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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2012-01-21 04:30:10 -0800 |
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| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2012-01-21 04:30:10 -0800 |
| commit | 8014f25f6db719fa62336f997963532a14c568f6 (patch) | |
| tree | c691ee91a3a2d452a2bd24ac89a8c717beaa7af7 /src/misc/mem/mem.h | |
| parent | c44cc5de9429e6b4f1c05045fcf43c9cb96437b5 (diff) | |
| download | abc-8014f25f6db719fa62336f997963532a14c568f6.tar.gz abc-8014f25f6db719fa62336f997963532a14c568f6.tar.bz2 abc-8014f25f6db719fa62336f997963532a14c568f6.zip | |
Major restructuring of the code.
Diffstat (limited to 'src/misc/mem/mem.h')
| -rw-r--r-- | src/misc/mem/mem.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/misc/mem/mem.h b/src/misc/mem/mem.h new file mode 100644 index 00000000..0f04c160 --- /dev/null +++ b/src/misc/mem/mem.h @@ -0,0 +1,75 @@ +/**CFile**************************************************************** + + FileName [mem.h] + + SystemName [ABC: Logic synthesis and verification system.] + + PackageName [Memory management.] + + Synopsis [External declarations.] + + Author [Alan Mishchenko] + + Affiliation [UC Berkeley] + + Date [Ver. 1.0. Started - June 20, 2005.] + + Revision [$Id: mem.h,v 1.00 2005/06/20 00:00:00 alanmi Exp $] + +***********************************************************************/ + +#ifndef ABC__aig__mem__mem_h +#define ABC__aig__mem__mem_h + +#include "src/misc/util/abc_global.h" + +ABC_NAMESPACE_HEADER_START + + +//////////////////////////////////////////////////////////////////////// +/// DECLARATIONS /// +//////////////////////////////////////////////////////////////////////// + +typedef struct Mem_Fixed_t_ Mem_Fixed_t; +typedef struct Mem_Flex_t_ Mem_Flex_t; +typedef struct Mem_Step_t_ Mem_Step_t; + +//////////////////////////////////////////////////////////////////////// +/// FUNCTION DEFINITIONS /// +//////////////////////////////////////////////////////////////////////// + +/*=== mem.c ===========================================================*/ +// fixed-size-block memory manager +extern Mem_Fixed_t * Mem_FixedStart( int nEntrySize ); +extern void Mem_FixedStop( Mem_Fixed_t * p, int fVerbose ); +extern char * Mem_FixedEntryFetch( Mem_Fixed_t * p ); +extern void Mem_FixedEntryRecycle( Mem_Fixed_t * p, char * pEntry ); +extern void Mem_FixedRestart( Mem_Fixed_t * p ); +extern int Mem_FixedReadMemUsage( Mem_Fixed_t * p ); +extern int Mem_FixedReadMaxEntriesUsed( Mem_Fixed_t * p ); +// flexible-size-block memory manager +extern Mem_Flex_t * Mem_FlexStart(); +extern void Mem_FlexStop( Mem_Flex_t * p, int fVerbose ); +extern char * Mem_FlexEntryFetch( Mem_Flex_t * p, int nBytes ); +extern void Mem_FlexRestart( Mem_Flex_t * p ); +extern int Mem_FlexReadMemUsage( Mem_Flex_t * p ); +// hierarchical memory manager +extern Mem_Step_t * Mem_StepStart( int nSteps ); +extern void Mem_StepStop( Mem_Step_t * p, int fVerbose ); +extern char * Mem_StepEntryFetch( Mem_Step_t * p, int nBytes ); +extern void Mem_StepEntryRecycle( Mem_Step_t * p, char * pEntry, int nBytes ); +extern int Mem_StepReadMemUsage( Mem_Step_t * p ); + + + +ABC_NAMESPACE_HEADER_END + + + +#endif + +//////////////////////////////////////////////////////////////////////// +/// END OF FILE /// +//////////////////////////////////////////////////////////////////////// + + |