1/* $NetBSD: cacheops.h,v 1.15 2008/04/28 20:23:26 martin Exp $ */ 2 3/*- 4 * Copyright (c) 1997 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Leo Weppelman 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32#ifndef _M68K_CACHEOPS_H_ 33#define _M68K_CACHEOPS_H_ 34 35#include "opt_m68k_arch.h" 36 37#if notyet /* XXX */ 38#include <machine/cpuconf.h> 39#endif 40 41#include <m68k/cacheops_20.h> 42#include <m68k/cacheops_30.h> 43#include <m68k/cacheops_40.h> 44#include <m68k/cacheops_60.h> 45 46#define M68K_CACHEOPS_NTYPES (defined(M68K_CACHEOPS_MACHDEP) + \ 47 defined(M68020) + defined(M68030) + defined(M68040) + defined(M68060)) 48 49#if M68K_CACHEOPS_NTYPES == 1 50 51#if defined(M68020) 52 53#define DCIA() DCIA_20() 54#define DCIAS(pa) DCIAS_20((pa)) 55#define DCIS() DCIS_20() 56#define DCIU() DCIU_20() 57#define ICIA() ICIA_20() 58#define ICPA() ICPA_20() 59#define PCIA() PCIA_20() 60#define TBIA() TBIA_20() 61#define TBIAS() TBIAS_20() 62#define TBIAU() TBIAU_20() 63#define TBIS(va) TBIS_20((va)) 64 65#elif defined(M68030) 66 67#define DCIA() DCIA_30() 68#define DCIAS(pa) DCIAS_30((pa)) 69#define DCIS() DCIS_30() 70#define DCIU() DCIU_30() 71#define ICIA() ICIA_30() 72#define ICPA() ICPA_30() 73#define PCIA() PCIA_30() 74#define TBIA() TBIA_30() 75#define TBIAS() TBIAS_30() 76#define TBIAU() TBIAU_30() 77#define TBIS(va) TBIS_30((va)) 78 79#elif defined(M68040) 80 81#define DCIA() DCIA_40() 82#define DCIAS(pa) DCIAS_40((pa)) 83#define DCIS() DCIS_40() 84#define DCIU() DCIU_40() 85#define ICIA() ICIA_40() 86#define ICPA() ICPA_40() 87#define PCIA() PCIA_40() 88#define TBIA() TBIA_40() 89#define TBIAS() TBIAS_40() 90#define TBIAU() TBIAU_40() 91#define TBIS(va) TBIS_40((va)) 92 93#elif defined(M68060) 94 95#define DCIA() DCIA_60() 96#define DCIAS(pa) DCIAS_60((pa)) 97#define DCIS() DCIS_60() 98#define DCIU() DCIU_60() 99#define ICIA() ICIA_60() 100#define ICPA() ICPA_60() 101#define PCIA() PCIA_60() 102#define TBIA() TBIA_60() 103#define TBIAS() TBIAS_60() 104#define TBIAU() TBIAU_60() 105#define TBIS(va) TBIS_60((va)) 106 107#endif 108 109#else /* M68K_CACHEOPS_NTYPES == 1 */ 110 111#define DCIA() _DCIA() 112#define DCIAS(pa) _DCIAS((pa)) 113#define DCIS() _DCIS() 114#define DCIU() _DCIU() 115#define ICIA() _ICIA() 116#define ICPA() _ICPA() 117#define PCIA() _PCIA() 118#define TBIA() _TBIA() 119#define TBIAS() _TBIAS() 120#define TBIAU() _TBIAU() 121#define TBIS(va) _TBIS((va)) 122 123#endif /* M68K_CACHEOPS_NTYPES == 1 */ 124 125void _DCIA(void); 126void _DCIAS(paddr_t); 127void _DCIS(void); 128void _DCIU(void); 129void _ICIA(void); 130void _ICPA(void); 131void _PCIA(void); 132void _TBIA(void); 133void _TBIAS(void); 134void _TBIAU(void); 135void _TBIS(vaddr_t); 136 137 138#if defined(M68040) || defined(M68060) 139 140/* 141 * These cache ops are identical between M68040 and M68060 142 * and not available on M68020 and M68030 so no need to check cputype. 143 */ 144#define DCFA() DCFA_40() 145#define DCPA() DCPA_40() 146#define ICPL(pa) ICPL_40(pa) 147#define ICPP(pa) ICPP_40(pa) 148#define DCPL(pa) DCPL_40(pa) 149#define DCPP(pa) DCPP_40(pa) 150#define DCFL(pa) DCFL_40(pa) 151#define DCFP(pa) DCFP_40(pa) 152 153#endif 154 155#endif /* _M68K_CACHEOPS_H_ */ 156