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-rw-r--r--bsps/lm32/shared/clock/ckinit.c27
1 files changed, 23 insertions, 4 deletions
diff --git a/bsps/lm32/shared/clock/ckinit.c b/bsps/lm32/shared/clock/ckinit.c
index 4c64d4770f..84220b2606 100644
--- a/bsps/lm32/shared/clock/ckinit.c
+++ b/bsps/lm32/shared/clock/ckinit.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
/*
* Clock device driver for Lattice Mico32 (lm32).
*/
@@ -6,9 +8,26 @@
* COPYRIGHT (c) 1989-2009.
* 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.
*
* Jukka Pietarinen <jukka.pietarinen@mrf.fi>, 2008,
* Micro-Research Finland Oy
@@ -40,7 +59,7 @@ static inline void clockwrite(unsigned int reg, int value)
#define CLOCK_VECTOR ( TIMER0_IRQ )
#define CLOCK_IRQMASK ( 1 << CLOCK_VECTOR )
-#define Clock_driver_support_at_tick() \
+#define Clock_driver_support_at_tick(arg) \
do { \
/* Clear overflow flag */ \
clockwrite(LM32_CLOCK_SR, 0); \