aicasm.h revision 23934 
1/*
2 * Assembler for the sequencer program downloaded to Aic7xxx SCSI host adapters
3 *
4 * Copyright (c) 1997 Justin T. Gibbs.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice immediately at the beginning of the file, without modification,
12 *    this list of conditions, and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 * 3. The name of the author may not be used to endorse or promote products
17 *    derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 *      $Id: aic7xxx_asm.h,v 1.1.2.1 1997/03/16 07:21:32 gibbs Exp $
32 */
33
34#include <sys/queue.h>
35
36#ifndef TRUE
37#define TRUE 1
38#endif
39
40#ifndef FALSE
41#define FALSE 0
42#endif
43
44typedef struct path_entry {
45	char	*directory;
46	int	quoted_includes_only;
47	SLIST_ENTRY(path_entry) links;
48} *path_entry_t;
49
50typedef enum {
51	QUOTED_INCLUDE,
52	BRACKETED_INCLUDE,
53	SOURCE_FILE
54} include_type;
55
56SLIST_HEAD(path_list, path_entry);
57
58extern struct path_list search_path;
59extern struct symlist patch_options;
60extern int includes_search_curdir;		/* False if we've seen -I- */
61extern char *appname;
62extern int yylineno;
63extern char *yyfilename;
64
65void stop __P((const char *errstring, int err_code));
66void include_file __P((char *file_name, include_type type));
67struct instruction *seq_alloc __P((void));
68struct patch *patch_alloc __P((void));
69