RBIL61 - Sector

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 {#idx160120}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 20h - MCA - SLOT 3 ADAPTER CARD ID {#idx168611}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 22h - MCA - Programmable Option Select configuration byte 3 {#idx168658}{#idx168672}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 23h - MCA - Programmable Option Select configuration byte 4 {#idx168677}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 25h - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. - Second Hard Disk user defined: # of Cylinders, High Byte {#idx168745}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 27h - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. - Second Hard Disk user defined: WPC-low {#idx168790}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 28h - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. - Second Hard Disk user defined: WPC-high {#idx168815}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 2Ah - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. - Second Hard Disk user defined: Landing Zone, Low Byte {#idx168849}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 2Ch - AMIAmerican Megatrends, Inc.(American Megatrends, Inc.) A hardware, software and firmware company founded in 1985. - Second Hard Disk user defined: # of Sectors per track {#idx168881}

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 {#idx168947}

CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. 3Ch - PHOENIX - Second user defined hard disk (type 48) Sectors per track {#idx169217}

INT 11 - Columbia Data Products Standard Device Level Protocol (SDLP) 1.6 {#idx7551}

INT 13 - 2M - FORMAT TRACK {#idx8318}{#idx8327}{#idx8331}{#idx8338}

INT 13 - Bootable CD-ROM - INITIATE DISK EMULATION {#idx10694}{#idx10699}

INT 13 - Bootable CD-ROM - RETURN BOOT CATALOG {#idx10766}{#idx10768}

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.} {#idx9722}

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) {#idx9048}{#idx9052}{#idx9058}

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.) {#idx8527}{#idx8606}

INT 13 - DISK - GET STATUS OF LAST OPERATION {#idx7943}{#idx7955}{#idx7956}{#idx7960}

INT 13 - DISK - READ SECTOR(S) INTO MEMORY {#idx8004}{#idx8006}{#idx8008}{#idx8017}{#idx8029}

INT 13 - DISK - SET MEDIA TYPE FOR FORMAT (ATIBM PC AT model 3x9,XT2IBM PC XT 2,XT286IBM PC XT/286,PSIBM PS/2, any model) {#idx9244}

INT 13 - DISK - VERIFY DISK SECTOR(S) {#idx8159}{#idx8161}{#idx8163}{#idx8185}{#idx8193}

INT 13 - DISK - WRITE DISK SECTOR(S) {#idx8097}{#idx8100}{#idx8103}{#idx8111}{#idx8124}

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) {#idx9372}{#idx9375}{#idx9378}{#idx9380}{#idx9389}

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.} {#idx9481}{#idx9483}{#idx9493}{#idx9507}{#idx9513}

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.} {#idx9562}{#idx9564}

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 {#idx9395}{#idx9401}{#idx9417}{#idx9423}{#idx9425}

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.} {#idx9612}

INT 13 - FAST! v4.02+ - GET CACHE INFORMATION {#idx11086}

INT 13 - FIXED DISK - FORMAT DRIVE STARTING ATIBM PC AT GIVEN TRACK (XTIBM PC XT,PORTIBM PC Portable (uses same BIOS as XT)) {#idx8460}

INT 13 - FIXED DISK - FORMAT TRACK AND SET BAD SECTOR FLAGS (XTIBM PC XT,PORTIBM PC Portable (uses same BIOS as XT)) {#idx8350}{#idx8361}

INT 13 - FLOPPY - FORMAT TRACK {#idx8222}{#idx8236}{#idx8240}{#idx8241}{#idx8248}{#idx8251}{#idx8285}

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 {#idx8472}{#idx8478}{#idx8483}{#idx8485}

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 {#idx8374}{#idx8375}{#idx8382}{#idx8384}{#idx8427}{#idx8430}{#idx8432}

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 {#idx9342}{#idx9345}{#idx9349}

INT 13 - HARD DISK - PSIBM PS/2, any model/1 and newer PS/2IBM PS/2, any model - IDENTIFY DRIVE {#idx10065}{#idx10074}{#idx10080}{#idx10084}{#idx10097}

INT 13 - HARD DISK - PSIBM PS/2, any model/1 and newer PS/2IBM PS/2, any model - READ MULTIPLE DISK SECTORS {#idx9751}{#idx9754}{#idx9770}

