diff options
Diffstat (limited to 'src/map/scl/scl.c')
-rw-r--r-- | src/map/scl/scl.c | 173 |
1 files changed, 137 insertions, 36 deletions
diff --git a/src/map/scl/scl.c b/src/map/scl/scl.c index 2957a325..82429a79 100644 --- a/src/map/scl/scl.c +++ b/src/map/scl/scl.c @@ -28,24 +28,26 @@ ABC_NAMESPACE_IMPL_START /// DECLARATIONS /// //////////////////////////////////////////////////////////////////////// -static int Scl_CommandReadLib ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandWriteLib( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandReadScl ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandWriteScl( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandPrintLib( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandDumpGen ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandPrintGS ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandStime ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandTopo ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandBuffer ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandBufSize ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandUnBuffer( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandMinsize ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandMaxsize ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandUpsize ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandDnsize ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandBsize ( Abc_Frame_t * pAbc, int argc, char **argv ); -static int Scl_CommandPrintBuf( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandReadLib ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandWriteLib ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandReadScl ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandWriteScl ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandPrintLib ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandDumpGen ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandPrintGS ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandStime ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandTopo ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandBuffer ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandBufSize ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandUnBuffer ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandMinsize ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandMaxsize ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandUpsize ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandDnsize ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandBsize ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandPrintBuf ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandSetConstr ( Abc_Frame_t * pAbc, int argc, char **argv ); +static int Scl_CommandPrintConstr( Abc_Frame_t * pAbc, int argc, char **argv ); //////////////////////////////////////////////////////////////////////// /// FUNCTION DEFINITIONS /// @@ -87,24 +89,26 @@ void Abc_SclLoad( SC_Lib * pLib, SC_Lib ** ppScl ) ***********************************************************************/ void Scl_Init( Abc_Frame_t * pAbc ) { - Cmd_CommandAdd( pAbc, "SCL mapping", "read_lib", Scl_CommandReadLib, 0 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "write_lib", Scl_CommandWriteLib, 0 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "print_lib", Scl_CommandPrintLib, 0 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "read_scl", Scl_CommandReadScl, 0 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "write_scl", Scl_CommandWriteScl, 0 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "dump_genlib", Scl_CommandDumpGen, 0 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "print_gs", Scl_CommandPrintGS, 0 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "stime", Scl_CommandStime, 0 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "topo", Scl_CommandTopo, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "buffer", Scl_CommandBuffer, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "bufsize", Scl_CommandBufSize, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "unbuffer", Scl_CommandUnBuffer, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "minsize", Scl_CommandMinsize, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "maxsize", Scl_CommandMaxsize, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "upsize", Scl_CommandUpsize, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "dnsize", Scl_CommandDnsize, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "bsize", Scl_CommandBsize, 1 ); - Cmd_CommandAdd( pAbc, "SCL mapping", "print_buf", Scl_CommandPrintBuf, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "read_lib", Scl_CommandReadLib, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "write_lib", Scl_CommandWriteLib, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "print_lib", Scl_CommandPrintLib, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "read_scl", Scl_CommandReadScl, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "write_scl", Scl_CommandWriteScl, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "dump_genlib", Scl_CommandDumpGen, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "print_gs", Scl_CommandPrintGS, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "stime", Scl_CommandStime, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "topo", Scl_CommandTopo, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "buffer", Scl_CommandBuffer, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "bufsize", Scl_CommandBufSize, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "unbuffer", Scl_CommandUnBuffer, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "minsize", Scl_CommandMinsize, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "maxsize", Scl_CommandMaxsize, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "upsize", Scl_CommandUpsize, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "dnsize", Scl_CommandDnsize, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "bsize", Scl_CommandBsize, 1 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "print_buf", Scl_CommandPrintBuf, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "set_constr", Scl_CommandSetConstr, 0 ); + Cmd_CommandAdd( pAbc, "SCL mapping", "print_constr", Scl_CommandPrintConstr,0 ); } void Scl_End( Abc_Frame_t * pAbc ) { @@ -1770,6 +1774,103 @@ usage: return 1; } +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +int Scl_CommandSetConstr( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + extern void Abc_SclReadTimingConstr( Abc_Frame_t * pAbc, char * pFileName, int fVerbose ); + FILE * pFile; + char * pFileName; + 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 ( argc != globalUtilOptind + 1 ) + goto usage; + + // get the input file name + pFileName = argv[globalUtilOptind]; + if ( (pFile = fopen( pFileName, "rb" )) == NULL ) + { + fprintf( pAbc->Err, "Cannot open input file \"%s\". \n", pFileName ); + return 1; + } + fclose( pFile ); + Abc_SclReadTimingConstr( pAbc, pFileName, fVerbose ); + return 0; + +usage: + fprintf( pAbc->Err, "usage: set_constr [-vh] <file>\n" ); + fprintf( pAbc->Err, "\t sets timing constraints for standard-cell designs\n" ); + fprintf( pAbc->Err, "\t-v : toggle printing verbose information [default = %s]\n", fVerbose? "yes": "no" ); + fprintf( pAbc->Err, "\t-h : prints the command summary\n" ); + fprintf( pAbc->Err, "\t<file> : the name of a file to read\n" ); + return 1; +} + +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +int Scl_CommandPrintConstr( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + 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; + } + } + printf( "Primary input driving cell = %s\n", Abc_FrameReadDrivingCell() ); + printf( "Primary output maximum load = %f\n", Abc_FrameReadMaxLoad() ); + return 0; + +usage: + fprintf( pAbc->Err, "usage: print_constr [-vh] <file>\n" ); + fprintf( pAbc->Err, "\t prints current timing constraints\n" ); + fprintf( pAbc->Err, "\t-v : toggle printing verbose information [default = %s]\n", fVerbose? "yes": "no" ); + fprintf( pAbc->Err, "\t-h : prints the command summary\n" ); + fprintf( pAbc->Err, "\t<file> : the name of a file to read\n" ); + return 1; +} + //////////////////////////////////////////////////////////////////////// /// END OF FILE /// //////////////////////////////////////////////////////////////////////// |