609 lines
31 KiB
PHP
609 lines
31 KiB
PHP
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page ,132
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;**************************************************************************
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; This file contains equates, data structures and definitions needed to
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; access both the Standard BIOS (STD-BIOS) and the Extended BIOS (EX-BIOS)
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; of Vectra using MASM 3.0. Depending on what part of the BIOS you are
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; accessing you might not need all the equates. The equates are organized
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; as follows:
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;
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; o Usefull macros.
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; o 80286 Support Macros and Equates.
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; o EX-BIOS Equates:
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; 1) Generic Structures and equates used by all drivers.
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; 2) Equates for Vector Addressed.
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; 3) Function and SubFunction Equates common to all drivers.
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; 4) Function and Subfunction Equates individual to drivers. These
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; are order by vector number.
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; o Industry Standard (STD-BIOS) Interrupt numbers and function equates.
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; o Industry Standard (STD-BIOS) Data Area
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;
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; The major reason for organizing the equate file in this form is that
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; the programmer can extract only those equates that he needs to create
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; a tailored equate file.
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;**************************************************************************
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;**************************************************************************
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; Useful macros.
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;**************************************************************************
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; none at this time
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;**************************************************************************
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; 80286 Support macros and equates.
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;**************************************************************************
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;**************************************************************************
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; The following macro is used to compensate for a bug in the 80286
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; hardware interrupt system. It seems that during a normal
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; POPF instruction cycle interrupts are always enabled regardless
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; of the state of the interrupt enable flag prior to the pop or after
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; the pop.
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;**************************************************************************
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POPPF macro
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jmp $+3
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iret
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push cs
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call $-2
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endm
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;**************************************************************************
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; EX-BIOS support macros and equates.
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;**************************************************************************
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; Equates for EX-BIOS interrupt number and vector address.
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HPENTRY equ 6FH
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F_HPENTRY equ HPENTRY
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BIOS_SEG EQU 0F000H ; Vectra BIOS ROM Segment
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ID_OFFSET EQU 0F8H ; Vectra ROM ID Offset
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;
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;**************************************************************************
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; SYSCALL [vector_address]
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;**************************************************************************
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syscall macro vector
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ifnb <vector>
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mov bp,vector
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endif
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int HPENTRY
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endm
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ifndef SYS
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;
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;**************************************************************************
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; HP_VECTOR_TABLE Entry
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;**************************************************************************
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HP_TABLE_ENTRY struc ;<1,2,3>
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HP_ENTRY_IP dw 0
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HP_ENTRY_CS dw 0
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HP_ENTRY_DS dw 0
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HP_TABLE_ENTRY ends
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;**********************************************************************
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; Structure of Data Header for HP's vectors.
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;**********************************************************************
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HP_SHEADER STRUC ;<1,2,3,4,5,6,7,8,9,0>
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DH_ATR dw 0 ; Attribute
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DH_NAME_INDEX dw 0 ; Name index of driver.
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DH_V_DEFAULT dw 0 ; Driver vector position in HPtable
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DH_P_CLASS dw 0 ; Parent class
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DH_C_CLASS dw 0 ; Child class
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DH_V_PARENT dw 0 ; Vector used when the driver cannot handle
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; an F_ISR function call
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DH_V_CHILD dw 0 ; Vector used when the driver cannot handle
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; a regular function call
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DH_MAJOR db 0 ; Driver's major address if any.
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DH_MINOR db 0 ; Driver's minor address if any.
