EhciSched.h

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#ifndef _EFI_EHCI_SCHED_H_
#define _EFI_EHCI_SCHED_H_
 
EFI_STATUS
EhcInitSched (
  IN PEI_USB2_HC_DEV  *Ehc
  )
;
 
VOID
EhcFreeSched (
  IN PEI_USB2_HC_DEV  *Ehc
  )
;
 
VOID
EhcLinkQhToAsync (
  IN PEI_USB2_HC_DEV  *Ehc,
  IN PEI_EHC_QH       *Qh
  )
;
 
VOID
EhcUnlinkQhFromAsync (
  IN PEI_USB2_HC_DEV  *Ehc,
  IN PEI_EHC_QH       *Qh
  )
;
 
EFI_STATUS
EhcExecTransfer (
  IN  PEI_USB2_HC_DEV  *Ehc,
  IN  PEI_URB          *Urb,
  IN  UINTN            TimeOut
  )
;
 
#endif