INT 13 - HARD DISK - PSIBM PS/2, any model/1 and newer PS/2IBM PS/2, any model - SET MULTIPLE MODE {#idx9975}{#idx9983}{#idx9992}

INT 13 - HARD DISK - PSIBM PS/2, any model/1 and newer PS/2IBM PS/2, any model - WRITE MULTIPLE DISK SECTORS {#idx9832}{#idx9838}{#idx9855}

INT 13 - HARD DISK - READ LONG SECTOR(S) (ATIBM PC AT and later) {#idx8711}{#idx8716}{#idx8718}{#idx8728}

INT 13 - HARD DISK - READ SECTOR BUFFER (XTIBM PC XT only) {#idx8826}{#idx8839}

INT 13 - HARD DISK - SEEK TO CYLINDER {#idx8783}

INT 13 - HARD DISK - WRITE LONG SECTOR(S) (ATIBM PC AT and later) {#idx8751}{#idx8758}{#idx8760}{#idx8769}

INT 13 - HARD DISK - WRITE SECTOR BUFFER (XTIBM PC XT only) {#idx8849}{#idx8866}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - EXTENDED READ {#idx10446}

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 {#idx10541}{#idx10544}{#idx10566}{#idx10602}{#idx10611}{#idx10623}{#idx10648}

INT 13 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions - VERIFY SECTORS {#idx10475}

INT 13 - IBMCACHE.SYS - CACHE STATUS {#idx9662}{#idx9670}{#idx9676}

INT 13 - QUICKCACHE II v4.20 - DISMOUNT {partially documented} {#idx9735}

INT 13 - QUICKCACHE II v4.20 - FLUSH CACHE {partially documented} {#idx9808}

INT 13 - QUICKCACHE II v4.20 - FORCE IMMEDIATE INCREMENTAL FLUSH {#idx10205}

INT 13 - QUICKCACHE II v4.20 - GET INFO {partially documented} {#idx10225}{#idx10231}{#idx10241}{#idx10251}

INT 13 - QUICKCACHE II v4.20 - SECTOR LOCKING {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.} {#idx10282}{#idx10285}

INT 13 - QUICKCACHE II v4.20 - SET BUFFER SIZE {partially documented} {#idx10141}

INT 13 - QUICKCACHE II v4.20 - SET FLUSH COUNT {partially documented} {#idx10191}

INT 13 - QUICKCACHE II v4.20 - SET LOCK POOL SIZE {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.} {#idx10293}{#idx10297}

INT 13 - QUICKCACHE II v4.20 - SET SECTORS {partially documented} {#idx10018}{#idx10022}

INT 13 - QUICKCACHE II v4.20 - SET SINGLE-SECTOR BONUS {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.} {#idx10385}{#idx10389}

INT 13 - SyQuest - READ DRIVE PARAMATERS (for DOS 5+) {#idx8993}

INT 13 - V10DISK.SYS - SET FORMAT {#idx8654}{#idx8656}

INT 13 - XBIOS - COMMAND {#idx11451}

INT 15 - PhysTechSoft PTS ROM-DOS - SET DIAGNOSTIC DOS ERROR FLAG {#idx25025}

INT 16 - PCIBM PC Tools v8+ VSAFE, VWATCH - GET/SET OPTIONS {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.} {#idx27175}{#idx27178}

INT 16 - PC-Cache v6+ - ENABLE DELAYED WRITES {#idx27701}

INT 16 - PC-Cache v6+ - FLUSH CACHE AND DISABLE DELAYED WRITES {#idx27714}

INT 19 - SYSTEM - BOOTSTRAP LOADER {#idx30117}{#idx30122}{#idx30127}{#idx30132}{#idx30143}{#idx30164}{#idx30190}{#idx30202}{#idx30206}{#idx30209}{#idx30211}{#idx30213}{#idx30215}

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) {#idx33376}

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) {#idx35136}{#idx35139}{#idx35196}{#idx35230}

INT 1E - SYSTEM DATA - DISKETTE PARAMETERS {#idx39268}{#idx39282}{#idx39291}{#idx39300}{#idx39305}{#idx39306}{#idx39308}{#idx39310}

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 {#idx48492}{#idx48494}{#idx48528}{#idx48529}{#idx48530}{#idx48531}{#idx48536}{#idx48539}

