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| = Drafts =
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| I'm saving some drafts here before including it on the wiki page. -[[User:Ehabkost|Ehabkost]] ([[User talk:Ehabkost|talk]]) 19:36, 16 January 2019 (UTC)
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| === API documentation generation ===
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|
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| '''Summary:''' Generation of API documentation from doc comments
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| QEMU currently has many functions documented using the GTK-Doc
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| syntax, but there is no mechanism to actually generate API
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| documentation from these doc comments. We need tools to
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| generate API documentation from C and Python source code.
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| '''Links:'''
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| * [https://lists.gnu.org/archive/html/qemu-devel/2011-12/msg01803.html series from 2011 for gtk-doc build integration]
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| * [https://www.mail-archive.com/qemu-devel@nongnu.org/msg411643.html discussion about Sphinx vs gtk-doc]
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| * [https://www.gtk.org/gtk-doc/ GTK-Doc Project]
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|
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| '''Details:'''
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| * Skill level: beginner
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| * Language: C, Python
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| * Mentor: Eduardo Habkost <ehabkost@redhat.com> ("ehabkost" on IRC)
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| * Suggested by: Eduardo Habkost
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| === Guest ABI automated testing ===
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| '''Summary:''' Automated test of Guest ABI and compatibility
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| QEMU tries to provide a stable '''guest ABI''' on versioned
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| machine-types. Despite investing lots of effort keeping
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| compatibility, we have no automated testing to detect common
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| bugs that break guest ABI. It should be possible to write
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| automated test cases that will compare a virtual machine to a
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| previously stored dump of guest ABI information, including:
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| * CPUID data
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| * Physical memory and I/O port maps
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| * Device addresses (PCI, USB, etc.)
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| * Device IDs or other readily available device information
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| This might require improving or adding new QMP commands and/or improving the qtest protocol, to provide information to be validated by the automated test case.
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| '''Links:'''
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| * [https://github.com/autotest/tp-qemu/tree/master/qemu/deps/cpuid Ancient test code for CPUID compatibility]
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| * [https://github.com/ehabkost/qemu-hacks/commits/work/guest-abi-tests incomplete proof of concept]
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| '''Details:'''
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| * Skill level: intermediate
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| * Language: C, Python
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| * Mentor: Eduardo Habkost <ehabkost@redhat.com> ("ehabkost" on IRC)
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| * Suggested by: Eduardo Habkost
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