diff options
author | Guo Mang <mang.guo@intel.com> | 2017-08-02 09:54:47 +0800 |
---|---|---|
committer | Guo Mang <mang.guo@intel.com> | 2017-09-05 19:45:08 +0800 |
commit | 6c128c65b5ec0e5b8b5a0ccb165f3afd29e485f8 (patch) | |
tree | 444372d92a0ae8991fe4d15eb3937df43690dfda /MdeModulePkg/Universal/Metronome | |
parent | b207c6434d7a5a4502975d322312e07017e8a8cb (diff) | |
download | edk2-platforms-6c128c65b5ec0e5b8b5a0ccb165f3afd29e485f8.tar.xz |
Remove core packages since we can get them from edk2 repository
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Mang <mang.guo@intel.com>
Diffstat (limited to 'MdeModulePkg/Universal/Metronome')
-rw-r--r-- | MdeModulePkg/Universal/Metronome/Metronome.c | 125 | ||||
-rw-r--r-- | MdeModulePkg/Universal/Metronome/Metronome.h | 57 | ||||
-rw-r--r-- | MdeModulePkg/Universal/Metronome/Metronome.inf | 60 | ||||
-rw-r--r-- | MdeModulePkg/Universal/Metronome/Metronome.uni | bin | 4444 -> 0 bytes | |||
-rw-r--r-- | MdeModulePkg/Universal/Metronome/MetronomeExtra.uni | bin | 1354 -> 0 bytes |
5 files changed, 0 insertions, 242 deletions
diff --git a/MdeModulePkg/Universal/Metronome/Metronome.c b/MdeModulePkg/Universal/Metronome/Metronome.c deleted file mode 100644 index c3dc0b875a..0000000000 --- a/MdeModulePkg/Universal/Metronome/Metronome.c +++ /dev/null @@ -1,125 +0,0 @@ -/** @file
- Produces the Metronome Architectural Protocol on top of Timer Library.
-
- This is a generic implementation of the Metronome Architectural Protocol that
- layers on top of an instance of the Timer Library. The Timer Library provides
- functions for nanosecond and microsecond delays. This generic implementation
- produces a fixed TickPeriod of 1 100ns unit, and when the WaitForTick() service
- is called, the number of ticks passed in is converted to either nanosecond or
- microsecond units. If the number of ticks is small, then nanoseconds are used.
- If the number of ticks is large, then microseconds are used. This prevents
- overflows that could occur for long delays if only nanoseconds were used and also
- provides the greatest accuracy for small delays.
-
-Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include "Metronome.h"
-
-//
-// Handle for the Metronome Architectural Protocol instance produced by this driver
-//
-EFI_HANDLE mMetronomeHandle = NULL;
-
-//
-// The Metronome Architectural Protocol instance produced by this driver
-//
-EFI_METRONOME_ARCH_PROTOCOL mMetronome = {
- WaitForTick,
- 1 // TickPeriod = 1*100 ns units
-};
-
-/**
- Waits for the specified number of ticks.
-
- This function implements EFI_METRONOME_ARCH_PROTOCOL.WaitForTick().
- The WaitForTick() function waits for the number of ticks specified by
- TickNumber from a known time source in the platform. If TickNumber of
- ticks are detected, then EFI_SUCCESS is returned. The actual time passed
- between entry of this function and the first tick is between 0 and
- TickPeriod 100 nS units. If you want to guarantee that at least TickPeriod
- time has elapsed, wait for two ticks. This function waits for a hardware
- event to determine when a tick occurs. It is possible for interrupt
- processing, or exception processing to interrupt the execution of the
- WaitForTick() function. Depending on the hardware source for the ticks, it
- is possible for a tick to be missed. This function cannot guarantee that
- ticks will not be missed. If a timeout occurs waiting for the specified
- number of ticks, then EFI_TIMEOUT is returned.
-
- @param This The EFI_METRONOME_ARCH_PROTOCOL instance.
- @param TickNumber Number of ticks to wait.
-
- @retval EFI_SUCCESS The wait for the number of ticks specified by TickNumber
- succeeded.
- @retval EFI_TIMEOUT A timeout occurred waiting for the specified number of ticks.
-
-**/
-EFI_STATUS
-EFIAPI
-WaitForTick (
- IN EFI_METRONOME_ARCH_PROTOCOL *This,
- IN UINT32 TickNumber
- )
-{
- //
- // Check the value of TickNumber, so a 32-bit overflow can be avoided
- // when TickNumber of converted to nanosecond units
- //
- if (TickNumber < 10000000) {
- //
- // If TickNumber is small, then use NanoSecondDelay()
- //
- NanoSecondDelay (TickNumber * 100);
- } else {
- //
- // If TickNumber is large, then use MicroSecondDelay()
- //
- MicroSecondDelay (TickNumber / 10);
- }
- return EFI_SUCCESS;
-}
-
-/**
- The user Entry Point for module Metronome. The user code starts with this function.
-
- @param[in] ImageHandle The firmware allocated handle for the EFI image.
- @param[in] SystemTable A pointer to the EFI System Table.
-
- @retval EFI_SUCCESS The entry point is executed successfully.
- @retval other Some error occurs when executing this entry point.
