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- /*-
- * Copyright (c) 1984, 1986 The Regents of the University of California.
- * 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.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, 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 DAMAGE.
- *
- * @(#)inline.h 7.2 (Berkeley) 5/8/91
- */
-
- /*
- * COMMENTCHAR is the character delimiting comments in the assembler.
- * LABELCHAR is the character that separates labels from instructions.
- * ARGSEPCHAR is the character that separates arguments in instructions.
- */
- #define COMMENTCHAR '#'
- #define LABELCHAR ':'
- #define ARGSEPCHAR ','
-
- /*
- * Expansion parameters:
- * QUEUESIZE is the number of instructions to be considered for
- * integration of argument pushes and pops
- * MAXLINELEN is the longest expected input line
- * MAXARGS is the maximum number of arguments in an assembly instruction
- */
- #define QUEUESIZE 16
- #define MAXLINELEN 1024
- #define MAXARGS 10
-
- /*
- * The following global variables are used to manipulate the queue of
- * recently seen instructions.
- * line - The queue of instructions.
- * bufhead - Pointer to next availble queue slot. It is not
- * considered part of te instruction stream until
- * bufhead is advanced.
- * buftail - Pointer to last instruction in queue.
- * Note that bufhead == buftail implies that the queue is empty.
- */
- int bufhead, buftail;
- char line[QUEUESIZE][MAXLINELEN];
-
- #define SUCC(qindex) ((qindex) + 1 == QUEUESIZE ? 0 : (qindex) + 1)
- #define PRED(qindex) ((qindex) - 1 < 0 ? QUEUESIZE - 1 : (qindex) - 1)
-
- /*
- * Hash table headers should be twice as big as the number of patterns.
- * They must be a power of two.
- */
- #define HSHSIZ 128
-
- /*
- * These tables specify the substitutions that are to be done.
- */
- struct pats {
- int args;
- char *name;
- char *replace;
- struct pats *next;
- int size;
- };
- struct pats *patshdr[HSHSIZ];
- extern struct pats language_ptab[], libc_ptab[], machine_ptab[];
- extern struct pats vax_libc_ptab[], vaxsubset_libc_ptab[];
- extern struct pats vax_ptab[], vaxsubset_ptab[];
-
- /*
- * This table defines the set of instructions that demark the
- * end of a basic block.
- */
- struct inststoptbl {
- char *name;
- struct inststoptbl *next;
- int size;
- };
- struct inststoptbl *inststoptblhdr[HSHSIZ];
- extern struct inststoptbl inststoptable[];
-
- /*
- * Miscellaneous functions.
- */
- char *newline(), *copyline(), *doreplaceon();
-