<span class="preprocessor">#define OCW2_R     0x80    </span><span class="comment">// 1 = with EOI means Rotate, with SL means Set Priority</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span> </div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span><span class="preprocessor">#define OCW3_RIS   0x01    </span><span class="comment">// 1 = with OCW3_RR means Read IS register, 0 = with OCW3_RR means Read IR register</span></div>
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