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HP_SHEADER ENDS
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;**********************************************************************
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; DH_ATR bit record
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;**********************************************************************
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ATR_HP equ 1000000000000000B ; 1- The Rest of header is valid
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ATR_DEVCFG equ 0100000000000000B ; 1- Present in DEVCONFG
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ATR_ISR equ 0010000000000000B ; 1- Replace My ISR (Child)
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ATR_ENTRY equ 0001000000000000B ; 1- Replace My ENTRY (Parent)
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ATR_RSVD equ 0000000000000000B ; 0 - Available on allocation from HP
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ATR_FREE equ 0000001000000000B ; 1 - Available Vector
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ATR_SRVC equ 0000010000000000B ; 2 - Service Vector
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ATR_LOG equ 0000011000000000B ; 3 - Logical Device Start DEVCONFG CHA
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ATR_IND equ 0000100000000000B ; 4 - Filter, show driver (options)
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ATR_BOT equ 0000101000000000B ; 5 - End of Chain
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ATR_ESC equ 0000110000000000B ; 6 - Filter, Pass thru , No options
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ATR_TYPE7 equ 0000111000000000B ; 7 - Available
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ATR_TYPE_MASK equ 0000111000000000B
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ATR_INP equ 0000000100000000B ; 1 - Chain ISR ( to Parents )
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; 0 - Chain Entry ( Child)
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ATR_SUBADD equ 0000000000000000B
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ATR_MAJOR equ 0000000000100000B
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ATR_MINOR equ 0000000001000000B
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ATR_MID equ 0000000001100000B
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ATR_PSHARE equ 0000000000010000B
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ATR_CSHARE equ 0000000000001000B
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ATR_ROM equ 0000000000000100B
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ATR_YIELD equ 0000000000000010B ;
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ATR_0 equ 0000000000000001B
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;**********************************************************************
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; DH_Class
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;**********************************************************************
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CL_KBDFC equ 1000000000000000B ; 1 - HP Softkey Transaltor
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CL_KBD equ 0100000000000000B ; 1 - Keyboard
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CL_CCP equ 0010000000000000B ; 1 - Cursor Control pad
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CL_CON equ 0001000000000000B ; 1 - Console Device
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CL_BYTE equ 0000100000000000B ; 1 - PRN device
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CL_COMM equ 0000010000000000B ; 1 - COMM device
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CL_INTERFACE equ 0000001000000000B ; 1 - interface, HPHIL, HPIB
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CL_FILT equ 0000000100000000B ; 1 - charachter filter
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CL_BLK equ 0000000010000000B ; 1 - block device
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CL_BOOT equ 0000000001000000B ; 1 - boot block device
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CL_LGID equ 0000000000100000B ; 1 - logical physical gid
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; e.g. ccp to gid translator
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CL_PGID equ 0000000000010000B ; 1 - physical gid
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CL_GID equ 0000000000001000B ; 1 - any graphics input device
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CL_PTS equ 0000000000000100B ; 1 - physical touch screen
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CL_ASCII equ 0000000000000010B ; 1 - ascii input device
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CL_EXTEND equ 0000000000000001B ; 0 - set of classes above
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; 1 - alternate class set
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CL_ALL equ 1111111111111111B ; Member of all classes
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CL_NULL equ 0000000000000000B ; Member No Classes
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;***************************************************************************
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; Vector Addresses
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;***************************************************************************
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V_SCOPY equ 0000H ; Copyright Notice
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V_DOLITTLE equ 0006H ; Nop Routine
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V_PNULL equ 000CH ; No Device
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V_SYSTEM equ 0012H ; System Intrinsics
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V_SINPUT equ 002AH ; Input Inquire routines
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V_SQWERTY equ 0036H ; Qwerty KBD Translator
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V_PSOFTKEY equ 003CH ; HP f1-f8 Translator
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V_PFUNCTION equ 0042H ; IBM F1-F10 Translator
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V_PNUM_PAD equ 0048H ; Numeric Pad Translator
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V_SPCCP equ 004EH ; CCP Translator Driver
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V_PVIDEO equ 0054H ; Video Intrinsics
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V_STRACK equ 005AH ; Common cursor control funcs.
