aicasm.h revision 68578
1248619Sdes/* 2106121Sdes * Assembler for the sequencer program downloaded to Aic7xxx SCSI host adapters 3106121Sdes * 4106121Sdes * Copyright (c) 1997 Justin T. Gibbs. 5106121Sdes * All rights reserved. 6106121Sdes * 7106121Sdes * Redistribution and use in source and binary forms, with or without 8106121Sdes * modification, are permitted provided that the following conditions 9106121Sdes * are met: 10106121Sdes * 1. Redistributions of source code must retain the above copyright 11106121Sdes * notice, this list of conditions, and the following disclaimer, 12106121Sdes * without modification. 13106121Sdes * 2. The name of the author may not be used to endorse or promote products 14106121Sdes * derived from this software without specific prior written permission. 15106121Sdes * 16124208Sdes * Alternatively, this software may be distributed under the terms of the 17106121Sdes * GNU Public License ("GPL"). 18106121Sdes * 19106121Sdes * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 20106121Sdes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21106121Sdes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22106121Sdes * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 23106121Sdes * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24106121Sdes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25106121Sdes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26106121Sdes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27106121Sdes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28106121Sdes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29106121Sdes * SUCH DAMAGE. 30106121Sdes * 31106121Sdes * $Id: //depot/src/aic7xxx/aicasm/aicasm.h#4 $ 32106121Sdes * 33106121Sdes * $FreeBSD: head/sys/dev/aic7xxx/aicasm/aicasm.h 68578 2000-11-10 19:54:17Z gibbs $ 34106121Sdes */ 35157016Sdes 36157016Sdes#ifdef __linux__ 37106121Sdes#include "../queue.h" 38106121Sdes#else 39106121Sdes#include <sys/queue.h> 40106121Sdes#endif 41137015Sdes 42137015Sdes#ifndef TRUE 43106121Sdes#define TRUE 1 44106121Sdes#endif 45106121Sdes 46106121Sdes#ifndef FALSE 47137015Sdes#define FALSE 0 48106121Sdes#endif 49106121Sdes 50106121Sdestypedef struct path_entry { 51106121Sdes char *directory; 52106121Sdes int quoted_includes_only; 53106121Sdes SLIST_ENTRY(path_entry) links; 54106121Sdes} *path_entry_t; 55106121Sdes 56106121Sdestypedef enum { 57106121Sdes QUOTED_INCLUDE, 58137015Sdes BRACKETED_INCLUDE, 59106121Sdes SOURCE_FILE 60106121Sdes} include_type; 61106121Sdes 62106121SdesSLIST_HEAD(path_list, path_entry); 63106121Sdes 64106121Sdesextern struct path_list search_path; 65106121Sdesextern struct cs_tailq cs_tailq; 66106121Sdesextern struct scope_list scope_stack; 67106121Sdesextern struct symlist patch_functions; 68106121Sdesextern int includes_search_curdir; /* False if we've seen -I- */ 69106121Sdesextern char *appname; 70106121Sdesextern int yylineno; 71106121Sdesextern char *yyfilename; 72106121Sdes 73106121Sdesvoid stop(const char *errstring, int err_code); 74106121Sdesvoid include_file(char *file_name, include_type type); 75106121Sdesstruct instruction *seq_alloc(void); 76106121Sdesstruct critical_section *cs_alloc(void); 77106121Sdesstruct scope *scope_alloc(void); 78106121Sdesvoid process_scope(struct scope *); 79106121Sdes