From 808def96aa4589fba9c2d0ea55837754a3b7a4f7 Mon Sep 17 00:00:00 2001 From: lhauch Date: Wed, 31 Dec 2008 16:26:40 +0000 Subject: Retiring the ANT/JAVA build and removing the older EDK II packages that required ANT/JAVA. Last Ant/Java build was r7166 Developers requiring the Java/Ant packages should checkout the branch from: https://edk2.tianocore.org/svn/edk2/branches/AntJava git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7168 6f19259b-4bc3-4df7-8a09-765794883524 --- OldMdePkg/Include/Dxe/ArchProtocol/Timer.h | 211 ----------------------------- 1 file changed, 211 deletions(-) delete mode 100644 OldMdePkg/Include/Dxe/ArchProtocol/Timer.h (limited to 'OldMdePkg/Include/Dxe/ArchProtocol/Timer.h') diff --git a/OldMdePkg/Include/Dxe/ArchProtocol/Timer.h b/OldMdePkg/Include/Dxe/ArchProtocol/Timer.h deleted file mode 100644 index 302ae1428a..0000000000 --- a/OldMdePkg/Include/Dxe/ArchProtocol/Timer.h +++ /dev/null @@ -1,211 +0,0 @@ -/** @file - Timer Architectural Protocol as defined in the DXE CIS - - This code is used to provide the timer tick for the DXE core. - - Copyright (c) 2006, 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. - - Module Name: Timer.h - - @par Revision Reference: - Version 0.91B. - -**/ - -#ifndef __ARCH_PROTOCOL_TIMER_H__ -#define __ARCH_PROTOCOL_TIMER_H__ - -// -// Global ID for the Timer Architectural Protocol -// -#define EFI_TIMER_ARCH_PROTOCOL_GUID \ - { 0x26baccb3, 0x6f42, 0x11d4, {0xbc, 0xe7, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } } - -// -// Declare forward reference for the Timer Architectural Protocol -// -typedef struct _EFI_TIMER_ARCH_PROTOCOL EFI_TIMER_ARCH_PROTOCOL; - -/** - This function of this type is called when a timer interrupt fires. This - function executes at TPL_HIGH_LEVEL. The DXE Core will register a funtion - of tyis type to be called for the timer interrupt, so it can know how much - time has passed. This information is used to signal timer based events. - - @param Time Time since the last timer interrupt in 100 ns units. This will - typically be TimerPeriod, but if a timer interrupt is missed, and the - EFI_TIMER_ARCH_PROTOCOL driver can detect missed interrupts, then Time - will contain the actual amount of time since the last interrupt. - - None. - -**/ -typedef -VOID -(EFIAPI *EFI_TIMER_NOTIFY) ( - IN UINT64 Time - ); - -/** - This function registers the handler NotifyFunction so it is called every time - the timer interrupt fires. It also passes the amount of time since the last - handler call to the NotifyFunction. If NotifyFunction is NULL, then the - handler is unregistered. If the handler is registered, then EFI_SUCCESS is - returned. If the CPU does not support registering a timer interrupt handler, - then EFI_UNSUPPORTED is returned. If an attempt is made to register a handler - when a handler is already registered, then EFI_ALREADY_STARTED is returned. - If an attempt is made to unregister a handler when a handler is not registered, - then EFI_INVALID_PARAMETER is returned. If an error occurs attempting to - register the NotifyFunction with the timer interrupt, then EFI_DEVICE_ERROR - is returned. - - @param This The EFI_TIMER_ARCH_PROTOCOL instance. - @param NotifyFunction The function to call when a timer interrupt fires. This - function executes at TPL_HIGH_LEVEL. The DXE Core will - register a handler for the timer interrupt, so it can know - how much time has passed. This information is used to - signal timer based events. NULL will unregister the handler. - - @retval EFI_SUCCESS The timer handler was registered. - @retval EFI_UNSUPPORTED The platform does not support timer interrupts. - @retval EFI_ALREADY_STARTED NotifyFunction is not NULL, and a handler is already - registered. - @retval EFI_INVALID_PARAMETER NotifyFunction is NULL, and a handler was not - previously registered. - @retval EFI_DEVICE_ERROR The timer handler could not be registered. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_TIMER_REGISTER_HANDLER) ( - IN EFI_TIMER_ARCH_PROTOCOL *This, - IN EFI_TIMER_NOTIFY NotifyFunction -); - -/** - This function adjusts the period of timer interrupts to the value specified - by TimerPeriod. If the timer period is updated, then the selected timer - period is stored in EFI_TIMER.TimerPeriod, and EFI_SUCCESS is returned. If - the timer hardware is not programmable, then EFI_UNSUPPORTED is returned. - If an error occurs while attempting to update the timer period, then the - timer hardware will be put back in its state prior to this call, and - EFI_DEVICE_ERROR is returned. If TimerPeriod is 0, then the timer interrupt - is disabled. This is not the same as disabling the CPU's interrupts. - Instead, it must either turn off the timer hardware, or it must adjust the - interrupt controller so that a CPU interrupt is not generated when the timer - interrupt fires. - - @param This The EFI_TIMER_ARCH_PROTOCOL instance. - @param TimerPeriod The rate to program the timer interrupt in 100 nS units. If - the timer hardware is not programmable, then EFI_UNSUPPORTED is - returned. If the timer is programmable, then the timer period - will be rounded up to the nearest timer period that is supported - by the timer hardware. If TimerPeriod is set to 0, then the - timer interrupts will be disabled. - - @retval EFI_SUCCESS The timer period was changed. - @retval EFI_UNSUPPORTED The platform cannot change the period of the timer interrupt. - @retval EFI_DEVICE_ERROR The timer period could not be changed due to a device error. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_TIMER_SET_TIMER_PERIOD) ( - IN EFI_TIMER_ARCH_PROTOCOL *This, - IN UINT64 TimerPeriod - ); - -/** - This function retrieves the period of timer interrupts in 100 ns units, - returns that value in TimerPeriod, and returns EFI_SUCCESS. If TimerPeriod - is NULL, then EFI_INVALID_PARAMETER is returned. If a TimerPeriod of 0 is - returned, then the timer is currently disabled. - - @param This The EFI_TIMER_ARCH_PROTOCOL instance. - @param TimerPeriod A pointer to the timer period to retrieve in 100 ns units. If - 0 is returned, then the timer is currently disabled. - - @retval EFI_SUCCESS The timer period was returned in TimerPeriod. - @retval EFI_INVALID_PARAMETER TimerPeriod is NULL. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_TIMER_GET_TIMER_PERIOD) ( - IN EFI_TIMER_ARCH_PROTOCOL *This, - OUT UINT64 *TimerPeriod - ); - -/** - This function generates a soft timer interrupt. If the platform does not support soft - timer interrupts, then EFI_UNSUPPORTED is returned. Otherwise, EFI_SUCCESS is returned. - If a handler has been registered through the EFI_TIMER_ARCH_PROTOCOL.RegisterHandler() - service, then a soft timer interrupt will be generated. If the timer interrupt is - enabled when this service is called, then the registered handler will be invoked. The - registered handler should not be able to distinguish a hardware-generated timer - interrupt from a software-generated timer interrupt. - - @param This The EFI_TIMER_ARCH_PROTOCOL instance. - - @retval EFI_SUCCESS The soft timer interrupt was generated. - @retval EFI_UNSUPPORTEDT The platform does not support the generation of soft timer interrupts. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_TIMER_GENERATE_SOFT_INTERRUPT) ( - IN EFI_TIMER_ARCH_PROTOCOL *This - ); - - -/** - Interface stucture for the Timer Architectural Protocol. - - @par Protocol Description: - This protocol provides the services to initialize a periodic timer - interrupt, and to register a handler that is called each time the timer - interrupt fires. It may also provide a service to adjust the rate of the - periodic timer interrupt. When a timer interrupt occurs, the handler is - passed the amount of time that has passed since the previous timer - interrupt. - - @param RegisterHandler - Registers a handler that will be called each time the - timer interrupt fires. TimerPeriod defines the minimum - time between timer interrupts, so TimerPeriod will also - be the minimum time between calls to the registered - handler. - - @param SetTimerPeriod - Sets the period of the timer interrupt in 100 nS units. - This function is optional, and may return EFI_UNSUPPORTED. - If this function is supported, then the timer period will - be rounded up to the nearest supported timer period. - - @param GetTimerPeriod - Retrieves the period of the timer interrupt in 100 nS units. - - @param GenerateSoftInterrupt - Generates a soft timer interrupt that simulates the firing of - the timer interrupt. This service can be used to invoke the - registered handler if the timer interrupt has been masked for - a period of time. - -**/ -struct _EFI_TIMER_ARCH_PROTOCOL { - EFI_TIMER_REGISTER_HANDLER RegisterHandler; - EFI_TIMER_SET_TIMER_PERIOD SetTimerPeriod; - EFI_TIMER_GET_TIMER_PERIOD GetTimerPeriod; - EFI_TIMER_GENERATE_SOFT_INTERRUPT GenerateSoftInterrupt; -}; - -extern EFI_GUID gEfiTimerArchProtocolGuid; - -#endif -- cgit v1.2.3