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V_EVENT_TOUCH equ 0060H ; Touch Event Intercept
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V_EVENT_TABLET equ 0066H ; Tablet Event Intercept
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V_EVENT_POINTER equ 006CH ; Pointer Event Intercept
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V_LCCP_CURSOR equ 008AH ; CCP to Cursor Always Filter (Default)
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V_RAW equ 0090H ; CCP+Softkey RAW Mode Filter
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V_LCCP_NUMPAD equ 0096H ; CCP to Numeric Pad Filter
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V_OFF equ 009CH ; CCP+Softkey Off Filter
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V_LCCP_GID equ 00A2H ; CCP to GID Filter ( Not Implemented)
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V_LFUNCTION equ 00A8H ; Softkey (f1-f8) to Function
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; key (F1-F8) Filter (Default)
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V_L8041 equ 00AEH ; 8041 Interface
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V_PGID_CCP equ 00B4H ; Graphic to CCP Filter
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V_LTABLET equ 00BAH ; Tablet driver
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V_LPOINTER equ 00C0H ; Pointer driver
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V_LTOUCH equ 00C6H ; Touch driver
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V_LHPMOUSE equ 00CCH ; Microsoft/Mouse System's
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; Compatible Driver
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V_LNULL equ 0108H ; No Driver
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endif ; SYS
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V_HPHIL equ 0114H ; HPHIL Driver
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;
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V_WINDOWS equ 168H ; HP Windows protocol driver
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V_SCANDOOR equ 016EH ; Scan Door driver
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;
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;~~tqn 060887
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;
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;*********************************************************************
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; Extended Keyboard functions (int 16h)
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;*********************************************************************
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INT_KBD equ 16H ; Int 16h vetor
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F16_INQUIRE equ 6F00H ; EX-BIOS presence
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F16_GET_INT_NUMBER equ 6F0DH ; Get HPentry vector
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F16_SET_INT_NUMBER equ 6F0EH ; Set HPentry vector
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;
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;~~
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;*********************************************************************
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; Common Function Codes for HP Routines.
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;*********************************************************************
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F_ISR equ 00H*2 ; Interrupt service call
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F_SYSTEM equ 01H*2 ; System func. call,
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; Subfunction required
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F_IO_CONTROL equ 02H*2 ; Device/Driver Dependent
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; Functions
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F_ITF_TO_ENVOY equ F_IO_CONTROL ; Translation function for
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; SITF_ENVOY service.
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F_PUT_BYTE equ 03H*2 ; Write one byte of data:
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; Byte is in AL
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F_GET_BYTE equ 04H*2 ; Read a byte of data:
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; Byte returned in AL
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F_PUT_BUFFER equ 05H*2 ; Write a buffer of data,
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; ES,DI pointer, CX count
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F_GET_BUFFER equ 06H*2 ; Read a buffer if data,
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; ES,DI pointer, CX count
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F_PUT_WORD equ 07H*2 ; Write word of data, BX data
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F_GET_WORD equ 08H*2 ; Read word of data, BX data
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F_GETTRM_BUFFER equ 009H*2 ; Reads buffer of data,
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; ES,DI pointer, CX count
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; BH upper bound, BL lower bound
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F_PUT_BLOCK equ F_PUT_BUFFER ;used for disk applications
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F_GET_BLOCK equ F_GET_BUFFER
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;*********************************************************************
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; Common Subfunction codes of the F_SYSTEM Function.
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;*********************************************************************
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SF_INIT equ 00H*2 ;Initialize command
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SF_START equ 01H*2 ;Secondary Init--initialize dependent
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; upon other drivers/data structures
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SF_REPORT_STATE equ 02H*2 ;Reports state of driver
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SF_VERSION_DESC equ 03H*2 ;Report version and option describe
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; record
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SF_DEF_ATTR equ 04H*2 ;Reports default Configuration
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; (Baud Rate)
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SF_GET_ATTR equ 05H*2 ;Reports Current Configuration
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; ES,DI pointer
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SF_SET_ATTR equ 06H*2 ;Sets Next Configuration ES,DI, CX
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SF_OPEN equ 07H*2 ;Reserve Driver for exclusive access
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SF_CLOSE equ 08H*2 ;Release " from " "
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SF_TIMEOUT equ 09H*2 ;Notify Driver Timeout Occurred
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SF_INTERVAL equ 0AH*2 ;Notify Driver Interval Occurred
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SF_TEST equ 0BH*2 ;Test Function
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;*********************************************************************
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; Common Subfunction Codes for the F_IO_CONTROL function.
