<p>Michael Bacarella has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/c/coreboot/+/30024">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">Clarify minor detail on preparing a layout file<br><br>The user needs to pass the original firmware image to create<br>a layout file, not the newly compiled coreboot image.<br><br>Signed-off-by: Michael Bacarella <michael.bacarella@gmail.com><br>Change-Id: If47a88f06076da12d8da7a873c3e5ef64fc1f877<br>---<br>M Documentation/flash_tutorial/index.md<br>1 file changed, 3 insertions(+), 2 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/24/30024/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/Documentation/flash_tutorial/index.md b/Documentation/flash_tutorial/index.md</span><br><span>index 1a29137..eb74ad0 100644</span><br><span>--- a/Documentation/flash_tutorial/index.md</span><br><span>+++ b/Documentation/flash_tutorial/index.md</span><br><span>@@ -68,10 +68,11 @@</span><br><span> to write only a part of the flash IC. On Intel for example there are IFD, ME and</span><br><span> GBE which don't need to be updated to install coreboot.</span><br><span> To make [flashrom] only write the *bios* region, leaving Intel ME and Intel IFD</span><br><span style="color: hsl(0, 100%, 40%);">-untouched, you can use a layout file, which can be created using ifdtool</span><br><span style="color: hsl(120, 100%, 40%);">+untouched, you can use a layout file, which can be created with ifdtool and a backup</span><br><span style="color: hsl(120, 100%, 40%);">+of the original firmware.</span><br><span> </span><br><span> ```bash</span><br><span style="color: hsl(0, 100%, 40%);">-ifdtool -f rom.layout coreboot.rom</span><br><span style="color: hsl(120, 100%, 40%);">+ifdtool -f rom.layout backup.rom</span><br><span> ```</span><br><span> </span><br><span> and looks similar to:</span><br><span></span><br></pre><p>To view, visit <a href="https://review.coreboot.org/c/coreboot/+/30024">change 30024</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/c/coreboot/+/30024"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: coreboot </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-Change-Id: If47a88f06076da12d8da7a873c3e5ef64fc1f877 </div>
<div style="display:none"> Gerrit-Change-Number: 30024 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Michael Bacarella <michael.bacarella@gmail.com> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>