Interrupt List - Release 61 (16jul00)
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RBIL61 - XDI
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{#idx167063}
INT 1A - PCI
BIOS
(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware. The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly.
v2.0c+ - READ CONFIGURATION
DWORD
Doubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address.
(OPTi devices)
{#idx33783}
{#idx34022}
{#idx34024}
INT 21 - Brian Antoine Seagate ST-01
SCSI
(Small Computer Systems Interface) A system-independent expansion bus typically used to connect hard disks, tape drives, and CD-ROMs to a computer. A host adapter connects the SCSI bus to the computer's own bus. See also ESDI, IDE.
.SYS - IOCTL - EXECUTE COMMANDS
{#idx48439}
{#idx48448}
{#idx48450}
{#idx48452}
INT 21 - DOS 1+ - CREATE NEW PROGRAM SEGMENT PREFIX
{#idx43440}
INT 21 - DR DOS 3.41+ - DETERMINE DOS TYPE/GET DR DOS VERSION
{#idx49759}
{#idx49765}
{#idx49772}
{#idx49780}
{#idx49788}
{#idx49797}
{#idx49804}
{#idx49810}
{#idx49821}
{#idx49833}
{#idx49840}
{#idx49857}
{#idx49871}
INT 21 - xDISK v3.31 - CONFIGURE
{
undocumented
Information about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.
}
{#idx48289}
{#idx48299}
{#idx48301}
{#idx48303}
INT 25 - DOS 1+ - ABSOLUTE DISK READ
(except partitions > 32M)
{#idx72262}
INT 26 - DOS 1+ - ABSOLUTE DISK WRITE
(except partitions > 32M)
{#idx72446}
INT 2F - xDISK v3.32+ - INSTALLATION CHECK
{#idx94143}
{#idx94148}
{#idx94152}
{#idx94154}
{#idx94155}
{#idx94157}