RBIL61 - Error

86 Bugs List {#idx175929}{#idx176004}{#idx176096}{#idx176097}{#idx176146}{#idx176341}{#idx176543}{#idx176578}{#idx176589}{#idx176592}{#idx176597}{#idx176610}{#idx176611}{#idx176614}{#idx176616}{#idx176624}

CALL C000h:0064h - ATI Mach32 VIDEO 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. - ??? {undocumentedInformation 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.} {#idx159002}

CALL C000h:0070h - ATI Mach32 VIDEO 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. - ??? {undocumentedInformation 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.} {#idx159099}

CALL xxxxh:xxxxh - Plug-and-Play 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. v1.0A {#idx159801}{#idx159985}{#idx160042}{#idx160052}{#idx160058}{#idx160063}{#idx160069}{#idx160075}{#idx160088}{#idx160099}{#idx160188}{#idx160238}

CALL xxxxh:xxxxh - POSTsee Power-On Self-Test Memory Manager Specification (PMM) v1.0 {#idx160534}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 0Eh - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. PS/2IBM PS/2, any model - DIAGNOSTIC STATUS BYTE {#idx168115}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 11h - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. PS/2IBM PS/2, any model - FIRST FIXED DISK DRIVE TYPE BYTE (00-FFh) {#idx168260}{#idx168281}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 13h - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. Hi-Flex 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. - ADVANCED SETUP OPTIONS {#idx168370}{#idx168377}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 2Dh - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. Hi-Flex 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. - CONFIGURATION OPTIONS {#idx168937}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 3Eh - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. - Extended CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. Checksum, High Byte {#idx169258}{#idx169261}{#idx169264}{#idx169265}{#idx169269}

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. 28h/80h - Philips SAA5252 - STATUS {#idx170180}

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. 28h/81h - Philips SAA5252 - DATA BYTE 1 {#idx170187}

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. 86h/E7h - ITT VPX 32xx - Contrast / Noise Shaping {#idx170935}

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.) {#idx172127}{#idx172183}

INT 00 - CPU-generated - DIVIDE ERROR {callout or callback} {#idx19}

INT 02 - external hardware - NON-MASKABLE INTERRUPT {callout or callback} {#idx80}

INT 03 - CPU-generated - BREAKPOINT {callout or callback} {#idx186}{#idx191}

INT 03 - DTown Utilities - POP UP {#idx241}

INT 03 - Soft-ICE v2.5x - BACK DOOR COMMANDS - SET Soft-ICE BREAKPOINT {#idx339}

INT 04 - CPU-generated - INTO DETECTED OVERFLOW {callout or callback} {#idx446}

INT 05 - PRINT SCREEN {#idx450}

INT 08 - CPU-generated (80286+) - DOUBLE EXCEPTION DETECTED {callout or callback} {#idx612}

INT 09 - CPU-generated (80286,80386) - PROCESSOR EXTENSION PROTECTION ERROR {callout or callback} {#idx782}{#idx786}

INT 09 - IRQ1 - KEYBOARD DATA READY {callout or callback} {#idx714}

INT 0F - IRQ7 - PARALLEL PRINTER {callout or callback} {#idx1188}

INT 10 - CPU-generated (80286+) - COPROCESSOR ERROR {callout or callback} {#idx1216}{#idx1218}

INT 10 - FRIEZE - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx4071}{#idx4082}{#idx4083}

INT 10 - SpeedSTAR Plus 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. v4.23+ - SET SYNC PARAMETERS {#idx3660}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AF (Accelerator Functions) - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx5058}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AI (Audio Interface) - QUERY DEVICE {#idx4777}{#idx4811}{#idx4814}{#idx4840}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. XGA(Extended Graphics Array) 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. Extensions - GET XGA(Extended Graphics Array) ENVIRONMENT INFORMATION {#idx4114}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. XGA(Extended Graphics Array) 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. Extensions - RETURN CURRENT VIDEO MODE {#idx4183}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. XGA(Extended Graphics Array) 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. Extensions - RETURN FEATURE CONNECTOR STATE {#idx4201}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. XGA(Extended Graphics Array) 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. Extensions - RETURN XGA(Extended Graphics Array) MODE INFORMATION {#idx4151}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. XGA(Extended Graphics Array) 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. Extensions - RETURN XGA(Extended Graphics Array) SUBSYSTEM INFORMATION {#idx4130}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. XGA(Extended Graphics Array) 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. Extensions - SET FEATURE CONNECTOR STATE {#idx4190}

INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. XGA(Extended Graphics Array) 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. Extensions - SET XGA(Extended Graphics Array) VIDEO MODE {#idx4176}

INT 10 - VIDEO - ALTERNATE FUNC SELECT (ATI,Tatung,Taxan) - ENHANCED FEATURES {#idx3092}

INT 10 - VIDEO - AX PCIBM PC - GET SCREEN COUNTRY CODE {#idx5147}

INT 10 - VIDEO - AX PCIBM PC - SET SCREEN COUNTRY CODE {#idx5131}

INT 10 - VIDEO - DOS/V - GET/SET FONT PATTERN {#idx3438}

INT 10 - VIDEO - Tseng ET-4000 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. - SET HiColor GRAPHICS MODE {#idx2533}

INT 11 - Blank-It Screen Blanker - BLANK THE SCREEN {#idx7638}

INT 11 - Blank-It Screen Blanker - DISABLE THE SOFTWARE {#idx7597}

INT 11 - Blank-It Screen Blanker - DISABLE WINDOWS COMPATIBILITY MODE {#idx7623}

INT 11 - Blank-It Screen Blanker - ENABLE THE SOFTWARE {#idx7589}

INT 11 - Blank-It Screen Blanker - ENABLE WINDOWS COMPATIBILITY MODE {#idx7613}

INT 11 - Blank-It Screen Blanker - GET BLANKING TIMEOUT {#idx7604}

INT 11 - Blank-It Screen Blanker - SET HOTKEY FOR MANUAL BLANKING {#idx7648}

INT 11 - Blank-It Screen Blanker - SET TIMEOUT FOR SCREEN BLANKING {#idx7581}

INT 11 - Blank-It Screen Blanker - UNBLANK THE SCREEN {#idx7631}

INT 11 - Columbia Data Products Standard Device Level Protocol (SDLP) 1.6 {#idx7538}{#idx7542}

INT 11 - WD7000 SDLP interface - EXECUTE GENERIC 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. COMMAND {#idx7723}

INT 13 - 2M - FORMAT TRACK {#idx8317}{#idx8341}

INT 13 - Bootable CD-ROM - GET STATUS {#idx10736}

INT 13 - Bootable CD-ROM - INITIATE DISK EMULATION {#idx10673}

INT 13 - Bootable CD-ROM - INITIATE DISK EMULATION AND BOOT {#idx10747}{#idx10748}

INT 13 - Bootable CD-ROM - RETURN BOOT CATALOG {#idx10757}

INT 13 - Bootable CD-ROM - TERMINATE DISK EMULATION {#idx10724}

INT 13 - Compaq, ATAPI Removable Media Device - GET CURRENT MEDIA FORMAT {undocumentedInformation 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.} {#idx9708}

INT 13 - DISK - GET DISK TYPE (XTIBM PC XT 1986/1/10 or later,XT286IBM PC XT/286,ATIBM PC AT,PSIBM PS/2, any model) {#idx9050}

INT 13 - DISK - GET DRIVE PARAMETERS (PCIBM PC,XT286IBM PC XT/286,CONVIBM Convertible,PSIBM PS/2, any model,ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE.,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.) {#idx8514}

INT 13 - DISK - GET STATUS OF LAST OPERATION {#idx7925}{#idx7939}{#idx7953}{#idx7972}{#idx7994}{#idx7998}

INT 13 - DISK - READ SECTOR(S) INTO MEMORY {#idx8013}{#idx8014}{#idx8021}

INT 13 - DISK - RESET DISK SYSTEM {#idx7899}

INT 13 - DISK - VERIFY DISK SECTOR(S) {#idx8180}{#idx8182}{#idx8186}

INT 13 - DISK - WRITE DISK SECTOR(S) {#idx8109}{#idx8115}

INT 13 - Enhanced Disk Drive Spec v3.0 - SEND PACKET COMMAND {#idx10799}

INT 13 - ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. FIXED DISK - FORMAT UNIT (PSIBM PS/2, any model) {#idx9362}{#idx9382}

INT 13 - ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. FIXED DISK - GET ADAPTER CONFIGURATION {undocumentedInformation 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.} {#idx9573}

INT 13 - ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. FIXED DISK - GET COMMAND COMPLETION STATUS {undocumentedInformation 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.} {#idx9466}{#idx9476}{#idx9479}{#idx9480}{#idx9488}{#idx9502}{#idx9504}{#idx9508}{#idx9511}{#idx9515}

INT 13 - ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. FIXED DISK - GET DEVICE CONFIGURATION {undocumentedInformation 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.} {#idx9554}

INT 13 - ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. FIXED DISK - GET DEVICE STATUS {undocumentedInformation 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.} {#idx9529}{#idx9539}

INT 13 - ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. FIXED DISK - GET MANUFACTURING HEADER {#idx9397}{#idx9406}

INT 13 - ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. FIXED DISK - GET POS INFORMATION {undocumentedInformation 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.} {#idx9588}

INT 13 - ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. FIXED DISK - TRANSLATE RBA TO ABA {undocumentedInformation 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.} {#idx9614}

INT 13 - EZ-Drive - INSTALLATION CHECK {#idx11580}

INT 13 - FAST! v4.02+ - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx11010}

INT 13 - FAST! v4.02+ - GET CACHE INFORMATION {#idx11070}

INT 13 - FIXED DISK - PARK HEADS ON ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. DRIVE (XT286IBM PC XT/286,PSIBM PS/2, any model) {#idx9328}

INT 13 - FLOPPY - FORMAT TRACK {#idx8224}{#idx8255}

INT 13 - FLOPPY DISK - SET DISK TYPE FOR FORMAT (ATIBM PC AT,PSIBM PS/2, any model) {#idx9169}

INT 13 - Future Domain 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. 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. - FORMAT DRIVE {#idx8475}

INT 13 - Future Domain 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. 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. - FORMAT DRIVE WITH BAD SECTOR MAPPING {#idx8378}{#idx8415}

INT 13 - Future Domain 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. 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. - GET 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. CONTROLLER INFORMATION {#idx9257}

INT 13 - Future Domain 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. 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. - SEND 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. MODE SELECT COMMAND {#idx8293}

INT 13 - Future Domain 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. CONTROLLER - GET INQUIRY INFO FROM 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 {#idx9180}

INT 13 - Future Domain 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. CONTROLLER - GET POINTER TO FREE CONTROLLER RAM(Random Access Memory) See also DRAM, SRAM. {#idx9431}

INT 13 - Future Domain 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. CONTROLLER - REINITIALIZE DRIVE {#idx9336}{#idx9347}

INT 13 - Future Domain 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. CONTROLLER - STOP 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. DISK {#idx8927}{#idx8945}

INT 13 - HARD DISK - CHECK IF DRIVE READY {#idx8885}

INT 13 - HARD DISK - CONTROLLER INTERNAL DIAGNOSTIC {#idx9017}

INT 13 - HARD DISK - CONTROLLER RAM(Random Access Memory) See also DRAM, SRAM. DIAGNOSTIC (XTIBM PC XT,PSIBM PS/2, any model) {#idx8920}

INT 13 - HARD DISK - DRIVE DIAGNOSTIC (XTIBM PC XT,PSIBM PS/2, any model) {#idx8968}

INT 13 - HARD DISK - INITIALIZE CONTROLLER WITH DRIVE PARAMETERS (ATIBM PC AT,PSIBM PS/2, any model) {#idx8686}

INT 13 - HARD DISK - PSIBM PS/2, any model/1 and newer PS/2IBM PS/2, any model - IDENTIFY DRIVE {#idx10042}

INT 13 - HARD DISK - PSIBM PS/2, any model/1 and newer PS/2IBM PS/2, any model - READ MULTIPLE DISK SECTORS {#idx9761}

INT 13 - HARD DISK - PSIBM PS/2, any model/1 and newer PS/2IBM PS/2, any model - SET CONTROLLER FEATURES REGISTER {undocumentedInformation 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.} {#idx9911}{#idx9947}{#idx9951}

INT 13 - HARD DISK - PSIBM PS/2, any model/1 and newer PS/2IBM PS/2, any model - WRITE MULTIPLE DISK SECTORS {#idx9845}

INT 13 - HARD DISK - READ LONG SECTOR(S) (ATIBM PC AT and later) {#idx8722}{#idx8726}

INT 13 - HARD DISK - READ SECTOR BUFFER (XTIBM PC XT only) {#idx8834}

INT 13 - HARD DISK - RECALIBRATE DRIVE {#idx8895}

INT 13 - HARD DISK - RESET HARD DISKS {#idx8797}

INT 13 - HARD DISK - SEEK TO CYLINDER {#idx8788}

INT 13 - HARD DISK - WRITE LONG SECTOR(S) (ATIBM PC AT and later) {#idx8764}{#idx8767}

INT 13 - HARD DISK - WRITE SECTOR BUFFER (XTIBM PC XT only) {#idx8859}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - EJECT MEDIA {#idx10509}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - EXTENDED READ {#idx10440}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - EXTENDED SEEK {#idx10517}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - EXTENDED WRITE {#idx10467}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - GET DRIVE PARAMETERS {#idx10526}{#idx10564}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - INSTALLATION CHECK {#idx10407}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - LOCK/UNLOCK DRIVE {#idx10494}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - VERIFY SECTORS {#idx10479}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions v2.1+ - SET HARDWARE CONFIGURATION {#idx10784}

INT 13 - IBMCACHE.SYS - CACHE STATUS {#idx9652}{#idx9655}{#idx9663}{#idx9667}{#idx9671}{#idx9675}

INT 13 - QUICKCACHE II v4.20 - GET INFO {partially documented} {#idx10249}

INT 13 - Seagate - ??? - PARK HEADS {#idx10892}

INT 13 - Seagate - ??? - RETURN IDENTIFICATION {undocumentedInformation 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.} {#idx10873}

INT 13 - Seagate - ??? {undocumentedInformation 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.} {#idx10926}

INT 13 - Seagate - PARK HEADS??? {undocumentedInformation 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.} {#idx10935}

INT 13 - SWBIOS - INSTALLATION CHECK {#idx11527}

INT 13 - SyQuest - DOOR LATCH/DOOR BUTTON DETECT {#idx9683}

INT 13 - SyQuest - Generic 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. pass through {#idx10950}

INT 13 - SyQuest - READ DRIVE PARAMATERS (for DOS 5+) {#idx8981}

INT 13 - XBIOS - COMMAND {#idx11431}

INT 14 - 3com BAPI SERIAL I/O - CONNECT TO PORTIBM PC Portable (uses same BIOS as XT) {#idx14716}

INT 14 - 3com BAPI SERIAL I/O - READ CHARACTER {#idx14768}

INT 14 - 3com BAPI SERIAL I/O - SEND SHORT BREAK {#idx14795}

INT 14 - Alloy MW386 v2+ - RELEASE LOGICAL COMMUNICATIONS PORTIBM PC Portable (uses same BIOS as XT) {#idx13509}

INT 14 - ARTICOM - ATTACH ASYNCHRONOUS RESOURCE {#idx14184}

INT 14 - ARTICOM - DETACH ASYNCHRONOUS RESOURCE {#idx14199}

INT 14 - ARTICOM - GET ASYNCHRONOUS REDIRECTOR STATUS {#idx14115}{#idx14139}

INT 14 - ARTICOM - GET AVAILABLE SERVER NAME {#idx14241}

INT 14 - ARTICOM - GET REDIRECTED PORTIBM PC Portable (uses same BIOS as XT) INFORMATION {#idx14221}

INT 14 - ARTICOM - GET RESOURCE INFORMATION {#idx14206}

INT 14 - ARTICOM - INSTALLATION CHECK {#idx14037}{#idx14041}{#idx14053}{#idx14065}{#idx14074}{#idx14076}

INT 14 - ARTICOM - MODIFY FLOW CONTROL {#idx14260}

INT 14 - ARTICOM - TRANSLATE ERROR CODE TO ERROR STRING {#idx14144}{#idx14147}{#idx14148}{#idx14150}{#idx14151}

INT 14 - ARTICOM - UNLOAD ASYNCHRONOUS REDIRECTOR FROM MEMORY {#idx14087}

INT 14 - COMM-DRV v14.0 - GET HIGHEST ALLOWED PORTIBM PC Portable (uses same BIOS as XT) NUMBER {#idx15331}

INT 14 - COMM-DRV v14.0 - GET INT 14 FLAGS {#idx15337}

INT 14 - COMM-DRV v14.0 - READ PACKET NONDESTRUCTIVELY {#idx14686}

INT 14 - COMM-DRV v14.0 - RESTORE INT 14 VECTOR TO ORIGINAL {#idx15354}

INT 14 - COMM-DRV v14.0 - SET BAUD RATE DIVISOR {#idx15317}

INT 14 - COMM-DRV v14.0 - SET INT 14 FLAGS {#idx15347}

INT 14 - COMM-DRV v14.0 - SET USER INTERRUPT ROUTINE {#idx14655}

INT 14 - Connection Manager - MODIFY DEFAULT CONNECTION PARAMETERS {#idx11736}

INT 14 - Connection Manager - RETURN COMMUNICATION PORTIBM PC Portable (uses same BIOS as XT) STATUS {#idx11862}

INT 14 - COURIERS.COM - ABORT OUTPUT {#idx14614}

INT 14 - COURIERS.COM - CHECK IF PORTIBM PC Portable (uses same BIOS as XT) BUSY {#idx14299}

INT 14 - COURIERS.COM - CONFIGURE PORTIBM PC Portable (uses same BIOS as XT) {#idx14510}

INT 14 - COURIERS.COM - DECONFIGURE PORTIBM PC Portable (uses same BIOS as XT) {#idx14678}

INT 14 - COURIERS.COM - FLUSH PENDING INPUT {#idx14565}

INT 14 - COURIERS.COM - OUTPUT STATUS {#idx14598}

INT 14 - COURIERS.COM - READ CHARACTER {#idx14549}

INT 14 - COURIERS.COM - SEND BREAK {#idx14644}

INT 14 - COURIERS.COM - SEND SINGLE CHARACTER {#idx14631}

INT 14 - COURIERS.COM - SET SPEED {#idx14665}

INT 14 - COURIERS.COM - START INPUT {#idx14533}

INT 14 - COURIERS.COM - START OUTPUT {#idx14582}

INT 14 - Digiboard - CCB COMMAND - BUFFER SET ALL {#idx13176}

INT 14 - Digiboard - CCB COMMAND - IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. POLLING TIMER TO HOST {#idx13167}

INT 14 - Digiboard - CCB COMMAND - SET BAUD/DATABITS/STOPBITS/PARITY {#idx13107}

INT 14 - Digiboard - CCB COMMAND - SET BREAK COUNT {#idx13128}

INT 14 - Digiboard - CCB COMMAND - SET HANDSHAKE {#idx13138}

INT 14 - Digiboard - CCB COMMAND - SET INTERRUPT TO HOST MASK {#idx13098}

INT 14 - Digiboard - CCB COMMAND - SET MODEM LINES {#idx13119}

INT 14 - Digiboard - CCB COMMAND - SET TRANSMIT MID-WATER MARK {#idx13157}

INT 14 - Digiboard - CCB COMMAND - SET XON/XOFF CHARACTERS {#idx13147}

INT 14 - Digiboard - CCB COMMAND - SPECIAL CHARACTER INTERRUPT {#idx13189}

INT 14 - 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. - ENABLE/DISABLE FLOW CONTROL {#idx12813}

INT 14 - 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. - EXTENDED ^C/^K CHECKING AND TRANSMIT ON/OFF {#idx12858}

INT 14 - 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. - INSERT/DELETE FUNCTION FROM TIMER TICK CHAIN {#idx13064}

INT 14 - 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. - KEYBOARD READ WITH WAIT {#idx12766}

INT 14 - 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. - PURGE OUTPUT BUFFER THROWING AWAY ALL PENDING OUTPUT {#idx12536}

INT 14 - 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. - READ BLOCK {#idx13226}{#idx13229}

INT 14 - 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. - SET CURRENT CURSOR LOCATION {#idx12916}

INT 14 - 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. - WRITE CHARACTER TO SCREEN USING 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. SUPPORT ROUTINES {#idx13031}

INT 14 - HP Vectra EX-BIOS - "F14_GET_BUFFER" - READ DATA INTO BUFFER {#idx13946}

INT 14 - HP Vectra EX-BIOS - "F14_PUT_BUFFER" - TRANSMIT BUFFER {#idx13929}

INT 14 - HP Vectra EX-BIOS - "F14_TRM_BUFFER" - READ UNTIL TERMINATOR {#idx13966}

INT 14 - I1541 - RECEIVE A BYTE FROM A DEVICE {#idx13805}

INT 14 - I1541 - SEND A BYTE TO A DEVICE {#idx13798}

INT 14 - I1541 - SEND LISTEN SIGNAL {#idx13756}{#idx13757}{#idx13759}

INT 14 - I1541 - SEND SECONDARY ADDRESS FOR LISTEN {#idx13765}

INT 14 - I1541 - SEND SECONDARY ADDRESS FOR TALK {#idx13787}

INT 14 - I1541 - SEND TALK SIGNAL {#idx13781}

INT 14 - I1541 - SEND UNLISTEN SIGNAL {#idx13776}

INT 14 - I1541 - SEND UNTALK SIGNAL {#idx13792}

INT 14 - Interconnections Inc. TES - INSTALLATION CHECK/STATUS REPORT {#idx14728}

INT 14 - PhysTechSoft PTS ROM-DOS - GET PACKET {#idx12364}{#idx12365}

INT 14 - PhysTechSoft PTS ROM-DOS - SET PACKET {#idx12198}{#idx12199}{#idx12294}{#idx12298}

INT 14 - SERIAL - EXTENDED COMMUNICATION PORTIBM PC Portable (uses same BIOS as XT) CONTROL (CONVERTIBLE,PSIBM PS/2, any model) {#idx12150}{#idx12163}

INT 14 - SERIAL - EXTENDED INITIALIZE (CONVERTIBLE,PSIBM PS/2, any model) {#idx11951}

INT 14 - SERIAL - GET PORTIBM PC Portable (uses same BIOS as XT) STATUS {#idx11835}

INT 14 - SERIAL - INITIALIZE PORTIBM PC Portable (uses same BIOS as XT) {#idx11629}

INT 14 - SERIAL - WRITE CHARACTER TO PORTIBM PC Portable (uses same BIOS as XT) {#idx11751}

INT 14 - TelAPI - "telportosn" - GET SESSION NUMBER FOR COM PORTIBM PC Portable (uses same BIOS as XT) {#idx15178}

INT 14 - TelAPI - "telread" - BUFFERED READ {#idx15087}

INT 14 - TelAPI - "telwrite" - BUFFERED WRITE {#idx15099}

INT 14 - TelAPI - READ BLOCK {#idx12422}

INT 14 - TelAPI - WRITE BLOCK {#idx12356}

INT 14 - VIDEO 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. - OPEN VFOSSIL {#idx14358}{#idx14364}{#idx14367}{#idx14370}{#idx14372}{#idx14380}{#idx14382}{#idx14384}{#idx14386}{#idx14390}{#idx14393}{#idx14398}{#idx14405}{#idx14412}{#idx14417}{#idx14422}{#idx14430}{#idx14438}{#idx14449}{#idx14457}{#idx14466}

INT 15 - Advanced Power Management v1.0+ - CONNECT 16-BIT PROTMODE INTERFACE {real mode} {#idx19266}

INT 15 - Advanced Power Management v1.0+ - CONNECT 32-BIT PROTMODE INTERFACE {#idx19292}

INT 15 - Advanced Power Management v1.0+ - CONNECT REAL-MODE INTERFACE {#idx19252}

INT 15 - Advanced Power Management v1.0+ - CPU(Central Processing Unit) The microprocessor which executes programs on your computer. BUSY {#idx19341}

INT 15 - Advanced Power Management v1.0+ - CPU(Central Processing Unit) The microprocessor which executes programs on your computer. IDLE {#idx19324}

INT 15 - Advanced Power Management v1.0+ - DISCONNECT INTERFACE {#idx19317}

INT 15 - Advanced Power Management v1.0+ - ENABLE/DISABLE POWER MANAGEMENT {#idx19455}

INT 15 - Advanced Power Management v1.0+ - GET POWER MANAGEMENT EVENT {#idx19517}

INT 15 - Advanced Power Management v1.0+ - GET POWER STATUS {#idx19491}

INT 15 - Advanced Power Management v1.0+ - INSTALLATION CHECK {#idx19213}{#idx19226}{#idx19233}{#idx19238}

INT 15 - Advanced Power Management v1.0+ - RESTORE POWER-ON DEFAULTS {#idx19472}

INT 15 - Advanced Power Management v1.0+ - SET POWER STATE {#idx19359}

INT 15 - Advanced Power Management v1.1 - OEM(Original Equipment Manufacturer) a company which purchases components that are resold as part of its own products under the company's own brand name, e.g. a Gateway 2000-branded monitor may actually be a Mag or NEC monitor. APM INSTALLATION CHECK {#idx19847}

INT 15 - Advanced Power Management v1.1+ - DRIVER VERSION {#idx19574}

INT 15 - Advanced Power Management v1.1+ - EN/DISABLE DEVICE POWER MANAGEMENT {#idx19559}

INT 15 - Advanced Power Management v1.1+ - ENGAGE/DISENGAGE POWER MANAGEMENT {#idx19581}

INT 15 - Advanced Power Management v1.1+ - GET POWER STATE {#idx19549}

INT 15 - Advanced Power Management v1.2 - ENABLE/DISABLE RESUME ON RING {#idx19670}

INT 15 - Advanced Power Management v1.2 - ENABLE/DISABLE TIMER-BASED REQUESTS {#idx19695}

INT 15 - Advanced Power Management v1.2 - GET CAPABILITIES {#idx19596}

INT 15 - Advanced Power Management v1.2 - GET/SET/DISABLE RESUME TIMER {#idx19647}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - Flash ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - GET 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. SUBSYSTEM INFORMATION {undocumentedInformation 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.} {#idx23793}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - Flash ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - GET FLASH ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. PROGRAMMING CODE {undocumentedInformation 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.} {#idx23833}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - Flash ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - READ FLASH 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. {undocumentedInformation 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.} {#idx23763}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - ??? {undocumentedInformation 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.} {#idx23602}{#idx23631}{#idx23730}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - CPU(Central Processing Unit) The microprocessor which executes programs on your computer. SPEED CONTROL {undocumentedInformation 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.} {#idx23614}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - GET 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. AND CHIPSET IDENTIFICATION {undocumentedInformation 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.} {#idx23704}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - GET/SET ??? FLAG {undocumentedInformation 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.} {#idx23758}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - GET/SET ??? {undocumentedInformation 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.} {#idx23649}{#idx23662}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - v1.00.05.AX1 - ??? {undocumentedInformation 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.} {#idx23638}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. v1.00.05.AX1 - ??? {undocumentedInformation 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.} {#idx23596}

INT 15 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. v1.00.12.AX1T - CMOS RAMA small amount (typically 64 or 128 bytes) of memory in the system's real-time clock chip that is preserved by the clock's battery and is used for storing configuration information. See also Real-Time Clock. BITFIELD MANIPULATION {undocumentedInformation 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.} {#idx23671}{#idx23676}{#idx23682}

INT 15 - Amstrad PC1512 - READ DATA FROM NON-VOLATILE RAM(Random Access Memory) See also DRAM, SRAM. {#idx15568}

INT 15 - Amstrad PC1512 - WRITE DATA TO NON-VOLATILE RAM(Random Access Memory) See also DRAM, SRAM. {#idx15441}

INT 15 - APM SL Enhanced v1.0 - GET CALENDAR EVENT DATE {#idx19807}

INT 15 - APM SL Enhanced v1.0 - GET CALENDAR EVENT TIME {#idx19784}{#idx19790}

INT 15 - APM SL Enhanced v1.0 - SET CALENDAR EVENT DATE {#idx19815}

INT 15 - APM SL Enhanced v1.0 - SET CALENDAR EVENT TIME {#idx19795}

INT 15 - 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. - JOYSTICK SUPPORT (XTIBM PC XT after 1982/11/8,ATIBM PC AT,XT286IBM PC XT/286,PSIBM PS/2, any model) {#idx20716}

