around the National Semiconductor NS32532 microprocessor a member of the NS320xx series . Full hardware documentation for the design, including schematics and Programmable array logic PAL programming data, was made freely available, and a short run around 200 of motherboard PCBs were produced for hobbyists to populate and assemble into fully functional systems. Hardware specifications PC AT form factor motherboard NS32532 CPU and NS32381 FPU 25 MHz 4 to 32 MB of Random access memory RAM National Semiconductor DP8490 SCSI host adapter Adaptec AIC 6250 SCSI host adapter Four SCN2861 DUARTs providing 8 serial ports 27256 32 kB firmware EPROM Operating systems The following operating systems were ported to the PC532 MINIX A port of MINIX 1.3 to the PC532 sometimes referred to as MINIX 532 was released by Bruce Culbertson in 1990. Mach Mach kernel Mach 3.0 was ported to the PC532 in 1992 by Johannes Helander, Tero Kivinen, and Tatu Yl nen some work was also done by them on porting a Net 2 BSD based Mach server bnr2ss to provide BSD UNIX emulation. NetBSD pc532 A project to port 386BSD 0.1 to the PC532, initially called 532BSD , was started by Phil Nelson. This was integrated into the NetBSD project in 1993 and became NetBSD pc532, with Nelson as the port maintainer. On January 9, 2008, NetBSD pc532 was dropped from the NetBSD source tree. ref http mail index.netbsd.org port pc532 2008 01 09 0000.html port pc532 Death of NetBSD pc532 Bot generated title ref References http www.netbsd.org Ports pc532 faq.html NetBSD pc532 FAQ http berklix.org jhs txt pc532.html PC532 Notes by Julian Stacey references Category Personal computers ... more details
is best known as the author of MINIX , a free Unix like operating system for teaching purposes, and for his ... van Steen , ISBN 978 0 13 239227 3 Operating Systems Design and Implementation and MINIX ref http www.minix3.org The MINIX 3 Operating System ref were Linus Torvalds inspiration for the Linux ... section ref and Andrew Tanenbaum was the architect from the start until version 5.5. MINIX In 1987, Tanenbaum wrote a clone of UNIX , called MINIX MIni uNIX , for the IBM PC . It was targeted ... began adding new features to MINIX and tailoring it to his own needs. On October 5, 1991, Torvalds announced his own POSIX like kernel, called Linux , which originally used the MINIX file system but is not based on MINIX code. ref http www.cs.vu.nl ast brown Some notes on the Who wrote Linux Kerfuffle WebCite url http www.webcitation.org 5sfayBi29 date 2010 09 11 ref Although MINIX and Linux have diverged, MINIX continues to be developed, now as a production system as well as an educational one ... disturbing running programs, and without the user even noticing. MINIX 3 , as the current version ... Kit, Amoeba, Globe, and MINIX. On October 7, 2011, Universitatea Petru Maior din T rgu Mure Petru .... These include his work developing MINIX the predecessor to Linux , the RFID Guardian, his work ... articles minixMinix Article in Free Software Magazine contains an interview with Andrew ... more details
notability date August 2011 primary sources date August 2011 Infobox Software developer Andrew Tanenbaum , Ceriel Jacobs latest release version 6.0pre4 latest release date release date 2010 08 08 operating system Minix , Unix like programming language C programming language C genre Retargetable compiler license BSD licenses website http tack.sourceforge.net The Amsterdam Compiler Kit ACK is a fast, lightweight and retargeting retargetable compiler suite and toolchain written by Andrew Tanenbaum and Ceriel Jacobs , and is MINIX s native toolchain . The ACK was originally closed source software that allowed executable binaries to be distributed for MINIX as a special case , but in April 2003 it was released under an open source BSD licenses BSD license. It has frontends for programming language s C programming language C , Pascal programming language Pascal , Modula 2 , Occam programming language Occam , and BASIC . The ACK achieves maximum portability by using an intermediate language using bytecode , called EM intermediate language EM . Each language front end produces EM object file s, which are then processed through several generic optimisers before being translated by a back end into native machine code . ACK comes with a generic linker and librarian capable of manipulating files in the ACK s own a.out based format it will work on files containing EM code as well as native machine code. However, EM code cannot be linked to native machine code without translating the EM binary first. Target processors 6502 6502 Motorola 6800 6800 assembler only 6800 6805 assembler only 6809 assembler only ARM architecture ARM Intel 8080 8080 sup sup Z80 Z8000 intel 8086 i86 sup sup i386 68000 68020 Motorola 68040 68040 NS32016 Signetics 2650 S2650 assembler only SPARC VAX 4000 VAX4 PDP11 sup sup Version 6.0 See also Portal Free software GNU Compiler Collection Portable C Compiler Small Device C Compiler External links official website http tack.sourceforge.net http www.cs.vu.nl a ... more details
