Interrupt List - Release 61 (16jul00)
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RBIL61 - ACTIVATE
86 Bugs List
{#idx176324}
{#idx176560}
CMOS
(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption.
7Dh - AMD-645 Clock - DATE ALARM
{#idx170150}
CMOS
(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption.
7Eh - AMD-645 Clock - MONTH ALARM
{#idx170158}
I2C
(also IIC; the "2" is superscripted) Inter-Integrated Circuit Bus -- A moderate-speed serial communications bus originally invented by Philips in the early 1980s for consumer-electronics applications, such as inter-chip communication in a television set or high-end stereo. The I2C bus has recently appeared on PCs in video capture boards and similar devices, as well as (surprisingly) SDRAM DIMMs (for the on-board serial EEPROM). The ACCESS.bus is a derivative of the I2C bus which forms the physical layer of the Universal Serial Bus. Similary, the SMBus (System Management Bus) also uses I2C as its physical layer.
A0h - EEPROM
(Xicor X24C01A, etc.)
{#idx172382}
INT 10 - S3VBE/Core2.0 v3.10+ - ACTIVATE SPEED-UP
{
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.
}
{#idx7063}
{#idx7069}
INT 10 - S3VBE/Core2.0 v3.10+ - GET
VBE
(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth.
/Core CAPABILITIES
{
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.
}
{#idx7060}
INT 10 - VIDEO - Video7
VGA
Video Graphics Array
(Video Graphics Array) The video adapter introduced with the
IBM
International Busiuness Machines
PS/2
IBM PS/2, any model
series of computers.
,VEGA
VGA
Video Graphics Array
(Video Graphics Array) The video adapter introduced with the
IBM
International Busiuness Machines
PS/2
IBM PS/2, any model
series of computers.
,HP EX-BIOS - GET MONITOR INFO
{#idx5678}
INT 14 - X00
FOSSIL
(Fido/Opus/Seadog Standard Interface Layer) A standardized API for performing serial I/O, originally used by the Fido and Opus bulletin- board software and Seadog bulletin-board mailer, but now in wider use.
- ACTIVATE
PORT
IBM PC Portable (uses same BIOS as XT)
{#idx13295}
INT 14 - X00
FOSSIL
(Fido/Opus/Seadog Standard Interface Layer) A standardized API for performing serial I/O, originally used by the Fido and Opus bulletin- board software and Seadog bulletin-board mailer, but now in wider use.
- DEACTIVATE
PORT
IBM PC Portable (uses same BIOS as XT)
{#idx13320}
INT 15 - HP 100LX/200LX - SERIAL INTERFACE CONTROL
{
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.
}
{#idx19024}
INT 15 - PhysTechSoft PTS ROM-DOS - SET BREAKPOINT
{#idx25078}
INT 15 - SYSTEM -
(DE)
ACTIVATE INTERNAL MODEM POWER
(CONVERTIBLE)
{#idx18787}
INT 15 - SYSTEM - READ SYSTEM STATUS
(CONVERTIBLE)
{#idx18780}
INT 15 -
TopView
TopView, DESQview, TaskView, OmniView, other compatibles
- SEND MESSAGE -
"WRITE"
- WRITE TO OBJECT
{#idx17220}
INT 16 - Shamrock Software EMAIL - SPECIFY COMMAND-WORD FOR USER FUNCTION
{#idx25675}
INT 17 - Alloy NTNX - ACTIVATE USER-WRITTEN PRINTER DRIVER
{#idx29376}
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.
(Intel devices)
{#idx36130}
{#idx37906}
INT 1A - TIME - RESET
RTC
see Real-Time Clock
DATE/TIME ACTIVATED POWER-ON MODE
(
IBM
International Busiuness Machines
International Busiuness Machines) A hardware, software and other service technology company founded in 1911.
)
{#idx30750}
INT 1A - TIME - SET
RTC
see Real-Time Clock
ACTIVATED POWER ON MODE
(CONVERTIBLE)
{#idx30679}
INT 1A - TIME - SET
RTC
see Real-Time Clock
DATE/TIME ACTIVATED POWER-ON MODE
(
IBM
International Busiuness Machines
International Busiuness Machines) A hardware, software and other service technology company founded in 1911.
