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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-h8300/virtconvert.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-h8300/virtconvert.h')
-rw-r--r--include/asm-h8300/virtconvert.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/asm-h8300/virtconvert.h b/include/asm-h8300/virtconvert.h
new file mode 100644
index 000000000000..3b344c1dfe0f
--- /dev/null
+++ b/include/asm-h8300/virtconvert.h
@@ -0,0 +1,23 @@
1#ifndef __H8300_VIRT_CONVERT__
2#define __H8300_VIRT_CONVERT__
3
4/*
5 * Macros used for converting between virtual and physical mappings.
6 */
7
8#ifdef __KERNEL__
9
10#include <linux/config.h>
11#include <asm/setup.h>
12#include <asm/page.h>
13
14#define mm_ptov(vaddr) ((void *) (vaddr))
15#define mm_vtop(vaddr) ((unsigned long) (vaddr))
16#define phys_to_virt(vaddr) ((void *) (vaddr))
17#define virt_to_phys(vaddr) ((unsigned long) (vaddr))
18
19#define virt_to_bus virt_to_phys
20#define bus_to_virt phys_to_virt
21
22#endif
23#endif