Int 4D - Z100 - Slave 8259 - S100 Vectored Line 5
Int 4D - Ibm - M-audio Adapter Support
Int 4D Fn 00 - Ti Professional Pc - Disk - Reset Disk System
Int 4D Fn 01 - Ti Professional Pc - Disk - Get Status Of Last Operation
Int 4D Fn 02 - Ti Professional Pc - Disk - Read Sector(s) Into Memory
Int 4D Fn 03 - Ti Professional Pc - Disk - Write Sector(s) From Memory
Int 4D Fn 04 - Ti Professional Pc - Disk - Verify Disk Sector Crc(s)
Int 4D Fn 05 - Ti Professional Pc - Disk - Nop
Int 4D Fn 06 - Ti Professional Pc - Disk - Verify Disk Sector(s)
Int 4D Fn 07 - Ti Professional Pc - Disk - Get Retry Status Of Last Operati
Int 4D Fn 08 - Ti Professional Pc - Disk - Set Standard Device Interface Ta
Int 4D Fn 09 - Ti Professional Pc - Disk - Set Device Interface Table Addre
Int 4D Fn 0A - Ti Professional Pc - Disk - Get Device Interface Table Addre
Int 4D Fn 0B - Ti Professional Pc - Disk - Turn Off All Drives