cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

vmlinux.lds.S (1304B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * Linker script for Hexagon kernel
      4 *
      5 * Copyright (c) 2010-2014, The Linux Foundation. All rights reserved.
      6 */
      7
      8#include <asm-generic/vmlinux.lds.h>
      9#include <asm/asm-offsets.h>	/*  Most of the kernel defines are here  */
     10#include <asm/mem-layout.h>	/*  except for page_offset  */
     11#include <asm/cache.h>		/*  and now we're pulling cache line size  */
     12#include <asm/thread_info.h>	/*  and we need THREAD_SIZE too */
     13
     14OUTPUT_ARCH(hexagon)
     15ENTRY(stext)
     16
     17jiffies = jiffies_64;
     18
     19/*
     20See asm-generic/vmlinux.lds.h for expansion of some of these macros.
     21See asm-generic/sections.h for seemingly required labels.
     22*/
     23
     24#define PAGE_SIZE _PAGE_SIZE
     25
     26SECTIONS
     27{
     28	. = PAGE_OFFSET;
     29
     30	__init_begin = .;
     31	HEAD_TEXT_SECTION
     32	INIT_TEXT_SECTION(PAGE_SIZE)
     33	PERCPU_SECTION(L1_CACHE_BYTES)
     34	__init_end = .;
     35
     36        . = ALIGN(_PAGE_SIZE);
     37	_stext = .;
     38	.text : AT(ADDR(.text)) {
     39		_text = .;
     40		TEXT_TEXT
     41		IRQENTRY_TEXT
     42		SOFTIRQENTRY_TEXT
     43		SCHED_TEXT
     44		CPUIDLE_TEXT
     45		LOCK_TEXT
     46		KPROBES_TEXT
     47		*(.fixup)
     48	}
     49	_etext = .;
     50
     51	INIT_DATA_SECTION(PAGE_SIZE)
     52
     53	_sdata = .;
     54		RW_DATA(32,PAGE_SIZE,_THREAD_SIZE)
     55		RO_DATA(PAGE_SIZE)
     56	_edata = .;
     57
     58	EXCEPTION_TABLE(16)
     59
     60	BSS_SECTION(_PAGE_SIZE, _PAGE_SIZE, _PAGE_SIZE)
     61
     62	_end = .;
     63
     64	STABS_DEBUG
     65	DWARF_DEBUG
     66	ELF_DETAILS
     67
     68	DISCARDS
     69}