diff options
author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-12-11 16:40:41 +0100 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-12-16 15:34:46 +0100 |
commit | 90916f12b7853c770bf4b36b7cf5ed5e51af3bfd (patch) | |
tree | e7136ee34d60e4d8c6dec4601d6cc78858d221fb /rtemsbsd/include/sys | |
parent | Update legacy MCF548X FEC interface driver (diff) | |
download | rtems-libbsd-90916f12b7853c770bf4b36b7cf5ed5e51af3bfd.tar.bz2 |
Move <sys/_cpuset.h>
Diffstat (limited to 'rtemsbsd/include/sys')
-rw-r--r-- | rtemsbsd/include/sys/_cpuset.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/rtemsbsd/include/sys/_cpuset.h b/rtemsbsd/include/sys/_cpuset.h new file mode 100644 index 00000000..402d1448 --- /dev/null +++ b/rtemsbsd/include/sys/_cpuset.h @@ -0,0 +1,60 @@ +/*- + * Copyright (c) 2008, Jeffrey Roberson <jeff@freebsd.org> + * All rights reserved. + * + * Copyright (c) 2008 Nokia Corporation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice unmodified, this list of conditions, and the following + * disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * 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 ``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 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. + * + * $FreeBSD$ + */ + +#ifndef _SYS__CPUSET_H_ +#define _SYS__CPUSET_H_ + +#ifdef _KERNEL +#ifndef __rtems__ +#define CPU_SETSIZE MAXCPU +#endif /* __rtems__ */ +#endif + +#define CPU_MAXSIZE 128 + +#ifndef CPU_SETSIZE +#define CPU_SETSIZE CPU_MAXSIZE +#endif + +#ifndef __rtems__ +#define _NCPUBITS (sizeof(long) * NBBY) /* bits per mask */ +#define _NCPUWORDS howmany(CPU_SETSIZE, _NCPUBITS) + +typedef struct _cpuset { + long __bits[howmany(CPU_SETSIZE, _NCPUBITS)]; +} cpuset_t; +#else /* __rtems__ */ +#include <sys/cpuset.h> + +typedef cpu_set_t cpuset_t; +#endif /* __rtems__ */ + +#endif /* !_SYS__CPUSET_H_ */ |