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<!-- IBM_PROLOG_BEGIN_TAG -->
<!-- This is an automatically generated prolog. -->
<!-- -->
<!-- $Source: src/build/buildpnor/pnorLayoutAxone.xml $ -->
<!-- -->
<!-- OpenPOWER HostBoot Project -->
<!-- -->
<!-- Contributors Listed Below - COPYRIGHT 2012,2019 -->
<!-- [+] International Business Machines Corp. -->
<!-- -->
<!-- -->
<!-- Licensed under the Apache License, Version 2.0 (the "License"); -->
<!-- you may not use this file except in compliance with the License. -->
<!-- You may obtain a copy of the License at -->
<!-- -->
<!-- http://www.apache.org/licenses/LICENSE-2.0 -->
<!-- -->
<!-- Unless required by applicable law or agreed to in writing, software -->
<!-- distributed under the License is distributed on an "AS IS" BASIS, -->
<!-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or -->
<!-- implied. See the License for the specific language governing -->
<!-- permissions and limitations under the License. -->
<!-- -->
<!-- IBM_PROLOG_END_TAG -->
<!--
Layout Description
<metadata> Element -> Contains high-level information about the PNOR layout.
<chipSize> -> Size of the chip that the pnor image will reside on
<imageSize> -> Size of PNOR image in bytes.
<blockSize> -> size of erase blocks in bytes.
<tocSize> -> size of each partition table
<sideAOffset> -> Location of Side A Partition Table
<sideBOffset> -> Location of Side B Partition Table
<side> -> Contains information about the side
<id> -> Id of the side (A or B)
<arrangement> -> Tag that specifies the arrangement of the side
(A-B-D or A-D-B)
A-B-D: Primary TOC (A),Backup TOC (B), and Section Information (Data - D)
A-D-B: Primary TOC (A), Section Information (Data - D), Backup TOC (B)
<golden/> -> Indicates that the side of the PNOR is golden
</metadata>
<section> Element -> Contains information about a PNOR Partition
<description> -> Text description of the partition.
Does not have to be machine readable.
<eyeCatch> -> Name of the Partition
<physicalOffset>-> Offset of the Partition in PNOR
in bytes.
<physicalSize> -> Size of the Partition in bytes.
<side> -> Side that this section is associated with.
could be (A, B, or sideless)
A - Section is associated with side A
B - Section is associated with side B
sideless - Indicates partition will be in both TOCs but
only one copy of the partition should be created
<testonly/> -> Indicates partition is used for internal testing only.
Partition should be skipped in production environments.
<ecc/> -> Indicates Partition should be ECC protected
<sha512Version/>-> Indicates Partition uses SHA512 for version information.
<sha512perEC/> -> Indicates SHA512 is used to indicate version for each
EC-specific image within the Partition.
<preserved/> -> Indicates Partition is preserved across code updates.
</section>
-->
<pnor>
<metadata>
<imageSize>0x4000000</imageSize>
<chipSize>0x4000000</chipSize>
<blockSize>0x1000</blockSize>
<tocSize>0x8000</tocSize>
<!--TODO: RTC 123734 - remove side offsets once hwsv implements new
layout-->
<sideAOffset>0x3FF7000</sideAOffset>
<sideBOffset>0x0</sideBOffset>
<arrangement>A-D-B</arrangement>
<side>
<id>B</id>
</side>
</metadata>
<section>
<description>Hostboot Error Logs (144K)</description>
<eyeCatch>HBEL</eyeCatch>
<physicalOffset>0x8000</physicalOffset>
<physicalRegionSize>0x24000</physicalRegionSize>
<side>sideless</side>
<ecc/>
</section>
<section>
<!-- NOTE must be before images that are likely to change like HBI,
also mustupdate standalone.simics if EECACHE offset changes-->
<description>Eeprom Cache(512K)</description>
<eyeCatch>EECACHE</eyeCatch>
<physicalOffset>0x2C000</physicalOffset>
<physicalRegionSize>0x80000</physicalRegionSize>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>Guard Data (20K)</description>
<eyeCatch>GUARD</eyeCatch>
<physicalRegionSize>0x5000</physicalRegionSize>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>Attributes</description>
<eyeCatch>ATTR_TMP</eyeCatch>
<physicalRegionSize>0x4000</physicalRegionSize>
<side>sideless</side>
