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Aiden Park
b6697f12a8
* Enable DebugAgentLib to support source level debug over serial By default, source level debug is NOT enabled. ENABLE_SOURCE_DEBUG needs to be set to 1 in BoardConfig.py of each Platforms. - self.ENABLE_SOURCE_DEBUG = 1 As an initial drop, there are some limitations on APL platform. - Stage1A does not include DebugAgentLib due to Stage1A size limitation(32KB). Further optimization is required. - DebugAgentLib supports ONLY POSTMEM debugging on APL currently. Refer to EDKII Debugging: - https://github.com/tianocore/tianocore.github.io/wiki/EDK-II-Debugging - https://github.com/tianocore/tianocore.github.io/wiki/SourceLevelDebugPkg Change-Id: Ia28c5470bc5755768f2b380cc1dabbcb8ee60f0d Signed-off-by: Aiden Park <aiden.park@intel.com> * Additional changes for DebugAgent - Adjust stage size depending on ENABLE_SOURCE_DEBUG Pcd value - Add PeCoffFindAndReportImageInfo - Fix debugger hang at Shell Change-Id: I11b41e5ad610fcb2999e9d43e5dd8f8899e8265a Signed-off-by: Aiden Park <aiden.park@intel.com> * Move PeCoffFindAndReportImageInfo() from LitePeCoffLib to DebugAgentLib Change-Id: I2c4ab4f9561dfd0536da1820048f0e5f2660e2ab Signed-off-by: Aiden Park <aiden.park@intel.com>
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/** @file
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Header file for debug timer to support debug agent library implementation.
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Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php.
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef _DEBUG_TIMER_H_
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#define _DEBUG_TIMER_H_
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/**
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Initialize CPU local APIC timer.
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@param[out] TimerFrequency Local APIC timer frequency returned.
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@param[in] DumpFlag If TRUE, dump Local APIC timer's parameter.
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@return 32-bit Local APIC timer init count.
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**/
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UINT32
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InitializeDebugTimer (
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OUT UINT32 *TimerFrequency,
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IN BOOLEAN DumpFlag
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);
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/**
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Check if the timer is time out.
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@param[in] TimerCycle Timer initial count.
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@param[in] Timer The start timer from the begin.
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@param[in] TimeoutTicker Ticker number need time out.
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@return TRUE Timer time out occurs.
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@retval FALSE Timer does not time out.
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**/
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BOOLEAN
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IsDebugTimerTimeout (
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IN UINT32 TimerCycle,
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IN UINT32 Timer,
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IN UINT32 TimeoutTicker
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);
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#endif
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