From 55b6b4bdab816b34bfa81a58eb4e9fefe0c1cba4 Mon Sep 17 00:00:00 2001 From: Alan Mishchenko Date: Wed, 11 Jan 2017 16:08:23 +0700 Subject: Updates to arithmetic verification. --- src/base/abci/abc.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) (limited to 'src/base/abci/abc.c') diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index dd157afd..20d44227 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -481,6 +481,7 @@ static int Abc_CommandAbc9Fadds ( Abc_Frame_t * pAbc, int argc, cha static int Abc_CommandAbc9ATree ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Polyn ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Acec ( Abc_Frame_t * pAbc, int argc, char ** argv ); +static int Abc_CommandAbc9Anorm ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Esop ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Exorcism ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Mfs ( Abc_Frame_t * pAbc, int argc, char ** argv ); @@ -1124,6 +1125,7 @@ void Abc_Init( Abc_Frame_t * pAbc ) Cmd_CommandAdd( pAbc, "ABC9", "&atree", Abc_CommandAbc9ATree, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&polyn", Abc_CommandAbc9Polyn, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&acec", Abc_CommandAbc9Acec, 0 ); + Cmd_CommandAdd( pAbc, "ABC9", "&anorm", Abc_CommandAbc9Anorm, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&esop", Abc_CommandAbc9Esop, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&exorcism", Abc_CommandAbc9Exorcism, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&mfs", Abc_CommandAbc9Mfs, 0 ); @@ -40728,6 +40730,52 @@ usage: return 1; } +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +int Abc_CommandAbc9Anorm( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + Gia_Man_t * pTemp; + int c, fVerbose = 0; + Extra_UtilGetoptReset(); + while ( ( c = Extra_UtilGetopt( argc, argv, "vh" ) ) != EOF ) + { + switch ( c ) + { + case 'v': + fVerbose ^= 1; + break; + case 'h': + goto usage; + default: + goto usage; + } + } + if ( pAbc->pGia == NULL ) + { + Abc_Print( -1, "Abc_CommandAbc9Anorm(): There is no AIG.\n" ); + return 0; + } + pTemp = Acec_Normalize( pAbc->pGia, fVerbose ); + Abc_FrameUpdateGia( pAbc, pTemp ); + return 0; + +usage: + Abc_Print( -2, "usage: &anorm [-vh]\n" ); + Abc_Print( -2, "\t normalize adder trees in the current AIG\n" ); + Abc_Print( -2, "\t-v : toggles printing verbose information [default = %s]\n", fVerbose? "yes": "no" ); + Abc_Print( -2, "\t-h : print the command usage\n"); + return 1; +} + /**Function************************************************************* Synopsis [] -- cgit v1.2.3