WebSVN – HomeAutomation – Diff – /trunk/PcSoftware/Atom/VM/virtualmachine.h


/***************************************************************************
 *   Copyright (C) December 10, 2008 by Mattias Runge                             *
 *   mattias@runge.se                                                      *
 *   virtualmachine.h                                            *
 *                                                                         *
 *   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.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
 
#ifndef _VIRTUALMACHINE_H
#define _VIRTUALMACHINE_H
 
using namespace std;
 
#include <map>
#include <string>
#include <queue>
 
#include "../v8/include/v8.h"
#include "../SyslogStream/syslogstream.h"
#include "../Settings/settings.h"
#include "../CanNet/cannetmanager.h"
#include "../CanNet/canmessage.h"
#include "../Threads/semaphore.h"
#include "../Threads/threadsafequeue.h"
#include "intervalthread.h"
#include "socketthread.h"
#include "commandthread.h"
#include "expression.h"
 
using namespace v8;
 
class VirtualMachine : public Thread<VirtualMachine>
{
public:
    static VirtualMachine& getInstance();
    static void deleteInstance();
 
    void run();
 
    void queueExpression(Expression expression);
    void queueExpression(string script) { queueExpression(Expression(script)); };
 
    bool loadScript(string scriptName);
    bool loadDataStore(string storeName);
 
    unsigned int startIntervalThread(unsigned int timeout);
    bool stopIntervalThread(unsigned int id);
 
    unsigned int startSocketThread(string address, int port, unsigned int reconnectTimeout);
    bool stopSocketThread(unsigned int id);
    void sendToSocketThread(unsigned int id, string data);
 
    void sendToCommandClient(unsigned int id, string data);
    void disconnectCommandClient(unsigned int id);
 
    void print(unsigned int id, string data);
 
    static Handle<Value> _quit(const Arguments& args);
    static Handle<Value> _print(const Arguments& args);
    static Handle<Value> _log(const Arguments& args);
    static Handle<Value> _sendCanMessage(const Arguments& args);
    static Handle<Value> _sendCanNMTMessage(const Arguments& args);
    static Handle<Value> _loadScript(const Arguments& args);
    static Handle<Value> _stopIntervalThread(const Arguments& args);
    static Handle<Value> _startIntervalThread(const Arguments& args);
    static Handle<Value> _stopSocketThread(const Arguments& args);
    static Handle<Value> _startSocketThread(const Arguments& args);
    static Handle<Value> _sendToSocketThread(const Arguments& args);
 
    static Handle<Value> _uint2hex(const Arguments& args);
    static Handle<Value> _hex2bin(const Arguments& args);
    static Handle<Value> _bin2hex(const Arguments& args);
    static Handle<Value> _bin2float(const Arguments& args);
    static Handle<Value> _float2bin(const Arguments& args);
    static Handle<Value> _bin2uint(const Arguments& args);
    static Handle<Value> _uint2bin(const Arguments& args);
    static Handle<Value> _hex2uint(const Arguments& args);
 
 
    static Handle<Value> _loadDataStore(const Arguments& args);
    static Handle<Value> _getFileContents(const Arguments& args);
 
private:
    bool runExpression(Expression expression);
    string formatException(TryCatch* tryCatch);
 
    VirtualMachine();
    ~VirtualMachine();
    static VirtualMachine* myInstance;
 
    Handle<Function> myFunctionStartup;
 
    Handle<ObjectTemplate> myGlobal;
    HandleScope myHandleScope;
    Handle<Context> myContext;
 
    Semaphore mySemaphore;
 
    ThreadSafeQueue<Expression> myExpressions;
 
    map<int, IntervalThread*> myIntervalThreads;
    map<int, SocketThread*> mySocketThreads;
 
    CommandThread myCommandThread;
};
 
#endif  /* _VIRTUALMACHINE_H */
 
 

