2F3900 INT 2F - Kingswood TSR INTERFACE - COMPATIBILITY MODE
2F39--BL00 INT 2F - Kingswood TSR INTERFACE - INSTALLATION CHECK
2F39--BL01 INT 2F - Kingswood TSR INTERFACE - REMOVAL CHECK
2F39 INT 2F - Kingswood TSR INTERFACE - APPLICATION-SPECIFIC FUNCTION CALLS
2F3901BL02 INT 2F - Kingswood TSR Windows - OPEN WINDOW
2F3901BL03 INT 2F - Kingswood TSR Windows - HIDE WINDOWS
2F3901BL04 INT 2F - Kingswood TSR Windows - SHOW WINDOWS
2F3901BL05 INT 2F - Kingswood TSR Windows - CLOSE WINDOW
2F3901BL06 INT 2F - Kingswood TSR Windows - SET WINDOW TITLE
2F3901BL07 INT 2F - Kingswood TSR Windows - POSITION CURSOR
2F3901BL08 INT 2F - Kingswood TSR Windows - DISPLAY STRING
2F3901BL09 INT 2F - Kingswood TSR Windows - SCROLL WINDOW
2F3901BL0A INT 2F - Kingswood TSR Windows - SOUND BEEPER
2F3901BL0B INT 2F - Kingswood TSR Windows - ADD OR REMOVE USER
2F3912BL03 INT 2F - Kingswood ANSI display driver - SET COMPATIBILITY MODE
2F3912BL04 INT 2F - Kingswood ANSI display driver - SET FLAGS