https://paz00.ru/index.php?action=history&feed=atom&title=Buildroot_RCM_image 2026-05-02T15:05:35Z История изменений этой страницы в вики MediaWiki 1.39.10 https://paz00.ru/index.php?title=Buildroot_RCM_image&diff=1011&oldid=prev 2016-02-27T23:14:26Z

<p>fix source url</p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="ru"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Предыдущая версия</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Версия от 23:14, 27 февраля 2016</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3">Строка 3:</td> <td colspan="2" class="diff-lineno">Строка 3:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== WIP sources ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== WIP sources ==</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>https://github.com/ac100-ru/sosuboot-<del style="font-weight: bold; text-decoration: none;">tegra20-paz00</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>https://github.com/ac100-ru/sosuboot-<ins style="font-weight: bold; text-decoration: none;">tegra</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Initrd relocation ===</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Initrd relocation ===</div></td></tr> <!-- diff cache key paz00_wiki-ac100:diff::1.12:old-1010:rev-1011 --> </table>

Zombah https://paz00.ru/index.php?title=Buildroot_RCM_image&diff=1010&oldid=prev 2016-02-25T23:56:45Z

<p>init buildroot rcm image</p> <p><b>Новая страница</b></p><div>== RCM loading ==<br /> It is possible to boot paz00 into Buildroot in RCM (APX) mode from host PC with.<br /> <br /> == WIP sources ==<br /> https://github.com/ac100-ru/sosuboot-tegra20-paz00<br /> <br /> === Initrd relocation ===<br /> Starting from U-Boot v2014.07 ''tegra-common-post.h'' contain changes for distro loading,<br /> which disables initrd relocation:<br /> &lt;pre&gt;<br /> ...<br /> &quot;fdt_high=ffffffff\0&quot; \<br /> &quot;initrd_high=ffffffff\0&quot; \<br /> ...<br /> &lt;/pre&gt;<br /> <br /> this is breaks initrd image loading by kernel, error in dmesg:<br /> &lt;pre&gt;<br /> ...<br /> [ 0.000000] INITRD: 0x00540040+0x014a5523 overlaps in-use memory region - disabling initrd<br /> ...<br /> &lt;/pre&gt;<br /> <br /> To fix it we need to override this variables in RCM image script, boot.scr:<br /> &lt;pre&gt;<br /> ...<br /> setenv initrd_high''<br /> setenv fdt_high ''<br /> ...<br /> &lt;/pre&gt;</div>

Zombah