1 files changed, 39 insertions, 0 deletions
diff --git a/include/asm-mips64/bugs.h b/include/asm-mips64/bugs.h
new file mode 100644
index 000000000..e86ede7d5
--- /dev/null
+++ b/include/asm-mips64/bugs.h
@@ -0,0 +1,39 @@
+/* $Id$
+ *
+ *  Copyright (C) 1995 Waldorf Electronics
+ *  Copyright (C) 1997, 1999 Ralf Baechle
+ */
+#include <asm/bootinfo.h>
+
+/*
+ * This is included by init/main.c to check for architecture-dependent bugs.
+ *
+ * Needs:
+ *	void check_bugs(void);
+ */
+
+
+static inline void check_wait(void)
+{
+	printk("Checking for 'wait' instruction... ");
+	switch(mips_cputype) {
+	case CPU_R4200: 
+	case CPU_R4300: 
+	case CPU_R4600: 
+	case CPU_R4700: 
+	case CPU_R5000: 
+	case CPU_NEVADA:
+		wait_available = 1;
+		printk(" available.\n");
+		break;
+	default:
+		printk(" unavailable.\n");
+		break;
+	}
+}
+
+static void __init
+check_bugs(void)
+{
+	check_wait();
+}