GET DIMMING FACTOR (INT 14, DimVGA v2.0+, AX=AA05h) GET DIRECTORY ENTRY (INT 21, Novell NetWare, AX=F216h) GET DIRECTORY ENTRY (INT 2F, CD-ROM v2.00+, AX=150Fh) GET DIRECTORY HANDLE (INT 21, Novell NetWare, DIRECTORY SERVICES, AX=E900h) GET DIRECTORY INFORMATION (INT 21, Novell NetWare, AX=F216h) GET DIRECTORY PATH (INT 21, Novell NetWare, AX=F216h) GET DIRECTORY PATH (INT 21, Novell NetWare, DIRECTORY SERVICES, AH=E2h) GET DISK CACHE STATISTICS (INT 21, Novell NetWare, AX=F217h) GET DISK CACHE STATISTICS (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET DISK CHANNEL STATISTICS (INT 21, Novell NetWare, AX=F217h) GET DISK CHANNEL STATISTICS (INT 21, Novell NetWare, FILE SERVER, AH=E3h) 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.} (INT 2F, NETWORK REDIRECTOR, AX=110Ch) GET DISK TRANSFER AREA ADDRESS (INT 21, DOS 2+, AH=2Fh) GET DISK TYPE (XTIBM PC XT 1986/1/10 or later,XT286IBM PC XT/286,ATIBM PC AT,PSIBM PS/2, any model) (INT 13, DISK, AH=15h) GET DISK UTILIZATION (INT 21, Novell NetWare, AX=F217h) GET DISK UTILIZATION (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET DISKETTE PORTIBM PC Portable (uses same BIOS as XT) (INT 15, HUNTER 16, AX=8400h) GET DISPLAY COMBINATION CODE (PSIBM PS/2, any model,VGAVideo Graphics Array(Video Graphics Array) The video adapter introduced with the IBMInternational Busiuness Machines PS/2IBM PS/2, any model series of computers./MCGAMulti-Color Graphics Array(Multi-Color Graphics Array) The low-end color adapter offered in IBMInternational Busiuness Machines's early PS/2IBM PS/2, any model series machines.) (INT 10, VIDEO, AX=1A00h) 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.} (INT 15, DESQview/X, AX=DE29h/BX=0004h) GET DISPLAY OUTPUT (INT 10, SOLLEX SuperVGA, DISPLAY OUTPUT CONTROL, AX=7F02h/BL=01h) GET DISPLAY POWER STATE (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./PM (Power Management) v1.0+, AX=4F10h/BL=02h) GET DISPLAY STATUS (INT 42, Toshiba laptops, AX=7503h) GET DMAsee Direct Memory Access AND IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. CHANNELS (INT 2F, MediaVision MVSOUND.SYS, AX=BC04h) GET DMAsee Direct Memory Access CHANNEL (INT 78, TARGA.DEV, AH=03h) GET DMQS (Display Mode Query and Set) DATA LENGTH (INT 10, VIDEO, XGA(Extended Graphics Array), AX=1F00h) GET DOS COLOR (INT 2F, PTS-DOS 6.51, S/DOS 1.0+, AX=1262h) GET DOS DATA SEGMENT {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.} (INT 2F, DOS 3.0+ internal, AX=1203h) GET DOS DRIVE PARAMETER BLOCK FOR SPECIFIC DRIVE (INT 21, DOS 2+, AH=32h) GET DOS INTERCEPT ENTRY POINT (INT 17, Alloy NTNX, AH=8Fh/AL=00h) GET DOS SERVICE VECTOR {callout or callback} (INT 21, LANtastic, AX=5FE0h) 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.} (INT 21, DOS 4.x only, internal, AX=5D0Bh) GET DOS TASK PID FROM CREATE ID (INT 7F, Alloy MW386, AH=E1h) GET DOS VERSION (INT 21, DOS 2+, AH=30h) GET DOS32 ADDRESS INFORMATION (INT 31, DOS32 v3.0+, AX=EE02h) GET DOS32 VERSION AND SELECTOR VALUES (INT 31, DOS32 v3.0+, AX=EE00h) GET DOUBLE BYTE CHARACTER SET LEAD-BYTE TABLE (INT 21, DOS 3.2+, AX=6300h) GET DOUBLE-BUFFER STATUS (INT 2F, SMARTDRV v4.00+, AX=4A10h/BX=0005h) GET DPMIsee DOS Protected-Mode Interface CAPABILITIES {protected mode} (INT 31, DPMIsee DOS Protected-Mode Interface 1.0+, AX=0401h) GET DPMIsee DOS Protected-Mode Interface VERSION {protected mode} (INT 31, DPMIsee DOS Protected-Mode Interface 0.9+, AX=0400h) GET DRIVE ASSIGNMENT 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.} (INT 2F, DOS 3.0+ ASSIGN, AX=0601h) GET DRIVE CONNECTION (INT 61, Banyan VINES, AX=0004h) GET DRIVE CONNECTION ID TABLE (INT 21, Novell NetWare, WORKSTATION, AX=EF02h) 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.} (INT 2F, DOS 4.0+ DRIVER.SYS support, AX=0803h) GET DRIVE DEVICE LIST (INT 2F, CD-ROM, AX=1501h) GET DRIVE FLAG TABLE (INT 21, Novell NetWare, WORKSTATION, AX=EF01h) GET DRIVE HANDLE TABLE (INT 21, Novell NetWare, WORKSTATION, AX=EF00h) GET DRIVE MAPPING TABLE (INT 21, Novell NetWare, AX=F217h) GET DRIVE MAPPING TABLE (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET DRIVE PARAMETER BLOCK FOR DEFAULT DRIVE (INT 21, DOS 1+, AH=1Fh) 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.) (INT 13, DISK, AH=08h/ES:DI=0000h) GET DRIVE PARAMETERS (INT 13, IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./MS INT 13 Extensions, AH=48h) GET DRIVE TYPE {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.