1 files changed, 130 insertions, 0 deletions
diff --git a/src/uscxml/transform/ChartToPromela.h b/src/uscxml/transform/ChartToPromela.h
new file mode 100644
index 0000000..cfba760
--- /dev/null
+++ b/src/uscxml/transform/ChartToPromela.h
@@ -0,0 +1,130 @@
+/**
+ *  @file
+ *  @author     2012-2014 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
+ *  @copyright  Simplified BSD
+ *
+ *  @cond
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the FreeBSD license as published by the FreeBSD
+ *  project.
+ *
+ *  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.
+ *
+ *  You should have received a copy of the FreeBSD license along with this
+ *  program. If not, see <http://www.opensource.org/licenses/bsd-license>.
+ *  @endcond
+ */
+
+#ifndef CHARTTOPROMELA_H_RP48RFDJ
+#define CHARTTOPROMELA_H_RP48RFDJ
+
+#include "Transformer.h"
+#include "ChartToC.h"
+#include "uscxml/util/DOM.h"
+
+#include "promela/PromelaInlines.h"
+#include "promela/PromelaCodeAnalyzer.h"
+
+#include <ostream>
+
+namespace uscxml {
+
+class USCXML_API ChartToPromela : public ChartToC {
+public:
+	virtual ~ChartToPromela();
+	static Transformer transform(const Interpreter& other);
+
+	void writeTo(std::ostream& stream);
+
+protected:
+	ChartToPromela(const Interpreter& other) : ChartToC(other) {
+        _prefix = "U" + _md5.substr(0, 8) + "_";
+    }
+
+	void writeTransitions(std::ostream& stream);
+	void writeStates(std::ostream& stream);
+    void writeTypeDefs(std::ostream& stream);
+	void writeTypes(std::ostream& stream);
+	void writeMacros(std::ostream& stream);
+	void writeHelpers(std::ostream& stream);
+	void writeFSM(std::ostream& stream);
+	void writeExecContent(std::ostream& stream, const XERCESC_NS::DOMNode* node, size_t indent = 0);
+    void writeStrings(std::ostream& stream);
+
+    void writeCancelEvents(std::ostream& stream, int indent = 0);
+
+    void prepare();
+    
+	void bit_clear_all(std::ostream& stream,
+	                   const std::string& identifier,
+	                   size_t length,
+	                   size_t indent = 0);
+
+	void bit_copy(std::ostream& stream,
+	              const std::string& from,
+	              const std::string& to,
+	              size_t length,
+	              size_t indent = 0);
+
+	void bit_or(std::ostream& stream,
+	            const std::string& to,
+	            const std::string& mask,
+	            size_t length,
+	            size_t indent = 0);
+
+	void bit_and(std::ostream& stream,
+	             const std::string& to,
+	             const std::string& mask,
+	             size_t length,
+	             size_t indent = 0);
+
+	void bit_and_not(std::ostream& stream,
+	                 const std::string& to,
+	                 const std::string& mask,
+	                 size_t length,
+	                 size_t indent = 0);
+
+	void bit_has_and(std::ostream& stream,
+	                 const std::string& a,
+	                 const std::string& b,
+	                 size_t length,
+	                 size_t indent = 0);
+
+	void printBitArray(std::ostream& stream,
+	                   const std::string& array,
+	                   size_t length,
+	                   size_t indent = 0);
+
+	PromelaCodeAnalyzer _analyzer;
+
+	ChartToPromela* _parentTopMost;
+	ChartToPromela* _parent;
+	std::string _invokerid;
+
+    size_t _internalQueueLength = 7;
+    size_t _externalQueueLength = 7;
+    bool _allowEventInterleaving = false;
+    
+	std::map<std::string, XERCESC_NS::DOMNode* > _machinesPerId;
+	std::map<std::string, XERCESC_NS::DOMNode* >* _machinesAllPerId = NULL;
+	std::map<XERCESC_NS::DOMNode*, ChartToPromela*> _machines;
+	std::map<XERCESC_NS::DOMNode*, ChartToPromela*>* _machinesAll = NULL;
+
+	std::set<std::string> _dataModelVars;
+    std::list<std::string> _varInitializers; // pending initializations for arrays
+
+	std::string beautifyIndentation(const std::string& code, size_t indent = 0);
+	void writeIfBlock(std::ostream& stream, std::list<XERCESC_NS::DOMElement*>& condChain, size_t indent = 0);
+
+	std::string dataToAssignments(const std::string& prefix, const Data& data);
+	std::string sanitizeCode(const std::string& code);
+	std::string declForRange(const std::string& identifier, long minValue, long maxValue, bool nativeOnly = false);
+
+	friend class PromelaCodeAnalyzer;
+};
+
+}
+
+#endif /* end of include guard: CHARTTOPROMELA_H_RP48RFDJ */