Torvalds used source code taken from Minix , a small Unix like operating system used in teaching ... S. Tanenbaum , author of Minix Dennis Ritchie , one of the creators of Unix and Richard ... between Minix and Linux 0.01 source code, and found no support for the theory that Minix source ... of Linux and Minix, looking for copied code. To summarize, my analysis found no evidence whatsoever ... 0.01 was written using Minix as an example and starting point &mdash Minix had been created by Tanenbaum as an example for study &mdash no code from Minix was actually used in it Tanenbaum agrees on this point ... S. Tanenbaum, 20 May 2004 http www.cs.vu.nl ast brown codecomparison Comparison of Linux code with MINIX ... and minix versions Alexey Toptygin referred to in above email http www.cs.vu.nl ast brown followup ... more details
on A UX title How to use pkgsrc on A UX ref UWIN MinGW as well as Minix as part of a Google Summer of Code project ref cite url http wiki.minix3.org en SummerOfCode2010 PkgSrc title Porting Pkgsrc to Minix ... 2007 Haiku operating system Haiku January 2010 MINIX 3 August 2010 Illumos February 2011 References ... more details
lowercase Infobox software name util linux logo screenshot caption author developer released frequently updated yes latest release version 2.21 latest release date Release date and age 2012 02 24 df yes operating system Linux genre programming language C programming language C license GNU General Public License and BSD License website URL https github.com karelzak util linux status Active size tt util linux tt with lower case u is a standard package of the Linux operating system . A fork, tt util linux ng tt with tt ng tt meaning next generation was created when development stalled, ref cite web title nowiki ANNOUNCE util linux ng fork nowiki url https lkml.org lkml 2006 12 18 19 date 18 Dec 2006 ref but As of 2011 01 lc on has been renamed back to util linux, and is the official version of the package. ref cite web title nowiki ANNOUNCE util linux without ng nowiki url https lkml.org lkml 2010 12 1 464 date 1 Dec 2010 ref It includes the following utilities addpart getty Unix agetty arch deprecated in favor of uname or arch from coreutils ref name deprecated blkid blockdev cal Unix cal cfdisk chfn chkdupexe chrt chsh clock col colcrt colrm column ctrlaltdel cytune ddate no longer included by default ref https git.kernel.org ?p utils util linux util linux.git a commit h 4a8962f3a7cb970b28add7d770528edebbe03635 ref delpart dmesg elvtune obsolete since Linux kernel version 2.6.9 ref name deprecated fallocate fdformat fdisk findfs findmnt flock fsck fsck . cramfs fsck . MINIX file system minix fsfreeze fstab fstrim getopt Hex dump od and hexdump hexdump hwclock, query and set the hardware clock RTC ionice ipcmk ipcrm ipcs isosize kill Unix kill ldattach line deprecated in favor of head Unix head ref name deprecated logger login look losetup lsblk lscpu mcookie mesg mkfs mkfs . Boot File System bfs mkfs . cramfs mkfs . MINIX minix mkswap more command more mount Unix mount mountpoint namei newgrp deprecated in favor of newgrp from shadow utils ref name deprecated nologin ... more details
About the computer system Equinox Desktop Environment Infobox Software name EDE logo File EDElogo.svg 100px screenshot File 102shot xft1.png 250px caption Equinox Desktop Environment developer Sanel Zukan, Vedran Ljubovic latest release version 1.2 latest release date Release date 2007 11 16 latest preview version 2.0 beta latest preview date Release date 2009 10 08 operating system Unix like programming language C FLTK genre Desktop environment license GNU General Public License GPL and GNU Lesser General Public License LGPL ref cite web url http sourceforge.net projects ede item3rd 1 title SourceForge Details page accessdate 6 December 2008 ref website http www.equinox project.org EDE or Equinox Desktop Environment is a small desktop environment that is meant to be simple and fast. Previous 1.x versions were based on a modified version of FLTK called eFLTK, while later versions are based on FLTK. ref http www.equinox project.org page about EDE About ref EDE 2 In EDE 2 currently in beta eFLTK has been replaced with FLTK and EDE s own library, edelib. ref cite web url http www.equinox project.org title EDE 2.0 alpha released accessdate 22 April 2009 ref edelib contains functionality for creating a window, saving program configuration, communicating via D Bus, loading icon themes, etc. ref cite web url http www.equinox project.org cgi bin trac.cgi wiki DevelopmentHowTo title edelib development HowTo accessdate 26 October 2008 Dead link date September 2010 bot H3llBot ref EDE2 will be following the FreeDesktop.org guidelines. ref cite web url http sourceforge.net forum forum.php?thread id 2086262&forum id 249616 title EDE forum New apps & features in EDE2 ref Availability EDE is not as common in Linux distributions as other desktop environments such as KDE , GNOME , and Xfce . It is available as an optional package in MINIX 3 . ref cite web url http wiki.minix3.org wikis minix3 Window Managers title Minix 3 Window Managers accessdate 22 July 2008 Dead link date Septem ... more details
