audk/EmbeddedPkg/Include/Library/DebugAgentTimerLib.h
Michael D Kinney 878b807a43 EmbeddedPkg: Replace BSD License with BSD+Patent License
https://bugzilla.tianocore.org/show_bug.cgi?id=1373

Replace BSD 2-Clause License with BSD+Patent License.  This change is
based on the following emails:

  https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html
  https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html

RFCs with detailed process for the license change:

  V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html
  V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html
  V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2019-04-09 10:57:58 -07:00

57 lines
1.0 KiB
C

/** @file
Platform specific Debug Agent abstraction for timer used by the agent.
The timer is used by the debugger to break into a running program.
Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef __GDB_TIMER_LIB__
#define __GDB_TIMER_LIB__
/**
Setup all the hardware needed for the debug agents timer.
This function is used to set up debug enviroment. It may enable interrupts.
**/
VOID
EFIAPI
DebugAgentTimerIntialize (
VOID
);
/**
Set the period for the debug agent timer. Zero means disable the timer.
@param[in] TimerPeriodMilliseconds Frequency of the debug agent timer.
**/
VOID
EFIAPI
DebugAgentTimerSetPeriod (
IN UINT32 TimerPeriodMilliseconds
);
/**
Perform End Of Interrupt for the debug agent timer. This is called in the
interrupt handler after the interrupt has been processed.
**/
VOID
EFIAPI
DebugAgentTimerEndOfInterrupt (
VOID
);
#endif