protected override void DoCommandAction()
{
string bufferFileName = XDLInFile.Equals(XDLOutFile) ? Path.GetTempFileName() : XDLOutFile;
TextWriter resultingBlocker = new StreamWriter(bufferFileName, false);
StreamReader xdlInFile = new StreamReader(XDLInFile);
string currentLine = "";
string lastLine1 = "";
string lastLine2 = "";
while ((currentLine = xdlInFile.ReadLine()) != null)
{
// filter out dummy clock nets
if (BUFGInstanceName.Equals("NULL"))
{
resultingBlocker.WriteLine(currentLine);
}
else
{
// cut out clock nets
if (Regex.IsMatch(currentLine, "dummy_GOA_net.*CLK"))
{
}
else
{
resultingBlocker.WriteLine(currentLine);
}
}
// search for outpin "BUFG_Instance_name" O, might be spread over multiple lines
// net "Inst_system/sys_clk_s" ,
// outpin "Inst_system/clock_generator_0/clock_generator_0/Using_DCM0.DCM0_INST/Using_BUFG_for_CLKDV.CLKDV_BUFG_INST"
// O ,
lastLine1 = lastLine2;
lastLine2 = currentLine;
// remove line feed
lastLine2 = Regex.Replace(lastLine2, "\n", "");
// scan last four line for a match
string multiLine = lastLine1 + lastLine2;
bool multiLineHit = Regex.IsMatch(multiLine, "outpin.*" + BUFGInstanceName + ".*O");
// scan the current line for a match
bool singleLineHit = Regex.IsMatch(currentLine, "outpin.*" + BUFGInstanceName + ".*O");
if (multiLineHit || singleLineHit)
{
multiLine = "";
lastLine1 = "";
lastLine2 = "";
foreach (string blockerFileName in XDLBlockerFiles)
{
StreamReader blockerFile = new StreamReader(blockerFileName);
string currentBlockerLine = "";
while ((currentBlockerLine = blockerFile.ReadLine()) != null)
{
if (Regex.IsMatch(currentBlockerLine, "inpin.*CLK"))
{
// convert
// net "dummy_ModuleBlocker_clock0<302>", inpin "SLICE_X82Y126" CLK,;
// net "dummy_GOA_netMACCSITE2_X18Y24CLK", inpin "MACCSITE2_X18Y24" CLK,;
// to
// inpin "SLICE_X82Y126" CLK,
string[] atoms = Regex.Split(currentBlockerLine, ",");// ($net, $inpin) = split(/,/, $_ ,2);
string net = atoms[0];
string inpin = atoms[1] + ",";
// # cut last ';'
inpin = Regex.Replace(inpin, ";", ""); // $inpin =~ tr/;/ /;
resultingBlocker.WriteLine(inpin);
}
}
blockerFile.Close();
}
}
}
// add blocker xdl code without header, footer and without dummy clock nets (keep instance and net "...BlockSelection" net)
foreach (string blockerFileName in XDLBlockerFiles)
{
StreamReader blockerFile = new StreamReader(blockerFileName);
string currentBlockerLine = "";
while ((currentBlockerLine = blockerFile.ReadLine()) != null)
{
if (Regex.IsMatch(currentBlockerLine, "(design )|(module )|(endmodule)"))
{
continue;
}
if (!BUFGInstanceName.Equals("NULL") && Regex.IsMatch(currentBlockerLine, "(dummy_goa_net.*clock)|(dummy_GOA_net.*CLK)"))
{
continue;
}
resultingBlocker.WriteLine(currentBlockerLine);
}
blockerFile.Close();
}
xdlInFile.Close();
resultingBlocker.Close();
// overwrite XDLOutfile with temp file and delete temp file
if (XDLInFile.Equals(XDLOutFile))
{
File.Copy(bufferFileName, XDLOutFile, true);
File.Copy(bufferFileName, XDLOutFile + "before_sort", true);
File.Delete(bufferFileName);
}
SimpleSortDesignFast simpleSortCmd = new SimpleSortDesignFast();
simpleSortCmd.XDLInFile = XDLOutFile;
simpleSortCmd.XDLOutFile = XDLOutFile;
CommandExecuter.Instance.Execute(simpleSortCmd);
}
protected override void DoCommandAction()
{
StreamReader reader = new StreamReader(XDLInFile);
string line = "";
bool update = false;
bool outbufFound = false;
List <string> unmodifiedBuffer = new List <string>();
List <string> modifiedBuffer = new List <string>();
string bufferFileName = "";
if (XDLInFile.Equals(XDLOutFile))
{
bufferFileName = Path.GetTempFileName();
}
else
{
bufferFileName = XDLOutFile;
}
TextWriter result = new StreamWriter(bufferFileName, false);
while ((line = reader.ReadLine()) != null)
{
