Category: DOS extenders
Flags: available only in protected mode
INT 21 - Phar Lap 386/DOS-Extender - GET REAL-MODE LINK INFORMATION AX = 250Dh Return: CF clear EAX = CS:IP of real-mode callback procedure (see #01358) that will call through from real mode to a protected-mode routine EBX = 32-bit real-mode address of intermode call data buffer ECX = size in bytes of intermode call data buffer ES:EDX = protected-mode address of intermode call data buffer Notes: this function is also supported by FlashTek X-32VM X-32VM guarantees the intermode buffer to be at least 4 KB SeeAlso: AX=250Eh