<p style="white-space: pre-wrap; word-wrap: break-word;">Ok, I remember. My idea for the MBR code was to act like ZSBL to keep the rest of the code simpler because the memory layout upon bootblock entry stays exactly the same:</p><p style="white-space: pre-wrap; word-wrap: break-word;">1. Initialize L2LIM, if it isn't usable right after reset<br>2. Copy the bootblock from memory-mapped SPI flash to the beginning of L2LIM<br>3. Jump into L2LIM</p><p style="white-space: pre-wrap; word-wrap: break-word;">It may also be possible to execute the bootblock in place, but then you need to change bootblock.S or a linker script or something else to place the stack in L2LIM, not just after the bootblock as it currently is.</p><p><a href="https://review.coreboot.org/27397">View Change</a></p><ul style="list-style: none; padding: 0;"></ul><p>To view, visit <a href="https://review.coreboot.org/27397">change 27397</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://review.coreboot.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://review.coreboot.org/27397"/><meta itemprop="name" content="View Change"/></div></div>
<div style="display:none"> Gerrit-Project: coreboot </div>
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<div style="display:none"> Gerrit-Change-Id: I16e762d9f027346b124412f1f7ee6ff37f431d86 </div>
<div style="display:none"> Gerrit-Change-Number: 27397 </div>
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<div style="display:none"> Gerrit-Owner: Philipp Hug <philipp@hug.cx> </div>
<div style="display:none"> Gerrit-Reviewer: Jonathan Neuschäfer <j.neuschaefer@gmx.net> </div>
<div style="display:none"> Gerrit-Reviewer: Philipp Hug <philipp@hug.cx> </div>
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<div style="display:none"> Gerrit-Comment-Date: Sat, 07 Jul 2018 13:44:37 +0000 </div>
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