INT 15 - 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. - SET EVENT WAIT INTERVAL (ATIBM PC AT,PS50+IBM PS/2 Models 50,60,70,80) {#idx20655}

INT 15 - 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. - WAIT (ATIBM PC AT,PSIBM PS/2, any model) {#idx20843}

INT 15 - CASSETTE - READ DATA (PCIBM PC and PCjr only) {#idx15545}{#idx15559}

INT 15 - CASSETTE - TURN OFF TAPE DRIVE'S MOTOR (PCIBM PC and PCjr only) {#idx15432}

INT 15 - CASSETTE - TURN ON TAPE DRIVE'S MOTOR (PCIBM PC and PCjr only) {#idx15392}

INT 15 - CASSETTE - WRITE DATA (PCIBM PC and PCjr only) {#idx15643}

INT 15 - Compaq Contura - GET ??? {#idx24856}

INT 15 - Compaq Contura 486 and "Alladin" 1993/08/05 ROMs - ??? {#idx18981}

INT 15 - Compaq Contura 486 and "Alladin" 1993/08/05 ROMs - GET ??? {#idx18973}

INT 15 - Compaq EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). System ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. 04/08/93 - ??? {#idx23549}{#idx23557}{#idx23565}{#idx23574}

INT 15 - Compaq EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). System ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. 04/08/93 - GET ??? {#idx23544}

INT 15 - Compaq SLT/286 - MODIFY POWER CONSERVATION/MODEM CONFIGURATION {#idx18965}

INT 15 - DESQview v2.00+ - "APILEVEL" - DEFINE MINIMUM API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. LEVEL REQUIRED {#idx23940}

INT 15 - DESQview v2.00+ - "NEWPROC" - START NEW APPLICATION IN NEW PROCESS {#idx16590}

INT 15 - DESQview v2.20+ - GET ERROR HANDLING {#idx24055}{#idx24059}

INT 15 - DESQview v2.20+ - SET ERROR HANDLING {#idx24039}{#idx24044}

INT 15 - DESQview v2.20-2.25 - reserved {#idx24069}

INT 15 - DESQview v2.40+ - "XNEWPROC" - START NEW APPLICATION {#idx24234}

INT 15 - DESQview v2.42-2.52 - BUG {#idx17856}

INT 15 - DESQview v2.50+ - "ADDINSTANCEDATA" - ADD PER-TASK SAVE/RESTORE AREA {#idx24270}

INT 15 - DESQview v2.50+ - SEND MESSAGE 00h WITH ERROR RECOVERY {#idx17862}{#idx17869}{#idx17870}{#idx17872}

INT 15 - DESQview v2.50+ - SEND MESSAGE 01h WITH ERROR RECOVERY {#idx17877}{#idx17884}{#idx17885}

INT 15 - DESQview v2.50+ - SEND MESSAGE 02h WITH ERROR RECOVERY {#idx17888}{#idx17895}{#idx17896}

INT 15 - DESQview v2.50+ - SEND MESSAGE 03h WITH ERROR RECOVERY {#idx17899}{#idx17906}{#idx17907}

INT 15 - DESQview v2.50+ - SEND MESSAGE 04h WITH ERROR RECOVERY {#idx17910}{#idx17917}{#idx17918}

INT 15 - DESQview v2.50+ - SEND MESSAGE 05h WITH ERROR RECOVERY {#idx17921}{#idx17928}{#idx17929}

INT 15 - DESQview v2.50+ - SEND MESSAGE 06h WITH ERROR RECOVERY {#idx17932}{#idx17939}{#idx17940}

INT 15 - DESQview v2.50+ - SEND MESSAGE 07h WITH ERROR RECOVERY {#idx17943}{#idx17950}{#idx17951}

INT 15 - DESQview v2.50+ - SEND MESSAGE 08h WITH ERROR RECOVERY {#idx17954}{#idx17961}{#idx17962}

INT 15 - DESQview v2.50+ - SEND MESSAGE 09h WITH ERROR RECOVERY {#idx17965}{#idx17972}{#idx17973}

INT 15 - DESQview v2.50+ - SEND MESSAGE 0Ah WITH ERROR RECOVERY {#idx17976}{#idx17983}{#idx17984}

INT 15 - DESQview v2.50+ - SEND MESSAGE 0Bh WITH ERROR RECOVERY {#idx17987}{#idx17994}{#idx17995}

INT 15 - DESQview v2.50+ - SEND MESSAGE 0Ch WITH ERROR RECOVERY {#idx17998}{#idx18005}{#idx18006}

INT 15 - DESQview v2.50+ - SEND MESSAGE 0Dh WITH ERROR RECOVERY {#idx18009}{#idx18016}{#idx18017}

INT 15 - DESQview v2.50+ - SEND MESSAGE 0Eh WITH ERROR RECOVERY {#idx18020}{#idx18027}{#idx18028}

INT 15 - DESQview v2.50+ - SEND MESSAGE 0Fh WITH ERROR RECOVERY {#idx18031}{#idx18038}{#idx18039}

INT 15 - DESQview v2.50+ - SEND MESSAGE 10h WITH ERROR RECOVERY {#idx18042}{#idx18049}{#idx18050}

INT 15 - DESQview v2.50+ - SEND MESSAGE 11h WITH ERROR RECOVERY {#idx18053}{#idx18060}{#idx18061}

INT 15 - DESQview v2.50+ - SEND MESSAGE 12h WITH ERROR RECOVERY {#idx18064}{#idx18071}{#idx18072}

INT 15 - DESQview v2.50+ - SEND MESSAGE 13h WITH ERROR RECOVERY {#idx18075}{#idx18082}{#idx18083}

INT 15 - DESQview v2.50+ - SEND MESSAGE 14h WITH ERROR RECOVERY {#idx18086}{#idx18093}{#idx18094}

INT 15 - DESQview v2.50+ - SEND MESSAGE 15h WITH ERROR RECOVERY {#idx18097}{#idx18104}{#idx18105}

INT 15 - DESQview v2.50+ - SEND MESSAGE 16h WITH ERROR RECOVERY {#idx18108}{#idx18115}{#idx18116}

INT 15 - DESQview v2.50+ - SOCKET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation 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.} {#idx24514}{#idx24551}{#idx24553}{#idx24559}{#idx24566}{#idx24570}{#idx24573}{#idx24581}{#idx24589}{#idx24594}{#idx24600}{#idx24610}{#idx24621}{#idx24625}{#idx24630}{#idx24639}{#idx24643}{#idx24656}{#idx24659}{#idx24671}{#idx24673}{#idx24701}{#idx24723}

INT 15 - DESQview/X - ??? {undocumentedInformation 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.} {#idx24294}{#idx24304}{#idx24314}{#idx24324}{#idx24351}

INT 15 - DESQview/X - GET DISPLAY NAME {undocumentedInformation 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.} {#idx24341}

INT 15 - DOS/V - FONT SUBSYSTEM ACCESS {#idx19127}{#idx19131}

INT 15 - EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). SYSTEM ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - CLEAR NONVOLATILE MEMORY (EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption.) {#idx23505}

INT 15 - EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). SYSTEM ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - READ FUNCTION CONFIGURATION INFORMATION {#idx23487}

INT 15 - EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). SYSTEM ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - READ PHYSICAL SLOT {#idx23523}

INT 15 - EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). SYSTEM ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - READ SLOT CONFIGURATION INFORMATION {#idx23462}{#idx23471}{#idx23476}

INT 15 - EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). SYSTEM ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - WRITE NONVOLATILE MEMORY {#idx23517}

INT 15 - Far East MS-DOS - GET 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. TYPE {#idx19017}

INT 15 - HP OmniShare - Pen Driver - GET PEN BATTERY CHARGE {#idx21230}

INT 15 - HP OmniShare - Pen Driver - REPORT PEN CONTROL AREA EVENT {#idx21198}

INT 15 - HP OmniShare - Pen Driver - SET THE COMMUNICATION LED STATE {#idx21210}

INT 15 - HP OmniShare - Pen Driver - STORE PEN BATTERY CHARGE {#idx21219}

INT 15 - HP OmniShare - STANDBY.COM - GET STANDBY DURATION {#idx21263}

INT 15 - HP OmniShare - STANDBY.COM - INSTALLATION CHECK {#idx21239}

INT 15 - HP OmniShare - STANDBY.COM - IS THE DISPLAY IN STANDBY MODE? {#idx21301}

INT 15 - HP OmniShare - STANDBY.COM - PREPARE FOR UNINSTALL {#idx21289}

INT 15 - HP OmniShare - STANDBY.COM - SET STANDBY DURATION {#idx21252}

INT 15 - HP OmniShare - STANDBY.COM - TURN OFF THE SCREEN IMMEDIATELY {#idx21280}

INT 15 - HP OmniShare - STANDBY.COM - TURN ON THE SCREEN IMMEDIATELY {#idx21273}

INT 15 - HUNTER 16 - GET EVENT DETAIL {#idx20401}

INT 15 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. 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. - SMART ENERGY SYSTEM - GET ??? CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. DATA {partially documented} {#idx18497}

INT 15 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. 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. - SMART ENERGY SYSTEM - GET PROCESSOR SPEED {partially documented} {#idx18570}{#idx18573}

INT 15 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. 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. - SMART ENERGY SYSTEM - SET ??? CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. DATA {partially documented} {#idx18503}

INT 15 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. 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. - SMART ENERGY SYSTEM - SYSTEM SETUP {partially documented} {#idx18560}

INT 15 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. SurePath 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. - ACCESS LOADABLE-ABIOS SIGNATURE {#idx21156}

INT 15 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. SurePath 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. - WAIT REQUESTED TIME PERIOD {#idx15825}

INT 15 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - MEDIA EJECT INTERCEPT {callout or callback} {#idx19198}

INT 15 - Intel Pentium Pro 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. UPDATE - 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. UPDATE CONTROL {real mode} {#idx23229}{#idx23234}

INT 15 - Intel Pentium Pro 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. UPDATE - INSTALLATION CHECK {real mode} {#idx23156}{#idx23160}

INT 15 - Intel Pentium Pro 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. UPDATE - READ 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. UPDATE AREA {real mode} {#idx23249}{#idx23253}

INT 15 - Intel Pentium Pro 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. UPDATE - WRITE 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. UPDATE AREA {real mode} {#idx23181}{#idx23183}

INT 15 - Intel System Management Bus - 16-BIT PROTECTED-MODE CONNECT {#idx19940}{#idx19941}

INT 15 - Intel System Management Bus - 32-BIT PROTECTED-MODE CONNECT {#idx19966}{#idx19967}

INT 15 - Intel System Management Bus - DISCONNECT {#idx19984}

INT 15 - Intel System Management Bus - GET DEVICE ADDRESSES {#idx19992}

INT 15 - Intel System Management Bus - INSTALLATION CHECK {#idx19878}{#idx19884}{#idx19897}{#idx19899}{#idx19903}

INT 15 - Intel System Management Bus - REAL MODE CONNECT {#idx19917}{#idx19919}

INT 15 - Intel System Management Bus - REQUEST {#idx20029}{#idx20056}{#idx20085}{#idx20090}

INT 15 - Intel System Management Bus - REQUEST ABORT {#idx20114}{#idx20115}

INT 15 - Intel System Management Bus - REQUEST CONTINUATION {#idx20103}

INT 15 - Intel System Management Bus - REQUEST DATA AND STATUS {#idx20128}

INT 15 - Intel System Management Bus - RETRIEVE CRITICAL MESSAGES {#idx20016}{#idx20017}

INT 15 - later PSIBM PS/2, any model/2s - ALLOCATE DMAsee Direct Memory Access ARBITRATION LEVEL {#idx23109}

INT 15 - later PSIBM PS/2, any model/2s - DEALLOCATE DMAsee Direct Memory Access ARBITRATION LEVEL {#idx23134}

INT 15 - later PSIBM PS/2, any model/2s - GET NUMBER OF DEVICE DESCRIPTOR TABLE (DDT) ENTRIES {#idx23274}

INT 15 - later PSIBM PS/2, any model/2s - GET PHYSICAL FIXED DISK DRIVE NUMBER (SELECTABLE BOOT) {#idx23382}

INT 15 - later PSIBM PS/2, any model/2s - QUERY BOOT REFERENCE PARTITION {#idx23454}

INT 15 - later PSIBM PS/2, any model/2s - READ BOOT DEVICE ID {#idx23406}

INT 15 - later PSIBM PS/2, any model/2s - READ BOOT DEVICE KEY {#idx23429}

INT 15 - later PSIBM PS/2, any model/2s - RETURN DEVICE DESCRIPTOR TABLE (DDT) ENTRY BY DEVICE ID {#idx23352}

INT 15 - later PSIBM PS/2, any model/2s - RETURN DEVICE DESCRIPTOR TABLE (DDT) ENTRY BY I/O ADDRSS {#idx23329}

INT 15 - later PSIBM PS/2, any model/2s - RETURN DEVICE DESCRIPTOR TABLE (DDT) ENTRY BY NUMBER {#idx23286}

INT 15 - later PSIBM PS/2, any model/2s - RETURN ENTIRE DDT {#idx23340}

INT 15 - later PSIBM PS/2, any model/2s - WRITE BOOT DEVICE ID {#idx23418}

INT 15 - later PSIBM PS/2, any model/2s - WRITE BOOT DEVICE KEY {#idx23441}

INT 15 - newer BIOSes - GET SYSTEM MEMORY MAP {#idx24908}

INT 15 - newer PS/2IBM PS/2, any model; various BIOSes - GET CPU(Central Processing Unit) The microprocessor which executes programs on your computer. TYPE AND MASK REVISION {#idx23002}

INT 15 - OS HOOK - DEVICE CLOSE {callout or callback} {#idx20615}

INT 15 - OS HOOK - DEVICE OPEN (ATIBM PC AT,XT286IBM PC XT/286,PSIBM PS/2, any model) {callout or callback} {#idx20589}

INT 15 - OS HOOK - PROGRAM TERMINATION {callout or callback} {#idx20627}

INT 15 - OS HOOK - SysReq KEY ACTIVITY (ATIBM PC AT,PSIBM PS/2, any model) {callout or callback} {#idx20817}

INT 15 - Phoenix 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. v4.0 - GET MEMORY SIZE FOR >64M CONFIGURATIONS {#idx24874}

INT 15 - Phoenix 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. v4.0 - GET MEMORY SIZE FOR >64M CONFIGURATIONS (32-bit) {#idx24959}

INT 15 - PhysTechSoft PTS ROM-DOS - READ SETUP INFORMATION FROM FLASH-DISK {#idx25069}{#idx25070}

INT 15 - PhysTechSoft PTS ROM-DOS - REMOVE BREAKPOINT {#idx25102}

INT 15 - PhysTechSoft PTS ROM-DOS - SET BREAKPOINT {#idx25089}

INT 15 - PhysTechSoft PTS ROM-DOS - SET DIAGNOSTIC DOS ERROR FLAG {#idx25004}{#idx25010}{#idx25018}{#idx25024}{#idx25027}{#idx25042}

INT 15 - PS/2IBM PS/2, any model Model 95 - READ/WRITE CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. MEMORY {undocumentedInformation 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.} {#idx23042}{#idx23046}

INT 15 - SYSTEM - COPY EXTENDED MEMORY {#idx20872}{#idx20902}

INT 15 - SYSTEM - ENABLE/DISABLE PROCESSOR FUNCTIONS {#idx22954}{#idx22960}{#idx22983}

INT 15 - SYSTEM - ENABLE/DISABLE WATCHDOG TIMEOUT (PS50+IBM PS/2 Models 50,60,70,80) {#idx22842}

INT 15 - SYSTEM - GET EXTENDED MEMORY SIZE (286+) {#idx20951}

INT 15 - SYSTEM - later PSIBM PS/2, any model/2s - DISABLE A20(Address line 20) The 80286 and higher CPUs allow addresses in real mode to extend slightly beyond the one megabyte mark, which causes an incompatibility with some older programs which expect such addresses to wrap back to the beginning of the address space. For complete compatibility with the 8088, newer machines thus contain circuitry which permits the twenty-first address line (A20) to be disabled. The CPU then effectively has only twenty address lines in real mode, just as the 8088 does, and addresses which would extend beyond the one megabyte mark wrap to the beginning of the address space. See also High Memory Area, Real Mode. GATE {#idx18584}{#idx18592}

INT 15 - SYSTEM - later PSIBM PS/2, any model/2s - ENABLE A20(Address line 20) The 80286 and higher CPUs allow addresses in real mode to extend slightly beyond the one megabyte mark, which causes an incompatibility with some older programs which expect such addresses to wrap back to the beginning of the address space. For complete compatibility with the 8088, newer machines thus contain circuitry which permits the twenty-first address line (A20) to be disabled. The CPU then effectively has only twenty address lines in real mode, just as the 8088 does, and addresses which would extend beyond the one megabyte mark wrap to the beginning of the address space. See also High Memory Area, Real Mode. GATE {#idx18612}

INT 15 - SYSTEM - later PSIBM PS/2, any model/2s - EXPANSION UNIT, RETURN CONFIGURATION NUMBER {#idx19177}

INT 15 - SYSTEM - later PSIBM PS/2, any model/2s - GET A20(Address line 20) The 80286 and higher CPUs allow addresses in real mode to extend slightly beyond the one megabyte mark, which causes an incompatibility with some older programs which expect such addresses to wrap back to the beginning of the address space. For complete compatibility with the 8088, newer machines thus contain circuitry which permits the twenty-first address line (A20) to be disabled. The CPU then effectively has only twenty address lines in real mode, just as the 8088 does, and addresses which would extend beyond the one megabyte mark wrap to the beginning of the address space. See also High Memory Area, Real Mode. GATE STATUS {#idx18636}

INT 15 - SYSTEM - later PSIBM PS/2, any model/2s - LOCATE ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM. {#idx18485}

INT 15 - SYSTEM - later PSIBM PS/2, any model/2s - QUERY A20(Address line 20) The 80286 and higher CPUs allow addresses in real mode to extend slightly beyond the one megabyte mark, which causes an incompatibility with some older programs which expect such addresses to wrap back to the beginning of the address space. For complete compatibility with the 8088, newer machines thus contain circuitry which permits the twenty-first address line (A20) to be disabled. The CPU then effectively has only twenty address lines in real mode, just as the 8088 does, and addresses which would extend beyond the one megabyte mark wrap to the beginning of the address space. See also High Memory Area, Real Mode. GATE SUPPORT {#idx18653}

INT 15 - SYSTEM - later PSIBM PS/2, any model/2s - RETURN MEMORY-MAP INFORMATION {#idx22921}

INT 15 - SYSTEM - POINTING DEVICE 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. INTERFACE (PSIBM PS/2, any model) - ENABLE/DISABLE {#idx22648}{#idx22650}

INT 15 - SYSTEM - POINTING DEVICE 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. INTERFACE (PSIBM PS/2, any model) - EXTENDED COMMANDS {#idx22756}

INT 15 - SYSTEM - POINTING DEVICE 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. INTERFACE (PSIBM PS/2, any model) - GET TYPE {#idx22724}

INT 15 - SYSTEM - POINTING DEVICE 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. INTERFACE (PSIBM PS/2, any model) - INITIALIZE {#idx22738}

INT 15 - SYSTEM - POINTING DEVICE 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. INTERFACE (PSIBM PS/2, any model) - RESET {#idx22668}

INT 15 - SYSTEM - POINTING DEVICE 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. INTERFACE (PSIBM PS/2, any model) - SET DEVICE HANDLER ADDR {#idx22775}

INT 15 - SYSTEM - POINTING DEVICE 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. INTERFACE (PSIBM PS/2, any model) - SET RESOLUTION {#idx22711}

INT 15 - SYSTEM - POINTING DEVICE 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. INTERFACE (PSIBM PS/2, any model) - SET SAMPLING RATE {#idx22698}

INT 15 - SYSTEM - POWER-ON SELF-TEST ERROR LOG (PS50+IBM PS/2 Models 50,60,70,80) {#idx18453}{#idx18467}{#idx18473}{#idx18474}

INT 15 - SYSTEM - PROGRAMMABLE OPTION SELECT (PS50+IBM PS/2 Models 50,60,70,80) {#idx22858}

INT 15 - SYSTEM - READ/MODIFY PROFILES (CONVERTIBLE) {#idx18726}

INT 15 - SYSTEM - RETURN EXTENDED-BIOS DATA-AREA SEGMENT ADDRESS (PSIBM PS/2, any model) {#idx22632}

INT 15 - SYSTEM - SWITCH TO PROTECTED MODE {#idx21000}

INT 15 - TopViewTopView, DESQview, TaskView, OmniView, other compatibles - "DISPEROR" - POP-UP ERROR WINDOW {#idx16481}{#idx16484}{#idx16488}

INT 15 - TopViewTopView, DESQview, TaskView, OmniView, other compatibles - SEND MESSAGE - "STATUS" - GET OBJECT STATUS {#idx17646}

INT 15 - TopViewTopView, DESQview, TaskView, OmniView, other compatibles - SEND MESSAGE - "WRITE" - WRITE TO OBJECT {#idx17190}

INT 15 - TopViewTopView, DESQview, TaskView, OmniView, other compatibles - UNIMPLEMENTED IN DV 2.x {#idx16097}{#idx16386}{#idx16571}

INT 15 - TopViewTopView, DESQview, TaskView, OmniView, other compatibles - UNIMPLEMENTED IN DV v2.00+ {#idx16498}

INT 15 - V20-XT-BIOS - JOYSTICK SUPPORT {#idx20729}

INT 15 - VMiX - "sys_kill" - HARD TERMINATE PROCESS {#idx15977}

INT 15 - VMiX - "sys_setwindow" - SET ROOT WINDOW SIZE AND HOME CURSOR {#idx18217}

INT 15 - VMiX - "sys_sleep" - PUT PROCESS TO SLEEP {#idx16791}

INT 15 - VMiX - "sys_spawn" - START A CHILD PROCESS JOB SHELL {#idx15956}{#idx15961}

INT 15 - VMiX - "sys_system" - EXECUTE SHELL SYSTEM COMMANDS {#idx16735}

INT 15 - VMiX - "sys_wake" - WAKE SLEEPING PROCESS {#idx18122}

INT 16 - AAKEYS - GET NEXT KEYBOARD EVENT {#idx25311}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - FLASH DE-SELECT {#idx26913}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - FLASH SELECT {#idx26904}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - FLASH WRITE ENABLE {#idx26895}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - FLASH WRITE PROTECT {#idx26884}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - GET CHIPSET SAVE/RESTORE SIZE {#idx26840}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - GET VERSION NUMBER {#idx26823}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - LOWER PROGRAMMING VOLTAGE Vpp {#idx26866}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - RAISE PROGRAMMING VOLTAGE Vpp {#idx26874}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - RESTORE CHIPSET STATUS {#idx26858}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - RESTORE INTERNAL CACHE STATUS {#idx26964}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - SAVE CHIPSET STATUS & PREPARE CHPSET {#idx26848}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - SAVE INTERNAL CACHE STATUS {#idx26944}

INT 16 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. - BIOS-FLASH Interface - VERIFY ALLOCATED MEMORY {#idx26924}

INT 16 - BORLAND TURBO LIGHTNING - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx26995}

INT 16 - CtrlAlt Associates STACKEY.COM v3.00 - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx26714}

INT 16 - K3 v1.5x, K3PLUS v5.xx - COPY INTO EXTENDED BUFFER {obsolete} {#idx25560}

INT 16 - K3PLUS v6.00+ (API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. v2.0+) - COPY INTO EXTENDED BUFFER {#idx26566}

INT 16 - K3PLUS v6.00+ (API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. v2.00+) - SET OPTIONS {#idx26668}

INT 16 - KEYBOARD - AX PCIBM PC - GET KEYBOARD COUNTRY CODE {#idx25787}

INT 16 - KEYBOARD - AX PCIBM PC - SET KEYBOARD COUNTRY CODE {#idx25763}

INT 16 - PCIBM PC Tools v5.1+ PCShell API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - REQUEST POP-UP {undocumentedInformation 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.} {#idx28130}

INT 16 - PCIBM PC Tools v5.1-5.5 PCShell API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - GET ??? {undocumentedInformation 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.} {#idx28138}

INT 16 - PCIBM PC Tools v5.1-8.0 DESKTOP - ??? {undocumentedInformation 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.} {#idx27911}

INT 16 - PCIBM PC Tools v5.1-8.0 DESKTOP - COPY DATA TO CLIPBOARD {undocumentedInformation 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.} {#idx27967}

INT 16 - PCIBM PC Tools v5.1-8.0 DESKTOP - CREATE/OPEN/DELETE FILE {undocumentedInformation 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.} {#idx28048}

INT 16 - PCIBM PC Tools v5.1-8.0 DESKTOP - PRINT CHARACTER {undocumentedInformation 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.} {#idx28250}

INT 16 - PCIBM PC Tools v5.1-8.0 DESKTOP - SAFE CREATE FILE {undocumentedInformation 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.} {#idx28076}

INT 16 - PCIBM PC Tools v8+ DRIVEMAP - ??? {undocumentedInformation 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.} {#idx27393}

INT 16 - pcANYWHERE III - SET ERROR CHECKING TYPE {#idx26376}{#idx26382}

INT 16 - PUPClip v1.12+ - POP UP {#idx26785}

INT 16 - PUPClip v1.12+ - SET CLIPBOARD CURSOR POSITION {#idx26756}

INT 16 - Shamrock Software EMAIL - SEND RESULT OF USER FUNCTION {#idx25698}{#idx25702}

INT 17 - AX (Japanese ATIBM PC AT) PRINTER - GET PRINTER COUNTRY CODE {#idx29168}

INT 17 - AX (Japanese ATIBM PC AT) PRINTER - JIS to Shift-JIS CONVERSION {#idx29182}

INT 17 - AX (Japanese ATIBM PC AT) PRINTER - SET PRINTER COUNTRY CODE {#idx29157}

INT 17 - AX (Japanese ATIBM PC AT) PRINTER - Shift-JIS to JIS CONVERSION {#idx29194}

INT 17 - DOSISODE to WATTCP TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Interface - "socket" {#idx28787}

INT 17 - Enhanced Parallel Port (EPP) 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. - INSTALLATION CHECK {#idx28678}

INT 17 - HP Vectra - EXTENDED 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. - "F17_PUT_BUFFER" - PRINT BUFFER {#idx29277}

INT 17 - INSET - GET NEXT IMAGE STRIP {#idx29792}

INT 17 - INSET - START GETTING SCALED IMAGE {#idx29786}

INT 17 - PCIBM PC Paint Plus 2.0 - PRINTER DRIVER - INSTALLATION CHECK {#idx28959}

INT 17 - PRINTER - WRITE CHARACTER {#idx28556}

INT 17 - Shamrock Software NET.24 v3.11+ - ENABLE/DISABLE API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. FUNCTIONS {#idx29048}

INT 17 - Shamrock Software NET.24 v3.11+ - END CHARACTER-ORIENTED TRANSMIT {#idx29134}

INT 17 - Shamrock Software NET.24 v3.11+ - TRANSMIT SINGLE CHARACTER TO REMOTE {#idx29126}

INT 18 - DISKLESS BOOT HOOK (START CASSETTE BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM.) {#idx29890}

INT 1A - Intel Plug-and-Play AUTO-CONFIGURATION - ??? {#idx38941}{#idx38942}

INT 1A - Intel Plug-and-Play AUTO-CONFIGURATION - COPY AND VERIFY CONFIG TABLE {#idx38877}

INT 1A - Intel Plug-and-Play AUTO-CONFIGURATION - GET AVAILABLE IRQs??? {#idx38897}

INT 1A - Intel Plug-and-Play AUTO-CONFIGURATION - GET DEFAULT CONFIG TABLE {#idx38770}{#idx38798}

INT 1A - Intel Plug-and-Play AUTO-CONFIGURATION - GET PCI IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. ROUTING TABLE {#idx38910}

INT 1A - Intel Plug-and-Play AUTO-CONFIGURATION - INSTALLATION CHECK {#idx38755}

INT 1A - Intel Plug-and-Play AUTO-CONFIGURATION - STORE ESCD TABLE IN NVRAMsee Non-Volatile RAM {#idx38885}

