diff options
Diffstat (limited to 'arch/arm/mm/tlb-v3.S')
| -rw-r--r-- | arch/arm/mm/tlb-v3.S | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/arm/mm/tlb-v3.S b/arch/arm/mm/tlb-v3.S deleted file mode 100644 index c10786ec8e0..00000000000 --- a/arch/arm/mm/tlb-v3.S +++ /dev/null @@ -1,52 +0,0 @@ -/* - * linux/arch/arm/mm/tlbv3.S - * - * Copyright (C) 1997-2002 Russell King - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * ARM architecture version 3 TLB handling functions. - * - * Processors: ARM610, ARM710. - */ -#include <linux/linkage.h> -#include <linux/init.h> -#include <asm/asm-offsets.h> -#include <asm/tlbflush.h> -#include "proc-macros.S" - - .align 5 -/* - * v3_flush_user_tlb_range(start, end, mm) - * - * Invalidate a range of TLB entries in the specified address space. - * - * - start - range start address - * - end - range end address - * - mm - mm_struct describing address space - */ - .align 5 -ENTRY(v3_flush_user_tlb_range) - vma_vm_mm r2, r2 - act_mm r3 @ get current->active_mm - teq r2, r3 @ == mm ? - movne pc, lr @ no, we dont do anything -ENTRY(v3_flush_kern_tlb_range) - bic r0, r0, #0x0ff - bic r0, r0, #0xf00 -1: mcr p15, 0, r0, c6, c0, 0 @ invalidate TLB entry - add r0, r0, #PAGE_SZ - cmp r0, r1 - blo 1b - mov pc, lr - - __INITDATA - - .type v3_tlb_fns, #object -ENTRY(v3_tlb_fns) - .long v3_flush_user_tlb_range - .long v3_flush_kern_tlb_range - .long v3_tlb_flags - .size v3_tlb_fns, . - v3_tlb_fns |