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Text File | 1992-07-26 | 33.8 KB | 962 lines

----------330000----------------------------- INT 33 - MS MOUSE - RESET DRIVER AND READ STATUS AX = 0000h Return: AX = status 0000h hardware/driver not installed FFFFh hardware/driver installed BX = number of buttons 0000h other than two 0002h two buttons (many drivers) 0003h Mouse Systems/Logitech three-button mouse FFFFh two buttons Notes: to use mouse on a Hercules-compatible monographics card in graphics mode, you must first set 0040h:0049h to 6 for page 0 or 5 for page 1, and then call this function. Logitech drivers v5.01 and v6.00 reportedly do not correctly use Hercules graphics in dual-monitor systems, while version 4.10 does. the Logitech mouse driver contains the signature string "LOGITECH" three bytes past the interrupt handler; many of the Logitech mouse utilities check for this signature. SeeAlso: AX=0021h,INT 62/AX=007Ah,INT 74 ----------330001----------------------------- INT 33 - MS MOUSE - SHOW MOUSE CURSOR AX = 0001h SeeAlso: AX=0002h,INT 16/AX=FFFEh,INT 62/AX=007Bh ----------330002----------------------------- INT 33 - MS MOUSE - HIDE MOUSE CURSOR AX = 0002h Note: multiple calls to hide the cursor will require multiple calls to function 01h to unhide it. SeeAlso: AX=0001h,AX=0010h,INT 16/AX=FFFFh,INT 62/AX=007Bh ----------330003----------------------------- INT 33 - MS MOUSE - RETURN POSITION AND BUTTON STATUS AX = 0003h Return: BX = button status bit 0 left button pressed if 1 bit 1 right button pressed if 1 bit 2 middle button pressed if 1 (Mouse Systems/Logitech mouse) CX = column DX = row SeeAlso: AX=0004h,AX=000Bh,INT 2F/AX=D000h"ZWmous" ----------330004----------------------------- INT 33 - MS MOUSE - POSITION MOUSE CURSOR AX = 0004h CX = column DX = row Note: the row and column are truncated to the next lower multiple of the cell size; however, some versions of the Microsoft documentation incorrectly state that the coordinates are rounded SeeAlso: AX=0003h,INT 62/AX=0081h ----------330005----------------------------- INT 33 - MS MOUSE - RETURN BUTTON PRESS DATA AX = 0005h BX = button 0000h left 0001h right 0002h middle (Mouse Systems/Logitech mouse) Return: AX = button states bit 0 left button pressed if 1 bit 1 right button pressed if 1 bit 2 middle button pressed if 1 (Mouse Systems/Logitech mouse) BX = number of times specified button has been pressed since last call CX = column at time specified button was last pressed DX = row at time specified button was last pressed SeeAlso: AX=0006h,INT 62/AX=007Ch ----------330006----------------------------- INT 33 - MS MOUSE - RETURN BUTTON RELEASE DATA AX = 0006h BX = button 0000h left 0001h right 0002h middle (Mouse Systems/Logitech mouse) Return: AX = button states bit 0 left button pressed if 1 bit 1 right button pressed if 1 bit 2 middle button pressed if 1 (Mouse Systems/Logitech mouse) BX = number of times specified button has been released since last call CX = column at time specified button was last released DX = row at time specified button was last released SeeAlso: AX=0005h,INT 62/AX=007Ch ----------330007----------------------------- INT 33 - MS MOUSE - DEFINE HORIZONTAL CURSOR RANGE AX = 0007h CX = minimum column DX = maximum column SeeAlso: AX=0008h,AX=0010h,INT 62/AX=0080h ----------330008----------------------------- INT 33 - MS MOUSE - DEFINE VERTICAL CURSOR RANGE AX = 0008h CX = minimum row DX = maximum row SeeAlso: AX=0007h,AX=0010h,INT 62/AX=0080h ----------330009----------------------------- INT 33 - MS MOUSE - DEFINE GRAPHICS CURSOR AX = 0009h BX = column of cursor hot spot in bitmap (-16 to 16) CX = row of cursor hot spot (-16 to 16) ES:DX -> bitmap 16 words screen mask 16 words cursor mask each word defines the sixteen pixels of a row, low bit rightmost SeeAlso: AX=000Ah,AX=0012h,INT 62/AX=007Fh ----------33000A----------------------------- INT 33 - MS MOUSE - DEFINE TEXT CURSOR AX = 000Ah BX = hardware/software text cursor 