diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2005-11-16 15:43:48 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-11-19 14:46:02 +1100 |
| commit | 800fc3eeb0eed3bf98d621c0da24d68cabcf6526 (patch) | |
| tree | 23f80f2be4f4fb186505b7d95b0335f6afe37ecd /include/asm-ppc64/pgtable.h | |
| parent | 0e6850f615af510c992ff9753f4d8c385969a17c (diff) | |
| download | linux-800fc3eeb0eed3bf98d621c0da24d68cabcf6526.tar.gz | |
[PATCH] powerpc: Remove imalloc.h
asm-ppc64/imalloc.h is only included from files in arch/powerpc/mm.
We already have a header for mm local definitions,
arch/powerpc/mm/mmu_decl.h. Thus, this patch moves the contents of
imalloc.h into mmu_decl.h. The only exception are the definitions of
PHBS_IO_BASE, IMALLOC_BASE and IMALLOC_END. Those are moved into
pgtable.h, next to similar definitions of VMALLOC_START and
VMALLOC_SIZE.
Built for multiplatform 32bit and 64bit (ARCH=powerpc).
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-ppc64/pgtable.h')
| -rw-r--r-- | include/asm-ppc64/pgtable.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-ppc64/pgtable.h b/include/asm-ppc64/pgtable.h index a9783ba7fe989..dee36c83be195 100644 --- a/include/asm-ppc64/pgtable.h +++ b/include/asm-ppc64/pgtable.h @@ -47,6 +47,13 @@ struct mm_struct; #define VMALLOC_END (VMALLOC_START + VMALLOC_SIZE) /* + * Define the address range of the imalloc VM area. + */ +#define PHBS_IO_BASE VMALLOC_END +#define IMALLOC_BASE (PHBS_IO_BASE + 0x80000000ul) /* Reserve 2 gigs for PHBs */ +#define IMALLOC_END (VMALLOC_START + PGTABLE_RANGE) + +/* * Common bits in a linux-style PTE. These match the bits in the * (hardware-defined) PowerPC PTE as closely as possible. Additional * bits may be defined in pgtable-*.h |