Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / frv / include / asm / cache.h

diff --git a/kernel/arch/frv/include/asm/cache.h b/kernel/arch/frv/include/asm/cache.h
new file mode 100644 (file)
index 0000000..2797163
--- /dev/null
+++ b/kernel/arch/frv/include/asm/cache.h
@@ -0,0 +1,23 @@
+/* cache.h: FRV cache definitions
+ *
+ * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef __ASM_CACHE_H
+#define __ASM_CACHE_H
+
+
+/* bytes per L1 cache line */
+#define L1_CACHE_SHIFT         (CONFIG_FRV_L1_CACHE_SHIFT)
+#define L1_CACHE_BYTES         (1 << L1_CACHE_SHIFT)
+
+#define __cacheline_aligned    __attribute__((aligned(L1_CACHE_BYTES)))
+#define ____cacheline_aligned  __attribute__((aligned(L1_CACHE_BYTES)))
+
+#endif