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Annotation of sys/arch/sh/include/cputypes.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: cputypes.h,v 1.1.1.1 2006/10/06 21:02:55 miod Exp $   */
                      2: /*     $NetBSD: cputypes.h,v 1.10 2006/01/21 00:40:36 uwe Exp $        */
                      3:
                      4: /*-
                      5:  * Copyright (c) 2002 The NetBSD Foundation, Inc.
                      6:  * All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  * 3. All advertising materials mentioning features or use of this software
                     17:  *    must display the following acknowledgement:
                     18:  *        This product includes software developed by the NetBSD
                     19:  *        Foundation, Inc. and its contributors.
                     20:  * 4. Neither the name of The NetBSD Foundation nor the names of its
                     21:  *    contributors may be used to endorse or promote products derived
                     22:  *    from this software without specific prior written permission.
                     23:  *
                     24:  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
                     25:  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
                     26:  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
                     27:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
                     28:  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
                     29:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
                     30:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
                     31:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
                     32:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
                     33:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
                     34:  * POSSIBILITY OF SUCH DAMAGE.
                     35:  */
                     36:
                     37: #ifndef _SH_CPUTYPES_H_
                     38: #define        _SH_CPUTYPES_H_
                     39:
                     40: #ifdef _KERNEL
                     41:
                     42: #define        CPU_ARCH_SH3            3
                     43: #define        CPU_ARCH_SH4            4
                     44:
                     45: /* SH3 series */
                     46: #define        CPU_PRODUCT_7708        1
                     47: #define        CPU_PRODUCT_7708S       2
                     48: #define        CPU_PRODUCT_7708R       3
                     49: #define        CPU_PRODUCT_7709        4
                     50: #define        CPU_PRODUCT_7709A       5
                     51:
                     52: /* SH4 series */
                     53: #define        CPU_PRODUCT_7750        6
                     54: #define        CPU_PRODUCT_7750S       7
                     55: #define        CPU_PRODUCT_7750R       8
                     56: #define        CPU_PRODUCT_7751        9
                     57: #define        CPU_PRODUCT_7751R       10
                     58:
                     59:
                     60: #ifndef _LOCORE
                     61: extern int cpu_arch;
                     62: extern int cpu_product;
                     63: #if defined(SH3) && defined(SH4)
                     64: #define        CPU_IS_SH3              (cpu_arch == CPU_ARCH_SH3)
                     65: #define        CPU_IS_SH4              (cpu_arch == CPU_ARCH_SH4)
                     66: #elif defined(SH3)
                     67: #define        CPU_IS_SH3              (/* CONSTCOND */1)
                     68: #define        CPU_IS_SH4              (/* CONSTCOND */0)
                     69: #elif defined(SH4)
                     70: #define        CPU_IS_SH3              (/* CONSTCOND */0)
                     71: #define        CPU_IS_SH4              (/* CONSTCOND */1)
                     72: #else
                     73: #error "define SH3 and/or SH4"
                     74: #endif
                     75: #endif /* !_LOCORE */
                     76:
                     77: #endif /* _KERNEL */
                     78:
                     79: #endif /* !_SH_CPUTYPES_H_ */