* Added NOOP, POP, POPV, POPQ, DUP, DUPV, DUPQ instructions.

* Placeholders for POPS, POPL, POPIP, POPBP, POPSP, POPSLR, DUPS, DUPL
author: Adam Frisby 2007-05-03 04:34:18 +0000
committer: Adam Frisby 2007-05-03 04:34:18 +0000
commit: 57dc34b23fcc2eee74ea137d0609fc755176725c (patch)
tree: fefd06bea304d0dc7f234bb84d191be89927523b /libraries/libLSL/lslByteCode.cs
parent: Shellin' out a framework (diff)
download: opensim-SC_OLD-57dc34b23fcc2eee74ea137d0609fc755176725c.zip
opensim-SC_OLD-57dc34b23fcc2eee74ea137d0609fc755176725c.tar.gz
opensim-SC_OLD-57dc34b23fcc2eee74ea137d0609fc755176725c.tar.bz2
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1 files changed, 90 insertions, 0 deletions
diff --git a/libraries/libLSL/lslByteCode.cs b/libraries/libLSL/lslByteCode.cs
index eb98773..1b37f49 100644
--- a/libraries/libLSL/lslByteCode.cs
+++ b/libraries/libLSL/lslByteCode.cs
@@ -13,27 +13,117 @@ namespace libLSL
            byte ins = nextInstruction();
            lslOpcodes code = (lslOpcodes)ins;
+            Object arg1;
+            Object arg2;
            switch (code)
            {
                case lslOpcodes.OP_NOOP:
                    break;
                case lslOpcodes.OP_POP:
                    popBytes(4);
                    break;
+                case lslOpcodes.OP_POPS:
+                case lslOpcodes.OP_POPL:
+                    // Do Stuff
+                    break;
+                case lslOpcodes.OP_POPV:
+                    popBytes(12);
+                    break;
+                case lslOpcodes.OP_POPQ:
+                    popBytes(16);
+                    break;
+                case lslOpcodes.OP_POPARG:
+                    popBytes((Int32)arg1);
+                    break;
+                case lslOpcodes.OP_POPIP:
+                    // Do Stuff
+                    break;
+                case lslOpcodes.OP_POPBP:
+                    // Do Stuff
+                    break;
+                case lslOpcodes.OP_POPSP:
+                    // Do Stuff
+                    break;
+                case lslOpcodes.OP_POPSLR:
+                    // Do Stuff
+                    break;
+                case lslOpcodes.OP_DUP:
+                    pushBytes(getBytes(4));
+                    break;
+                case lslOpcodes.OP_DUPS:
+                case lslOpcodes.OP_DUPL:
+                    // Do Stuff
+                    break;
+                case lslOpcodes.OP_DUPV:
+                    pushBytes(getBytes(12));
+                    break;
+                case lslOpcodes.OP_DUPQ:
+                    pushBytes(getBytes(16));
+                    break;
                default:
                    break;
            }
        }
+        /// <summary>
+        /// Advance the instruction pointer, pull the current instruction
+        /// </summary>
+        /// <returns></returns>
        byte nextInstruction()
        {
            return 0;
        }
+        /// <summary>
+        /// Removes bytes from the stack
+        /// </summary>
+        /// <param name="num">Number of bytes</param>
        void popBytes(int num)
        {
        }
+        /// <summary>
+        /// Pushes Bytes to the stack
+        /// </summary>
+        /// <param name="bytes">Ze bytes!</param>
+        void pushBytes(byte[] bytes)
+        {
+        }
+        /// <summary>
+        /// Get Bytes from the stack
+        /// </summary>
+        /// <param name="num">Number of bytes</param>
+        /// <returns>Ze bytes!</returns>
+        byte[] getBytes(int num)
+        {