0000h software CX = screen mask DX = cursor mask 0001h hardware CX = start scan line DX = end scan line Note: when the software cursor is selected, the char/attribute data at the current screen position is ANDed with the screen mask and then XORed with the cursor mask SeeAlso: AX=0009h,INT 62/AX=007Eh ----------33000B----------------------------- INT 33 - MS MOUSE - READ MOTION COUNTERS AX = 000Bh Return: CX = number of mickeys mouse moved horizontally since last call DX = number of mickeys mouse moved vertically Notes: a mickey is the smallest increment the mouse can sense positive values indicate down/right SeeAlso: AX=0003h,AX=001Bh ----------33000C----------------------------- INT 33 - MS MOUSE - DEFINE INTERRUPT SUBROUTINE PARAMETERS AX = 000Ch CX = call mask bit 0 call if mouse moves bit 1 call if left button pressed bit 2 call if left button released bit 3 call if right button pressed bit 4 call if right button released bit 5 call if middle button pressed (Mouse Systems/Logitech mouse) bit 6 call if middle button released (Mouse Sys/Logitech mouse) ES:DX -> FAR routine Notes: when the subroutine is called, it is passed the following values: AX = condition mask (same bit assignments as call mask) BX = button state CX = cursor column DX = cursor row SI = horizontal mickey count DI = vertical mickey count some versions of the Microsoft documentation incorrectly state that CX bit 0 means call if mouse cursor moves, and swap the meanings of SI and DI SeeAlso: AX=0018h ----------33000D----------------------------- INT 33 - MS MOUSE - LIGHT PEN EMULATION ON AX = 000Dh SeeAlso: AX=000Eh ----------33000E----------------------------- INT 33 - MS MOUSE - LIGHT PEN EMULATION OFF AX = 000Eh SeeAlso: AX=000Dh ----------33000F----------------------------- INT 33 - MS MOUSE - DEFINE MICKEY/PIXEL RATIO AX = 000Fh CX = number of mickeys per 8 pixels horizontally (default 8) DX = number of mickeys per 8 pixels vertically (default 16) SeeAlso: AX=0013h,AX=001Ah,INT 62/AX=0082h ----------330010----------------------------- INT 33 - MS MOUSE - DEFINE SCREEN REGION FOR UPDATING AX = 0010h CX,DX = X,Y coordinates of upper left corner SI,DI = X,Y coordinates of lower right corner Note: mouse cursor is hidden in the specified region, and needs to be explicitly turned on again SeeAlso: AX=0001h,AX=0002h,AX=0007h,AX=0010h"Genius MOUSE" ----------330010----------------------------- INT 33 - Genius MOUSE - DEFINE SCREEN REGION FOR UPDATING AX = 0010h ES:DX -> update region list (see below) Notes: mouse cursor is hidden in the specified region, and needs to be explicitly turned on again this version of the call is described in an August 1988 version of the Genius Mouse programmer's reference; it has presumably been changed to conform to the Microsoft version shown above SeeAlso: AX=0001h,AX=0002h,AX=0007h,AX=0010h"MS MOUSE" Format of update region list: Offset Size Description 00h WORD left-most column 02h WORD top-most row 04h WORD right-most column 06h WORD bottom-most row ----------330012----------------------------- INT 33 - MS MOUSE - SET LARGE GRAPHICS CURSOR BLOCK AX = 0012h BH = cursor width in words CH = rows in cursor BL = horizontal hot spot (-16 to 16) CL = vertical hot spot (-16 to 16) ES:DX -> bit map of screen and cursor maps Return: AX = FFFFh if successful SeeAlso: AX=0009h ----------330013----------------------------- INT 33 - MS MOUSE - DEFINE DOUBLE-SPEED THRESHOLD AX = 0013h DX = threshold speed in mickeys/second, 0000h = default of 64/second Note: if speed exceeds threshold, the cursor's on-screen motion is doubled SeeAlso: AX=000Fh,AX=001Bh,AX=002Ch ----------330014----------------------------- INT 33 - MS MOUSE - EXCHANGE INTERRUPT SUBROUTINES AX = 0014h CX = call mask (see AX=000Ch) ES:DX -> FAR routine Return: CX = call mask of previous interrupt routine ES:DX = FAR address of previous interrupt routine SeeAlso: AX=0018h ----------330015----------------------------- INT 33 - MS MOUSE - RETURN DRIVER STORAGE REQUIREMENTS