} (INT 2F, PCIBM PC Tools v8.0 DRIVEMAP, AX=920Dh) GET DRIVER ADDRESS (INT 2F, EXTENDED MEMORY SPECIFICATION (XMSsee Extended Memory Specification) v2+, AX=4310h) GET DRIVER ADDRESS (INT 2F, XMSsee Extended Memory Specification v1.x only, AX=1610h) GET DRIVER DESCRIPTION (INT 14, PC-MOS/386 v5.01 $serial.sys v5.04, AH=18h) GET DRIVER INFO (INT 21, BW-TCP, AH=3Fh/CX=002Bh) GET DRIVER INFO (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, AX=01FFh) GET DRIVER INFO (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 2.5+, AX=000Eh) GET DRIVER LOCATION (INT 21, Compaq AG1024.SYS, RGDI, AX=4402h) GET DRIVER MAXIMUM PACKET SIZE (INT 7A, Novell NetWare, IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. Driver, BX=001Ah) GET DRIVER STATISTICS (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., AX=000Dh) GET DRIVER STATUS (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., AX=0002h) GET DRIVER STATUS {callout or callback} (INT 2F, MDEBUG display driver, AX=D000h) GET DRIVER VERSION (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., AX=0000h) GET DS AUDITING STATISTICS (INT 21, Novell NetWare v4+, AX=F268h) GET DTAsee Disk Transfer 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.} (INT 5B, SitBack v3.02R, AX=8485h/DL=79h) GET DTR (INT 14, HUNTER 16, AX=2C00h) GET ECM WATCH STATE (INT 14, 3com BAPI SERIAL I/O, AH=B2h) GET EFFECTIVE DIRECTORY RIGHTS (OLD) (INT 21, Novell NetWare, AX=F216h) GET EFFECTIVE DIRECTORY RIGHTS (INT 21, Novell NetWare, AX=F257h) GET EFFECTIVE DIRECTORY RIGHTS (INT 21, Novell NetWare, DIRECTORY SERVICES, AH=E2h) GET EFFECTIVE RIGHTS (INT 21, Novell NetWare, AX=F216h) GET EGAEnhanced Graphics Adapter(Enhanced Graphics Adapter) IBMInternational Busiuness Machines's second color video board for the IBMInternational Busiuness Machines PCIBM PC family, capable of a maximum resolution of 640x350 pixels in 16 simultaneous colors of a total of 64 possible colors. INFO (INT 10, VIDEO, ALTERNATE FUNCTION SELECT (PSIBM PS/2, any model, EGAEnhanced Graphics Adapter(Enhanced Graphics Adapter) IBMInternational Busiuness Machines's second color video board for the IBMInternational Busiuness Machines PCIBM PC family, capable of a maximum resolution of 640x350 pixels in 16 simultaneous colors of a total of 64 possible colors., VGAVideo Graphics Array(Video Graphics Array) The video adapter introduced with the IBMInternational Busiuness Machines PS/2IBM PS/2, any model series of computers., MCGAMulti-Color Graphics Array(Multi-Color Graphics Array) The low-end color adapter offered in IBMInternational Busiuness Machines's early PS/2IBM PS/2, any model series machines.), AH=12h/BL=10h) GET ELAPSED ONLINE TIME AND MAXIMUM TIME (INT 16, Shamrock Software EMAIL, AX=4501h) GET ELEMENT STATUS TABLE (INT 2F, SMARTDRV v4.00+, AX=4A10h/BX=000Ah) 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.} (INT 21, Memory Managers, AX=4402h/CX=0006h) GET EMM VERSION (INT 67, LIM EMSsee Expanded Memory Specification, AH=46h) GET EMSsee Expanded Memory Specification STATUS (INT E6, Linux DOSEMU, AH=22h) 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.} (INT 21, DR DOS 5.0-6.0 internal, AX=4304h) GET ENCRYPTION KEY (INT 21, Novell NetWare, AX=F217h) GET ENHANCED KEYSTROKE (enhanced kbd support only) (INT 16, KEYBOARD, AH=10h) GET ENTROPY ESTIMATE (INT 32, NOISE.SYS v0.53+, AX=6E11h) GET ENTRY POINT (INT 21, WORKGRP.SYS, AH=3Fh/CX=0008h) GET ENTRY POINT (INT 2F, Intel Plug-and-Play, CONFIGURATION ACCESS, AX=1684h/BX=304Ch/ES:DI=0000h) GET ENTRY POINT (INT 2F, Intel Plug-and-Play, CONFIGURATION MANAGER, AX=1684h/BX=0034h/ES:DI=0000h) GET ENTRY POINT (INT 32, NOISE.SYS v0.53+, AX=6E01h) GET ENTRY POINT (INT 78, HugeRealMode Driver, AX=0001h) GET ENTRY POINT (INT 80, QPC Software PKTINT.COM, AH=03h) GET ENTRY POINT {real mode} (INT 7A, AutoCAD Device Interface, Compaq VGADI41.EXE, AX=07D0h) 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.} (INT 21, IFSHLP.SYS, AH=3Fh/CX=0008h) 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.} (INT 21, IFSHLP.SYS, AX=4402h/CX=0008h) 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.} (INT 2F, TKERNEL (Borland DOS extender), AX=FBA1h/BX=0082h) GET ENTRY POINTS (INT 7F, TIGA Communications Driver v2.05, AH=01h) 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.} (INT 21, PenDOS PENDEV.SYS, AX=4402h) 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.