RBIL61 - Doorway

RBIL61 - Doorway

INT 10 - Doorway - SET 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./DIRECT REDIRECTION {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} {#idx6483}{#idx6491}

INT 16 - Doorway v2.x+ - INSTALLATION CHECK / REDIRECTION CONTROLa {#idx25951}{#idx25958}{#idx25967}

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. - RECEIVE CHARACTERS FROM QRIP {#idx89444}{#idx89448}

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. - REPORT MODE CHANGE TO QRIP {#idx89517}