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84 lines
2.7 KiB
Plaintext
84 lines
2.7 KiB
Plaintext
; File : $IBMROS.EQU$
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;
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; Description :
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;
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; Original Author : DIGITAL RESEARCH
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;
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; Last Edited By : $CALDERA$
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;
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;-----------------------------------------------------------------------;
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; Copyright Work of Caldera, Inc. All Rights Reserved.
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;
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; THIS WORK IS A COPYRIGHT WORK AND CONTAINS CONFIDENTIAL,
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; PROPRIETARY AND TRADE SECRET INFORMATION OF CALDERA, INC.
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; ACCESS TO THIS WORK IS RESTRICTED TO (I) CALDERA, INC. EMPLOYEES
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; WHO HAVE A NEED TO KNOW TO PERFORM TASKS WITHIN THE SCOPE OF
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; THEIR ASSIGNMENTS AND (II) ENTITIES OTHER THAN CALDERA, INC. WHO
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; HAVE ACCEPTED THE CALDERA OPENDOS SOURCE LICENSE OR OTHER CALDERA LICENSE
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; AGREEMENTS. EXCEPT UNDER THE EXPRESS TERMS OF THE CALDERA LICENSE
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; AGREEMENT NO PART OF THIS WORK MAY BE USED, PRACTICED, PERFORMED,
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; COPIED, DISTRIBUTED, REVISED, MODIFIED, TRANSLATED, ABRIDGED,
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; CONDENSED, EXPANDED, COLLECTED, COMPILED, LINKED, RECAST,
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; TRANSFORMED OR ADAPTED WITHOUT THE PRIOR WRITTEN CONSENT OF
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; CALDERA, INC. ANY USE OR EXPLOITATION OF THIS WORK WITHOUT
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; AUTHORIZATION COULD SUBJECT THE PERPETRATOR TO CRIMINAL AND
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; CIVIL LIABILITY.
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;-----------------------------------------------------------------------;
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;
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; *** Current Edit History ***
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; *** End of Current Edit History ***
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;
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; $Log$
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;
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; ENDLOG
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VIDEO_INT equ 10h
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EQUIPMENT_INT equ 11h
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MEMORY_INT equ 12h
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DISK_INT equ 13h
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ASYNC_INT equ 14h
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SYSTEM_INT equ 15h
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KEYBOARD_INT equ 16h
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PRINTER_INT equ 17h
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RTC_INT equ 1Ah
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CTRLBRK_INT equ 1Bh
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; Int 10 subfunctions
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SET_CURSOR_TYPE equ 01h
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WRITE_CURSOR equ 02h ; Set cursor position
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READ_CURSOR equ 03h ; Read cursor position
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SCROLL_UP equ 06h ; Scroll active page up
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SCROLL_DOWN equ 07h ; Scroll active page down
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READ_CHAR equ 08h ; Read attribute/char at cur position
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WRITE_CHAR equ 09h ; Write attribute/char at cur position
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WRITE_TTY equ 0eh ; Write teletype at current position
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GET_STATE equ 0fh ; Return current video mode
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; Int 13 subfunctions
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ROS_RESET equ 00h ; reset disk system
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ROS_READ equ 02h ; read from disk
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ROS_WRITE equ 03h ; write to disk
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ROS_VERIFY equ 04h ; verify data on disk
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ROS_FORMAT equ 05h ; format track on disk
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ROS_PARAM equ 08h ; get drive parameters
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ROS_GETTYPE equ 15h ; get drive type
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ROS_DSKCHG equ 16h ; check disk change status
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ROS_SETTYPE equ 17h ; set disk type for format
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ROS_SETMEDIA equ 18h ; set media type for format
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PRN_ERROR equ 00101001b ; printer error bits
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PRN_NOTBUSY equ 10000000b
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PRN_ACK equ 01000000b
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PRN_PAPER equ 00100000b
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PRN_SELECT equ 00010000b
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PRN_IOERR equ 00001000b
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PRN_TIMEOUT equ 00000001b
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AUX_ERROR equ 10000000b ; auxiliary error bits
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; Int 15 subfunctions
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EXT_MEMORY equ 88h ; Return extended memory size in KB
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