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Diffstat (limited to 'usr.bin/gprof/vax.h')
-rw-r--r-- | usr.bin/gprof/vax.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/usr.bin/gprof/vax.h b/usr.bin/gprof/vax.h new file mode 100644 index 00000000000..e84b104c493 --- /dev/null +++ b/usr.bin/gprof/vax.h @@ -0,0 +1,67 @@ +/* $NetBSD: vax.h,v 1.4 1995/04/19 07:16:31 cgd Exp $ */ + +/* + * Copyright (c) 1983, 1993 + * 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. + * + * @(#)vax.h 8.1 (Berkeley) 6/6/93 + */ + + /* + * opcode of the `calls' instruction + */ +#define CALLS 0xfb + + /* + * offset (in bytes) of the code from the entry address of a routine. + * (see asgnsamples for use and explanation.) + */ +#define OFFSET_OF_CODE 2 +#define UNITS_TO_CODE (OFFSET_OF_CODE / sizeof(UNIT)) + + /* + * register for pc relative addressing + */ +#define PC 0xf + +enum opermodes { + literal, indexed, reg, regdef, autodec, autoinc, autoincdef, + bytedisp, bytedispdef, worddisp, worddispdef, longdisp, longdispdef, + immediate, absolute, byterel, bytereldef, wordrel, wordreldef, + longrel, longreldef +}; +typedef enum opermodes operandenum; + +struct modebyte { + unsigned int regfield:4; + unsigned int modefield:4; +}; + |