freebsd-dev/sys/dev/aic7xxx/aicasm/aicasm.h
Justin T. Gibbs 63183d8c4e Update assembler syntax and assembler to allow generation of register
description tables used for diagnostic "pretty printing".
2002-08-31 06:39:41 +00:00

96 lines
3.1 KiB
C

/*
* Assembler for the sequencer program downloaded to Aic7xxx SCSI host adapters
*
* Copyright (c) 1997 Justin T. Gibbs.
* Copyright (c) 2001, 2002 Adaptec Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer,
* without modification.
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* substantially similar to the "NO WARRANTY" disclaimer below
* ("Disclaimer") and any redistribution must be conditioned upon
* including a substantially similar Disclaimer requirement for further
* binary redistribution.
* 3. Neither the names of the above-listed copyright holders nor the names
* of any contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License ("GPL") version 2 as published by the Free
* Software Foundation.
*
* NO WARRANTY
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGES.
*
* $Id: //depot/aic7xxx/aic7xxx/aicasm/aicasm.h#14 $
*
* $FreeBSD$
*/
#ifdef __linux__
#include "../queue.h"
#else
#include <sys/queue.h>
#endif
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
typedef struct path_entry {
char *directory;
int quoted_includes_only;
SLIST_ENTRY(path_entry) links;
} *path_entry_t;
typedef enum {
QUOTED_INCLUDE,
BRACKETED_INCLUDE,
SOURCE_FILE
} include_type;
SLIST_HEAD(path_list, path_entry);
extern struct path_list search_path;
extern struct cs_tailq cs_tailq;
extern struct scope_list scope_stack;
extern struct symlist patch_functions;
extern int includes_search_curdir; /* False if we've seen -I- */
extern char *appname;
extern char *stock_include_file;
extern int yylineno;
extern char *yyfilename;
extern char *prefix;
extern char *patch_arg_list;
extern char *versions;
extern int src_mode;
extern int dst_mode;
struct symbol;
void stop(const char *errstring, int err_code);
void include_file(char *file_name, include_type type);
void expand_macro(struct symbol *macro_symbol);
struct instruction *seq_alloc(void);
struct critical_section *cs_alloc(void);
struct scope *scope_alloc(void);
void process_scope(struct scope *);