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;*********************************************************************
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SF_LOCK equ 00H*2 ; Lock Device for exclusive access
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SF_UNLOCK equ 01H*2 ; Unlock Device for exclusivce access
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;
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;~~tqn 060887
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;
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SF_HIL_ON equ 26H ; Turn ON HIL (A++)
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SF_HIL_OFF equ 28H ; Turn OFF HIL (A++)
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B_HIL_STATE equ 01000000B ; HIL OFF state from SF_REPORT_STATE
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;
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;~~
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;*********************************************************************
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; HP Routines Return Status: Sucessful codes are positive and failure
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; are negative.
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;*********************************************************************
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RS_BREAK equ 00CH ; Break -- IFC
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RS_DATA_NREADY equ 00AH ; RS232 Data Not Ready=>Retry Operation
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RS_OVERRUN equ 008H ; RS232 Port Data Overrun =>Retry Operation
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RS_DONE equ 006H ; indicates all done return child
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RS_NOT_SERVICED equ 004H ; indicates a chained ISR--not handled
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RS_UNSUPPORTED equ 002H ; indicates function is NOPed/not valid
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; for this driver
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RS_SUCCESSFUL equ F_ISR ; indicates executed just fine
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RS_SERVICED equ rs_SUCCESSFUL ; indicates chained ISR done
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RS_PASSTHRU equ rs_SERVICED ; indicates launch data to parent
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ifndef SYS
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;
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;************************************************************************
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RS_FAIL equ 0FEH ; To be used with hardware failure
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RS_TIMEOUT equ 0FCH ; to indicate remote device timeout
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RS_BAD_PARAMETER equ 0FAH ; to indicate a bad parameter
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RS_BUSY equ 0F8H ; to indicate driver/device is busy
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RS_NO_VECTOR equ 0F6H ; out of hp_VT vectors
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RS_OFFLINE equ 0F4H ; device is offline
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RS_OUT_OF_PAPER equ 0F2H ; out of paper on printer device
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RS_PARITY equ 0F0H ; parity error in transmission
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RS_FRAME equ 0EEH ; framing error
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;******************************************************************************
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; Function Number Equates for the EX-BIOS routines and its Data Structures.
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;******************************************************************************
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;*********************************************************************
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; V_SYSTEM (0012H) function codes.
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;*********************************************************************
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F_INS_BASEHPVT equ 0004H
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F_INS_XCHGFIX equ 0006H
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F_INS_XCHGRSVD equ 0008H
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F_INS_XCHGFREE equ 000AH
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F_INS_FIXOWNDS equ 000CH
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F_INS_FIXGETDS equ 000EH
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F_INS_FIXGLBDS equ 0010H
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F_INS_FREEOWNDS equ 0012H
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F_INS_FREEGETDS equ 0014H
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F_INS_FREEGLBDS equ 0016H
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F_INS_FIND equ 0018H
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F_INS_FINDALL equ 001AH
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F_INS_NXTLOGBLK equ 001CH
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F_RAM_GET equ 001EH
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F_RAM_RET equ 0020H
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F_CMOS_GET equ 0022H
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F_CMOS_RET equ 0024H
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F_CMOS_HPDFLTS equ 0026H
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F_CMOS_IBMDFLTS equ 0028H
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F_YIELD equ 002AH
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F_INS_ADR equ 002CH
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F_RESERVE_STRING3 equ 002EH
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F_SND_CLICK_ENABLE equ 0030H
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F_SND_CLICK_DISABLE equ 0032H
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F_SND_CLICK equ 0034H
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F_SND_BEEP_ENABLE equ 0036H
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F_SND_BEEP_DISABLE equ 0038H
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F_SND_BEEP equ 003AH
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F_SND_SET_BEEP equ 003CH
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F_SND_TONE equ 003EH
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F_STR_GET_FREE_INDEX equ 0040H
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F_STR_DEL_BUCKET equ 0042H
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F_STR_PUT_BUCKET equ 0044H
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F_STR_GET_STRING equ 0046H
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F_STR_GET_INDEX equ 0048H
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;**********************************************************************
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; String Bucket Header. This structure is usefull if using the
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; following V_SYSTEM functions: F_STR_DEL_BUCKET and F_STR_PUT_BUCKET.