AX = 0015h Return: BX = size of buffer needed to store driver state SeeAlso: AX=0016h,AX=0017h,AX=0042h ----------330016----------------------------- INT 33 - MS MOUSE - SAVE DRIVER STATE AX = 0016h BX = size of buffer (see AX=0015h) ES:DX -> buffer for driver state Note: although not documented, many drivers appear to require BX on input SeeAlso: AX=0015h,AX=0017h ----------330017----------------------------- INT 33 - MS MOUSE - RESTORE DRIVER STATE AX = 0017h BX = size of buffer (see AX=0015h) ES:DX -> buffer containing saved state Notes: although not documented, many drivers appear to require BX on input some mouse drivers range-check the values in the saved state based on the current video mode; thus, the video mode should be restored before the mouse driver's state is restored SeeAlso: AX=0015h,AX=0016h ----------330018----------------------------- INT 33 - MS MOUSE - SET ALTERNATE MOUSE USER HANDLER AX = 0018h CX = call mask bit 0 call if alt key pressed during event bit 1 call if ctrl key pressed during event bit 2 call if shift button pressed during event bit 3 call if right button released bit 4 call if right button pressed bit 5 call if left button released bit 6 call if left button pressed bit 7 call if mouse moves ES:DX = address of FAR routine Return: AX = 0018h if successful = FFFFh on error Notes: when the subroutine is called, it is passed the following values: AX = condition mask (same bit assignments as call mask) BX = button state CX = cursor column DX = cursor row DI = horizontal mickey count SI = vertical mickey count up to three handlers can be defined by separate calls to this function SeeAlso: AX=0014h,AX=0019h ----------330019----------------------------- INT 33 - MS MOUSE - RETURN USER ALTERNATE INTERRUPT VECTOR AX = 0019h CX = call mask Return: BX:DX = user interrupt vector CX = call mask (0 if not found) Note: attempts to find a user event handler (defined by function 18h) whose call mask matches CX SeeAlso: AX=0018h ----------33001A----------------------------- INT 33 - MS MOUSE - SET MOUSE SENSITIVITY AX = 001Ah BX = horizontal speed \ CX = vertical speed / (see AX=000Fh) DX = double speed threshold (see AX=0013h) SeeAlso: AX=0013h,AX=001Bh,INT 62/AX=0082h ----------33001B----------------------------- INT 33 - MS MOUSE - RETURN MOUSE SENSITIVITY AX = 001Bh Return: BX = horizontal speed CX = vertical speed DX = double speed threshold SeeAlso: AX=000Bh,AX=001Ah ----------33001C----------------------------- INT 33 - MS MOUSE - SET INTERRUPT RATE AX = 001Ch BX = rate 00h no interrupts allowed 01h 30 per second 02h 50 per second 03h 100 per second 04h 200 per second Notes: only available on InPort mouse values greater than 4 may cause unpredictable driver behavior ----------33001D----------------------------- INT 33 - MS MOUSE - DEFINE DISPLAY PAGE NUMBER AX = 001Dh BX = display page number Note: the cursor will be displayed on the specified page SeeAlso: AX=001Eh ----------33001E----------------------------- INT 33 - MS MOUSE - RETURN DISPLAY PAGE NUMBER AX = 001Eh Return: BX = display page number SeeAlso: AX=001Dh ----------33001F----------------------------- INT 33 - MS MOUSE - DISABLE MOUSE DRIVER AX = 001Fh Return: AX = 001Fh unsuccessful FFFFh successful ES:BX = vector for INT 33h before mouse driver was first installed Note: restores vectors for Int 10h and Int 71h (8086) or Int 74h (286/386) if you restore Int 33h to ES:BX, driver will be completely disabled SeeAlso: AX=0020h ----------330020----------------------------- INT 33 - MS MOUSE - ENABLE MOUSE DRIVER AX = 0020h Return: AX = 0020h unsuccessful (or driver not installed) FFFFh successful Note: restores vectors for Int 10h and Int 71h (8086) or Int 74h (286/386) which were removed by function 1Fh SeeAlso: AX=001Fh ----------330021----------------------------- INT 33 - MS MOUSE - SOFTWARE RESET AX = 0021h Return: AX = FFFFh if mouse driver installed 0021h if mouse driver not installed BX = 2 if mouse driver is installed Note: