stil.1

STIL 1.0;
Header {
   Title Sample STIL Input File";
   Date "Sat March 24 2007";
}

Signals {
   scanIn1    In   { ScanIn; }
   ScanIn2    In   { ScanIn; }
   ScanOut1   Out  { ScanOut; }
   ScanOut2   Out  { ScanOut; }
   masterClk  In;  
   scanClk    In;
   piPin      In;
   poPin      Out;
}

SignalGroups {
   piPins = 'scanIn1+scanIn2+piPin+masterClk;+scanClk';
   poPins = 'scanOut1+scanOut2+poPin';
   allPins = 'piPins+poPins';
}

Timing {
   WaveformTable baseWFT {
      Period '100ns';
      Waveforms {
         piPins 	{ 01 { '0ns', D/U; } }
         masterClk 	{ P  { '0ns' D; '50ns' U; '80ns' D; } }
	 poPins		{ X  { '0ns' X; } }
	 poPins		{ LH { '0ns' X; '40ns' H/L; } }
      }
    }
   WaveformTable scanWFT {
      Period '50ns';
      Waveforms {
         piPins         { 01   { '0ns', D/U; } }
         scanClk      	{ P    { '0ns' D; '20ns' U; '30ns' D; } }
         poPins         { XLH  { '0ns' X; '25ns' X/H/L; } }
      }
    }
}

Procedures {
   scanProc {
      W scanWFT;
      C { piPins=0000P; poPins=XXX; }
      V { piPins=1; }
      Shift {
	V { scanIn1=#; scanIn2=#; scanOut1=#; scanOut2=#; }
      }
   }
}

Macrodefs {
   sampleSetup {
     W baseWFT;
     C { piPins=000P0; poPins=XXX; }
     V { piPin = 1; }
   }
}

Pattern samplePattern {
   Macro sampleSetup;

   SCANLOAD:
   Call scanProc {
      scanIn1=0101010101;
      scanIn2=0011001100;
   }
   V  { piPin = 1; poPin = L; }
   V  { piPin = 1; poPin = H; } 

   SCANUNLOAD:
   Call scanProc {
      scanOut1=LHLHLHLHLH;
      scanOut2=LLHHLLHHLL;
   }
}