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chip_ec_attributes.xml
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chip_ec_attributes.xml
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<!-- IBM_PROLOG_BEGIN_TAG -->
<!-- This is an automatically generated prolog. -->
<!-- -->
<!-- $Source: src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml $ -->
<!-- -->
<!-- OpenPOWER sbe Project -->
<!-- -->
<!-- Contributors Listed Below - COPYRIGHT 2016,2017 -->
<!-- [+] 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 -->
<!--
XML file specifying HWPF attributes.
These are example Chip EC Feature attributes that specify chip features
based on the EC level of a chip
-->
<attributes>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_CORE_TRACE_SCOMABLE</id>
<targetType>TARGET_TYPE_PROC_CHIP</targetType>
<description>
Returns true if the core trace arrays are dumpable via SCOM.
Nimbus EC 0x20 or greater
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_NIMBUS</name>
<ec>
<value>0x20</value>
<test>GREATER_THAN_OR_EQUAL</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_TEST1</id>
<targetType>TARGET_TYPE_PROC_CHIP, TARGET_TYPE_MEMBUF_CHIP</targetType>
<description>
Returns if a chip contains the TEST1 feature. True if either:
Centaur EC 10
Cumulus EC greater than 30
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_CENTAUR</name>
<ec>
<value>0x10</value>
<test>EQUAL</test>
</ec>
</chip>
<chip>
<name>ENUM_ATTR_NAME_CUMULUS</name>
<ec>
<value>0x30</value>
<test>GREATER_THAN</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_TEST2</id>
<targetType>TARGET_TYPE_PROC_CHIP, TARGET_TYPE_MEMBUF_CHIP</targetType>
<description>
Returns if a chip contains the TEST2 feature. True if:
Murano EC less than 20
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_NIMBUS</name>
<ec>
<value>0x20</value>
<test>LESS_THAN</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_VITL_CLK_SETUP</id>
<targetType>TARGET_TYPE_PROC_CHIP</targetType>
<description>
Nimbus DD1 for differentiating present/functional targets. True if:
Nimbus EC less than 20
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_NIMBUS</name>
<ec>
<value>0x20</value>
<test>LESS_THAN</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
<!-- ******************************************************************** -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_FSI_GP_SHADOWS_OVERWRITE</id>
<targetType>TARGET_TYPE_PROC_CHIP</targetType>
<description>
DD1 attribute for assigning flushvalues to root_ctrl and perv_ctrl registers. True if:
Nimbus EC less than 20
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_NIMBUS</name>
<ec>
<value>0x20</value>
<test>LESS_THAN</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
<!-- ******************************************************************** -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_N3_FLUSH_MODE</id>
<targetType>TARGET_TYPE_PROC_CHIP</targetType>
<description>
DD1 update : Flush mode not initiated for N3. True if:
Nimbus EC less than 20
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_NIMBUS</name>
<ec>
<value>0x20</value>
<test>LESS_THAN</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
<!-- ******************************************************************** -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_SECURE2UNSECURE_SETUP</id>
<targetType>TARGET_TYPE_PROC_CHIP</targetType>
<description>
DD1 only : Change chip to unsecure mode if SMD PIN is high. if:
Nimbus EC less than 20
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_NIMBUS</name>
<ec>
<value>0x20</value>
<test>LESS_THAN</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
<!-- ******************************************************************** -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_VITL_CLOCK_GATING</id>
<targetType>TARGET_TYPE_PROC_CHIP</targetType>
<description>
DD1 only: disable local clock gating VITAL. This is used by the
procedure for p9_sbe_tp_chiplet_init1 and p9_Sbe_chiplet_reset.
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_NIMBUS</name>
<ec>
<value>0x20</value>
<test>LESS_THAN</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
</attributes>