--- /dev/null
+/************************************************************************
+ ************************************************************************
+ FAUST compiler
+ Copyright (C) 2003-2004 GRAME, Centre National de Creation Musicale
+ ---------------------------------------------------------------------
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ ************************************************************************
+ ************************************************************************/
+
+
+
+#ifndef _DOC_COMPILE_SCAL_
+#define _DOC_COMPILE_SCAL_
+
+
+#include <string>
+#include <list>
+#include <map>
+
+#include "sigtyperules.hh"
+#include "occurences.hh"
+#include "property.hh"
+#include "signals.hh"
+#include "lateq.hh"
+#include "Text.hh"
+#include "doc_Text.hh"
+#include "description.hh"
+
+
+///////////////////////////////////////////////////////////////////////
+/**
+ * Compile a list of FAUST signals into a list of LaTeX formulas.
+ */
+///////////////////////////////////////////////////////////////////////
+
+class DocCompiler
+{
+ protected:
+
+ property<string> fCompileProperty;
+ property<string> fVectorProperty;
+
+ Lateq* fLateq;
+ Description* fDescription;
+
+ static map<string, int> fIDCounters;
+ Tree fSharingKey;
+ OccMarkup fOccMarkup;
+ int fPriority; ///< math priority context
+
+
+ public:
+
+ DocCompiler (int numInputs, int numOutputs)
+ :
+ fLateq(new Lateq(numInputs, numOutputs)),
+ fDescription(0),
+ fPriority(0)
+ {}
+
+ DocCompiler ( Lateq* k, int priority)
+ :
+ fLateq(k),
+ fDescription(0),
+ fPriority(priority)
+ {}
+
+ ~DocCompiler()
+ {}
+
+ Lateq* compileLateq (Tree L, Lateq* compiledEqn);
+ Tree annotate(Tree L0);
+
+ Lateq* getLateq() { return (Lateq*)fLateq; }
+ void setDescription(Description* descr) { fDescription= descr; }
+ Description* getDescription() { return fDescription; }
+
+
+ protected:
+
+ string CS (Tree sig, int priority);
+ string generateCode (Tree sig, int priority);
+ string generateCacheCode(Tree sig, const string& exp) ;
+ string generateVariableStore(Tree sig, const string& exp);
+
+ string getFreshID (const string& prefix);
+
+ bool getCompiledExpression(Tree sig, string& name);
+ string setCompiledExpression(Tree sig, const string& name);
+
+ void setVectorNameProperty(Tree sig, const string& vecname);
+ bool getVectorNameProperty(Tree sig, string& vecname);
+
+ int getSharingCount(Tree t);
+ void setSharingCount(Tree t, int count);
+ void sharingAnalysis(Tree t);
+ void sharingAnnotation(int vctxt, Tree t);
+
+ bool isShortEnough(string& s, unsigned int max);
+
+
+ /* Code generation. */
+
+ string generateXtended (Tree sig, int priority);
+ string generateFixDelay (Tree sig, Tree arg, Tree size, int priority);
+ string generatePrefix (Tree sig, Tree x, Tree e, int priority);
+ string generateIota (Tree sig, Tree arg);
+ string generateBinOp (Tree sig, int opcode, Tree arg1, Tree arg2, int priority);
+
+ string generateFFun (Tree sig, Tree ff, Tree largs, int priority);
+
+ string generateInput (Tree sig, const string& idx);
+ string generateOutput (Tree sig, const string& idx, const string& arg1);
+
+// string generateDocReadOnlyTbl (Tree sig, Tree size, Tree content, Tree ridx);
+// string generateDocReadWriteTbl (Tree sig, Tree size, Tree content, Tree widx, Tree wsig, Tree ridx);
+ string generateDocConstantTbl (Tree sig, Tree size, Tree content);
+ string generateDocWriteTbl (Tree sig, Tree size, Tree content, Tree widx, Tree wsig);
+ string generateDocAccessTbl (Tree sig, Tree tbl, Tree ridx);
+
+ string generateSelect2 (Tree sig, Tree sel, Tree s1, Tree s2, int priority);
+ string generateSelect3 (Tree sig, Tree sel, Tree s1, Tree s2, Tree s3, int priority);
+
+ string generateRecProj (Tree sig, Tree exp, int i, int priority);
+ void generateRec (Tree sig, Tree var, Tree le, int priority);
+
+ string generateIntCast (Tree sig, Tree x, int priority);
+ string generateFloatCast (Tree sig, Tree x, int priority);
+
+ string generateButton (Tree sig, Tree label);
+ string generateCheckbox (Tree sig, Tree label);
+ string generateVSlider (Tree sig, Tree label, Tree cur, Tree min, Tree max, Tree step);
+ string generateHSlider (Tree sig, Tree label, Tree cur, Tree min, Tree max, Tree step);
+ string generateNumEntry (Tree sig, Tree label, Tree cur, Tree min, Tree max, Tree step);
+
+ string generateVBargraph (Tree sig, Tree label, Tree min, Tree max, const string& exp);
+ string generateHBargraph (Tree sig, Tree label, Tree min, Tree max, const string& exp);
+ string generateAttach (Tree sig, Tree x, Tree y, int priority);
+
+ string generateNumber(Tree sig, const string& exp);
+ string generateFConst (Tree sig, const string& file, const string& name);
+ string generateFVar (Tree sig, const string& file, const string& name);
+
+ string generateDelayVec(Tree sig, const string& exp, const string& ctype, const string& vname, int mxd);
+ string generateDelayVecNoTemp(Tree sig, const string& exp, const string& ctype, const string& vname, int mxd);
+ void generateDelayLine(const string& ctype, const string& vname, int mxd, const string& exp);
+
+ void getTypedNames(Type t, const string& prefix, string& ctype, string& vname);
+ void printGCCall(Tree sig, const string& calledFunction);
+
+
+ /* Managment of user interface elements. */
+
+ void getUIDocInfos(Tree path, string& label, string& unit);
+ string getUIDir (Tree pathname);
+ string prepareBinaryUI(const string& name, Tree pathname);
+ string prepareIntervallicUI(const string& name, Tree path, Tree tcur, Tree tmin, Tree tmax);
+};
+
+#endif
projects / Faustine.git / blobdiff