[unix-history] / usr / src / usr.bin / gprof / tahoe.h

/*
 * Copyright (c) 1983, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * %sccs.include.redist.c%
 *
 *	@(#)tahoe.h	8.1 (Berkeley) %G%
 */

    /*
     *	opcode of the `callf' instruction
     */
#define	CALLF	0xfe

    /*
     *	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;
Commit	Line	Data
ddb85eed	1	/*
7e9de516 KB	2	* Copyright (c) 1983, 1993
7e9de516 KB	3	* The Regents of the University of California. All rights reserved.
ddb85eed	4	*
6ecf3d85	5	* %sccs.include.redist.c%
ddb85eed	6	*
7e9de516	7	* @(#)tahoe.h 8.1 (Berkeley) %G%
ddb85eed	8	*/
1ec8882b SL	9
	10	/*
	11	* opcode of the `callf' instruction
	12	*/
	13	#define CALLF 0xfe
	14
	15	/*
	16	* offset (in bytes) of the code from the entry address of a routine.
	17	* (see asgnsamples for use and explanation.)
	18	*/
	19	#define OFFSET_OF_CODE 2
	20	#define UNITS_TO_CODE (OFFSET_OF_CODE / sizeof(UNIT))
	21
	22	/*
	23	* register for pc relative addressing
	24	*/
	25	#define PC 0xf
	26
	27	enum opermodes {
	28	literal, indexed, reg, regdef, autodec, autoinc, autoincdef,
	29	bytedisp, bytedispdef, worddisp, worddispdef, longdisp, longdispdef,
	30	immediate, absolute, byterel, bytereldef, wordrel, wordreldef,
	31	longrel, longreldef
	32	};
	33	typedef enum opermodes operandenum;