} (INT 2F, PrintCache v3.1 PCACHE.EXE, AX=C001h) GET ENVIRONMENT (INT 10, VIDEO, Compaq Extensions, AX=BF03h/BX=0000h) GET EQUIPMENT LIST (INT 11, 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 ERROR (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., AX=7004h/CX=001Fh) GET ERROR CODE AND BUFFER STATUS (INT 14, COMM-DRV v14.0, READ PORTIBM PC Portable (uses same BIOS as XT) METRICS, AX=8000h) GET ERROR DETECTION CODE (INT 1A, PCMCIA Socket Services v1.00, AH=96h) GET ERROR HANDLING (INT 15, DESQview v2.20+, AX=DE16h) GET ERROR STRING (INT 7D, SCSILink, AH=04h) GET ESP0 FROM TSS {protected mode} (INT 2C, Cloaking, AX=0028h) GET EVENT DATE (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., AX=CB0Ah) GET EVENT DETAIL (INT 15, HUNTER 16, AH=6Dh) GET EVENT ID ADDRESS (INT 66, MIDPAK, AX=0714h) GET EVENT TIME (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., AX=CB0Ch) GET EXCEPTION HANDLER VECTOR {protected mode} (INT 21, Phar Lap 386/DOS-Extender, AX=2532h) 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.} (INT 21, DOS 5+ ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs., AX=6F02h) GET EXECUTABLE PATH (INT 2F, MediaVision MVSOUND.SYS, AX=BC0Bh) GET EXPANDED MEMORY HARDWARE INFORMATION (INT 67, LIM EMSsee Expanded Memory Specification 4.0, AH=59h) GET EXTENDED ATTRIBUTE PROPERTIES (INT 21, DOS 4.x only, AX=5703h/CX=0000h) GET EXTENDED ATTRIBUTES FOR FILE (INT 21, DOS 4.x only, AX=5702h/CX=0000h) GET 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. SAVE BUFFER SIZE (INT 10, Chips & Technologies Wingine DGX, AX=5FA0h) GET EXTENDED BUFFER STATE (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+), AX=AF20h/BX=4B33h) GET EXTENDED BUFFER STATE {obsolete} (INT 16, K3 v1.5x, K3PLUS v5.xx, AH=20h) 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.} (INT 2F, NLSFUNC.COM, AX=1402h) GET EXTENDED COUNTRY INFORMATION (INT 21, DOS 3.3+, AH=65h) 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.} (INT 2F, DR DOS 5.0 NLSFUNC, AX=14FEh) GET EXTENDED CYLINDER COUNT (INT 13, SWBIOS, AH=FEh) GET EXTENDED ENVIRONMENT (INT 10, VIDEO, Compaq Extensions, AX=BF11h) 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.} (INT 2F, DOS 3.3+ internal, AX=122Dh) GET EXTENDED ERROR INFORMATION (INT 21, DOS 3.0+, AH=59h/BX=0000h) GET EXTENDED FILE ATTRIBUTES (INT 21, Banyan VINES 2.1+, AX=4310h) GET EXTENDED FREE SPACE ON DRIVE (INT 21, Windows95, FAT32, AX=7303h) GET EXTENDED MEMORY SIZE (286+) (INT 15, SYSTEM, AH=88h) GET EXTENDED MEMORY 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.} (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., AX=DA88h) GET EXTENDED PROTOCOL PARAMETERS (INT 14, HUNTER 16, AH=2Bh) GET EXTENDED REDIRECTION LIST ENTRY (INT 21, DOS 4.0+ network, AX=5F05h) GET EXTENDED SHIFT STATES (enh kbd support only) (INT 16, KEYBOARD, AH=12h) GET EXTENDED VOLUME INFORMATION (INT 21, Novell NetWare v2.2+, AX=F216h) GET EXTENDER ENTRY POINT {real mode} (INT 2F, Phar Lap 386/DOS-Extender v4.1, AX=ED03h) GET EXTENSIONS INFO (INT 10, SOLLEX SuperVGA, AX=7F00h) GET EXTERNAL 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. HANDLER ADDRESS {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.} (INT 2F, HIMEM.SYS v2.77+, AX=4330h) GET EXTERNAL DATA BLOCK (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., AX=CB0Eh) GET EXTRA SYSTEM CONFIGURATION INFO ADDRESS (INT 48, TI Professional PCIBM PC, AH=0Ah) GET EXTRA SYSTEM CONFIGURATION INFORMATION (INT 48, TI Professional PCIBM PC, AH=0Bh) GET FILE ATTRIBUTES (INT 21, DOS 2+, AX=4300h) GET FILE ATTRIBUTES {partially documented} (INT 60, HP 95LX System Manager, DI=0517h) GET FILE INFO BY HANDLE (INT 21, Windows95, LONG FILENAME, AX=71A6h) GET FILE OWNER {obsolete} (INT 21, DR DOS 6.0, AX=4306h) GET FILE POSITION {partially documented} (INT 60, HP 95LX System Manager, DI=0507h) GET FILE SERVER DATE AND TIME (INT 21, Novell NetWare, AX=F214h/CX=0000h) GET FILE SERVER DATE AND TIME (INT 21, Novell NetWare, FILE SERVER, AH=E7h) GET FILE SERVER DESCRIPTION STRINGS (INT 21, Novell NetWare, AX=F217h) GET FILE SERVER DESCRIPTION STRINGS (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET FILE SERVER EXTENDED MISC INFORMATION (INT 21, Novell NetWare, AX=F217h) GET FILE SERVER INFORMATION (INT 21, Novell NetWare, AX=F217h) GET FILE SERVER INFORMATION (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET FILE SERVER LAN I/O STATISTICS (INT 21, Novell NetWare, AX=F217h) GET FILE SERVER LAN I/O STATISTICS (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET FILE SERVER LOGIN STATUS (INT 21, Novell NetWare, AX=F217h) GET FILE SERVER LOGIN STATUS (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET FILE SERVER MISC INFORMATION (INT 21, Novell NetWare, AX=F217h) GET FILE SERVER MISC INFORMATION (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET FILE SERVER NAME TABLE (INT 21, Novell NetWare, WORKSTATION, AX=EF04h) GET FILE SERVER STATION NUMBER (INT 21, TopWare Network OS v5.10+, AX=FF91h) GET FILE SERVER UTC TIME (INT 21, Novell NetWare v4+, AX=F272h) GET FILE SIZE FOR FCBsee File Control Block (INT 21, DOS 1+, AH=23h) GET FILE SYSTEM STATISTICS (INT 21, Novell NetWare, AX=F217h) GET FILE SYSTEM STATISTICS (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET FILE TRANSFER PARAMETERS (INT 61, Banyan VINES, ASYNC TERMINAL EMULATION, AX=0003h) GET FILE'S 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.