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;**********************************************************************
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STR_HEADER STRUC
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STR_NXT_HDR dd (?)
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STR_UPPER_BOUND dw (?)
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STR_LOWER_BOUND dw (?)
|
||
|
|
STR_LIST_PTR dd (?)
|
||
|
|
STR_SEGMENT dw (?)
|
||
|
|
STR_HEADER ENDS
|
||
|
|
|
||
|
|
;**********************************************************************
|
||
|
|
; V_SYSTEM Global Data Segment
|
||
|
|
;**********************************************************************
|
||
|
|
HP_GLB_HEADER STRUC
|
||
|
|
T_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 volume
|
||
|
|
T_STR_NEXT_INDEX dw (?)
|
||
|
|
T_STR_ROOT dd (?)
|
||
|
|
T_STR_VCT_HDR db size STR_HEADER dup (?) ; Area vector's name and
|
||
|
|
T_STR_MSG_HDR db size STR_HEADER dup (?) ; ROM message strings
|
||
|
|
T_8259_FLAGS db (?)
|
||
|
|
db 31 dup (?) ; reserve 2 paragraph
|
||
|
|
HP_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 0006H
|
||
|
|
F_INQUIRE_ALL equ 0008H ; Reports ID's of devices
|
||
|
|
F_INQUIRE_FIRST equ 000AH ; Reports (V_HPHIL1) offset
|
||
|
|
F_REPORT_ENTRY equ 000CH ; Reports entrypoint of (V_PGID)
|
||
|
|
|
||
|
|
;
|
||
|
|
; Extra subfunctions under F_IO_CONTROL.
|
||
|
|
;
|
||
|
|
SF_DEF_LINKS equ 0000H ; Sets default cofiguration
|
||
|
|
SF_GET_LINKS equ 0002H ; Reports current configuration
|
||
|
|
SF_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 4
|
||
|
|
SF_TRACK_OFF equ 6
|
||
|
|
SF_CREATE_EVENT equ 8
|
||
|
|
SF_EVENT_ON equ 0Ah
|
||
|
|
SF_EVENT_OFF equ 0Ch
|
||
|
|
SF_CLIPPING_ON equ 0Eh
|
||
|
|
SF_CLIPPING_OFF equ 10h
|
||
|
|
;**********************************************************************
|
||
|
|
; V_LGID LD_DEVICE_STATE
|
||
|
|
;**********************************************************************
|
||
|
|
EVENT_ENABLED equ 10h
|
||
|
|
TRACK_ENABLED equ 08h
|
||
|
|
CLIP_ENABLED equ 04h
|
||
|
|
BUTTON_ERROR equ 02H
|
||
|
|
ISR_IN_PROGRESS equ 01H
|
||
|
|
|
||
|
|
;*********************************************************************
|
||
|
|
; V_PGID Data Structures
|
||
|
|
;*********************************************************************
|
||
|
|
DESCRIBE STRUC
|
||
|
|
db size HP_SHEADER dup (?) ; this data is always offset by
|
||
|
|
D_SOURCE db ? ; 7-4 (high nibble) contains the GID type
|
||
|
|
; 3-0 (low nibble) is the address of the device
|
||
|
|
D_HPHIL_ID db ? ; device id byte returned by an HPHIL device
|
||
|
|
D_DESC_MASK db ? ; describe header from HPHIL device
|
||
|
|
D_IO_MASK db ? ; I/O descriptor byte from device
|
||
|
|
D_XDESC_MASK db ? ; extended describe byte from device
|
||
|
|
