Prepare SPL repo to merge with ZFS repo

[mirror_spl.git] / include / sys / isa_defs.h

diff --git a/include/sys/isa_defs.h b/include/sys/isa_defs.h
deleted file mode 100644 (file)
index 089ae0f..0000000
--- a/include/sys/isa_defs.h
+++ /dev/null
@@ -1,229 +0,0 @@
-/*
- *  Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC.
- *  Copyright (C) 2007 The Regents of the University of California.
- *  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
- *  Written by Brian Behlendorf <behlendorf1@llnl.gov>.
- *  UCRL-CODE-235197
- *
- *  This file is part of the SPL, Solaris Porting Layer.
- *  For details, see <http://zfsonlinux.org/>.
- *
- *  The SPL is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the
- *  Free Software Foundation; either version 2 of the License, or (at your
- *  option) any later version.
- *
- *  The SPL is distributed in the hope that it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- *  for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with the SPL.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef        _SPL_ISA_DEFS_H
-#define        _SPL_ISA_DEFS_H
-
-/* x86_64 arch specific defines */
-#if defined(__x86_64) || defined(__x86_64__)
-
-#if !defined(__x86_64)
-#define        __x86_64
-#endif
-
-#if !defined(__amd64)
-#define        __amd64
-#endif
-
-#if !defined(__x86)
-#define        __x86
-#endif
-
-#if !defined(_LP64)
-#define        _LP64
-#endif
-
-#define        _ALIGNMENT_REQUIRED     1
-
-
-/* i386 arch specific defines */
-#elif defined(__i386) || defined(__i386__)
-
-#if !defined(__i386)
-#define        __i386
-#endif
-
-#if !defined(__x86)
-#define        __x86
-#endif
-
-#if !defined(_ILP32)
-#define        _ILP32
-#endif
-
-#define        _ALIGNMENT_REQUIRED     0
-
-/* powerpc (ppc64) arch specific defines */
-#elif defined(__powerpc) || defined(__powerpc__) || defined(__powerpc64__)
-
-#if !defined(__powerpc)
-#define        __powerpc
-#endif
-
-#if !defined(__powerpc__)
-#define        __powerpc__
-#endif
-
-#if defined(__powerpc64__)
-#if !defined(_LP64)
-#define        _LP64
-#endif
-#else
-#if !defined(_ILP32)
-#define        _ILP32
-#endif
-#endif
-
-/*
- * Illumos doesn't define _ALIGNMENT_REQUIRED for PPC, so default to 1
- * out of paranoia.
- */
-#define        _ALIGNMENT_REQUIRED     1
-
-/* arm arch specific defines */
-#elif defined(__arm) || defined(__arm__) || defined(__aarch64__)
-
-#if !defined(__arm)
-#define        __arm
-#endif
-
-#if !defined(__arm__)
-#define        __arm__
-#endif
-
-#if defined(__aarch64__)
-#if !defined(_LP64)
-#define        _LP64
-#endif
-#else
-#if !defined(_ILP32)
-#define        _ILP32
-#endif
-#endif
-
-#if defined(__ARMEL__) || defined(__AARCH64EL__)
-#define        _LITTLE_ENDIAN
-#else
-#define        _BIG_ENDIAN
-#endif
-
-/*
- * Illumos doesn't define _ALIGNMENT_REQUIRED for ARM, so default to 1
- * out of paranoia.
- */
-#define        _ALIGNMENT_REQUIRED     1
-
-/* sparc arch specific defines */
-#elif defined(__sparc) || defined(__sparc__)
-
-#if !defined(__sparc)
-#define        __sparc
-#endif
-
-#if !defined(__sparc__)
-#define        __sparc__
-#endif
-
-#if defined(__arch64__)
-#if !defined(_LP64)
-#define        _LP64
-#endif
-#else
-#if !defined(_ILP32)
-#define        _ILP32
-#endif
-#endif
-
-#define        _BIG_ENDIAN
-#define        _SUNOS_VTOC_16
-#define        _ALIGNMENT_REQUIRED     1
-
-/* s390 arch specific defines */
-#elif defined(__s390__)
-#if defined(__s390x__)
-#if !defined(_LP64)
-#define        _LP64
-#endif
-#else
-#if !defined(_ILP32)
-#define        _ILP32
-#endif
-#endif
-
-#define        _BIG_ENDIAN
-
-/*
- * Illumos doesn't define _ALIGNMENT_REQUIRED for s390, so default to 1
- * out of paranoia.
- */
-#define        _ALIGNMENT_REQUIRED     1
-
-/* MIPS arch specific defines */
-#elif defined(__mips__)
-
-#if defined(__MIPSEB__)
-#define        _BIG_ENDIAN
-#elif defined(__MIPSEL__)
-#define        _LITTLE_ENDIAN
-#else
-#error MIPS no endian specified
-#endif
-
-#ifndef _LP64
-#define        _ILP32
-#endif
-
-#define        _SUNOS_VTOC_16
-
-/*
- * Illumos doesn't define _ALIGNMENT_REQUIRED for MIPS, so default to 1
- * out of paranoia.
- */
-#define        _ALIGNMENT_REQUIRED     1
-
-#else
-/*
- * Currently supported:
- * x86_64, i386, arm, powerpc, s390, sparc, and mips
- */
-#error "Unsupported ISA type"
-#endif
-
-#if defined(_ILP32) && defined(_LP64)
-#error "Both _ILP32 and _LP64 are defined"
-#endif
-
-#if !defined(_ILP32) && !defined(_LP64)
-#error "Neither _ILP32 or _LP64 are defined"
-#endif
-
-#include <sys/byteorder.h>
-
-#if defined(__LITTLE_ENDIAN) && !defined(_LITTLE_ENDIAN)
-#define        _LITTLE_ENDIAN __LITTLE_ENDIAN
-#endif
-
-#if defined(__BIG_ENDIAN) && !defined(_BIG_ENDIAN)
-#define        _BIG_ENDIAN __BIG_ENDIAN
-#endif
-
-#if defined(_LITTLE_ENDIAN) && defined(_BIG_ENDIAN)
-#error "Both _LITTLE_ENDIAN and _BIG_ENDIAN are defined"
-#endif
-
-#if !defined(_LITTLE_ENDIAN) && !defined(_BIG_ENDIAN)
-#error "Neither _LITTLE_ENDIAN or _BIG_ENDIAN are defined"
-#endif
-
-#endif /* _SPL_ISA_DEFS_H */