5</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span><span class="preprocessor">#define ICW4_AEOI  0x02    </span><span class="comment">// 1 = auto EOI, 0 = normal EOI</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span><span class="preprocessor">#define ICW4_MS    0x04    </span><span class="comment">// valid when ICW4_BUF = 1:  0 = buffered mode slave, 1 = buffered mode master</span></div>
<div class="line"><a id="l