} (INT 2F, DOS 3.0+ internal, AX=121Ah) GET FILE'S LAST-WRITTEN DATE AND TIME (INT 21, DOS 2+, AX=5700h) GET FILENAME (INT 2F, PCIBM PC Network RECEIVER.COM, AX=B905h) GET FIRST CLUSTER (INT 21, MS-DOS 7.0+, GENERIC IOCTL, AX=440Dh/CX=0871h) GET FIRST UMBsee Upper Memory Block (INT 2F, PTS-DOS 6.51, S/DOS 1.0+, AX=1261h) GET FLAGS (INT 10, S3 SpeedUp v3.10+, AX=C003h) GET FLAGS (INT 32, NOISE.SYS v0.53+, AX=6E14h) 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.} (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., AX=DB03h) GET FONT DIRECTORY (INT 2F, QRIP/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., AX=AC07h/DI=1092h) GET FONT INFORMATION (EGAEnhanced Graphics Adapter(Enhanced Graphics Adapter) IBMInternational Busiuness Machines's second color video board for the IBMInternational Busiuness Machines PCIBM PC family, capable of a maximum resolution of 640x350 pixels in 16 simultaneous colors of a total of 64 possible colors., MCGAMulti-Color Graphics Array(Multi-Color Graphics Array) The low-end color adapter offered in IBMInternational Busiuness Machines's early PS/2IBM PS/2, any model series machines., VGAVideo Graphics Array(Video Graphics Array) The video adapter introduced with the IBMInternational Busiuness Machines PS/2IBM PS/2, any model series of computers.) (INT 10, VIDEO, AX=1130h) GET FONT POINTER (INT 5F, HP 100LX/200LX GRAPHICS PRIMITIVES, AH=10h) GET FONT 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.} (INT 2F, Novell DOS 7, GRAFTABL, AH=2Eh) GET FREE DISK SPACE (INT 21, DOS 2+, AH=36h) GET FREE MEMORY INFORMATION {protected mode} (INT 31, DPMIsee DOS Protected-Mode Interface 0.9+, AX=0500h) GET FULL REDIRECTION 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.} (INT 21, Network, AX=5F06h) GET FUNCTION TABLE POINTER (INT 2F, MediaVision MVSOUND.SYS, AX=BC03h) GET GENERAL DRIVER INFORMATION (INT 33, MS MOUSE v6.26+, AX=0025h) GET GLOBAL CODE PAGE TABLE (INT 21, DOS 3.3+, AX=6601h) GET GLOBAL STANDBY TIMER (INT 15, APM SL Enhanced v1.0, AX=5380h/BH=02h) GET GNMA SUPPORT (INT 2F, Novell NetWare, IPXODI v2.12, AX=7A2Fh) GET GRAPHICS BITMAP BUFFER (INT 10, VIDEO, Corona/Cordata 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. v4.10+, AX=050Fh) GET GRAPHICS DATA (INT 2F, DR DOS 5.0 GRAFTABL, AH=23h) GET GRAPHICS FONT (INT 10, HUNTER 16, AH=77h) GET GRAPHICS FONT TABLE (INT 2F, DOS 3.3+ GRAFTABL.COM, AX=B001h) GET GROUP NAME (INT 7F, Alloy MW386, AH=FCh) GET HANDLE (TSR-SPECIFIC INSTALLATION CHECK) (INT 2F, CS_TSR specification, AX=8001h) GET HANDLE AND ALLOCATE MEMORY (INT 67, LIM EMSsee Expanded Memory Specification, AH=43h) GET HANDLE DIRECTORY (INT 67, LIM EMSsee Expanded Memory Specification 4.0, AH=54h) GET HANDLER ADDRESS (INT 61, Banyan VINES, TALKPORT SERVICE, AX=0008h/BX=0000h) GET HARD ERROR INFORMATION (INT 21, European MS-DOS 4.0, AH=59h/BX=0001h) GET HARDWARE DEBUG REGISTER (INT 67, Nanosoft MD386, AX=5E01h) GET HARDWARE INTERRUPT VECTORS {protected mode} (INT 21, Phar Lap 386/DOS-Extender, AX=250Ch) GET HARDWARE STATUS (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., AX=CB12h) GET HIDDEN FRAME 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.} (INT 2F, DOS 4+ XMA2EMS.SYS extension internal, AH=1Bh) GET HIGH ADDRESS MAP REGISTER (INT 10, VIDEO, Compaq Extensions, AX=BF10h) GET HIGH REFRESH (INT 10, Cirrus Logic 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., AH=12h/BL=AEh) GET HIGHEST ALLOWED PORTIBM PC Portable (uses same BIOS as XT) NUMBER (INT 14, COMM-DRV v14.0, AX=FFFBh) GET HIL 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. INTERRUPT NUMBER (INT 16, HP Vectra ES/QS/RS EX-BIOS, AX=6F0Dh) GET HIRAM MEMORY CHAIN (INT 2F, Quarterdeck RPCI, QEMM/QRAM v5.0+, AX=D201h/BX=4849h/CX=5241h/DX=4D30h) GET HISTORY SEGMENT (INT 2F, WinDOS v2.11, AX=AF0Fh) GET HOOKED INTERRUPTS (INT 2F, FINDIRQ.COM, AX=F401h/CX=5121h) 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.} (INT 21, Quarterdeck, HOOKROM.SYS, AX=4402h/CX=0004h) GET HOST BUFFER ADDRESS (INT 2F, IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. PC3270 EMULATION PROG v3, AX=B401h) GET HOST WINDOW BUFFER ADDRESS (INT 21, Attachmate Extra!, AH=A4h) GET HOST WINDOW CURSOR POSITION (INT 21, Attachmate Extra!, AH=A5h) GET HOTKEY (INT 14, DimVGA v2.1+, AX=AA0Ch) GET HOTKEY DISABLE 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.