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;**************************************************************************; This file contains equates, data structures and definitions needed to; access both the Standard BIOS (STD-BIOS) and the Extended BIOS (EX-BIOS); of Vectra using MASM 3.0. Depending on what part of the BIOS you are; accessing you might not need all the equates. The equates are organized; as follows:;; o Usefull macros.; o 80286 Support Macros and Equates.; o EX-BIOS Equates:; 1) Generic Structures and equates used by all drivers.; 2) Equates for Vector Addressed.; 3) Function and SubFunction Equates common to all drivers.; 4) Function and Subfunction Equates individual to drivers. These; are order by vector number.; o Industry Standard (STD-BIOS) Interrupt numbers and function equates.; o Industry Standard (STD-BIOS) Data Area;; The major reason for organizing the equate file in this form is that; the programmer can extract only those equates that he needs to create; a tailored equate file.;**************************************************************************
;**************************************************************************; Useful macros. ;**************************************************************************; none at this time
;**************************************************************************; 80286 Support macros and equates.;**************************************************************************;**************************************************************************; The following macro is used to compensate for a bug in the 80286; hardware interrupt system. It seems that during a normal; POPF instruction cycle interrupts are always enabled regardless; of the state of the interrupt enable flag prior to the pop or after; the pop. ;**************************************************************************POPPF macro jmp $+3 iret push cs call $-2 endm
;**************************************************************************; EX-BIOS support macros and equates.;**************************************************************************
; Equates for EX-BIOS interrupt number and vector address. HPENTRY equ 6FHF_HPENTRY equ HPENTRY
BIOS_SEG EQU 0F000H ; Vectra BIOS ROM SegmentID_OFFSET EQU 0F8H ; Vectra ROM ID Offset;;**************************************************************************; SYSCALL [vector_address];**************************************************************************syscall macro vector ifnb <vector> mov bp,vector endif int HPENTRY endm
ifndef SYS;;**************************************************************************; HP_VECTOR_TABLE Entry;**************************************************************************HP_TABLE_ENTRY struc ;<1,2,3>HP_ENTRY_IP dw 0HP_ENTRY_CS dw 0HP_ENTRY_DS dw 0HP_TABLE_ENTRY ends;**********************************************************************; Structure of Data Header for HP's vectors.;**********************************************************************HP_SHEADER STRUC ;<1,2,3,4,5,6,7,8,9,0>DH_ATR dw 0 ; AttributeDH_NAME_INDEX dw 0 ; Name index of driver.DH_V_DEFAULT dw 0 ; Driver vector position in HPtableDH_P_CLASS dw 0 ; Parent classDH_C_CLASS dw 0 ; Child classDH_V_PARENT dw 