Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / sparc / include / asm / cacheflush.h

diff --git a/kernel/arch/sparc/include/asm/cacheflush.h b/kernel/arch/sparc/include/asm/cacheflush.h
new file mode 100644 (file)
index 0000000..f6c4839
--- /dev/null
+++ b/kernel/arch/sparc/include/asm/cacheflush.h
@@ -0,0 +1,12 @@
+#ifndef ___ASM_SPARC_CACHEFLUSH_H
+#define ___ASM_SPARC_CACHEFLUSH_H
+
+/* flush addr - to allow use of self-modifying code */
+#define flushi(addr)   __asm__ __volatile__ ("flush %0" : : "r" (addr) : "memory")
+
+#if defined(__sparc__) && defined(__arch64__)
+#include <asm/cacheflush_64.h>
+#else
+#include <asm/cacheflush_32.h>
+#endif
+#endif