* core: cleanup include headers
* dx11: remove unimplemented function
* core: annotate destructors with override
* aica: use range-based for loop
* bm: use const reference/structured bindings with blkmap
common interface for most serial pipes
jvs: MIE RS422 port support
card reader: allow reading/writing of individual tracks
systemsp: fix interrupt handling. refactor serial ports. isshoni wanwan
puppy touchscreen support
picotcp: ignore conf ack received when lcp layer is up (kos ppp)
picotcp: ignore icmp ping seq and id #
scheduler: add void * arg to callback function. Get rid of static instances when possible
bba: use scheduler to delay link changes (fixes kos bba detection)
modem: fix soft reset. don't reset TDBE during reset (fixes kos modem detection)
Emulate modem on sh4 serial port.
Use picotcp stack to handle ppp protocol.
Include nvmem with network settings (server at alienfront.duckdns.org,
disabled by default).
Flyinghead