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<a href="https://gitlab.rtems.org/matteo.concas">Matteo Concas</a> created an issue: <a href="https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5283">#5283</a>
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<a href="#summary" aria-hidden="true" class="anchor" id="user-content-summary" style="margin-top: 0; float: left; margin-left: -20px; text-decoration: none; outline: none;"></a>Summary</h2>
<p dir="auto" style="color: #28272d; margin: 0 0 16px;" align="initial">bsps/noelv: Fix using console in polled mode</p>
<p dir="auto" style="color: #28272d; margin: 0 0 16px;" align="initial">The console driver needs <code style='font-size: 90%; color: #18171d; word-wrap: break-word; background-color: #ececef; border-radius: .25rem; margin-top: 0; font-weight: inherit; font-family: "GitLab Mono","JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; white-space: pre-wrap; overflow-wrap: break-word; word-break: keep-all; padding: 2px 4px;'>BSP_CONSOLE_USE_INTERRUPTS</code> to be defined or it does not build. The intent was to use polled mode if the macro was equal to zero but not using interrupt means the macro won't be defined instead.</p>
<p dir="auto" style="color: #28272d; margin: 0 0 16px;" align="initial">This is the faulty code:</p>
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<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; overflow-wrap: normal; padding: unset;'><span id="LC1" class="line" lang="c" style="margin-top: 0;"><span class="k" style="margin-top: 0;">if</span> <span class="p">(</span><span class="n">BSP_CONSOLE_USE_INTERRUPTS</span><span class="p">)</span> <span class="p">{</span></span>
<span id="LC2" class="line" lang="c"> <span class="n" style="margin-top: 0;">handler</span> <span class="o">=</span> <span class="o">&</span><span class="n">apbuart_handler_interrupt</span><span class="p">;</span></span>
<span id="LC3" class="line" lang="c"><span class="p" style="margin-top: 0;">}</span></span></code></pre>
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<p dir="auto" style="color: #28272d; margin: 0 0 16px;" align="initial">In <code style='font-size: 90%; color: #18171d; word-wrap: break-word; background-color: #ececef; border-radius: .25rem; margin-top: 0; font-weight: inherit; font-family: "GitLab Mono","JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; white-space: pre-wrap; overflow-wrap: break-word; word-break: keep-all; padding: 2px 4px;'>bsps/riscv/noel/console/console-config.c</code> .</p>
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<a href="#steps-to-reproduce" aria-hidden="true" class="anchor" id="user-content-steps-to-reproduce" style="margin-top: 0; float: left; margin-left: -20px; text-decoration: none; outline: none;"></a>Steps to reproduce</h2>
<p dir="auto" style="color: #28272d; margin: 0 0 16px;" align="initial">Create a INI with the following contents:</p>
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<pre data-canonical-lang="ini" class="code highlight js-syntax-highlight language-ini" 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; overflow-wrap: normal; padding: unset;'><span id="LC1" class="line" lang="ini" style="margin-top: 0;"><span class="nn" style="margin-top: 0;">[riscv/noel64imafd_polling]</span></span>
<span id="LC2" class="line" lang="ini"><span class="py" style="margin-top: 0;">INHERIT</span> <span class="p">=</span> <span class="s">noel64imafd</span></span>
<span id="LC3" class="line" lang="ini"><span class="py" style="margin-top: 0;">RTEMS_SMP</span> <span class="p">=</span> <span class="s">True</span></span>
<span id="LC4" class="line" lang="ini"><span class="py" style="margin-top: 0;">BSP_CONSOLE_USE_INTERRUPTS</span> <span class="p">=</span> <span class="s">0</span></span></code></pre>
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<p dir="auto" style="color: #28272d; margin: 0 0 16px;" align="initial">Build the RTEMS kernel, it will fail to build due to <code style='font-size: 90%; color: #18171d; word-wrap: break-word; background-color: #ececef; border-radius: .25rem; margin-top: 0; font-weight: inherit; font-family: "GitLab Mono","JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; white-space: pre-wrap; overflow-wrap: break-word; word-break: keep-all; padding: 2px 4px;'>BSP_CONSOLE_USE_INTERRUPTS</code> being undefined.</p>
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<a href="#expected-behaviour" aria-hidden="true" class="anchor" id="user-content-expected-behaviour" style="margin-top: 0; float: left; margin-left: -20px; text-decoration: none; outline: none;"></a>Expected behaviour</h2>
<p dir="auto" style="color: #28272d; margin: 0;" align="initial">BSP should build successfully.</p>
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