</section>
<section>
<description>Hostboot Base (1MB)</description>
<eyeCatch>HBB</eyeCatch>
<physicalRegionSize>0x100000</physicalRegionSize>
<side>sideless</side>
<sha512Version/>
<ecc/>
</section>
<section>
<description>Hostboot Data (2MB)</description>
<eyeCatch>HBD</eyeCatch>
<physicalRegionSize>0x200000</physicalRegionSize>
<sha512Version/>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>Hostboot Extended image (17.77MB w/o ECC)</description>
<eyeCatch>HBI</eyeCatch>
<physicalRegionSize>0x1400000</physicalRegionSize>
<sha512Version/>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>SBE-IPL (Staging Area) (752K)</description>
<eyeCatch>SBE</eyeCatch>
<physicalRegionSize>0xBC000</physicalRegionSize>
<sha512perEC/>
<sha512Version/>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>HCODE Ref Image (1.125MB)</description>
<eyeCatch>HCODE</eyeCatch>
<physicalRegionSize>0x120000</physicalRegionSize>
<sha512Version/>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>Hostboot Runtime Services for Sapphire (8.0MB)</description>
<eyeCatch>HBRT</eyeCatch>
<physicalRegionSize>0x800000</physicalRegionSize>
<sha512Version/>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>Payload (16KB)</description>
<eyeCatch>PAYLOAD</eyeCatch>
<physicalRegionSize>0x4000</physicalRegionSize>
<sha512Version/>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>Special PNOR Test Space (36K)</description>
<eyeCatch>TEST</eyeCatch>
<physicalRegionSize>0x9000</physicalRegionSize>
<testonly/>
<side>sideless</side>
<ecc/>
</section>
<section>
<!-- Note there is no <sha512Version/> tag on purpose to avoid hostboot
from skipping header. Signing is forced in build pnor phase -->
<description>Special PNOR Test Space with Header (36K)</description>
<eyeCatch>TESTRO</eyeCatch>
<physicalRegionSize>0x9000</physicalRegionSize>
<side>sideless</side>
<testonly/>
<preserved/>
<readOnly/>
<ecc/>
</section>
<section>
<description>Hostboot Bootloader (28K)</description>
<eyeCatch>HBBL</eyeCatch>
<!-- Physical Size includes Header rounded to ECC valid size -->
<!-- Max size of actual HBBL content is 20K and 22.5K with ECC -->
<physicalRegionSize>0x7000</physicalRegionSize>
<side>sideless</side>
<sha512Version/>
<ecc/>
</section>
<section>
<description>Ref Image Ring Overrides (20K)</description>
<eyeCatch>RINGOVD</eyeCatch>
<physicalRegionSize>0x5000</physicalRegionSize>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>SecureBoot Key Transition Partition (16K)</description>
<eyeCatch>SBKT</eyeCatch>
<physicalRegionSize>0x4000</physicalRegionSize>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>OCC Lid (1.125M)</description>
<eyeCatch>OCC</eyeCatch>
<physicalRegionSize>0x120000</physicalRegionSize>
<sha512Version/>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>VFRT data for WOF (6MB)</description>
<!-- We need 266KB per module sort, going to support
40 tables by default, plus ECC -->
<eyeCatch>WOFDATA</eyeCatch>
<physicalRegionSize>0x600000</physicalRegionSize>
<side>sideless</side>
<sha512Version/>
<ecc/>
</section>
<section>
<description>FIRDATA (12K)</description>
<eyeCatch>FIRDATA</eyeCatch>
<physicalRegionSize>0x3000</physicalRegionSize>
<side>sideless</side>
<ecc/>
</section>
<section>
<description>Secureboot Test Load (12K)</description>
<eyeCatch>TESTLOAD</eyeCatch>
<physicalRegionSize>0x3000</physicalRegionSize>
<side>sideless</side>
<sha512Version/>
<ecc/>
</section>
<section>
<description>Secure Boot (144K)</description>
<eyeCatch>SECBOOT</eyeCatch>
<physicalRegionSize>0x24000</physicalRegionSize>
<side>sideless</side>
<ecc/>
<preserved/>
</section>
<section>
<description>Open CAPI Memory Buffer (OCMB) Firmware (1164K)</description>
<eyeCatch>OCMBFW</eyeCatch>
<physicalRegionSize>0x123000</physicalRegionSize>
<side>sideless</side>
<sha512Version/>
<readOnly/>
<ecc/>
</section>
<section>
<description>HDAT Data (16K)</description>
<eyeCatch>HDAT</eyeCatch>
<physicalRegionSize>0x4000</physicalRegionSize>
<side>sideless</side>
<sha512Version/>
<ecc/>
</section>
</pnor>
|
