HelpPC 2.10
Quick Reference Utility
Copyright 1991 David Jurgens
Tables and Formats used by DOS & BIOS
.EXE
backup headers
Batch Control Block
BCB
BDA
BIOS Data Area
BIOS memory
BIOS Parameter Block
boot record
boot sector
Box Drawing Chars
BPB
break codes
code pages
color table
colors
country codes
country info
DBT
default handles
device attributes
device command codes
device header
device request headr
device status
directory format
Disk Base Table
disk formats
disk parameter table
disk partition table
disk status data
Disk Transfer Area
diskette status data
DOS error codes
DOS versions
DPB
DPT
drive parameter tbl
drive status data
DTA
EBDA
EXE file header
extended BIOS
extended errors
Extended FCB
extended file ctlblk
FAT
FCB
ile Allocation Table
file attributes
File Control Block
file handles
file table
float formats
floating point
floppy formats
GDT
lobal Descriptor Tab
handles
ID bytes
KB flags
keyboard flags
machine identificatn
make codes
MCB
edia descriptor byte
Memory Control Block
memory map
partition table
rogram Segment Prefi
PSP
real numbers
scan codes
SFT
system descriptor
System File Table
version
video information
video pages
video tables
XFCB
Esc or Alt-X to exit
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