lowercase title tomsrtbt Infobox OS name Tom s Root Boot tomsrtbt screenshot Image Tomsrtbt 2.0.103.png 250px caption Tom s Root Boot bootloader developer Tom Oehser family Unix like working state Defunct Unmaintained source model Free and open source software latest release version 2.0.103 latest release date release date 2002 05 04 website http www.toms.net rb tomsrtbt pronounced Tom s Root Boot is a very small Linux distribution . It is short for Tom s floppy which has a root filesystem and is also boot floppy bootable . Its author, Tom Oehser, touts it as The most GNU Linux kernel Linux on one floppy disk , containing many common Linux command line tools useful for system recovery Linux and other operating system s. It also features drivers for many types of hardware, and network connectivity. It can be created from within Linux or Microsoft Windows 95, 98 or ME running in MS DOS mode, but not on floppy from NT, 2000, XP, or Vista as their floppy driver does not allow the extended format , either by formatting a standard 1.44MB floppy disk as a higher density 1.722MB disk and writing its image to the disk, or by burning it as a bootable CD. It is capable of reading and writing the filesystems of many operating systems, including ext2 ext3 used in Linux , File Allocation Table FAT used by DOS and Windows , NTFS used in Windows NT , Windows 2000 2000 , and Windows XP XP and Minix used by the Minix operating system . A few of the utilities on tomsrtbt are written in the Lua programming language , and many more use BusyBox . Space saving compiler options were used throughout, the kernel was patched to support loading an image compressed with Bzip2 , and in many cases older or alternate versions of programs were selected due to their smaller size. See also Portal Free software Lightweight Linux distribution References JT Smith December 20, 2001 http www.linux.com archive feed 20043 The little Linux distribution that could tomsrtbt , Linux.com W. Curtis Preston, Unix ... more details
newsgroup, Torvalds was able to respond to it directly. He did so a day later, arguing that MINIX ... spare time and giving it away for free Tanenbaum s MINIX was not free at that time , Tanenbaum should ... that this made the kernel itself less portable than MINIX, he asserted that this was an acceptable ..., he stated, linux is more portable than minix. Image Kernel microkernel.svg right thumb ... that the limitations of MINIX relate to him being a professor, stating the requirement for the system ... specifically states ... as of about 1 year ago, there were two versions of MINIX , one for the PC ... not be able to afford the expensive hardware required to run it, and that MINIX could ... that MINIX did not fully support the newer hardware, Tanenbaum argued that since the x86 architecture ... alternatives to Linux kernel Linux and MINIX , such as GNU and Berkeley Software Distribution ... of Open Source Code . The book claims that Linux was initially illegally copied from MINIX. Tanenbaum ... loser who feels he has been eclipsed by Linus. MINIX was only a kind of fun hobby for me. I am a professor .... I like my job and my students and my university. ... I wrote MINIX because I wanted my students to have ... UNIX with lots of bells and whistles and wanted to convert MINIX into that. I was dragged along in the maelstrom .... While writing MINIX was fun, I don t really regard it as the most important thing I have ever done ... more details
enough similarity to Unix that porting Unix source to the 1616 OS was relatively painless. Minix Colin McCormack ported Minix to the 1616. He worked around the lack of a memory management unit when fork .... The MMU on the RAM expansion card was developed to support Colin s Minix port, although it s unclear ... a Programmable Array Logic PAL in the video circuit. Applications Most Unix and Minix programs ... more details
