cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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hyp.lds.S (678B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 * Copyright (C) 2020 Google LLC.
      4 * Written by David Brazdil <dbrazdil@google.com>
      5 *
      6 * Linker script used for partial linking of nVHE EL2 object files.
      7 */
      8
      9#include <asm/hyp_image.h>
     10#include <asm-generic/vmlinux.lds.h>
     11#include <asm/cache.h>
     12#include <asm/memory.h>
     13
     14SECTIONS {
     15	HYP_SECTION(.idmap.text)
     16	HYP_SECTION(.text)
     17	HYP_SECTION(.data..ro_after_init)
     18	HYP_SECTION(.rodata)
     19
     20	/*
     21	 * .hyp..data..percpu needs to be page aligned to maintain the same
     22	 * alignment for when linking into vmlinux.
     23	 */
     24	. = ALIGN(PAGE_SIZE);
     25	BEGIN_HYP_SECTION(.data..percpu)
     26		PERCPU_INPUT(L1_CACHE_BYTES)
     27	END_HYP_SECTION
     28	HYP_SECTION(.bss)
     29}