patch-2.3.48 linux/include/asm-mips64/bugs.h

• Lines: 40
• Date: Thu Feb 24 22:53:35 2000
• Orig file: v2.3.47/linux/include/asm-mips64/bugs.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.47/linux/include/asm-mips64/bugs.h linux/include/asm-mips64/bugs.h
@@ -0,0 +1,39 @@
+/* $Id: bugs.h,v 1.1 1999/08/18 23:37:50 ralf Exp $
+ *
+ *  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();
+}