-
-**/
-EFI_STATUS
-EFIAPI
-InstallMetronome (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
-
- //
- // Make sure the Metronome Architectural Protocol is not already installed in the system
- //
- ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gEfiMetronomeArchProtocolGuid);
-
- //
- // Install on a new handle
- //
- Status = gBS->InstallMultipleProtocolInterfaces (
- &mMetronomeHandle,
- &gEfiMetronomeArchProtocolGuid, &mMetronome,
- NULL
- );
- ASSERT_EFI_ERROR (Status);
-
- return Status;
-}
diff --git a/MdeModulePkg/Universal/Metronome/Metronome.h b/MdeModulePkg/Universal/Metronome/Metronome.h deleted file mode 100644 index 3556e6b342..0000000000 --- a/MdeModulePkg/Universal/Metronome/Metronome.h +++ /dev/null @@ -1,57 +0,0 @@ -/** @file
- Include file of Metronome driver.
-
-Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#ifndef _METRONOME_H_
-#define _METRONOME_H_
-
-#include <PiDxe.h>
-#include <Protocol/Metronome.h>
-#include <Library/UefiBootServicesTableLib.h>
-#include <Library/TimerLib.h>
-#include <Library/DebugLib.h>
-#include <Library/UefiDriverEntryPoint.h>
-
-/**
- Waits for the specified number of ticks.
-
- This function implements EFI_METRONOME_ARCH_PROTOCOL.WaitForTick().
- The WaitForTick() function waits for the number of ticks specified by
- TickNumber from a known time source in the platform. If TickNumber of
- ticks are detected, then EFI_SUCCESS is returned. The actual time passed
- between entry of this function and the first tick is between 0 and
- TickPeriod 100 nS units. If you want to guarantee that at least TickPeriod
- time has elapsed, wait for two ticks. This function waits for a hardware
- event to determine when a tick occurs. It is possible for interrupt
- processing, or exception processing to interrupt the execution of the
- WaitForTick() function. Depending on the hardware source for the ticks, it
- is possible for a tick to be missed. This function cannot guarantee that
- ticks will not be missed. If a timeout occurs waiting for the specified
- number of ticks, then EFI_TIMEOUT is returned.
-
- @param This The EFI_METRONOME_ARCH_PROTOCOL instance.
- @param TickNumber Number of ticks to wait.
-
- @retval EFI_SUCCESS The wait for the number of ticks specified by TickNumber
- succeeded.
- @retval EFI_TIMEOUT A timeout occurred waiting for the specified number of ticks.
-
-**/
-EFI_STATUS
-EFIAPI
-WaitForTick (
- IN EFI_METRONOME_ARCH_PROTOCOL *This,
- IN UINT32 TickNumber
- );
-
-#endif
diff --git a/MdeModulePkg/Universal/Metronome/Metronome.inf b/MdeModulePkg/Universal/Metronome/Metronome.inf deleted file mode 100644 index a688f3cc02..0000000000 --- a/MdeModulePkg/Universal/Metronome/Metronome.inf +++ /dev/null @@ -1,60 +0,0 @@ -## @file
-# This module produces the Metronome Architectural Protocol on top of Timer Library.
-#
-# This is a generic implementation of the Metronome Architectural Protocol that
-# layers on top of an instance of the Timer Library. The Timer Library provides
-# functions for nanosecond and microsecond delays. This generic implementation
-# produces a fixed TickPeriod of 100ns unit, and when the WaitForTick() service
-# is called, the number of ticks passed in is converted to either nanosecond or
-# microsecond units. If the number of ticks is small, then nanoseconds are used.
-# If the number of ticks is large, then microseconds are used. This prevents
-# overflows that could occur for long delays if only nanoseconds were used and also
-# provides the greatest accuracy for small delays.
-#
-# Copyright (c) 2008 - 2014, Intel Corporation. All rights reserved.<BR>
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php
-#
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = Metronome
- MODULE_UNI_FILE = Metronome.uni
- FILE_GUID = C8339973-A563-4561-B858-D8476F9DEFC4
- MODULE_TYPE = DXE_DRIVER
- VERSION_STRING = 1.0
- ENTRY_POINT = InstallMetronome
-
-#
-# The following information is for reference only and not required by the build tools.
-#
-# VALID_ARCHITECTURES = IA32 X64 IPF EBC
-#
-
-[Packages]
- MdePkg/MdePkg.dec
-
-[LibraryClasses]
- UefiDriverEntryPoint
- UefiBootServicesTableLib
- TimerLib
- DebugLib
-
-[Sources]
- Metronome.c
- Metronome.h
-
-[Protocols]
- gEfiMetronomeArchProtocolGuid ## PRODUCES
-
-[Depex]
- TRUE
-
-[UserExtensions.TianoCore."ExtraFiles"]
- MetronomeExtra.uni
diff --git a/MdeModulePkg/Universal/Metronome/Metronome.uni b/MdeModulePkg/Universal/Metronome/Metronome.uni Binary files differdeleted file mode 100644 index fa9fef9770..0000000000 --- a/MdeModulePkg/Universal/Metronome/Metronome.uni +++ /dev/null diff --git a/MdeModulePkg/Universal/Metronome/MetronomeExtra.uni b/MdeModulePkg/Universal/Metronome/MetronomeExtra.uni Binary files differdeleted file mode 100644 index 30a767db19..0000000000 --- a/MdeModulePkg/Universal/Metronome/MetronomeExtra.uni +++ /dev/null |