RBIL61 - XMS

RBIL61 - XMS

Bibliography {#idx167003}

INT 20 - Microsoft Windows - V86MMGR - VxDA virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver. SERVICES {protected mode} {#idx39901}

INT 21 - LASTBYTE.SYS v1.19 - IOCTL - GET ??? TABLE {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} {#idx46765}

INT 78 - HugeRealMode Driver - GET ENTRY POINT {#idx122128}{#idx122130}{#idx122200}