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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2013
* David Feng <fenghua@phytium.com.cn>
*
* (C) Copyright 2002
* Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
*/
#include <config.h>
#include <asm/psci.h>
OUTPUT_FORMAT("elf64-littleaarch64", "elf64-littleaarch64", "elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
SECTIONS
{
#ifdef CONFIG_ARMV8_SECURE_BASE
/DISCARD/ : { *(.rela._secure*) }
#endif
. = 0x00000000;
. = ALIGN(8);
__image_copy_start = ADDR(.text);
.text :
{
CPUDIR/start.o (.text*)
}
/* This needs to come before *(.text*) */
.efi_runtime : {
__efi_runtime_start = .;
*(.text.efi_runtime*)
*(.rodata.efi_runtime*)
*(.data.efi_runtime*)
__efi_runtime_stop = .;
}
.text_rest :
{
*(.text*)
}
#ifdef CONFIG_ARMV8_PSCI
.__secure_start :
#ifndef CONFIG_ARMV8_SECURE_BASE
ALIGN(CONSTANT(COMMONPAGESIZE))
#endif
{
KEEP(*(.__secure_start))
}
#ifndef CONFIG_ARMV8_SECURE_BASE
#define __ARMV8_SECURE_BASE
#define __ARMV8_PSCI_STACK_IN_RAM
#else
#define __ARMV8_SECURE_BASE CONFIG_ARMV8_SECURE_BASE
#endif
.secure_text __ARMV8_SECURE_BASE :
AT(ADDR(.__secure_start) + SIZEOF(.__secure_start))
{
*(._secure.text)
. = ALIGN(8);
__secure_svc_tbl_start = .;
KEEP(*(._secure_svc_tbl_entries))
__secure_svc_tbl_end = .;
}
.secure_data : AT(LOADADDR(.secure_text) + SIZEOF(.secure_text))
{
*(._secure.data)
}
.secure_stack ALIGN(ADDR(.secure_data) + SIZEOF(.secure_data),
CONSTANT(COMMONPAGESIZE)) (NOLOAD) :
#ifdef __ARMV8_PSCI_STACK_IN_RAM
AT(ADDR(.secure_stack))
#else
AT(LOADADDR(.secure_data) + SIZEOF(.secure_data))
#endif
{
KEEP(*(.__secure_stack_start))
. = . + CONFIG_ARMV8_PSCI_NR_CPUS * ARM_PSCI_STACK_SIZE;
. = ALIGN(CONSTANT(COMMONPAGESIZE));
KEEP(*(.__secure_stack_end))
}
#ifndef __ARMV8_PSCI_STACK_IN_RAM
. = LOADADDR(.secure_stack);
#endif
.__secure_end : AT(ADDR(.__secure_end)) {
KEEP(*(.__secure_end))
LONG(0x1d1071c); /* Must output something to reset LMA */
}
#endif
. = ALIGN(8);
.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
. = ALIGN(8);
.data : {
*(.data*)
}
. = ALIGN(8);
. = .;
. = ALIGN(8);
__u_boot_list : {
KEEP(*(SORT(__u_boot_list*)));
}
.efi_runtime_rel : {
__efi_runtime_rel_start = .;
*(.rel*.efi_runtime)
*(.rel*.efi_runtime.*)
__efi_runtime_rel_stop = .;
}
. = ALIGN(8);
__image_copy_end = .;
.rela.dyn : {
__rel_dyn_start = .;
*(.rela*)
__rel_dyn_end = .;
}
_end = .;
/*
* arch/arm/lib/crt0_64.S assumes __bss_start - __bss_end % 8 == 0
*/
.bss ALIGN(8) : {
__bss_start = .;
*(.bss*)
. = ALIGN(8);
__bss_end = .;
}
/DISCARD/ : { *(.dynsym) }
/DISCARD/ : { *(.dynstr*) }
/DISCARD/ : { *(.dynamic*) }
/DISCARD/ : { *(.plt*) }
/DISCARD/ : { *(.interp*) }
/DISCARD/ : { *(.gnu*) }
#ifdef CONFIG_LINUX_KERNEL_IMAGE_HEADER
#include "linux-kernel-image-header-vars.h"
#endif
}
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