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

Timestamp:

2011-08-09T18:08:23Z (13 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

b538ca5c

Parents:

3666d38

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/context_offset.h (modified) (2 diffs)

kernel/arch/ppc32/include/context_offset.h

@@ -75 +75 @@
 
 #ifdef __ASM__
-# include <arch/asm/regname.h>
 
-# ctx: address of the structure with saved context
+#ifdef KERNEL
+
+#include <arch/asm/regname.h>
+
+#else /* KERNEL */
+
+#include <libarch/regname.h>
+
+#endif /* KERNEL */
+
+/* ctx: address of the structure with saved context */
 .macro CONTEXT_SAVE_ARCH_CORE ctx:req
         stw sp, OFFSET_SP(\ctx)
@@ -102 +111 @@
 .endm
 
-# ctx: address of the structure with saved context
+/* ctx: address of the structure with saved context */
 .macro CONTEXT_RESTORE_ARCH_CORE ctx:req
         lwz sp, OFFSET_SP(\ctx)