identical to funtion 00h, but does not reset the mouse SeeAlso: AX=0000h ----------330022----------------------------- INT 33 - MS MOUSE - SET LANGUAGE FOR MESSAGES AX = 0022h BX = language 00h English 01h French 02h Dutch 03h German 04h Swedish 05h Finnish 06h Spanish 07h Portugese 08h Italian Note: only available on international versions of the driver, US versions ignore this call SeeAlso: AX=0023h ----------330023----------------------------- INT 33 - MS MOUSE - GET LANGUAGE FOR MESSAGES AX = 0023h Return: BX = language (see AX=0022h) Note: the US version of the driver always returns zero SeeAlso: AX=0022h ----------330024----------------------------- INT 33 - MS MOUSE v7.00+ - GET SOFTWARE VERSION AND MOUSE TYPE AX = 0024h Return: AX = FFFFh on error otherwise, BH = major version BL = minor version CH = type (1=bus, 2=serial, 3=InPort, 4=PS/2, 5=HP) CL = interrupt (0=PS/2, 2=IRQ2, 3=IRQ3,...,7=IRQ7) SeeAlso: AX=004Dh ----------330025----------------------------- INT 33 - MS MOUSE v8.10+ - GET ??? AX = 0025h Return: AL = ??? BX = ??? CX = ??? DX = ??? ----------330026----------------------------- INT 33 - MS MOUSE v8.10+ - GET ??? AX = 0026h Return: BX = ??? CX = ??? DX = ??? Note: called by the newest Microsoft applications ----------330027----------------------------- INT 33 - MS MOUSE v8.10+ - GET ??? AX = 0027h Return: AX = ??? BX = ??? CX = horizontal mickeys moved since last call DX = vertical mickeys moved since last call ----------330028----------------------------- INT 33 - MS MOUSE v8.10+ - ??? AX = 0028h CX = ??? 0000h reset to default??? other DX = ??? Return: CL = 00h ----------330029----------------------------- INT 33 - MS MOUSE v8.10+ - GET SUPPORTED VIDEO MODES??? AX = 0029h CX = last video mode??? 0000h get first other get next supported mode after mode CX Return: CX = first/next video mode ES:DX = 0000h:0000h ----------33002A----------------------------- INT 33 - MS MOUSE v8.10+ - GET ??? AX = 002Ah Return: AX = ??? BX = ??? CX = ??? DX = ??? ----------33002B----------------------------- INT 33 - MS MOUSE v8.10+ - SET ACCELERATION PROFILES AX = 002Bh BX = active acceleration profile (0001h-0004h or FFFFh for current) ES:SI -> buffer containing acceleration profile data (see below) Return: ??? SeeAlso: AX=002Ch"v8.10",AX=002Dh,AX=0033h Format of acceleration profile data: Offset Size Description 00h BYTE length of acceleration profile 1 01h BYTE length of acceleration profile 2 02h BYTE length of acceleration profile 3 03h BYTE length of acceleration profile 4 04h 32 BYTEs threshold speeds for acceleration profile 1 24h 32 BYTEs threshold speeds for acceleration profile 2 44h 32 BYTEs threshold speeds for acceleration profile 3 64h 32 BYTEs threshold speeds for acceleration profile 4 84h 32 BYTEs speedup factor for acceleration profile 1 (10h = 1.0, 14h = 1.25, 20h = 2.0, etc) A4h 32 BYTEs speedup factor for acceleration profile 2 (10h = 1.0, 14h = 1.25, 20h = 2.0, etc) C4h 32 BYTEs speedup factor for acceleration profile 3 (10h = 1.0, 14h = 1.25, 20h = 2.0, etc) E4h 32 BYTEs speedup factor for acceleration profile 4 (10h = 1.0, 14h = 1.25, 20h = 2.0, etc) 104h 16 BYTEs name of acceleration profile 1 (blank-padded) 114h 16 BYTEs name of acceleration profile 2 (blank-padded) 124h 16 BYTEs name of acceleration profile 3 (blank-padded) 134h 16 BYTEs name of acceleration profile 4 (blank-padded) Note: unused bytes in the threshold speed fields are filled with 7Fh and unused bytes in the speedup factor fields are filled with 10h ----------33002C----------------------------- INT 33 - MS MOUSE v??? - SET ACCELERATION PROFILES AX = 002Ch ES:DX -> name of file containing profiles Note: see MOUSEPRO.FIL for an example set of acceleration profiles SeeAlso: AX=0013h,AX=002Dh,AX=002Eh ----------33002C----------------------------- INT 33 - MS MOUSE v8.10+ - GET ACCELERATION PROFILES AX = 002Ch Return: AX = 0000h BX = currently-active acceleration profile ES:SI -> acceleration profile data (see AX=002Bh) SeeAlso: