smsmith@hpuxa.ircc.ohio-state.edu (Stephen M. Smith) (03/23/91)
I've spent way too much time trying to configure my new 386 to work with QEMM and Desqview! Could some kind soul who has a Micronics ASIC 386 motherboard answer the following questions? --Is the area between E000 and FFFF really used by the hardware for BIOS shadowing? That's 128k!!! --How do I get QEMM to recognize the hardware-shadowed BIOS correctly? I tried "NOHS" (the "no holes" parameter) in my QEMM386.SYS line, and it still only sees 64k (the area in F000-FFFF). --If I let QEMM have the area in E000-EFFF, the hardware either screams "NO PAGE FRAMES IN E000 ADDRESS!" or I eventually lose my shadowed BIOS if I put the frames elsewhere. If I "EXCLUDE" the area in E000-EFFF from QEMM's use, I can't do a CTRL-ALT-DEL because the system hangs. That's not that serious, but it could be just the tip of an iceberg of incompatibility. What's the best thing to do here? Stephen M. Smith \ + / <smsmith@hpuxa. \+++++/ " #*&<-[89s]*(k#$@-_=//a2$]'+=.(2_&*%>,,@ ircc.ohio-state. \ + / {7%*@,..":27g)-=,#*:.#,/6&1*.4-,l@#9:-) " edu> \ + / BTW, WYSInaWYG \ + / --witty.saying.ARC
Ralf.Brown@B.GP.CS.CMU.EDU (03/23/91)
In article <1991Mar23.043251.19560@magnus.acs.ohio-state.edu>, smsmith@hpuxa.ircc.ohio-state.edu (Stephen M. Smith) wrote: }I've spent way too much time trying to configure my new }386 to work with QEMM and Desqview! Could some kind soul }who has a Micronics ASIC 386 motherboard answer the }following questions? } }--Is the area between E000 and FFFF really used by the hardware } for BIOS shadowing? That's 128k!!! If your motherboard has the same DIP switches my Micronics 386/33 has, one of them should be labelled "relocate EGA/BIOS" or some such (SW1 #4 on mine). Turn it OFF, and you'll get back the E000 segment. The "relocate" is not true shadowing--what my MB does is map in RAM at E000 and then copy C000-C7FF to E000 and F800-FFFF to E800. }--How do I get QEMM to recognize the hardware-shadowed BIOS } correctly? I tried "NOHS" (the "no holes" parameter) in } my QEMM386.SYS line, and it still only sees 64k (the area } in F000-FFFF). As above, turn off "relocate", and then tell QEMM to shadow ROMs itself. -- {backbone}!cs.cmu.edu!ralf ARPA: RALF@CS.CMU.EDU FIDO: Ralf Brown 1:129/3.1 BITnet: RALF%CS.CMU.EDU@CMUCCVMA AT&Tnet: (412)268-3053 (school) FAX: ask DISCLAIMER? Did | It isn't what we don't know that gives us trouble, it's I claim something?| what we know that ain't so. --Will Rogers