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comparison lwasm/instab.h @ 151:427e268e876b

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renamed src to lwasm to better reflect its purpose
author lost
date Fri, 30 Jan 2009 04:01:55 +0000
parents src/instab.h@d85ba47b1e8f
children 0df2a39a268c
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150:f0881c115010 151:427e268e876b
1 /*
2 instab.h
3 Copyright © 2008 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 Contains definitions for the instruction table
22 */
23
24 #ifndef __instab_h_seen__
25 #define __instab_h_seen__
26
27 #include "lwasm.h"
28
29 typedef struct
30 {
31 char *opcode; /* the mneumonic */
32 int ops[4]; /* opcode values for up to four addr modes */
33 void (*fn)(asmstate_t *as, lwasm_line_t *l, char **optr, int opnum);
34 int iscond; /* set if this should be dispatched even if skipping a condition/macro */
35 int endm; /* end of macro? */
36 int setsym; /* does this set a symbol address? EQU, SET */
37 } instab_t;
38
39 #define OPFUNC(fn) void (fn)(asmstate_t *as, lwasm_line_t *l, char **p, int opnum)
40
41 #ifndef __instab_c_seen__
42 extern instab_t instab[];
43 #endif //__instab_c_seen__
44
45 #endif //__instab_h_seen__