EmulatorPkg: Remove all trailing whitespace

[mirror_edk2.git] / EmulatorPkg / TimerDxe / Timer.h

/*++ @file\r
  Emu Emulation Architectural Protocol Driver as defined in UEFI/PI.\r
  This Timer module uses an UNIX Thread to simulate the timer-tick driven\r
  timer service.\r
\r
Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution.  The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
\r
**/\r
\r
#ifndef _TIMER_H_\r
#define _TIMER_H_\r
\r
\r
\r
\r
//\r
// Legal timer value range in 100 ns units\r
//\r
#define TIMER_MINIMUM_VALUE 0\r
#define TIMER_MAXIMUM_VALUE (0x100000000ULL - 1)\r
\r
//\r
// Default timer value in 100 ns units (50 ms)\r
//\r
#define DEFAULT_TIMER_TICK_DURATION 500000\r
\r
//\r
// Function Prototypes\r
//\r
EFI_STATUS\r
EFIAPI\r
EmuTimerDriverInitialize (\r
  IN EFI_HANDLE        ImageHandle,\r
  IN EFI_SYSTEM_TABLE  *SystemTable\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
EmuTimerDriverRegisterHandler (\r
  IN EFI_TIMER_ARCH_PROTOCOL  *This,\r
  IN EFI_TIMER_NOTIFY         NotifyFunction\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
EmuTimerDriverSetTimerPeriod (\r
  IN EFI_TIMER_ARCH_PROTOCOL  *This,\r
  IN UINT64                   TimerPeriod\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
EmuTimerDriverGetTimerPeriod (\r
  IN EFI_TIMER_ARCH_PROTOCOL   *This,\r
  OUT UINT64                   *TimerPeriod\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
EmuTimerDriverGenerateSoftInterrupt (\r
  IN EFI_TIMER_ARCH_PROTOCOL  *This\r
  );\r
\r
#endif\r