INT 21 - CD-ROM device driver - IOCTL INPUT {#idx46391}{#idx46400}{#idx46402}{#idx46410}{#idx46413}{#idx46415}{#idx46432}{#idx46562}{#idx47583}{#idx47627}

INT 21 - COMBI-disk v1.13 - GET DATA RECORD {#idx48324}{#idx48329}{#idx48333}{#idx48336}{#idx48339}{#idx48342}{#idx48344}

INT 21 - DOS 1+ - GET ALLOCATION INFORMATION FOR DEFAULT DRIVE {#idx42174}{#idx42176}{#idx42194}{#idx42196}{#idx42198}{#idx42200}{#idx42202}{#idx42207}{#idx42209}{#idx42212}

INT 21 - DOS 1+ - GET ALLOCATION INFORMATION FOR SPECIFIC DRIVE {#idx42218}{#idx42222}

INT 21 - DOS 1+ - GET DRIVE PARAMETER BLOCK FOR DEFAULT DRIVE {#idx42273}{#idx42275}{#idx42276}{#idx42280}

INT 21 - DOS 1+ - OPEN FILE USING FCBsee File Control Block {#idx41855}{#idx41862}{#idx41864}{#idx41889}{#idx41891}

INT 21 - DOS 1+ - RANDOM BLOCK WRITE TO FCBsee File Control Block FILE {#idx43585}

INT 21 - DOS 1+ - SEQUENTIAL WRITE TO FCBsee File Control Block FILE {#idx42054}

INT 21 - DOS 1+ - WRITE RANDOM RECORD TO FCBsee File Control Block FILE {#idx42340}

INT 21 - DOS 2+ - "RENAME" - RENAME FILE {#idx52161}

INT 21 - DOS 2+ - GET DOS DRIVE PARAMETER BLOCK FOR SPECIFIC DRIVE {#idx44373}{#idx44374}{#idx44375}{#idx44383}{#idx44385}

INT 21 - DOS 2+ - GET FREE DISK SPACE {#idx44743}

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.} {#idx51148}{#idx51164}{#idx51496}{#idx51534}{#idx51535}{#idx51570}{#idx51768}{#idx51782}{#idx51785}{#idx51786}{#idx51789}{#idx51792}{#idx51793}{#idx51797}{#idx51799}{#idx51801}{#idx51805}{#idx51808}{#idx51812}{#idx51817}{#idx51820}{#idx51822}{#idx51825}{#idx51826}{#idx51833}{#idx51836}{#idx51878}{#idx51940}

INT 21 - DOS 2+ internal - TRANSLATE 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. PARAMETER BLOCK TO DRIVE PARAM BLOCK {#idx52037}{#idx52046}{#idx52049}{#idx52050}{#idx52053}{#idx52057}{#idx52061}{#idx52069}{#idx52071}{#idx52074}{#idx52082}{#idx52087}

INT 21 - DOS 3.0+ - GET EXTENDED ERROR INFORMATION {#idx52491}

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.} {#idx53170}{#idx53178}{#idx53188}{#idx53197}

INT 21 - DOS 3.2+ - IOCTL - GENERIC BLOCK DEVICE REQUEST {#idx49068}{#idx49085}{#idx49088}{#idx49094}{#idx49095}{#idx49116}{#idx49128}{#idx49131}{#idx49135}{#idx49138}{#idx49139}{#idx49158}

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.} {#idx55760}

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.} {#idx53414}{#idx53426}{#idx53429}{#idx53447}{#idx53448}{#idx53449}{#idx53450}{#idx53451}{#idx53453}{#idx53464}

INT 21 - DR DOS 3.41+ - DETERMINE DOS TYPE/GET DR DOS VERSION {#idx49741}{#idx49745}

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.} {#idx47705}{#idx47708}{#idx47709}{#idx47711}{#idx47714}{#idx47717}{#idx47720}{#idx47722}{#idx47723}{#idx47725}{#idx47731}{#idx47737}{#idx47745}

INT 21 - Novell NetWare - DIRECTORY SERVICES - GET VOLUME INFO WITH HANDLE {#idx59682}

INT 21 - Novell NetWare - DIRECTORY SERVICES - GET VOLUME INFO WITH NUMBER {#idx58475}

