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-rw-r--r--include/asm-cris/cache.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-cris/cache.h b/include/asm-cris/cache.h
new file mode 100644
index 000000000..222f5d531
--- /dev/null
+++ b/include/asm-cris/cache.h
@@ -0,0 +1,10 @@
+#ifndef _ASM_CACHE_H
+#define _ASM_CACHE_H
+
+/* Etrax 100LX have 32-byte cache-lines. When we add support for future chips
+ * here should be a check for CPU type.
+ */
+
+#define L1_CACHE_BYTES 32
+
+#endif /* _ASM_CACHE_H */