D_MAX_AXIS db ? ; maximum number of axis reported
|
||
|
|
D_CLASS db ? ; device class
|
||
|
|
; 7-4 (high nibble) contains current class
|
||
|
|
; 3-0 (low nibble) contain the default class
|
||
|
|
D_PROMPTS db ? ; number of buttons/prompts
|
||
|
|
; 7-4 (high nibble) is the number of prompts
|
||
|
|
; 3-0 (low nibble) is the number of buttons
|
||
|
|
D_RESERVED db ? ; reserved for future
|
||
|
|
D_BURST_LEN db ? ; maximum burst length output to a device
|
||
|
|
; if devices supports more than 255 bytes then
|
||
|
|
; 255 bytes is the default maximum
|
||
|
|
D_WR_REG db ? ; number of write registers supported by a device
|
||
|
|
D_RD_REG db ? ; number of read registers supported by a device
|
||
|
|
D_TRANSITION db ? ; transitions reported per button
|
||
|
|
D_STATE db ? ; current state of buttons
|
||
|
|
D_RESOLUTION dw ? ; counts / cm (m) returned by HPHIL device
|
||
|
|
D_SIZE_X dw ? ; Maximum count of in units of resolution
|
||
|
|
D_SIZE_Y dw ? ;
|
||
|
|
D_ABS_X dw ? ; data reported from device
|
||
|
|
D_ABS_Y dw ? ; that reports absolute data
|
||
|
|
D_REL_X dw ? ; data reported from device
|
||
|
|
D_REL_Y dw ? ; that is relitive
|
||
|
|
D_ACCUM_X dw ? ; these are used to accumulate scaling
|
||
|
|
D_ACCUM_Y dw ? ; remainder
|
||
|
|
DESCRIBE ENDS
|
||
|
|
|
||
|
|
DESCRIBE_SIZE equ size DESCRIBE
|
||
|
|
D_CCP_STATE equ D_STATE + 1
|
||
|
|
D_SIZE equ D_SIZE_X
|
||
|
|
D_SAMPLE_ABSOLUTE equ D_ABS_X
|
||
|
|
D_SAMPLE_RELATIVE equ D_REL_X
|
||
|
|
D_REMAINDER_ACCUM equ D_ACCUM_X
|
||
|
|
D_BUFFER equ D_SIZE_X ; offset where buffer begins
|
||
|
|
D_CLASS_CURRENT equ 0F0H
|
||
|
|
D_CLASS_DEFAULT equ 00FH
|
||
|
|
; The field LD_SOURCE uses the following to access the defined nibbles
|
||
|
|
D_ADDR_MASK equ 00FH
|
||
|
|
D_TYPE_MASK equ 0F0H
|
||
|
|
;*********************************************************************
|
||
|
|
; V_LGID Data Structures
|
||
|
|
;*********************************************************************
|
||
|
|
LDESCRIBE STRUC
|
||
|
|
db size HP_SHEADER dup (?) ; this data is always offset by
|
||
|
|
LD_SOURCE db ? ; 7-4 (high nibble) contains the GID type
|
||
|
|
; 3-0 reserved
|
||
|
|
LD_HPHIL_ID db ? ; device id byte returned by an HPHIL device
|
||
|
|
LD_DEVICE_STATE dw ? ; status bits for logical device
|
||
|
|
LD_INDEX db ? ; vector index of invoking driver
|
||
|
|
LD_MAX_AXIS db ? ; maximum number of axis reported
|
||
|
|
LD_CLASS db ? ; device class
|
||
|
|
; 7-4 (high nibble) contains current class
|
||
|
|
; 3-0 (low nibble) contain the default class
|
||
|
|
LD_PROMPTS db ? ; number of buttons/prompts
|
||
|
|
; 7-4 (high nibble) is the number of prompts
|
||
|
|
; 3-0 (low nibble) is the number of buttons
|
||
|
|
LD_RESERVED db ? ; reserved for future
|
||
|
|
LD_RES2 db ?
|
||
|
|
LD_RES3 db ?
|
||
|
|
LD_RES4 db ?
