diff options
Diffstat (limited to 'include/asm-sh/sparsemem.h')
-rw-r--r-- | include/asm-sh/sparsemem.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/asm-sh/sparsemem.h b/include/asm-sh/sparsemem.h new file mode 100644 index 00000000000..547a540b666 --- /dev/null +++ b/include/asm-sh/sparsemem.h | |||
@@ -0,0 +1,16 @@ | |||
1 | #ifndef __ASM_SH_SPARSEMEM_H | ||
2 | #define __ASM_SH_SPARSEMEM_H | ||
3 | |||
4 | #ifdef __KERNEL__ | ||
5 | /* | ||
6 | * SECTION_SIZE_BITS 2^N: how big each section will be | ||
7 | * MAX_PHYSADDR_BITS 2^N: how much physical address space we have | ||
8 | * MAX_PHYSMEM_BITS 2^N: how much memory we can have in that space | ||
9 | */ | ||
10 | #define SECTION_SIZE_BITS 26 | ||
11 | #define MAX_PHYSADDR_BITS 32 | ||
12 | #define MAX_PHYSMEM_BITS 32 | ||
13 | |||
14 | #endif | ||
15 | |||
16 | #endif /* __ASM_SH_SPARSEMEM_H */ | ||