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+ - FIND PCI CLASS CODE {#idx32807}{#idx32811}

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+ - FIND PCI DEVICE {#idx32236}{#idx32240}

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+ - PCI BUS-SPECIFIC OPERATIONS {#idx32820}

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 BYTE {#idx32830}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. {#idx32856}{#idx32935}{#idx32946}{#idx32950}{#idx32952}{#idx33161}{#idx33207}{#idx33216}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (Adaptec devices) {#idx38576}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (AMD devices) {#idx33427}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (DEC device) {#idx33388}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (Intel devices) {#idx35355}{#idx35457}{#idx35458}{#idx35534}{#idx35542}{#idx35544}{#idx35547}{#idx35549}{#idx35553}{#idx35555}{#idx35559}{#idx35562}{#idx35566}{#idx35570}{#idx35574}{#idx35772}{#idx36051}{#idx36100}{#idx36107}{#idx36197}{#idx36199}{#idx36202}{#idx36688}{#idx36691}{#idx36695}{#idx36699}{#idx36703}{#idx36757}{#idx36759}{#idx36761}{#idx36872}{#idx36874}{#idx36875}{#idx36877}{#idx36880}{#idx36929}{#idx36934}{#idx36935}{#idx37000}{#idx37020}{#idx37183}{#idx37185}{#idx37189}{#idx37192}{#idx37195}{#idx37204}{#idx37212}{#idx37214}{#idx37217}{#idx37236}{#idx37240}{#idx37241}{#idx37244}{#idx37574}{#idx38416}{#idx38418}{#idx38479}{#idx38482}{#idx38486}{#idx38488}{#idx38492}{#idx38494}{#idx38497}{#idx38499}{#idx38538}{#idx38565}{#idx38566}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (National Semicond. device) {#idx33336}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (OPTi devices) {#idx33493}{#idx33627}{#idx33658}{#idx33662}{#idx33664}{#idx33712}{#idx34202}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (PCIBM PC Technology devices) {#idx33465}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (PicoPower devices) {#idx34219}{#idx34413}{#idx34435}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (VIA Technologies devices) {#idx34454}{#idx34739}{#idx34745}{#idx34748}{#idx34751}{#idx34754}

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 DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. (VLSI devices) {#idx33310}

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 WORD {#idx32843}

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+ - WRITE CONFIGURATION BYTE {#idx38602}

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+ - WRITE CONFIGURATION DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. {#idx38628}

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+ - WRITE CONFIGURATION WORD {#idx38615}

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. v2.1+ - GET IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. ROUTING INFORMATION {#idx38645}

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. v2.1+ - GET IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. ROUTING INFORMATION (32-bit) {#idx38721}

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. v2.1+ - SET PCI IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. {#idx38657}

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. v2.1+ - SET PCI IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. (32-bit) {#idx38734}

INT 1A - PCMCIA Socket Services v1.00 - GET ADAPTER {#idx31278}

INT 1A - PCMCIA Socket Services v1.00 - GET CARD {#idx31509}

INT 1A - PCMCIA Socket Services v1.00 - GET ERROR DETECTION CODE {#idx31595}{#idx31603}

INT 1A - PCMCIA Socket Services v1.00 - GET NUMBER OF ADAPTERS {#idx31002}{#idx31005}

INT 1A - PCMCIA Socket Services v1.00 - GET PAGE {#idx31398}

INT 1A - PCMCIA Socket Services v1.00 - GET SOCKET {#idx31472}{#idx31485}

INT 1A - PCMCIA Socket Services v1.00 - GET SOCKET SERVICES VERSION NUMBER {#idx31215}

INT 1A - PCMCIA Socket Services v1.00 - GET WINDOW {#idx31360}

INT 1A - PCMCIA Socket Services v1.00 - INQUIRE ADAPTER {#idx31239}{#idx31257}

INT 1A - PCMCIA Socket Services v1.00 - INQUIRE ERROR DETECTION CODE {#idx31581}{#idx31589}

INT 1A - PCMCIA Socket Services v1.00 - INQUIRE SOCKET {#idx31427}{#idx31447}

INT 1A - PCMCIA Socket Services v1.00 - INQUIRE WINDOW {#idx31311}

INT 1A - PCMCIA Socket Services v1.00 - PAUSE ERROR DETECTION CODE {#idx31625}{#idx31633}

INT 1A - PCMCIA Socket Services v1.00 - READ ERROR DETECTION CODE {#idx31651}{#idx31659}

INT 1A - PCMCIA Socket Services v1.00 - READ MULTIPLE {#idx31561}

INT 1A - PCMCIA Socket Services v1.00 - READ ONE {#idx31529}

INT 1A - PCMCIA Socket Services v1.00 - REGISTER CARD TECHNOLOGY CALLBACK {#idx31127}{#idx31141}{#idx31167}{#idx31172}{#idx31176}{#idx31180}{#idx31182}

INT 1A - PCMCIA Socket Services v1.00 - REGISTER STATUS CHANGE CALLBACK {#idx31045}

INT 1A - PCMCIA Socket Services v1.00 - RESET CARD {#idx31518}

INT 1A - PCMCIA Socket Services v1.00 - RESUME ERROR DETECTION CODE {#idx31634}{#idx31642}

INT 1A - PCMCIA Socket Services v1.00 - SET ADAPTER {#idx31296}

INT 1A - PCMCIA Socket Services v1.00 - SET ERROR DETECTION CODE {#idx31608}{#idx31615}

INT 1A - PCMCIA Socket Services v1.00 - SET PAGE {#idx31415}

INT 1A - PCMCIA Socket Services v1.00 - SET SOCKET {#idx31500}

INT 1A - PCMCIA Socket Services v1.00 - SET WINDOW {#idx31389}

INT 1A - PCMCIA Socket Services v1.00 - START ERROR DETECTION CODE {#idx31616}{#idx31624}

INT 1A - PCMCIA Socket Services v1.00 - STOP ERROR DETECTION CODE {#idx31643}{#idx31650}

INT 1A - PCMCIA Socket Services v1.00 - WRITE MULTIPLE {#idx31574}

INT 1A - PCMCIA Socket Services v1.00 - WRITE ONE {#idx31547}

INT 1A - PCMCIA Socket Services v2.1 - ACKNOWLEDGE INTERRUPT {#idx31702}

INT 1A - PCMCIA Socket Services v2.1 - GET ACCESS OFFSETS {#idx31777}

INT 1A - PCMCIA Socket Services v2.1 - GET/SET PRIOR INT 1A HANDLER {#idx31712}

INT 1A - PCMCIA Socket Services v2.1 - GET/SET SOCKET SERVICES ADDRESS {#idx31750}

INT 1A - PCMCIA Socket Services v2.1 - VENDOR SPECIFIC {#idx31858}

INT 1A - PCMCIA Socket Services v2.1??? - GET VENDOR INFO {#idx31666}

INT 1A - PCMCIA v2 Card Services - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx31925}{#idx32071}

INT 1A - SNAP.EXE 3.2+ - "SNAP_SENDWITHREPLY" - SEND MSG AND GET REPLY {#idx30835}

INT 1A - Sperry PCIBM PC - GET REAL-TIME CLOCK DATE {#idx30587}

INT 1A - TIME - GET REAL-TIME CLOCK DATE (ATIBM PC AT,XT286IBM PC XT/286,PSIBM PS/2, any model) {#idx30540}

INT 1A - TIME - GET REAL-TIME CLOCK TIME (ATIBM PC AT,XT286IBM PC XT/286,PSIBM PS/2, any model) {#idx30442}

INT 1A - TIME - GET RTCsee Real-Time Clock DATE/TIME ALARM AND STATUS (IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911.) {#idx30768}

INT 1A - TIME - INITIALIZE REAL-TIME CLOCK {#idx30776}

INT 1A - TIME - READ SYSTEM-TIMER DAY COUNTER (XT2IBM PC XT 2,PSIBM PS/2, any model) {#idx30725}

INT 1A - TIME - RESET RTCsee Real-Time Clock DATE/TIME ACTIVATED POWER-ON MODE (IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911.) {#idx30756}

INT 1A - TIME - SET ALARM (ATIBM PC AT,XT286IBM PC XT/286,PSIBM PS/2, any model) {#idx30648}

INT 1A - TIME - SET RTCsee Real-Time Clock DATE/TIME ACTIVATED POWER-ON MODE (IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911.) {#idx30749}

INT 1A - TIME - SET SYSTEM-TIMER DAY COUNTER (XT2IBM PC XT 2,PSIBM PS/2, any model) {#idx30741}

INT 1E - SYSTEM DATA - DISKETTE PARAMETERS {#idx39264}

INT 1F - C&T "SuperState" 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. - ENCRYPT PASSWORD {undocumentedInformation 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.} {#idx39394}

INT 1F - C&T "SuperState" 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. - GET ENCRYPTED PASSWORD {undocumentedInformation 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.} {#idx39414}

INT 1F - C&T "SuperState" 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. - SET ALARM DATE {undocumentedInformation 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.} {#idx39467}

INT 1F - C&T "SuperState" 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. - SET ALARM TIME {undocumentedInformation 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.} {#idx39452}

INT 1F - C&T "SuperState" 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. - SET AUTO WAKE UP DATE {undocumentedInformation 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.} {#idx39505}

INT 1F - C&T "SuperState" 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. - SET AUTO WAKE UP TIME {undocumentedInformation 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.} {#idx39491}

INT 1F - C&T "SuperState" 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. - SET PASSWORD {undocumentedInformation 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.} {#idx39404}

INT 1F - NEC PC-9801 - COPY EXTENDED MEMORY {#idx39380}

INT 20 - DOS 1+ - TERMINATE PROGRAM {#idx39520}

INT 20 - Frontier Technologies ??? - VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. SERVICES {protected mode} {#idx41408}{#idx41410}{#idx41412}{#idx41422}

INT 20 - Microsoft Windows - VMM - VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. SERVICES {protected mode} {#idx39633}{#idx39650}

INT 20 - Microsoft Windows - VPOWERD - VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. SERVICES {protected mode} {#idx40307}{#idx40310}{#idx40311}{#idx40316}{#idx40321}{#idx40323}{#idx40326}

INT 20 - Microsoft Windows - VSERVER - VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. SERVICES {protected mode} {#idx40584}

INT 20 - Microsoft Windows - WSOCK - VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. SERVICES {protected mode} {#idx40876}

INT 21 - 10NET v5.0 - GET LOCAL 10NET CONFIGURATION TABLE {#idx53625}{#idx53628}{#idx53631}{#idx53636}{#idx53673}

INT 21 - 10NET v5.0 - GET/SET 10NET WORKSTATION PRINTER SETUP STRUCTURE {#idx53783}

INT 21 - 10NET v5.0 - INITIATE PRINT JOB {#idx53725}{#idx53739}

INT 21 - 10NET v5.0 - TERMINATE PRINT JOB {#idx53766}

INT 21 - AI Architects - OS/x86??? - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation 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.} {#idx47934}

INT 21 - Banyan VINES 2.1+ - GET EXTENDED FILE ATTRIBUTES {#idx45884}

INT 21 - Banyan VINES 2.1+ - SET EXTENDED FILE ATTRIBUTES {#idx45896}

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 {#idx48406}{#idx48444}{#idx48463}{#idx48467}{#idx48491}{#idx48493}{#idx48495}{#idx48506}

INT 21 - CD-ROM device driver - IOCTL INPUT {#idx46365}{#idx46386}{#idx46483}{#idx46579}{#idx46590}{#idx46592}{#idx46622}{#idx46628}{#idx47471}{#idx47541}{#idx47590}{#idx47613}

INT 21 - CD-ROM device driver - IOCTL OUTPUT {#idx47854}{#idx47913}

INT 21 - CED (Command EDitor) - INSTALLABLE COMMANDS {#idx71344}

INT 21 - COMBI-disk v1.13 - GET DATA RECORD {#idx48311}{#idx48327}

INT 21 - Concurrent DOS v3.2+ - INSTALLATION CHECK {#idx49601}{#idx49610}

INT 21 - Creative Technology CTMMSYS.SYS v1.00.01 - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation 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.} {#idx47214}{#idx47223}{#idx47232}{#idx47239}

INT 21 - DBLSPACE.BIN - IOCTL - FLUSH OR INVALIDATE INTERNAL CACHES {undocumentedInformation 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.} {#idx48421}

INT 21 - DIET v1.43e - SET ADDRESS OF EXTERNAL PROCEDURE {#idx44885}

INT 21 - DOS 1+ - CREATE NEW PROGRAM SEGMENT PREFIX {#idx43463}

INT 21 - DOS 1+ - SET INTERRUPT VECTOR {#idx42394}

INT 21 - DOS 1+ - TERMINATE PROGRAM {#idx41520}

INT 21 - DOS 1+ - WRITE CHARACTER TO STANDARD OUTPUT {#idx41575}

INT 21 - DOS 2+ - "CHDIR" - SET CURRENT DIRECTORY {#idx45053}

INT 21 - DOS 2+ - "CHMOD" - SET FILE ATTRIBUTES {#idx45721}{#idx45734}

INT 21 - DOS 2+ - "CLOSE" - CLOSE FILE {#idx45154}

INT 21 - DOS 2+ - "CREAT" - CREATE OR TRUNCATE FILE {#idx45066}

INT 21 - DOS 2+ - "CWD" - GET CURRENT DIRECTORY {#idx50233}

INT 21 - DOS 2+ - "DUP" - DUPLICATE FILE HANDLE {#idx50200}

INT 21 - DOS 2+ - "DUP2", "FORCEDUP" - FORCE DUPLICATE FILE HANDLE {#idx50218}

INT 21 - DOS 2+ - "EXEC" - LOAD AND/OR EXECUTE PROGRAM {#idx50313}{#idx50325}{#idx50348}{#idx50446}

INT 21 - DOS 2+ - "FINDFIRST" - FIND FIRST MATCHING FILE {#idx50940}

INT 21 - DOS 2+ - "FINDNEXT" - FIND NEXT MATCHING FILE {#idx51012}

INT 21 - DOS 2+ - "LSEEK" - SET CURRENT FILE POSITION {#idx45666}{#idx45670}{#idx45675}

INT 21 - DOS 2+ - "MKDIR" - CREATE SUBDIRECTORY {#idx45025}

INT 21 - DOS 2+ - "OPEN" - OPEN EXISTING FILE {#idx45089}{#idx45131}{#idx45133}

INT 21 - DOS 2+ - "READ" - READ FROM FILE OR DEVICE {#idx45172}

INT 21 - DOS 2+ - "RENAME" - RENAME FILE {#idx52140}{#idx52153}{#idx52157}

INT 21 - DOS 2+ - "RMDIR" - REMOVE SUBDIRECTORY {#idx45039}

INT 21 - DOS 2+ - "UNLINK" - DELETE FILE {#idx45632}{#idx45641}

INT 21 - DOS 2+ - "WRITE" - WRITE TO FILE OR DEVICE {#idx45489}{#idx45500}

INT 21 - DOS 2+ - ALLOCATE MEMORY {#idx50247}

INT 21 - DOS 2+ - FREE MEMORY {#idx50261}{#idx50267}

INT 21 - DOS 2+ - GET ADDRESS OF INDOS FLAG {#idx44611}{#idx44622}{#idx44625}

INT 21 - DOS 2+ - GET COUNTRY-SPECIFIC INFORMATION {#idx44906}{#idx44913}{#idx44918}

INT 21 - DOS 2+ - GET FILE ATTRIBUTES {#idx45702}{#idx45707}{#idx45709}

INT 21 - DOS 2+ - GET FILE'S LAST-WRITTEN DATE AND TIME {#idx52183}

INT 21 - DOS 2+ - GET RETURN CODE (ERRORLEVEL) {#idx50907}{#idx50913}{#idx50921}

INT 21 - DOS 2+ - IOCTL - GET DEVICE INFORMATION {#idx45980}

INT 21 - DOS 2+ - IOCTL - GET INPUT STATUS {#idx48655}

INT 21 - DOS 2+ - IOCTL - GET OUTPUT STATUS {#idx48673}

INT 21 - DOS 2+ - IOCTL - READ FROM BLOCK DEVICE CONTROL CHANNEL {#idx48152}

INT 21 - DOS 2+ - IOCTL - READ FROM CHARACTER DEVICE CONTROL CHANNEL {#idx46025}{#idx46222}

INT 21 - DOS 2+ - IOCTL - SET DEVICE INFORMATION {#idx46014}

INT 21 - DOS 2+ - IOCTL - WRITE TO BLOCK DEVICE CONTROL CHANNEL {#idx48384}

INT 21 - DOS 2+ - IOCTL - WRITE TO CHARACTER DEVICE CONTROL CHANNEL {#idx47755}{#idx47891}

INT 21 - DOS 2+ - RESIZE MEMORY BLOCK {#idx50276}

INT 21 - DOS 2+ - SET FILE'S LAST-WRITTEN DATE AND TIME {#idx52197}

INT 21 - DOS 2+ internal - "SYSVARS" - GET LIST OF LISTS {undocumentedInformation 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.} {#idx51367}{#idx51384}{#idx51393}{#idx51403}{#idx51413}{#idx51903}{#idx51996}

INT 21 - DOS 2+ internal - GET CURRENT PROCESS ID (GET PSPsee Program Segment Prefix ADDRESS) {#idx51065}

INT 21 - DOS 2+ internal - SET CURRENT PROCESS ID (SET PSPsee Program Segment Prefix ADDRESS) {#idx51034}

INT 21 - DOS 2.11+ - GET OR SET MEMORY ALLOCATION STRATEGY {#idx52393}{#idx52410}

INT 21 - DOS 2.25 only - GET LEAD BYTE TABLE ADDRESS {#idx55243}{#idx55254}{#idx55266}

INT 21 - DOS 2.x and 3.3+ only - "AVAILDEV" - SPECIFY \DEV\ PREFIX USE {#idx44803}{#idx44806}

INT 21 - DOS 3.0+ - "FLOCK" - RECORD LOCKING {#idx52885}{#idx52893}{#idx52902}

INT 21 - DOS 3.0+ - "TRUENAME" - CANONICALIZE FILENAME OR PATH {#idx55120}{#idx55142}

INT 21 - DOS 3.0+ - CREATE NEW FILE {#idx52871}

INT 21 - DOS 3.0+ - CREATE TEMPORARY FILE {#idx52839}

INT 21 - DOS 3.0+ - GET EXTENDED ERROR INFORMATION {#idx52438}{#idx52441}{#idx52442}{#idx52443}{#idx52446}{#idx52452}{#idx52456}{#idx52457}{#idx52484}{#idx52488}{#idx52490}{#idx52503}{#idx52515}{#idx52518}{#idx52554}{#idx52557}{#idx52585}{#idx52623}{#idx52658}{#idx52689}{#idx52711}{#idx52714}{#idx52776}{#idx52783}{#idx52786}{#idx52790}{#idx52791}{#idx52796}{#idx52798}{#idx52802}{#idx52803}

INT 21 - DOS 3.0+ - IOCTL - CHECK IF BLOCK DEVICE REMOVABLE {#idx48690}

INT 21 - DOS 3.0+ - SET COUNTRY CODE {#idx45015}

INT 21 - DOS 3.0+ internal - GET ADDRESS OF DOS SWAPPABLE DATA AREA {undocumentedInformation 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.} {#idx53060}{#idx53063}{#idx53065}{#idx53076}{#idx53100}{#idx53104}{#idx53108}{#idx53110}{#idx53111}{#idx53154}{#idx53184}{#idx53211}

INT 21 - DOS 3.1+ - IOCTL - CHECK IF BLOCK DEVICE REMOTE {#idx48717}{#idx48738}

INT 21 - DOS 3.1+ - IOCTL - CHECK IF HANDLE IS REMOTE {#idx48750}

INT 21 - DOS 3.1+ - IOCTL - SET SHARING RETRY COUNT {#idx48769}

INT 21 - DOS 3.1+ - SET EXTENDED ERROR INFORMATION {#idx53267}{#idx53278}

INT 21 - DOS 3.1+ internal - COMMIT ALL FILES FOR SPECIFIED COMPUTER/PROCESS {undocumentedInformation 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.} {#idx52956}{#idx52960}

INT 21 - DOS 3.1+ internal - SERVER FUNCTION CALL {undocumentedInformation 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.} {#idx52931}

INT 21 - DOS 3.1+ internal - SHARE.EXE - CLOSE ALL FILES FOR GIVEN COMPUTER {undocumentedInformation 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.} {#idx52999}{#idx53001}{#idx53006}

INT 21 - DOS 3.1+ internal - SHARE.EXE - CLOSE ALL FILES FOR GIVEN PROCESS {undocumentedInformation 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.} {#idx53020}{#idx53022}{#idx53027}

INT 21 - DOS 3.1+ internal - SHARE.EXE - CLOSE FILE BY NAME {undocumentedInformation 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.} {#idx52979}{#idx52981}{#idx52986}

INT 21 - DOS 3.1+ internal - SHARE.EXE - GET OPEN FILE LIST ENTRY {undocumentedInformation 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.} {#idx53043}{#idx53048}

INT 21 - DOS 3.1+ network - CANCEL REDIRECTION {#idx53876}

INT 21 - DOS 3.1+ network - GET MACHINE NAME {#idx53512}

INT 21 - DOS 3.1+ network - GET NETWORK PRINTER SETUP STRING {#idx53698}

INT 21 - DOS 3.1+ network - GET PRINTER MODE {#idx53752}

INT 21 - DOS 3.1+ network - GET REDIRECTION LIST ENTRY {#idx53826}{#idx53833}

INT 21 - DOS 3.1+ network - GET REDIRECTION MODE {#idx53793}

INT 21 - DOS 3.1+ network - REDIRECT DEVICE {#idx53858}

INT 21 - DOS 3.1+ network - SET NETWORK PRINTER SETUP STRING {#idx53686}

INT 21 - DOS 3.1+ network - SET PRINTER MODE {#idx53710}

INT 21 - DOS 3.1+ network - SET REDIRECTION MODE {#idx53804}

INT 21 - DOS 3.2+ - IOCTL - GENERIC BLOCK DEVICE REQUEST {#idx48931}{#idx48942}{#idx49176}

INT 21 - DOS 3.2+ - IOCTL - GENERIC CHARACTER DEVICE REQUEST {#idx48794}{#idx48804}{#idx48848}

INT 21 - DOS 3.2+ - IOCTL - GET LOGICAL DRIVE MAP {#idx49457}

INT 21 - DOS 3.2+ - IOCTL - SET LOGICAL DRIVE MAP {#idx49480}{#idx49486}

INT 21 - DOS 3.2+ internal - SET DEVICE DRIVER LOOKAHEAD FLAG {#idx55327}

INT 21 - DOS 3.3+ - "FFLUSH" - COMMIT FILE {#idx55700}

INT 21 - DOS 3.3+ - GET EXTENDED COUNTRY INFORMATION {#idx55452}{#idx55491}{#idx55515}

INT 21 - DOS 3.3+ - GET GLOBAL CODE PAGE TABLE {#idx55529}

INT 21 - DOS 3.3+ - SET GLOBAL CODE PAGE TABLE {#idx55539}

INT 21 - DOS 3.3+ - SET HANDLE COUNT {#idx55665}{#idx55692}

INT 21 - DOS 3.x+ internal - GET AND SET EXTENDED CONTROL-BREAK CHECKING STATE {#idx44419}

INT 21 - DOS 4.0 internal - IFSsee Installable File System IOCTL {undocumentedInformation 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.} {#idx55823}

INT 21 - DOS 4.0+ - COMMIT FILE {undocumentedInformation 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.} {#idx55806}

INT 21 - DOS 4.0+ - DETERMINE IF CHARACTER REPRESENTS YES/NO RESPONSE {undocumentedInformation 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.} {#idx55505}

INT 21 - DOS 4.0+ - EXTENDED OPEN/CREATE {#idx55846}{#idx55851}{#idx55863}

INT 21 - DOS 4.0+ internal - GET/SET DISK SERIAL NUMBER {undocumentedInformation 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.} {#idx55718}{#idx55721}{#idx55725}

INT 21 - DOS 4.0+ network - GET EXTENDED REDIRECTION LIST ENTRY {#idx53899}{#idx53917}

INT 21 - DOS 4.x only - GET EXTENDED ATTRIBUTE PROPERTIES {#idx52270}

INT 21 - DOS 4.x only - GET EXTENDED ATTRIBUTES FOR FILE {#idx52208}

INT 21 - DOS 4.x only - internal - GET DOS SWAPPABLE DATA AREAS {obsolete, undocumentedInformation 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.} {#idx53294}{#idx53307}{#idx53336}{#idx53339}{#idx53343}{#idx53345}{#idx53346}{#idx53347}{#idx53433}{#idx53468}{#idx53484}

INT 21 - DOS 4.x only - SET EXTENDED ATTRIBUTES {#idx52298}{#idx52309}

INT 21 - DOS 5+ - DISABLE DRIVE {#idx53983}

INT 21 - DOS 5+ - ENABLE DRIVE {#idx53959}

INT 21 - DOS 5+ - IOCTL - QUERY GENERIC IOCTL CAPABILITY (DRIVE) {#idx49521}

INT 21 - DOS 5+ - IOCTL - QUERY GENERIC IOCTL CAPABILITY (HANDLE) {#idx49499}

INT 21 - DOS 5+ - SET EXECUTION STATE {#idx50641}

INT 21 - DOS 5+ ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - FIND FIRST ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. PROGRAM {undocumentedInformation 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.} {#idx55905}

INT 21 - DOS 5+ ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - GET EXCLUSION REGION LIST {undocumentedInformation 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.} {#idx55986}

INT 21 - DR DOS $IDLE$ - IOCTL - DYNAMIC IDLE DETECTION CONTROL {#idx48131}

INT 21 - DR DOS 3.41+ - DETERMINE DOS TYPE/GET DR DOS VERSION {#idx49623}{#idx49635}{#idx49670}{#idx49776}{#idx49811}{#idx49819}

INT 21 - DR DOS 3.41+ internal - GET ACCESS RIGHTS {#idx45768}

INT 21 - DR DOS 3.41+ internal - SET ACCESS RIGHTS AND PASSWORD {#idx45809}

INT 21 - DR DOS 5.0+ internal - GET POINTER TO INTERNAL VARIABLE TABLE {undocumentedInformation 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.} {#idx50136}

INT 21 - DR DOS 5.0-6.0 - DETERMINE DOS TYPE {obsolete} {#idx49540}

INT 21 - DR DOS 5.0-6.0 internal - GET ENCRYPTED PASSWORD {undocumentedInformation 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.} {#idx45829}

INT 21 - DR DOS 5.0-6.0 internal - SET EXTENDED FILE ATTRIBUTES {undocumentedInformation 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.} {#idx45845}

INT 21 - DR DOS 6.0 - GET FILE OWNER {obsolete} {#idx45859}

INT 21 - DR DOS 6.0 - SET FILE OWNER {obsolete} {#idx45871}

INT 21 - DR PalmDOS - GENERIC IOCTL - LOGIN SECURITY {#idx49448}

INT 21 - ELRES v1.0 only - INSTALLATION CHECK {#idx50625}

INT 21 - ELRES v1.1 - INSTALLATION CHECK {#idx43693}{#idx43695}

INT 21 - European MS-DOS 4.0 - "AEXEC" - EXECUTE PROGRAM IN BACKGROUND {#idx56735}

INT 21 - European MS-DOS 4.0 - "CREATMEM" - CREATE A SHARED MEMORY AREA {#idx56848}

INT 21 - European MS-DOS 4.0 - "CWAIT" - WAIT FOR CHILD TO TERMINATE {#idx57000}{#idx57007}

INT 21 - European MS-DOS 4.0 - "FREEZE" - STOP A PROCESS {#idx56785}

INT 21 - European MS-DOS 4.0 - "GETMEM" - OBTAIN ACCESS TO SHARED MEMORY AREA {#idx56871}

INT 21 - European MS-DOS 4.0 - "PARTITION" - GET/SET FOREGROUND PARTITION SIZE {#idx56811}

INT 21 - European MS-DOS 4.0 - "PIPE" - CREATE A NEW PIPE {#idx57198}

INT 21 - European MS-DOS 4.0 - "RELEASEMEM" - FREE SHARED MEMORY AREA {#idx56894}

