INT 2F - QRIP/TSR - GET RIP_ENTER_BLOCK_MODE INFORMATION AX = AC1Ah DI = 1092h Return: AH = requested protocol (see #02968) AL = file type (see #02969) DX:BX -> ASCIZ filename or 0000h:0000h CX = length of filename Note: if DI <> 1092h on entry, QRIP chains the call SeeAlso: AX=ACF0h