2 JPC-RR: A x86 PC Hardware Emulator
5 Copyright (C) 2007-2009 Isis Innovation Limited
6 Copyright (C) 2009-2010 H. Ilari Liusvaara
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License version 2 as published by
10 the Free Software Foundation.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License along
18 with this program; if not, write to the Free Software Foundation, Inc.,
19 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
21 Based on JPC x86 PC Hardware emulator,
22 A project from the Physics Dept, The University of Oxford
24 Details about original JPC can be found at:
26 www-jpc.physics.ox.ac.uk
30 package org
.jpc
.luaextensions
;
36 import org
.jpc
.plugins
.LuaPlugin
;
37 import static org
.jpc
.Misc
.parseString
;
38 import static org
.jpc
.Misc
.encodeLine
;
40 //Locking this class is used for preventing termination and when terminating.
41 public class ComponentCoding
extends LuaPlugin
.LuaResource
47 private ComponentCoding(LuaPlugin plugin
)
52 public static int luaCB_decode(Lua l
, LuaPlugin plugin
)
56 String
[] x
= parseString(l
.checkString(1));
58 LuaTable tab
= l
.newTable();
59 for(int i
= 0; i
< x
.length
; i
++)
60 l
.setTable(tab
, new Double(i
+ 1), x
[i
]);
67 } catch(IOException e
) {
69 l
.pushString("IOException: " + e
.getMessage());
75 public static int luaCB_encode(Lua l
, LuaPlugin plugin
)
78 int c
= Lua
.objLen(l
.value(1));
81 l
.pushString("Required at least one component to write.");
84 Object tab
= l
.value(1);
85 String
[] x
= new String
[c
];
86 for(int i
= 0; i
< c
; i
++) {
87 Object obj
= l
.getTable(tab
, new Double(i
+ 1));
88 if(obj
instanceof String
)
91 l
.error("Can't write non-string component");
93 l
.push(encodeLine(x
));