root/arch/alpha/kernel/vmlinux.lds.S

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #include <asm-generic/vmlinux.lds.h>
   3 #include <asm/thread_info.h>
   4 #include <asm/cache.h>
   5 #include <asm/page.h>
   6 #include <asm/setup.h>
   7 
   8 OUTPUT_FORMAT("elf64-alpha")
   9 OUTPUT_ARCH(alpha)
  10 ENTRY(__start)
  11 PHDRS { kernel PT_LOAD; note PT_NOTE; }
  12 jiffies = jiffies_64;
  13 SECTIONS
  14 {
  15 #ifdef CONFIG_ALPHA_LEGACY_START_ADDRESS
  16         . = 0xfffffc0000310000;
  17 #else
  18         . = 0xfffffc0001010000;
  19 #endif
  20 
  21         _text = .;      /* Text and read-only data */
  22         .text : {
  23                 HEAD_TEXT
  24                 TEXT_TEXT
  25                 SCHED_TEXT
  26                 CPUIDLE_TEXT
  27                 LOCK_TEXT
  28                 *(.fixup)
  29                 *(.gnu.warning)
  30         } :kernel
  31         swapper_pg_dir = SWAPPER_PGD;
  32         _etext = .;     /* End of text section */
  33 
  34         NOTES :kernel :note
  35         .dummy : {
  36                 *(.dummy)
  37         } :kernel
  38 
  39         RODATA
  40         EXCEPTION_TABLE(16)
  41 
  42         /* Will be freed after init */
  43         __init_begin = ALIGN(PAGE_SIZE);
  44         INIT_TEXT_SECTION(PAGE_SIZE)
  45         INIT_DATA_SECTION(16)
  46         PERCPU_SECTION(L1_CACHE_BYTES)
  47         /* Align to THREAD_SIZE rather than PAGE_SIZE here so any padding page
  48            needed for the THREAD_SIZE aligned init_task gets freed after init */
  49         . = ALIGN(THREAD_SIZE);
  50         __init_end = .;
  51         /* Freed after init ends here */
  52 
  53         _sdata = .;     /* Start of rw data section */
  54         _data = .;
  55         RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
  56 
  57         .got : {
  58                 *(.got)
  59         }
  60         .sdata : {
  61                 *(.sdata)
  62         }
  63         _edata = .;     /* End of data section */
  64 
  65         BSS_SECTION(0, 0, 0)
  66         _end = .;
  67 
  68         .mdebug 0 : {
  69                 *(.mdebug)
  70         }
  71         .note 0 : {
  72                 *(.note)
  73         }
  74 
  75         STABS_DEBUG
  76         DWARF_DEBUG
  77 
  78         DISCARDS
  79 }