} (INT 16, PCIBM PC Tools v8+ VSAFE, AX=FA04h/DX=5945h) GET HOTKEYS (INT 2D, AMISAlternate Multiplex Interrupt Specification v3.5+, AL=05h) GET HOTKEYS AND KEYBOARD VECTOR {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.} (INT 16, PCIBM PC Tools v5.1-8.0 DESKTOP, AX=FFFCh) GET I/O BUFFER SIZES (INT 14, COMM-DRV v14.0, READ PORTIBM PC Portable (uses same BIOS as XT) METRICS, AX=8003h) GET I/O PORTIBM PC Portable (uses same BIOS as XT) (INT 78, TARGA.DEV, AH=01h) GET I/O PORTIBM PC Portable (uses same BIOS as XT) ADDRESSES (INT 67, LIM EMSsee Expanded Memory Specification, reserved, AH=49h) GET ICON DIRECTORY (INT 2F, QRIP/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., AX=AC08h/DI=1092h) GET IDLE TIMEOUT (INT 15, HUNTER 16, AX=6300h) GET IFSFUNC SEGMENT {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.} (INT 2F, IFSFUNC.EXE (DOS 4.x only), AX=1130h) GET IMAGE (INT 5F, HP 95LX/100LX/200LX GRAPHICS PRIMITIVES, AH=0Dh) GET IMAGE SIZE (INT 17, INSET, AX=CD01h) GET INACTIVE SERVER ENTRY (INT 21, LANtastic, AX=5F84h) GET INDIRECT FILE CONTENTS (INT 21, LANtastic v3+, AX=5FB5h) GET INDIVIDUAL PALETTE REGISTER (VGAVideo Graphics Array(Video Graphics Array) The video adapter introduced with the IBMInternational Busiuness Machines PS/2IBM PS/2, any model series of computers.,UltraVision v2+) (INT 10, VIDEO, AX=1007h) GET INFO (INT 10, VHRBIOS.SYS, AH=F6h) GET INFO (INT 14, I1541, AX=400Eh) GET INFO (INT 21, DUBLDISK.SYS v2.6, AX=4404h) GET INFO (INT 2F, SWELL.EXE, AX=CD07h) GET INFO ON DOS DATA BUFFER {protected mode} (INT 21, Phar Lap 386/DOS-Extender v2.1c+, AX=2517h) GET INFO {partially documented} (INT 13, QUICKCACHE II v4.20, AH=30h) GET INFO {partially documented} (INT 94, Media Vision PCM.COM, SI=8018h) GET INFORMATION (INT 13, NOW! v3.05, AX=7B00h) GET INFORMATION (INT 17, PCIBM PC Paint Plus 2.0, PRINTER DRIVER, AX=2002h) GET INFORMATION (INT 2F, SecureDevice, AX=E201h) GET INFORMATION (INT 33, Smooth Mouse Driver, PrecisePoint, AX=3003h) GET INFORMATION ABOUT FILE OR DIRECTORY (INT 21, Novell NetWare v3+, AX=F257h) GET INITIALIZATION FILE (INT 33, MS MOUSE v8.0+, AX=0034h) GET INPUT STATUS (INT 21, DOS 2+, IOCTL, AX=4406h) 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 (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, AX=1700h) GET INSTALLED MEMORY (INT 10, Cirrus Logic 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., AH=12h/BL=85h) GET INSTALLED PROTOCOLS COUNT (INT 14, HUNTER 16, AH=27h) GET INSTANCE DATA {callout or callback} (INT 2F, MS Windows/386, AX=1603h) GET INSTANCE DATA {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.} (INT 21, Novell NetWare, VNETWARE.386 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., AX=B500h) GET INT 08 HANDLERS {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.} (INT 2F, Novell NetWare, TASKID v1.0, AX=7A19h) GET INT 14 FLAGS (INT 14, COMM-DRV v14.0, AX=FFFCh) GET INT 14 INFORMATION AREA (INT 14, COMM-DRV v14.0, AX=FFFFh) GET INT 28 ENTRY POINT (INT 17, Alloy NTNX, AH=8Eh/AL=00h) GET INT 2C 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. HANDLER ENTRY POINT {protected mode} (INT 2C, Cloaking v1.01, AX=001Dh) GET INT 2F HANDLERS {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.} (INT 2F, Novell NetWare, TASKID v1.0, AX=7A1Ah) GET INT2F HANDLERS {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.} (INT 2F, Novell NetWare, TBMI v1.1+, AX=7A11h) GET INT64 HANDLERS {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.} (INT 2F, Novell NetWare, TBMI v1.1+, AX=7A12h) GET INT7A HANDLERS {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.} (INT 2F, Novell NetWare, TBMI v1.1+, AX=7A13h) GET INTERNAL DATA STRUCTURES {partially documented} (INT 65, Media Vision FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL..COM v4.1a+, SI=8000h) GET INTERNAL DMAsee Direct Memory Access BUFFER ADDRESS {partially documented} (INT 94, Media Vision PCM.COM, SI=8000h) GET INTERNAL DMAsee Direct Memory Access BUFFER SIZE AND DIVISIONS {partially documented} (INT 94, Media Vision PCM.COM, SI=8001h) GET INTERNAL HANDLE TABLE (INT 67, Nanosoft MD386, AX=5D05h) GET INTERNAL NOTE BUFFER {partially documented} (INT 94, Media Vision PCM.COM, SI=8004h) GET INTERNAL SEND/RECEIVE VECTOR (INT 14, ARTICOM, AX=8035h) GET INTERNAL SOUND USAGE {partially documented} (INT 94, Media Vision PCM.COM, SI=8013h) GET INTERNAL VARIABLE TABLE (INT 2D, CDTSR, AL=10h) GET INTERNET ADDRESS (OLD) (INT 21, Novell NetWare, AX=F217h) GET INTERNET ADDRESS (OLD) (INT 21, Novell NetWare, CONNECTION SERVICES, AH=E3h) GET INTERNET ADDRESS (INT 21, Novell NetWare, AX=F217h) GET INTERNET ADDRESS (INT 63, BW-TCP, TCPIP.SYS, AH=25h) GET INTERNETWORK ADDRESS (INT 7A, Novell NetWare, IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. Driver, BX=0009h) GET INTERRUPT 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.