if (Regex.IsMatch(line, "^inst.*IOB"))
{
update = true;
outbufFound = false;
unmodifiedBuffer.Add(line);
modifiedBuffer.Add(line);
}
else if (Regex.IsMatch(line, ";"))
{
update = false;
unmodifiedBuffer.Add(line);
modifiedBuffer.Add(line);
if (!outbufFound)
{
for (int i = 0; i < modifiedBuffer.Count; i++)
{
result.WriteLine(modifiedBuffer[i]);
}
}
else
{
for (int i = 0; i < unmodifiedBuffer.Count; i++)
{
result.WriteLine(unmodifiedBuffer[i]);
}
}
unmodifiedBuffer.Clear();
modifiedBuffer.Clear();
}
else if (update)
{
unmodifiedBuffer.Add(line);
if (Regex.IsMatch(line, "OUTBUF:"))
{
outbufFound = true;
}
if (Regex.IsMatch(line, "PRE_EMPHASIS::#OFF"))
{
line = Regex.Replace(line, "PRE_EMPHASIS::#OFF", "");
}
modifiedBuffer.Add(line);
}
else
{
result.WriteLine(line);
}
}
reader.Close();
result.Close();
// overwrite XDLOutfile with temp file and delete temp file
if (XDLInFile.Equals(XDLOutFile))
{
File.Copy(bufferFileName, XDLOutFile, true);
File.Delete(bufferFileName);
}
}
protected override void DoCommandAction()
{
string bufferFileName = "";
string instBufferFileName = Path.GetTempFileName();
string netBufferFileName = Path.GetTempFileName();
if (XDLInFile.Equals(XDLOutFile))
{
bufferFileName = Path.GetTempFileName();
}
else
{
bufferFileName = XDLOutFile;
}
TextWriter result = new StreamWriter(bufferFileName, false);
TextWriter instBuffer = new StreamWriter(instBufferFileName, false);
TextWriter netBuffer = new StreamWriter(netBufferFileName, false);
StreamReader inFile = new StreamReader(XDLInFile);
bool scanForKeyWord = true;
bool readDesign = false;
bool readModule = false;
bool readInst = false;
bool readNet = false;
bool readConfig = false;
StringBuilder blockBuffer = new StringBuilder();
string keyWordBuffer = "";
foreach (string c in Read(inFile))
{
blockBuffer.Append(c);
if (scanForKeyWord)
{
keyWordBuffer += c;
if (Regex.IsMatch(keyWordBuffer, @"^\s*design"))
{
readDesign = true;
scanForKeyWord = false;
}
else if (Regex.IsMatch(keyWordBuffer, @"^\s*module"))
{
readModule = true;
scanForKeyWord = false;
}
else if (Regex.IsMatch(keyWordBuffer, @"^\s*inst"))
{
readInst = true;
scanForKeyWord = false;
}
else if (Regex.IsMatch(keyWordBuffer, @"^\s*net"))
{
readNet = true;
scanForKeyWord = false;
}
else if (Regex.IsMatch(keyWordBuffer, @"^\s*cfg"))
{
readConfig = true;
scanForKeyWord = false;
}
}
if (readDesign)
{
if (c.Equals(";"))
{
result.Write(blockBuffer.ToString());
readDesign = false;
blockBuffer.Clear();
scanForKeyWord = true;
keyWordBuffer = "";
}
}
else if (readModule)
{
if (Regex.IsMatch(blockBuffer.ToString(), "endmodule.*;"))
{
result.Write(blockBuffer.ToString());
readModule = false;
blockBuffer.Clear();
scanForKeyWord = true;
keyWordBuffer = "";
}
}
else if (readInst)
{
if (c.Equals(";"))
{
instBuffer.Write(blockBuffer.ToString());
readInst = false;
blockBuffer.Clear();
scanForKeyWord = true;
keyWordBuffer = "";
}
}
else if (readNet)
{
if (c.Equals(";"))
{
netBuffer.Write(blockBuffer.ToString());
readNet = false;
blockBuffer.Clear();
scanForKeyWord = true;
keyWordBuffer = "";
}
}
else if (readConfig)
{
if (c.Equals(";"))
{
readConfig = false;
blockBuffer.Clear();
scanForKeyWord = true;
keyWordBuffer = "";
}
}
}
instBuffer.Close();
netBuffer.Close();
inFile.Close();
// append inst and net buffer to result
TextReader rd = new StreamReader(instBufferFileName);
string buffer = "";
while ((buffer = rd.ReadLine()) != null)
{
result.WriteLine(buffer);
}
rd.Close();
rd = new StreamReader(netBufferFileName);
buffer = "";
while ((buffer = rd.ReadLine()) != null)
{
result.WriteLine(buffer);
}
rd.Close();
result.Close();
// overwrite XDLOutfile with temp file and delete temp file
if (XDLInFile.Equals(XDLOutFile))
{
File.Copy(bufferFileName, XDLOutFile, true);
File.Delete(bufferFileName);
}
}
