Article View: comp.sys.ibm.pc
Article #42409Re: Steve Gibson's 386sx column
From: Hui-Lin Lim
Date: Wed, 14 Feb 1990 23:43
Date: Wed, 14 Feb 1990 23:43
21 lines
1386 bytes
1386 bytes
/ jmerrill@jarthur.Claremont.EDU (Jason Merrill) / 9:30 pm Feb 13, 1990 /
>In article <29140@amdcad.AMD.COM> phil@pepsi.amd.com () writes:
>>Has anyone read it? I got very excited by it but it also raised some
>>questions. Maybe we can start a discussion:
>>
>>2) He says the Phoenix BIOS only needs from F8000-FFFFF after boot up.
>>Is this true for all Phoenix 386 BIOSes? I thought the idea of using
>>E0000-EFFFF was neat but this goes even further!
>My computer uses the AMI BIOS, and it also only needs F800-FFFF after
>bootup; I have QEMM-386 using E800-F7FF for the EMS page frame. More
>memory! Heheheheh...
Is the BIOS at f000-f800 automatically disabled so that it
doesn't appear in the memory map or does it have to be manually
disabled? If the latter case, how is this done?
Hui-Lin Lim
ARPA: huilin%hpinddf@hplabs.hp.com
UUCP: {ucbvax,hplabs}!hpinddf!huilin
Phone: (408)447-2835
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arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!hellgate.utah.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!wuarchive!decwrl!ucbvax!hplabs!hp-ses!hpcuhb!hpindda!huilinReferences:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!hellgate.utah.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!wuarchive!decwrl!ucbvax!hplabs!hp-ses!hpcuhb!hpindda!huilin From: huilin@hpindda.HP.COM (Hui-Lin Lim) Newsgroups: comp.sys.ibm.pc Subject: Re: Steve Gibson's 386sx column Message-ID: <40970047@hpindda.HP.COM> Date: 14 Feb 90 23:43:19 GMT References: <29140@amdcad.AMD.COM> Organization: HP Information Networks, Cupertino, CA Lines: 21