AX=002Bh,AX=0033h ----------33002D----------------------------- INT 33 - MS MOUSE v8.10+ - SELECT ACCELERATION PROFILE AX = 002Dh BX = acceleration level (0001h to 0004h or FFFFh for current) Return: AX = status 0000h successful ES:SI -> 16-byte blank-padded name of acceleration profile FFFEh invalid acceleration level ES:SI destroyed BX = active acceleration level SeeAlso: AX=0013h,AX=002Bh,AX=002Ch,AX=002Eh ----------33002E----------------------------- INT 33 - MS MOUSE v8.10+ - SET ACCELERATION PROFILE NAMES AX = 002Eh BL = flag (if nonzero, fill ES:SI buffer with default names on return) ES:SI -> 64-byte buffer for profile names (16 bytes per name) Return: AX = 0000h ES:SI buffer filled with default names if BL nonzero on entry Note: not supported by Logitech driver v6.10 SeeAlso: AX=002Ch,AX=002Dh,AX=012Eh,AX=022Eh ----------33002F----------------------------- INT 33 - MS MOUSE v8.10+ - ??? AX = 002Fh ??? Return: ??? Note: invoked by mouse driver v8.20 on being called with INT 2F/AX=530Bh SeeAlso: INT 2F/AH=53h ----------330030----------------------------- INT 33 - MS MOUSE v8.10+ - ??? AX = 0030h CX = ??? 0000h ??? other ??? Return: ??? ----------330031----------------------------- INT 33 - MS MOUSE v8.10+ - GET ??? AX = 0031h Return: AX = ??? BX = ??? CX = ??? DX = ??? ----------330032----------------------------- INT 33 - MS MOUSE v8.10+ - GET ??? AX = 0032h Return: AX = ??? (FFFFh) BX = ??? (0000h) CX = ??? (E000h) DX = ??? (0000h) ----------330033----------------------------- INT 33 - MS MOUSE v8.10+ - GET ACCELERATION PROFILE DATA AX = 0033h CX = size of buffer 0000h get required buffer size Return: AX = 0000h CX = required size (0154h for Logitech v6.10, 0159h for MS v8.10-8.20) other ES:DX -> buffer of CX bytes Return: AX = 0000h ES:DX buffer filled (see below) SeeAlso: AX=002Bh Format of data buffer: Offset Size Description 00h 16 BYTEs ??? 10h 324 BYTEs acceleration profile data (see AX=002Bh) 154h 5 BYTEs ??? (Microsoft driver, but not Logitech) ----------330034----------------------------- INT 33 - MS MOUSE v8.10+ - GET INITIALIZATION FILE AX = 0034h Return: ES:DX -> ASCIZ initialization (.INI) file name ----------330035----------------------------- INT 33 - MS MOUSE v8.10+ - LCD SCREEN LARGE POINTER SUPPORT AX = 0035h BX = function FFFFh get current settings Return: AX = 0000h BH = style (see below) BL = size (see below) CH = threshold CL = active flag (00h disabled, 01h enabled) DX = delay other BH = style (00h normal, 01h reverse, 02h transparent) BL = size (00h small "1", 01h medium "1.5", 02h large "2") CH = threshold (00h-64h) CL = active flag (00h disable size change, 01h enable) DX = delay (0000h-0064h) Return: AX = 0000h Note: not supported by Logitech driver v6.10 ----------330042----------------------------- INT 33 - PCMOUSE - GET MSMOUSE STORAGE REQUIREMENTS AX = 0042h Return: AX = FFFFh successful BX = buffer size in bytes for functions 50h and 52h = 0000h MSMOUSE not installed = 0042h functions 42h, 50h, and 52h not supported SeeAlso: AX=0015h,AX=0050h,AX=0052h ----------330043----------------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - CONFIGURE MOUSE??? AX = 0043h CX:BX -> ??? buffer (see below) DL = ??? Return: ??? Note: also calls routines for INT 33/AX=0053h and INT 33/AX=004Fh Format of buffer: Offset Size Description 00h WORD I/O port address 02h BYTE ??? 03h BYTE interrupt number 04h BYTE interrupt mask for interrupt controller 05h 5 BYTEs ??? ----------330044CXCDEF----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - TOGGLE ??? AX = 0044h CX = CDEFh Return: AX = new state of ??? SeeAlso: AX=0045h ----------330045CXCDEF----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - TOGGLE ??? AX = 0045h CX = CDEFh Return: AX = new state of ??? SeeAlso: AX=0044h ----------330047----------------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - SET BUTTON ASSIGNMENTS??? AX = 0047h ES:BX -> button assignments (3 bytes, combinations of "L", "M", "R") Return: ??? SeeAlso: AX=0067h ----------330048BXCDEF----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - GET ??? AX = 0048h BX = CDEFh Return: CX = ??? BH = ??? BL = ??? (if 50h, driver is using PS/2 pointing device BIOS interface) --------------------------------------------- INT 33 - Z-NIX MOUSE DRIVER v7.04d - INSTALLATION CHECK AX = 004Bh Return: ES:DI -> signature/description string if installed Note: the signature string in v7.04d is "Z-NIX;BUS,AUX,Serial 3-byte and 5-byte Mouse Driver;ZMOUSE;v7.04d" ----------33004CBXCDEF----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - SET ??? FLAG AX = 004Ch BX = CDEFh SeeAlso: AX=006Ch ----------33004D----------------------------- INT 33 - MS MOUSE, LOGITECH - RETURN POINTER TO COPYRIGHT STRING AX = 004Dh Return: ES:DI -> copyright message "Copyright 1983 Microsoft ***" Note: also supported by Kraft mouse driver SeeAlso: AX=0024h,AX=006Dh ----------33004F----------------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - ENABLE MOUSE AX = 004Fh Return: nothing SeeAlso: AX=0043h,AX=0053h ----------330050----------------------------- INT 33 - PCMOUSE - SAVE MSMOUSE STATE AX = 0050h BX = buffer size (ignored by some driver versions) ES:DX -> buffer Return: AX = FFFFh if successful Note: the buffer must be large enough to hold the entire state, or following data will be overwritten by state data in versions which ignore BX; use INT 33/AX=0042h to get the required size SeeAlso: AX=0042h,AX=0052h ----------330052----------------------------- INT 33 - PCMOUSE - RESTORE MSMOUSE STATE AX = 0052h BX = buffer size (ignored by some driver versions) ES:DX -> buffer Return: AX = FFFFh if successful SeeAlso: AX=0050h ----------330053----------------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - DISABLE MOUSE AX = 0053h Return: nothing SeeAlso: AX=0043h,AX=004Fh ----------330054CXCDEF----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - ??? AX = 0054h CX = CDEFh BX = ??? (NOP if <= 0000h) Return: ??? ----------330055----------------------------- INT 33 - Kraft Mouse - GET ??? AX = 0055h Return: CX = ??? DX = ??? ES = ??? ----------330058----------------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - ??? AX = 0058h Return: AX = CS of driver CX:BX -> ??? DX = ??? ----------33005A----------------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - ??? AX = 005Ah CX = number of WORDs to copy (max 0014h, but not range-checked) DX:SI -> buffer containing ??? (CX words) DX:BX -> buffer containing ??? (9*14h words, only first CX of each 14h used) ??? Return: CF clear ??? ----------330061BXCDEF----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - ??? AX = 0061h BX = CDEFh Return: CX = ??? ----------330067----------------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - GET MOUSE BUTTONS??? AX = 0067h Return: BL = number of buttons??? SeeAlso: AX=0047h ----------33006CBXCDEF----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - ??? AX = 006Ch BX = CDEFh SeeAlso: AX=004Ch ----------33006D----------------------------- INT 33 - MS MOUSE, Logitech - GET VERSION STRING AX = 006Dh Return: ES:DI -> Microsoft version number of resident driver Note: also supported by Mouse Systems and Kraft mouse drivers SeeAlso: AX=004Dh,AX=266Ch ----------330070BXABCD----------------------- INT 33 - Mouse Systems MOUSE DRIVER - POPUP.COM - INSTALLATION CHECK AX = 0070h BX = ABCDh Return: AX = ABCDh if installed BX:CX -> data structure (see below) Notes: the v7.01 POPUP.COM and menu drivers also check for the signature CDh ABh BAh DCh at offset -2Ch from the interrupt handler if POPUP is not loaded, the returned data structure contains the proper signature at offset 00h, but not at offset 08h Format of data structure: Offset Size Description 00h WORD signature ABCDh 02h DWORD pointer to info structure??? 06h 2 BYTEs ??? 08h WORD signature ABCDh Format of info structure: Offset Size Description 00h WORD driver version 02h 8 BYTEs ??? 