INT 21 - European MS-DOS 4.0 - "RESUME" - RESTART A PROCESS {#idx56798}

INT 21 - European MS-DOS 4.0 - "SETFILETABLE" - INSTALL NEW FILE HANDLE TABLE {#idx56915}{#idx56919}

INT 21 - European MS-DOS 4.0 - "SETPRI" - GET/SET PROCESS PRIORITY {#idx57073}

INT 21 - European MS-DOS 4.0 - GET HARD ERROR INFORMATION {#idx52813}{#idx52818}{#idx52819}{#idx52821}{#idx52825}{#idx52828}

INT 21 - European MS-DOS 4.0 - HARD ERROR PROCESSING {#idx57210}{#idx57217}{#idx57218}

INT 21 - European MS-DOS 4.0 - SEND SIGNAL {#idx57057}{#idx57059}

INT 21 - European MS-DOS 4.0 - SET SIGNAL HANDLER {#idx57023}{#idx57038}{#idx57044}

INT 21 - European MS-DOS 4.0 - SLEEP {#idx56963}

INT 21 - FlashTek X-32VM - ALLOCATE A BLOCK OF MEMORY {protected mode} {#idx44714}

INT 21 - FlashTek X-32VM - ALLOCATE PROTECTED-MODE SELECTOR {protected mode} {#idx44644}

INT 21 - FlashTek X-32VM - DEALLOCATE PROTECTED-MODE SELECTOR {protected mode} {#idx44656}

INT 21 - FlashTek X-32VM - GET SELECTOR BASE ADDRESS {protected mode} {#idx44674}

INT 21 - FlashTek X-32VM - PHYSICAL ADDRESS MAPPING {protected mode} {#idx44691}

INT 21 - FlashTek X-32VM - RESERVE BLOCK OF MEMORY FOR 32-BIT STACK {protected mode} {#idx44724}

INT 21 - FlashTek X-32VM - SET SELECTOR BASE ADDRESS {protected mode} {#idx44666}

INT 21 - FlashTek X-32VM - SET SELECTOR LIMIT {protected mode} {#idx44682}

INT 21 - Greg Shenaut ASPITAPE.SYS - INTERFACE {#idx48903}{#idx48905}

INT 21 - Headroom - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation 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.} {#idx52383}

INT 21 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. SYSTEM 36/38 WORKSTATION EMULATION - VDI.SYS - GET ??? {undocumentedInformation 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.} {#idx46234}

INT 21 - IFSHLP.SYS - GET ENTRY POINT {undocumentedInformation 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.} {#idx45439}{#idx47456}{#idx47661}{#idx47687}

INT 21 - LAN Manager Enhanced DOS - DosDeleteMailslot {partially documented} {#idx54473}

INT 21 - LAN Manager Enhanced DOS - DosMailslotInfo {partially documented} {#idx54480}

INT 21 - LAN Manager Enhanced DOS - DosMakeMailslot {partially documented} {#idx54460}

INT 21 - LAN Manager Enhanced DOS - DosPeekMailslot {partially documented} {#idx54498}

INT 21 - LAN Manager Enhanced DOS - DosReadMailslot {partially documented} {#idx54489}

INT 21 - LAN Manager Enhanced DOS - DosWriteMailslot {partially documented} {#idx54507}

INT 21 - LAN Manager Enhanced DOS - KILL ALL CONNECTIONS??? {undocumentedInformation 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.} {#idx54531}

INT 21 - LAN Manager Enhanced DOS - LOCAL DosPrintJobGetId {partially documented} {#idx54269}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetMessageBufferSend {partially documented} {#idx54202}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetRemoteCopy {partially documented} {#idx54394}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetRemoteMove {partially documented} {#idx54411}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetServerEnum {partially documented} {#idx54428}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetServiceControl {partially documented} {#idx54260}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetServiceEnum {partially documented} {#idx54212}{#idx54233}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetUseAdd {partially documented} {#idx54368}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetUseDel {partially documented} {#idx54376}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetUseEnum {partially documented} {#idx54346}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetWkstaGetInfo {#idx54278}{#idx54309}{#idx54315}

INT 21 - LAN Manager Enhanced DOS - LOCAL NetWkstaSetInfo {partially documented} {#idx54338}

INT 21 - LAN Manager Enhanced DOS - NetHandleGetInfo {partially documented} {#idx54179}

INT 21 - LAN Manager Enhanced DOS - NetHandleSetInfo {partially documented} {#idx54165}

INT 21 - LAN Manager Enhanced DOS - NetServerEnum2 {partially documented} {#idx54517}

INT 21 - LAN Manager Enhanced DOS - NetUseGetInfo {partially documented} {#idx54384}

INT 21 - LANtastic - CHANGE PASSWORD {#idx54585}

INT 21 - LANtastic - CONTROL QUEUE {#idx54773}

INT 21 - LANtastic - COPY FILE {#idx54646}

INT 21 - LANtastic - CREATE USER AUDIT ENTRY {#idx54827}

INT 21 - LANtastic - DISABLE ACCOUNT {#idx54595}

INT 21 - LANtastic - GET ACTIVE USER INFORMATION {#idx54845}

INT 21 - LANtastic - GET DOS SERVICE VECTOR {callout or callback} {#idx55088}

INT 21 - LANtastic - GET INACTIVE SERVER ENTRY {#idx54578}

INT 21 - LANtastic - GET LAST RECEIVED UNSOLICITED MESSAGE {#idx54670}

INT 21 - LANtastic - GET LOGIN ENTRY {#idx54539}

INT 21 - LANtastic - GET MESSAGE PROCESSING FLAGS {#idx54677}

INT 21 - LANtastic - GET MESSAGE SERVICE VECTOR {#idx55104}

INT 21 - LANtastic - GET QUEUE ENTRY {#idx54721}

INT 21 - LANtastic - GET REDIRECTED PRINTER TIMEOUT {#idx55067}

INT 21 - LANtastic - GET SHARED DIRECTORY INFORMATION {#idx54919}

INT 21 - LANtastic - GET TIME FROM SERVER {#idx54981}

INT 21 - LANtastic - GET USERNAME ENTRY {#idx54570}

INT 21 - LANtastic - LOGIN TO SERVER {#idx54548}

INT 21 - LANtastic - LOGOUT FROM SERVER {#idx54564}

INT 21 - LANtastic - SEND UNSOLICITED MESSAGE {#idx54654}

INT 21 - LANtastic - SET DOS SERVICE VECTOR {#idx55097}

INT 21 - LANtastic - SET MESSAGE PROCESSING FLAGS {#idx54684}

INT 21 - LANtastic - SET MESSAGE SERVICE VECTOR {#idx55109}

INT 21 - LANtastic - SET QUEUE ENTRY {#idx54746}

INT 21 - LANtastic - SET REDIRECTED PRINTER TIMEOUT {#idx55078}

INT 21 - LANtastic v3+ - CREATE INDIRECT FILE {#idx54947}

INT 21 - LANtastic v3+ - GET ACCOUNT {#idx54604}

INT 21 - LANtastic v3+ - GET INDIRECT FILE CONTENTS {#idx54954}

INT 21 - LANtastic v3+ - GET PRINTER STATUS {#idx54786}

INT 21 - LANtastic v3+ - GET STREAM INFO {#idx54806}

INT 21 - LANtastic v3+ - GET USERNAME FROM ACCOUNT FILE {#idx54931}

INT 21 - LANtastic v3+ - POP UP LAST RECEIVED MESSAGE {#idx54694}{#idx54696}

INT 21 - LANtastic v3+ - SET STREAM INFO {#idx54818}

INT 21 - LANtastic v3+ - TRANSLATE PATH {#idx54937}

INT 21 - LANtastic v4.0+ - CANCEL SERVER SHUTDOWN {#idx55011}

INT 21 - LANtastic v4.0+ - LOGOUT FROM ALL SERVERS {#idx54639}

INT 21 - LANtastic v4.0+ - SCHEDULE SERVER SHUTDOWN {#idx54998}

INT 21 - LANtastic v4.0+ - STUFF SERVER KEYBOARD BUFFER {#idx55021}

INT 21 - LANtastic v4.1+ - FLUSH SERVER CACHES {#idx55058}

INT 21 - LANtastic v4.1+ - GET AUTO-LOGIN DEFAULTS {#idx54974}

INT 21 - LANtastic v4.1+ - GET/SET SERVER CONTROL BITS {#idx55045}

INT 21 - LANtastic v4.1+ - SET AUTO-LOGIN DEFAULTS {#idx54963}

INT 21 - LANtastic v4.1+ - SET EXTENDED QUEUE ENTRY {#idx54836}

INT 21 - LANtastic v4.1+ - TERMINATE USER {#idx55034}

INT 21 - LASTBYTE.SYS v1.19 - IOCTL - GET ??? TABLE {undocumentedInformation 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.} {#idx46246}{#idx46257}{#idx46288}{#idx46454}{#idx46659}{#idx46750}{#idx46870}{#idx46931}{#idx46943}{#idx47253}{#idx47433}{#idx47436}

INT 21 - Memory Managers - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {undocumentedInformation 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.} {#idx47282}{#idx47308}{#idx47317}

INT 21 - Memory Managers - GET EMM IMPORT STRUCTURE ADDRESS {undocumentedInformation 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.} {#idx47333}{#idx47337}

INT 21 - Memory Managers - GET MEMORY MANAGER VERSION {undocumentedInformation 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.} {#idx47411}

INT 21 - MS-DOS 7 (Windows95) - GET/SET INTERNATIONALIZATION INFORMATION {#idx56009}

INT 21 - MS-DOS 7 - DRIVE LOCKING AND FLUSHING {#idx56506}

INT 21 - MS-DOS 7 - GET COMPRESSED FILE SIZE {#idx45758}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - ENUMERATE OPEN FILES {#idx49376}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - FIND SWAP FILE {#idx49392}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET CURRENT LOCK STATE {#idx49408}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET FIRST CLUSTER {#idx49423}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET LOCK FLAG STATE {#idx49357}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - LOCK LOGICAL VOLUME {#idx49260}{#idx49266}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - LOCK PHYSICAL VOLUME {#idx49294}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - UNLOCK LOGICAL VOLUME {#idx49317}{#idx49320}

INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - UNLOCK PHYSICAL VOLUME {#idx49342}

INT 21 - MS-DOS 7.20 (Win98) - EXTENDED-LENGTH FILENAME OPERATIONS {#idx45970}

INT 21 - MS-DOS 7/Windows95 - GET CREATION DATE AND TIME {#idx52333}

INT 21 - MS-DOS 7/Windows95 - SET CREATION DATE AND TIME {#idx52348}

INT 21 - MS-DOS 7/Windows95 - SET LAST ACCESS DATE AND TIME {#idx52319}

INT 21 - Named Pipes - DosCallNmPipe {partially documented} {#idx54109}

INT 21 - Named Pipes - LOCAL DosPeekNmPipe {partially documented} {#idx54078}

INT 21 - Named Pipes - LOCAL DosQNmPHandState {partially documented} {#idx54054}

INT 21 - Named Pipes - LOCAL DosQNmPipeInfo {partially documented} {#idx54041}

INT 21 - Named Pipes - LOCAL DosRawReadNmPipe {undocumentedInformation 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.} {#idx54135}

INT 21 - Named Pipes - LOCAL DosRawWriteNmPipe {undocumentedInformation 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.} {#idx54148}

INT 21 - Named Pipes - LOCAL DosSetNmPHandState {partially documented} {#idx54069}

INT 21 - Named Pipes - LOCAL DosTransactNmPipe {partially documented} {#idx54097}

INT 21 - Named Pipes - LOCAL DosWaitNmPipe - AWAIT AVAIL. OF PIPE INSTANCE {partially documented} {#idx54124}

INT 21 - Network Driver Interface Specification (NDIS(Network Driver Interface Specification) A hardware-independent network interface developed by Microsoft and 3com. See also Packet Driver, TCP/IP.) 2.0.1 - PROTOCOL MANAGER {#idx46045}{#idx46093}{#idx46170}{#idx46176}{#idx46183}{#idx46196}{#idx46992}{#idx47019}{#idx47042}{#idx47057}{#idx47067}{#idx47095}{#idx47147}{#idx47159}

INT 21 - Novell NetWare - BEGIN LOGICAL FILE LOCKING {obsolete} {#idx58119}

INT 21 - Novell NetWare - CONNECTION CONTROL {#idx59812}

INT 21 - Novell NetWare - CONNECTION SERVICES - CHANGE USER PASSWORD (OLD) {#idx59850}{#idx59873}

INT 21 - Novell NetWare - CONNECTION SERVICES - MAP OBJECT TO NUMBER (OLD) {#idx59893}

INT 21 - Novell NetWare - CONNECTION SERVICES - SYSTEM LOGOUT {#idx58437}

INT 21 - Novell NetWare - COPY FILE TO FILE (FCBsee File Control Block) {obsolete} {#idx62639}

INT 21 - Novell NetWare - DIRECTORY SERVICES - RESTORE DIRECTORY HANDLE {#idx59734}

INT 21 - Novell NetWare - DIRECTORY SERVICES - SAVE DIRECTORY HANDLE {#idx59717}

INT 21 - Novell NetWare - DUPLICATE EXTENDED ATTRIBUTES {#idx69030}

INT 21 - Novell NetWare - END LOGICAL FILE LOCKING {obsolete} {#idx58130}

INT 21 - Novell NetWare - ENUMERATE EXTENDED ATTRIBUTES {#idx68990}

INT 21 - Novell NetWare - FILE SERVER - GET DISK CACHE STATISTICS {#idx61875}

INT 21 - Novell NetWare - FILE SERVER - GET DRIVE MAPPING TABLE {#idx61954}{#idx61955}

INT 21 - Novell NetWare - FILE SERVER - GET FILE SERVER DATE AND TIME {#idx62658}

INT 21 - Novell NetWare - FILE SERVER - GET FILE SYSTEM STATISTICS {#idx61787}{#idx61790}{#idx61795}

INT 21 - Novell NetWare - FILE SERVER - GET PHYSICAL DISK STATISTICS {#idx61992}

INT 21 - Novell NetWare - FILE SERVICES - EXTENDED FILE ATTRIBUTES {#idx57553}

INT 21 - Novell NetWare - FILE SERVICES - FILE SERVER FILE COPY {#idx70976}

INT 21 - Novell NetWare - GET DISK CACHE STATISTICS {#idx66990}

INT 21 - Novell NetWare - GET DRIVE MAPPING TABLE {#idx67061}{#idx67062}

INT 21 - Novell NetWare - GET FILE SYSTEM STATISTICS {#idx66908}{#idx66911}{#idx66916}

INT 21 - Novell NetWare - GET PHYSICAL DISK STATISTICS {#idx67096}

INT 21 - Novell NetWare - MESSAGE SERVICES - DISABLE BROADCAST MESSAGES {#idx59049}

INT 21 - Novell NetWare - MESSAGE SERVICES - ENABLE BROADCAST MESSAGES {#idx59069}

INT 21 - Novell NetWare - MESSAGE SERVICES - SEND BROADCAST MESSAGE {#idx58997}

INT 21 - Novell NetWare - MESSAGE SERVICES - SEND PERSONAL MESSAGE {obsolete} {#idx59094}

INT 21 - Novell NetWare - QUEUE SERVICES - CREATE QUEUE {#idx60747}{#idx60751}

INT 21 - Novell NetWare - READ EXTENDED ATTRIBUTE {#idx68962}

INT 21 - Novell NetWare - SET FILE ATTRIBUTES (FCBsee File Control Block) {obsolete} {#idx62555}

INT 21 - Novell NetWare - SYNCHRONIZATION SERVICES - CLEAR LOGICAL RECORD SET {#idx58378}

INT 21 - Novell NetWare - TRANSACTION TRACKING SYSTEM - ABORT TRANSACTION {#idx58044}

INT 21 - Novell NetWare - TRANSACTION TRACKING SYSTEM - BEGIN TRANSACTION {#idx58000}

INT 21 - Novell NetWare - UPDATE FILE SIZE (FCBsee File Control Block) {obsolete} {#idx62609}

INT 21 - Novell NetWare - WORKSTATION - END OF JOB {#idx58416}{#idx58421}

INT 21 - Novell NetWare - WORKSTATION - SET NetWare ERROR MODE {#idx58548}{#idx58554}{#idx58555}

INT 21 - Novell NetWare - WRITE EXTENDED ATTRIBUTE {#idx68935}

INT 21 - Novell NetWare shell 3.01 - MAP A FAKE ROOT DIRECTORY {#idx62788}

INT 21 - Novell NetWare v4+ - GET CACHE INFORMATION {#idx70453}

INT 21 - Novell NetWare v4+ - GET LAN COMMON COUNTERS {#idx70804}{#idx70806}{#idx70809}

INT 21 - Novell NetWare, Alloy NTNX - CLEAR FILE (FCBsee File Control Block) {obsolete} {#idx58231}

INT 21 - Novell NetWare, Alloy NTNX - CLEAR RECORD (FCBsee File Control Block) {obsolete} {#idx57851}

INT 21 - Novell NetWare, Alloy NTNX - LOG/LOCK PERSONAL FILE (FCBsee File Control Block) {obsolete} {#idx58146}

INT 21 - Novell NetWare, Alloy NTNX - LOG/LOCK RECORD (FCBsee File Control Block) {obsolete} {#idx57796}

INT 21 - Novell NetWare, Alloy NTNX - RELEASE RECORD (FCBsee File Control Block) {obsolete} {#idx57806}

INT 21 - Novell NetWare, Alloy NTNX - SET FCBsee File Control Block RE-OPEN MODE {obsolete} {#idx62687}

INT 21 - OS/2 v1.1+ Compatibility Box Family API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - DosQPathInfo {#idx52262}

INT 21 - OS/2 v1.1+ Family API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - DosQFileInfo {#idx52229}{#idx52241}

INT 21 - OS/2 v1.1+ Family API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - DosSetFileInfo {#idx52281}

INT 21 - OS/2 v1.1+ Family API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - DosSetPathInfo {#idx52288}

INT 21 - OS/2 v1.x FAPI - "DosEnumAttrib" {undocumentedInformation 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.} {#idx55942}

INT 21 - OS/2 v1.x FAPI - "DosQMaxEASize" - GET MAXIMUM SIZE OF EXTENDED ATTR {undocumentedInformation 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.} {#idx55971}

INT 21 - OS/2 v1.x FAPI - OS/2 FILE SYSTEM JOIN/SUBST {undocumentedInformation 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.} {#idx55211}

INT 21 - OS/2 v2.0 - "DosOpen2" {undocumentedInformation 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.} {#idx55890}{#idx55892}

INT 21 - OS/2 v2.1+ Virtual DOS MachineA special type of virtual machine provided by OS/2 version 2.0, in which a copy of MS-DOS or an MS-DOS compatible operating system (or even an incompatible 8086 operating system) is run and appears to have full control of the system. See also Virtual Machine, INT 21h Function 64h. - OS/2 API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. DosForceDelete {undocumentedInformation 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.} {#idx55435}

INT 21 - OS/2 v2.1+ Virtual DOS MachineA special type of virtual machine provided by OS/2 version 2.0, in which a copy of MS-DOS or an MS-DOS compatible operating system (or even an incompatible 8086 operating system) is run and appears to have full control of the system. See also Virtual Machine, INT 21h Function 64h. - OS/2 API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. DosQFSAttach {undocumentedInformation 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.} {#idx55425}

INT 21 - PCIBM PC Tools 9 CPRLOW.EXE - GET CODE AND DATA ADDRESSES {undocumentedInformation 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.} {#idx47176}

INT 21 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. IPCUST.SYS - READ CONFIGURATION DATA {#idx45258}{#idx45327}{#idx45347}

INT 21 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. IPCUST.SYS - RESET CONFIGURATION DATA READ POINTER {#idx47982}

INT 21 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. IPCUST.SYS - WRITE CONFIGURATION DATA {#idx45577}

INT 21 - pcANYWHERE IV/LAN - INSTALLATION CHECK {#idx43892}

INT 21 - PenDOS PENDEV.SYS - ??? {undocumentedInformation 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.} {#idx48110}

INT 21 - PenDOS PENDEV.SYS - GET ENTRY POINTS {undocumentedInformation 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.} {#idx47120}{#idx47128}{#idx47130}{#idx47134}

INT 21 - PGS1600.DEV - IOCTL - GET CONFIGURATION INFO {#idx46969}{#idx47080}

INT 21 - PGS1600.DEV - IOCTL - SET CONFIGURATION??? {#idx47963}{#idx48016}{#idx48041}

INT 21 - Phar Lap 386/DOS-Ext VMM v2.3+ - SET SIZE OF BUFFER FOR DOS CALLS {protected mode} {#idx43155}

INT 21 - Phar Lap 386/DOS-Ext VMM v3.0 - ADD UNMAPPED PAGES ATIBM PC AT END OF SEGMENT {protected mode} {#idx43093}

INT 21 - Phar Lap 386/DOS-Ext VMM v3.0 - ALLOCATE DOS MEMORY ABOVE DOS BUFFER {protected mode} {#idx43257}

INT 21 - Phar Lap 386/DOS-Ext VMM v3.0 - GET OFFSET OF .EXP FILE HEADER {protected mode} {#idx43280}{#idx43285}{#idx43286}

INT 21 - Phar Lap 386/DOS-Ext VMM v3.0 - READ PROTMODE REGS AFTER SFTWARE INT {protected mode} {#idx43270}

INT 21 - Phar Lap 386/DOS-Ext VMM v3.0 - WRITE RECORD TO VMM PAGE LOG FILE {protected mode} {#idx43145}

INT 21 - Phar Lap 386/DOS-Ext VMM v3.0+ - MIN/MAX EXTENDED/CONVIBM Convertible MEMORY USAGE {protected mode} {#idx43239}{#idx43244}

INT 21 - Phar Lap 386/DOS-Extender - ALIAS SEGMENT DESCRIPTOR {protected mode} {#idx42641}

INT 21 - Phar Lap 386/DOS-Extender - ALLOCATE MS-DOS MEMORY BLOCK {protected mode} {#idx43371}

INT 21 - Phar Lap 386/DOS-Extender - CALL REAL-MODE PROCEDURE {protected mode} {#idx42565}

INT 21 - Phar Lap 386/DOS-Extender - CALL REAL-MODE PROCEDURE, REGISTERS {protected mode} {#idx42596}

INT 21 - Phar Lap 386/DOS-Extender - CHANGE SEGMENT ATTRIBUTES {protected mode} {#idx42651}

INT 21 - Phar Lap 386/DOS-Extender - CONVERT PROTECTED-MODE ADDRESS TO MS-DOS {protected mode} {#idx42586}

INT 21 - Phar Lap 386/DOS-Extender - EXECUTE PROGRAM {protected mode} {#idx43412}{#idx43415}

INT 21 - Phar Lap 386/DOS-Extender - GET EXCEPTION HANDLER VECTOR {protected mode} {#idx43179}

INT 21 - Phar Lap 386/DOS-Extender - GET SEGMENT ATTRIBUTES {protected mode} {#idx42661}

INT 21 - Phar Lap 386/DOS-Extender - LOAD PROGRAM FOR DEBUGGING {protected mode} {#idx42623}{#idx42624}

INT 21 - Phar Lap 386/DOS-Extender - MAP PHYSICAL MEMORY ATIBM PC AT END OF SEGMENT {protected mode} {#idx42527}

INT 21 - Phar Lap 386/DOS-Extender - MODIFY MS-DOS MEMORY BLOCK {protected mode} {#idx43399}

INT 21 - Phar Lap 386/DOS-Extender - RELEASE MS-DOS MEMORY BLOCK {protected mode} {#idx43385}

INT 21 - Phar Lap 386/DOS-Extender - RESET DOS EXTENDER DATA STRUCTURES {protected mode} {#idx42407}

INT 21 - Phar Lap 386/DOS-Extender - SET EXCEPTION HANDLER VECTOR {protected mode} {#idx43192}

INT 21 - Phar Lap 386/DOS-Extender - VIRTUAL MEMORY MANAGEMENT - PAGE LOCKING {protected mode} {#idx43027}

INT 21 - Phar Lap 386/DOS-Extender v3.0+ - INSTALL MOD. SEG FAILURE HANDLER {protected mode} {#idx43296}

INT 21 - Phar Lap 386/DOS-Extender v4.0+ - READ/WRITE IDTsee Interrupt Descriptor Table DESCRIPTOR {protected mode} {#idx43324}

INT 21 - Phar Lap 386/DOS-Extender v4.1 - GET PAGETABLE ENTRY/PAGE TABLE INFO {protected mode} {#idx43045}

INT 21 - Phar Lap 386/DOS-Extender v4.1 - SET PAGETABLE ENTRY/PAGE TABLE INFO {protected mode} {#idx43056}

INT 21 - Phar Lap 386/DOS-Extender v4.1+ - MAP DATA FILE ATIBM PC AT FILE OFFSET {protected mode} {#idx43075}{#idx43076}

INT 21 - Phar Lap 386/DOS-Extender VMM - EXHANGE TWO PAGE-TABLE ENTRIES {protected mode} {#idx42772}

INT 21 - Phar Lap 386/DOS-Extender VMM - GET ADDITIONAL MEMORY ERROR INFO {protected mode} {#idx42688}{#idx42697}

INT 21 - Phar Lap 386/DOS-Extender VMM - LIMIT PROGRAM'S CONVENT'L MEM USAGE {protected mode} {#idx42859}

INT 21 - Phar Lap 386/DOS-Extender VMM - LIMIT PROGRAM'S EXTENDED MEM USAGE {protected mode} {#idx42824}

INT 21 - Phar Lap 386/DOS-Extender VMM - LOCK PAGES IN MEMORY {protected mode} {#idx42711}

INT 21 - Phar Lap 386/DOS-Extender VMM - NEW LOAD PROGRAM FOR DEBUG {protected mode} {#idx42974}{#idx42977}{#idx42979}{#idx42981}

INT 21 - Phar Lap 386/DOS-Extender VMM - READ REGISTERS AFTER CTRL-C INT {protected mode} {#idx42944}

INT 21 - Phar Lap 386/DOS-Extender VMM - UNLOCK PAGES {protected mode} {#idx42723}

INT 21 - Phar Lap 386/DOS-Extender VMM v2.1c - READ PAGE-TABLE ENTRY {obsolete, protected mode} {#idx42749}

INT 21 - Phar Lap 386/DOS-Extender VMM v2.1c - WRITE PAGE-TABLE ENTRY {obsolete, protected mode} {#idx42762}

INT 21 - Phar Lap 386/DOS-Extender VMM v2.1c+ - FREE PHYSICAL MEMORY PAGES {protected mode} {#idx42736}

INT 21 - Phar Lap 386/DOS-Extender VMM v2.3+ - CLOSE VMM FILE HANDLE {protected mode} {#idx43107}

INT 21 - Phar Lap 386/DOS-Extender VMM v2.3+ - GET/SET VMM PARAMETERS {protected mode} {#idx43125}

INT 21 - Phar Lap 386/DOS-Extender VMM v3.0 - READ/WRITE LDT DESCRIPTOR {protected mode} {#idx43169}

INT 21 - PTS-DOS 6.51 & S/DOS 1.0 - DIRECT DISK READ {undocumentedInformation 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.} {#idx57100}{#idx57110}

INT 21 - PTS-DOS 6.51 & S/DOS 1.0 - DIRECT DISK WRITE {undocumentedInformation 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.} {#idx57151}{#idx57160}

INT 21 - Qualitas 386MAX v6.01+ - SET STATE {undocumentedInformation 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.} {#idx48081}

INT 21 - Qualitas 386MAX v6.01+ - TURN 386MAX OFF {undocumentedInformation 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.} {#idx48058}

INT 21 - Qualitas 386MAX v6.01+ - TURN 386MAX ON {undocumentedInformation 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.} {#idx48069}

INT 21 - Qualitas 386MAX v7.00+ - ALLOW AUTOMATIC ACTIVATION ON ANY INT 67 {undocumentedInformation 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.} {#idx48099}

INT 21 - Qualitas 386MAX v7.00+ - LIMIT AUTOMATIC ACTIVATION TO STD EMSsee Expanded Memory Specification CALLS {undocumentedInformation 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.} {#idx48089}

INT 21 - Quarterdeck - HOOKROM.SYS - GET HOOKED VECTOR TABLE {undocumentedInformation 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.} {#idx46467}

