INT 67h,  40h  GET MANAGER STATUS
INT 67h,  41h  GET PAGE FRAME SEGMENT
INT 67h,  42h  GET NUMBER OF PAGES
INT 67h,  43h  GET HANDLE AND ALLOCATE MEMORY
INT 67h,  44h  MAP MEMORY
INT 67h,  45h  RELEASE HANDLE AND MEMORY
INT 67h,  46h  GET EMM VERSION
INT 67h,  47h  SAVE MAPPING CONTEXT
INT 67h,  48h  RESTORE MAPPING CONTEXT
INT 67h,  49h  reserved
INT 67h,  4Ah  reserved
INT 67h,  4Bh  GET NUMBER OF EMM HANDLES
INT 67h,  4Ch  GET PAGES OWNED BY HANDLE
INT 67h,  4Dh  GET PAGES FOR ALL HANDLES
INT 67h,  4Eh  GET OR SET PAGE MAP                                   . 3.2
INT 67h,  4Fh  GET/SET PARTIAL PAGE MAP                              . 4.0
INT 67h,  50h  MAP/UNMAP MULTIPLE HANDLE PAGES                       . 4.0
INT 67h,  51h  REALLOCATE PAGES                                      . 4.0
INT 67h,  52h  GET/SET HANDLE ATTRIBUTES                             . 4.0
INT 67h,  53h  GET/SET HANDLE NAME                                   . 4.0
INT 67h,  54h  GET HANDLE DIRECTORY                                  . 4.0
INT 67h,  55h  ALTER PAGE MAP AND JUMP                               . 4.0
INT 67h,  56h  ALTER PAGE MAP AND CALL                               . 4.0
INT 67h,  57h  MOVE/EXCHANGE MEMORY REGION                           . 4.0
INT 67h,  58h  GET MAPPABLE PHYSICAL ADDRESS ARRAY                   . 4.0
INT 67h,  59h  GET EXPANDED MEMORY HARDWARE INFORMATION              . 4.0
INT 67h,  5Ah  ALLOCATE STANDARD/RAW PAGES                           . 4.0
INT 67h,  5Bh  ALTERNATE MAP REGISTER SET                            . 4.0
INT 67h,  5Bh  ALTERNATE MAP REGISTER SET - DMA REGISTERS            . 4.0
INT 67h,  5Ch  PREPARE EXPANDED MEMORY HARDWARE FOR WARM BOOT        . 4.0
INT 67h,  5Dh  ENABLE/DISABLE OS FUNCTION SET FUNCTIONS              . 4.0
INT 67h,  60h  GET PHYSICAL WINDOW ARRAY                             ????