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

/*
 * Copyright (c) 1983 Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that this notice is preserved and that due credit is given
 * to the University of California at Berkeley. The name of the University
 * may not be used to endorse or promote products derived from this
 * software without specific prior written permission. This software
 * is provided ``as is'' without express or implied warranty.
 *
 *	@(#)tahoe.h	1.2 (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 KB	1	/*
	2	* Copyright (c) 1983 Regents of the University of California.
	3	* All rights reserved.
	4	*
	5	* Redistribution and use in source and binary forms are permitted
	6	* provided that this notice is preserved and that due credit is given
	7	* to the University of California at Berkeley. The name of the University
	8	* may not be used to endorse or promote products derived from this
	9	* software without specific prior written permission. This software
	10	* is provided ``as is'' without express or implied warranty.
	11	*
	12	* @(#)tahoe.h 1.2 (Berkeley) %G%
	13	*/
1ec8882b SL	14
	15	/*
	16	* opcode of the `callf' instruction
	17	*/
	18	#define CALLF 0xfe
	19
	20	/*
	21	* offset (in bytes) of the code from the entry address of a routine.
	22	* (see asgnsamples for use and explanation.)
	23	*/
	24	#define OFFSET_OF_CODE 2
	25	#define UNITS_TO_CODE (OFFSET_OF_CODE / sizeof(UNIT))
	26
	27	/*
	28	* register for pc relative addressing
	29	*/
	30	#define PC 0xf
	31
	32	enum opermodes {
	33	literal, indexed, reg, regdef, autodec, autoinc, autoincdef,
	34	bytedisp, bytedispdef, worddisp, worddispdef, longdisp, longdispdef,
	35	immediate, absolute, byterel, bytereldef, wordrel, wordreldef,
	36	longrel, longreldef
	37	};
	38	typedef enum opermodes operandenum;