527 lines
32 KiB
HTML
527 lines
32 KiB
HTML
<?xml version="1.0" encoding="UTF-8"?>
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<title>Common I/O feedback area</title>
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<body id="ciofa"><a name="ciofa"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Common I/O feedback area</h1>
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<div><p>See a detailed table listing the information that might exist in
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the common I/O feedback area.</p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" width="100%" frame="hsides" border="0" rules="none"><caption>Table 1. Common I/O feedback area</caption><thead align="left"><tr><th align="left" valign="bottom" width="9.764918625678119%" id="d0e30">Offset</th>
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<th align="left" valign="bottom" width="15.009041591320072%" id="d0e32">Data type</th>
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<th align="left" valign="bottom" width="10.849909584086799%" id="d0e34">Length</th>
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<th colspan="2" align="left" valign="bottom" id="d0e36">Contents</th>
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</tr>
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</thead>
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<tbody><tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">0</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">2</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Offset to file-dependent
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feedback area.</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">2</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">4</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Write operation
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count. Updated only when a write operation completes successfully. For blocked
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record I/O operations, this count is the number of blocks, not the number
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of records.</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">6</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">4</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Read operation
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count. Updated only when a read operation completes successfully. For blocked
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record I/O operations, this count is the number of blocks, not the number
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of records.</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">10</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">4</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Write-read operation
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count. Updated only when a write-read operation completes successfully.</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">14</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">4</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Other operation
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count. Number of successful operations other than write, read, or write-read.
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Updated only when the operation completes successfully. This count includes
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update, delete, force-end-of-data, force-end-of-volume, change-end-of-data,
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release record lock, and acquire/release device operations.</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">18</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Character</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">1</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Reserved.</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">19</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Character</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">1</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Current operation.
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<dl><dt class="dlterm">hex 01</dt>
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<dd>Read or read block or read from invited devices</dd>
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<dt class="dlterm">hex 02</dt>
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<dd>Read direct</dd>
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<dt class="dlterm">hex 03</dt>
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<dd>Read by key</dd>
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<dt class="dlterm">hex 05</dt>
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<dd>Write or write block</dd>
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<dt class="dlterm">hex 06</dt>
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<dd>Write-read</dd>
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<dt class="dlterm">hex 07</dt>
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<dd>Update</dd>
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<dt class="dlterm">hex 08</dt>
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<dd>Delete</dd>
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<dt class="dlterm">hex 09</dt>
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<dd>Force-end-of-data</dd>
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<dt class="dlterm">hex 0A</dt>
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<dd>Force-end-of-volume</dd>
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<dt class="dlterm">hex 0D</dt>
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<dd>Release record lock</dd>
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<dt class="dlterm">hex 0E</dt>
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<dd>Change end-of-data</dd>
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<dt class="dlterm">hex 0F</dt>
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<dd>Put delete</dd>
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<dt class="dlterm">hex 11</dt>
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<dd>Release device</dd>
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<dt class="dlterm">hex 12</dt>
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<dd>Acquire device</dd>
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</dl>
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</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">20</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Character</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">10</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Not applicable
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to tape and diskette.</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">30</td>
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<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Character</td>
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<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">2</td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Device class:</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">Byte 1:</td>
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<td valign="top" width="54.43037974683544%" headers="d0e36 "> </td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 00</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Database</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 01</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Display</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 02</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Printer</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 04</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Diskette</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 05</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Tape</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 09</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Save</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 0B</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">ICF</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Byte 2 (if byte
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1 contains hex 00):</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 00</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Nonkeyed file</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 01</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Keyed file</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td colspan="2" align="left" valign="top" headers="d0e36 ">Byte 2 (if byte
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1 does not contain hex 00 and contains either hex 04 or hex 05):</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 08</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">Spooled</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 1A</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">9347 Tape Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 1B</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">9348 Tape Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 1C</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">9331-1 Diskette Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 1D</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">9331-2 Diskette Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 2A</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6346 Tape Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 2B</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">2440 Tape Unit</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 2C</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">9346 Tape Unit</td>
