Diff for /wikisrc/attic_museum.mdwn between versions 1.4 and 1.11

version 1.4, 2018/12/18 09:00:04 version 1.11, 2019/12/18 07:44:08
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 [[!meta title="The Attic Museum"]]  [[!meta title="The Attic Museum"]]
   
 Over time, several kernel components were removed from NetBSD, often because  Over time, several kernel components were removed from NetBSD, often because
 they were poorly written, and too hard to maintain.  they were too hard to maintain, not always functional, and because the features
   they implemented were not particularly wanted anymore.
   
 This page provides a list of these removed components, with references to the  This page provides a list of these removed components, with references to the
 original code.  original code.
   
 Only the features that were not superseded are listed.  Only the features that were not superseded are listed.
   
   Each component used to be maintained and functional, but over time became
   broken because of lack of interest and inability to test changes, especially
   on old hardware and ABIs. An estimation is provided of the NetBSD release
   believed to have had the most functional version of each feature, before the
   feature started deprecating. Note that this estimation may not be totally
   accurate.
   
 [[!table data="""  [[!table data="""
 Component       |Category               |Removed Since  |References  Component       |Category               |Removed Since  |Most Functional Version        |References
 vm86            |x86 CPU Mode           |08/2017        |Many, was widespread, not reinstatable  vm86            |x86 CPU Mode           |08/2017        |NetBSD 7                       |Many, was widespread, not reinstatable
 ipkdb           |Remote Debugger        |07/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/07/15/msg096801.html)  ipkdb           |Remote Debugger        |07/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/07/15/msg096801.html)
 n8              |Driver                 |08/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/08/08/msg097370.html)  n8              |Device Driver          |08/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/08/08/msg097370.html)
 ndis            |Network Driver         |08/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/08/25/msg097796.html)  ndis            |Network Driver         |08/2018        |                               |[Userland Commit](https://mail-index.netbsd.org/source-changes/2018/08/25/msg097800.html), [Kernel Commit](https://mail-index.netbsd.org/source-changes/2018/08/25/msg097796.html)
 midway          |Network Driver         |09/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/06/msg098894.html)  midway          |Network Driver         |09/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/06/msg098894.html)
 natm            |Network Protocol       |09/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/06/msg098895.html)  natm            |Network Protocol       |09/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/06/msg098895.html)
 daic            |Network Driver         |09/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/19/msg099271.html)  daic            |Network Driver         |09/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/19/msg099271.html)
 iavc            |Network Driver         |09/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/21/msg099322.html)  iavc            |Network Driver         |09/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/21/msg099322.html)
 ifpci           |Network Driver         |09/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/22/msg099341.html)  ifpci           |Network Driver         |09/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/22/msg099341.html)
 ifritz          |Network Driver         |09/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/22/msg099344.html)  ifritz          |Network Driver         |09/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/22/msg099344.html)
 iwic            |Network Driver         |09/2018        |[Commit](http://mail-index.netbsd.org/source-changes/2018/09/22/msg099345.html)  iwic            |Network Driver         |09/2018        |                               |[Commit](http://mail-index.netbsd.org/source-changes/2018/09/22/msg099345.html)
 isic            |Network Driver         |09/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/22/msg099351.html)  isic            |Network Driver         |09/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/09/22/msg099351.html)
 isdn            |Network Protocol       |09/2018        |[Userland Commit](https://mail-index.netbsd.org/source-changes/2018/09/23/msg099370.html), [Kernel Commit](https://mail-index.netbsd.org/source-changes/2018/09/23/msg099381.html)  isdn            |Network Protocol       |09/2018        |                               |[Userland Commit](https://mail-index.netbsd.org/source-changes/2018/09/23/msg099370.html), [Kernel Commit](https://mail-index.netbsd.org/source-changes/2018/09/23/msg099381.html)
 lmc             |Network Driver         |12/2018        |[Commit](https://mail-index.netbsd.org/source-changes/2018/12/12/msg101368.html)  lmc             |Network Driver         |12/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/12/12/msg101368.html)
   compat_svr4     |Compatibility Layer    |12/2018        |NetBSD 4                       |[Commit](https://mail-index.netbsd.org/source-changes/2018/12/19/msg101565.html)
   compat_ibcs2    |Compatibility Layer    |12/2018        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2018/12/29/msg101841.html)
   satlink         |Device Driver          |01/2019        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2019/01/27/msg102772.html)
   compat_osf1     |Compatibility Layer    |03/2019        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2019/03/25/msg104511.html)
   filemon         |Pseudo Device          |12/2019        |                               |[Commit](https://mail-index.netbsd.org/source-changes/2019/12/18/msg112062.html)
 """]]  """]]
   

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  Added in v.1.11


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