0 ; Vector used when the driver cannot handle ; an F_ISR function callDH_V_CHILD dw 0 ; Vector used when the driver cannot handle ; a regular function callDH_MAJOR db 0 ; Driver's major address if any.DH_MINOR db 0 ; Driver's minor address if any.HP_SHEADER ENDS ;**********************************************************************; DH_ATR bit record;**********************************************************************ATR_HP equ 1000000000000000B ; 1- The Rest of header is validATR_DEVCFG equ 0100000000000000B ; 1- Present in DEVCONFGATR_ISR equ 0010000000000000B ; 1- Replace My ISR (Child)ATR_ENTRY equ 0001000000000000B ; 1- Replace My ENTRY (Parent)ATR_RSVD equ 0000000000000000B ; 0 - Available on allocation from HPATR_FREE equ 0000001000000000B ; 1 - Available VectorATR_SRVC equ 0000010000000000B ; 2 - Service VectorATR_LOG equ 0000011000000000B ; 3 - Logical Device Start DEVCONFG CHAATR_IND equ 0000100000000000B ; 4 - Filter, show driver (options)ATR_BOT equ 0000101000000000B ; 5 - End of ChainATR_ESC equ 0000110000000000B ; 6 - Filter, Pass thru , No optionsATR_TYPE7 equ 0000111000000000B ; 7 - AvailableATR_TYPE_MASK equ 0000111000000000BATR_INP equ 0000000100000000B ; 1 - Chain ISR ( to Parents ) ; 0 - Chain Entry ( Child)ATR_SUBADD equ 0000000000000000BATR_MAJOR equ 0000000000100000BATR_MINOR equ 0000000001000000BATR_MID equ 0000000001100000BATR_PSHARE equ 0000000000010000BATR_CSHARE equ 0000000000001000BATR_ROM equ 0000000000000100BATR_YIELD equ 0000000000000010B ;ATR_0 equ 0000000000000001B
;**********************************************************************; DH_Class;**********************************************************************CL_KBDFC equ 1000000000000000B ; 1 - HP Softkey TransaltorCL_KBD equ 0100000000000000B ; 1 - KeyboardCL_CCP equ 0010000000000000B ; 1 - Cursor Control padCL_CON equ 0001000000000000B ; 1 - Console DeviceCL_BYTE equ 0000100000000000B ; 1 - PRN deviceCL_COMM equ 0000010000000000B ; 1 - COMM deviceCL_INTERFACE equ 0000001000000000B ; 1 - interface, HPHIL, HPIBCL_FILT equ 0000000100000000B ; 1 - charachter filterCL_BLK equ 0000000010000000B ; 1 - block deviceCL_BOOT equ 0000000001000000B ; 1 - boot block deviceCL_LGID equ 0000000000100000B ; 1 - logical physical gid ; e.g. ccp to gid translatorCL_PGID equ 0000000000010000B ; 1 - physical gidCL_GID equ 0000000000001000B ; 1 - any graphics input deviceCL_PTS equ 0000000000000100B ; 1 - physical touch screenCL_ASCII equ 0000000000000010B ; 1 - ascii input deviceCL_EXTEND equ 0000000000000001B ; 0 - set of classes above ; 1 - alternate class setCL_ALL equ 1111111111111111B ; Member of all classesCL_NULL equ 0000000000000000B ; Member No Classes
;***************************************************************************; Vector Addresses;***************************************************************************V_SCOPY equ 0000H ; Copyright NoticeV_DOLITTLE equ 0006H ; Nop RoutineV_PNULL equ 000CH ; No Device V_SYSTEM equ 0012H ; System IntrinsicsV_SINPUT equ 002AH ; Input Inquire routinesV_SQWERTY equ 0036H ; Qwerty KBD TranslatorV_PSOFTKEY equ 003CH ; HP f1-f8 TranslatorV_PFUNCTION equ 0042H ; IBM F1-F10 TranslatorV_PNUM_PAD equ 0048H ; Numeric Pad TranslatorV_SPCCP equ 004EH ; CCP Translator DriverV_PVIDEO equ 