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OCP145C.LBR
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SYSDEF.LZB
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SYSDEF.LIÂ
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Text File
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2000-06-30
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3KB
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116 lines
;LIBRARY OF COMMONLY USED DEFINITIONS
;Use of this library will make assembly language
;programs easier to read and maintain.
;
;The following definitions were collected by
;simply extracting them from ZCPR3 utilities.
;Please feel free to add to this list and to
;comment on the preferred definition where
;there are several equivalent ones. Bump the
;revision # and send it back for coordination.
;
;Version 1.0 - 31 Jan 1986
;Al Hawley, Z-Node #2, (213) 670-9465
;----------------------------------------------
;Logic Definitions
FALSE EQU 0 ;these all seem to be
TRUE EQU NOT FALSE ;..appropriate in
YES EQU TRUE ;..different contexts.
NO EQU FALSE
;----------------------------------------------
; System Functions
;
RDCONF EQU 1
WRCONF EQU 2
RDRF EQU 3
PUNCHF EQU 4
LISTF EQU 5
DIRCONF EQU 6
PRBUFF EQU 9
RDBUFF EQU 10
CONSTF EQU 11
VERNOF EQU 12
RESETDKF EQU 13
LOGINF EQU 14
OPENF EQU 15
CLOSEF EQU 16
SRCHFF EQU 17
SRCHNF EQU 18
ERASEF EQU 19
READF EQU 20
WRITEF EQU 21
MAKEF EQU 22
RENF EQU 23
INQDISKF EQU 25
SETDMAF EQU 26
INQALCF EQU 27
ATTRF EQU 30
GETPARMF EQU 31
SGUSERF EQU 32
GETF EQU 0FFH ;get user area e-reg value
COMPSZF EQU 35
SETRRF EQU 36
;----------------------------------------------
; System Addresses
;
OS$BASE EQU 000H ;system base..
CCPLEN EQU 800H ;..and 'CCP' length in bytes.
WBOOT EQU OS$BASE+0
IOBYTE EQU OS$BASE+03H
UDFLAG EQU OS$BASE+04H
BDOS EQU OS$BASE+05H
FCB EQU OS$BASE+5CH
TFCB EQU OS$BASE+5CH
FCB1 EQU OS$BASE+5CH ;preferred (AEH)
FCB2 EQU OS$BASE+6CH
FCBEXT EQU FCB+12
FCBRNO EQU FCB+32
TBUF EQU OS$BASE+80H
TBUFF EQU OS$BASE+80H
TPA EQU OS$BASE+100H
;----------------------------------------------
; ASCII Definitions
;
CTRLA EQU 'A'-'@'
CTRLC EQU 'C'-'@' ;..control-C..
CTRLD EQU 'D'-'@'
CTRLE EQU 'E'-'@'
CTRLF EQU 'F'-'@'
CTRLK EQU 'K'-'@'
CTRLR EQU 'R'-'@'
CTRLS EQU 'S'-'@' ;..XOFF..
CTRLX EQU 'X'-'@'
CTRLZ EQU 'Z'-'@'
BS EQU 08H ;..backspace..
TAB EQU 09H ;..tab..
LF EQU 0AH ;..linefeed..
FF EQU 0CH ;..formfeed..
CR EQU 0DH ;..carriage return..
CAN EQU 18H ;..cancel..
EOF EQU 1Ah ;..End-of-file
EOFCHAR EQU 1AH ;..end-of-file..
ESC EQU 1BH ;..escape character.
SPC EQU 20H ;..space
;----------------------------------------------
;for TCAP screen functions
;
DIM EQU 1 ;for highlighting use
BRIGHT EQU 2 ;opposite of dim
CL EQU CTRLZ ;clear screen, home cursor
CRUP EQU CTRLE ;cursor up
CRDN EQU CTRLX ;cursor down
CURSL EQU CTRLS ;cursor left
CURSR EQU CTRLD ;cursor right