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中国DOS联盟论坛 » 其它操作系统综合讨论区 » 一个真正的实时操作系统--QNX

党委书记
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『楼主』: 一个真正的实时操作系统--QNX

一个真正的实时操作系统--QNX（速度快，图形界面也很酷）&&下载地址
下载地址： http://download.qnx.com/download/qnxnc620.iso
cksum
1900540207 204636160 qnxnc620.iso

md5sum
9d07009277b9aa3ecd9e84d4a3ca4770 qnxnc620.iso

主页： http://www.qnx.org

QNX® Momentics® Non-Commercial Edition Installation Note

Date of this edition: July 08, 2002
OS Version: QNX Neutrino 6.2.0

For the release notes, see the Release Status area of the QDN site.
Make sure that Plug and Play OS is disabled in the BIOS before you run QNX Neutrino.

Contents...

Installation procedure
Technical support
Installation procedure

For this release, you must do a fresh install (i.e. you can't upgrade).

System requirements

400MHz Pentium II-class machine or equivalent
128Mb RAM
1.0Gb disk space.
Installing to a new partition
To install QNX Momentics into a new partition on your QNX Neutrino host machine:

Using the CD that was shipped to you (or a CD that you burned from an ISO image that was downloaded from our website), insert the CD into your CD-ROM drive and reboot your machine. When prompted for the type of installation, press F3 (new partition). Follow the instructions on your screen. At the end of this stage of the installation, you'll be prompted to remove the CD and reboot your machine.
At the login prompt, login as user root with no password.
When prompted to complete the installation, insert the CD again. Press Retry.
The QNX Software Installer will list the target-specific packages you can install. Select the targets you want to develop for, then click Install.
Installing QNX Neutrino as a file within a Windows partition
You have the option of installing QNX Neutrino as a file under Windows, but note that you must be running a FAT32 filesystem.

Click the "Install QNX Neutrino OS into Windows file system" button in the QNX installer.

If your machine can't boot from CD
If you want to install QNX Neutrino on a machine that can't boot from CD:

Click the "Create Bootable Install Floppy" button in the QNX installer.

Technical support

If you have any questions, comments, or problems with a QNX product, we recommend that you use our support forums available from our news server, news://nntp.qnx.com.

Simply look for the appropriate newsgroup under:

qdn.public.*

Since QNX developers and support staff frequent our newsgroups, you should find them to be your best avenue of support for solving problems.

Installer session log
If you encounter a problem with the QNX Software Installer, please send us the log file called session.log, which you should find in the following place:

$QNX_HOST/etc/system/package/session.log

Note that $QNX_HOST is / under Neutrino.

__________________

面向嵌入式开发，包含m68k gcc编译器，包含perl,python等。图形界面成为photon。

内嵌了一个doom游戏，可以安装在windows分区，从windows起动，类似与beos个人版，也可以作为单独的系统分区安装。

曾经推出过一个软盘的带图形界面，带浏览器的版本。

免费但是并不是opensource.

值得关注的还有，
atheos
plan9
inferno
等等。
以上所说，都是可以free得到的。

我完全同意设想建立DOS组织“DOS联盟” ，也就是说和Wengier、以及“起步”站长莫老师等DOS战友一起来建立这个“DOS联盟”，以发展我国自主OS（操作系统）的高度去完成我们共同的愿望。
------党委书记

2003-4-16 00:00

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