public void run() {
if (Thread.currentThread() == this) {
// Environment.setThreadEnvironment(launcherEnvironment);
Job.setUserInterface(userInterface);
}
try {
PrintWriter pw = null;
if (redirect != null) pw = new PrintWriter(redirect);
// read from stream
InputStreamReader input = new InputStreamReader(in);
BufferedReader reader = new BufferedReader(input);
int read = 0;
while ((read = reader.read(buf)) >= 0) {
if (pw != null) {
pw.write(buf, 0, read);
pw.flush();
}
}
reader.close();
input.close();
} catch (java.io.IOException e) {
ActivityLogger.logException(e);
}
}
/*
* (non-Javadoc)
*
* @see com.sun.electric.tool.routing.AbstractRoutingBaseClass#testRouter()
*/
@Override
public void testRouter() throws Exception {
Cell cell = this.loadCell("placementTests", "PlacementTest4");
TstUserInterface testUI = (TstUserInterface) Job.getUserInterface();
testUI.setCurrentCell(cell);
River router = new River();
List<ArcInst> allArcs = new ArrayList<ArcInst>();
for (Iterator<ArcInst> it = cell.getArcs(); it.hasNext(); ) allArcs.add(it.next());
router.river(cell, allArcs);
}
public void terminateOK() {
if (exitVal != 0) {
Job.getUserInterface()
.showErrorMessage(
"CVS "
+ (add ? "Add" : "Remove")
+ " Failed! Please see messages window (exit status "
+ exitVal
+ ")",
"CVS " + (add ? "Add" : "Remove") + " Failed!");
}
}
/**
* Method called when either of the parallel sea-of-gate checkboxes changes. Checks this against
* the number of processors and warns if not possible.
*/
private void sogParallelChanged() {
int numberOfProcessors = Runtime.getRuntime().availableProcessors();
boolean twoPerRoute = sogParallelDij.isSelected();
boolean parallelRouting = sogParallel.isSelected();
if ((twoPerRoute || parallelRouting) && numberOfProcessors == 1 && !oneProcessorWarning) {
oneProcessorWarning = true;
Job.getUserInterface()
.showInformationMessage(
"This computer has only one processor and cannot do parallel routing.",
"Not Enough Processors");
return;
}
if ((twoPerRoute && parallelRouting) && numberOfProcessors == 2 && !twoProcessorWarning) {
twoProcessorWarning = true;
Job.getUserInterface()
.showInformationMessage(
"This computer has only two processors and so it can do either\n"
+ " 'two processors per route' or 'multiple routes in parallel' but not both.\n"
+ "It is recommended that two-processor machines use 'two processors per route'.",
"Not Enough Processors");
return;
}
}
// Normally, notMatched should contain only leaf EquivRecords. However
// partitioning might turn a leaf into an internal node. When that happens
// we need to remove that internal node and find the descendents that are
// leaves and add them to the appropriate lists.
private void processInternalEquivRecords() {
List<EquivRecord> newMatched = new ArrayList<EquivRecord>();
List<EquivRecord> newNotMatched = new ArrayList<EquivRecord>();
for (ListIterator<EquivRecord> it = notMatched.listIterator(); it.hasNext(); ) {
EquivRecord er = it.next();
if (er.isLeaf()) {
Job.error(er.isMatched(), "notMatched list has matched");
} else {
// a leaf EquivRecord was partitioned and therefore isn't a
// leaf anymore. Find the descendents of this node that are
// leaves.
it.remove();
new FindLeaves(newMatched, newNotMatched, er, globals);
}
}
matched.addAll(newMatched);
notMatched.addAll(newNotMatched);
}
/**
* @return an NodableNameProxy[][]. NodableNameProxy[d][n] gives the nth net of the dth design.
* NetNameProxy[a][n] is NCC equivalent to NetNameProxy[b][n] for all a and b.
*/
public NodableNameProxy[][] getEquivalentNodes() {
int numDes = getNumNetlistsBeingCompared();
NodableNameProxy[][] equivParts = new NodableNameProxy[numDes][];
int numMatched = partLeafRecs.numMatched();
for (int i = 0; i < numDes; i++) {
equivParts[i] = new NodableNameProxy[numMatched];
}
int partNdx = 0;
for (Iterator<EquivRecord> it = partLeafRecs.getMatched(); it.hasNext(); partNdx++) {
EquivRecord er = it.next();
int cktNdx = 0;
for (Iterator<Circuit> cit = er.getCircuits(); cit.hasNext(); cktNdx++) {
Circuit ckt = cit.next();
Job.error(ckt.numNetObjs() != 1, "not matched?");
Part p = (Part) ckt.getNetObjs().next();
equivParts[cktNdx][partNdx] = p.getNameProxy().getNodableNameProxy();
}
}
return equivParts;
}
/**
* @return an NetNameProxy[][]. NetNameProxy[d][n] gives the nth net of the dth design.
* NetNameProxy[a][n] is NCC equivalent to NetNameProxy[b][n] for all a and b.
