diff options
Diffstat (limited to 'bsps/shared/irq/irq-lock.c')
-rw-r--r-- | bsps/shared/irq/irq-lock.c | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/bsps/shared/irq/irq-lock.c b/bsps/shared/irq/irq-lock.c index 1398aff3eb..58b7020a3b 100644 --- a/bsps/shared/irq/irq-lock.c +++ b/bsps/shared/irq/irq-lock.c @@ -1,25 +1,37 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + /** * @file * * @ingroup bsp_interrupt * - * @brief BSP interrupt support lock implementation. + * @brief This source file contains the implementation of + * bsp_interrupt_lock() and bsp_interrupt_unlock(). */ /* - * Based on concepts of Pavel Pisa, Till Straumann and Eric Valette. - * - * Copyright (c) 2008, 2018 embedded brains GmbH. + * Copyright (C) 2008, 2018 embedded brains GmbH (http://www.embedded-brains.de) * - * embedded brains GmbH - * Dornierstr. 4 - * 82178 Puchheim - * Germany - * <rtems@embedded-brains.de> + * 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. * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. + * 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. */ #include <bsp/irq-generic.h> |