diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/base/abci/abc.c | 1 | ||||
| -rw-r--r-- | src/base/acb/acbSets.c | 54 | ||||
| -rw-r--r-- | src/base/acb/acbUtil.c | 2 | ||||
| -rw-r--r-- | src/base/acb/module.make | 1 | ||||
| -rw-r--r-- | src/misc/vec/vecHsh.h | 19 |
5 files changed, 75 insertions, 2 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index b7c9e0cd..55e14545 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -12385,6 +12385,7 @@ int Abc_CommandTest( Abc_Frame_t * pAbc, int argc, char ** argv ) // Cba_PrsReadBlifTest(); } // Abc_NtkComputePaths( Abc_FrameReadNtk(pAbc) ); + Acb_DataReadTest(); return 0; usage: Abc_Print( -2, "usage: test [-CKDNM] [-aovwh] <file_name>\n" ); diff --git a/src/base/acb/acbSets.c b/src/base/acb/acbSets.c new file mode 100644 index 00000000..362910d9 --- /dev/null +++ b/src/base/acb/acbSets.c @@ -0,0 +1,54 @@ +/**CFile**************************************************************** + + FileName [acbSets.c] + + SystemName [ABC: Logic synthesis and verification system.] + + PackageName [Hierarchical word-level netlist.] + + Synopsis [Reading data from file.] + + Author [Alan Mishchenko] + + Affiliation [UC Berkeley] + + Date [Ver. 1.0. Started - July 21, 2015.] + + Revision [$Id: acbSets.c,v 1.00 2014/11/29 00:00:00 alanmi Exp $] + +***********************************************************************/ + +#include "acb.h" + +ABC_NAMESPACE_IMPL_START + +//////////////////////////////////////////////////////////////////////// +/// DECLARATIONS /// +//////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////// +/// FUNCTION DEFINITIONS /// +//////////////////////////////////////////////////////////////////////// + +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +void Acb_DataReadTest() +{ +} + +//////////////////////////////////////////////////////////////////////// +/// END OF FILE /// +//////////////////////////////////////////////////////////////////////// + + +ABC_NAMESPACE_IMPL_END + diff --git a/src/base/acb/acbUtil.c b/src/base/acb/acbUtil.c index 1c47bf65..2d56a553 100644 --- a/src/base/acb/acbUtil.c +++ b/src/base/acb/acbUtil.c @@ -455,7 +455,7 @@ void Acb_NtkSaveSupport( Acb_Ntk_t * p, int iObj ) } void Acb_NtkUpdateNode( Acb_Ntk_t * p, int Pivot, word uTruth, Vec_Int_t * vSupp ) { - int Level = Acb_ObjLevelD(p, Pivot); + //int Level = Acb_ObjLevelD(p, Pivot); Acb_NtkSaveSupport( p, Pivot ); //Acb_NtkPrintNode( p, Pivot ); Acb_NtkResetNode( p, Pivot, uTruth, vSupp ); diff --git a/src/base/acb/module.make b/src/base/acb/module.make index ce5dcaeb..06affeff 100644 --- a/src/base/acb/module.make +++ b/src/base/acb/module.make @@ -3,4 +3,5 @@ SRC += src/base/acb/acbAbc.c \ src/base/acb/acbCom.c \ src/base/acb/acbFunc.c \ src/base/acb/acbMfs.c \ + src/base/acb/acbSets.c \ src/base/acb/acbUtil.c diff --git a/src/misc/vec/vecHsh.h b/src/misc/vec/vecHsh.h index de9a038a..4f15f6f0 100644 --- a/src/misc/vec/vecHsh.h +++ b/src/misc/vec/vecHsh.h @@ -140,7 +140,24 @@ static inline int Hsh_IntManEntryNum( Hsh_IntMan_t * p ) SeeAlso [] ***********************************************************************/ -static inline int Hsh_IntManHash( unsigned * pData, int nSize, int nTableSize ) +// https://en.wikipedia.org/wiki/Jenkins_hash_function +static inline int Hsh_IntManHash( unsigned * pData, int nSize, int nTableSize ) +{ + int i = 0; unsigned hash = 0; + unsigned char * pDataC = (unsigned char *)pData; + nSize <<= 2; + while ( i != nSize ) + { + hash += pDataC[i++]; + hash += hash << 10; + hash ^= hash >> 6; + } + hash += hash << 3; + hash ^= hash >> 11; + hash += hash << 15; + return (int)(hash % nTableSize); +} +static inline int Hsh_IntManHash2( unsigned * pData, int nSize, int nTableSize ) { static int s_Primes[7] = { 4177, 5147, 5647, 6343, 7103, 7873, 8147 }; unsigned char * pDataC = (unsigned char *)pData; |