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authorDavid S. Miller <davem@davemloft.net>2008-07-18 02:39:39 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-18 02:39:39 -0700
commit49997d75152b3d23c53b0fa730599f2f74c92c65 (patch)
tree46e93126170d02cfec9505172e545732c1b69656 /arch/ppc/mm/mmu_decl.h
parenta0c80b80e0fb48129e4e9d6a9ede914f9ff1850d (diff)
parent5b664cb235e97afbf34db9c4d77f08ebd725335e (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: Documentation/powerpc/booting-without-of.txt drivers/atm/Makefile drivers/net/fs_enet/fs_enet-main.c drivers/pci/pci-acpi.c net/8021q/vlan.c net/iucv/iucv.c
Diffstat (limited to 'arch/ppc/mm/mmu_decl.h')
-rw-r--r--arch/ppc/mm/mmu_decl.h79
1 files changed, 0 insertions, 79 deletions
diff --git a/arch/ppc/mm/mmu_decl.h b/arch/ppc/mm/mmu_decl.h
deleted file mode 100644
index 5f813e386b8..00000000000
--- a/arch/ppc/mm/mmu_decl.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Declarations of procedures and variables shared between files
- * in arch/ppc/mm/.
- *
- * Derived from arch/ppc/mm/init.c:
- * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- * Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- * and Cort Dougan (PReP) (cort@cs.nmt.edu)
- * Copyright (C) 1996 Paul Mackerras
- * Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- * Derived from "arch/i386/mm/init.c"
- * Copyright (C) 1991, 1992, 1993, 1994 Linus Torvalds
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- */
-#include <asm/tlbflush.h>
-#include <asm/mmu.h>
-
-extern void mapin_ram(void);
-extern int map_page(unsigned long va, phys_addr_t pa, int flags);
-extern void setbat(int index, unsigned long virt, unsigned long phys,
- unsigned int size, int flags);
-extern void reserve_phys_mem(unsigned long start, unsigned long size);
-extern void settlbcam(int index, unsigned long virt, phys_addr_t phys,
- unsigned int size, int flags, unsigned int pid);
-extern void invalidate_tlbcam_entry(int index);
-
-extern int __map_without_bats;
-extern unsigned long ioremap_base;
-extern unsigned long ioremap_bot;
-extern unsigned int rtas_data, rtas_size;
-
-extern unsigned long total_memory;
-extern unsigned long total_lowmem;
-extern int mem_init_done;
-
-extern PTE *Hash, *Hash_end;
-extern unsigned long Hash_size, Hash_mask;
-
-extern unsigned int num_tlbcam_entries;
-
-/* ...and now those things that may be slightly different between processor
- * architectures. -- Dan
- */
-#if defined(CONFIG_8xx)
-#define flush_HPTE(X, va, pg) _tlbie(va, 0 /* 8xx doesn't care about PID */)
-#define MMU_init_hw() do { } while(0)
-#define mmu_mapin_ram() (0UL)
-
-#elif defined(CONFIG_4xx)
-#define flush_HPTE(pid, va, pg) _tlbie(va, pid)
-extern void MMU_init_hw(void);
-extern unsigned long mmu_mapin_ram(void);
-
-#else
-/* anything except 4xx or 8xx */
-extern void MMU_init_hw(void);
-extern unsigned long mmu_mapin_ram(void);
-
-/* Be careful....this needs to be updated if we ever encounter 603 SMPs,
- * which includes all new 82xx processors. We need tlbie/tlbsync here
- * in that case (I think). -- Dan.
- */
-static inline void flush_HPTE(unsigned context, unsigned long va,
- unsigned long pdval)
-{
- if ((Hash != 0) &&
- cpu_has_feature(CPU_FTR_HPTE_TABLE))
- flush_hash_pages(0, va, pdval, 1);
- else
- _tlbie(va);
-}
-#endif