Changeset c0699467 in mainline for kernel/arch/ppc32/include/msr.h

Timestamp:

2011-08-09T18:08:23Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

b538ca5c

Parents:

3666d386

Message:

do not provide general access to kernel headers from uspace, only allow specific headers to be accessed or shared
externalize headers which serve as kernel/uspace API/ABI into a special tree

File:

• kernel/arch/ppc32/include/msr.h (moved) (moved from uspace/lib/c/include/typedefs.h ) (2 diffs)

kernel/arch/ppc32/include/msr.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2011 Jiri Svoboda
+ * Copyright (c) 2005 Martin Decky
  * All rights reserved.
  *
@@ -27 +27 @@
  */
 
-/** @addtogroup generic
+/** @addtogroup ppc32
  * @{
  */
 /** @file
- *
- * This header allows including a kernel header using typedefs.h from
- * libc. User-space code should use sys/types.h directly.
  */
 
-#ifndef LIBC_TYPEDEFS_H_
-#define LIBC_TYPEDEFS_H_
+#ifndef KERN_ppc32_MSR_H_
+#define KERN_ppc32_MSR_H_
 
-#include <sys/types.h>
+/* MSR bits */
+#define MSR_DR  (1 << 4)
+#define MSR_IR  (1 << 5)
+#define MSR_PR  (1 << 14)
+#define MSR_EE  (1 << 15)
+
+/* HID0 bits */
+#define HID0_STEN  (1 << 24)
+#define HID0_ICE   (1 << 15)
+#define HID0_DCE   (1 << 14)
+#define HID0_ICFI  (1 << 11)
+#define HID0_DCI   (1 << 10)
 
 #endif