127 lines
2.2 KiB
ArmAsm
127 lines
2.2 KiB
ArmAsm
/* SPDX-License-Identifier: GPL-2.0 */
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#include <asm-generic/vmlinux.lds.h>
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#include <asm/vmlinux.lds.h>
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#include <asm/thread_info.h>
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#include <asm/page.h>
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#include <asm/sclp.h>
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#include "boot.h"
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OUTPUT_FORMAT("elf64-s390", "elf64-s390", "elf64-s390")
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OUTPUT_ARCH(s390:64-bit)
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ENTRY(startup)
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SECTIONS
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{
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. = 0;
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.ipldata : {
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*(.ipldata)
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}
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. = IPL_START;
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.head.text : {
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_head = . ;
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HEAD_TEXT
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_ehead = . ;
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}
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. = PARMAREA;
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.parmarea : {
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*(.parmarea)
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}
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.text : {
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_text = .; /* Text */
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*(.text)
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*(.text.*)
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_etext = . ;
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}
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.rodata : {
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_rodata = . ;
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*(.rodata) /* read-only data */
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*(.rodata.*)
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_erodata = . ;
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}
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NOTES
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.data : {
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_data = . ;
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*(.data)
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*(.data.*)
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_edata = . ;
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}
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BOOT_DATA
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BOOT_DATA_PRESERVED
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/*
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* This is the BSS section of the decompressor and not of the decompressed Linux kernel.
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* It will consume place in the decompressor's image.
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*/
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. = ALIGN(8);
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.bss : {
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_bss = . ;
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*(.bss)
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*(.bss.*)
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*(COMMON)
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/*
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* Stacks for the decompressor
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*/
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. = ALIGN(PAGE_SIZE);
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_dump_info_stack_start = .;
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. += PAGE_SIZE;
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_dump_info_stack_end = .;
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. = ALIGN(PAGE_SIZE);
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_stack_start = .;
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. += BOOT_STACK_SIZE;
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_stack_end = .;
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_ebss = .;
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}
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/*
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* uncompressed image info used by the decompressor it should match
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* struct vmlinux_info. It comes from .vmlinux.info section of
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* uncompressed vmlinux in a form of info.o
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*/
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. = ALIGN(8);
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.vmlinux.info : {
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_vmlinux_info = .;
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*(.vmlinux.info)
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}
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.decompressor.syms : {
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. += 1; /* make sure we have \0 before the first entry */
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. = ALIGN(2);
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_decompressor_syms_start = .;
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*(.decompressor.syms)
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_decompressor_syms_end = .;
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}
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#ifdef CONFIG_KERNEL_UNCOMPRESSED
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. = 0x100000;
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#else
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. = ALIGN(8);
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#endif
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.rodata.compressed : {
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_compressed_start = .;
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*(.vmlinux.bin.compressed)
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_compressed_end = .;
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}
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#define SB_TRAILER_SIZE 32
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/* Trailer needed for Secure Boot */
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. += SB_TRAILER_SIZE; /* make sure .sb.trailer does not overwrite the previous section */
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. = ALIGN(4096) - SB_TRAILER_SIZE;
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.sb.trailer : {
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QUAD(0)
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QUAD(0)
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QUAD(0)
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QUAD(0x000000207a49504c)
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}
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_end = .;
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/* Sections to be discarded */
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/DISCARD/ : {
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*(.eh_frame)
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*(__ex_table)
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*(*__ksymtab*)
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*(___kcrctab*)
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}
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}
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