Changeset 8a9a41e in mainline for boot/arch/arm64/include/arch/barrier.h

Timestamp:

2021-10-24T08:28:43Z (2 years ago)

Author:

GitHub <noreply@…>

Children:

f628215

Parents:

2ce943a (diff), cd981f2a (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

Erik Kučák <35500848+Riko196@…> (2021-10-24 08:28:43)

git-committer:

GitHub <noreply@…> (2021-10-24 08:28:43)

Message:

Merge branch 'HelenOS:master' into master

File:

• boot/arch/arm64/include/arch/barrier.h (modified) (1 diff, 1 prop)

boot/arch/arm64/include/arch/barrier.h

@@ -1 @@
-../../../../../kernel/arch/arm64/include/arch/barrier.h
+/*
+ * Copyright (c) 2015 Petr Pavlu
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - 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 name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * 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.
+ */
+
+/** @addtogroup boot_arm64
+ * @{
+ */
+/** @file
+ * @brief Memory barriers.
+ */
+
+#ifndef BOOT_arm64_BARRIER_H_
+#define BOOT_arm64_BARRIER_H_
+
+#include <stddef.h>
+
+extern void smc_coherence(void *, size_t);
+extern void dcache_flush(void *, size_t);
+
+#endif
+
+/** @}
+ */