INT 21 - Rational Systems DOS/4GW - GET/SET ??? {undocumentedInformation 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., protected mode} {#idx71467}

INT 21 - SMARTDRV.SYS v3.x only - IOCTL - CACHE CONTROL {#idx47790}

INT 21 - SMARTDRV.SYS v3.x only - IOCTL - GET CACHE STATUS {#idx46306}

INT 21 - Software Carousel - BOOT THE SYSTEM {#idx58821}

INT 21 - Software Carousel - CHANGE PARTITION NAME {#idx58788}

INT 21 - Software Carousel - CHANGE PARTITION SIZE {#idx58780}

INT 21 - Software Carousel - GET MEMORY SIZE/PARTITION NUMBER OF CURRENT TASK {#idx58829}

INT 21 - Software Carousel - GET PARTITION NAME {#idx58775}

INT 21 - Software Carousel - GET PARTITION SIZE AND PROGRAM STATUS {#idx58766}

INT 21 - Software Carousel - KILL PROGRAM IN MEMORY PARTITION {#idx58757}

INT 21 - Software Carousel - SEND COMMAND TO MEMORY SECTION {#idx58798}

INT 21 - Software Carousel - SET TASK SWITCH CALLBACK {#idx58836}

INT 21 - Software Carousel - SWITCH TO ANOTHER TASK {#idx58743}{#idx58746}

INT 21 - Stacker - GET DEVICE DRIVER ADDRESS AND SET VOLUME NUMBER {#idx48209}{#idx48237}{#idx48261}{#idx48278}

INT 21 - STARLITE architecture - BIND TO NETWORK DEVICE {#idx54009}

INT 21 - STARLITE architecture - DETACH FROM NETWORK DEVICE {#idx54024}

INT 21 - STARLITE architecture - MAKE NAMED OBJECT AVAILABLE ON NETWORK {#idx53972}

INT 21 - STARLITE architecture - MAP LOCAL DRIVE LETTER TO REMOTE FILE SYSTEM {#idx53931}

INT 21 - STARLITE architecture - REMOVE GLOBAL NETWORK NAME OF OBJECT {#idx53998}

INT 21 - STARLITE architecture - UNMAP DRIVE LETTER {#idx53948}

INT 21 - SUPERSTOR - IOCTL - INSTALL CHECK {undocumentedInformation 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.} {#idx48572}

INT 21 - TopWare Network OS v5.10+ - END ACCESS TO SPECIFIC PACKET TYPE {#idx71956}

INT 21 - TopWare Network OS v5.10+ - INITIATE ACCESS TO SPECIFIC PACKET TYPE {#idx71939}{#idx71941}{#idx71946}

INT 21 - TopWare Network OS v5.10+ - SEND PACKET {#idx71964}

INT 21 - Trusted Access - NB.SYS - GET STATE {#idx45418}

INT 21 - Trusted Access - NB.SYS - SET STATE {undocumentedInformation 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.} {#idx45603}

INT 21 - Turbo Debug HARDWARE BREAKPOINTS - READ STATUS BLOCK {#idx45194}

INT 21 - Turbo Debug HARDWARE BREAKPOINTS - SEND CMD TO HARDWARE BRKPNT DRIVER {#idx45523}

INT 21 - Windows95 (OSR2) - SET GENERAL INTERNATIONALIZATION INFO {#idx55442}

INT 21 - Windows95 - FAT32 - "Get_ExtDPB" - GET EXTENDED DPBsee Drive Paramter Block {#idx56519}

INT 21 - Windows95 - FAT32 - EXTENDED ABSOLUTE DISK READ/WRITE {#idx56646}

INT 21 - Windows95 - FAT32 - GET EXTENDED FREE SPACE ON DRIVE {#idx56567}

INT 21 - Windows95 - FAT32 - Set DPBsee Drive Paramter Block TO USE FOR FORMATTING {#idx56609}

INT 21 - Windows95 - internal - LONG FILENAME - FIND NEXT MATCHING FILE {undocumentedInformation 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.} {#idx56370}

INT 21 - Windows95 - LONG FILENAME - "FindClose" - TERMINATE DIRECTORY SEARCH {#idx56353}

INT 21 - Windows95 - LONG FILENAME - "TRUENAME" - CANONICALIZE PATH {#idx56249}

INT 21 - Windows95 - LONG FILENAME - CHANGE DIRECTORY {#idx56141}

INT 21 - Windows95 - LONG FILENAME - CREATE OR OPEN FILE {#idx56305}{#idx56320}

INT 21 - Windows95 - LONG FILENAME - CREATE SUBST {#idx56461}

INT 21 - Windows95 - LONG FILENAME - DELETE FILE {#idx56148}

INT 21 - Windows95 - LONG FILENAME - DOS TIME TO FILE TIME {#idx56428}

INT 21 - Windows95 - LONG FILENAME - EXTENDED GET/SET FILE ATTRIBUTES {#idx56168}

INT 21 - Windows95 - LONG FILENAME - FILE TIME TO DOS TIME {#idx56419}

INT 21 - Windows95 - LONG FILENAME - FIND FIRST MATCHING FILE {#idx56190}

INT 21 - Windows95 - LONG FILENAME - FIND NEXT MATCHING FILE {#idx56227}

INT 21 - Windows95 - LONG FILENAME - GENERATE SHORT FILENAME {#idx56435}

INT 21 - Windows95 - LONG FILENAME - GET CANONICAL LONG FILENAME OR PATH {#idx56282}

INT 21 - Windows95 - LONG FILENAME - GET CURRENT DIRECTORY {#idx56175}

INT 21 - Windows95 - LONG FILENAME - GET FILE INFO BY HANDLE {#idx56401}

INT 21 - Windows95 - LONG FILENAME - GET SHORT (8.3) FILENAME FOR FILE {#idx56272}

INT 21 - Windows95 - LONG FILENAME - GET VOLUME INFORMATION {#idx56335}

INT 21 - Windows95 - LONG FILENAME - MAKE DIRECTORY {#idx56127}

INT 21 - Windows95 - LONG FILENAME - QUERY SUBST {#idx56481}

INT 21 - Windows95 - LONG FILENAME - REMOVE DIRECTORY {#idx56134}

INT 21 - Windows95 - LONG FILENAME - RENAME FILE {#idx56239}

INT 21 - Windows95 - LONG FILENAME - SERVER CREATE OR OPEN FILE {#idx56449}

INT 21 - Windows95 - LONG FILENAME - TERMINATE SUBST {#idx56470}

INT 21 - Windows95 - LONG FILENAME FUNCTIONS {#idx56082}{#idx56085}

INT 21 - Windows95 beta - LFN-FindClose {#idx56491}

INT 21 - xDISK v3.31 - CONFIGURE {undocumentedInformation 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.} {#idx48296}{#idx48354}{#idx48371}

INT 23 - DOS 1+ - CONTROL-C/CONTROL-BREAK HANDLER {#idx72045}

INT 24 - DOS 1+ - CRITICAL ERROR HANDLER {callout or callback} {#idx72073}{#idx72077}{#idx72085}{#idx72092}{#idx72103}{#idx72106}{#idx72111}{#idx72123}{#idx72124}{#idx72125}{#idx72127}{#idx72129}{#idx72130}{#idx72131}{#idx72137}{#idx72142}{#idx72148}{#idx72152}{#idx72169}{#idx72172}{#idx72178}{#idx72180}

INT 25 - DOS 1+ - ABSOLUTE DISK READ (except partitions > 32M) {#idx72201}{#idx72203}{#idx72205}{#idx72257}{#idx72271}

INT 25 - DOS 3.31+ - ABSOLUTE DISK READ (32M-2047M hard-disk partition) {#idx72285}{#idx72287}

INT 26 - DOS 1+ - ABSOLUTE DISK WRITE (except partitions > 32M) {#idx72406}{#idx72409}{#idx72412}{#idx72422}{#idx72441}

INT 26 - DOS 3.31+ - ABSOLUTE DISK WRITE (32M-2047M hard-disk partition) {#idx72462}{#idx72464}{#idx72480}

INT 28 - DOS 2+ - DOS IDLE INTERRUPT {callout or callback} {#idx72531}

INT 2A - NETBIOS, LANtastic - NETWORK PRINT-STREAM CONTROL {#idx72731}

INT 2A - NETWORK (Microsoft,LANtastic) - EXECUTE NETBIOS REQUEST,NO ERROR RETRY {#idx72633}{#idx72641}

INT 2A - NETWORK - EXECUTE NetBIOSOne of a number of low-level device-independent network interfaces; the other major interfaces are Novell's IPX and the Internet's IP (Internet Protocol, the lower-level portion of TCP/IP). REQUEST {#idx72681}{#idx72687}{#idx72698}{#idx72702}

INT 2C - Cloaking - ALLOCATE GDT SELECTOR {protected mode} {#idx73197}{#idx73210}

INT 2C - Cloaking - FREE GDT SELECTOR {protected mode} {#idx73218}

INT 2C - Cloaking - GET BASE ADDRESS OF GDT SELECTOR {protected mode} {#idx73335}

INT 2C - Cloaking - GET SELECTOR LIMIT {protected mode} {#idx73345}

INT 2C - Cloaking - GET TRAPPING STATE OF SPECIFIED PORTIBM PC Portable (uses same BIOS as XT) {protected mode, undocumentedInformation 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.} {#idx73680}

INT 2C - Cloaking - PROTECTED-MODE VIRTUAL DMAsee Direct Memory Access SERVICES {protected mode} {#idx73606}

INT 2C - Cloaking - RESTORE PROTECTED-MODE STATE {protected mode} {#idx73505}

INT 2C - Cloaking - SET PASSALONG ADDRESS {protected mode} {#idx73328}

INT 2C - Cloaking - SET SEGMENT ACCESS MODE {protected mode} {#idx73246}

INT 2C - Cloaking - SET SEGMENT BASE ADDRESS {protected mode} {#idx73228}

INT 2C - Cloaking - SET SEGMENT EXTENDED ACCESS MODE {protected mode} {#idx73255}

INT 2C - Cloaking - SET SEGMENT LIMIT {protected mode} {#idx73237}

INT 2C - Cloaking - TRAP I/O PORTIBM PC Portable (uses same BIOS as XT) {protected mode} {#idx73654}

INT 2C - Cloaking - UNTRAP I/O PORTIBM PC Portable (uses same BIOS as XT) {protected mode, undocumentedInformation 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.} {#idx73667}

INT 2C - Cloaking v1.01 - "Simulate_Shell_Event" {protected mode} {#idx73364}{#idx73375}

INT 2C - Cloaking v1.01 - "Switch_VMs_and_Call_back" {protected mode} {#idx73396}{#idx73399}

INT 2C - Cloaking v1.01 - FREE V86see Virtual-86 Mode CALLBACK {protected mode} {#idx73716}

INT 2C - Cloaking v1.01 - REGISTER CLOAKING CLIENT {protected mode} {#idx73728}

INT 2C - Cloaking v1.01 - UNREGISTER CLOAKING CLIENT {protected mode} {#idx73749}

INT 2C - RM386 v6.00 - BUG {protected mode, undocumentedInformation 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.} {#idx73691}{#idx73706}

INT 2D - dLite 1.0+ - CHECK FOR dPressed FILE AND GET COMPRESSED SIZE {#idx74344}

INT 2D - dLite 1.0+ - CHECK FOR dPressed FILE AND GET ORIGINAL SIZE {#idx74309}

INT 2D - dLite 1.0+ - GET PARAMETER BLOCK ADDRESS {#idx74158}

INT 2E - DOS 2+ - PASS COMMAND TO COMMAND INTERPRETER FOR EXECUTION {undocumentedInformation 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.} {#idx74532}{#idx74535}

INT 2F - 4DOS.COM v2.1+ - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx93526}

INT 2F - AD-DOS - GET AND RESET VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. STATUS {#idx91635}

INT 2F - ANARKEY.COM v3+ - ANARKMD API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation 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.} {#idx94834}

INT 2F - Arabic/Hebrew DOS 5.0???+ - GET FONTPAGE STATUS??? {#idx89570}

INT 2F - Arabic/Hebrew DOS 5.0???+ SET CURRENT FONTPAGE {#idx89559}

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 {#idx81919}

INT 2F - Borland C++ 2.0 DPMILOAD.EXE - ALLOCATE MEMORY {protected mode, undocumentedInformation 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.} {#idx95517}{#idx95543}

INT 2F - Borland C++ 2.0 DPMILOAD.EXE - FREE MEMORY BLOCK {protected mode, undocumentedInformation 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.} {#idx95654}

INT 2F - Borland C++ 3.0 DPMILOAD.EXE - ??? {protected mode, undocumentedInformation 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.} {#idx95740}{#idx95751}{#idx95813}

INT 2F - Borland C++ 3.0 DPMILOAD.EXE - GET ADDRESS OF ??? {protected mode, undocumentedInformation 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.} {#idx95719}{#idx95821}

INT 2F - Borland C++ DPMILOAD.EXE - GET AVAILABLE MEMORY {protected mode, undocumentedInformation 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.} {#idx95557}{#idx95560}

INT 2F - Borland C++ DPMILOAD.EXE - INSTALLATION CHECK??? {protected mode, undocumentedInformation 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.} {#idx95503}

INT 2F - Borland C++ DPMILOAD.EXE - LOAD PROTECTED-MODE EXECUTABLE??? {protected mode, undocumentedInformation 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.} {#idx95572}{#idx95577}

INT 2F - Borland RTM.EXE 1.0 - EXECUTE COMPILED PROGRAM {undocumentedInformation 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.} {#idx95911}{#idx95913}{#idx95914}{#idx95920}

INT 2F - CappaCom programs - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx94115}

INT 2F - CD-ROM - ABSOLUTE DISK READ {#idx78953}{#idx78959}

INT 2F - CD-ROM - READ VTOC {#idx78925}

INT 2F - CD-ROM v2.00+ - GET DIRECTORY ENTRY {#idx79046}

INT 2F - CD-ROM v2.00+ - GET/SET VOLUME DESCRIPTOR PREFERENCE {#idx79031}

INT 2F - CD-ROM v2.10+ - SEND DEVICE DRIVER REQUEST {#idx79093}{#idx79098}{#idx79116}

INT 2F - Communicating Applications Spec v1.2+ - SET COVER PAGE STATUS {#idx92615}

INT 2F - Communicating Applications Spec v1.2+ - UNLOAD RESIDENT MANAGER {#idx92608}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - ABORT CURRENT EVENT {#idx92326}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - DELETE ALL FILES IN Q {#idx92367}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - DELETE FILE {#idx92363}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - FIND FIRST QUEUE ENTRY {#idx92333}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - FIND NEXT QUEUE ENTRY {#idx92339}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - GET CURRENT EVENT STATUS {#idx92412}{#idx92414}{#idx92430}{#idx92443}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - GET EVENT DATE {#idx92371}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - GET EVENT TIME {#idx92383}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - GET EXTERNAL DATA BLOCK {#idx92394}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - GET HARDWARE STATUS {#idx92484}{#idx92497}{#idx92516}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - GET QUEUE STATUS {#idx92467}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - GET/SET AUTORECEIVE {#idx92407}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - MOVE RECEIVED FILE {#idx92584}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - OPEN FILE {#idx92349}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - SET TASK DATE {#idx92378}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - SET TASK TIME {#idx92389}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - START DIAGNOSTICS {#idx92577}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - SUBMIT A TASK {#idx92284}{#idx92286}{#idx92287}{#idx92288}{#idx92292}{#idx92310}{#idx92312}

INT 2F - Communicating Applications SpecificationDCA and Intel's standard programmatic interface for sending and receiving FAXes via any of a number of internal FAX boards. - SUBMIT FILE TO SEND {#idx92589}

INT 2F - Comwave Microfax Specification - COMMAND SUBMISSION {#idx92643}

INT 2F - Comwave Microfax Specification - GET STATUS ARRAY {#idx92633}

INT 2F - DBLSPACE.BIN - "ActivateDrive" - MOUNT COMPRESSED DRIVE {#idx84661}{#idx84665}

INT 2F - DBLSPACE.BIN - "DSGetEntryPoints" - GET DEVICE DRIVER ENTRY POINTS {#idx84623}

INT 2F - DBLSPACE.BIN - "DSSetEntryPoints" - SET DEVICE DRIVER ENTRY POINTS {#idx84639}

INT 2F - DBLSPACE.BIN - "GetDriveMapping" - GET DRIVE MAPPING {#idx84599}

INT 2F - DBLSPACE.BIN v6.2 - GET AUTOMOUNT DRIVES {#idx84726}

INT 2F - DBLSPACE.BIN v6.2 - SET AUTOMOUNT DRIVES {#idx84718}

INT 2F - DOS 3.0+ CRITICAL ERROR HANDLER - EXPAND ERROR INTO STRING {callout or callback, undocumentedInformation 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.} {#idx75177}{#idx75183}{#idx75186}{#idx75188}{#idx75195}

INT 2F - DOS 3.0+ CRITICAL ERROR HANDLER - INSTALLATION CHECK {undocumentedInformation 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.} {#idx75159}{#idx75172}

INT 2F - DOS 3.0+ internal - CLOSE CURRENT FILE {undocumentedInformation 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.} {#idx77289}

INT 2F - DOS 3.0+ internal - GET CURRENT DIRECTORY STRUCTURE FOR DRIVE {undocumentedInformation 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.} {#idx77501}

INT 2F - DOS 3.0+ internal - GET JOB FILE TABLE ENTRY {undocumentedInformation 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.} {#idx77595}

INT 2F - DOS 3.0+ internal - INVOKE CRITICAL ERROR {undocumentedInformation 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.} {#idx77321}{#idx77328}

INT 2F - DOS 3.0+ internal - PERFORM CRITICAL ERROR INTERRUPT {undocumentedInformation 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.} {#idx77359}{#idx77366}

INT 2F - DOS 3.0+ internal - SET EXTENDED ERROR INFO {undocumentedInformation 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.} {#idx77621}{#idx77626}{#idx77627}{#idx77628}

INT 2F - DOS 3.0+ internal - SIGNAL SHARING VIOLATION TO USER {undocumentedInformation 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.} {#idx77378}{#idx77382}

INT 2F - DOS 3.0+ PRINT - CANCEL ALL FILES IN PRINT QUEUE {#idx75062}

INT 2F - DOS 3.0+ PRINT - FREEZE PRINT QUEUE TO READ JOB STATUS {#idx75069}

INT 2F - DOS 3.0+ PRINT - REMOVE FILE FROM PRINT QUEUE {#idx75057}

INT 2F - DOS 3.0+ PRINT - RESTART PRINT QUEUE AFTER STATUS READ {#idx75080}

INT 2F - DOS 3.0+ PRINT - SUBMIT FILE FOR PRINTING {#idx75024}{#idx75031}

INT 2F - DOS 3.2+ - SET DISK INTERRUPT HANDLER {undocumentedInformation 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.} {#idx78456}{#idx78466}

INT 2F - DOS 3.3+ DISPLAY.SYS internal - SET ACTIVE CODE PAGE {undocumentedInformation 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.} {#idx89459}

INT 2F - DOS 3.3+ internal - CLOSE FILE {undocumentedInformation 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.} {#idx77703}

INT 2F - DOS 3.3+ internal - GET EXTENDED ERROR CODE {undocumentedInformation 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.} {#idx77795}{#idx77800}

INT 2F - DOS 3.3+ internal - OPEN FILE {undocumentedInformation 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.} {#idx77682}

INT 2F - DOS 3.3+ internal - SET FASTOPEN ENTRY POINT {undocumentedInformation 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.} {#idx77757}

INT 2F - DOS 3.3+ KEYB.COM - SET KEYBOARD CODE PAGE {#idx89782}

INT 2F - DOS 3.3+ KEYB.COM - SET KEYBOARD MAPPING {#idx89795}

INT 2F - DOS 3.3+ PRINT - GET PRINTER DEVICE {#idx75085}

INT 2F - DOS 4.0+ ANSI.SYS internal - GET/SET DISPLAY INFORMATION {undocumentedInformation 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.} {#idx81895}

INT 2F - DOS 4.0+ ANSI.SYS internal - MISCELLANEOUS REQUESTS {undocumentedInformation 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.} {#idx81908}

INT 2F - DOS 4.0+ internal - GET OR SET ERROR TABLE ADDRESSES {undocumentedInformation 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.} {#idx77803}{#idx77808}{#idx77809}{#idx77810}{#idx77812}{#idx77813}{#idx77815}{#idx77816}{#idx77819}{#idx77820}{#idx77823}{#idx77827}{#idx77829}{#idx77833}{#idx77836}{#idx77838}{#idx77839}{#idx77845}

INT 2F - DOS 4.x DISPLAY.SYS internal - INSTALLATION CHECK??? {undocumentedInformation 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.} {#idx89533}

INT 2F - DOS 5+ - COMMAND.COM INTERFACE {undocumentedInformation 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.} {#idx85677}

INT 2F - DOS 5+ TASK SWITCHER - FREE SWITCHER ID {#idx85034}

INT 2F - DOS Enhanced LAN Manager 2.0+ MINIPOP/NETPOPUP - INSTALLATION CHECK {#idx83180}

INT 2F - DOS Protected ModeOne of the operating modes of the 80286 and higher Intel processors, in which addresses used by programs no longer correspond to physical addresses and the CPU enforces various protection mechanisms designed to prevent one program from disrupting other programs or the operating system. See also Real Mode, Virtual-86 Mode. Services (DPMSsee DOS Protected-Mode Services) v1.0 - REGISTER CLIENT {#idx83693}{#idx83696}{#idx83699}{#idx83703}{#idx83706}{#idx83708}{#idx83710}{#idx83714}{#idx83718}{#idx83721}{#idx83726}{#idx83730}{#idx83734}{#idx83738}{#idx83740}{#idx83742}{#idx83745}{#idx83749}{#idx83752}{#idx83755}{#idx83759}{#idx83764}{#idx83770}{#idx83773}{#idx83779}{#idx83785}{#idx83787}{#idx83789}{#idx83796}

INT 2F - DOS Protected-Mode InterfaceAn API which provides basic services for protected-mode programs to allocate memory, invoke real-mode software, etc. See also Virtual Control Program Interface. - INSTALLATION CHECK {#idx81469}

INT 2F - DPMIsee DOS Protected-Mode Interface 0.9+ - GET VENDOR-SPECIFIC API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx81526}

INT 2F - DR DOS 5.0 NLSFUNC - GET EXTENDED COUNTRY INFORMATION {undocumentedInformation 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.} {#idx78720}{#idx78728}

INT 2F - DR DOS 6+, Novell DOS 7+ - EMM386.EXE - VIDEO MEMORY SPACE CONTROL {undocumentedInformation 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.} {#idx78258}{#idx78269}

INT 2F - DR DOS 6.0+ DELWATCH.EXE - INSTALLATION CHECK {undocumentedInformation 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.} {#idx76148}{#idx76178}{#idx76188}{#idx76195}{#idx76205}

INT 2F - DRIVER.SYS support - EXECUTE DEVICE DRIVER REQUEST {undocumentedInformation 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.} {#idx75364}{#idx75370}{#idx75417}{#idx75451}{#idx75579}{#idx75649}

INT 2F - European MS-DOS 4.0 POPUP - "CheckPu" - INSTALLATION CHECK {#idx78551}

INT 2F - European MS-DOS 4.0 POPUP - "PostPu" - OPEN/CLOSE POPUP SCREEN {#idx78638}{#idx78642}

INT 2F - European MS-DOS 4.0 POPUP - "RestorePu" - RESTORE SCREEN {#idx78693}

INT 2F - European MS-DOS 4.0 POPUP - "SavePu" - SAVE POPUP SCREEN {#idx78667}{#idx78668}

INT 2F - Explosiv v2.00+ - UNINSTALL {#idx91680}

INT 2F - EXTENDED MEMORY SPECIFICATION (XMSsee Extended Memory Specification) v2+ - GET DRIVER ADDRESS {#idx83278}{#idx83280}{#idx83285}{#idx83289}{#idx83293}{#idx83297}{#idx83303}{#idx83308}{#idx83314}{#idx83323}{#idx83330}{#idx83336}{#idx83344}{#idx83359}{#idx83366}{#idx83380}{#idx83389}{#idx83402}{#idx83408}{#idx83421}{#idx83449}{#idx83452}{#idx83457}{#idx83511}{#idx83554}

INT 2F - FaxBIOS interface - COMMAND SUBMISSION {#idx88097}{#idx88115}

INT 2F - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. ROM-DOS v4.0 - GET ??? STRING {undocumentedInformation 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.} {#idx81827}

INT 2F - IFSFUNC.EXE (DOS 4.x only) - FIND NEXT FILE WITHOUT CDSsee Current Directory Structure {callout or callback, undocumentedInformation 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.} {#idx76752}

INT 2F - IFSFUNC.EXE (DOS 4.x only) - GENERIC IOCTL {callout or callback, undocumentedInformation 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.} {#idx77065}

INT 2F - IFSFUNC.EXE (DOS 4.x only) - IFSsee Installable File System IOCTL {callout or callback, undocumentedInformation 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.} {#idx77143}

INT 2F - IFSFUNC.EXE (DOS 4.x only) - MAKE REMOTE DIRECTORY {callout or callback, undocumentedInformation 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.} {#idx76370}

INT 2F - IFSFUNC.EXE (DOS 4.x only) - REMOVE REMOTE DIRECTORY {callout or callback, undocumentedInformation 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.} {#idx76338}

INT 2F - Intel Image Processing Interface - GET VERSION NUMBER {#idx92761}

INT 2F - Intel Image Processing Interface - MOVE BITMAP TO SCANLINE {#idx92802}

INT 2F - Intel Image Processing Interface - SET DEVICE NAME {#idx92736}

INT 2F - Intel Plug-and-Play - CONFIGURATION MANAGER - GET ENTRY POINT {#idx80718}{#idx80735}

INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - OPEN GAME DEVICE {real mode} {#idx92941}{#idx92948}

INT 2F - IOMEGA DRIVERS - LOCK MEDIA IN DRIVE {undocumentedInformation 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.} {#idx85861}

INT 2F - JAM.SYS v1.10+ - "Attach" - MOUNT COMPRESSED DRIVE {#idx85333}

INT 2F - JAM.SYS v1.10+ - "Detach" - UNMOUNT COMPRESSED DRIVE {#idx85347}

INT 2F - JAM.SYS v1.10+ - "GetVersion" - INSTALLATION CHECK {#idx85302}

INT 2F - JAM.SYS v1.10+ - "Lock" - LOCK COMPRESSED DRIVE {#idx85357}

INT 2F - JAM.SYS v1.10+ - "Read" - PHYSICAL READ DATA FROM JAM ARCHIVE {#idx85385}

INT 2F - JAM.SYS v1.10+ - "UnLock" - UNLOCK COMPRESSED DRIVE {#idx85370}

INT 2F - JAM.SYS v1.10+ - "Write" - PHYSICAL WRITE DATA TO JAM ARCHIVE {#idx85401}

INT 2F - Jim Harper's CD-ROM redirector 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. driver - DO COMMAND {#idx87758}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - ADD OR REMOVE USER {#idx83025}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - CLOSE WINDOW {#idx82988}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - DISPLAY STRING {#idx83004}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - HIDE WINDOWS {#idx82977}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - OPEN WINDOW {#idx82972}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - POSITION CURSOR {#idx82999}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - SCROLL WINDOW {#idx83012}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - SET WINDOW TITLE {#idx82995}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - SHOW WINDOWS {#idx82981}

INT 2F - Kingswood TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Windows - SOUND BEEPER {#idx83019}

INT 2F - KKCFUNC {undocumentedInformation 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.} {#idx85139}

INT 2F - LAN Manager 2.0+ DOS Enhanced ENCRYPT.EXE - STREAM ENCRYPTION SERVICE {#idx77194}

INT 2F - LAN Manager Enhanced DOS - DosReadAsynchNmPipe {#idx77181}

INT 2F - LAN Manager Enhanced DOS - DosReadAsynchNmPipe2 {#idx77221}

INT 2F - LAN Manager Enhanced DOS - DosWriteAsynchNmPipe {#idx77209}

INT 2F - LAN Manager Enhanced DOS - DosWriteAsynchNmPipe2 {#idx77233}

INT 2F - License Service API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - GET ERROR {#idx86065}{#idx86074}

INT 2F - License Service API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - REQUEST LICENSE {#idx86040}