Subversion Repositories HomeAutomation

(root)/trunk/PcSoftware/Atom/VM/virtualmachine.h @ 1012 – Rev 1010 → 1011

Rev 1010		Rev 1011
1	/***************************************************************************	1	/***************************************************************************
2	* Copyright (C) December 10, 2008 by Mattias Runge *	2	* Copyright (C) December 10, 2008 by Mattias Runge *
3	* mattias@runge.se *	3	* mattias@runge.se *
4	* virtualmachine.h *	4	* virtualmachine.h *
5	* *	5	* *
6	* This program is free software; you can redistribute it and/or modify *	6	* This program is free software; you can redistribute it and/or modify *
7	* it under the terms of the GNU General Public License as published by *	7	* it under the terms of the GNU General Public License as published by *
8	* the Free Software Foundation; either version 2 of the License, or *	8	* the Free Software Foundation; either version 2 of the License, or *
9	* (at your option) any later version. *	9	* (at your option) any later version. *
10	* *	10	* *
11	* This program is distributed in the hope that it will be useful, *	11	* This program is distributed in the hope that it will be useful, *
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of *	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14	* GNU General Public License for more details. *	14	* GNU General Public License for more details. *
15	* *	15	* *
16	* You should have received a copy of the GNU General Public License *	16	* You should have received a copy of the GNU General Public License *
17	* along with this program; if not, write to the *	17	* along with this program; if not, write to the *
18	* Free Software Foundation, Inc., *	18	* Free Software Foundation, Inc., *
19	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *	19	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
20	***************************************************************************/	20	***************************************************************************/
21		21
22	#ifndef _VIRTUALMACHINE_H	22	#ifndef _VIRTUALMACHINE_H
23	#define _VIRTUALMACHINE_H	23	#define _VIRTUALMACHINE_H
24		24
25	using namespace std;	25	using namespace std;
26		26
27	#include <map>	27	#include <map>
28	#include <string>	28	#include <string>
29	#include <queue>	29	#include <queue>
30		30
31	#include "../v8/include/v8.h"	31	#include "../v8/include/v8.h"
32	#include "../SyslogStream/syslogstream.h"	32	#include "../SyslogStream/syslogstream.h"
33	#include "../Settings/settings.h"	33	#include "../Settings/settings.h"
34	#include "../CanNet/cannetmanager.h"	34	#include "../CanNet/cannetmanager.h"
35	#include "../CanNet/canmessage.h"	35	#include "../CanNet/canmessage.h"
36	#include "../Threads/semaphore.h"	36	#include "../Threads/semaphore.h"
37	#include "../Threads/threadsafequeue.h"	37	#include "../Threads/threadsafequeue.h"
38	#include "intervalthread.h"	38	#include "intervalthread.h"
39	#include "socketthread.h"	39	#include "socketthread.h"
40	#include "commandthread.h"	40	#include "commandthread.h"
41	#include "expression.h"	41	#include "expression.h"
42		42
43	using namespace v8;	43	using namespace v8;
44		44
45	class VirtualMachine : public Thread<VirtualMachine>	45	class VirtualMachine : public Thread<VirtualMachine>
46	{	46	{
47	public:	47	public:
48	static VirtualMachine& getInstance();	48	static VirtualMachine& getInstance();
49	static void deleteInstance();	49	static void deleteInstance();
50		50
51	void run();	51	void run();
52		52
53	void queueExpression(Expression expression);	53	void queueExpression(Expression expression);
54	void queueExpression(string script) { queueExpression(Expression(script)); };	54	void queueExpression(string script) { queueExpression(Expression(script)); };
55		55
56	bool loadScript(string scriptName);	56	bool loadScript(string scriptName);
57	bool loadDataStore(string storeName);	57	bool loadDataStore(string storeName);
58		58
59	unsigned int startIntervalThread(unsigned int timeout);	59	unsigned int startIntervalThread(unsigned int timeout);
60	bool stopIntervalThread(unsigned int id);	60	bool stopIntervalThread(unsigned int id);
61		61
62	unsigned int startSocketThread(string address, int port, unsigned int reconnectTimeout);	62	unsigned int startSocketThread(string address, int port, unsigned int reconnectTimeout);
