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/*
* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <asm-generic/vmlinux.lds.h>
#include <asm/cache.h>
#include <asm/page.h>
#include <asm/thread_info.h>
#include <plat/memmap.h>
OUTPUT_ARCH(arc)
ENTRY(_stext)
#ifdef CONFIG_CPU_BIG_ENDIAN
jiffies = jiffies_64 + 4;
#else
jiffies = jiffies_64;
#endif
SECTIONS
{
. = CONFIG_LINUX_LINK_BASE;
_int_vec_base_lds = .;
.vector : {
*(.vector)
. = ALIGN(PAGE_SIZE);
}
/*
* The reason for having a seperate subsection .init.ramfs is to
* prevent objump from including it in kernel dumps
*
* Reason for having .init.ramfs above .init is to make sure that the
* binary blob is tucked away to one side, reducing the displacement
* between .init.text and .text, avoiding any possible relocation
* errors because of calls from .init.text to .text
* Yes such calls do exist. e.g.
* decompress_inflate.c:gunzip( ) -> zlib_inflate_workspace( )
*/
__init_begin = .;
.init.ramfs : { INIT_RAM_FS }
. = ALIGN(PAGE_SIZE);
_stext = .;
HEAD_TEXT_SECTION
INIT_TEXT_SECTION(L1_CACHE_BYTES)
/* INIT_DATA_SECTION open-coded: special INIT_RAM_FS handling */
.init.data : {
INIT_DATA
INIT_SETUP(L1_CACHE_BYTES)
INIT_CALLS
CON_INITCALL
SECURITY_INITCALL
}
PERCPU_SECTION(L1_CACHE_BYTES)
/*
* .exit.text is discard at runtime, not link time, to deal with
* references from .debug_frame
* It will be init freed, being inside [__init_start : __init_end]
*/
.exit.text : { EXIT_TEXT }
.exit.data : { EXIT_DATA }
. = ALIGN(PAGE_SIZE);
__init_end = .;
.text : {
_text = .;
TEXT_TEXT
SCHED_TEXT
LOCK_TEXT
KPROBES_TEXT
*(.fixup)
*(.gnu.warning)
}
EXCEPTION_TABLE(L1_CACHE_BYTES)
_etext = .;
_sdata = .;
RO_DATA_SECTION(PAGE_SIZE)
/*
* 1. this is .data essentially
* 2. THREAD_SIZE for init.task, must be kernel-stk sz aligned
*/
RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
_edata = .;
BSS_SECTION(0, 0, 0)
#ifdef CONFIG_ARC_DW2_UNWIND
. = ALIGN(PAGE_SIZE);
.debug_frame : {
__start_unwind = .;
*(.debug_frame)
__end_unwind = .;
}
#else
/DISCARD/ : { *(.debug_frame) }
#endif
NOTES
. = ALIGN(PAGE_SIZE);
_end = . ;
STABS_DEBUG
DISCARDS
.arcextmap 0 : {
*(.gnu.linkonce.arcextmap.*)
*(.arcextmap.*)
}
/* open-coded because we need .debug_frame seperately for unwinding */
.debug_aranges 0 : { *(.debug_aranges) }
.debug_pubnames 0 : { *(.debug_pubnames) }
.debug_info 0 : { *(.debug_info) }
.debug_abbrev 0 : { *(.debug_abbrev) }
.debug_line 0 : { *(.debug_line) }
.debug_str 0 : { *(.debug_str) }
.debug_loc 0 : { *(.debug_loc) }
.debug_macinfo 0 : { *(.debug_macinfo) }
}
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