INT 2F - MDEBUG command driver - EXECUTE INTERPRETER COMMAND {#idx93227}{#idx93228}{#idx93245}

INT 2F - MDEBUG command driver - EXECUTE KEY IN THE INTERPRETER {#idx93281}

INT 2F - MDEBUG command driver - EXECUTE KEY IN THE MONITOR {#idx93262}

INT 2F - MDEBUG command driver - INITIALIZE DRIVER {#idx93209}

INT 2F - MDEBUG display driver - GET DRIVER STATUS {callout or callback} {#idx92987}

INT 2F - MDEBUG display driver - INITIALIZE DRIVER {callout or callback} {#idx93057}

INT 2F - MDEBUG display driver - RESTORE GRAPHIC DATA {callout or callback} {#idx93098}

INT 2F - MDEBUG display driver - SAVE GRAPHIC DATA {callout or callback} {#idx93073}

INT 2F - MDEBUG display driver - SHOW SAVED DATA {#idx93110}

INT 2F - MDEBUG display driver - SWITCH BACK TO TEXT SCREEN {#idx93121}

INT 2F - MS EMM386.EXE v4.46+ - INSTALL I/O VIRTUALIZATION HANDLER {#idx84852}

INT 2F - MS Windows "WINOLDAP" - GET CLIPBOARD DATA {#idx81712}

INT 2F - MS Windows - "DOSMGR" VIRTUAL DEVICE API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {callout or callback} {#idx79395}

INT 2F - MS Windows - azt16 - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80941}{#idx80943}{#idx80945}{#idx80947}

INT 2F - MS Windows - 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. VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80804}

INT 2F - MS Windows - DOSMGR - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80371}{#idx80374}

INT 2F - MS Windows - EDOS - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx81184}

INT 2F - MS Windows - ENABLE.VXD - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80779}

INT 2F - MS Windows - IOS - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80332}{#idx80339}

INT 2F - MS Windows - mmdevldr - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80901}{#idx80905}{#idx80908}{#idx80912}{#idx80920}

INT 2F - MS Windows - PHARLAPX - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx81082}{#idx81084}{#idx81158}

INT 2F - MS Windows - POSTMSG - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx81397}

INT 2F - MS Windows - SERVER / VSERVER - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80680}

INT 2F - MS Windows - SHELL - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {undocumentedInformation 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.} {#idx80406}{#idx80449}

INT 2F - MS Windows - SWITCH VMs AND CALLBACK {#idx81429}

INT 2F - MS Windows - VCOMM - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80643}

INT 2F - MS Windows - VFLATD - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {protected mode} {#idx80823}

INT 2F - MS Windows - VIWD - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx81375}

INT 2F - MS Windows - VKD - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {protected mode} {#idx80265}

INT 2F - MS Windows - VMD - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80240}{#idx80247}

INT 2F - MS Windows - VPD - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {protected mode} {#idx80284}{#idx80288}{#idx80292}{#idx80297}{#idx80303}{#idx80307}{#idx80311}{#idx80323}

INT 2F - MS Windows - VPOWERD - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {protected mode} {#idx80548}{#idx80552}{#idx80553}{#idx80558}{#idx80563}{#idx80565}{#idx80570}

INT 2F - MS Windows - VSGLX16.386 - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx81309}{#idx81313}

INT 2F - MS Windows - VVidramD - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx81276}

INT 2F - MS Windows - VWIN32 - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {protected mode} {#idx80621}

INT 2F - MS Windows - WINDOWS ENHANCED MODE & 286 DOSX INIT BROADCAST {callout or callback} {#idx79221}{#idx79268}

INT 2F - MS Windows95 - VXDLDR - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx80593}{#idx80597}{#idx80598}

INT 2F - Nanosoft, Inc. TurboNET server - ??? {#idx87994}

INT 2F - NetWare 4.0 - REMOTE FILE COPY {#idx76994}{#idx77001}

INT 2F - NETWORK - SET NETWORK EVENT POSTsee Power-On Self-Test HANDLER {#idx90313}{#idx90322}{#idx90330}{#idx90331}{#idx90335}

INT 2F - NETWORK REDIRECTOR (DOS 3.x only) - LOCK REGION OF FILE {callout or callback, undocumentedInformation 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.} {#idx76490}{#idx76511}

INT 2F - NETWORK REDIRECTOR (DOS 3.x only) - UNLOCK REGION OF FILE {callout or callback, undocumentedInformation 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.} {#idx76532}

INT 2F - NETWORK REDIRECTOR (DOS 4.0+) - "UPDATE_CB" - ??? {callout or callback, undocumentedInformation 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.} {#idx77080}

INT 2F - NETWORK REDIRECTOR (DOS 4.0+) - EXTENDED OPEN/CREATE FILE {callout or callback, undocumentedInformation 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.} {#idx77124}

INT 2F - NETWORK REDIRECTOR - CHDIR {callout or callback, undocumentedInformation 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.} {#idx76384}

INT 2F - NETWORK REDIRECTOR - CLOSE REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76402}

INT 2F - NETWORK REDIRECTOR - COMMIT REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76420}

INT 2F - NETWORK REDIRECTOR - CREATE/TRUNCATE REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76700}

INT 2F - NETWORK REDIRECTOR - DELETE REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76644}

INT 2F - NETWORK REDIRECTOR - DO REDIRECTION {callout or callback, undocumentedInformation 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.} {#idx76839}

INT 2F - NETWORK REDIRECTOR - FIND FIRST FILE WITHOUT CDSsee Current Directory Structure {callout or callback, undocumentedInformation 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.} {#idx76735}

INT 2F - NETWORK REDIRECTOR - FINDFIRST {callout or callback, undocumentedInformation 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.} {#idx76770}

INT 2F - NETWORK REDIRECTOR - FINDNEXT {callout or callback, undocumentedInformation 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.} {#idx76791}

INT 2F - NETWORK REDIRECTOR - GET REMOTE FILE'S ATTRIBUTES AND SIZE {callout or callback, undocumentedInformation 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.} {#idx76593}

INT 2F - NETWORK REDIRECTOR - MAKE REMOTE DIRECTORY {callout or callback, undocumentedInformation 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.} {#idx76354}

INT 2F - NETWORK REDIRECTOR - OPEN EXISTING REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76675}

INT 2F - NETWORK REDIRECTOR - PRINTER SETUP {callout or callback, undocumentedInformation 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.} {#idx76868}

INT 2F - NETWORK REDIRECTOR - READ FROM REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76440}

INT 2F - NETWORK REDIRECTOR - REDIRECTED PRINTER MODE {callout or callback, undocumentedInformation 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.} {#idx76956}

INT 2F - NETWORK REDIRECTOR - REMOTE PRINTER ECHO ON/OFF {callout or callback, undocumentedInformation 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.} {#idx76973}

INT 2F - NETWORK REDIRECTOR - REMOVE REMOTE DIRECTORY {callout or callback, undocumentedInformation 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.} {#idx76321}

INT 2F - NETWORK REDIRECTOR - RENAME REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76620}

INT 2F - NETWORK REDIRECTOR - SEEK FROM END OF REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76904}

INT 2F - NETWORK REDIRECTOR - SET REMOTE FILE'S ATTRIBUTES {callout or callback, undocumentedInformation 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.} {#idx76573}

INT 2F - NETWORK REDIRECTOR - WRITE TO REMOTE FILE {callout or callback, undocumentedInformation 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.} {#idx76459}

INT 2F - NLSFUNC.COM - CHANGE CODE PAGE {callout or callback, undocumentedInformation 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.} {#idx78568}

INT 2F - NLSFUNC.COM - GET EXTENDED COUNTRY INFO {callout or callback, undocumentedInformation 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.} {#idx78654}

INT 2F - Novell ??? - REMOTE FILE COPY {#idx77249}{#idx77252}

INT 2F - Novell DOS 7 - EMM386.EXE - ??? {undocumentedInformation 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.} {#idx78408}

INT 2F - Novell DOS 7 - EMM386.EXE - MULTITASKING API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - REAL-TIME MONITOR {undocumentedInformation 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.} {#idx82531}{#idx82533}{#idx82555}{#idx82572}

INT 2F - Novell DOS 7 - EMM386.EXE - MULTITASKING API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - SUPERVISOR MODULE {undocumentedInformation 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.} {#idx82495}{#idx82502}{#idx82510}

INT 2F - Novell DOS 7 - EMM386.EXE - MULTITASKING API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - VIRTUAL MACHINES {undocumentedInformation 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.} {#idx82797}

INT 2F - Novell DOS 7+ - MEMORYMAX CREATE ACCESS KEY {#idx78383}

INT 2F - Novell DOS 7+ - MEMORYMAX DESTROY ACCESS KEY {#idx78395}

INT 2F - Novell DOS 7+ - MEMORYMAX GET PAGE TABLE ENTRY {#idx78356}

INT 2F - Novell DOS 7+ - MEMORYMAX INSTALLATION CHECK {undocumentedInformation 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.} {#idx78328}

INT 2F - Novell DOS 7+ - MEMORYMAX SET PAGE TABLE ENTRY {#idx78370}

INT 2F - Novell DOS 7+ FDOS EXTENSIONS - CHANGE PASSWORD ENTRY {callout or callback, undocumentedInformation 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.} {#idx76037}

INT 2F - Novell NetWare - Access Server Driver - INSTALLATION CHECK {#idx87555}{#idx87572}{#idx87581}{#idx87587}{#idx87593}{#idx87602}{#idx87605}{#idx87609}{#idx87620}{#idx87634}{#idx87666}

INT 2F - Novell NetWare - Adv NetWare 4.0 DOS Requester - GET VLM CALL ADDRESS {#idx86303}{#idx86318}{#idx86323}{#idx86330}{#idx86374}{#idx86380}{#idx86392}{#idx86401}{#idx86407}{#idx86419}{#idx86435}{#idx86543}{#idx86579}{#idx86608}{#idx86615}{#idx86650}{#idx86655}{#idx86666}{#idx86812}

INT 2F - Novell NetWare - IPXODI v2.12 - GET GNMA SUPPORT {#idx87137}

INT 2F - Novell NetWare - TCP/IPThe protocol suite originally developed by DARPA for use on its ARPAnet network, which is now known as the Internet. See also IP, TCP. Protocol Stack - INSTALLATION CHECK {#idx87258}

INT 2F - Novell NetWare Lite - CLIENT.EXE - INSTALLATION CHECK {undocumentedInformation 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.} {#idx93682}{#idx93685}{#idx93688}

INT 2F - Novell NetWare Lite v1.0+ - SERVER - INSTALLATION CHECK {undocumentedInformation 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.} {#idx93735}

INT 2F - Novell NLCACHE,NWCACHE - INSTALLATION CHECK {undocumentedInformation 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.} {#idx93767}{#idx93788}

INT 2F - Novell ODI(Open Data-link Interface) A hardware-independent network interface developed by Novell, Inc. See also NDIS, Packet Driver. Link Support Layer (LSL.COM) - INSTALLATION CHECK {#idx90743}{#idx90803}{#idx90902}

INT 2F - PCIBM PC Tools v8.0 DRIVEMAP - ??? {undocumentedInformation 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.} {#idx88672}

INT 2F - PCIBM PC Tools v8.0 DRIVEMAP - SET DRIVE MAPPING {undocumentedInformation 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.} {#idx88683}

INT 2F - PC-DOS Econet v1.05 - PERFORM NETWORK OPERATION {#idx91986}{#idx92050}

INT 2F - PCED v2.1 - PCED API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx84114}

INT 2F - Phar Lap 386/DOS-Extender v4.1 - GET EXTENDER ENTRY POINT {real mode} {#idx94950}

INT 2F - POWER.EXE - GET STATISTICS {undocumentedInformation 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.} {#idx85597}{#idx85598}

INT 2F - POWER.EXE - GET/SET ??? {undocumentedInformation 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.} {#idx85589}

INT 2F - POWER.EXE - GET/SET ADVANCED POWER MANAGEMENT SETTING {undocumentedInformation 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.} {#idx85485}

INT 2F - POWER.EXE - GET/SET POWER STATUS {undocumentedInformation 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.} {#idx85466}{#idx85468}{#idx85469}

INT 2F - PrintCache v3.1 PRINT.COM - SUBMIT FILE FOR PRINTING {undocumentedInformation 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.} {#idx75045}

INT 2F - PTS-DOS 6.51, S/DOS 1.0+ - BACKDOOR INTERCEPT INT 2Fh CHAIN {#idx78056}{#idx78068}

INT 2F - QEMM v8.01 - MAGNARAM VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {#idx81331}

INT 2F - Quarterdeck RPCI - VIDRAM v5.0+ - INSTALLATION CHECK {partially documented} {#idx93461}

INT 2F - REDVIEW - INSTALLATION CHECK {#idx90692}

INT 2F - SMARTDRV v4.00+ - INSTALLATION CHECK AND HIT RATIOS {#idx84341}{#idx84421}

INT 2F - SMARTDRV v4.00+ - SIGNAL SERIOUS ERROR {#idx84558}{#idx84563}

INT 2F - SRSoft MODAL PCIBM PC v2+ - GET A COMMON VARIABLE OR SEMAPHORE {#idx89236}

INT 2F - SRSoft MODAL PCIBM PC v2+ - GET ALL COMMON VARIABLES AND SEMAPHORES {#idx89214}

INT 2F - SRSoft MODAL PCIBM PC v2+ - SET A COMMON VARIABLE OR SEMAPHORE {#idx89248}

INT 2F - SRSoft MODAL PCIBM PC v2+ - SET ALL COMMON VARIABLES AND SEMAPHORES {#idx89224}

INT 2F - Stacker 4 LZS Compression Interface (LZSAPI) {#idx84816}{#idx84824}{#idx84825}

INT 2F - SuperStor PRO 2XON.COM - UNINSTALL {undocumentedInformation 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.} {#idx95370}

INT 2F - SWELL.EXE - UNUSED {#idx92893}

INT 2F - TesSeRact RAM-RESIDENT PROGRAM INTERFACE {#idx85502}{#idx85572}{#idx85579}

INT 2F - TKERNEL (Borland DOS extender) - GET ENTRY POINT {undocumentedInformation 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.} {#idx95990}{#idx96019}{#idx96060}{#idx96064}{#idx96068}

INT 2F - VEDIT VSWAP - EXEC PROGRAM WITH SWAP {undocumentedInformation 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.} {#idx93624}

INT 2F - WEB v4.02 - WEB MODULE INSTALLATION CHECK {#idx95095}{#idx95104}{#idx95125}{#idx95137}{#idx95144}{#idx95152}{#idx95174}

INT 2F - WHOA!.COM - SET DELAY COUNT {#idx88537}

INT 2F - WHOA!.COM - UNINSTALL {#idx88529}

INT 2F - WinDOS v2.11 - GET SIMPLE TRUENAME {#idx90045}

INT 2F - WinDOS v2.11 - SEARCH FOR NON-FRAGMENTED DISK AREA {#idx90074}

INT 2F - WinDOS v2.11 - SIGNAL FATAL ERROR {#idx89980}{#idx89985}

INT 2F - WinDOS v2.11 - SIGNAL STACK ERROR {#idx90033}

INT 2F - Windows95 - CLOSE BOOT LOG {undocumentedInformation 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.} {#idx84896}

INT 2F - Windows95 - OPEN BOOT LOG {undocumentedInformation 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.} {#idx84873}

INT 2F - Windows95 - WRITE TO BOOT LOG {undocumentedInformation 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.} {#idx84885}

INT 2F - ZyXEL ZFAX v3+ - SEND FAX {#idx93980}

INT 2F - ZyXEL ZFAX v4.01 - QUOTE PREVIOUS STATUS {#idx94015}

INT 31 - CauseWay - "AliasSel" - CREATE READ/WRITE DATA ALIAS SELECTOR {protected mode} {#idx97810}

INT 31 - CauseWay - "CodeSel" - CONVERT SELECTOR TO EXECUTABLE CODE SELECTOR {protected mode} {#idx97799}

INT 31 - CauseWay - "ExecOverlay" - LOAD AND OPTIONALLY EXECUTE APP CODE {protected mode} {#idx98164}

INT 31 - CauseWay - "GetMem" - ALLOCATE BLOCK OF MEMORY {protected mode} {#idx97854}

INT 31 - CauseWay - "GetMem32" - ALLOCATE BLOCK OF MEMORY (32-bit) {protected mode} {#idx97867}

INT 31 - CauseWay - "GetMemDOS" - ALLOCATE CONVENTIONAL MEMORY {protected mode} {#idx98116}

INT 31 - CauseWay - "GetMemLinear" - ALLOCATE MEMORY WITHOUT SELECTOR {protected mode} {#idx97918}

INT 31 - CauseWay - "GetMemLinear32" - ALLOCATE MEMORY WITHOUT SELECTOR {protected mode} {#idx97932}

INT 31 - CauseWay - "GetMemNear" - ALLOCATE APPLICATION-RELATIVE MEMORY {protected mode} {#idx97986}

INT 31 - CauseWay - "GetSel" - ALLOCATE NEW SELECTOR {protected mode} {#idx97779}

INT 31 - CauseWay - "GetSelDet" - GET SELECTOR BASE AND LIMIT {protected mode} {#idx97818}

INT 31 - CauseWay - "GetSelDet32" - GET SELECTOR BASE AND LIMIT (32-bit) {protected mode} {#idx97828}

INT 31 - CauseWay - "LockMem" - LOCK REGION OF MEMORY {protected mode} {#idx98029}

INT 31 - CauseWay - "LockMem32" - LOCK REGION OF MEMORY (32-bit) {protected mode} {#idx98043}

INT 31 - CauseWay - "LockMemNear" - LOCK APPLICATION-RELATIVE MEMORY REGION {protected mode} {#idx98086}

INT 31 - CauseWay - "RelMem" - RELEASE PREVIOUSLY ALLOCATED MEMORY {protected mode} {#idx97905}

INT 31 - CauseWay - "RelMemDOS" - RELEASE CONVENTIONAL MEMORY BLOCK {protected mode} {#idx98149}

INT 31 - CauseWay - "RelMemLinear" - RELEASE LINEAR MEMORY BLOCK {protected mode} {#idx97963}

INT 31 - CauseWay - "RelMemLinear32" - RELEASE LINEAR MEMORY BLOCK (32-bit) {protected mode} {#idx97974}

INT 31 - CauseWay - "RelMemNear" - RELEASE APPLICATION-RELATIVE MEMORY BLOCK {protected mode} {#idx98006}

INT 31 - CauseWay - "RelSel" - RELEASE A SELECTOR {protected mode} {#idx97789}

INT 31 - CauseWay - "ResMem" - RESIZE MEMORY BLOCK {protected mode} {#idx97878}

INT 31 - CauseWay - "ResMem32" - RESIZE MEMORY BLOCK (32-bit) {protected mode} {#idx97893}

INT 31 - CauseWay - "ResMemDOS" - RESIZE CONVENTIONAL MEMORY BLOCK {protected mode} {#idx98133}

INT 31 - CauseWay - "ResMemLinear" - RESIZE LINEAR MEMORY BLOCK {protected mode} {#idx97942}

INT 31 - CauseWay - "ResMemLinear32" - RESIZE LINEAR MEMORY BLOCK (32-bit) {protected mode} {#idx97954}

INT 31 - CauseWay - "ResMemNear" - RESIZE APPLICATION-RELATIVE MEMORY BLOCK {protected mode} {#idx97997}

INT 31 - CauseWay - "SetSelDet" - SET SELECTOR BASE AND LIMIT {protected mode} {#idx97835}

INT 31 - CauseWay - "SetSelDet32" - SET SELECTOR BASE AND LIMIT (32-bit) {protected mode} {#idx97844}

INT 31 - CauseWay - "UnLockMem" - UNLOCK REGION OF MEMORY {protected mode} {#idx98057}

INT 31 - CauseWay - "UnLockMem32" - UNLOCK REGION OF MEMORY (32-bit) {protected mode} {#idx98073}

INT 31 - CauseWay - "UnLockMemNear" - UNLOCK APP-RELATIVE MEMORY REGION {protected mode} {#idx98101}

INT 31 - CauseWay v1.3 - "cwcInfo" - VALIDATE AND GET SIZE OF CWC FILE {protected mode} {#idx98264}

INT 31 - Causeway v1.3 - "cwcLoad" - LOAD/EXPAND CWC-COMPRESSED FILE {protected mode} {#idx98311}{#idx98315}

INT 31 - CauseWay v1.3 - "cwLoad" - LOAD ANOTHER CAUSEWAY PROGRAM AS OVERLAY {protected mode} {#idx98247}{#idx98248}

INT 31 - CauseWay v1.3 - "GetMemSO" - ALLOCATE MEMORY AND RETURN SEL:OFFSET {protected mode} {#idx98280}

INT 31 - CauseWay v1.3 - "ResMemSO" - RESIZE SELECTOR:OFFSET MEMORY BLOCK {protected mode} {#idx98293}

INT 31 - CauseWay v1.3 - "SetMCBSize" - SET MCBsee Memory Control Block MEMORY ALLOCATION BLOCK SIZE {protected mode} {#idx98225}

INT 31 - DOS32 v3.0+ - ALLOCATE 16KB DMAsee Direct Memory Access BLOCK {#idx97720}

INT 31 - DOS32 v3.0+ - ALLOCATE MEMORY BLOCK {#idx97729}

INT 31 - DOS32 v3.0+ - GET REAL MODE CALL BACK ADDRESS WITH IRET STACK FRAME {#idx97703}

INT 31 - DOS32 v3.0+ - GET REAL MODE CALL BACK ADDRESS WITH RETF STACK FRAME {#idx97695}

INT 31 - DOS32 v3.0+ - UNDO PREVIOUS MEMORY ALLOCATION or DMAsee Direct Memory Access BUFFER {#idx97715}

INT 31 - DOS32 v3.2+ - LOAD LIBRARY FILE {#idx97688}

INT 31 - DOS32 v3.2+ - SET UP A DOS32 LOADABLE LIBRARY {#idx97682}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - ALLOCATE DOS MEMORY BLOCK {protected mode} {#idx96642}{#idx96647}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - ALLOCATE LDT DESCRIPTORS {protected mode} {#idx96410}{#idx96421}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - ALLOCATE MEMORY BLOCK {protected mode} {#idx97117}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - ALLOCATE REAL MODE CALLBACK ADDRESS {protected mode} {#idx96980}{#idx96989}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - ALLOCATE SPECIFIC LDT DESCRIPTOR {protected mode} {#idx96609}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - CALL REAL MODE PROCEDURE WITH FAR RETURN FRAME {protected mode} {#idx96930}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - CALL REAL MODE PROCEDURE WITH IRET FRAME {protected mode} {#idx96960}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - CLEAR DEBUG WATCHPOINT {protected mode} {#idx97500}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - CREATE ALIAS DESCRIPTOR {protected mode} {#idx96567}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - DISCARD PAGE CONTENTS {protected mode} {#idx97408}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - FREE DOS MEMORY BLOCK {protected mode} {#idx96661}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - FREE LDT DESCRIPTOR {protected mode} {#idx96439}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - FREE MEMORY BLOCK {protected mode} {#idx97138}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - FREE REAL MODE CALLBACK ADDRESS {protected mode} {#idx97008}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - GET DESCRIPTOR {protected mode} {#idx96580}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - GET PAGE SIZE {protected mode} {#idx97376}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - GET PROCESSOR EXCEPTION HANDLER VECTOR {protected mode} {#idx96722}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - GET SEGMENT BASE ADDRESS {protected mode} {#idx96491}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - GET STATE OF DEBUG WATCHPOINT {protected mode} {#idx97509}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - GET VENDOR SPECIFIC API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY POINT {protected mode} {#idx97473}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - LOCK LINEAR REGION {protected mode} {#idx97317}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - MARK PAGE AS DEMAND PAGING CANDIDATE {protected mode} {#idx97400}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - MARK REAL MODE REGION AS PAGEABLE {protected mode} {#idx97348}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - PHYSICAL ADDRESS MAPPING {protected mode} {#idx97416}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - RELOCK REAL MODE REGION {protected mode} {#idx97364}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - RESET DEBUG WATCHPOINT {protected mode} {#idx97519}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - RESIZE DOS MEMORY BLOCK {protected mode} {#idx96677}{#idx96681}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - RESIZE MEMORY BLOCK {protected mode} {#idx97149}{#idx97153}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SEGMENT TO DESCRIPTOR {protected mode} {#idx96453}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SET DEBUG WATCHPOINT {protected mode} {#idx97492}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SET DESCRIPTOR ACCESS RIGHTS {protected mode} {#idx96550}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SET DESCRIPTOR {protected mode} {#idx96592}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SET PROCESSOR EXCEPTION HANDLER VECTOR {protected mode} {#idx96741}{#idx96744}{#idx96758}{#idx96762}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SET PROTECTED MODE INTERRUPT VECTOR {protected mode} {#idx96791}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SET SEGMENT BASE ADDRESS {protected mode} {#idx96502}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SET SEGMENT LIMIT {protected mode} {#idx96520}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - SIMULATE REAL MODE INTERRUPT {protected mode} {#idx96894}

INT 31 - DPMIsee DOS Protected-Mode Interface 0.9+ - UNLOCK LINEAR REGION {protected mode} {#idx97332}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - ALLOCATE LINEAR MEMORY BLOCK {protected mode} {#idx97170}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - ALLOCATE SHARED MEMORY {protected mode} {#idx97560}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - FREE PHYSICAL ADDRESS MAPPING {protected mode} {#idx97428}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - FREE SERIALIZATION ON SHARED MEMORY {protected mode} {#idx97630}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - FREE SHARED MEMORY {protected mode} {#idx97588}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - GET DPMIsee DOS Protected-Mode Interface CAPABILITIES {protected mode} {#idx97081}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - GET MEMORY BLOCK SIZE AND BASE {protected mode} {#idx97263}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - GET MEMORY INFORMATION {protected mode} {#idx97272}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - GET MULTIPLE DESCRIPTORS {protected mode} {#idx96623}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - GET PAGE ATTRIBUTES {protected mode} {#idx97207}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - GET PROTECTED MODE EXTENDED PROCESSOR EXCEPTION HANDLER {protected mode} {#idx96815}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - GET REAL MODE EXTENDED PROCESSOR EXCEPTION HANDLER {protected mode} {#idx96829}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - INSTALL RESIDENT HANDLER INIT CALLBACK {protected mode} {#idx97528}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - MAP CONVENTIONAL MEMORY IN MEMORY BLOCK {protected mode} {#idx97252}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - MAP DEVICE IN MEMORY BLOCK {protected mode} {#idx97239}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - MODIFY PAGE ATTRIBUTES {protected mode} {#idx97227}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - RESIZE LINEAR MEMORY BLOCK {protected mode} {#idx97187}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - SERIALIZE SHARED MEMORY {protected mode} {#idx97611}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - SET EMULATION {protected mode} {#idx97648}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - SET MULTIPLE DESCRIPTORS {protected mode} {#idx96631}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - SET PROTECTED MODE EXTENDED PROCESSOR EXCEPTION HANDLER {protected mode} {#idx96850}

INT 31 - DPMIsee DOS Protected-Mode Interface 1.0+ - SET REAL MODE EXTENDED PROCESSOR EXCEPTION HANDLER {protected mode} {#idx96864}

INT 32 - NOISE.SYS 0.53 - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx98342}{#idx98357}

INT 32 - NOISE.SYS v0.53+ - ADD 16-BIT SAMPLE TO RANDOM POOL {#idx98436}

INT 32 - NOISE.SYS v0.53+ - ADD SAMPLE FROM FAST TIMER {#idx98427}

INT 32 - NOISE.SYS v0.53+ - GET ENTROPY ESTIMATE {#idx98419}

INT 32 - NOISE.SYS v0.53+ - READ RANDOM BYTES {#idx98477}

INT 32 - NOISE.SYS v0.53+ - READ URANDOM BYTES {#idx98468}

INT 32 - NOISE.SYS v0.53+ - STATUS CHECK {#idx98405}

INT 33 - MS MOUSE v6.0+ - SET ALTERNATE MOUSE USER HANDLER {#idx98745}

INT 33 - MS MOUSE v6.26+ - GET SOFTWARE VERSION, MOUSE TYPE, AND IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. NUMBER {#idx98862}