*/
public NetNameProxy[][] getEquivalentNets() {
int numDes = getNumNetlistsBeingCompared();
NetNameProxy[][] equivNets = new NetNameProxy[numDes][];
int numMatched = wireLeafRecs.numMatched();
for (int i = 0; i < numDes; i++) {
equivNets[i] = new NetNameProxy[numMatched];
}
int wireNdx = 0;
for (Iterator<EquivRecord> it = wireLeafRecs.getMatched(); it.hasNext(); wireNdx++) {
EquivRecord er = it.next();
int cktNdx = 0;
for (Iterator<Circuit> cit = er.getCircuits(); cit.hasNext(); cktNdx++) {
Circuit ckt = cit.next();
Job.error(ckt.numNetObjs() != 1, "not matched?");
Wire w = (Wire) ckt.getNetObjs().next();
equivNets[cktNdx][wireNdx] = w.getNameProxy().getNetNameProxy();
}
}
return equivNets;
}
public void run() {
if (Thread.currentThread() == this) {
Environment.setThreadEnvironment(launcherEnvironment);
Job.setUserInterface(userInterface);
}
if (outStreamRedir instanceof OutputStreamChecker) {
((OutputStreamChecker) outStreamRedir).setExec(this);
}
if (errStreamRedir instanceof OutputStreamChecker) {
((OutputStreamChecker) errStreamRedir).setExec(this);
}
try {
Runtime rt = Runtime.getRuntime();
ExecProcessReader outReader = null;
ExecProcessReader errReader = null;
// run program
synchronized (this) {
try {
if (command != null) p = rt.exec(command, envVars, dir);
else p = rt.exec(exec, envVars, dir);
} catch (IOException e) {
System.out.println("Error running " + command + ": " + e.getMessage());
return;
}
// eat output (stdout) and stderr from program so it doesn't block
outReader = new ExecProcessReader(p.getInputStream(), outStreamRedir);
errReader = new ExecProcessReader(p.getErrorStream(), errStreamRedir);
outReader.start();
errReader.start();
// attach to input of process
processWriter = new PrintWriter(p.getOutputStream());
}
// wait for exit status
exitVal = p.waitFor();
// also wait for redir threads to die, if doing redir
if (outStreamRedir != null) outReader.join();
if (errStreamRedir != null) errReader.join();
StringBuffer com = new StringBuffer();
if (command != null) com.append(command);
else {
for (int i = 0; i < exec.length; i++) com.append(exec[i] + " ");
}
// System.out.println("Process finished [exit: "+exitVal+"]: "+com.toString());
synchronized (finishedListeners) {
FinishedEvent e = new FinishedEvent(this, com.toString(), dir, exitVal);
ArrayList<FinishedListener> copy = new ArrayList<FinishedListener>();
// make copy cause listeners may want to remove themselves if process finished
for (FinishedListener l : finishedListeners) {
copy.add(l);
}
for (FinishedListener l : copy) {
l.processFinished(e);
}
}
synchronized (this) {
if (processWriter != null) {
processWriter.close();
processWriter = null;
}
}
} catch (Exception e) {
ActivityLogger.logException(e);
}
}
/**
* Print a message and abort execution
*
* @param msg message to print when error occurs
*/
public void error(String msg) {
Job.error(true, msg);
}
/**
* Print a message and abort execution if pred is true.
*
* @param pred if true then an error has occurred
* @param msg message to print when error occurs
*/
public void error(boolean pred, String msg) {
Job.error(pred, msg);
}
/**
* Add or Remove libs and cells from CVS.
*
* @param libs
* @param cells
* @param add true to add to cvs, false to remove from cvs
* @param undo true to undo add/remove (boolean add ignored in this case).
*/
public static void addremove(List<Library> libs, List<Cell> cells, boolean add, boolean undo) {
if (libs == null) libs = new ArrayList<Library>();
if (cells == null) cells = new ArrayList<Cell>();
// make sure cells are part of a DELIB
CVSLibrary.LibsCells bad = CVSLibrary.notFromDELIB(cells);
if (bad.cells.size() > 0) {
CVS.showError(
"Error: the following Cells are not part of a DELIB library and cannot be acted upon individually",
"CVS Add/Remove Error",
bad.libs,
bad.cells);
return;
}
bad = CVSLibrary.getModified(libs, cells);
if (bad.libs.size() > 0 || bad.cells.size() > 0) {
CVS.showError(
"Error: the following Libraries or Cells must be saved first",
"CVS " + (add ? "Add" : "Remove") + " Error",
bad.libs,
bad.cells);
return;
}
// delib cells must have library added first
List<Library> assertLibsInCVS = new ArrayList<Library>();
for (Cell cell : cells) {
Library lib = cell.getLibrary();
if (libs.contains(lib) || assertLibsInCVS.contains(lib)) continue;
assertLibsInCVS.add(lib);
}
bad = CVSLibrary.getNotInCVS(assertLibsInCVS, null);
if (bad.libs.size() > 0) {
CVS.showError(
"Error: cannot add DELIB cells if cell's DELIB library is not in cvs",
"CVS " + (add ? "Add" : "Remove") + " Error",
bad.libs,
bad.cells);
return;
}
// optimize a little, remove cells from cells list if cell's lib in libs list
CVSLibrary.LibsCells good = CVSLibrary.consolidate(libs, cells);
if (!undo) {
// when job generates files to add/remove, it will do the check to see if they are in
// cvs or not. Don't do it here because we may specify lib to add unadded cells.
/*
if (add) {
good = CVSLibrary.getNotInCVS(libs, cells);
} else {
good = CVSLibrary.getInCVS(libs, cells);
}
*/
// issue final warning for Remove
if (!add) {
StringBuffer list =
new StringBuffer(
"Warning! CVS Remove will delete disk files for these Libraries and Cells!!!");
for (Library lib : good.libs) list.append("\n " + lib.getName());
for (Cell cell : good.cells) list.append("\n " + cell.libDescribe());
if (!Job.getUserInterface().confirmMessage(list.toString())) return;
}
(new AddRemoveJob(good.libs, good.cells, add)).startJob();
} else {
(new UndoAddRemoveJob(good.libs, good.cells)).startJob();
}
}
