[mirror_ubuntu-jammy-kernel.git] / arch / hexagon / kernel / vmlinux.lds.S

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Linker script for Hexagon kernel
 *
 * Copyright (c) 2010-2014, The Linux Foundation. All rights reserved.
 */

#include <asm-generic/vmlinux.lds.h>
#include <asm/asm-offsets.h>	/*  Most of the kernel defines are here  */
#include <asm/mem-layout.h>	/*  except for page_offset  */
#include <asm/cache.h>		/*  and now we're pulling cache line size  */
#include <asm/thread_info.h>	/*  and we need THREAD_SIZE too */

OUTPUT_ARCH(hexagon)
ENTRY(stext)

jiffies = jiffies_64;

/*
See asm-generic/vmlinux.lds.h for expansion of some of these macros.
See asm-generic/sections.h for seemingly required labels.
*/

#define PAGE_SIZE _PAGE_SIZE

SECTIONS
{
	. = PAGE_OFFSET;

	__init_begin = .;
	HEAD_TEXT_SECTION
	INIT_TEXT_SECTION(PAGE_SIZE)
	PERCPU_SECTION(L1_CACHE_BYTES)
	__init_end = .;

        . = ALIGN(_PAGE_SIZE);
	_stext = .;
	.text : AT(ADDR(.text)) {
		_text = .;
		TEXT_TEXT
		SCHED_TEXT
		CPUIDLE_TEXT
		LOCK_TEXT
		KPROBES_TEXT
		*(.fixup)
	}
	_etext = .;

	INIT_DATA_SECTION(PAGE_SIZE)

	_sdata = .;
		RW_DATA(32,PAGE_SIZE,_THREAD_SIZE)
		RO_DATA(PAGE_SIZE)
	_edata = .;

	EXCEPTION_TABLE(16)

	BSS_SECTION(_PAGE_SIZE, _PAGE_SIZE, _PAGE_SIZE)

	_end = .;

	/DISCARD/ : {
		EXIT_TEXT
		EXIT_DATA
		EXIT_CALL
	}

	STABS_DEBUG
	DWARF_DEBUG
	ELF_DETAILS

}
Commit	Line	Data
08dbd0f8	1	/* SPDX-License-Identifier: GPL-2.0-only */
e95bf452 RK	2	/*
	3	* Linker script for Hexagon kernel
	4	*
f6b708c1	5	* Copyright (c) 2010-2014, The Linux Foundation. All rights reserved.
e95bf452 RK	6	*/
e95bf452 RK	7
e95bf452 RK	8	#include <asm-generic/vmlinux.lds.h>
	9	#include <asm/asm-offsets.h> /* Most of the kernel defines are here */
	10	#include <asm/mem-layout.h> /* except for page_offset */
	11	#include <asm/cache.h> /* and now we're pulling cache line size */
0b04ea68 DH	12	#include <asm/thread_info.h> /* and we need THREAD_SIZE too */
0b04ea68 DH	13
e95bf452 RK	14	OUTPUT_ARCH(hexagon)
	15	ENTRY(stext)
	16
	17	jiffies = jiffies_64;
	18
	19	/*
	20	See asm-generic/vmlinux.lds.h for expansion of some of these macros.
	21	See asm-generic/sections.h for seemingly required labels.
	22	*/
	23
	24	#define PAGE_SIZE _PAGE_SIZE
	25
e95bf452 RK	26	SECTIONS
e95bf452 RK	27	{
8f5a0b9d	28	. = PAGE_OFFSET;
e95bf452 RK	29
	30	__init_begin = .;
	31	HEAD_TEXT_SECTION
	32	INIT_TEXT_SECTION(PAGE_SIZE)
	33	PERCPU_SECTION(L1_CACHE_BYTES)
	34	__init_end = .;
	35
	36	. = ALIGN(_PAGE_SIZE);
	37	_stext = .;
8f5a0b9d	38	.text : AT(ADDR(.text)) {
e95bf452 RK	39	_text = .;
	40	TEXT_TEXT
	41	SCHED_TEXT
6727ad9e	42	CPUIDLE_TEXT
e95bf452 RK	43	LOCK_TEXT
	44	KPROBES_TEXT
	45	*(.fixup)
	46	}
	47	_etext = .;
	48
	49	INIT_DATA_SECTION(PAGE_SIZE)
	50
	51	_sdata = .;
c9174047	52	RW_DATA(32,PAGE_SIZE,_THREAD_SIZE)
93240b32	53	RO_DATA(PAGE_SIZE)
e95bf452 RK	54	_edata = .;
	55
	56	EXCEPTION_TABLE(16)
e95bf452 RK	57
	58	BSS_SECTION(_PAGE_SIZE, _PAGE_SIZE, _PAGE_SIZE)
	59
	60	_end = .;
	61
	62	/DISCARD/ : {
	63	EXIT_TEXT
	64	EXIT_DATA
	65	EXIT_CALL
	66	}
	67
	68	STABS_DEBUG
	69	DWARF_DEBUG
c604abc3	70	ELF_DETAILS
e95bf452 RK	71
e95bf452 RK	72	}