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comparison old-trunk/lwasm/old/pass2.c @ 339:eb230fa7d28e

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Prepare for migration to hg
author lost
date Fri, 19 Mar 2010 02:54:14 +0000
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338:e7885b3ee266 339:eb230fa7d28e
1 /*
2 pass2.c
3 Copyright © 2009 William Astle
4
5 This file is part of LWASM.
6
7 LWASM is free software: you can redistribute it and/or modify it under the
8 terms of the GNU General Public License as published by the Free Software
9 Foundation, either version 3 of the License, or (at your option) any later
10 version.
11
12 This program is distributed in the hope that it will be useful, but WITHOUT
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15 more details.
16
17 You should have received a copy of the GNU General Public License along with
18 this program. If not, see <http://www.gnu.org/licenses/>.
19
20
21 Handles second pass of assembly
22
23 */
24
25 #include <config.h>
26
27 #include "lwasm.h"
28
29 void lwasm_pass2(asmstate_t *as)
30 {
31 lwasm_line_t *l;
32 sectiontab_t *st;
33
34 debug_message(1, "Entering pass 2");
35 as -> passnum = 2;
36 as -> addr = 0;
37 as -> context = 0;
38 as -> endseen = 0;
39 as -> skipcond = 0;
40 as -> skipcount = 0;
41 as -> skipmacro = 0;
42 as -> inmacro = 0;
43 as -> nextcontext = 1;
44 as -> skiplines = 0;
45 as -> dpval = 0;
46 as -> inmod = 0;
47
48 for (st = as -> sections; st; st = st -> next)
49 st -> offset = 0;
50 as -> csect = NULL;
51
52 // iterate over all the lines and re-parse them
53 for (l = as -> lineshead; l && !(as -> endseen); l = l -> next)
54 {
55 if (as -> skiplines)
56 as -> skiplines--;
57 else
58 lwasm_parse_line(as, l);
59 }
60 }