77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
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//================ Copyright (c) Valve Corporation. All Rights Reserved. ===========================
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//
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// SPU Profiling
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//
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//==================================================================================================
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#ifndef INCLUDED_CELLMGR_SPU_PROFILE_H
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#define INCLUDED_CELLMGR_SPU_PROFILE_H
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//--------------------------------------------------------------------------------------------------
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// Headers
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//--------------------------------------------------------------------------------------------------
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#include <stdint.h>
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//--------------------------------------------------------------------------------------------------
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// Defines
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//--------------------------------------------------------------------------------------------------
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// Uncomment to enabled profiling
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//#define ENABLE_SPU_PROFILE
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//--------------------------------------------------------------------------------------------------
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// Constants
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//--------------------------------------------------------------------------------------------------
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const int NUM_BOOKMARKS_IN_EVENT = 6;
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//--------------------------------------------------------------------------------------------------
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// Functions
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//--------------------------------------------------------------------------------------------------
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/*
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* Insert a marker that is displayed in Tuner
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*/
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void insert_bookmark( uint32_t bookmark );
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/*
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* 400 cycles delay per bookmark when emitting bookmarks on multiple SPUs
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*/
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void bookmark_delay( int NumBookmarks );
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/*
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* Inserting 6 SPU bookmarks, which will
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* be identified by Tuner as a start event
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*/
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void raw_spu_prof_start( int iLevel, uint16_t lsa );
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/*
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* Inserting 6 SPU bookmarks, which will
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* be identified by Tuner as a stop event
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*/
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void raw_spu_prof_stop( uint16_t lsa );
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/*
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*Profiling macros
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*/
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#ifdef ENABLE_SPU_PROFILE
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#define BEGIN_PROFILE(level) raw_spu_prof_start(level, 0)
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#define END_PROFILE(level) raw_spu_prof_stop(level)
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#define BEGIN_BOOKMARK(colour) insert_bookmark( colour )
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#define END_BOOKMARK(colour)
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#else
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#define BEGIN_PROFILE(level)
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#define END_PROFILE(level)
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#define BEGIN_BOOKMARK(colour)
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#define END_BOOKMARK(colour)
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#endif
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#endif // INCLUDED_CELLMGR_SPU_PROFILE_H
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