)
{#idx30739}
INT 21 - pcANYWHERE IV/LAN - INSTALLATION CHECK
{#idx43899}
{#idx43904}
INT 2D - ALTERNATE MULTIPLEX INTERRUPT SPECIFICATION
(
AMIS
Alternate Multiplex Interrupt Specification
)
[v3.6]
{#idx73793}
INT 2D -
AMIS
Alternate Multiplex Interrupt Specification
v3.0+ - INSTALLATION CHECK
{#idx73926}
INT 2D -
AMIS
Alternate Multiplex Interrupt Specification
v3.5+ - GET HOTKEYS
{#idx74158}
INT 2D - dLite 1.0+ - GET PARAMETER BLOCK ADDRESS
{#idx74243}
INT 2F -
AVATAR
(Advanced Video Attribute Terminal Assembler and Recreator) A set of control codes which may be used to affect the output of characters to the screen on systems equipped with an appropriate driver. Similar in intent to ANSI sequences, AVATAR has shorter command sequences and provides additional PC-specific functionality. AVATAR is primarily used by the Opus and Maximus bulletin board systems (it was designed by one of the developers of the Opus system).
.SYS - SET DRIVER STATE
{#idx82056}
INT 2F - BMB Compuscience Canada Utilities Interface - INSTALLATION CHECK
{#idx75026}
{#idx75090}
INT 2F - DBLSPACE.BIN -
"ActivateDrive"
- MOUNT COMPRESSED DRIVE
{#idx84784}
INT 2F - DOS 5+ TASK SWITCHER - BUILD CALLOUT CHAIN
{callout or callback}
{#idx85089}
INT 2F - DR DOS 6.0 TaskMAX - SWITCH TO SPECIFIED TASK
{#idx82381}
INT 2F - Novell NetWare - Adv NetWare 4.0 DOS Requester - GET VLM CALL ADDRESS
{#idx86553}
INT 2F - SWELL.EXE - ACTIVATE
{#idx92922}
INT 2F - Windows 3+
(OS/2 2.x???)
- GET VIRTUAL DEVICE DRIVER
(VDD)
CAPABILTIES
{#idx83186}
INT 54 - TI Professional
PC
IBM PC
- ACTIVATE TASK SUBROUTINE
{#idx102887}
INT 5B -
PC
IBM PC
cluster adapter - RELOCATED INT 19
{#idx103319}
INT 60 - HP 95LX System Manager - CLOCK/CALENDAR SERVICE
"M_ALARM"
{partially documented}
{#idx105600}
INT 61 - Banyan VINES - 3270 INTERFACE
{#idx107888}
INT 68 - APPC/
PC
IBM PC
- NETWORK DEVICE CONTROL - ACTIVATE DLC
{#idx117622}
{#idx117633}
{#idx117638}
INT 78 - TARGA.DEV - CMC International
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.
device driver - SET I/O
PORT
IBM PC Portable (uses same BIOS as XT)
{#idx122234}
INT 7F - Alloy NTNX
(Host)
- SET/RESET GRAPHICS DOS ON SLAVE
{#idx125294}
Opcodes List
{#idx173010}
PORT
IBM PC Portable (uses same BIOS as XT)
0022-0023 - Intel 82358DT 'Mongoose'
EISA
(Enhanced Industry-Standard Architecture) A 32-bit superset of the
IBM
International Busiuness Machines
AT
IBM PC AT
's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus).
CHIPSET - 82359
DRAM
(Dynamic Random Access Memory) RAM memory which essentially consists of a tiny capacitor for each bit of memory. Since capacitors do not hold a charge indefinitely, DRAM must be constantly refreshed to avoid losing its contents. Also, the process of reading the contents of the memory are destructive, meaning extra time must be spent restoring the contents of memory addresses which are accessed, so DRAM is slower than SRAM. See also Refresh, SRAM.
CONTROLLER
{#idx133827}
PORT
IBM PC Portable (uses same BIOS as XT)
0022-0024 - CHIPSET FROM PICO POWER, UMC or PCChips
{#idx135212}
{#idx135920}
{#idx136417}
{#idx137181}
PORT
IBM PC Portable (uses same BIOS as XT)
0090-009F -
PS/2
IBM PS/2, any model
- POS
(PROGRAMMABLE OPTION SELECT)
{#idx141354}
PORT
IBM PC Portable (uses same BIOS as XT)
0279 - Plug-and-Play - CONFIGURATION REGISTER
{#idx144326}
PORT
IBM PC Portable (uses same BIOS as XT)
0360-036F -
PC
IBM PC
network
(
AT
IBM PC AT
)
{#idx146903}
PORT
IBM PC Portable (uses same BIOS as XT)
03D4-03D5 - COLOR VIDEO - CRT CONTROL REGISTERS
{#idx149174}
PORT
IBM PC Portable (uses same BIOS as XT)
03D8-03DF - COLOR VIDEO - CRT MODE AND STATUS REGISTERS
{#idx150646}