2 * Aic7xxx SCSI host adapter firmware asssembler symbol table definitions
4 * Copyright (c) 1997 Justin T. Gibbs.
5 * Copyright (c) 2002 Adaptec Inc.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions, and the following disclaimer,
13 * without modification.
14 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
15 * substantially similar to the "NO WARRANTY" disclaimer below
16 * ("Disclaimer") and any redistribution must be conditioned upon
17 * including a substantially similar Disclaimer requirement for further
18 * binary redistribution.
19 * 3. Neither the names of the above-listed copyright holders nor the names
20 * of any contributors may be used to endorse or promote products derived
21 * from this software without specific prior written permission.
23 * Alternatively, this software may be distributed under the terms of the
24 * GNU General Public License ("GPL") version 2 as published by the Free
25 * Software Foundation.
28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
29 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
30 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
31 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
32 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
36 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
37 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
38 * POSSIBILITY OF SUCH DAMAGES.
40 * $Id: //depot/aic7xxx/aic7xxx/aicasm/aicasm_symbol.h#17 $
48 #include <sys/queue.h>
74 typedef SLIST_HEAD(symlist
, symbol_node
) symlist_t
;
81 uint8_t valid_bitmask
;
98 struct symbol
*parent
;
111 STAILQ_ENTRY(macro_arg
) links
;
113 char *replacement_text
;
115 STAILQ_HEAD(macro_arg_list
, macro_arg
) args
;
118 struct macro_arg_list args
;
123 typedef struct expression_info
{
124 symlist_t referenced_syms
;
128 typedef struct symbol
{
133 struct reg_info
*rinfo
;
134 struct field_info
*finfo
;
135 struct const_info
*cinfo
;
136 struct alias_info
*ainfo
;
137 struct label_info
*linfo
;
138 struct cond_info
*condinfo
;
139 struct macro_info
*macroinfo
;
141 int dont_generate_debug_code
;
144 typedef struct symbol_ref
{
149 typedef struct symbol_node
{
150 SLIST_ENTRY(symbol_node
) links
;
154 typedef struct critical_section
{
155 TAILQ_ENTRY(critical_section
) links
;
158 } critical_section_t
;
167 typedef struct patch_info
{
172 typedef struct scope
{
173 SLIST_ENTRY(scope
) scope_stack_links
;
174 TAILQ_ENTRY(scope
) scope_links
;
175 TAILQ_HEAD(, scope
) inner_scope
;
177 int inner_scope_patches
;
180 patch_info_t patches
[2];
184 TAILQ_HEAD(cs_tailq
, critical_section
);
185 SLIST_HEAD(scope_list
, scope
);
186 TAILQ_HEAD(scope_tailq
, scope
);
188 void symbol_delete(symbol_t
*symbol
);
190 void symtable_open(void);
192 void symtable_close(void);
195 symtable_get(char *name
);
198 symlist_search(symlist_t
*symlist
, char *symname
);
201 symlist_add(symlist_t
*symlist
, symbol_t
*symbol
, int how
);
202 #define SYMLIST_INSERT_HEAD 0x00
203 #define SYMLIST_SORT 0x01
205 void symlist_free(symlist_t
*symlist
);
207 void symlist_merge(symlist_t
*symlist_dest
, symlist_t
*symlist_src1
,
208 symlist_t
*symlist_src2
);
209 void symtable_dump(FILE *ofile
, FILE *dfile
);