From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001 From: Yuval Adam <_@yuv.al> Date: Wed, 30 Aug 2017 08:25:59 +0000 Subject: Initial file dump from open source release --- arch/unicore32/include/asm/tlb.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 arch/unicore32/include/asm/tlb.h (limited to 'arch/unicore32/include/asm/tlb.h') diff --git a/arch/unicore32/include/asm/tlb.h b/arch/unicore32/include/asm/tlb.h new file mode 100644 index 00000000..9cca15cd --- /dev/null +++ b/arch/unicore32/include/asm/tlb.h @@ -0,0 +1,28 @@ +/* + * linux/arch/unicore32/include/asm/tlb.h + * + * Code specific to PKUnity SoC and UniCore ISA + * + * Copyright (C) 2001-2010 GUAN Xue-tao + * + * 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. + */ +#ifndef __UNICORE_TLB_H__ +#define __UNICORE_TLB_H__ + +#define tlb_start_vma(tlb, vma) do { } while (0) +#define tlb_end_vma(tlb, vma) do { } while (0) +#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) +#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) + +#define __pte_free_tlb(tlb, pte, addr) \ + do { \ + pgtable_page_dtor(pte); \ + tlb_remove_page((tlb), (pte)); \ + } while (0) + +#include + +#endif -- cgit v1.3.1