0Ah WORD segment of ??? ??? ----------330072BXABCD----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - ??? AX = 0072h BX = ABCDh Return: ??? ----------330073BXCDEF----------------------- INT 33 - Mouse Systems MOUSE DRIVER v7.01 - GET BUTTON ASSIGNMENTS??? AX = 0073h BX = CDEFh ES:DX -> buffer for button assignments??? (3 bytes of data) Return: CX = number of buttons??? Note: the default return buffer is "LMR" SeeAlso: AX=0067h ----------33012E----------------------------- INT 33 - MS MOUSE v8.10+ - ??? AX = 012Eh BL = ??? Return: AX = 0000h Note: not supported by Logitech driver v6.10 SeeAlso: AX=002Eh,AX=022Eh ----------33022E----------------------------- INT 33 - MS MOUSE v8.10+ - ??? AX = 022Eh BL = ??? Return: AX = 0000h Note: not supported by Logitech driver v6.10 SeeAlso: AX=002Eh,AX=012Eh ----------33136C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - ??? AX = 136Ch BX = ??? Return: AX = ??? BX = ??? ----------33146C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - GET/SET ??? AX = 146Ch BL = function 00h set ??? BH = new value (zero/nonzero to clear/set) else get ??? Return: ??? ----------33156C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - GET SIGNATURE AND VERSION STRINGS AX = 156Ch Return: ES:DI -> signature "LOGITECH MOUSE DRIVER" ES:SI -> version string, terminated with CRLF ----------33166C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - ??? AX = 166Ch BL = ??? 00h ??? 01h ??? other ??? BH = new value of ??? Return: AX = FFFFh ----------33176C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - ??? AX = 176Ch ??? Return: ??? ----------33186C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - ??? AX = 186Ch ??? Return: ??? ----------33196C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - ??? AX = 196Ch ??? Return: ??? ----------331A6C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - GET ??? AX = 1A6Ch Return: AX = FFFFh BX = ??? CX = ??? SeeAlso: AX=1B6Ch ----------331B6C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - SET ??? AX = 1B6Ch BX = new value for ??? (0000h-0003h) Return: AX = FFFFh SeeAlso: AX=1A6Ch ----------331C6C----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - ??? AX = 1C6Ch BX = ??? <42h ??? =42h ??? >42h ??? ES:DI -> ??? Return: AX = ??? ----------331D6C----------------------------- INT 33 - LOGITECH MOUSE - GET COMPASS PARAMETER AX = 1D6Ch Return: BX = direction (0=north, 1=south, 2=east, 3=west) SeeAlso: AX=1E6Ch ----------331E6C----------------------------- INT 33 - LOGITECH MOUSE - SET COMPASS PARAMETER AX = 1E6Ch BX = direction (0=north, 1=south, 2=east, 3=west) SeeAlso: AX=1D6Ch ----------331F6C----------------------------- INT 33 - LOGITECH MOUSE - GET BALLISTICS INFORMATION AX = 1F6Ch Return: BX = 0=off, 1=on CX = 1=low, 2=high SeeAlso: AX=002Ch,AX=236Ch ----------33206C----------------------------- INT 33 - LOGITECH MOUSE - SET LEFT OR RIGHT PARAMETER AX = 206Ch BX = parameter (00h = right, FFh = left) SeeAlso: AX=216Ch ----------33216C----------------------------- INT 33 - LOGITECH MOUSE - GET LEFT OR RIGHT PARAMETER AX = 216Ch Return: BX = parameter (00h = right, FFh = left) SeeAlso: AX=206Ch ----------33226C----------------------------- INT 33 - LOGITECH MOUSE - RE v:v wwwxwvxxw$vwww only frees memory; does not restore hooked interrupts ----------33236C----------------------------- INT 33 - LOGITECH MOUSE - SET BALLISTICS INFORMATION AX = 236Ch BX = 0=off, 1=on CX = 1=low, 2=high SeeAlso: AX=002Ch,AX=1F6Ch ----------33246C----------------------------- INT 33 - LOGITECH MOUSE - GET PARAMETERS AND RESET SERIAL MOUSE AX = 246Ch ES:DX -> parameter table buffer (see below) Return: AX = FFFFh if driver installed for serial mouse SeeAlso: AX=0000h,AX=256Ch Format of parameter table: Offset Size Description 00h WORD baud rate divided by 100 (serial mouse only) 02h WORD emulation (serial mouse only) 04h WORD report rate (serial mouse only) 06h WORD firmware revision (serial mouse only) 08h WORD 0 (serial mouse only) 0Ah WORD port (serial mouse only) 0Ch WORD physical buttons 