[b-free 464] Virtual PC BIOS

小池星多 (MHA03030@niftyserve.or.jp)
Mon, 21 Jul 1997 23:54:00 +0900

小池です。
いつぞやのマック上でDOS/Vマシンのハードをエミュレーションする
ソフト、「Virtual PC」英語版の仮想BIOSの設定を書きだしました。
変更できるものとできないものがあるようです。
以下に書きます。
1Bが動作しない原因がどの設定にあるのでしょうか?
日本語版は7/24発売だそうです。

Copyright (c) 1996 Microid Research Inc., USA MR BIOS (r) V3.31
====================================================================
Summary



CPU Type .................. Pentium
CPU Rev ...................... 0500
CPU MHz ...................... 35.2
PLL Ratio ..................... 1:1
CPU Code Cache ................ 64K
CPU Data Cache ................ n/a
External Cache ................ n/a

Memory-Base .................. 640K
Memory-System ................ 384K
Memory-Extended ............... 14M
Memory-Total .................. 15M

COM1 ...... 3F8 LPT1 ...... 378
COM2 ...... 2F8 LPT2 ...... n/a
COM3 ...... n/a LPT3 ...... n/a
COM4 ...... n/a LPT4 ...... n/a

====================================================================
Chipset ............. Intel Triton
BIOS ID .................. INTL50I
BIOS Date ............... 05/14/96
PS/2-Mouse ................... Yes

IDE0 .................... 158.21 M
IDE1 ...................... CD-ROM
IDE2 ......................... n/a
IDE3 ......................... n/a
IDE4 ......................... n/a
IDE5 ......................... n/a
IDE6 ......................... n/a
IDE7 ......................... n/a
FDD0 ..... 1.4M
FDD1 ..... None
FDD2 .... None
FDD3 .... None

====================================================================
Energy Management Idle Timers

* IDE Spindown ............ Off
Standby Timer ........ 15 Min
Suspend Timer ........ 15 Min
  Event Monitoring ..... Global
* Factory Test Mode ....... Off

* Default
====================================================================


Display Format ....... United States

Time hh:mm:ss 12 ....... 11:00:00 p
Date mm/dd/yyyy ........ 07/21/1997
Daylight Savings ........... Disable

====================================================================
NumLock State at Bootup ............. On
Keyboard Typematic Speed ....... Default
Delay Before Keys Repeat ....... Default

====================================================================
Floppy Drive Configuration

Floppy 0 ............ 1.4M p
Floppy 1 ............ None
Floppy 2 ............ None
Floppy 3 ............ None
Drive A: ........ Floppy 0
P= Primary Adapter at I/O 3F0 S= Secondary Adapter at I/O 370

====================================================================
ATA-Disc

Disc Capacity MB/S ATA Manuf/Model

0 158.21 M Auto 3 CntxCorpHD
1 CD-ROM Auto 3 CntxCorpCD
2 n/a n/a n/a [ vacant ]
3 n/a n/a n/a [ vacant ]
4 n/a n/a n/a [ vacant ]
5 n/a n/a n/a [ vacant ]
6 n/a n/a n/a [ vacant ]
7 n/a n/a n/a [ vacant ]

Drive C: ................ Disc 0
Raid-Group ................ None
Anti-Virus ............. Disable

====================================================================
Boot-Seq

Boot Control and Miscellaneous Options

* Boot Sequence .................. A: 1st
* Permit Boot from A: ............... Yes
* Permit Boot from C: ............... Yes
* Drive C: Assignment ............... IDE

Poweron Memory Test .............. Skip
* System Warmup Delay .............. None
Boot E000 Adapters ................. No

<Ctrl Alt Esc> for Setup ........... No
<Ctrl Alt トル> for Menu ............ No

* Default

====================================================================
Ports

Serial Ports Parallel Ports

* COM1 ....... 3F8 * LPT1 ....... 378
* COM2 ....... 2F8 * LPT2 ....... n/a
* COM3 ....... n/a * LPT3 ....... n/a
* COM4 ....... n/a * LPT4 ....... n/a

* Default

====================================================================
Security

Security ............... Disable

Cache

X86-CPU Cache .............. Disable

Runtime Hot-Key Sequence

CTRL ALT - ........... Disable Cache
CTRL ALT + ............ Enable Cache
* Default

====================================================================
Shadow

Best performance is usually obtained by copying ROMs into Shadow RAM


---------------------------------
* F000 SYSTEM ........ WP-Shadow
* E000 SYSTEM ........ WP-Shadow  
* DC00 ADAPTER .......... Vacant
* D800 ADAPTER .......... Vacant
* D400 ADAPTER .......... Vacant
* D000 ADAPTER .......... Vacant
* CC00 ADAPTER .......... Vacant
* C800 ADAPTER ....... WP-Shadow
* C400 VIDEO ......... WP-Shadow  
* C000 VIDEO ......... WP-Shadow

F000 UMB User Info
------------------
BIOS FB2B-FFFF
UTILS F91F-FB2A
POST F16C-F91E
SETUP F134-F16B

AVAIL: F000-F91E
------------------

* Default WP= Write-Protected (like a ROM) RW= Read/Write
====================================================================
Chipset

* Memory Type ................... 55 nS
 
* CPU to PCI Burst ............. Enable
* CPU Pipeline Mode ............ Enable

* PCI Master Latency ........ 0 PCI-Clk
I/O Recovery 8-Bit ........ 8 ISA-Clk
I/O Recovery 16-Bit ....... 4 ISA-Clk

RAS0 ........ (----)
RAS1 ........ (----)
RAS2 ........ (----)
RAS3 ........ (----)
RAS4 ........ (----)

FPM - Fast Page Mode
EDO - Ext'd Data Out

CPU-Clk ... 35.2 MHz
PCI-Clk ... 17.6 MHz
ISA-Clk .... 4.4 MHz
* Default
====================================================================
PCI-Bus

PCI-Bus INT to AT-Bus IRQ Assignment
Mode ...... Manual
Slot1 ..... IDSEL 08 Slot2 ..... IDSEL 09
Int A ...... -Irq 09 * Int A ...... Disable
* Int B ...... Disable Int B ...... -Irq 11
* Int C ...... Disable Int C ...... -Irq 09
Int D ...... -Irq 11 * Int D ...... Disable

Slot3 ..... IDSEL 10 Slot4 ..... IDSEL 11
* Int A ...... Disable Int A ...... -Irq 11
* Int B ...... Disable Int B ...... -Irq 09
Int C ...... -Irq 11 * Int C ...... Disable
Int D ...... -Irq 09 * Int D ...... Disable

* Default (-) Active Low (Compliant) (+) Rising Edge (Legacy)
====================================================================
Info
Main Configuration DipSwitch Block



[1] On = AT-Bus =Osc/8 [2] On = 3.5 Volt (VRE) [3] On = Security Off
[1] Off= AT-Bus =Osc/6 [2] Off= 3.3 Volt (VR) [3] Off= Security On

Osc = 50MHz 60MHz 66MHz
[6] On = PLL= Osc x 2 [7] Off On Off
[6] Off= PLL= Osc x 1.5 [8] Off Off On

J1L1 Jumper
1-2 = Normal
2-3 = Recovery

ここはディップスィッチの絵が描いてあって、オン、オフの内容が
書いてあるだけでした。
====================================================================
以上です。