diff options
Diffstat (limited to 'cpukit/include/machine/_kernel_types.h')
-rw-r--r-- | cpukit/include/machine/_kernel_types.h | 46 |
1 files changed, 29 insertions, 17 deletions
diff --git a/cpukit/include/machine/_kernel_types.h b/cpukit/include/machine/_kernel_types.h index a02f328aa2..c65e51d8cf 100644 --- a/cpukit/include/machine/_kernel_types.h +++ b/cpukit/include/machine/_kernel_types.h @@ -1,6 +1,16 @@ -/*- - * Copyright (c) 2016 embedded brains GmbH - * All rights reserved. +/* SPDX-License-Identifier: BSD-2-Clause */ + +/** + * @file + * + * @ingroup RTEMSImplFreeBSDKernel + * + * @brief This header file provides type definitions for the kernel space + * (_KERNEL is defined before including <sys/types.h>). + */ + +/* + * Copyright (C) 2016 embedded brains GmbH & Co. KG * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -11,26 +21,28 @@ * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. */ -#if !defined(_SYS_TYPES_H) || !defined(_KERNEL) -#error "must be included via <sys/types.h> in kernel space" -#endif +#if defined(_SYS_TYPES_H) && defined(_KERNEL) #include <stdbool.h> typedef int boolean_t; typedef struct device *device_t; -typedef char vm_memattr_t; /* memory attribute codes */ +typedef char vm_memattr_t; typedef struct vm_page *vm_page_t; + +#else /* !_SYS_TYPES_H || !_KERNEL */ +#error "must be included via <sys/types.h> in kernel space" +#endif /* _SYS_TYPES_H && _KERNEL */ |