+        }
+        /// <summary>
+        /// Saves bytes to the local frame
+        /// </summary>
+        /// <param name="bytes">Ze bytes!</param>
+        /// <param name="index">Index in local frame</param>
+        void storeBytes(byte[] bytes, int index)
+        {
+        }
    }
 }
author	Adam Frisby	2007-05-03 04:34:18 +0000
committer	Adam Frisby	2007-05-03 04:34:18 +0000
commit	57dc34b23fcc2eee74ea137d0609fc755176725c (patch)
tree	fefd06bea304d0dc7f234bb84d191be89927523b /libraries/libLSL/lslByteCode.cs
parent	Shellin' out a framework (diff)
download	opensim-SC_OLD-57dc34b23fcc2eee74ea137d0609fc755176725c.zip opensim-SC_OLD-57dc34b23fcc2eee74ea137d0609fc755176725c.tar.gz opensim-SC_OLD-57dc34b23fcc2eee74ea137d0609fc755176725c.tar.bz2 opensim-SC_OLD-57dc34b23fcc2eee74ea137d0609fc755176725c.tar.xz

diff --git a/libraries/libLSL/lslByteCode.cs b/libraries/libLSL/lslByteCode.cs index eb98773..1b37f49 100644 --- a/libraries/libLSL/lslByteCode.cs +++ b/libraries/libLSL/lslByteCode.cs
@@ -13,27 +13,117 @@ namespace libLSL
13	byte ins = nextInstruction();	13	byte ins = nextInstruction();
14	lslOpcodes code = (lslOpcodes)ins;	14	lslOpcodes code = (lslOpcodes)ins;
15		15
		16	Object arg1;
		17	Object arg2;
		18
16	switch (code)	19	switch (code)
17	{	20	{
18	case lslOpcodes.OP_NOOP:	21	case lslOpcodes.OP_NOOP:
19	break;	22	break;
		23
20	case lslOpcodes.OP_POP:	24	case lslOpcodes.OP_POP:
21	popBytes(4);	25	popBytes(4);
22	break;	26	break;
23		27
		28	case lslOpcodes.OP_POPS:
		29	case lslOpcodes.OP_POPL:
		30	// Do Stuff
		31	break;
		32
		33	case lslOpcodes.OP_POPV:
		34	popBytes(12);
		35	break;
		36	case lslOpcodes.OP_POPQ:
		37	popBytes(16);
		38	break;
		39
		40	case lslOpcodes.OP_POPARG:
		41	popBytes((Int32)arg1);
		42	break;
		43
		44	case lslOpcodes.OP_POPIP:
		45	// Do Stuff
		46	break;
		47
		48	case lslOpcodes.OP_POPBP:
		49	// Do Stuff
		50	break;
		51
		52	case lslOpcodes.OP_POPSP:
		53	// Do Stuff
		54	break;
		55
		56	case lslOpcodes.OP_POPSLR:
		57	// Do Stuff
		58	break;
		59
		60	case lslOpcodes.OP_DUP:
		61	pushBytes(getBytes(4));
		62	break;
		63
		64	case lslOpcodes.OP_DUPS:
		65	case lslOpcodes.OP_DUPL:
		66	// Do Stuff
		67	break;
		68
		69	case lslOpcodes.OP_DUPV:
		70	pushBytes(getBytes(12));
		71	break;
		72
		73	case lslOpcodes.OP_DUPQ:
		74	pushBytes(getBytes(16));
		75	break;
		76
24	default:	77	default:
25	break;	78	break;
26	}	79	}
27	}	80	}
28		81
		82	/// <summary>
		83	/// Advance the instruction pointer, pull the current instruction
		84	/// </summary>
		85	/// <returns></returns>
29	byte nextInstruction()	86	byte nextInstruction()
30	{	87	{
31	return 0;	88	return 0;
32	}	89	}
33		90
		91	/// <summary>
		92	/// Removes bytes from the stack
		93	/// </summary>
		94	/// <param name="num">Number of bytes</param>
34	void popBytes(int num)	95	void popBytes(int num)
35	{	96	{
36		97
37	}	98	}
		99
		100	/// <summary>
		101	/// Pushes Bytes to the stack
		102	/// </summary>
		103	/// <param name="bytes">Ze bytes!</param>
		104	void pushBytes(byte[] bytes)
		105	{
		106
		107	}
		108
		109	/// <summary>
		110	/// Get Bytes from the stack
		111	/// </summary>
		112	/// <param name="num">Number of bytes</param>
		113	/// <returns>Ze bytes!</returns>
		114	byte[] getBytes(int num)
		115	{
		116
		117	}
		118
		119	/// <summary>
		120	/// Saves bytes to the local frame
		121	/// </summary>
		122	/// <param name="bytes">Ze bytes!</param>
		123	/// <param name="index">Index in local frame</param>
		124	void storeBytes(byte[] bytes, int index)
		125	{
		126
		127	}
38	}	128	}
39	}	129	}