diff options
Diffstat (limited to 'cpukit/score/cpu/nios2/nios2-iic-low-level.S')
| -rw-r--r-- | cpukit/score/cpu/nios2/nios2-iic-low-level.S | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/cpukit/score/cpu/nios2/nios2-iic-low-level.S b/cpukit/score/cpu/nios2/nios2-iic-low-level.S index a3d138883b..b0b914f5c8 100644 --- a/cpukit/score/cpu/nios2/nios2-iic-low-level.S +++ b/cpukit/score/cpu/nios2/nios2-iic-low-level.S @@ -1,3 +1,5 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + /* * This file contains all assembly code for the * NIOS2 implementation of RTEMS. @@ -7,9 +9,26 @@ * Derived from no_cpu/cpu_asm.S, copyright (c) 1989-1999, * On-Line Applications Research Corporation (OAR). * - * 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. + * 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. * */ @@ -137,7 +156,7 @@ stuck_in_exception: /* * Restore the saved registers, so that all general purpose registers - * have been restored to their state at the time the interrupt occured. + * have been restored to their state at the time the interrupt occurred. */ ldw r1, 0(sp) @@ -277,7 +296,7 @@ _ISR_Handler: /* * Restore the saved registers, so that all general purpose registers - * have been restored to their state at the time the interrupt occured. + * have been restored to their state at the time the interrupt occurred. */ ldw r1, 0(sp) |