INT 60 u - HP 95LX System Manager - DISPLAY THREE-LINE MESSAGE BOX DI = 0F09h STACK: 2 WORDs unused dummies (for calls from high level languages) DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. pointer to first line of message WORD length of first line DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. pointer to second line of message WORD length of second line DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. pointer to third line of message WORD length of third line Return: ??? STACK unchanged SeeAlso: INT 60/DI=0F03h,INT 60/DI=0F04h