} (INT 2F, DOS 3.0+ internal, AX=1202h) GET INTERRUPT FLAG {protected mode} (INT 21, Phar Lap 386/DOS-Extender v3.0+, AX=2534h) GET INTERRUPT HOOK LIST (INT 32, NOISE.SYS v0.55+, AX=6E04h) GET INTERRUPT VECTOR (INT 21, DOS 2+, AH=35h) GET INTERRUPT VECTORS (INT 67, RM386 v6.00+, AX=5BE2h) GET INTERRUPT VECTORS (INT 7F, Alloy NTNX (Host), AH=08h) GET INTERVAL MARKER (INT 7A, Novell NetWare, IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. Driver, BX=0008h) GET IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. ADDRESS (INT 63, BW-TCP, TCPIP.SYS, AH=03h) GET IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. 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.} (INT 64, BW-NFS, BWRPC, AH=07h) GET IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. INFORMATION (INT 7A, Novell NetWare, IPXODI v2.12+, BX=001Fh/DX=0000h) GET IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software./SPX Information (INT 21, Novell NetWare v4+, AX=F27Bh) 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) (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+, AX=B18Eh/BX=0000h) GET IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. ROUTING INFORMATION (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+, AX=B10Eh/BX=0000h) 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.} (INT 2F, DOS 3.0+ internal, AX=1220h) GET KEY (INT 50, PCIBM PC Thuis Organizer Shell, AX=0013h) GET KEY (INT 50, Vanderaart TEXT WINDOWS, AX=0004h) GET KEY MAPPINGS {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.} (INT 2F, 4MAP, AX=F001h) GET KEY REPEAT (INT 16, HUNTER 16, AH=29h) GET KEY {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.} (INT 16, PCIBM PC Tools v5.1-8.0 DESKTOP, AX=FFECh) GET KEY-EVENT BUFFER (INT 16, AAKEYS, AX=0603h) GET KEY/NMI-INVOKED SCREEN REFRESH (INT 61, Atari Portfolio, AH=1Fh) GET KEYBOARD COUNTRY CODE (INT 16, KEYBOARD, AX PCIBM PC, AX=5001h) GET KEYBOARD FUNCTIONALITY (INT 16, KEYBOARD, AH=09h) GET KEYBOARD ID (INT 16, KEYBOARD, AH=0Ah) GET KEYBOARD MAPPING (INT 2F, DOS 5+ KEYB.COM, AX=AD83h) GET KEYBOARD MODE (INT 4A, TI Professional PCIBM PC, KEYBOARD, AH=02h) GET KEYBOARD STATUS (INT 4A, TI Professional PCIBM PC, KEYBOARD, AH=01h) GET KEYBOARD SUB-MAPPING (INT 2F, PCIBM PC DOS 5.0+ KEYB.COM, AX=AD85h) GET KEYCARD SERIAL NUMBER AND MAX USERS (INT 21, TopWare Network OS v5.10+, AX=FFD6h) GET KEYPRESS (INT 4A, TI Professional PCIBM PC, KEYBOARD, AH=00h) GET KEYSTROKE (INT 16, KEYBOARD, AH=00h) GET KEYSTROKE (INT 18, NEC PC-9800 series, KEYBOARD, AH=00h) GET KNOWN NETWORKS INFO (INT 21, Novell NetWare v4+, AX=F27Bh) GET KNOWN SERVERS INFO (INT 21, Novell NetWare v4+, AX=F27Bh) GET KOREAN (HANGEUL) INPUT MODE (INT 21, DOS 2.25, DOS 3.2+, AX=6302h) GET LAN COMMON COUNTERS (INT 21, Novell NetWare v4+, AX=F27Bh) GET LAN CONFIGURATION (INT 21, Novell NetWare v4+, AX=F27Bh) GET LAN DRIVER'S CONFIGURATION INFO (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET LAN DRIVER'S CONFIGURATION INFORMATION (INT 21, Novell NetWare, AX=F217h) GET LANGUAGE FOR MESSAGES (INT 33, MS MOUSE v6.0+, AX=0023h) GET LAPTOP DISPLAY STATUS (INT 10, Chips & Technologies 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., AX=5F50h) GET LAST ACCESS DATE AND TIME (INT 21, MS-DOS 7/Windows95, AX=5704h) GET LAST PHONE NUMBER DIALED (INT 10, CARBON COPY PLUS v5.0, AX=FF02h) GET LAST RECEIVED UNSOLICITED MESSAGE (INT 21, LANtastic, AX=5F99h) GET LASTDRIVE {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.} (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., AH=64h/DX=0003h/CX=636Ch/BX=0000h) GET LEAD BYTE TABLE ADDRESS (INT 21, DOS 2.25 only, AX=6300h) GET LEFT OR RIGHT PARAMETER (INT 33, LOGITECH MOUSE, AX=216Ch) GET LENGTH OF ASCIZA NUL-terminated ASCII string. The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h. Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. 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.} (INT 2F, DOS 3.0+ internal, AX=1212h) GET LENGTH OF ASCIZA NUL-terminated ASCII string. The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h. Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. 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.} (INT 2F, DOS 3.0+ internal, AX=1225h) GET LINEAR ADDRESS (INT 10, Diamond Stealth 24, AX=7F00h/BX=4001h) GET LINEAR ADDRESS OF MEMORY (INT 67, MICEMM v4D, RM386, AX=5BE0h) GET LINEAR MEMORY INFO (INT 10, Chips & Technologies '64300'/'65530' 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., AX=5F10h) GET LIST OF SERVER NAMES (INT 14, Interconnections Inc. TES, AH=A2h) GET LIST OF SESSIONS WITH STATUS (INT 14, Interconnections Inc. TES, AH=A1h) GET LIST OF SHARED DRIVES (INT 7F, Alloy NTNX, MW386, AH=07h) GET LOADED NLMs (INT 21, Novell NetWare v4+, AX=F27Bh) GET LOADING MESSAGE {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.