1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Author: Huacai Chen <chenhuacai@loongson.cn>
4 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
5 */
6
7OUTPUT_FORMAT("elf64-loongarch", "elf64-loongarch", "elf64-loongarch")
8
9OUTPUT_ARCH(loongarch)
10
11SECTIONS
12{
13	PROVIDE(_start = .);
14	. = SIZEOF_HEADERS;
15
16	.hash		: { *(.hash) }			:text
17	.gnu.hash	: { *(.gnu.hash) }
18	.dynsym		: { *(.dynsym) }
19	.dynstr		: { *(.dynstr) }
20	.gnu.version	: { *(.gnu.version) }
21	.gnu.version_d	: { *(.gnu.version_d) }
22	.gnu.version_r	: { *(.gnu.version_r) }
23
24	.note		: { *(.note.*) }		:text :note
25
26	.text		: { *(.text*) }			:text
27	PROVIDE (__etext = .);
28	PROVIDE (_etext = .);
29	PROVIDE (etext = .);
30
31	.eh_frame_hdr	: { *(.eh_frame_hdr) }		:text :eh_frame_hdr
32	.eh_frame	: { KEEP (*(.eh_frame)) }	:text
33
34	.dynamic	: { *(.dynamic) }		:text :dynamic
35
36	.rodata		: { *(.rodata*) }		:text
37
38	_end = .;
39	PROVIDE(end = .);
40
41	/DISCARD/	: {
42		*(.gnu.attributes)
43		*(.note.GNU-stack)
44		*(.data .data.* .gnu.linkonce.d.* .sdata*)
45		*(.bss .sbss .dynbss .dynsbss)
46	}
47}
48
49PHDRS
50{
51	text		PT_LOAD		FLAGS(5) FILEHDR PHDRS; /* PF_R|PF_X */
52	dynamic		PT_DYNAMIC	FLAGS(4);		/* PF_R */
53	note		PT_NOTE		FLAGS(4);		/* PF_R */
54	eh_frame_hdr	PT_GNU_EH_FRAME;
55}
56
57VERSION
58{
59	LINUX_5.10 {
60	global:
61		__vdso_getcpu;
62		__vdso_clock_getres;
63		__vdso_clock_gettime;
64		__vdso_gettimeofday;
65		__vdso_rt_sigreturn;
66	local: *;
67	};
68}
69
70/*
71 * Make the sigreturn code visible to the kernel.
72 */
73VDSO_sigreturn		= __vdso_rt_sigreturn;
74