_dsk&quot;</span></div>
<div class="line"><span class="preprocessor">#include &quot;disks/CPM22/BDSC_dsk.h&quot;</span>           <span class="comment">// usage: &quot;#define DRIVE_B BDSC_dsk&quot;</span></div>
<div class="line"><span class="preprocessor">#include &quot;disks/CPM22/langs_dsk.h&quot;</span>          <span class="comment">// usage: &quot;#define DRIVE_B langs_dsk&quot;</span></div>
<div class="line"> </div>
<div class="line"><span class="comment">// CP/M 1.4</span></div>
<div class="line"><s