summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--Documentation/Intel/development.html16
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/Intel/development.html b/Documentation/Intel/development.html
index a36acaa56a..a2ba2781e0 100644
--- a/Documentation/Intel/development.html
+++ b/Documentation/Intel/development.html
@@ -97,6 +97,7 @@
<li>Disable the
<a target="_blank" href="SoC/soc.html#DisableShadowRom">Shadow ROM</a>
</li>
+ <li>Enable CONFIG_DISPLAY_MTRRS to verify the MTRR configuration</li>
<li>
Implement the .init routine for the
<a target="_blank" href="SoC/soc.html#ChipOperations">chip operations</a>
@@ -115,6 +116,7 @@
Implement the
<a target="_blank" href="SoC/soc.html#MemoryMap">memory map</a>
</li>
+ <li>coreboot should now attempt to load the payload</li>
</ol>
@@ -185,6 +187,20 @@
<td>coreboot displays the memory map correctly during the BS_WRITE_TABLES state</td>
</tr>
<tr>
+ <td>MTRRs</td>
+ <td>
+ Set values: src/drivers/intel/fsp1_1/stack.c/<a target="_blank" href="https://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/drivers/intel/fsp1_1/stack.c;hb=HEAD#l42">setup_stack_and_mtrrs</a><br>
+ Load values: src/drivers/intel/fsp1_1/<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#l71">after_raminit.S</a>
+ </td>
+ <td>Set: Post code 0x91
+ (<a target="_blank" href="https://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/include/console/post_codes.h;hb=HEAD#l213">POST_FSP_TEMP_RAM_EXIT</a>)
+ is displayed by
+ <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>
+ Load: Post code 0x3C is displayed by
+ <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#l152">after_raminit.S</a><br>
+ and CONFIG_DISPLAY_MTRRS=y displays the correct memory regions</td>
+ </tr>
+ <tr>
<td>PCI Device Support</td>
<td>Implement a PCI <a target="_blank" href="SoC/soc.html#DeviceDrivers">device driver</a></td>
<td>The device is detected by coreboot and usable by the payload</td>