} (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., AH=64h/DX=0008h/CX=636Ch/BX=0000h) GET LOCAL 10NET CONFIGURATION TABLE (INT 21, 10NET v5.0, AX=5E01h) GET LOCAL NETWORK INTERFACE ADDRESS (INT 21, TopWare Network OS v5.10+, AX=FFE3h/DL=03h) GET LOCAL TARGET (INT 7A, Novell NetWare, IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. Driver, BX=0002h) GET LOCATION IN MOD (INT 2F, MODRES v2.00+, AX=8225h) GET LOCK FLAG STATE (INT 21, MS-DOS 7.0+, GENERIC IOCTL, AX=440Dh/CX=086Ch) GET LOGGED ON USER NAME (INT 2A, NETWORK, PCIBM PC LAN PROG v1.31+, AX=7802h) GET LOGICAL DRIVE MAP (INT 21, DOS 3.2+, IOCTL, AX=440Eh) GET LOGICAL RECORD INFORMATION (OLD) (INT 21, Novell NetWare, AX=F217h) GET LOGICAL RECORD INFORMATION (INT 21, Novell NetWare v3+, AX=F217h) GET LOGICAL RECORD INFORMATION (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET LOGICAL RECORDS BY CONNECTION (OLD) (INT 21, Novell NetWare, AX=F217h) GET LOGICAL RECORDS BY CONNECTION (INT 21, Novell NetWare v3+, AX=F217h) GET LOGICAL RECORDS BY CONNECTION (INT 21, Novell NetWare, FILE SERVER, AH=E3h) GET LOGIN ENTRY (INT 21, LANtastic, AX=5F80h) GET LOGIN LIST (INT 6F, 10NET v5.0, AH=9Ch) GET LOGON USER INFORMATION (INT 21, TopWare Network OS v5.10+, AX=FFBFh) GET LPTAbbreviation for Line PrinTer. CAPTURE STATUS (INT 21, Novell NetWare, PRINT SERVICES, AX=F003h) GET MACHINE ID {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.} (INT 2F, PTS-DOS, AX=1251h) GET MACHINE NAME (INT 21, 10NET v5.0, AX=5E00h) GET MACHINE NAME (INT 21, DOS 3.1+ network, AX=5E00h) GET MACHINE, USER, AND PROCESS NUMBER (INT 7F, Alloy MW386, AH=A1h) GET MAIN BATTERY LEVEL {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.} (INT 15, HP 100LX/200LX, AX=6000h) GET MAIN SHELL PSPsee Program Segment Prefix (INT 2F, WinDOS v2.11, AX=AF0Ah) GET MANAGER STATUS (INT 67, LIM EMSsee Expanded Memory Specification, AH=40h) GET MANUFACTURING HEADER (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, AH=1Bh) GET MANY PORTS FOR SERVICE (INT 61, Banyan VINES, internal, OS/2 only, AX=0007h/BX=000Ah) GET MAPPABLE PHYSICAL ADDRESS ARRAY (INT 67, LIM EMSsee Expanded Memory Specification 4.0, AH=58h) GET MAX PHYSICAL MEMORY ADDRESS (INT 67, Virtual Control Program InterfaceA simple API for protected-mode programs to allocate memory and switch into or out of protected mode. See also DOS Protected-Mode Interface., AX=DE02h) GET MAXIMUM FILE NUMBER (server only) (INT 21, TopWare Network OS v5.10+, AX=FF98h) GET MAXIMUM NUMBER OF CHANNELS (INT 7F, Alloy NTNX, MW386, AH=15h/CL=02h) GET MAXIMUM PACKET SIZE (INT 7F, Alloy NTNX, MW386, AH=15h/CL=03h) GET MAXIMUM SCAN LINE LENGTH (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. SuperVGA 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. v2.0+, AX=4F06h/BL=03h) GET MAXIMUM STATION NUMBER (server only) (INT 21, TopWare Network OS v5.10+, AX=FF97h) GET MAXIMUM TASK SIZE (INT D4, PC-MOS/386 v5.01, AH=2Dh) GET MAXIMUM VIRTUAL COORDINATES (INT 33, MS MOUSE v6.26+, AX=0026h) GET MEDIA STATISTICS (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+, AX=0015h) GET MEMORY BLOCK SIZE AND BASE {protected mode} (INT 31, DPMIsee DOS Protected-Mode Interface 1.0+, AX=050Ah) GET MEMORY CACHING STATE (INT 16, HP Vectras RS/20C and RS/25C, AX=6F11h) GET MEMORY HANDLE (INT 50, PCIBM PC Thuis Organizer Shell, AX=0015h) GET MEMORY INFORMATION {protected mode} (INT 31, DPMIsee DOS Protected-Mode Interface 1.0+, AX=050Bh) GET MEMORY MANAGER 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.} (INT 21, Microsoft EMM386.EXE v4.45, AX=4402h) GET MEMORY MANAGER SIZE (INT 67, RM386 v6.00+, AX=5BE1h) 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.} (INT 21, Memory Managers, AX=4402h/CX=0002h) GET MEMORY PARAMETERS (INT 15, MultiDOS Plus v4.01, AH=1Fh) GET MEMORY SIZE (INT 12, 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 MEMORY SIZE (INT 4C, Tandy 2000) GET MEMORY SIZE FOR >64M CONFIGURATIONS (32-bit) (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, AX=E881h) GET MEMORY SIZE FOR >64M CONFIGURATIONS (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, AX=E801h) GET MEMORY SIZE/PARTITION NUMBER OF CURRENT TASK (INT 21, Software Carousel, AX=DF0Ah) GET MEMORY STATISTICS {protected mode} (INT 21, Phar Lap 386/DOS-Extender VMM, AX=2520h) GET MESSAGE (INT 7F, Alloy NTNX, AH=22h) GET MESSAGE DIRECTORY {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.