63	bool stopSocketThread(unsigned int id);	63	bool stopSocketThread(unsigned int id);
64	void sendToSocketThread(unsigned int id, string data);	64	void sendToSocketThread(unsigned int id, string data);
65		65
66	void sendToCommandClient(unsigned int id, string data);	66	void sendToCommandClient(unsigned int id, string data);
67	void disconnectCommandClient(unsigned int id);	67	void disconnectCommandClient(unsigned int id);
68		68
69	void print(unsigned int id, string data);	69	void print(unsigned int id, string data);
70		70
71	static Handle<Value> _quit(const Arguments& args);	71	static Handle<Value> _quit(const Arguments& args);
72	static Handle<Value> _print(const Arguments& args);	72	static Handle<Value> _print(const Arguments& args);
73	static Handle<Value> _log(const Arguments& args);	73	static Handle<Value> _log(const Arguments& args);
74	static Handle<Value> _sendCanMessage(const Arguments& args);	74	static Handle<Value> _sendCanMessage(const Arguments& args);
75	static Handle<Value> _sendCanNMTMessage(const Arguments& args);	75	static Handle<Value> _sendCanNMTMessage(const Arguments& args);
76	static Handle<Value> _loadScript(const Arguments& args);	76	static Handle<Value> _loadScript(const Arguments& args);
77	static Handle<Value> _stopIntervalThread(const Arguments& args);	77	static Handle<Value> _stopIntervalThread(const Arguments& args);
78	static Handle<Value> _startIntervalThread(const Arguments& args);	78	static Handle<Value> _startIntervalThread(const Arguments& args);
79	static Handle<Value> _stopSocketThread(const Arguments& args);	79	static Handle<Value> _stopSocketThread(const Arguments& args);
80	static Handle<Value> _startSocketThread(const Arguments& args);	80	static Handle<Value> _startSocketThread(const Arguments& args);
81	static Handle<Value> _sendToSocketThread(const Arguments& args);	81	static Handle<Value> _sendToSocketThread(const Arguments& args);
82		82
83	static Handle<Value> _uint2hex(const Arguments& args);	83	static Handle<Value> _uint2hex(const Arguments& args);
84	static Handle<Value> _hex2bin(const Arguments& args);	84	static Handle<Value> _hex2bin(const Arguments& args);
85	static Handle<Value> _bin2hex(const Arguments& args);	85	static Handle<Value> _bin2hex(const Arguments& args);
86	static Handle<Value> _bin2float(const Arguments& args);	86	static Handle<Value> _bin2float(const Arguments& args);
87	static Handle<Value> _float2bin(const Arguments& args);	87	static Handle<Value> _float2bin(const Arguments& args);
88	static Handle<Value> _bin2uint(const Arguments& args);	88	static Handle<Value> _bin2uint(const Arguments& args);
89	static Handle<Value> _uint2bin(const Arguments& args);	89	static Handle<Value> _uint2bin(const Arguments& args);
-		90	static Handle<Value> _hex2uint(const Arguments& args);
90		91
91		92
92	static Handle<Value> _loadDataStore(const Arguments& args);	93	static Handle<Value> _loadDataStore(const Arguments& args);
93	static Handle<Value> _getFileContents(const Arguments& args);	94	static Handle<Value> _getFileContents(const Arguments& args);
94		95
95	private:	96	private:
96	bool runExpression(Expression expression);	97	bool runExpression(Expression expression);
97	string formatException(TryCatch* tryCatch);	98	string formatException(TryCatch* tryCatch);
98		99
99	VirtualMachine();	100	VirtualMachine();
100	~VirtualMachine();	101	~VirtualMachine();
101	static VirtualMachine* myInstance;	102	static VirtualMachine* myInstance;
102		103
103	Handle<Function> myFunctionStartup;	104	Handle<Function> myFunctionStartup;
104		105
105	Handle<ObjectTemplate> myGlobal;	106	Handle<ObjectTemplate> myGlobal;
106	HandleScope myHandleScope;	107	HandleScope myHandleScope;
107	Handle<Context> myContext;	108	Handle<Context> myContext;
108		109
109	Semaphore mySemaphore;	110	Semaphore mySemaphore;
110		111
111	ThreadSafeQueue<Expression> myExpressions;	112	ThreadSafeQueue<Expression> myExpressions;
112		113
113	map<int, IntervalThread*> myIntervalThreads;	114	map<int, IntervalThread*> myIntervalThreads;
114	map<int, SocketThread*> mySocketThreads;	115	map<int, SocketThread*> mySocketThreads;
115		116
116	CommandThread myCommandThread;	117	CommandThread myCommandThread;
117	};	118	};
118		119
119	#endif /* _VIRTUALMACHINE_H */	120	#endif /* _VIRTUALMACHINE_H */
120		121
121		122