0054H ; Video IntrinsicsV_STRACK equ 005AH ; Common cursor control funcs.V_EVENT_TOUCH equ 0060H ; Touch Event InterceptV_EVENT_TABLET equ 0066H ; Tablet Event InterceptV_EVENT_POINTER equ 006CH ; Pointer Event InterceptV_LCCP_CURSOR equ 008AH ; CCP to Cursor Always Filter (Default)V_RAW equ 0090H ; CCP+Softkey RAW Mode FilterV_LCCP_NUMPAD equ 0096H ; CCP to Numeric Pad FilterV_OFF equ 009CH ; CCP+Softkey Off FilterV_LCCP_GID equ 00A2H ; CCP to GID Filter ( Not Implemented)V_LFUNCTION equ 00A8H ; Softkey (f1-f8) to Function ; key (F1-F8) Filter (Default)V_L8041 equ 00AEH ; 8041 InterfaceV_PGID_CCP equ 00B4H ; Graphic to CCP FilterV_LTABLET equ 00BAH ; Tablet driverV_LPOINTER equ 00C0H ; Pointer driverV_LTOUCH equ 00C6H ; Touch driverV_LHPMOUSE equ 00CCH ; Microsoft/Mouse System's ; Compatible DriverV_LNULL equ 0108H ; No Driver endif ; SYS V_HPHIL equ 0114H ; HPHIL Driver;V_WINDOWS equ 168H ; HP Windows protocol driverV_SCANDOOR equ 016EH ; Scan Door driver ;;~~tqn 060887;;*********************************************************************; Extended Keyboard functions (int 16h);*********************************************************************
INT_KBD equ 16H ; Int 16h vetor F16_INQUIRE equ 6F00H ; EX-BIOS presenceF16_GET_INT_NUMBER equ 6F0DH ; Get HPentry vectorF16_SET_INT_NUMBER equ 6F0EH ; Set HPentry vector;;~~;*********************************************************************; Common Function Codes for HP Routines.;*********************************************************************F_ISR equ 00H*2 ; Interrupt service callF_SYSTEM equ 01H*2 ; System func. call, ; Subfunction requiredF_IO_CONTROL equ 02H*2 ; Device/Driver Dependent ; FunctionsF_ITF_TO_ENVOY equ F_IO_CONTROL ; Translation function for ; SITF_ENVOY service.F_PUT_BYTE equ 03H*2 ; Write one byte of data: ; Byte is in ALF_GET_BYTE equ 04H*2 ; Read a byte of data: ; Byte returned in ALF_PUT_BUFFER equ 05H*2 ; Write a buffer of data, ; ES,DI pointer, CX countF_GET_BUFFER equ 06H*2 ; Read a buffer if data, ; ES,DI pointer, CX countF_PUT_WORD equ 07H*2 ; Write word of data, BX dataF_GET_WORD equ 08H*2 ; Read word of data, BX dataF_GETTRM_BUFFER equ 009H*2 ; Reads buffer of data, ; ES,DI pointer, CX count ; BH upper bound, BL lower boundF_PUT_BLOCK equ F_PUT_BUFFER ;used for disk applicationsF_GET_BLOCK equ F_GET_BUFFER
;*********************************************************************; Common Subfunction codes of the F_SYSTEM Function.;*********************************************************************SF_INIT equ 00H*2 ;Initialize commandSF_START equ 01H*2 ;Secondary Init--initialize dependent ; upon other drivers/data structures SF_REPORT_STATE equ 02H*2 ;Reports state of driverSF_VERSION_DESC equ 03H*2 ;Report version and option describe ; recordSF_DEF_ATTR equ 04H*2 ;Reports default Configuration ; (Baud Rate)SF_GET_ATTR equ 05H*2 ;Reports Current Configuration ; ES,DI pointerSF_SET_ATTR equ 06H*2 ;Sets Next Configuration ES,DI, CXSF_OPEN equ 07H*2 ;Reserve Driver for exclusive accessSF_CLOSE equ 08H*2 ;Release " from " "SF_TIMEOUT equ 09H*2 ;Notify Driver Timeout OccurredSF_INTERVAL equ 0AH*2 ;Notify Driver Interval OccurredSF_TEST equ 0BH*2 ;Test Function