0Eh WORD logical buttons ----------33256CBX00h ----------------------- INT 33 - LOGITECH MOUSE - SET PARAMETERS AX = 256Ch BX = 00h set baud rate (serial mouse only) CX = rate (0=1200, 1=2400, 2=4800, 3=9600) = 01h set emulation (serii mouse only) CX = emulation 0 = 5 byte packed binary 1 = 3 byte packed binary 2 = hexadecimal 3 = relative bit pad 4 = not supported 5 = MM Series 6 = not supported 7 = Microsoft = 02h set report rate (serial mouse only) CX = rate (0=10, 1=20, 2=35, 3=50, 4=70, 5=100, 6=150) = 03h set port (serial mouse only) CX = port (1, 2) = 04h set mouse logical buttons CX = buttons (2, 3) Return: AX = FFFFh if driver installed for serial mouse SeeAlso: AX=246Ch,AX=276Ch ----------33266C----------------------------- INT 33 - LOGITECH MOUSE - GET VERSION??? AX = 266Ch Return: BX = 'SS' CH = '4' major version number CL = '1' minor version number SeeAlso: AX=006Dh ----------33276C----------------------------- INT 33 - LOGITECH MOUSE - ??? Tries MMSeries, Baud 2400 AX = 276Ch SeeAlso: AX=256Ch ----------333000----------------------------- INT 33 - Smooth Mouse Driver, PrecisePoint - INSTALLATION CHECK AX = 3000h Return: AX = FFFFh if installed BX = version number (BH = major, BL = minor) Program: SMD is a programmer's library by Andy Hakim which provides a graphics-style mouse cursor in text mode. PrecisePoint is an SMD-based TSR which replaces the block mouse cursor in text applications. SeeAlso: AX=0000h,AX=3001h,AX=3003h ----------333001----------------------------- INT 33 - Smooth Mouse Driver, PrecisePoint - ENABLE SMOOTH MOUSE AX = 3001h Return: AX = status (0000h = disabled, 0001h = enabled) Note: SMD remains disabled if running under Desqview or in graphics mode SeeAlso: AX=0001h,AX=0002h,AX=3002h ----------333001----------------------------- INT 33 - Smooth Mouse Driver, PrecisePoint - DISABLE SMOOTH MOUSE AX = 3002h Return: AX = status (0000h = disabled, 0001h = enabled) SeeAlso: AX=0001h,AX=0002h,AX=3000h,AX=3001h ----------333003----------------------------- INT 33 - Smooth Mouse Driver, PrecisePoint - GET INFORMATION AX = 3003h BL = data structure selector 00h Primary Bitmap (used for 25 line mode) 01h Secondary Bitmap (used for 43/50 line modes) 02h Sacrifice Character Map 03h Program Information Return: ES:DI -> selected data structure SeeAlso: AX=3000h Format of Primary/Secondary Bitmap [SMD_BITMAP_STRUCT] Offset Size Description 00h BYTE vertical size of bitmap (00h - 10h) 01h BYTE horizontal size of bitmap (00h - 10h) 02h BYTE vertical hotspot position (00h - 10h) 03h BYTE horizontal hotspot position (00h - 10h) 04h 16 WORDs cursor bitmap data 14h 16 WORDs screen bitmap data Format of Sacrifice Character Map [SMD_SMAP_STRUCT] Offset Size Description 00h BYTE bytes are character values (00h-FFh) used in place of the 01h BYTE actual character for the corresponding position on the screen 02h BYTE +--------------+ occupied by part or all of the mouse 03h BYTE | 0h | 1h | 2h | cursor 04h BYTE |----+----+----| 05h BYTE | 3h | 4h | 5h | 06h BYTE |----+----+----| 07h BYTE | 6h | 7h | 8h | 08h BYTE +--------------+ Format of Program Information [SMD_INFO_STRUCT] Offset Size Description 00h WORD segment of old interrupt 33h handler 02h WORD offset of old interrupt 33h handler 04h WORD PSP of SMD 06h BYTE ENABLE/DISABLE manual setting status 07h BYTE ENABLE/DISABLE internal usage status ----------333004----------------------------- INT 33 - Smooth Mouse Driver, PrecisePoint - RESERVED FUTURE EXPANSION AX = 3004 SeeAlso: AX=3000h ----------333005----------------------------- INT 33 - Smooth Mouse Driver, PrecisePoint - RESERVED FUTURE EXPANSION AX = 3005 SeeAlso: AX=3000h ----------334F00----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - GET ??? AX = 4F00h Return: AX = 004Fh if supported BX = ??? ES:DI -> ??? SeeAlso: AX=4F01h ----------334F01----------------------------- INT 33 - LOGITECH MOUSE v6.10+ - ??? AX = 4F01h ES = ??? Return: AX = 004Fh if supported ES:DI -> ??? SeeAlso: AX=4F00h