From c98d01ee0cbc6eb7bbca8f2cde4a46b90ded3784 Mon Sep 17 00:00:00 2001 From: Jeff Johnston Date: Tue, 13 Oct 2015 17:52:34 -0400 Subject: Import from latest FreeBSD. - Move types and defines to so that it can be customized per target. * libc/include/threads.h: New. * libc/sys/rtems/include/machine/_threads.h: Likewise. --- newlib/libc/sys/rtems/include/machine/_threads.h | 54 ++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 newlib/libc/sys/rtems/include/machine/_threads.h (limited to 'newlib/libc/sys/rtems') diff --git a/newlib/libc/sys/rtems/include/machine/_threads.h b/newlib/libc/sys/rtems/include/machine/_threads.h new file mode 100644 index 000000000..24db21c0e --- /dev/null +++ b/newlib/libc/sys/rtems/include/machine/_threads.h @@ -0,0 +1,54 @@ +/* + * Copyright (c) 2015 embedded brains GmbH. 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, 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 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 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. + */ + +#ifndef _MACHINE__THREADS_H_ +#define _MACHINE__THREADS_H_ + +#include +#include + +typedef struct _Condition_Control cnd_t; + +typedef struct _Mutex_recursive_Control mtx_t; + +/* pthread_t */ +typedef __uint32_t thrd_t; + +/* pthread_key_t */ +typedef __uint32_t tss_t; + +/* pthread_once_t */ +typedef struct { + int _is_initialized; + int _init_executed; +} once_flag; + +/* PTHREAD_ONCE_INIT */ +#define ONCE_FLAG_INIT { 1, 0 } + +/* PTHREAD_DESTRUCTOR_ITERATIONS */ +#define TSS_DTOR_ITERATIONS 4 + +#endif /* _MACHINE__THREADS_H_ */ -- cgit v1.2.3