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105 lines
2.5 KiB
Plaintext
105 lines
2.5 KiB
Plaintext
;
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; Library: Z34CMN.LIB
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; Author: Carson Wilson <crw>
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; Version: 1.2
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; Date: 16 June 1988
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; Changes: Renamed CRT0 to LINS for NZCOM compatibility.
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; Added CUSR " " "
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; Author: Carson Wilson <crw>
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; Version: 1.1
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; Date: 12 June 1988
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; Changes: Added CDRV for various Z34RCP commands.
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; Added CRT0 for Z34RCP TYPE command.
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; Added Z3TCAP and CLRSCR for Z34RCP CLS command.
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; Added QUIET for ZCPR34 time in prompt.
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; Added RSDMSG for ZCPR34 time in prompt.
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; Library: Z34CMN.LIB
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; Author: Joe Wright
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; Date: 23 March 1988
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; As a replacement for Z3BASE.LIB, some usual equates.
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base equ 0 ; Base Page
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false equ 0
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true equ not false
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no equ false
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yes equ true
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off equ false
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on equ true
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; Named COMMON declarations start here. For compatibility, these
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; are the same names used by Bridger Mitchell's JetLDR.
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common /_ENV_/
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z3env: ; Z3 Environment descriptor
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z3envs equ yes ; There is one
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expath equ z3env+9 ; Address of External Path
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expaths equ 10 ; Maximum 10 elements for MPATH
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rcp equ z3env+0ch ; Address of RCP
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rcps equ yes ; Used as existence test, not size
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fcp equ z3env+12h ; Address of FCB
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fcps equ yes ; Used as existence test, not size
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z3ndir equ z3env+15h ; Address of NDR
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z3ndirs equ yes ; Used as existence test, not size
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quiet equ z3env+28h ; Quiet flag address <crw>
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z3whl equ z3env+29h ; Wheel byte address
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z3whls equ yes ; There is a wheel
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lins equ z3env+33h ; CRT text lines address <crw>
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ccp equ z3env+3fh ; CCP entry
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ccps equ z3env+41h ; Size
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dos equ z3env+42h ; DOS entry (+6)
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doss equ z3env+44h ; Size
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bio equ z3env+45h ; BIO entry
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z3tcap equ z3env+80h ; TCAP address <crw>
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clrscr equ z3env+97h ; Clear screen string address <crw>
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common /_SSTK_/
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shstk: ; Top of Shell stack
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shstks equ yes ; There is a shell stack
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common /_MSG_/
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z3msg: ; Message buffer
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z3msgs equ yes ; There is one
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cusr equ z3msg+2eh ; Current user
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cdrv equ z3msg+2fh ; Current drive <crw>
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rsdmsg equ z3msg+3ah ; Reserved bytes <crw>
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common /_FCB_/
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extfcb: ; External file control block
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extfcbs equ yes ; There is one
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common /_MCL_/
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z3cl: ; Multiple command line
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z3cls equ yes ; There is one
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common /_XSTK_/
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extstk: ; External stack
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extstks equ yes ; There is one
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common /_BIOS_/
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bios:
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cseg ; Select Code Segment
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; End of Z34CMN.LIB
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