Add timer element to domain schema

timers are sub-elements of clocks. A clock can have zero or more
instances of timer. Within the timer, only the name attribute is
required; all other attributes are optional.

A simpler representation of a timer element is:

  <timer name='platform|pit|rtc|hpet|tsc'
         wallclock='host|guest'
         tickpolicy='delay|catchup|merge|discard'
         frequency='123'
         mode='auto|native|emulate|paravirt'
         present='yes|no'/>

frequency is a ulong. All other attributes are simple enums.
This commit is contained in:
Laine Stump 2010-03-30 13:47:39 +02:00 committed by Daniel Veillard
parent 92a9e5df63
commit 188af565dd

View File

@ -295,6 +295,9 @@
</interleave>
</define>
<define name="clock">
<zeroOrMore>
<ref name="timer"/>
</zeroOrMore>
<optional>
<element name="clock">
<choice>
@ -329,7 +332,62 @@
</element>
</optional>
</define>
<!--
<define name="timer">
<element name="timer">
<attribute name="name">
<choice>
<value>platform</value>
<value>pit</value>
<value>rtc</value>
<value>hpet</value>
<value>tsc</value>
</choice>
</attribute>
<optional>
<attribute name="wallclock">
<choice>
<value>host</value>
<value>guest</value>
</choice>
</attribute>
</optional>
<optional>
<attribute name="tickpolicy">
<choice>
<value>delay</value>
<value>catchup</value>
<value>merge</value>
<value>discard</value>
</choice>
</attribute>
</optional>
<optional>
<attribute name="frequency">
<ref name="unsignedInt"/>
</attribute>
</optional>
<optional>
<attribute name="mode">
<choice>
<value>auto</value>
<value>native</value>
<value>emulate</value>
<value>paravirt</value>
</choice>
</attribute>
</optional>
<optional>
<attribute name="present">
<choice>
<value>yes</value>
<value>no</value>
</choice>
</attribute>
</optional>
<empty/>
</element>
</define>
<!--
A bootloader may be used to extract the OS information instead of
defining the OS parameter in the instance. It points just to the
binary or script used to extract the data from the first disk device.