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<a href="https://gitlab.rtems.org/yangn0">Ning Yang</a>
<a href="https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/243#note_112625">commented</a>:
</p>
<div class="md" style="position: relative; z-index: 1; color: #28272d; word-wrap: break-word;">
<p dir="auto" style="color: #28272d; margin: 0 0 16px;" align="initial">My test app is as follows, it works fine.</p>
<div class="gl-relative markdown-code-block js-markdown-code">
<pre data-canonical-lang="c" class="code highlight js-syntax-highlight language-c" v-pre="true" style='display: block; font-size: 14px; color: #28272d; line-height: 1.6em; overflow-x: auto; border-radius: .25rem; position: relative; font-family: "GitLab Mono","JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; margin: 0 0 16px; padding: 12px; border: 1px solid #dcdcde;'><code style='font-size: inherit; color: inherit; word-wrap: normal; word-break: keep-all; background-color: inherit; border-radius: .25rem; white-space: pre; margin-top: 0; font-family: "GitLab Mono","JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; vertical-align: bottom; overflow-wrap: normal; padding: unset;'><span id="LC1" class="line" lang="c" style="margin-top: 0;"><span class="n" style="margin-top: 0;">rtems_task</span> <span class="nf">Init</span><span class="p">(</span></span>
<span id="LC2" class="line" lang="c"> <span class="n" style="margin-top: 0;">rtems_task_argument</span> <span class="n">ignored</span><span class="p">)</span></span>
<span id="LC3" class="line" lang="c"><span class="p" style="margin-top: 0;">{</span></span>
<span id="LC4" class="line" lang="c"> <span class="n" style="margin-top: 0;">puts</span><span class="p">(</span><span class="s">"hello"</span><span class="p">);</span></span>
<span id="LC5" class="line" lang="c"></span>
<span id="LC6" class="line" lang="c"> <span class="k" style="margin-top: 0;">const</span> <span class="kt">void</span> <span class="o">*</span><span class="n">fdt</span><span class="p">;</span></span>
<span id="LC7" class="line" lang="c"> <span class="kt" style="margin-top: 0;">int</span> <span class="n">node</span><span class="p">;</span></span>
<span id="LC8" class="line" lang="c"> <span class="kt" style="margin-top: 0;">int</span> <span class="n">len</span><span class="p">;</span></span>
<span id="LC9" class="line" lang="c"> <span class="k" style="margin-top: 0;">const</span> <span class="kt">uint32_t</span> <span class="o">*</span><span class="n">val</span><span class="p">;</span></span>
<span id="LC10" class="line" lang="c"></span>
<span id="LC11" class="line" lang="c"> <span class="n" style="margin-top: 0;">fdt</span> <span class="o">=</span> <span class="n">bsp_fdt_get</span><span class="p">();</span></span>
<span id="LC12" class="line" lang="c"> <span class="n" style="margin-top: 0;">node</span> <span class="o">=</span> <span class="n">fdt_node_offset_by_compatible</span><span class="p">(</span><span class="n">fdt</span><span class="p">,</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="s">"brcm,bcm2835-sdhci"</span><span class="p">);</span></span>
<span id="LC13" class="line" lang="c"></span>
<span id="LC14" class="line" lang="c"> <span class="n" style="margin-top: 0;">printf</span><span class="p">(</span><span class="s">"%d</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">node</span><span class="p">);</span></span>
<span id="LC15" class="line" lang="c"></span>
<span id="LC16" class="line" lang="c"> <span class="n" style="margin-top: 0;">val</span> <span class="o">=</span> <span class="n">fdt_getprop</span><span class="p">(</span><span class="n">fdt</span><span class="p">,</span> <span class="n">node</span><span class="p">,</span> <span class="s">"reg"</span><span class="p">,</span> <span class="o">&</span><span class="n">len</span><span class="p">);</span></span>
<span id="LC17" class="line" lang="c"></span>
<span id="LC18" class="line" lang="c"> <span class="n" style="margin-top: 0;">printf</span><span class="p">(</span><span class="s">"%lX %lX</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">fdt32_to_cpu</span><span class="p">(</span><span class="n">val</span><span class="p">[</span><span class="mi">0</span><span class="p">]),</span> <span class="n">len</span><span class="p">);</span></span>
<span id="LC19" class="line" lang="c"></span>
<span id="LC20" class="line" lang="c"></span>
<span id="LC21" class="line" lang="c"> <span class="n" style="margin-top: 0;">puts</span><span class="p">(</span><span class="s">"end"</span><span class="p">);</span></span>
<span id="LC22" class="line" lang="c"></span>
<span id="LC23" class="line" lang="c"> <span class="n" style="margin-top: 0;">rtems_shutdown_executive</span><span class="p">(</span><span class="mi">0</span><span class="p">);</span></span>
<span id="LC24" class="line" lang="c"><span class="p" style="margin-top: 0;">}</span></span></code></pre>
<copy-code></copy-code>
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<p dir="auto" style="color: #28272d; margin: 0 0 16px;" align="initial">output:</p>
<div class="gl-relative markdown-code-block js-markdown-code" style="margin-bottom: 0;">
<pre class="code highlight js-syntax-highlight language-plaintext" v-pre="true" style='display: block; font-size: 14px; color: #28272d; line-height: 1.6em; overflow-x: auto; border-radius: .25rem; position: relative; font-family: "GitLab Mono","JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; margin: 0 0 16px; padding: 12px; border: 1px solid #dcdcde;'><code style='font-size: inherit; color: inherit; word-wrap: normal; word-break: keep-all; background-color: inherit; border-radius: .25rem; white-space: pre; margin-top: 0; font-family: "GitLab Mono","JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; vertical-align: bottom; overflow-wrap: normal; padding: unset;'><span id="LC1" class="line" lang="plaintext" style="margin-top: 0;">hello</span>
<span id="LC2" class="line" lang="plaintext">20748</span>
<span id="LC3" class="line" lang="plaintext">7E300000 8</span>
<span id="LC4" class="line" lang="plaintext">end</span></code></pre>
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