From 6c128c65b5ec0e5b8b5a0ccb165f3afd29e485f8 Mon Sep 17 00:00:00 2001 From: Guo Mang Date: Wed, 2 Aug 2017 09:54:47 +0800 Subject: Remove core packages since we can get them from edk2 repository Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Guo Mang --- MdeModulePkg/Universal/Metronome/Metronome.c | 125 --------------------- MdeModulePkg/Universal/Metronome/Metronome.h | 57 ---------- MdeModulePkg/Universal/Metronome/Metronome.inf | 60 ---------- MdeModulePkg/Universal/Metronome/Metronome.uni | Bin 4444 -> 0 bytes .../Universal/Metronome/MetronomeExtra.uni | Bin 1354 -> 0 bytes 5 files changed, 242 deletions(-) delete mode 100644 MdeModulePkg/Universal/Metronome/Metronome.c delete mode 100644 MdeModulePkg/Universal/Metronome/Metronome.h delete mode 100644 MdeModulePkg/Universal/Metronome/Metronome.inf delete mode 100644 MdeModulePkg/Universal/Metronome/Metronome.uni delete mode 100644 MdeModulePkg/Universal/Metronome/MetronomeExtra.uni (limited to 'MdeModulePkg/Universal/Metronome') 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.
-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.
-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 -#include -#include -#include -#include -#include - -/** - 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.
-# 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 deleted file mode 100644 index fa9fef9770..0000000000 Binary files a/MdeModulePkg/Universal/Metronome/Metronome.uni and /dev/null differ diff --git a/MdeModulePkg/Universal/Metronome/MetronomeExtra.uni b/MdeModulePkg/Universal/Metronome/MetronomeExtra.uni deleted file mode 100644 index 30a767db19..0000000000 Binary files a/MdeModulePkg/Universal/Metronome/MetronomeExtra.uni and /dev/null differ -- cgit v1.2.3