70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
/*****************************************************************************
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*
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* COPYRIGHT 1993 - COLORADO MEMORY SYSTEMS, INC.
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* ALL RIGHTS RESERVED.
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*
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******************************************************************************
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*
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* FILE: \SE\DRIVER\Q117CD\SRC\0X11050.C
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*
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* FUNCTION: cqd_AtLogicalBOT
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*
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* PURPOSE: Return a Boolean value indicating that the tape is at logical BOT.
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*
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* HISTORY:
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* $Log: J:\se.vcs\driver\q117cd\src\0x11050.c $
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*
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* Rev 1.0 03 Dec 1993 15:15:12 KEVINKES
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* Initial Revision.
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*
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*****************************************************************************/
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#define FCT_ID 0x11050
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#include "include\public\adi_api.h"
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#include "include\public\frb_api.h"
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#include "include\private\kdi_pub.h"
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#include "include\private\cqd_pub.h"
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#include "q117cd\include\cqd_defs.h"
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#include "q117cd\include\cqd_strc.h"
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#include "q117cd\include\cqd_hdr.h"
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/*endinclude*/
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dBoolean cqd_AtLogicalBOT
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(
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/* INPUT PARAMETERS: */
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CqdContextPtr cqd_context
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/* UPDATE PARAMETERS: */
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/* OUTPUT PARAMETERS: */
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)
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/* COMMENTS: ****************************************************************
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*
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* The tape is at logical BOT when the head is positioned ove an even track
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* and the tape is at physical BOT or when the head is positioned over an odd
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* track and the tape is at physical EOT.
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*
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* DEFINITIONS: *************************************************************/
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{
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/* DATA: ********************************************************************/
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/* CODE: ********************************************************************/
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if ((((cqd_context->operation_status.current_track & 1) == 0) &&
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cqd_context->rd_wr_op.bot) ||
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(((cqd_context->operation_status.current_track & 1) == 1) &&
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cqd_context->rd_wr_op.eot)) {
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return dTRUE;
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} else {
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return dFALSE;
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}
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}
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