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58 lines
1.7 KiB
Plaintext
58 lines
1.7 KiB
Plaintext
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;
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; File: ApplDeskBus.a
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;
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; Contains: xxx put contents here xxx
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;
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; Written by: xxx put writers here xxx
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;
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; Copyright: © 1991 by Apple Computer, Inc., all rights reserved.
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;
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; Change History (most recent first):
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;
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; <6> 1/30/91 gbm sab, #38: Change the ‘already including this file’ variable to
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; all uppercase
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;
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; To Do:
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;
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; Version: 2.89
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; Created: Friday, October 20, 1989 at 9:11:52 PM
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; File: ApplDeskBus.a
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;
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; Assembler Interface to the Macintosh Libraries
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; Copyright Apple Computer, Inc. 1986-1988
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; All Rights Reserved
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;
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; 1.0 CCH 11/ 9/1988 Adding to EASE.
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; END EASE MODIFICATION HISTORY
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;•1.1 CCH 9/14/1988 Updated EASE with the current rev of this file.
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;--------------------------------------------------------------------
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IF &TYPE('__INCLUDINGAPPLDESKBUS__') = 'UNDEFINED' THEN
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__INCLUDINGAPPLDESKBUS__ SET 1
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ADBOpBlock RECORD 0
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dataBuffPtr DS.L 1 ; Ptr - address of data buffer
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opServiceRtPtr DS.L 1 ; Ptr - service routine pointer
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opDataAreaPtr DS.L 1 ; Ptr - optional data area address
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opBlkSize EQU * ; size of ADBOpBlock
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ENDR
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ADBDataBlock RECORD 0
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devType DS.B 1 ; SignedByte - device type
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origADBAddr DS.B 1 ; SignedByte - original ADB Address
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dbServiceRtPtr DS.L 1 ; Ptr - service routine pointer
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dbDataAreaAddr DS.L 1 ; Ptr - data area address
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dbBlkSize EQU * ; size of ADBDataBlock
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ENDR
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ADBSetInfoBlock RECORD 0
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siServiceRtPtr DS.L 1 ; Ptr - service routine pointer
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siDataAreaAddr DS.L 1 ; Ptr - data area address
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siBlkSize EQU * ; size of ADBSetInfoBlock
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ENDR
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ENDIF ; ...already included
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