INT 33 - MS MOUSE v8.10+ - SET ACCELERATION PROFILE NAMES {#idx99007}

INT 40 - Z100 - Master 8259 - Parity error or S100 error {#idx99896}

INT 41 - Acorn BBC Master 512 - "OSGBPB" - MULTI-BYTE GET/PUT {#idx100070}

INT 41 - MS Windows debugging kernel - ERROR {callout or callback, protected mode, undocumentedInformation 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.} {#idx100185}

INT 41 - MS Windows debugging kernel - PARAMETER ERROR {callout or callback, protected mode, undocumentedInformation 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.} {#idx100190}

INT 43 - Acorn BBC Master 512 - "OSBGET" - READ SINGLE BYTE FROM FILE {#idx100348}

INT 46 - Acorn BBC Master 512 - "OSRDCH" - GET CHARACTER FROM CUR INPUT STREAM {#idx100528}

INT 47 - SQL(Structured Query Language) Base - DATABASE ENGINE API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx100624}{#idx100646}{#idx100672}{#idx100705}

INT 48 - TI Professional PCIBM PC - DISPLAY SYSTEM ERROR MESSAGE {#idx100855}{#idx100858}{#idx100859}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. (VDSsee Virtual DMA Specification) - GET VERSION {#idx101511}{#idx101531}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - COPY INTO DMAsee Direct Memory Access BUFFER {#idx101617}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - COPY OUT OF DMAsee Direct Memory Access BUFFER {#idx101623}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - DISABLE DMAsee Direct Memory Access TRANSLATION {#idx101629}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - ENABLE DMAsee Direct Memory Access TRANSLATION {#idx101635}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - LOCK DMAsee Direct Memory Access REGION {#idx101550}{#idx101552}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - RELEASE DMAsee Direct Memory Access BUFFFER {#idx101611}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - REQUEST DMAsee Direct Memory Access BUFFER {#idx101606}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - SCATTER/GATHER LOCK REGION {#idx101582}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - SCATTER/GATHER UNLOCK REGION {#idx101596}

INT 4B - Virtual DMA SpecificationA set of interrupt calls which permit the use of DMA even on systems running in protected or Virtual-86 mode with their address remapping, or systems such as Micro Channel PSIBM PS/2, any model/2s with multiple bus masters independently performing DMA operations. - UNLOCK DMAsee Direct Memory Access REGION {#idx101571}{#idx101574}

INT 4D - TI Professional PCIBM PC - DISK - GET RETRY STATUS OF LAST OPERATION {#idx101866}

INT 4D - TI Professional PCIBM PC - DISK - GET STATUS OF LAST OPERATION {#idx101743}

INT 4D - TI Professional PCIBM PC - DISK - READ SECTOR(S) INTO MEMORY {#idx101759}{#idx101760}{#idx101766}

INT 4D - TI Professional PCIBM PC - DISK - RESET DISK SYSTEM {#idx101715}

INT 4D - TI Professional PCIBM PC - DISK - VERIFY DISK SECTOR CRC(S) {#idx101806}{#idx101807}{#idx101813}

INT 4D - TI Professional PCIBM PC - DISK - VERIFY DISK SECTOR(S) {#idx101834}{#idx101835}{#idx101841}

INT 4D - TI Professional PCIBM PC - DISK - WRITE SECTOR(S) FROM MEMORY {#idx101783}{#idx101784}{#idx101790}

INT 4F - Common Access Method 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. interface rev 2.3 - SEND CCB TO XPT/SIM {#idx102138}{#idx102145}

INT 50 - PCIBM PC Thuis Organizer Shell - DO LINE {#idx102384}

INT 50 - PCIBM PC Thuis Organizer Shell - PLOT TEXT {#idx102292}

INT 50 - PCIBM PC Thuis Organizer Shell - READ FILE {#idx102330}

INT 50 - PCIBM PC Thuis Organizer Shell - WRITE FILE {#idx102315}

INT 50 - TI Professional PCIBM PC - FATAL SOFTWARE ERROR TRAP {#idx102247}{#idx102250}

INT 50 - Vanderaart TEXT WINDOWS, PCIBM PC Thuis Shell - OPEN TEXT WINDOW {#idx102265}

INT 53 - TI Professional PCIBM PC - SVC INTERFACE {#idx102691}

INT 54 - TI Professional PCIBM PC - ACTIVATE TASK SUBROUTINE {#idx102760}

INT 55 - TI Professional PCIBM PC - RESERVED FOR FUTURE USE {#idx102828}

INT 56 - TI Professional PCIBM PC - RESERVED FOR FUTURE USE {#idx102889}

INT 59 - GSS Computer Graphics Interface (GSS*CGI) {#idx103050}

INT 5C - NetBIOSOne of a number of low-level device-independent network interfaces; the other major interfaces are Novell's IPX and the Internet's IP (Internet Protocol, the lower-level portion of TCP/IP). INTERFACE {#idx103314}{#idx103322}

INT 60 - Excelan LAN Workplace for DOS 3.5 - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx104112}{#idx104119}{#idx104127}{#idx104140}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM. FUNC - ACCESS TYPE {#idx106813}{#idx106820}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM. FUNC - GET ADDRESS {#idx106885}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM. FUNC - GET DRIVER INFO {#idx106675}{#idx106687}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM. FUNC - RELEASE TYPE {#idx106838}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM. FUNC - RESET INTERFACE {#idx106900}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM. FUNC - SEND PACKET {#idx106849}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - BASIC(Beginner's All-purpose Symbolic Instruction Code) A programming language originally designed as a means of teaching FORTRAN. There are many variations of BASIC with differing capabilities; the majority are interpreted but compiled BASIC is becoming more popular. All genuine IBMInternational Busiuness Machines personal computers (including the latest PS/2IBM PS/2, any model models) come equipped with a cassette-based BASIC interpreter in ROM. FUNC - TERMINATE DRIVER FOR HANDLE {#idx106868}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - EXTENDED FUNC - GET MULTICAST LIST {#idx107028}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - EXTENDED FUNC - GET RECEIVE MODE {#idx107016}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - EXTENDED FUNC - GET STATISTICS {#idx107036}{#idx107042}{#idx107043}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - EXTENDED FUNC - SET MULTICAST LIST {#idx107023}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - EXTENDED FUNC - SET NETWORK ADDRESS {#idx107048}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. - EXTENDED FUNC - SET RECEIVE MODE {#idx107002}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. 1.09 - HIGH-PERF FUNC - ASYNCHRONOUS SEND PACKET {#idx106934}{#idx106939}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. 1.09+ - HIGH-PERF FUNC - GET PARAMETERS {#idx106916}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. 1.10+ - HIGH-PERF FUNC - ASYNCHRONOUS SEND PACKET {#idx106946}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. 1.10+ - HIGH-PERF FUNC - DROP PACKET FROM QUEUE {#idx106966}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. v1.10+ - EXTENDED FUNC - FETCH RAW BYTES RECEIVED {#idx107072}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. v1.10+ - EXTENDED FUNC - FLUSH RAW BYTES RECEIVED {#idx107063}

INT 60 - FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Packet DriverAny one of the numerous drivers conforming to FTP Software's Packet Driver Specification, which provides a hardware-independent network interface. See also NDIS, ODI. v1.10+ - EXTENDED FUNC - SEND RAW BYTES {#idx107054}

INT 60 - HP 95LX System Manager - COMMUNICATIONS SERVICE "M_COMM_INIT" {partially documented} {#idx105798}{#idx105800}

INT 60 - HP 95LX System Manager - OPEN CLIPBOARD {partially documented} {#idx105200}{#idx105204}

INT 60 - HP 95LX System Manager - WAIT FOR EVENT {partially documented} {#idx104245}

INT 60 - MDEBUG - SET STATUS {#idx106797}{#idx106804}

INT 60 - PC-IPC API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx104019}{#idx104076}{#idx104079}

INT 60 - RIFS - CLIENT - GET PORTIBM PC Portable (uses same BIOS as XT) TRANSLATION TABLE {#idx106625}

INT 60 - RIFS - CLIENT - GET STATISTICS TABLE {#idx106617}

INT 60 - RIFS - CLIENT - GET TRANSLATION TABLE {#idx106611}

INT 60 - RIFS - CLIENT - REMAP DRIVE {#idx106589}

INT 60 - RIFS - CLIENT - UNMAP ALL DRIVES {#idx106606}

INT 60 - RIFS - CLIENT - UNMAP DRIVE {#idx106598}

INT 60 - RIFS - SERVER - GET STATISTICS TABLE {#idx106649}

INT 60 - RIFS - SERVER - INSTALLATION CHECK {#idx106632}

INT 60 - RIFS - SERVER - RESET {#idx106655}

INT 60 - RIFS - SERVER - UNINSTALL {#idx106643}

INT 60 - TI Professional PCIBM PC - SYSTEM ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. DATA AREA POINTER (NOT A VECTOR!) {#idx103883}{#idx103884}{#idx103893}

INT 61 - Atari Portfolio - DETERMINE CCM VALIDITY {#idx109175}

INT 61 - Atari Portfolio - FORMAT CREDIT CARD MEMORY {#idx109065}

INT 61 - Atari Portfolio - FORMAT INTERNAL DISK {#idx109142}

INT 61 - Atari Portfolio - GET SERIAL PORTIBM PC Portable (uses same BIOS as XT) PARAMETERS {#idx109605}

INT 61 - Atari Portfolio - GET/SET ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs./CCM SPACE STATE {#idx109972}{#idx109973}

INT 61 - Banyan VINES - "Soclose" - CLOSE A SOCKET {#idx107579}

INT 61 - Banyan VINES - "Soint" - SET USER COMPLETION FUNCTION {#idx107641}{#idx107648}

INT 61 - Banyan VINES - "Sorec" - RECEIVE INPUT EVENT NOTIFICATION {#idx107547}{#idx107550}

INT 61 - Banyan VINES - "Sosend" - INITIATE OUTPUT EVENT {#idx107511}{#idx107514}

INT 61 - Banyan VINES - "Sosession" - REGISTER APPLICATION WITH COMM SERVICE {#idx107624}

INT 61 - Banyan VINES - "Sosock" - OPEN COMMUNICATIONS SOCKET {#idx107469}{#idx107481}

INT 61 - Banyan VINES - "Sowait" - WAIT FOR ASYNCHRONOUS EVENT COMPLETION {#idx107598}{#idx107606}

INT 61 - Banyan VINES - 3270 INTERFACE {#idx107688}{#idx107695}{#idx107699}{#idx107702}{#idx107704}{#idx107707}{#idx107709}{#idx107714}{#idx107716}{#idx107746}{#idx107761}{#idx107776}

INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - INIT USER BUFFER PTR INFO {#idx107804}{#idx107820}{#idx107821}{#idx107824}{#idx107830}{#idx107832}{#idx107834}

INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - RESET ERROR {#idx108024}{#idx108029}

INT 61 - Banyan VINES - FILE SERVICE CONTROL {#idx108049}

INT 61 - Banyan VINES - GET ADDRESS OF GLOBAL VARIABLE {#idx108477}{#idx108487}{#idx108490}

INT 61 - Banyan VINES - GET NUMBER OF OPEN FILES ON REMOTE DRIVE {#idx108345}

INT 61 - Banyan VINES - INTERNAL VINES SOCKET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (NEAR DATA) {#idx107428}

INT 61 - Banyan VINES - SET ACCESS RIGHTS LIST (ARL) {#idx108275}

INT 61 - Banyan VINES - TRANSLATE ERROR INTO ASCII STRING {#idx108568}{#idx108571}{#idx108572}

INT 61 - Banyan VINES - TRANSLATE ERROR INTO ASCII STRING (SELECTED PORTIBM PC Portable (uses same BIOS as XT)) {#idx108596}{#idx108603}

INT 61 - Banyan VINES - VINES SOCKET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (FAR DATA) {#idx108722}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.02+ - "net_alarm" - SET TIMED ASYNCHRONOUS EVENT {#idx110144}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05 - "net_connect" - OPEN A NETWORK CONNECTION {#idx109426}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05 - "net_info" - GET INTERFACE STATISTICS {#idx108999}{#idx109023}{#idx109025}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05 - "net_recv" - NO LONGER SUPPORTED {obsolete, partially documented} {#idx109462}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "ad_domain" - GET HOST NAME FROM DNS {#idx110038}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "ad_htable" - GET HOST NAME FROM LOCAL TABLE {#idx110009}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "ad_res_name" - GET HOST NAME GIVEN ADDRESS {#idx109992}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "get_addr" - GET INTERNET ADDRESS OF NET DESCR {#idx108909}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "get_option" - GET OPTIONS APPLIED TO NET DESCR {#idx109887}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "icmp_ping" - SEND ICMP ECHO REQUEST (PING) {#idx110187}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "is_netnd" - CHECK IF NETWORK DESCRIPTOR VALID {#idx109265}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_abort" - RESET A NETWORK CONNECTION {#idx109578}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_asynch" - SET UP ASYNCHRONOUS CALL-BACK {#idx109788}{#idx109815}{#idx109816}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_eof" - CLOSE TRANSMIT SIDE OF CONNECTION {#idx109543}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_flush" - FLUSH PENDING DATA {#idx109752}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_getdesc" - ALLOCATE NETWORK DESCRIPTOR {partially documented} {#idx109908}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_getglobdesc" - ALLOCATE GLOBAL DESCRIPTOR {#idx110083}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_globalize" - MAKE NET DESCRIPTOR GLOBAL {#idx109040}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_listen" - LISTEN FOR INCOMING CONNECTIONS {#idx109935}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_peer" - GET DATA ON REMOTE PEER {#idx109494}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_read" - READ FROM THE NETWORK {#idx109667}{#idx109682}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_readfrom" - READ A DATAGRAM {#idx109733}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_reconfig" - RE-READ KERNEL CONFIGURATION {#idx109516}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_release" - CLOSE A NETWORK DESCRIPTOR {#idx109079}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_shutdown" - UNINSTALL {#idx109361}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_stat" - GET CONNECTION STATISTICS {partially documented} {#idx109187}{#idx109214}{#idx109215}{#idx109218}{#idx109223}{#idx109224}{#idx109236}{#idx109254}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_swap" - EXCHANGE TWO NETWORK DESCRIPTORS {#idx110055}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_write" - WRITE TO THE NETWORK {#idx109619}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "net_writeto" - WRITE A DATAGRAM {#idx109702}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "nm_domain" - RESOLVE NAME USING DNS {#idx110273}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "nm_htable" - RESOLVE NAME USING HOST TABLE {#idx110257}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "nm_prs_addr" - TRANSLATE NUMERICAL IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. ADDRESS {#idx110240}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "nm_res_name" - RESOLVE HOST NAME {#idx110309}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - "set_option" - SET AN OPTION ON A DESCRIPTOR {#idx109846}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - GET DEBUG INFORMATION {undocumentedInformation 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.} {#idx107341}{#idx107344}{#idx107351}{#idx107353}{#idx107355}{#idx107357}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05- - "nm_ien116" - RESOLVE HOST NAME USING IEN116 {#idx110292}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.1+ - "get_kernel_info" - GET MISCELLAN LOCAL INFO {partially documented} {#idx108874}

INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.1+ - "net_config" - CONFIGURE RUNNING KERNEL {partially documented} {#idx108846}

INT 61 - TCPOpen kernel - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx107236}{#idx107262}{#idx107263}{#idx107276}{#idx107295}{#idx107301}{#idx107310}{#idx107311}{#idx107315}

INT 62 - BW-TCP - ETHDRV.SYS - MAP EMSsee Expanded Memory Specification PAGE FRAME {#idx113955}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - ??? {#idx113400}{#idx113421}{#idx113459}{#idx113479}{#idx113784}{#idx113800}{#idx113839}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - ADD ??? {#idx113571}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - ALLOCATE AND MAP EMSsee Expanded Memory Specification FOR DRIVER {#idx113872}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - BEGIN CRITICAL SECTION {#idx113643}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - END CRITICAL SECTION {#idx113673}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - GET ??? {#idx113816}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - GET REAL IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. ADDRESS {#idx113348}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - GET SOCKET NUMBER??? {#idx113752}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - HOOK TIMER INTERRUPT {#idx113513}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - INITIALIZE {#idx113324}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - NOP for ETHDEV.ODI(Open Data-link Interface) A hardware-independent network interface developed by Novell, Inc. See also NDIS, Packet Driver. {#idx113300}{#idx113621}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - REMOVE ??? {#idx113594}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - SET ??? {#idx113376}

INT 62 - BW-TCP - HW DRIVER (ETHDEV.SYS) - UNHOOK TIMER INTERRUPT {#idx113546}

INT 62 - Cswitch - LOAD AND RUN PROGRAM FROM DISK {#idx113659}

INT 62 - Cswitch - SPAWN {#idx113444}

INT 62 - FGDRIVER v4.02 - "FG_FLICSIZE" - GET IMAGE SIZE {partially documented} {#idx111320}

INT 62 - FGDRIVER v4.02 - "FG_VBDEFINE" - CREATE VIRTUAL BUFFER {partially documented} {#idx113075}

INT 62 - PCIBM PC Tools v7 COMMUTE - ??? {#idx113923}

INT 63 - BW-TCP - TCPIP.SYS - ??? {#idx114309}{#idx114351}

INT 63 - BW-TCP - TCPIP.SYS - DELETE ??? HANDLERS {#idx114151}

INT 63 - BW-TCP - TCPIP.SYS - GET IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. ADDRESS {#idx114112}

INT 63 - BW-TCP - TCPIP.SYS - REMOVE SOCKET ??? HANDLER {#idx114325}

INT 63 - BW-TCP - TCPIP.SYS - SET DEFAULT ??? HANDLER {#idx114137}

INT 63 - BW-TCP - TCPIP.SYS - SET IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. ADDRESS??? {#idx114066}

INT 63 - BW-TCP - TCPIP.SYS - SET SOCKET ??? HANDLER {#idx114317}

INT 64 - BW-NFS - BWRPC - ??? {undocumentedInformation 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.} {#idx114515}

INT 64 - BW-NFS - BWRPC - MAP EMSsee Expanded Memory Specification PAGE FRAME {#idx114600}

INT 65 - NetSoft DOS-NET v1.20+ - ??? API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation 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.} {#idx114709}{#idx114723}{#idx114737}{#idx114749}{#idx114761}

INT 66 - BitFax Scheduler - REMOVE TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. FROM MEMORY {#idx115477}

INT 66 - PenDOS - PINK - ??? {#idx115434}{#idx115438}{#idx115442}{#idx115446}{#idx115450}{#idx115456}{#idx115462}{#idx115466}

INT 66 - PenDOS - PKEYUS - SET ??? {#idx115500}

INT 67 - Compaq CEMM v5.10+ - PRIVATE API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation 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.} {#idx117200}{#idx117203}

INT 67 - DESQview 2.42-2.53 - BUG {#idx117010}

INT 67 - LIM EMSsee Expanded Memory Specification - GET MANAGER STATUS {#idx116313}

INT 67 - LIM EMSsee Expanded Memory Specification 4.0 - ALTER PAGE MAP AND JUMP {#idx116487}

INT 67 - LIM EMSsee Expanded Memory Specification 4.0 - ALTERNATE MAP REGISTER SET {#idx116563}

INT 67 - LIM EMSsee Expanded Memory Specification 4.0 - MOVE/EXCHANGE MEMORY REGION {#idx116509}

INT 67 - LIM EMSsee Expanded Memory Specification 4.0 - PREPARE EXPANDED MEMORY HARDWARE FOR WARM BOOT {#idx116718}

INT 67 - LIM EMSsee Expanded Memory Specification 4.0 - REALLOCATE PAGES {#idx116444}

INT 67 - QEMM-386 v4.23+ - INSTALLATION CHECK {undocumentedInformation 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.} {#idx115798}{#idx115866}{#idx115919}{#idx116084}{#idx116087}{#idx116095}{#idx116111}{#idx116210}{#idx116219}{#idx116221}{#idx116223}{#idx116226}{#idx116228}{#idx116230}

INT 68 - APPC/PCIBM PC - CHANGE LOGICAL UNIT {#idx118164}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - ALLOCATE {#idx117531}{#idx117558}{#idx117566}{#idx117575}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - CONFIRM {#idx117611}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - CONFIRMED {#idx117645}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - DEALLOCATE {#idx117676}{#idx117685}{#idx117687}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - FLUSH {#idx117712}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - GET ATTRIBUTES {#idx117744}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - GET CONVERSATION TYPE {#idx117786}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - POSTsee Power-On Self-Test ON RECEIPT {#idx117817}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - PREPARE TO RECEIVE {#idx117850}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - RECEIVE AND WAIT {#idx117884}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - RECEIVE IMMEDIATE {#idx117923}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - REQUEST TO SEND {#idx117960}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - SEND DATA {#idx117988}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - SEND ERROR {#idx118003}{#idx118011}{#idx118015}{#idx118016}{#idx118023}{#idx118031}{#idx118032}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - TEST {#idx118055}{#idx118063}

INT 68 - APPC/PCIBM PC - CONNECTION CONTROL - WAIT {#idx118087}{#idx118092}

INT 68 - APPC/PCIBM PC - NETWORK DEVICE CONTROL - ATTACH LOGICAL UNIT {#idx117349}{#idx117402}{#idx117404}

INT 68 - APPC/PCIBM PC - NETWORK DEVICE CONTROL - ATTACH PHYSICAL UNIT {#idx117313}

INT 68 - APPC/PCIBM PC - NETWORK DEVICE CONTROL - DISPLAY {#idx117279}

INT 69 - 10NET v5.0 - SYSSVC.COM - BUG {#idx118579}

INT 69 - 10NET v5.0 - SYSSVC.COM - SIGNAL SYSTEM ERROR {#idx118595}{#idx118601}

INT 69 - DECnet DOS 2.1+ - DATA LINK LAYER {#idx118507}

INT 69 - DECnet DOS CTERM - CLOSE SESSION {#idx118444}

INT 69 - DECnet DOS CTERM - DECnet STATUS {#idx118427}

INT 69 - DECnet DOS CTERM - DEINSTALL CTERM {#idx118465}

INT 69 - DECnet DOS CTERM - OPEN SESSION {#idx118436}

INT 69 - DECnet DOS CTERM - READ BYTE {#idx118397}

INT 69 - DECnet DOS CTERM - SEND BYTE {#idx118391}

INT 69 - DECnet DOS CTERM - STATUS {#idx118405}{#idx118410}{#idx118417}

INT 6A - DECnet DOS LOCAL AREA TRANSPORT - READ BYTE {#idx118742}

INT 6A - DECnet DOS LOCAL AREA TRANSPORT - SEND BYTE {#idx118736}

INT 6B - Novell NASI/NACS, Ungermann-Bass Net One SERIAL I/O - CONTROL {#idx118955}

INT 6B - NPC NCSI EXTENDED SERIAL I/O - ALLOCATE A VIRTUAL CIRCUIT {#idx119018}

INT 6B - NPC NCSI EXTENDED SERIAL I/O - DISCONNECT A VIRTUAL CIRCUIT {#idx119065}

INT 6B - NPC NCSI EXTENDED SERIAL I/O - GET STATUS {#idx118988}

INT 6B - NPC NCSI EXTENDED SERIAL I/O - LOG AND/OR INITIALIZE VIRTUAL CIRCUIT {#idx119057}

INT 6B - NPC NCSI EXTENDED SERIAL I/O - QUERY NAME SERVICE {#idx119141}

INT 6B - NPC NCSI EXTENDED SERIAL I/O - VIRTUAL CIRCUIT STATUS {#idx119030}

INT 6B - NPC NCSI EXTENDED SERIAL I/O - WRITE DATA ON A VIRTUAL CIRCUIT {#idx119074}

INT 6F - 10NET - GET ADDRESS OF CONFIGURATION TABLE {#idx119914}{#idx119934}

INT 6F - 10NET - LOCK FCBsee File Control Block {#idx121036}

INT 6F - 10NET - LOCK HANDLE {#idx120596}

INT 6F - 10NET - LOCK SEMAPHORE, RETURN IMMEDIATELY {#idx120788}

INT 6F - 10NET - LOGIN {#idx119436}{#idx119442}{#idx119454}{#idx119458}{#idx119466}{#idx119467}{#idx119494}{#idx119497}{#idx119499}

INT 6F - 10NET - RECEIVE {#idx120518}

INT 6F - 10NET - SEND {#idx119952}

INT 6F - 10NET - SPOOL(Simultaneous Peripheral Operation OnLine) The process of performing output to a slow peripheral such as a printer while other tasks continue running on the CPU. This term dates back to mainframe days before the invention of timesharing./PRINT {#idx120882}

INT 6F - 10NET - STATUS OF NODE {#idx119714}

INT 6F - 10NET - UNLOCK FCBsee File Control Block {#idx121044}

INT 6F - 10NET - UNLOCK HANDLE {#idx120609}

INT 6F - 10NET v3.3+ - DELETE SHARED DEVICE ENTRY {#idx121140}

INT 6F - 10NET v3.3+ - GET REMOTE CONFIGURATION TABLE ADDRESS {#idx121078}

INT 6F - 10NET v3.3+ - GET REMOTE MEMORY {#idx121089}

INT 6F - 10NET v3.3+ - GET SHARED DEVICE ENTRY {#idx121115}

INT 6F - 10NET v3.3+ - MOUNT {#idx121173}

INT 6F - 10NET v3.3+ - SET SHARED DEVICE ENTRY {#idx121129}

INT 6F - 10NET v3.3+ - UNMOUNT {#idx121181}

INT 6F - 10NET v5.0 - "WHO" - ENUMERATE USERS ON NETWORK {#idx121564}

INT 6F - 10NET v5.0 - AUDIT {#idx121672}

INT 6F - 10NET v5.0 - CHAT {#idx121550}

INT 6F - 10NET v5.0 - DELETE SHARED DEVICE {#idx121650}

INT 6F - 10NET v5.0 - ENUMERATE USERS OF SHARED DEVICE {#idx121659}

INT 6F - 10NET v5.0 - GET LOGIN LIST {#idx121680}

INT 6F - 10NET v5.0 - GET SHARED DEVICE ENTRY {#idx121600}{#idx121626}

INT 6F - 10NET v5.0 - LOGIN {#idx121530}

INT 6F - 10NET v5.0 - SET SHARED DEVICE ENTRY {#idx121642}

INT 6F - HP Vectra EX-BIOS - "F_INS_FIXGETDS" - INSTALL VALUES IN FIXED VECTOR {#idx120955}

INT 6F - HP Vectra EX-BIOS - "F_INS_FIXGLBDS" - INSTALL VALUES IN FIXED VECTOR {#idx121012}

INT 6F - HP Vectra EX-BIOS - "F_INS_FIXOWNDS" - INSTALL VALUES IN FIXED VECTOR {#idx120842}

INT 6F - HP Vectra EX-BIOS - "F_INS_FREEGETDS" - INSTALL VALUES IN FREE VECTOR {#idx121103}

INT 6F - HP Vectra EX-BIOS - "F_INS_FREEGLBDS" - INSTALL VALUES IN FREE VECTOR {#idx121161}

INT 6F - HP Vectra EX-BIOS - "F_INS_FREEOWNDS" - INSTALL VALUES IN FREE VECTOR {#idx121056}

INT 6F - HP Vectra EX-BIOS - "F_ISR" (internal) - RESPOND TO LOGICAL ISR {#idx119605}{#idx119687}

INT 6F - HP Vectra EX-BIOS - "F_SYSTEM SF_REPORT_STATE" - GET DRIVER STATE {#idx119789}

INT 6F - HP Vectra EX-BIOS - "F_SYSTEM SF_TEST" - PERFORM HARDWARE TEST {#idx119903}

INT 6F - Novell NetWare - PCOX API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (3270 PCIBM PC terminal interface) {#idx119371}

INT 75 - IRQ13 - MATH COPROCESSOR EXCEPTION (ATIBM PC AT and up) {callout or callback} {#idx121834}

INT 78 - HugeRealMode Driver - GET ENTRY POINT {#idx122109}{#idx122113}{#idx122117}{#idx122119}{#idx122123}{#idx122141}{#idx122148}{#idx122167}{#idx122170}{#idx122175}{#idx122183}{#idx122188}{#idx122191}{#idx122208}{#idx122212}{#idx122215}

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 PORTIBM PC Portable (uses same BIOS as XT) {#idx122072}{#idx122086}{#idx122093}

INT 78 - TARGA.DEV - FINISH DATA TRANSFER (DMAsee Direct Memory Access) {#idx122343}