unreferenced date June 2011 lowercase title nroff nroff short for new roff is a Unix text formatting computer program program it produces output suitable for simple fixed width computer printer printers and computer terminal terminal windows. It is an integral part of the Unix help system, being used to format man page s for display. nroff was written by Joe Ossanna . It was a descendant of the RUNOFF program from Compatible Time Sharing System CTSS , the first computerized text formatting program, and is a predecessor of the Unix troff document processing system. There is also a free software version of nroff in the Groff software groff package. The Minix operating system, among others, uses a clone of nroff called cawf by Vic Abell, based on awf, the Amazingly Workable Formatter designed in awk by Henry Spencer . These are not full replacements for the nroff troff suite of tools, but are sufficient for display and printing of basic documents and manual page s. In addition, a simplified version of nroff is available in Ratfor source code form as an example in the book Software Tools by Brian Kernighan and P.J. Plauger . See also troff External links http www.netadmintools.com html 7roff.man.html roff Concepts and history of roff typesetting http doc.cat v.org henry spencer awf source code for Henry Spencer s AWF http www.quut.com berlin ms troff.html troff nroff quick reference http www.fnal.gov docs products ups ReferenceManual html manpages.html Introduction to creating and formatting man pages Category Troff unix stub cs Nroff es Nroff it Nroff ... more details
Orphan date November 2006 Image Empix.JPG thumb right 250px The Empix shell MicroEmpix is the microkernel much nearer to an exokernel version of Empix, an operating system developed at the Computing Systems Laboratory of the Electrical & Computer Engineering department at the National Technical University of Athens . Empix started out in the late 80 s as the laboratory s effort to write a small Unix like modern Computer multitasking multi tasking operating system, intended for educational use. Borrowing most of its basic characteristics file system , binary format, Shell computing shell from other popular operating systems of the time Xinu , Minix , DOS . Empix is quite small about 10,000 lines of code and supports IBM Personal Computer PC XT and AT architectures, floppy disks and hard drives with the File Allocation Table FAT16 limitations , as well as EGA graphics 80x25 color terminal and the serial ports. It has a shell with some basic commands, and the ability to execute multiple processes. Now, MicroEmpix is far different. It s about 1,600 lines of code over which about 1,000 devoted to serial port control , and it s a microkernel , meaning that it creates and runs processes in kernel space, with no distinction between process space and kernel space. What the kernel sees, the process sees and vice versa. There are no system calls to require a system call dispatcher or a similar mechanism. Kernel functions are inherent to the processes created, and there is but one user. MicroEmpix functionality is that of running as an explicit cut and tailor solution for certain embedded system applications. There are many things to improve, and already USB support is in the works. There are some who view things a little differently, though http www.softlab.ece.ntua.gr kalabkas mempix indexold.html . Category Operating systems deleted. Microkernels is a subcat of. Category Microkernels ... more details
wiktionary Tannenbaum Tannenbaum may refer to The German term for fir tree O Tannenbaum , a Christmas carol of German origin Operation Tannenbaum , the planned invasion of neutral Switzerland by Nazi Germany Tannenbaum, Arkansas Tannenbaum is the surname of Albert Tannenbaum 1906 1976 , American gangster Barry Tannenbaum , South African businessman Benjamin Tannenbaum 1906 1941 , New York mobster Elchanan Tannenbaum , former Israeli soldier and captive Frank Tannenbaum 1893 1969 , American sociologist Judith Tannenbaum born 1947 , American teaching artist and writer Micah Tannenbaum , podcaster on MuggleCast Mike Tannenbaum born 1969 , professional American football executive Samuel A. Tannenbaum 1874 1948 , early 20th century literary scholar, bibliographer, and palaeographer Sid Tannenbaum 1925 1986 , American basketball player Tanenbaum is the surname of Andrew S. Tanenbaum born 1944 , professor of computer science at the Vrije Universiteit and author of Minix David Tanenbaum born 1956 , American classical guitarist Israel Tanenbaum born 1961 , Puerto Rican pianist, record producer, composer, arranger and audio engineer Larry Tanenbaum born 1945 , Canadian businessman Marc H. Tanenbaum 1925 1992 , American rabbi Robert Tanenbaum , businessman and Washington Nationals owner Robert K. Tanenbaum , author of crime novels Tenenbaum is the Polish language Polish variant and may refer to The Royal Tenenbaums , 2001 dramatic dark comedy Ehud Tenenbaum born 1979 , Israeli cracker Eugene Tenenbaum born 1964 , Russian Canadian investment banker Joel Tenenbaum of RIAA v. Tenenbaum , a student sued for filesharing Joshua Tenenbaum , Associate Professor of Cognitive Science and Computation at the Massachusetts Institute of Technology Inez Tenenbaum born 1951 , American politician Edward A. Tenenbaum , American economist, who was one of the masterminds behind West Germany s monetary reform in 1948 Brigid Tenenbaum , a fictional character in the video game series Bioshock See al ... more details
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