From 7e0078b990b7b498391505fb5c492ff7ed8e54cb Mon Sep 17 00:00:00 2001
From: Lee Leahy <leroy.p.leahy@intel.com>
Date: Sun, 31 Jan 2016 11:48:15 -0800
Subject: Documentation: Add the x86 FSP Binary

Document how to add the FSP binary to the SPI flash image.

TEST=None

Change-Id: I51b16600ea69853240282ac2eb0d84935b8e2a71
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: https://review.coreboot.org/13442
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
---
 Documentation/Intel/development.html | 53 ++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

(limited to 'Documentation/Intel/development.html')

diff --git a/Documentation/Intel/development.html b/Documentation/Intel/development.html
index 68a52c8c98..2b23b39e23 100644
--- a/Documentation/Intel/development.html
+++ b/Documentation/Intel/development.html
@@ -70,9 +70,62 @@
   <li>Get result to start <a target="_blank" href="SoC/soc.html#Descriptor">booting</a></li>
   <li><a target="_blank" href="SoC/soc.html#EarlyDebug">Early Debug</a></li>
   <li>Implement and debug the <a target="_blank" href="SoC/soc.html#Bootblock">bootblock</a> code</li>
+  <li>Implement and debug the call to <a target="_blank" href="SoC/soc.html#TempRamInit">TempRamInit</a></li>
 </ol>
 
 
+
+<hr>
+<table border="1">
+  <tr bgcolor="#c0ffc0">
+    <th colspan=3><h1>Features</h1></th>
+  </tr>
+  <tr bgcolor="#c0ffc0">
+    <th>SoC</th>
+    <th>Where</th>
+    <th>Testing</th>
+  </tr>
+  <tr>
+    <td>Cache-as-RAM</td>
+    <td>
+      <a target="_blank" href="SoC/soc.html#TempRamInit">Find</a>
+      FSP binary:
+      <a target="_blank" href="https://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/drivers/intel/fsp1_1/cache_as_ram.inc;hb=HEAD#l38">cache_as_ram.inc</a><br>
+      Enable: FSP 1.1 <a target="_blank" href="SoC/soc.html#TempRamInit">TempRamInit</a>
+      called from
+      <a target="_blank" href="https://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/drivers/intel/fsp1_1/cache_as_ram.inc;hb=HEAD#l73">cache_as_ram.inc</a><br>
+      Disable: FSP 1.1 TempRamExit called from
+      <a target="_blank" href="https://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/drivers/intel/fsp1_1/after_raminit.S;hb=HEAD#l41">after_raminit.S</a><br>
+    </td>
+    <td>FindFSP: POST code 0x90
+      (<a target="_blank" href="http://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/include/console/post_codes.h;hb=HEAD#l205">POST_FSP_TEMP_RAM_INIT</a>)
+      is displayed<br>
+      Enable: POST code
+      <a target="_blank" href="https://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/drivers/intel/fsp1_1/cache_as_ram.inc;hb=HEAD#l151">0x2A</a>
+      is displayed<br>
+      Disable: CONFIG_DISPLAY_MTRRS=y, MTRRs displayed after call to TempRamExit
+    </td>
+  </tr>
+  <tr bgcolor="#c0ffc0">
+    <th>FSP</th>
+    <th>Where</th>
+    <th>Testing</th>
+  </tr>
+  <tr>
+    <td>TempRamInit</td>
+    <td>FSP <a target="_blank" href="SoC/soc.html#TempRamInit">TempRamInit</a></td>
+    <td>FSP binary found: POST code 0x90
+      (<a target="_blank" href="http://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/include/console/post_codes.h;hb=HEAD#l205">POST_FSP_TEMP_RAM_INIT</a>)
+      is displayed<br>
+      TempRamInit successful: POST code
+      <a target="_blank" href="https://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/drivers/intel/fsp1_1/cache_as_ram.inc;hb=HEAD#l151">0x2A</a>
+      is displayed<br>
+    </td>
+  </tr>
+</table>
+
+
+
 <hr>
 <p>Modified: 31 January 2016</p>
   </body>
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