1.. _internal-subsystem: 2 3Internal Subsystem Information 4------------------------------ 5 6Details about QEMU's various subsystems including how to add features to them. 7 8.. toctree:: 9 :maxdepth: 2 10 11 qom 12 atomics 13 rcu 14 block-coroutine-wrapper 15 clocks 16 ebpf_rss 17 migration/index 18 multi-process 19 reset 20 s390-cpu-topology 21 s390-dasd-ipl 22 tracing 23 uefi-vars 24 vfio-iommufd 25 writing-monitor-commands 26 virtio-backends 27 crypto 28 multiple-iothreads 29