RBIL61 - INT 4A

RBIL61 - Browse Interrupt 0x4A

INT 4A - Acorn BBC Master 512 - "OSWORD" - MISC FUNCTIONS USING CONTROL BLOCK INT 4A - Tandy 2000 - PRINT SCREEN INT 4A - Z100 - Slave 8259 - S100 vectored line 2 INT 4A - SYSTEM - USER ALARM HANDLER {callout or callback} INT 4A - TI Professional PCIBM PC - KEYBOARD - GET KEYPRESS (AH=00h) INT 4A - TI Professional PCIBM PC - KEYBOARD - GET KEYBOARD STATUS (AH=01h) INT 4A - TI Professional PCIBM PC - KEYBOARD - GET KEYBOARD MODE (AH=02h) INT 4A - TI Professional PCIBM PC - KEYBOARD - FLUSH KEYBOARD BUFFER (AH=03h) INT 4A - TI Professional PCIBM PC - KEYBOARD - SEND COMMAND TO KEYBOARD (AH=04h) INT 4A - TI Professional PCIBM PC - KEYBOARD - INSERT CHARACTER INTO KEYBOARD BUFFER (AH=05h)