43 lines
1.0 KiB
C
43 lines
1.0 KiB
C
/* dshmPow2.h - power of two utilities */
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/*
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* Copyright (c) 2006-2007, 2010 Wind River Systems, Inc.
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*
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* The right to copy, distribute, modify or otherwise make use
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* of this software may be licensed only pursuant to the terms
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* of an applicable Wind River license agreement.
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*/
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/*
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modification history
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--------------------
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01c,15jul10,gjj deprecated the DSHM technology and added deprecation macros.
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01b,29apr10,pad Moved extern C statement after include statements.
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01a,24aug06,bwa written.
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*/
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#ifndef __INCdshmPow2h
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#define __INCdshmPow2h
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#include <dshm/dshm.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define DSHM_POW2_SMALLER -1
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#define DSHM_POW2_LARGER 1
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#define DSHM_POW2_ANY 0
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int dshmPow2Verify ( const uint32_t value )
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_WRS_DEPRECATED ("DSHM will be deprecated, you can use MIPC instead");
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uint32_t dshmPow2ClosestFind ( const uint32_t value, const int condition )
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_WRS_DEPRECATED ("DSHM will be deprecated, you can use MIPC instead");
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#ifdef __cplusplus
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}
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#endif
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#endif /* __INCdshmPow2h */
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