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* Introduce the new kernel sub-tree x86 which should contain all the codeattilio2010-02-251-185/+0
| | | | | | | | | | | | | | shared and generalized between our current amd64, i386 and pc98. This is just an initial step that should lead to a more complete effort. For the moment, a very simple porting of cpufreq modules, BIOS calls and the whole MD specific ISA bus part is added to the sub-tree but ideally a lot of code might be added and more shared support should grow. Sponsored by: Sandvine Incorporated Reviewed by: emaste, kib, jhb, imp Discussed on: arch MFC: 3 weeks
* These option roms are defined in the ISA standard, and in the ISAimp2004-07-051-2/+2
| | | | hole, so call them ISA Options rom(s).
* Convert callers to the new bus_alloc_resource_any(9) API.njl2004-03-171-4/+3
| | | | | Submitted by: Mark Santcroos <marks@ripe.net> Reviewed by: imp, dfr, bde
* Use __FBSDID().obrien2003-06-111-2/+3
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* Correct an argument to bus_alloc_resource().mdodd2003-03-251-2/+2
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* The orm device. This device gobbles up the Option ROMs in the ISAimp2001-06-011-0/+185
memory I/O space. Otherwise, our resource allocation system might mistakenly assign pccard, plug and play devices or other things addresses that conflict with ROMs. I cleaned up his code a little from the submited driver: style(9) issues, commentary on why something that looks incorrect really is correct. Also noted that while a checksum field is defined for the ROMs, enough common hardware neglects it to make it not worthwhile checking. Submitted by: Nikolai Saoukh <nms@otdel-1.org> PR: 22078
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