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</tr>
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<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 2D</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6331 Diskette Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 2E</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6332 Diskette Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 3A</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">3430 Tape Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
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<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
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<td align="left" valign="top" headers="d0e36 ">hex 3B</td>
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<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">3422 Tape Unit</td>
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</tr>
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<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
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<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 3C</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">3480 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 3D</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">3490 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 49</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6367 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 4A</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6347 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 4E</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6341 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 4F</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6342 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 50</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6133 Diskette Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 53</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6366 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 54</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">7208 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 5A</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6343 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 5B</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6348 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 5C</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6368 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 64</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6344 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 65</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6349 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 66</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6369 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 67</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6380 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 68</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6378 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 69</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6390 Tape Unit</td>
|
|
</tr>
|
|
<tr><td valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 70</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6379 Tape Unit</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 71</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">9331-11 Diskette Unit</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 72</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">9331-12 Diskette Unit</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 73</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">3570 Tape Unit</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 74</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">3590 Tape Unit</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 75</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">6335 Tape Unit</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 76</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">1/4-inch Cartridge Tape<sup>1</sup></td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 77 </td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">1/2-inch Cartridge Taped<sup>1</sup></td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 78 </td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">1/2-inch Reel Tape<sup>1</sup></td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 "> </td>
|
|
<td valign="top" width="15.009041591320072%" headers="d0e32 "> </td>
|
|
<td valign="top" width="10.849909584086799%" headers="d0e34 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">hex 79</td>
|
|
<td align="left" valign="top" width="54.43037974683544%" headers="d0e36 ">8mm Cartridge Tape<sup>1</sup></td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">32</td>
|
|
<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Character</td>
|
|
<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">10</td>
|
|
<td valign="top" width="9.945750452079565%" headers="d0e36 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">Device name. The name of the
|
|
device for which the operation just completed. Supplied only for display,
|
|
printer, tape, diskette, and ICF files. For printer or diskette files being
|
|
spooled, the value is *N. For ICF files, the value is the program device
|
|
name. For other files, the value is the device description name.</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">42</td>
|
|
<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
|
|
<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">4</td>
|
|
<td valign="top" width="9.945750452079565%" headers="d0e36 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">Length of the record processed
|
|
by the last I/O operation (supplied only for an ICF, display, tape, or database
|
|
file). On ICF write operations, this is the record length of the data. On
|
|
ICF read operations, it is the record length of the record associated with
|
|
the last read operation.</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">46</td>
|
|
<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Character</td>
|
|
<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">80</td>
|
|
<td valign="top" width="9.945750452079565%" headers="d0e36 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">Reserved.</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">126</td>
|
|
<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
|
|
<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">2</td>
|
|
<td valign="top" width="9.945750452079565%" headers="d0e36 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">Number of records retrieved
|
|
on a read request for blocked records or sent on a write or force-end-of-data
|
|
or force-end-of-volume request for blocked records. Supplied only for database,
|
|
diskette, and tape files.</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">128</td>
|
|
<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
|
|
<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">2</td>
|
|
<td valign="top" width="9.945750452079565%" headers="d0e36 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">Record length. For output,
|
|
the field value is the record format length, including first-character forms
|
|
control, option indicators, source sequence numbers, and program-to-system
|
|
data. If the value is zero, use the field at offset 42. <p>For input, the
|
|
field value is the record format length, including response indicators and
|
|
source sequence numbers. If the value is zero, use the field at offset 42.</p>
|
|
</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">130</td>
|
|
<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Character</td>
|
|
<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">2</td>
|
|
<td valign="top" width="9.945750452079565%" headers="d0e36 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">Reserved.</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">132</td>
|
|
<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Binary</td>
|
|
<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">4</td>
|
|
<td valign="top" width="9.945750452079565%" headers="d0e36 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">Current block count. The number
|
|
of blocks of the tape data file already written or read. For tape files only.</td>
|
|
</tr>
|
|
<tr><td align="left" valign="top" width="9.764918625678119%" headers="d0e30 ">136</td>
|
|
<td align="left" valign="top" width="15.009041591320072%" headers="d0e32 ">Character</td>
|
|
<td align="left" valign="top" width="10.849909584086799%" headers="d0e34 ">8</td>
|
|
<td valign="top" width="9.945750452079565%" headers="d0e36 "> </td>
|
|
<td align="left" valign="top" headers="d0e36 ">Reserved.</td>
|
|
</tr>
|
|
<tr><td colspan="5" align="left" valign="top" headers="d0e30 d0e32 d0e34 d0e36 "> <div class="note"><span class="notetitle">Note:</span> If
|
|
the device is not listed in this table, use one of the following general categories: <ul><li>hex 76—1/4" Cartridge Tape</li>
|
|
<li>hex 77—1/2" Cartridge Tape</li>
|
|
<li>hex 78—1/2" Reel Tape</li>
|
|
<li>hex 79—8mm Cartridge Tape</li>
|
|
</ul>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
</div>
|
|
<div>
|
|
<div class="familylinks">
|
|
<div class="parentlink"><strong>Parent topic:</strong> <a href="fedbk.htm" title="Find out when the I/O feedback area is updated and what it is updated with.">I/O feedback area</a></div>
|
|
</div>
|
|
</div>
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</body>
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</html> |