|
||
|
|
LD_TRANSITION db ? ; transitions reported per button
|
||
|
|
LD_STATE db ? ; current state of buttons
|
||
|
|
LD_RESOLUTION dw ? ; counts / cm (m) returned by HPHIL device
|
||
|
|
LD_SIZE_X dw ? ; Maximum count of in units of resolution
|
||
|
|
LD_SIZE_Y dw ? ;
|
||
|
|
LD_ABS_X dw ? ; data reported from device
|
||
|
|
LD_ABS_Y dw ? ; that reports absolute data
|
||
|
|
LD_REL_X dw ? ; data reported from device
|
||
|
|
LD_REL_Y dw ? ; that is relitive
|
||
|
|
LD_ACCUM_X dw ? ; these are used to accumulate scaling
|
||
|
|
LD_ACCUM_Y dw ? ; remainders
|
||
|
|
LDESCRIBE ENDS
|
||
|
|
LDESCRIBE_SIZE equ size LDESCRIBE
|
||
|
|
|
||
|
|
LD_SIZE equ LD_SIZE_X
|
||
|
|
LD_SAMPLE_ABSOLUTE equ LD_ABS_X
|
||
|
|
LD_SAMPLE_RELATIVE equ LD_REL_X
|
||
|
|
LD_REMAINDER_ACCUM equ LD_ACCUM_X
|
||
|
|
LD_BUFFER equ LD_RESOLUTION ; offset where buffer begins
|
||
|
|
; the following mask are used in the field LD_CLASS
|
||
|
|
LD_CLASS_CURRENT equ 0F0H
|
||
|
|
LD_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 tracking
|
||
|
|
F_TRACK_OFF equ 0008H ; disables tracking
|
||
|
|
F_DEF_MASKS equ 000AH ; define masks for sprite
|
||
|
|
F_SET_LIMITS_X equ 000CH ; define X limit of screen coordinates
|
||
|
|
F_SET_LIMITS_Y equ 000EH ; define Y limits
|
||
|
|
F_PUT_SPRITE equ 0010H ; Used to put the sprite on the screen
|
||
|
|
F_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 addresses
|
||
|
|
SF_CRV_RECONFIGURE equ 0006 ; Funtion id used to force the HPHIL
|
||
|
|
; link to reconfigure the devices
|
||
|
|
SF_CRV_WR_PROMPTS equ 0008 ; Used to write a prompt to a device
|
||
|
|
SF_CRV_WR_ACK equ 000A ; Used to write an acknowledge to a
|
||
|
|
; device
|
||
|
|
SF_CRV_REPEAT equ 000C ; Function is used to set a 30 Hz or
|
||
|
|
; 60 Hz repeat for keyboards
|
||
|
|
SF_CRV_DISABLE_REPEAT equ 000E ; Used to cancel the repeat rates in
|
||
|
|
; keyboards
|
||
|
|
SF_CRV_SELF_TEST equ 0010 ; Used to issue a selftest command
|
||
|
|
; to a physical device
|
||
|
|
SF_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 rates
|
||
|
|
SF_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 header
|
||
|
|
CRV_STATUS dw ?
|
||
|
|
CRV_ENVOY_STATUS db ? ; status bits used to support
|
||
|
|
; the envoy keyboard
|
||
|
|
CRV_CURRENT_STATE db ? ; current configuration address
|
||
|
|
CRV_ADDRESS db ? ; configuration address
|
||
|
|
CRV_POLL_ADDRESS db ? ; address of device whose poll
|
||
|
|
CRV_POLL_HEADER db ? ; poll header of data being proc
|
||
|
|
CRV_MAJOR db ? ; default major address
|
||
|
|
CRV_MINOR db ? ; default minor address
|
||
|
|
CRV_EXPECTED_CMD db ? ; command expected to return
|
||
|
|
CRV_KBD_ADDRESS db ? ; address of the keyboard
|
||
|
|
CRV_MAX_DEVICES db ? ; status byte of itf keycode tra
|
||
|
|
CRV_KC_STATE db ? ; state of itf kc translation
|
||
|
|
CRV_POLL_RECORD db 32 DUP (?) ; poll record buffer
|
||
|
|
RQ_ENV_REPEAT db ? ; envoy special command for repe
|
||
|
|
RQ_ENV_DELAY db ? ; envoy special command for dela
|
||
|
|
RQ_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
|