112 lines
4 KiB
PHP
112 lines
4 KiB
PHP
|
;=========================================================================
|
||
|
|
; Communications Device Driver Definitions - September, 1985
|
||
|
|
;=========================================================================
|
||
|
|
|
||
|
|
.xcref
|
||
|
|
|
||
|
|
WIN31 = 1
|
||
|
|
; remove unneeded things in Windows.inc
|
||
|
|
NOGDICAPMASKS = 1
|
||
|
|
NOVK = 1
|
||
|
|
NOWH = 1
|
||
|
|
NOMST = 1
|
||
|
|
NORASTOPS = 1
|
||
|
|
NOMETAFILE = 1
|
||
|
|
NOMDI = 1
|
||
|
|
NOWINMESSAGES = 1
|
||
|
|
NOSYSMETRICS = 1
|
||
|
|
NOCOLOR = 1
|
||
|
|
include windows.inc
|
||
|
|
|
||
|
|
DCBSize equ SIZE DCB
|
||
|
|
DCB_Flags equ byte ptr DCB_BitMask1
|
||
|
|
DCB_Flags2 equ byte ptr DCB_BitMask2
|
||
|
|
|
||
|
|
LPTx equ 10000000b ;Flags an ID as being an LPT port
|
||
|
|
|
||
|
|
ifdef NEC_98
|
||
|
|
ID_COM1 equ 0 ;ID of Com1 Port (INS 92.08.04)
|
||
|
|
ID_COM2 equ 1 ;ID of Com2 Port (INS 92.08.04)
|
||
|
|
ID_COM3 equ 2 ;ID of Com3 Port (INS 92.08.04)
|
||
|
|
ID_LPT1 equ (ID_COM1 OR LPTx) ;ID of LPT Port (INS 92.08.04)
|
||
|
|
ID_LPT2 equ (ID_COM2 OR LPTx) ;ID of LPT Port (INS 931218)
|
||
|
|
ID_LPT3 equ (ID_COM3 OR LPTx) ;ID of LPT Port (INS 931218)
|
||
|
|
endif ; NEC_98
|
||
|
|
|
||
|
|
; DCB_BitMask1 (DCB_Flags) equates
|
||
|
|
|
||
|
|
fBinary equ 00000001b ;Binary mode
|
||
|
|
fRTSDisable equ 00000010b ;Disable RTS
|
||
|
|
fParity equ 00000100b ;Perform Parity Checking
|
||
|
|
fOutXCTSFlow equ 00001000b ;Output handshaking using CTS
|
||
|
|
fOutXDSRFlow equ 00010000b ;Output handshaking using DSR
|
||
|
|
fEnqAck equ 00100000b ;ENQ/ACK software handshaking [rkh] ...
|
||
|
|
fEtxAck equ 01000000b ;ETX/ACK software handshaking
|
||
|
|
fDTRDisable equ 10000000b ;Disable DTR
|
||
|
|
|
||
|
|
|
||
|
|
; DCB_BitMask2 (DCB_Flags2) equates
|
||
|
|
|
||
|
|
fOutX equ 00000001b ;Output X-ON/X-OFF
|
||
|
|
fInX equ 00000010b ;Input X-ON/X-OFF
|
||
|
|
fPErrChar equ 00000100b ;Parity Error Replacement char active
|
||
|
|
fNullStrip equ 00001000b ;Null Stripping
|
||
|
|
fCharEvent equ 00010000b ;Character event
|
||
|
|
fDTRFlow equ 00100000b ;Input handshaking using DTR
|
||
|
|
fRTSFlow equ 01000000b ;Input handshaking using RTS
|
||
|
|
; equ 10000000b
|
||
|
|
|
||
|
|
|
||
|
|
; Values for RLSTimeout, CTSTimeout, DSRTimeout
|
||
|
|
|
||
|
|
Ignore equ 0
|
||
|
|
Infinite equ 0FFFFh
|
||
|
|
|
||
|
|
|
||
|
|
; COMS_BitMask1 equates
|
||
|
|
|
||
|
|
fCTSHold equ 00000001b ;Tx is on CTS hold
|
||
|
|
fDSRHold equ 00000010b ;Tx is on DSR hold
|
||
|
|
fRLSDHold equ 00000100b ;Tx is on RLSD hold
|
||
|
|
fXOFFHold equ 00001000b ;Received an X-OFF
|
||
|
|
fXOFFSent equ 00010000b ;Sent an X-OFF
|
||
|
|
fEOF equ 00100000b ;Received defined EOF character
|
||
|
|
fTxImmed equ 01000000b ;There's a char to transmit immediate
|
||
|
|
; equ 10000000b
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
; Event mask definitions. Used by SetCommEventMask and GetCommEventMask
|
||
|
|
;
|
||
|
|
; RXCHAR - Set when any character is received and placed in the input
|
||
|
|
; queue.
|
||
|
|
; RXFLAG - Set when a particular character, as defined in the DCB,
|
||
|
|
; is received and placed in the input queue.
|
||
|
|
; TXEMPTY - Set when the last character in the transmit queue is
|
||
|
|
; transmitted.
|
||
|
|
; CTS - Set when the CTS signal changes state.
|
||
|
|
; DSR - Set when the DSR signal changes state.
|
||
|
|
; RLSD - Set when the RLSD signal changes state.
|
||
|
|
; BREAK - Set when a break is detected on input.
|
||
|
|
; RING - Set when Ring Indicator is detected
|
||
|
|
; ERR - Set when a line status error occurs.
|
||
|
|
|
||
|
|
|
||
|
|
;=========================================================================
|
||
|
|
;
|
||
|
|
; qdb
|
||
|
|
; Queue definition block. Passed to setqueue, defines the location and
|
||
|
|
; size of the transmit and receive circular queue's used for interrupt
|
||
|
|
; transmit and recieve processing.
|
||
|
|
;
|
||
|
|
;=========================================================================
|
||
|
|
|
||
|
|
QDB struc
|
||
|
|
QueueRxAddr dd ? ;Pointer to RX Queue, Offset
|
||
|
|
QueueRxSize dw ? ;Size of RX Queue in bytes
|
||
|
|
QueueTxAddr dd ? ;Pointer to TX Queue, Offset
|
||
|
|
QueueTxSize dw ? ;Size of TX Queue in bytes
|
||
|
|
QDB ends
|
||
|
|
|
||
|
|
.cref
|