;*********************************************************************; Common Subfunction Codes for the F_IO_CONTROL function.;*********************************************************************SF_LOCK equ 00H*2 ; Lock Device for exclusive accessSF_UNLOCK equ 01H*2 ; Unlock Device for exclusivce access;;~~tqn 060887;SF_HIL_ON equ 26H ; Turn ON HIL (A++)SF_HIL_OFF equ 28H ; Turn OFF HIL (A++)B_HIL_STATE equ 01000000B ; HIL OFF state from SF_REPORT_STATE;;~~;*********************************************************************; HP Routines Return Status: Sucessful codes are positive and failure; are negative.;*********************************************************************RS_BREAK equ 00CH ; Break -- IFCRS_DATA_NREADY equ 00AH ; RS232 Data Not Ready=>Retry OperationRS_OVERRUN equ 008H ; RS232 Port Data Overrun =>Retry OperationRS_DONE equ 006H ; indicates all done return childRS_NOT_SERVICED equ 004H ; indicates a chained ISR--not handledRS_UNSUPPORTED equ 002H ; indicates function is NOPed/not valid ; for this driverRS_SUCCESSFUL equ F_ISR ; indicates executed just fineRS_SERVICED equ rs_SUCCESSFUL ; indicates chained ISR doneRS_PASSTHRU equ rs_SERVICED ; indicates launch data to parent
ifndef SYS;;************************************************************************RS_FAIL equ 0FEH ; To be used with hardware failureRS_TIMEOUT equ 0FCH ; to indicate remote device timeoutRS_BAD_PARAMETER equ 0FAH ; to indicate a bad parameterRS_BUSY equ 0F8H ; to indicate driver/device is busyRS_NO_VECTOR equ 0F6H ; out of hp_VT vectorsRS_OFFLINE equ 0F4H ; device is offlineRS_OUT_OF_PAPER equ 0F2H ; out of paper on printer deviceRS_PARITY equ 0F0H ; parity error in transmissionRS_FRAME equ 0EEH ; framing error
;******************************************************************************; Function Number Equates for the EX-BIOS routines and its Data Structures.;******************************************************************************
;*********************************************************************; V_SYSTEM (0012H) function codes.;*********************************************************************F_INS_BASEHPVT equ 0004HF_INS_XCHGFIX equ 0006HF_INS_XCHGRSVD equ 0008HF_INS_XCHGFREE equ 000AHF_INS_FIXOWNDS equ 000CHF_INS_FIXGETDS equ 000EHF_INS_FIXGLBDS equ 0010HF_INS_FREEOWNDS equ 0012HF_INS_FREEGETDS equ 0014HF_INS_FREEGLBDS equ 0016HF_INS_FIND equ 0018HF_INS_FINDALL equ 001AHF_INS_NXTLOGBLK equ 001CHF_RAM_GET equ 001EHF_RAM_RET equ 0020HF_CMOS_GET equ 0022HF_CMOS_RET equ 0024HF_CMOS_HPDFLTS equ 0026HF_CMOS_IBMDFLTS equ 0028HF_YIELD equ 002AHF_INS_ADR equ 002CHF_RESERVE_STRING3 equ 002EHF_SND_CLICK_ENABLE equ 0030HF_SND_CLICK_DISABLE equ 0032HF_SND_CLICK equ 0034HF_SND_BEEP_ENABLE equ 0036HF_SND_BEEP_DISABLE equ 0038HF_SND_BEEP equ 003AHF_SND_SET_BEEP equ 003CHF_SND_TONE equ 003EHF_STR_GET_FREE_INDEX equ 0040HF_STR_DEL_BUCKET equ 0042HF_STR_PUT_BUCKET equ 0044HF_STR_GET_STRING equ 0046HF_STR_GET_INDEX equ 0048H
;**********************************************************************; String Bucket Header. This structure is usefull if using the; following V_SYSTEM functions: F_STR_DEL_BUCKET and F_STR_PUT_BUCKET.;**********************************************************************STR_HEADER STRUCSTR_NXT_HDR dd (?)STR_UPPER_BOUND dw (?)STR_LOWER_BOUND dw (?)STR_LIST_PTR dd (?)STR_SEGMENT dw (?)STR_HEADER ENDS
