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usb/ehci: Clean up SysBus and PCI EHCI split
SysBus EHCI was introduced in a hurry before 1.3 Soft Freeze.To use QOM casts in place of DO_UPCAST() / FROM_SYSBUS(), we need anidentifying type. Introduce generic abstract base types for PCI andSysBus EHCI to allow multiple types to access the shared fields....
usb/ehci: Move capsbase and opregbase into SysBus EHCI class
This allows specific derived models to use different values.
Signed-off-by: Andreas Färber <andreas.faerber@web.de>Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
usb/ehci: Add SysBus EHCI device for Exynos4210
It uses a different capsbase and opregbase than the Xilinx device.
Signed-off-by: Liming Wang <walimisdev@gmail.com>Signed-off-by: Andreas Färber <andreas.faerber@web.de>Cc: Igor Mitsyanko <i.mitsyanko@samsung.com>...
ehci: Verify a queue's ep direction does not change
ehci_fill_queue assumes that there is a one on one relationship between an epand a qh, this patch adds a check to ensure this.
Note I don't expect this to ever trigger, this is just something I noticed...
softmmu: move include files to include/sysemu/
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
misc: move include files to include/qemu/
monitor: move include files to include/monitor/
janitor: add guards to headers
ehci: Lower timer freq when the periodic schedule is idle
Lower the timer freq if no iso schedule packets complete for 64 frames ina row.
We can safely do this, without adding latency, because:1) If there is isoc traffic this will never trigger2) For async handled interrupt packets (only usb-host), the completion handler...
ehci: Add support for packets with both data and an error status
Signed-off-by: Hans de Goede <hdegoede@redhat.com>Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
usb/ehci: split into multiple source files
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>