Mercurial > hg-old > index.cgi
view src/pass2.c @ 75:92eb93bffa28
Rejigged symbol system to be able to handle non-constant references
author | lost |
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date | Thu, 08 Jan 2009 01:32:49 +0000 |
parents | c8c772ef5df9 |
children |
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/* pass2.c Copyright © 2009 William Astle This file is part of LWASM. LWASM 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 3 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, see <http://www.gnu.org/licenses/>. Handles second pass of assembly */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "lwasm.h" void lwasm_pass2(asmstate_t *as) { lwasm_line_t *l; sectiontab_t *st; debug_message(1, "Entering pass 2"); as -> passnum = 2; as -> addr = 0; as -> context = 0; as -> endseen = 0; as -> skipcond = 0; as -> skipcount = 0; as -> skipmacro = 0; as -> inmacro = 0; as -> nextcontext = 1; as -> skiplines = 0; as -> dpval = 0; for (st = as -> sections; st; st = st -> next) st -> offset = 0; as -> csect = NULL; // iterate over all the lines and re-parse them for (l = as -> lineshead; l && !(as -> endseen); l = l -> next) { if (as -> skiplines) as -> skiplines--; else lwasm_parse_line(as, l); } }