;**********************************************************************; V_SYSTEM Global Data Segment;**********************************************************************HP_GLB_HEADER STRUCT_HP_HEADER dw (?)T_USED_AND_RESERVED dw 6 dup (?)T_HP_LAST_DS dw (?)T_HP_MAX_DS dw (?)T_HP_NXT_VCTR dw (?)T_SND_FLAG db (?) ;T_SND_CLICK_COUNT db (?) ;T_SND_CLICK_DURA db (?) ;T_SND_CLICK_VOLUME db (?) ;T_SND_BEEP_CYCLE dw (?) ;T_SND_BEEP_DURA dw (?) ;T_SND_BEEP_COUNT db (?) ; db (?) ; 1 reserved byte for volumeT_STR_NEXT_INDEX dw (?)T_STR_ROOT dd (?)T_STR_VCT_HDR db size STR_HEADER dup (?) ; Area vector's name andT_STR_MSG_HDR db size STR_HEADER dup (?) ; ROM message stringsT_8259_FLAGS db (?) db 31 dup (?) ; reserve 2 paragraphHP_GLB_HEADER ENDS
;*********************************************************************; V_SINPUT (2AH) Function and subfunction codes.;*********************************************************************; F_ISR, F_SYSTEM and F_IO_CONTROL are functions common to all drivers.F_INQUIRE equ 0006HF_INQUIRE_ALL equ 0008H ; Reports ID's of devicesF_INQUIRE_FIRST equ 000AH ; Reports (V_HPHIL1) offsetF_REPORT_ENTRY equ 000CH ; Reports entrypoint of (V_PGID)
;; Extra subfunctions under F_IO_CONTROL.;SF_DEF_LINKS equ 0000H ; Sets default cofigurationSF_GET_LINKS equ 0002H ; Reports current configurationSF_SET_LINKS equ 0004H ; Sets Next Configuation;SF_MOUSE_DSIZE equ 0006H ; Return sizes of HPMouse and HPTrack
;**********************************************************************; V_LGID Fucntion Codes. This is a common driver for: V_LTABLET, ; V_LPOINTER and V_LTOUCH.;**********************************************************************F_SAMPLE equ 06; F_IO_CONTROL:SF_TRACK_ON equ 4SF_TRACK_OFF equ 6SF_CREATE_EVENT equ 8SF_EVENT_ON equ 0AhSF_EVENT_OFF equ 0ChSF_CLIPPING_ON equ 0EhSF_CLIPPING_OFF equ 10h;**********************************************************************; V_LGID LD_DEVICE_STATE;**********************************************************************EVENT_ENABLED equ 10hTRACK_ENABLED equ 08hCLIP_ENABLED equ 04hBUTTON_ERROR equ 02HISR_IN_PROGRESS equ 01H
;*********************************************************************; V_PGID Data Structures;*********************************************************************DESCRIBE STRUC db size HP_SHEADER dup (?) ; this data is always offset byD_SOURCE db ? ; 7-4 (high nibble) contains the GID type ; 3-0 (low nibble) is the address of the deviceD_HPHIL_ID db ? ; device id byte returned by an HPHIL deviceD_DESC_MASK db ? ; describe header from HPHIL deviceD_IO_MASK db ? ; I/O descriptor byte from deviceD_XDESC_MASK db ? ; extended describe byte from deviceD_MAX_AXIS db ? ; maximum number of axis reportedD_CLASS db ? ; device class ; 7-4 (high nibble) contains current class ; 3-0 (low nibble) contain the default classD_PROMPTS db ? ; number of buttons/prompts ; 7-4 (high nibble) is the number of prompts ; 3-0 (low nibble) is the number of buttonsD_RESERVED db ? ; reserved for futureD_BURST_LEN db ? ; maximum burst length output to a device ; if devices supports more than 255 bytes then ; 255 bytes is the default maximumD_WR_REG db ? ; number of write registers supported by a deviceD_RD_REG db ? ; number of read registers supported by a deviceD_TRANSITION db ? ; transitions reported per buttonD_STATE db ? ; current state of buttonsD_RESOLUTION dw ? ; counts / cm (m) returned by HPHIL deviceD_SIZE_X dw ? ; Maximum count of in units of resolutionD_SIZE_Y dw ? ;D_ABS_X dw ? ; data reported from deviceD_ABS_Y dw ? ; that reports absolute dataD_REL_X dw ? ; data reported from deviceD_REL_Y dw ? ; that is relitiveD_ACCUM_X dw ? ; these are used to accumulate scalingD_ACCUM_Y dw ? ; remainderDESCRIBE ENDS
DESCRIBE_SIZE equ size DESCRIBED_CCP_STATE equ D_STATE + 1D_SIZE equ D_SIZE_XD_SAMPLE_ABSOLUTE equ D_ABS_XD_SAMPLE_RELATIVE equ D_REL_XD_REMAINDER_ACCUM equ D_ACCUM_XD_BUFFER equ D_SIZE_X ; offset where buffer beginsD_CLASS_CURRENT equ 0F0HD_CLASS_DEFAULT equ 00FH; The field LD_SOURCE uses the following to access the defined nibblesD_ADDR_MASK equ 00FHD_TYPE_MASK equ 0F0H;*********************************************************************; V_LGID Data Structures;*********************************************************************LDESCRIBE STRUC db size HP_SHEADER dup (?) ; this data is always offset byLD_SOURCE db ? ; 7-4 (high nibble) contains the GID type ; 3-0 reservedLD_HPHIL_ID db ? ; device id byte returned by an HPHIL deviceLD_DEVICE_STATE dw ? ; status bits for logical deviceLD_INDEX db ? ; vector index of invoking driverLD_MAX_AXIS db ? ; maximum number of axis reportedLD_CLASS db ? ; device class ; 7-4 (high nibble) contains current class ; 3-0 (low nibble) contain the default classLD_PROMPTS db ? ; number of buttons/prompts ; 7-4 (high nibble) is the number of prompts ; 3-0 (low nibble) is the number of buttonsLD_RESERVED db ? ; reserved for futureLD_RES2 db ?LD_RES3 db ?LD_RES4 db ?LD_TRANSITION db ? ; transitions reported per buttonLD_STATE db ? ; current state of buttonsLD_RESOLUTION dw ? ; counts / cm (m) returned by HPHIL deviceLD_SIZE_X dw ? ; Maximum count of in units of resolutionLD_SIZE_Y dw ? ;LD_ABS_X dw ? ; data reported from deviceLD_ABS_Y dw ? ; that reports absolute dataLD_REL_X dw ? ; data reported from deviceLD_REL_Y dw ? ; that is relitiveLD_ACCUM_X dw ? ; these are used to accumulate scalingLD_ACCUM_Y dw ? ; remaindersLDESCRIBE ENDSLDESCRIBE_SIZE equ size LDESCRIBE
LD_SIZE equ LD_SIZE_XLD_SAMPLE_ABSOLUTE equ LD_ABS_XLD_SAMPLE_RELATIVE equ LD_REL_XLD_REMAINDER_ACCUM equ LD_ACCUM_XLD_BUFFER equ LD_RESOLUTION ; offset where buffer begins; the following mask are used in the field LD_CLASSLD_CLASS_CURRENT equ 0F0HLD_CLASS_DEFAULT equ 00FH
;************************************************************************; V_LHPMOUSE (00CCH) Function and subfunction codes.;************************************************************************; F_ISR, F_SYSTEM and F_IO_CONTROL are functions common to all drivers.; Subfunction under F_IO_CONTROL particular to this driver.SF_MOUSE_COM equ 0000H ; This function is used during the ; reinit call from DOS. It is used ; to set up INT 33H. This is done ; because DOS takes INT 33H when it ; is initialized.SF_MOUSE_OVERRIDE equ 0002H ; This function is used to force the ; V_LHPMOUSE driver to install INT 33 ; even when the mouse is not present. ; This allows a programmer to map ; devices to the V_LHPMOUSE driver if ; a mouse is not present.
