diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /arch/h8300/include/asm/virtconvert.h | |
Diffstat (limited to 'arch/h8300/include/asm/virtconvert.h')
| -rw-r--r-- | arch/h8300/include/asm/virtconvert.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/h8300/include/asm/virtconvert.h b/arch/h8300/include/asm/virtconvert.h new file mode 100644 index 00000000..19cfd62b --- /dev/null +++ b/arch/h8300/include/asm/virtconvert.h @@ -0,0 +1,20 @@ +#ifndef __H8300_VIRT_CONVERT__ +#define __H8300_VIRT_CONVERT__ + +/* + * Macros used for converting between virtual and physical mappings. + */ + +#ifdef __KERNEL__ + +#include <asm/setup.h> +#include <asm/page.h> + +#define phys_to_virt(vaddr) ((void *) (vaddr)) +#define virt_to_phys(vaddr) ((unsigned long) (vaddr)) + +#define virt_to_bus virt_to_phys +#define bus_to_virt phys_to_virt + +#endif +#endif |