xnu-1699.22.73.tar.gz

[apple/xnu.git] / bsd / ppc / setjmp.h

diff --git a/bsd/ppc/setjmp.h b/bsd/ppc/setjmp.h
deleted file mode 100644 (file)
index 27eb59a..0000000
--- a/bsd/ppc/setjmp.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
- * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. The rights granted to you under the License
- * may not be used to create, or enable the creation or redistribution of,
- * unlawful or unlicensed copies of an Apple operating system, or to
- * circumvent, violate, or enable the circumvention or violation of, any
- * terms of an Apple operating system software license agreement.
- * 
- * Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- * 
- * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
- */
-/* Copyright (c) 1998 Apple Computer, Inc.  All rights reserved.
- *
- *     File:   ppc/setjmp.h
- *
- *     Declaration of setjmp routines and data structures.
- */
-#ifndef _BSD_PPC_SETJMP_H_
-#define _BSD_PPC_SETJMP_H_
-
-#include <sys/cdefs.h>
-
-#define __need_struct_sigcontext
-#if defined(KERNEL)
-#define __need_struct_sigcontext32
-#define __need_struct_sigcontext64
-#endif /* KERNEL */
-#include <ppc/_structs.h>
-
-struct _jmp_buf {
-#if __DARWIN_UNIX03
-       _STRUCT_SIGCONTEXT      __sigcontext; /* kernel state preserved by set/longjmp */
-       unsigned int __vmask __attribute__((aligned(8))); /* vector mask register */
-       unsigned int __vreg[32 * 4] __attribute__((aligned(16)));
-               /* 32 128-bit vector registers */
-#else /* !__DARWIN_UNIX03 */
-       _STRUCT_SIGCONTEXT      sigcontext; /* kernel state preserved by set/longjmp */
-       unsigned int vmask __attribute__((aligned(8))); /* vector mask register */
-       unsigned int vreg[32 * 4] __attribute__((aligned(16)));
-               /* 32 128-bit vector registers */
-#endif /* __DARWIN_UNIX03 */
-};
-
-/*
- *     _JBLEN is number of ints required to save the following:
- *     r1, r2, r13-r31, lr, cr, ctr, xer, sig  == 26 register_t sized
- *     fr14 -  fr31 = 18 doubles
- *     vmask, 32 vector registers = 129 ints
- *     2 ints to get all the elements aligned 
- *
- *     register_t is 2 ints for ppc64 threads
- */
-#define _JBLEN64       (26*2 + 18*2 + 129 + 1)
-#define _JBLEN32       (26 + 18*2 + 129 + 1)
-#define _JBLEN_MAX     _JBLEN64
-
-/*
- * Locally scoped sizes
- */
-#if defined(__ppc64__)
-#define _JBLEN _JBLEN64
-#else
-#define _JBLEN _JBLEN32
-#endif
-
-#if defined(KERNEL)
-typedef _STRUCT_SIGCONTEXT32 jmp_buf32[1];
-typedef struct __sigjmp_buf32 {
-               int __storage[_JBLEN32 + 1] __attribute__((aligned(8)));
-               } sigjmp_buf32[1];
-
-typedef struct sigcontext64 jmp_buf64[1];
-typedef struct __sigjmp_buf64 {
-               int __storage[_JBLEN64 + 1] __attribute__((aligned(8)));
-               } sigjmp_buf64[1];
-
-/*
- * JMM - have to decide how the kernel will deal with this.
- * For now, hard-code the 32-bit types.
- */
-typedef _STRUCT_SIGCONTEXT32 jmp_buf[1];
-typedef struct __sigjmp_buf32 sigjmp_buf[1];
-
-#else
-typedef int jmp_buf[_JBLEN];
-typedef int sigjmp_buf[_JBLEN + 1];
-#endif
-
-__BEGIN_DECLS
-int    setjmp(jmp_buf);
-void   longjmp(jmp_buf, int);
-
-#ifndef _ANSI_SOURCE
-int    _setjmp(jmp_buf);
-void   _longjmp(jmp_buf, int);
-int    sigsetjmp(sigjmp_buf, int);
-void   siglongjmp(sigjmp_buf, int);
-#endif /* _ANSI_SOURCE  */
-
-#if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))
-void   longjmperror(void);
-#endif /* neither ANSI nor POSIX */
-__END_DECLS
-
-#endif /* !_BSD_PPC_SETJMP_H_ */