;************************************************************************; V_STRACK (05AH) Function and subfunction codes.;************************************************************************F_TRACK_INIT equ 0004H ; used to perform a soft initialization ; of the tracking driver.F_TRACK_ON equ 0006H ; enables trackingF_TRACK_OFF equ 0008H ; disables trackingF_DEF_MASKS equ 000AH ; define masks for spriteF_SET_LIMITS_X equ 000CH ; define X limit of screen coordinatesF_SET_LIMITS_Y equ 000EH ; define Y limitsF_PUT_SPRITE equ 0010H ; Used to put the sprite on the screenF_REMOVE_SPRITE equ 0012H ; removes the sprite from the screen
;************************************************************************; V_HPHIL (0114H) Function and subfunction codes.;************************************************************************; F_ISR, F_SYSTEM and F_IO_CONTROL are functions common to all drivers.; Subfunction under F_IO_CONTROL particular to this driver.;SF_CRV_CRV_MAJ_MIN equ 0004 ; This is used to set a default ; major and minor addressesSF_CRV_RECONFIGURE equ 0006 ; Funtion id used to force the HPHIL ; link to reconfigure the devicesSF_CRV_WR_PROMPTS equ 0008 ; Used to write a prompt to a deviceSF_CRV_WR_ACK equ 000A ; Used to write an acknowledge to a ; deviceSF_CRV_REPEAT equ 000C ; Function is used to set a 30 Hz or ; 60 Hz repeat for keyboardsSF_CRV_DISABLE_REPEAT equ 000E ; Used to cancel the repeat rates in ; keyboardsSF_CRV_SELF_TEST equ 0010 ; Used to issue a selftest command ; to a physical deviceSF_CRV_REPORT_STATUS equ 0012 ; Used to get the status information ; that an HPHIL device might wish to ; report. For specific information ; on what is reported, see the specs ; for the device.SF_CRV_REPORT_NAME equ 0014 ; This function is used to return the ; ascii name that a device has.SF_ENVOY_REPEAT equ 0016 ; Used to set the keyboard repeat ; and delay ratesSF_ENVOY_LED equ 0018 ; Used to set the keyboard LEDs
;************************************************************************; V_SCANDOOR (016EH) Function and subfunction codes.;************************************************************************; F_ISR, F_SYSTEM and F_IO_CONTROL are functions common to all drivers.; Subfunction under F_STATE_IOCTL particular to this driver.;F_STATE_IOCTL equ 0008H ; Get and set the state
SF_GET_STATE equ 0000H ; SF_SET_STATE equ 0002H ;
;**********************************************************************; V_HPHIL Data Structure - do not tread lightly in this data structure;**********************************************************************HPHIL_DATA struc db size HP_SHEADER DUP (?) ; dirver headerCRV_STATUS dw ?CRV_ENVOY_STATUS db ? ; status bits used to support ; the envoy keyboardCRV_CURRENT_STATE db ? ; current configuration addressCRV_ADDRESS db ? ; configuration addressCRV_POLL_ADDRESS db ? ; address of device whose pollCRV_POLL_HEADER db ? ; poll header of data being procCRV_MAJOR db ? ; default major addressCRV_MINOR db ? ; default minor addressCRV_EXPECTED_CMD db ? ; command expected to returnCRV_KBD_ADDRESS db ? ; address of the keyboardCRV_MAX_DEVICES db ? ; status byte of itf keycode traCRV_KC_STATE db ? ; state of itf kc translationCRV_POLL_RECORD db 32 DUP (?) ; poll record bufferRQ_ENV_REPEAT db ? ; envoy special command for repeRQ_ENV_DELAY db ? ; envoy special command for delaRQ_ENV_LED db ? ; envoy special command for led'RQ_RequEST db ?RQ_REGISTER db ?RQ_ADDRESS db ?RQ_DATA db ?RQ_MAX_BURST dw ?RQ_COUNT dw ?RQ_OFFSET dw ?RQ_SEGMENT dw ?RQ_SPECIAL db ?RQ_TIMEOUT db ?HPHIL_DATA ends;endif ; SYS
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