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279 lines
11 KiB
XML
279 lines
11 KiB
XML
5 years ago
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<?xml version="1.0" encoding="UTF-8"?>
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<!--
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Copyright (c) 2016 OpenPOWER Foundation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<section xmlns="http://docbook.org/ns/docbook"
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xmlns:xi="http://www.w3.org/2001/XInclude"
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xmlns:xl="http://www.w3.org/1999/xlink"
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version="5.0"
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xml:lang="en"
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xml:id="dbdoclet.50569332_30542">
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<title><emphasis>ibm,set-dynamic-indicator</emphasis> RTAS Call</title>
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<para>This RTAS call behaves as the RTAS
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<emphasis>set-indicator</emphasis> call, except that the instance of the
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indicator is identified by a location code instead of a index.</para>
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<variablelist>
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<varlistentry xml:id="dbdoclet.50569332_58519">
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-1.</emphasis></term>
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<listitem>
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<para>Platforms that
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implement any indicators that are identified by location code instead of
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index (see Requirement
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<xref linkend="dbdoclet.50569332_80480" />) must implement the
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<emphasis>ibm,set-dynamic-indicator</emphasis> RTAS function.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-2.</emphasis></term>
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<listitem>
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<para>The RTAS function
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<emphasis>ibm,set-dynamic-indicator</emphasis> must implement the argument
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call buffer defined by
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<xref linkend="dbdoclet.50569332_14870" />.</para>
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<table frame="all" pgwide="1" xml:id="dbdoclet.50569332_14870">
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<title>Argument Call Buffer
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<emphasis>ibm,set-dynamic-indicator</emphasis></title>
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<tgroup cols="3">
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<colspec colname="c1" colwidth="1*" />
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<colspec colname="c2" colwidth="2*" />
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<colspec colname="c3" colwidth="4*" />
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<thead>
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<row>
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<entry>
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<para>
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<emphasis role="bold">Parameter Type</emphasis>
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</para>
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</entry>
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<entry>
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<para>
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<emphasis role="bold">
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<emphasis>Name</emphasis>
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</emphasis>
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</para>
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</entry>
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<entry>
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<para>
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<emphasis role="bold">Values</emphasis>
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</para>
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</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry morerows="5" valign="middle">
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<para>In</para>
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</entry>
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<entry>
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<para>
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<emphasis>Token</emphasis>
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</para>
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</entry>
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<entry>
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<para>Token for
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<emphasis>ibm,set-dynamic-indicator</emphasis></para>
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</entry>
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</row>
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<row>
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<entry>
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<para>
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<emphasis>Number Inputs</emphasis>
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</para>
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</entry>
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<entry>
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<para>3</para>
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</entry>
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</row>
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<row>
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<entry>
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<para>
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<emphasis>Number Outputs</emphasis>
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</para>
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</entry>
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<entry>
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<para>1</para>
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</entry>
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</row>
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<row>
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<entry>
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<para>
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<emphasis>Indicator</emphasis>
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</para>
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</entry>
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<entry>
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<para>Token defining the indicator</para>
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<para>9006: Error Log</para>
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<para>9007: Identify Indicator</para>
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</entry>
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</row>
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<row>
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<entry>
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<para>
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<emphasis>State</emphasis>
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</para>
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</entry>
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<entry>
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<para>Desired new state; see
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<xref linkend="dbdoclet.50569332_32237" />.</para>
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</entry>
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</row>
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<row>
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<entry>
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<para>
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<emphasis>Location Code Address</emphasis>
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</para>
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</entry>
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<entry>
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<para>Real or Logical address of a location code string, in the
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format defined by Requirement
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<xref linkend="dbdoclet.50569332_69341" /></para>
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</entry>
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</row>
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<row>
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<entry>
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<para>Out</para>
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</entry>
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<entry>
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<para>
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<emphasis>Status</emphasis>
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</para>
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</entry>
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<entry>
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<para>-1: Hardware error</para>
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<para>-2: Busy, try again later</para>
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<para>-3: No such indicator</para>
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<para>0: Success</para>
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<para>990x: Extended delay, where x is a number between 0 and
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5, as described below</para>
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</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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<para>When 990x
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<emphasis>Status</emphasis> is returned, it is suggested that software
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delay for 10 raised to the power
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<emphasis>x</emphasis> milliseconds (where
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<emphasis>x</emphasis> is the last digit of the 990x return code), before
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calling
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<emphasis>ibm,set-dynamic-indicator</emphasis> with the same indicator
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type and location code. However, software may call
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<emphasis>ibm,set-dynamic-indicator</emphasis> again either earlier or
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later than this.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-3.</emphasis></term>
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<listitem>
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<para>The OS must not call
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<emphasis>ibm,set-dynamic-indicator</emphasis> with a different indicator
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until a non-busy return
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<emphasis>Status</emphasis> has been received from the previous
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<emphasis>ibm,set-dynamic-indicator</emphasis> call.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-4.</emphasis></term>
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<listitem>
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<para>The location code string referenced by the
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<emphasis>Location Code Address</emphasis> argument in the
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<emphasis>ibm,set-dynamic-indicator</emphasis> argument call buffer must
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reside in contiguous in real memory below an address of 4GB.</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="dbdoclet.50569332_69341">
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-5.</emphasis></term>
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<listitem>
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<para>The input data
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format in the work area must be as follows:</para>
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<orderedlist numeration="loweralpha">
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<listitem>
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<para>32-bit integer length of the location code string, including
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NULL</para>
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</listitem>
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<listitem>
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<para>Location code string, NULL terminated, identifying the sensor to
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be set.</para>
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</listitem>
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</orderedlist>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-6.</emphasis></term>
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<listitem>
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<para>The platform must not modify the location
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code string.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-7.</emphasis></term>
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<listitem>
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<para>The OS must only use this call for
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indicators which have been provided by the
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<emphasis>ibm,get-indices</emphasis> RTAS call with an index value of
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0xFFFFFFFF.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-8.</emphasis></term>
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<listitem>
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<para>Platforms must identify all indicators
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except types 9006 and 9007 by index.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><emphasis role="bold">R1-<xref linkend="dbdoclet.50569332_30542"
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xrefstyle="select: labelnumber nopage"/>-9.</emphasis></term>
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<listitem>
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<para>The <emphasis>ibm,set-dynamic-indicator</emphasis> RTAS call must return A
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<emphasis>Status</emphasis> of -3 for the following conditions:</para>
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<orderedlist numeration="loweralpha">
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<listitem>
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<para>Indicator type not supported</para>
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</listitem>
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<listitem>
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<para>The specified location code does not identify a valid
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indicator</para>
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</listitem>
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</orderedlist>
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</listitem>
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</varlistentry>
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</variablelist>
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</section>
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