INT 78 - TARGA.DEV - INTERFACE BOARD SELF-TEST {#idx122250}

INT 78 - TARGA.DEV - RESET 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. BUS {#idx122255}

INT 78 - TARGA.DEV - SEND 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. COMMAND {#idx122263}

INT 78 - TARGA.DEV - SEND 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. COMMAND AND DATA (DMAsee Direct Memory Access) {#idx122332}

INT 78 - TARGA.DEV - SEND 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. COMMAND AND DATA (PROGRAMMED I/O) {#idx122296}

INT 78 - TARGA.DEV - SEND 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. COMMAND, RECEIVE DATA (DMAsee Direct Memory Access) {#idx122315}

INT 78 - TARGA.DEV - SEND 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. COMMAND, RECEIVE DATA (PROGRAMMED I/O) {#idx122279}

INT 78 - TARGA.DEV - SET DMAsee Direct Memory Access CHANNEL {#idx122227}

INT 78 - TARGA.DEV - SET 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 NUMBER {#idx122234}

INT 78 - TARGA.DEV - SET/CLEAR EARLY RETURN MODE {#idx122243}

INT 7A - Novell NetWare - IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. Driver - INTERNAL - SEND PACKET {#idx122764}

INT 7A - Novell NetWare - IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. Driver - SEND PACKET {#idx122568}{#idx122589}

INT 7B - Btrieve API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (single user) {#idx123376}{#idx123379}{#idx123388}

INT 7C - PRINDIR v8.02-8.xx - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx123549}

INT 7C - SK-UPPS Data Link Interface API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - DLI 2.6+ - GET MEDIA STATISTICS {#idx123875}{#idx123877}{#idx123878}{#idx123879}{#idx123880}{#idx123883}{#idx123884}{#idx123885}{#idx123890}{#idx123891}{#idx123892}{#idx123912}{#idx123913}{#idx123914}{#idx123915}{#idx123916}{#idx123917}{#idx123919}{#idx123920}{#idx123921}{#idx123922}{#idx123923}

INT 7C - SK-UPPS Data Link Interface API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - GET DRIVER STATISTICS {#idx123799}

INT 7C - SK-UPPS Data Link Interface API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - REGISTER PROTOCOL {#idx123676}{#idx123707}{#idx123708}{#idx123720}{#idx123738}

INT 7D - SCSILink - CONNECT TO TARGET {#idx124035}

INT 7D - SCSILink - GET DATA {#idx124089}

INT 7D - SCSILink - GET ERROR STRING {#idx124062}{#idx124068}{#idx124069}

INT 7D - SCSILink - POLL REQUEST {#idx124107}

INT 7D - SCSILink - PUT DATA {#idx124080}

INT 7D - SCSILink - SEND COMMAND {#idx124043}

INT 7D - SCSILink - TERMINATE SESSION {#idx124096}

INT 7E - IWSBSDRV v1.41 - SEND MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. BYTE {#idx124149}

INT 7E - IWSBSDRV v1.41 - SEND MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. STRING {#idx124162}

INT 7F - Alloy MW386 - ASSIGN USER TO GROUP {#idx126043}

INT 7F - Alloy MW386 - CHANGE CONSOLE MODE {#idx125869}

INT 7F - Alloy MW386 - CHANGE NAME OF DOS TASK {#idx125970}

INT 7F - Alloy MW386 - CREATE DOS TASK {#idx125948}

INT 7F - Alloy MW386 - FLUSH DISK BUFFERS {#idx125926}

INT 7F - Alloy MW386 - GET PROCESS NUMBER FROM TASK NAME {#idx125987}

INT 7F - Alloy MW386 - GET TASK NAME FROM PROCESS NUMBER {#idx125978}

INT 7F - Alloy MW386 - READ CONSOLE DATA BYTE {#idx125889}

INT 7F - Alloy MW386 - READ CONSOLE DATA INTO BUFFER {#idx125897}

INT 7F - Alloy MW386 - READ RESTRICTED DIRECTORY ENTRY {#idx126029}

INT 7F - Alloy MW386 - READ RESTRICTED DIRECTORY ENTRY FOR GROUP {#idx126037}

INT 7F - Alloy MW386 - REMOVE DOS TASK {#idx125998}

INT 7F - Alloy MW386 - RESTRICT DIRECTORY TO GROUP {#idx126016}

INT 7F - Alloy MW386 - SWITCH TO NEW DOS TASK {#idx125962}

INT 7F - Alloy MW386 - WRITE BYTE TO CONSOLE PORTIBM PC Portable (uses same BIOS as XT) {#idx125881}

INT 7F - Alloy MW386 - WRITE BYTE TO TERMINAL AUX PORTIBM PC Portable (uses same BIOS as XT) {#idx125862}

INT 7F - Alloy MW386 v2+ - SET ERROR MODE {#idx125703}{#idx125708}

INT 7F - Alloy NTNX, MW386 - ACKNOWLEDGE DATAGRAM {#idx125362}

INT 7F - Alloy NTNX, MW386 - CHANNEL CONTROL - OPEN CHANNEL {#idx125224}

INT 7F - Alloy NTNX, MW386 - SEND DATAGRAM {#idx125339}

INT 7F - HLLAPI (IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. 3270 High-Level Language API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes.)/LLAPI (Rabbit Low Level API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes.) {#idx124605}{#idx124615}

INT 7F - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. 8514/A Adapter Interface (HDILOAD.EXE) {#idx124635}{#idx124825}

INT 7F - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. 8516 Touch Screen Device DriverAn interface module between the device-independent portions of the operating system and an actual hardware device which converts device-independent requests into the actual sequence of device operations to perform the requested action. IO.SYS contains the standard, built-in MSDOS device drivers such as CON, COM1, AUX, PRN, etc. See also INT 21h Function 52h and INT 2Fh Function 0802h. - GET API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. ENTRY {#idx125811}

INT 7F - MultiLink Advanced v1.0+ - DEQUEUE SYSTEM RESOURCE {#idx124477}

INT 7F - MultiLink Advanced v1.0+ - ENQUEUE SYSTEM RESOURCE {#idx124444}

INT 7F - SBS WinRun 1.00 - TRANSMITTER ENTRY POINT {#idx124388}

INT 7F - Telebit ACS SERIAL I/O {#idx124290}{#idx124317}

INT 80 - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. 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. v1.00.12.AX1T - internal - 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. SUBSYSTEM SELECTION {undocumentedInformation 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.} {#idx126135}{#idx126148}{#idx126152}

INT 80 - SBSIM - "GETVOLUME" - GET SOURCE'S VOLUME {#idx126470}

INT 80 - SBSIM - "STARTSND" - START SOUND ON SPECIFIED DRIVER {#idx126190}

INT 80 - SoundBlaster SBFM driver - SET INSTRUMENT TABLE {#idx126353}

INT 80 - SoundBlaster SBFM driver - TRANSPOSE MUSIC {#idx126397}

INT 81 - Gravis UltraSound - MegaEm - PROCESS COMMAND LINE {#idx126574}

INT 83 - JM Pro Tracker v5.0 - ??? {#idx126645}{#idx126653}{#idx126658}{#idx126663}{#idx126706}{#idx126711}{#idx126724}{#idx126729}{#idx126755}

INT 83 - JM Pro Tracker v5.0 - GET ??? {#idx126750}

INT 83 - JM Pro Tracker v5.0 - PAUSE??? {#idx126695}

INT 83 - JM Pro Tracker v5.0 - RESUME??? {#idx126701}

INT 83 - JM Pro Tracker v5.0 - SET DMAsee Direct Memory Access BUFFER??? {#idx126670}

INT 83 - JM Pro Tracker v5.0 - START PLAYING??? {#idx126689}

INT 83 - JM Pro Tracker v5.0 - UNHOOK API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. INTERRUPT {#idx126762}

INT 92 - Da Vinci eMail Dispatcher - "NetOpen" {#idx127173}

INT A4 - Right Hand Man - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation 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.} {#idx127786}

INT B3 - ZIPKEY - CONVERT STATE CODE TO STATE NAME {#idx127941}

INT B3 - ZIPKEY - CONVERT STATE CODE TO TWO-LETTER ABBREVIATION {#idx127933}

INT B3 - ZIPKEY - CONVERT TWO-LETTER ABBREVIATION TO STATE CODE {#idx127924}

INT B3 - ZIPKEY - CONVERT ZIPCODE TO ASCII DIGITS {#idx127949}

INT B3 - ZIPKEY - GET NAME OF PRIMARY CITY FOR A ZIPCODE REGION {#idx128013}

INT B3 - ZIPKEY - LOOK UP CITY AND STATE FOR ZIPCODE {#idx127960}

INT B3 - ZIPKEY - LOOK UP STATE CODE FOR ZIPCODE {#idx127953}

INT B3 - ZIPKEY - PLAY BACK EXIT KEY FOR ENTRY WITH GIVEN ZIPCODE {#idx127966}

INT B3 - ZIPKEY - REQUEST POP UP {#idx128007}

INT B3 - ZIPKEY - RESTORE ZIPKEY CONTEXT {#idx127996}

INT B3 - ZIPKEY v2.0+ - DETERMINE STATE FOR AREA CODE {#idx128031}

INT D4 - PC-MOS/386 v3.0+ - ALLOCATE NATIVE MODE MEMORY BLOCK {#idx128902}

INT D4 - PC-MOS/386 v3.0+ - ENTER/LEAVE NATIVE 386 EXECUTION MODE {#idx128883}

INT D4 - PC-MOS/386 v3.0+ - FREE NATIVE MODE MEMORY BLOCK {#idx128918}

INT D4 - PC-MOS/386 v3.0+ - GET TASK CONTROL BLOCK {#idx128731}{#idx128747}

INT D4 - PC-MOS/386 v3.0+ - WAIT FOR EVENT {#idx128863}

INT D4 - PC-MOS/386 v5.01 - ADD A TASK TO THE SYSTEM {#idx129051}{#idx129053}

INT D4 - PC-MOS/386 v5.01 - CHANGE TERMINAL DRIVER {#idx129083}

INT D4 - PC-MOS/386 v5.01 - GET ALIAS FOR SELECTOR (NATIVE MODE ONLY) {#idx128928}

INT D4 - PC-MOS/386 v5.01 - GET CONTROL BLOCK DATA FROM SCB OR TCB {#idx129142}

INT D4 - PC-MOS/386 v5.01 - GET CURRENT PROGRAM NAME {#idx128990}

INT D4 - PC-MOS/386 v5.01 - GET CURRENT USERNAME AND SECURITY CLASS {#idx129000}

INT D4 - PC-MOS/386 v5.01 - GET PORTIBM PC Portable (uses same BIOS as XT) AND BAUDRATE INFORMATION {#idx129026}

INT D4 - PC-MOS/386 v5.01 - GET TASK CONTROL BLOCK SEGMENT/SELECTOR {#idx129130}

INT D4 - PC-MOS/386 v5.01 - GET TASK PARTITION INFORMATION {#idx129010}

INT D4 - PC-MOS/386 v5.01 - GET/SET EXTENDED DIRECTORY INFORMATION {#idx128712}

INT D4 - PC-MOS/386 v5.01 - GET/SET KEYBOARD MODE {#idx128977}

INT D4 - PC-MOS/386 v5.01 - GET/SET SPOOLER PARAMETERS {#idx129195}

INT D4 - PC-MOS/386 v5.01 - GET/SET TASK PRIORITY {#idx128955}

INT D4 - PC-MOS/386 v5.01 - GET/SET TIME SLICE {#idx128964}

INT D4 - PC-MOS/386 v5.01 - REMOVE A TASK {#idx129038}

INT D4 - PC-MOS/386 v5.01 - SWAP CONTROL BLOCK DATA OF SCB OR TCB {#idx129177}

INT D4 - PC-MOS/386 v5.01 - WRITE CONTROL BLOCK DATA INTO SCB OR TCB {#idx129157}

INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - "Q_CREAD" - CONDITIONALLY READ MSG QUEUE {#idx130739}

INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - "Q_CWRITE" - CONDITIONALLY WRITE MSG QUEUE {#idx130772}

INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - "Q_MAKE" - CREATE MESSAGE QUEUE {#idx130660}

INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - "Q_OPEN" - OPEN MESSAGE QUEUE {#idx130685}

INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - "Q_READ" - READ MESSAGE QUEUE {#idx130723}

INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - "Q_WRITE" - WRITE MESSAGE QUEUE {#idx130757}

INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - EXECUTE DOS-COMPATIBLE FUNCTIONS {real mode} {#idx130411}

INT E0 - CP/M-86One of the three operating systems offered by IBMInternational Busiuness Machines for its original PCIBM PC (the other two were MSDOS and the UCSD p-System). It has since evolved into DR-DOS version 6 and Novell DOS 7., Concurrent CP/M(Control Program for Microcomputers) An early operating system for micros based on the 8-bit Intel 8080 CPU (and later the compatible 8085 and Zilog Z80 CPUs). MSDOS version 1.0 was essentially a clone of CP/M for the Intel 8086., DR Multiuser DOS - FUNCTION CALLS {#idx129538}{#idx129631}{#idx129687}{#idx129703}{#idx129897}{#idx129915}

INT E0 - DR Multiuser DOS - "A_BREAK" - SEND BREAK TO AUX DEVICE {#idx131227}

INT E0 - DR Multiuser DOS - "A_CONFIG" - GET/SET AUX DEVICE PARAMETERS {#idx131194}

INT E0 - DR Multiuser DOS - "A_CONTROL" - GET/SET AUX CONTROL PARAMETERS {#idx131212}

INT E0 - DR Multiuser DOS - "A_DETACH" - DETACH FROM AUX DEVICE {#idx131119}

INT E0 - DR Multiuser DOS - "A_SET" - SET DEFAULT AUX DEVICE NUMBER {#idx131143}

INT E0 - REAL/32 - "C_CATTACH" - CONDITIONALLY ATTACH TO DEFAULT CONSOLE {#idx131063}

INT E0 - REAL/32 - "C_SET" - SET PROCESS'S DEFAULT CONSOLE {#idx130872}

INT E0 - REAL/32 - "DEV_SETFLAG" - SET SYSTEM FLAG {#idx130644}{#idx130645}

INT E0 - REAL/32 - "DEV_WAITFLAG" - WAIT ON SYSTEM FLAG {#idx130630}

INT E0 - REAL/32 - "M_ALLOC" - ALLOCATE MEMORY {#idx130590}

INT E0 - REAL/32 - "M_FREE" - DEALLOCATE MEMORY {#idx130617}

INT E0 - REAL/32 - "MP_ALLOC" - ALLOCATE PHYSICAL MEMORY {real mode} {#idx131241}

INT E0 - REAL/32 - "MP_FREE" - DEALLOCATE PHYSICAL MEMORY {real mode} {#idx131254}

INT E0 - REAL/32 - "MP_MAP" - MAP PHYSICAL MEMORY {real mode} {#idx131264}

INT E0 - REAL/32 - "N_ERRMODE" - SET NETWORK ERROR MODE {#idx130272}{#idx130277}{#idx130279}{#idx130280}

INT E0 - REAL/32 - "N_LOGON" - LOG ONTO A SERVER {#idx130196}

INT E0 - REAL/32 - "N_RCT" - GET REQUESTOR CONFIGURATION TABLE {#idx130226}

INT E0 - REAL/32 - "N_SCT" - GET SERVER CONFIGURATION TABLE {#idx130257}

INT E0 - REAL/32 - "N_STAT" - GET NETWORK STATUS {#idx130217}

INT E0 - REAL/32 - "P_EXITCODE" - GET/SET PROCESS EXIT CODE {#idx130340}{#idx130344}

INT E0 - REAL/32 - "P_TERMCPM" - TERMINATE CALLING PROCESS {#idx129929}{#idx129932}

INT E1 - MP/M-86, - ALTERNATE CP/M-86One of the three operating systems offered by IBMInternational Busiuness Machines for its original PCIBM PC (the other two were MSDOS and the UCSD p-System). It has since evolved into DR-DOS version 6 and Novell DOS 7. FUNCTION CALLS {#idx131666}

INT F1 - Common ISDN API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (CAPI) v1.1 - "API-REGISTER" - INITIALIZE CAPI {#idx132036}

INT F1 - Common ISDN API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (CAPI) v1.1 - "API-RELEASE" - UNREGISTER FROM CAPI {#idx132125}{#idx132127}

INT F1 - Common ISDN API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (CAPI) v2.0 - "CAPI_GET_PROFILE" - GET CAPABILITIES {#idx132373}

INT F1 - Common ISDN API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (CAPI) v2.0 - "CAPI_REGISTER" - INITIALIZE CAPI {#idx132077}

INT F1 - Common ISDN API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. (CAPI) v2.0 - "CAPI_RELEASE" - UNREGISTER FROM CAPI {#idx132140}

INT FF - PCIBM PC/FORTH - GRAPHICS API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {#idx132889}

MEM 0040h:000Eh - SEGMENT OF EXTENDED 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. DATA SEGMENT (PS/2IBM PS/2, any model, newer BIOSes) {#idx160841}{#idx160842}{#idx160843}{#idx160916}{#idx160926}{#idx160940}{#idx160944}

MEM 0040h:0041h - DISKETTE - LAST OPERATION STATUS {#idx161249}{#idx161256}

MEM 0040h:0043h - DISK CONTROLLER STATUS REGISTER 1 {#idx161376}{#idx161378}

MEM 0040h:0044h - DISK CONTROLLER STATUS REGISTER 2 {#idx161393}

MEM 0040h:0074h - FIXED DISK LAST OPERATION STATUS (except ESDI(Enhanced Small Device Interface) A disk drive interface type which was briefly popular before IDE took over. An ESDI drive can transfer data between the drive and controller at 10, 15, or 20 megabits per second, which is faster than an MFM or RLL controller but slower than what is possible with an IDE or SCSI drive. See also IDE. drives) {#idx161623}{#idx161637}{#idx161651}{#idx161665}

MEM 0040h:008Dh - FIXED DISK - CONTROLLER ERROR STATUS [not XTIBM PC XT] {#idx161990}

MEM 0040h:0097h - KEYBOARD STATUS BYTE 2 {#idx162132}

MEM A000h:8100h - S3 - MEMORY-MAPPED PACKED REGISTERS {#idx163012}{#idx163017}

MEM A000h:8180h - S3 - STREAMS PROCESSOR {#idx163197}

MEM FEE0h:0280h - Pentium + - LOCAL APIC - ERROR STATUS REGISTER {#idx164572}{#idx164580}{#idx164586}

MEM FEE0h:0370h - Pentium + - LOCAL APIC - LOCAL VECTOR TABLE ENTRY 3 (Error) {#idx164695}

MEM xxxxh:xxx0h - Desktop Management Interface / System Management 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. {#idx164291}

MSR(Model-Specific Register) Additional, indirectly-accessible, registers containing control or status information about various aspects of the processor such as caches, performance counters, and the like. These registers, accessible via the RDMSR and WRMSR instructions, were added with the Pentium and later-model 486 processors. 0000h:0001h - Pentium, Pentium Pro - MACHINE CHECK EXCEPTION TYPE {#idx164805}

MSR(Model-Specific Register) Additional, indirectly-accessible, registers containing control or status information about various aspects of the processor such as caches, performance counters, and the like. These registers, accessible via the RDMSR and WRMSR instructions, were added with the Pentium and later-model 486 processors. 0000h:0002h - Pentium - (TR1) PARITY REVERSAL TEST REGISTER {#idx164825}{#idx164830}{#idx164831}

MSR(Model-Specific Register) Additional, indirectly-accessible, registers containing control or status information about various aspects of the processor such as caches, performance counters, and the like. These registers, accessible via the RDMSR and WRMSR instructions, were added with the Pentium and later-model 486 processors. 0000h:002Ah - Pentium Pro/II - "EBL_CR_POWERON" {#idx165284}

MSR(Model-Specific Register) Additional, indirectly-accessible, registers containing control or status information about various aspects of the processor such as caches, performance counters, and the like. These registers, accessible via the RDMSR and WRMSR instructions, were added with the Pentium and later-model 486 processors. 0000h:0107h - Centaur (IDTsee Interrupt Descriptor Table) WinChip C6/WinChip2 - Feature Control Register #1 {#idx165536}

MSR(Model-Specific Register) Additional, indirectly-accessible, registers containing control or status information about various aspects of the processor such as caches, performance counters, and the like. These registers, accessible via the RDMSR and WRMSR instructions, were added with the Pentium and later-model 486 processors. 0000h:011Eh - Pentium II - "BBL_CR_CTL3" L2 CACHE CONTROL REGISTER 3 {#idx165688}

MSR(Model-Specific Register) Additional, indirectly-accessible, registers containing control or status information about various aspects of the processor such as caches, performance counters, and the like. These registers, accessible via the RDMSR and WRMSR instructions, were added with the Pentium and later-model 486 processors. 0000h:0179h - Pentium Pro - "MCG_CAP" MACHINE CHECK GLOBAL CAPABILITY {#idx165761}

MSR(Model-Specific Register) Additional, indirectly-accessible, registers containing control or status information about various aspects of the processor such as caches, performance counters, and the like. These registers, accessible via the RDMSR and WRMSR instructions, were added with the Pentium and later-model 486 processors. 0000h:1000h - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. 386/486 SLC - PROCESSOR OPERATION REGISTER {#idx166154}{#idx166169}

MSR(Model-Specific Register) Additional, indirectly-accessible, registers containing control or status information about various aspects of the processor such as caches, performance counters, and the like. These registers, accessible via the RDMSR and WRMSR instructions, were added with the Pentium and later-model 486 processors. C001h:0000h - AMD Athlon - "PerfEvtSel[0]" PERFORMANCE EVENT SELECTOR #0 {#idx166518}

Notes {#idx132908}{#idx168161}

Opcodes List {#idx175052}{#idx175064}{#idx175332}{#idx175878}

PORTIBM PC Portable (uses same BIOS as XT) 0022-0023 - CHIP SET DATA {#idx134115}

PORTIBM PC Portable (uses same BIOS as XT) 0022-0023 - Chips&Technologies 82C811/82C812 - CONFIGURATION REGISTERS {#idx134341}

PORTIBM PC Portable (uses same BIOS as XT) 0022-0023 - Intel 82358DT 'Mongoose' EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM 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 {#idx133570}{#idx133652}{#idx133686}{#idx133862}

PORTIBM PC Portable (uses same BIOS as XT) 0022-0024 - CHIPSET FROM PICO POWER, UMC or PCChips {#idx134748}

PORTIBM PC Portable (uses same BIOS as XT) 0024-0027 - PicoPower Vesuvius - V1-LS {#idx138027}

PORTIBM PC Portable (uses same BIOS as XT) 0040-005F - PIT - PROGRAMMABLE INTERVAL TIMER (8253, 8254) {#idx139050}{#idx139071}

PORTIBM PC Portable (uses same BIOS as XT) 0060-006F - KEYBOARD CONTROLLER 804x (8041, 8042) (or PPI (8255) on PCIBM PC,XTIBM PC XT) {#idx139437}{#idx139439}{#idx139444}{#idx139447}{#idx139454}{#idx139491}{#idx139537}{#idx139603}{#idx139643}{#idx139666}{#idx139670}{#idx140084}

PORTIBM PC Portable (uses same BIOS as XT) 0080 - MANUFACTURING DIAGNOSTICS PORTIBM PC Portable (uses same BIOS as XT) {#idx140554}{#idx140660}{#idx140719}{#idx140853}{#idx140907}{#idx140924}{#idx140928}{#idx141005}{#idx141017}{#idx141024}

PORTIBM PC Portable (uses same BIOS as XT) 00A8-00AC - Via VT82C570M "Apollo Master" - CONFIGURATION REGISTERS {#idx141810}{#idx141829}

PORTIBM PC Portable (uses same BIOS as XT) 00E0-00E7 - MICROCHANNEL {#idx142011}{#idx142012}{#idx142013}{#idx142014}{#idx142030}{#idx142044}{#idx142048}{#idx142051}

PORTIBM PC Portable (uses same BIOS as XT) 0140-014F - 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. (alternate Small Computer System Interface) adapter {#idx142466}{#idx142494}{#idx142556}{#idx142580}

PORTIBM PC Portable (uses same BIOS as XT) 01F0-01F7 - HDC 1 (1st Fixed Disk Controller) (ISA(Industry-Standard Architecture) The expansion bus used by the IBMInternational Busiuness Machines PCIBM PC/ATIBM PC AT. See also EISA., EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus).) {#idx142884}{#idx142895}{#idx142899}{#idx142904}{#idx142923}{#idx143250}{#idx143268}

PORTIBM PC Portable (uses same BIOS as XT) 0300-031F - 3com Ethernet adapters (default address) {#idx144938}{#idx144941}{#idx144942}{#idx144968}{#idx145015}{#idx145082}{#idx145087}{#idx145152}

PORTIBM PC Portable (uses same BIOS as XT) 0320-0323 - XTIBM PC XT HDC 1 (Hard Disk Controller) {#idx145391}

PORTIBM PC Portable (uses same BIOS as XT) 0330-0333 - Adaptec 154xB/154xC 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. adapter (default address) {#idx145959}{#idx146084}{#idx146098}

PORTIBM PC Portable (uses same BIOS as XT) 0340-034F - Gravis Ultra Sound by Advanced Gravis {#idx146197}

PORTIBM PC Portable (uses same BIOS as XT) 0340-035F - Adaptec AHA-152x 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. adapter {#idx146408}{#idx146478}{#idx146494}{#idx146519}{#idx146521}{#idx146526}{#idx146529}{#idx146548}

PORTIBM PC Portable (uses same BIOS as XT) 0360-036F - PCIBM PC network (ATIBM PC AT) {#idx146698}{#idx146699}

PORTIBM PC Portable (uses same BIOS as XT) 0380-038C - 2nd SDLC (Synchronous Data Link Control) adapter {#idx147122}

PORTIBM PC Portable (uses same BIOS as XT) 03A0-03AF - 1st BSC (Binary Synchronous Communication) adapter {#idx147617}{#idx147628}{#idx147629}{#idx147630}{#idx147631}{#idx147632}

PORTIBM PC Portable (uses same BIOS as XT) 03BC-03BF - PARALLEL PRINTER PORTIBM PC Portable (uses same BIOS as XT) (MDA(Monochrome Display Adapter) A text-only video adapter introduced together with the original IBMInternational Busiuness Machines PCIBM PC. See also CGAColor Graphics Adapter, HGC.'s LPT1) {#idx147917}

PORTIBM PC Portable (uses same BIOS as XT) 03F0-03F7 - FDC 1 (1st Floppy Disk Controller) second FDC at 0370 {#idx151553}{#idx151568}{#idx151576}

PORTIBM PC Portable (uses same BIOS as XT) 03F8-03FF - Serial port (8250,8250A,8251,16450,16550,16550A,etc.) COM1 {#idx151861}{#idx151865}{#idx151866}

PORTIBM PC Portable (uses same BIOS as XT) 0530-0537 - Windows Sound System ("WSS") (default address) {#idx152345}{#idx152407}

PORTIBM PC Portable (uses same BIOS as XT) 0678-067A - Intel 82091AA - ECP-mode PARALLEL PORTIBM PC Portable (uses same BIOS as XT) {#idx152674}{#idx152688}

PORTIBM PC Portable (uses same BIOS as XT) 1C00-1CBF - Adaptec AIC-777x EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). 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. controller in EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). slot 1 {#idx154152}{#idx154153}{#idx154251}{#idx154262}{#idx154333}{#idx154334}{#idx154336}{#idx154337}

PORTIBM PC Portable (uses same BIOS as XT) 92E8-92E9 - 8514/A and compatible - BRESENHAM ERROR TERM {#idx156711}{#idx156713}{#idx156720}{#idx156729}

PORTIBM PC Portable (uses same BIOS as XT) 92EA-92EB - S3 Trio64 - LINE ERROR TERM 2 {#idx156734}{#idx156737}{#idx156744}

PORTIBM PC Portable (uses same BIOS as XT) xxxx - Ensoniq AudioPCI ES1370 - CONTROL REGISTERS {#idx158449}{#idx158772}{#idx158777}

PORTIBM PC Portable (uses same BIOS as XT) xxxx - Future Domain TMC-3260 PCI 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. adapter {#idx157947}{#idx157948}{#idx158726}