INT 21 - Novell NetWare - DIRECTORY SERVICES - GET VOLUME INFORMATION {#idx62534}

INT 21 - Novell NetWare - FILE SERVER - GET PHYSICAL DISK STATISTICS {#idx61989}

INT 21 - Novell NetWare - GET DIRECTORY INFORMATION {#idx64973}

INT 21 - Novell NetWare - GET PHYSICAL DISK STATISTICS {#idx67093}

INT 21 - Novell NetWare - GET VOLUME EXTENDED INFORMATION {#idx67829}

INT 21 - Novell NetWare - GET VOLUME INFO WITH HANDLE {#idx64532}

INT 21 - Novell NetWare - GET VOLUME INFO WITH NUMBER {#idx64111}

INT 21 - Novell NetWare - GET VOLUME INFORMATION {#idx67483}

INT 21 - Novell NetWare v2.2+ - GET EXTENDED VOLUME INFORMATION {#idx65103}{#idx65104}{#idx65105}{#idx65106}{#idx65107}{#idx65108}{#idx65113}{#idx65114}{#idx65115}

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.} {#idx57096}{#idx57104}{#idx57121}

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.} {#idx57147}{#idx57154}

INT 21 - SMARTDRV.SYS v3.x only - IOCTL - GET CACHE STATUS {#idx46341}

INT 21 - Stacker - GET DEVICE DRIVER ADDRESS AND SET VOLUME NUMBER {#idx48190}{#idx48194}{#idx48197}{#idx48199}{#idx48200}

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.} {#idx48589}{#idx48595}{#idx48605}{#idx48606}{#idx48619}{#idx48623}{#idx48627}

INT 21 - Windows95 - FAT32 - "Get_ExtDPB" - GET EXTENDED DPBsee Drive Paramter Block {#idx56534}{#idx56538}{#idx56539}{#idx56541}

INT 21 - Windows95 - FAT32 - GET EXTENDED FREE SPACE ON DRIVE {#idx56585}{#idx56588}{#idx56592}{#idx56595}

INT 21 - Windows95 - LONG FILENAME - CREATE OR OPEN FILE {#idx56316}

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.} {#idx48363}

INT 24 - DOS 1+ - CRITICAL ERROR HANDLER {callout or callback} {#idx72153}

INT 25 - DOS 1+ - ABSOLUTE DISK READ (except partitions > 32M) {#idx72195}{#idx72196}{#idx72199}{#idx72208}{#idx72273}

INT 25 - DOS 3.31+ - ABSOLUTE DISK READ (32M-2047M hard-disk partition) {#idx72307}

INT 26 - DOS 1+ - ABSOLUTE DISK WRITE (except partitions > 32M) {#idx72399}{#idx72401}{#idx72404}{#idx72416}

INT 26 - DOS 3.31+ - ABSOLUTE DISK WRITE (32M-2047M hard-disk partition) {#idx72477}{#idx72490}

INT 2F - CD-ROM - ABSOLUTE DISK READ {#idx78954}{#idx78960}

INT 2F - CD-ROM - ABSOLUTE DISK WRITE {#idx78972}

INT 2F - CD-ROM - READ VTOC {#idx78924}

INT 2F - CDBLITZ v2.11 - FLUSH CACHE {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.} {#idx78853}

INT 2F - CDBLITZ v2.11 - 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.} {#idx78808}{#idx78811}

INT 2F - DBLSPACE.BIN - "GetDriveSpace" - GET SPACE AVAIL ON COMPRESSED DRIVE {#idx84689}{#idx84691}

INT 2F - Disk-Emu - INSTALLATION CHECK / GET VERSION {#idx90091}

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.} {#idx77372}

INT 2F - DOS 4.0+ DRIVER.SYS support - GET DRIVE DATA TABLE 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.} {#idx75692}{#idx75693}{#idx75759}{#idx75760}{#idx75761}{#idx75762}{#idx75764}{#idx75796}

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.} {#idx75429}{#idx75430}{#idx75447}{#idx75448}{#idx75454}{#idx75457}{#idx75465}{#idx75467}{#idx75474}{#idx75541}{#idx75544}{#idx75547}{#idx75550}{#idx75551}{#idx75553}{#idx75554}{#idx75557}{#idx75560}{#idx75562}{#idx75564}{#idx75569}{#idx75571}{#idx75573}{#idx75574}{#idx75575}{#idx75583}{#idx75623}

