mirror of https://github.com/l4ka/hazelnut.git
81 lines
1.6 KiB
Plaintext
81 lines
1.6 KiB
Plaintext
/*********************************************************************
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*
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* Copyright (C) 1999, 2000, 2001, Karlsruhe University
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*
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* File path: x86.lds
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* Description: Generic linkser script for x86.
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*
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* @LICENSE@
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*
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* $Id: x86.lds,v 1.18 2001/11/22 15:51:36 skoglund Exp $
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*
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********************************************************************/
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ENTRY(_start)
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/* see also include/x86/config.h */
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KERNEL_OFFSET = 0xF0000000;
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text_paddr = 0x00100000 + SIZEOF_HEADERS;
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text_vaddr = text_paddr + KERNEL_OFFSET;
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SECTIONS
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{
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.text text_vaddr : AT (ADDR(.text) - KERNEL_OFFSET)
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{
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*(.mb_header)
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*(.ipc-s)
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*(.ipc-c)
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*(.text)
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*(.spinlock)
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/* The user-level accessible sysexit trampoline code */
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. = ALIGN(4K); _start_utramp = .;
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*(.utramp)
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. = ALIGN(4K); _end_utramp = .;
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}
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.data . : AT (ADDR(.data) - KERNEL_OFFSET)
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{
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*(.data)
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}
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.kdebug . : AT (ADDR(.kdebug) - KERNEL_OFFSET)
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{
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*(.rodata .kdebug)
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}
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.bss . : AT (ADDR(.bss) - KERNEL_OFFSET)
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{
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*(.bss)
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}
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/* the .cpulocal section is a per CPU .bss -> NOLOAD */
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.cpulocal ALIGN(4K) (NOLOAD): AT (ADDR(.cpulocal) - KERNEL_OFFSET)
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{
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_start_cpu_local = .;
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*(.cpulocal)
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*(.kdebug-bss)
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_end_cpu_local = ALIGN(4K);
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}
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_end_text = ALIGN(4K);
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_end_text_p = (_end_text - KERNEL_OFFSET);
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_start_utramp_p = (_start_utramp - KERNEL_OFFSET);
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.init _end_text_p :
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{
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*(.init .roinit)
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}
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/* throw away all other sections */
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/*
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This one also throws away debugging info
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/DISCARD/ : { *(*) }
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*/
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/DISCARD/ : {
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*(.eh_frame)
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*(.note)
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*(.comment)
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}
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}
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