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Diffstat (limited to 'arch/sparc/include/asm/sysen.h')
-rw-r--r--arch/sparc/include/asm/sysen.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/sysen.h b/arch/sparc/include/asm/sysen.h
new file mode 100644
index 000000000000..6af34abde6e7
--- /dev/null
+++ b/arch/sparc/include/asm/sysen.h
@@ -0,0 +1,15 @@
+/*
+ * sysen.h: Bit fields within the "System Enable" register accessed via
+ * the ASI_CONTROL address space at address AC_SYSENABLE.
+ *
+ * Copyright (C) 1994 David S. Miller (davem@caip.rutgers.edu)
+ */
+
+#ifndef _SPARC_SYSEN_H
+#define _SPARC_SYSEN_H
+
+#define SENABLE_DVMA 0x20 /* enable dvma transfers */
+#define SENABLE_CACHE 0x10 /* enable VAC cache */
+#define SENABLE_RESET 0x04 /* reset whole machine, danger Will Robinson */
+
+#endif /* _SPARC_SYSEN_H */