Int 21 Fn 2B01  - Tame V2.10+ - Installation Check                         [T]

   AX = 2B01h
   CX = 5441h ('TA')
   DX = 4D45h ('ME')
---v2.60---
   BH = ???
       00h skip ???, else do

Return: AL = 02h if installed
   ES:DX -> data area in TAME-RES (see below)
Program: TAME is a shareware program by David G. Thomas which gives up CPU time
     to other partitions under a multitasker when the current partition's
     program incessantly polls the keyboard or system time

Format of TAME 2.10-2.20 data area:
Offset Size    Description
 00h   BYTE    data structure minor version number (01h in TAME 2.20)
 01h   BYTE    data structure major version number (07h in TAME 2.20)
 02h   DWORD   number of task switches
 06h   DWORD   number of keyboard polls
 0Ah   DWORD   number of time polls
 0Eh   DWORD   number of times DESQview told program runs only in foreground
 12h   DWORD   original INT 10h
 16h   DWORD   original INT 14h
 1Ah   DWORD   original INT 15h
 1Eh   DWORD   original INT 16h
 22h   DWORD   original INT 17h
 26h   DWORD   original INT 21h
 2Ah   DWORD   original INT 28h
 2Eh   WORD    offset of TAME INT 10h handler
 30h   WORD    offset of TAME INT 14h handler
 32h   WORD    offset of TAME INT 15h handler
 34h   WORD    offset of TAME INT 16h handler
 36h   WORD    offset of TAME INT 17h handler
 38h   WORD    offset of TAME INT 21h handler
 3Ah   WORD    offset of TAME INT 28h handler
 3Ch   WORD    X in /max:X,Y or /freq:X,Y
 3Eh   WORD    Y in /max:X,Y or /freq:X,Y
 40h   WORD    number of polls remaining before next task switch
 42h   WORD    /KEYIDLE value
 44h   BYTE    interrupts already grabbed by TAME (see below)
 45h   BYTE    flags for interrupts which may be acted on (same bits as above)
 46h   BYTE    TAME enabled (01h) or disabled (00h)
 47h   BYTE    /TIMEPOLL (01h) or /NOTIMEPOLL (00h)
 48h   BYTE    /NOTIMER (01h) or /TIMER (00h)
 49h   BYTE    window or task number for this task
 4Ah   BYTE    multitasker type (see below)
 4Bh   BYTE    type of task switching selected
       bit 0: DESQview???
       bit 1: DoubleDOS???
       bit 2: TopView???
       bit 3: KeySwitch
       bit 4: HLT instruction
 4Ch   BYTE    ???
 4Dh   BYTE    flags
       bit 1: /FREQ instead of /MAX
 4Eh   BYTE    /FG: value
 4Fh   BYTE    task switches left until next FGONLY DESQview API call
 50h   BYTE    ???

Bitfields for interrupts already grabbed by TAME:
 bit 0 INT 10h
 bit 1 INT 14h
 bit 2 INT 15h
 bit 3 INT 16h
 bit 4 INT 17h
 bit 5 INT 21h
 bit 6 INT 28h

Values for multitasker type:
 01h   DESQview
 02h   DoubleDOS
 03h   TopView
 04h   OmniView
 05h   VM/386

Bitfields for type of task switching selected:
 bit 0 DESQview
 bit 1 DoubleDOS
 bit 2 TopView
 bit 3 OmniView
 bit 4 KeySwitch
 bit 5 HLT instruction

