* Copyright (c) 1992 The Regents of the University of California.
* This code is derived from software contributed to Berkeley by
* %sccs.include.redist.c%
* @(#)mips_opcode.h 7.1 (Berkeley) %G%
* Define the instruction formats and opcode values for the
* Define the instruction formats.
#if BYTE_ORDER == LITTLE_ENDIAN
unsigned : 1; /* always '1' */
unsigned op
: 6; /* always '0x11' */
* Values for the 'op' field.
* Values for the 'func' field when 'op' == OP_SPECIAL.
* Values for the 'func' field when 'op' == OP_BCOND.
* Values for the 'rs' field when 'op' == OP_COPz.
* Values for the 'rt' field when 'op' == OP_COPz.
#define COPz_BC_TF_MASK 0x01
#define COPz_BC_TRUE 0x01
#define COPz_BC_FALSE 0x00