INT 2F - JAM.SYS v1.10+ - "GetVersion" - INSTALLATION CHECK {#idx85260}{#idx85265}{#idx85274}{#idx85279}{#idx85283}{#idx85291}{#idx85293}

INT 2F - JAM.SYS v1.10+ - "Read" - PHYSICAL READ DATA FROM JAM ARCHIVE {#idx85390}

INT 2F - NETWORK REDIRECTOR - GET DISK INFORMATION {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.} {#idx76552}

INT 2F - Novell DOS 7+ FDOS EXTENSIONS - READ BUFFERS {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.} {#idx75882}{#idx75889}{#idx75890}

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.} {#idx93791}

INT 2F - SMARTDRV v4.00+ - GET ELEMENT STATUS TABLE {#idx84557}

INT 2F - WinDOS v2.11 - TURN OFF ONLINE MODE {#idx89929}

INT 2F - WinDOS v2.11 - TURN ON ONLINE MODE {#idx89921}

INT 41 - SYSTEM DATA - HARD DISK 0 PARAMETER TABLE ADDRESS [NOT A VECTOR!] {#idx99965}{#idx100010}

INT 4D - TI Professional PCIBM PC - DISK - READ SECTOR(S) INTO MEMORY {#idx101750}{#idx101752}{#idx101754}{#idx101765}

INT 4D - TI Professional PCIBM PC - DISK - SET DEVICE INTERFACE TABLE ADDRESS {#idx101900}

INT 4D - TI Professional PCIBM PC - DISK - SET STANDARD DEVICE INTERFACE TABLE {#idx101878}{#idx101880}{#idx101882}{#idx101884}

INT 4D - TI Professional PCIBM PC - DISK - VERIFY DISK SECTOR CRC(S) {#idx101796}{#idx101799}{#idx101801}{#idx101812}

INT 4D - TI Professional PCIBM PC - DISK - VERIFY DISK SECTOR(S) {#idx101825}{#idx101827}{#idx101829}{#idx101840}

INT 4D - TI Professional PCIBM PC - DISK - WRITE SECTOR(S) FROM MEMORY {#idx101772}{#idx101775}{#idx101778}{#idx101789}

INT 7F - Alloy NTNX (Host) - GET SHARED DRIVE INFO {#idx124986}

INT D4 - PC-MOS/386 v3.0+ - GET TASK CONTROL BLOCK {#idx128815}{#idx128816}{#idx128832}{#idx128835}{#idx128836}{#idx128837}{#idx128841}

INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - EXECUTE DOS-COMPATIBLE FUNCTIONS {real mode} {#idx130566}{#idx130569}

INT E6 - 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. v1.1 - XIOS INTERRUPT / UNKNOWN DISK DRIVE {callout or callback} {#idx131767}

MEM 0040h:0041h - DISKETTE - LAST OPERATION STATUS {#idx161252}

MEM 0040h:0042h - DISK - FLOPPY/HARD DRIVE STATUS/COMMAND BYTES {#idx161289}{#idx161294}{#idx161301}{#idx161307}{#idx161322}

MEM 0040h:0044h - DISK CONTROLLER STATUS REGISTER 2 {#idx161394}

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) {#idx161633}{#idx161639}{#idx161648}

MEM F000h:2DC5h - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. ATIBM PC AT SIGNATURE {#idx163886}

PORTIBM PC Portable (uses same BIOS as XT) 0080 - MANUFACTURING DIAGNOSTICS PORTIBM PC Portable (uses same BIOS as XT) {#idx140576}{#idx140679}

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).) {#idx142886}{#idx142906}{#idx142925}{#idx142932}{#idx142935}{#idx143005}{#idx143007}{#idx143011}{#idx143013}{#idx143019}{#idx143025}{#idx143026}{#idx143029}{#idx143032}{#idx143065}{#idx143120}{#idx143165}{#idx143170}{#idx143173}{#idx143187}{#idx143190}{#idx143207}

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) {#idx145767}{#idx145791}{#idx145797}

PORTIBM PC Portable (uses same BIOS as XT) 03F0-03F7 - FDC 1 (1st Floppy Disk Controller) second FDC at 0370 {#idx151569}{#idx151577}