Format of TAME 2.30 data area:
Offset Size    Description
 00h   BYTE    data structure minor version number (02h in TAME 2.30)
 01h   BYTE    data structure major version number (0Ah in TAME 2.30)
 02h   DWORD   number of task switches
 06h   DWORD   number of keyboard polls
 0Ah   DWORD   number of time polls
 0Eh   DWORD   number of times DESQview told program runs only in foreground
 12h   DWORD   time of last /CLEAR or TAME-RES load
 16h   DWORD   time yielded
 1Ah   DWORD   time spent polling
 1Eh   DWORD   time spent waiting on key input with INT 16/AH=01h,11h
 22h   DWORD   original INT 10h
 26h   DWORD   original INT 14h
 2Ah   DWORD   original INT 15h
 2Eh   DWORD   original INT 16h
 32h   DWORD   original INT 17h
 36h   DWORD   original INT 21h
 3Ah   DWORD   original INT 28h
 3Eh   WORD    offset of TAME INT 10h handler
 40h   WORD    offset of TAME INT 14h handler
 42h   WORD    offset of TAME INT 15h handler
 44h   WORD    offset of TAME INT 16h handler
 46h   WORD    offset of TAME INT 17h handler
 48h   WORD    offset of TAME INT 21h handler
 4Ah   WORD    offset of TAME INT 28h handler
 4Ch   WORD    X in /max:X,Y or /freq:X,Y
 4Eh   WORD    Y in /max:X,Y or /freq:X,Y
 50h   WORD    number of polls remaining before next task switch
 52h   WORD    /KEYIDLE value
 54h   WORD    /FG: value
 56h   WORD    task switches left until next FGONLY DESQview API call
 58h   WORD    multitasker version
 5Ah   WORD    virtual screen segment
 5Ch   BYTE    interrupts already grabbed by TAME (see above)
 5Dh   BYTE    flags for interrupts which may be acted on (same bits as above)
 5Eh   BYTE    window or task number for this task
 5Fh   BYTE    multitasker type (see above)
 60h   BYTE    type of task switching selected (bit flags) (see above)
 61h   BYTE    watch_DOS
 62h   BYTE    bit flags
       bit 0: TAME enabled
       bit 1: /FREQ instead of /MAX (counts in 3Ch and 3Eh per tick)
       bit 2: /TIMEPOLL
       bit 3: /KEYPOLL
       bit 4: inhibit timer
       bit 5: enable status monitoring
 63h   BYTE    old status
 64h   WORD    signature DA34h

Format of TAME 2.60 data area:
Offset Size    Description
 00h   BYTE    data structure minor version number (02h in TAME 2.60)
 01h   BYTE    data structure major version number (0Bh in TAME 2.60)
 02h   DWORD   number of task switches
 06h   DWORD   number of keyboard polls
 0Ah   DWORD   number of time polls
 0Eh   DWORD   number of times DESQview told program runs only in foreground
 12h   DWORD   time of last /CLEAR or TAME-RES load
 16h   DWORD   time yielded
 1Ah   DWORD   time spent polling
 1Eh   DWORD   time spent waiting on key input with INT 16/AH=01h,11h
 22h  4 BYTEs  ???
 26h   DWORD   original INT 10h
 2Ah   DWORD   original INT 14h
 2Eh   DWORD   original INT 15h
 32h   DWORD   original INT 16h
 36h   DWORD   original INT 17h
 3Ah   DWORD   original INT 21h
 3Eh   DWORD   original INT 28h
 42h   WORD    offset of TAME INT 10h handler
 44h   WORD    offset of TAME INT 14h handler
 46h   WORD    offset of TAME INT 15h handler
 48h   WORD    offset of TAME INT 16h handler
 4Ah   WORD    offset of TAME INT 17h handler
 4Ch   WORD    offset of TAME INT 21h handler
 4Eh   WORD    offset of TAME INT 28h handler
 50h   WORD    X in /max:X,Y or /freq:X,Y
 52h   WORD    Y in /max:X,Y or /freq:X,Y
 54h   WORD    number of polls remaining before next task switch
 56h   WORD    /KEYIDLE value
 58h  4 BYTEs  ???
 5Ch   WORD    X in /boost:X,Y
 5Eh   WORD    Y in /boost:X,Y
 60h   WORD    /FG: value
 62h   WORD    task switches remaining until next FGONLY DESQview API call
 64h   WORD    multitasker version ???
 66h   WORD    virtual screen segment
 68h   BYTE    interrupts already grabbed by TAME (see above)
 69h   BYTE    flags for interrupts which may be acted on (same bits as above)
 6Ah   BYTE    window or task number for this task
 6Bh   BYTE    multitasker type (see above)
 6Ch   BYTE    type of task switching selected (bit flags) (see above)
 6Dh   BYTE    watch_DOS
 6Eh   BYTE    bit flags
       bit 0: TAME enabled
       bit 1: /FREQ instead of /MAX (counts in 50h and 52h per tick)
       bit 2: /TIMEPOLL
       bit 3: /KEYPOLL
       bit 4: inhibit timer
       bit 5: enable status monitoring
 6Fh   BYTE    old status
 70h   WORD    signature DA34h