} (INT 2F, Jot-It! v1.50, AX=FB02h) GET MESSAGE PROCESSING FLAGS (INT 21, LANtastic, AX=5F9Ah) GET MESSAGE SERVICE VECTOR (INT 21, LANtastic, AX=5FE2h) GET METZ Ctrl-Alt-Del FLAG (INT 2F, METZTSR.COM, AX=A903h) GET MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. CLOCK (INT 66, MIDPAK, AX=0712h) GET MIGRATION OR STATUS INFORMATION (INT 21, Novell NetWare, AX=F25Ah) GET MINUTES TO WAIT (INT 2F, AD-DOS, AX=C004h) GET MM PORTIBM PC Portable (uses same BIOS as XT) FOR A SERVICE (INT 61, Banyan VINES, AX=0007h/BX=0001h) GET MNP STATUS BLOCK (INT 14, MX5 Extended 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., AX=E000h) GET MODE (INT 65, Ad Lib SOUND.COM, SI=0007h) GET MODE AND SCREEN RESOLUTION (INT 10, VIDEO, Video7 VGAVideo Graphics Array(Video Graphics Array) The video adapter introduced with the IBMInternational Busiuness Machines PS/2IBM PS/2, any model series of computers.,VEGA VGAVideo Graphics Array(Video Graphics Array) The video adapter introduced with the IBMInternational Busiuness Machines PS/2IBM PS/2, any model series of computers.,HP Vectra, AX=6F04h) GET MODULE HANDLE {protected mode, partially documented} (INT 21, Phar Lap 386/DOS-Extender v6.0+, AX=2546h) GET MONITOR INFO (INT 10, VIDEO, Video7 VGAVideo Graphics Array(Video Graphics Array) The video adapter introduced with the IBMInternational Busiuness Machines PS/2IBM PS/2, any model series of computers.,VEGA VGAVideo Graphics Array(Video Graphics Array) The video adapter introduced with the IBMInternational Busiuness Machines PS/2IBM PS/2, any model series of computers.,HP EX-BIOS, AX=6F01h) GET MONITORING 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.} (INT 2D, RAMLIGHT v1.0, AL=10h) GET MOUSE CHECK STATUS (INT 14, DimVGA v3.0+, AX=AA0Eh) GET MOUSE CHECK STATUS (INT 14, DimVGA v3.4, AX=AA10h) GET MOUSE CURSOR SHAPE (INT 33, GRTMOUSE v1.00+, AX=0102h) GET MSCDEX.EXE VERSION (GET VERSION) (INT 2F, CD-ROM v2.00+, AX=150Ch/BX=0000h) GET MSMOUSE STORAGE REQUIREMENTS (INT 33, PCMOUSE, AX=0042h) GET MULTICAST LIST (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, AH=17h) GET MULTICAST LIST (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., AX=0014h) GET MULTIPLE DESCRIPTORS {protected mode} (INT 31, DPMIsee DOS Protected-Mode Interface 1.0+, AX=000Eh) GET MW386 INVOCATION DRIVE (INT 7F, Alloy MW386 v2+, AH=DBh) GET NAME OF COLOR SCHEME {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.} (INT 16, PCIBM PC Tools v7+ DESKTOP, AX=FF9Ah) GET NAME OF LAST FILE OPENED {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.} (INT 16, PCIBM PC Tools v5.1-8.0 DESKTOP, AX=FFDAh) GET NAME OF PRIMARY CITY FOR A ZIPCODE REGION (INT B3, ZIPKEY, AH=7Eh) GET NAME SPACE DIRECTORY ENTRY (INT 21, Novell NetWare, AX=F216h) GET NAME SPACE INFORMATION (INT 21, Novell NetWare, AX=F216h) GET NAME SPACE INFORMATION FORMAT (INT 21, Novell NetWare, AX=F257h) GET NAME SPACES LOADED (INT 21, Novell NetWare, AX=F257h) GET NAMESPACE INFORMATION (INT 21, Novell NetWare, AX=F257h) GET NEAREST PIXEL CLOCK (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. SuperVGA 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. v3.0, AX=4F0Bh/BL=00h) GET NESTING LEVEL (INT 2F, Windows95, WIN.COM, AX=4B21h) GET 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). NAME NUMBER OF MACHINE NAME (INT 2F, NETWORK, AX=B807h) GET NETWORK DRIVE MAP (INT 61, Banyan VINES, AX=0004h) GET NETWORK DRIVES TEST 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.} (INT 16, PCIBM PC Tools v8+ VSAFE, VWATCH, AX=FA06h/DX=5945h) GET NETWORK EVENT POSTsee Power-On Self-Test HANDLER (INT 2F, NETWORK, AX=B803h) GET NETWORK EXECUTIVE TYPE (INT 7F, Alloy ANSK, NTNX, MW386, AH=25h/CL=01h) GET NETWORK EXECUTIVE VERSION (INT 7F, Alloy ANSK, NTNX, MW386, AH=25h/CL=00h) GET NETWORK PRINTER SETUP STRING (INT 21, DOS 3.1+ network, AX=5E03h) GET NETWORK PROTECTION ATTRIBUTES STATUS (INT 21, TopWare Network OS v5.10+, AX=FFD7h) GET NETWORK RESOURCE AVAILABILITY (INT 2A, NETWORK, AX=0500h) GET NETWORK SERIAL NUMBER (INT 21, Novell NetWare, AH=E3h/AL=00h) GET NETWORK SERIAL NUMBER (INT 21, Novell NetWare, AX=F217h) GET NEW PROCESS ID (INT 2F, Btrieve Multi-User, AX=AB02h) GET NEXT ANSIPLUS SCROLLBACK LINE (INT 2F, ANSIPLUS v3.10+, AX=1AA8h) GET NEXT FULL CHANNEL (INT 7F, Alloy NTNX, MW386, AH=15h/CL=01h) GET NEXT IMAGE STRIP (INT 17, INSET, AX=CD0Ch) GET NEXT KEYBOARD EVENT (INT 16, AAKEYS, AX=0600h) GET NEXT LAT SERVICE NAME (INT 6A, DECnet DOS LOCAL AREA TRANSPORT, AX=D500h/DH=FFh) GET NEXT SELECTOR INCREMENT VALUE {protected mode} (INT 31, DPMIsee DOS Protected-Mode Interface 0.9+, AX=0003h) GET NLM INFORMATION (INT 21, Novell NetWare v4+, AX=F27Bh)