hexagon_ksyms.c

 1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * Export of symbols defined in assembly files and/or libgcc.
 4 *
 5 * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved.
 6 */
 7
 8#include <linux/dma-mapping.h>
 9#include <asm/hexagon_vm.h>
10#include <asm/io.h>
11#include <linux/uaccess.h>
12
13/* Additional functions */
14EXPORT_SYMBOL(__clear_user_hexagon);
15EXPORT_SYMBOL(raw_copy_from_user);
16EXPORT_SYMBOL(raw_copy_to_user);
17EXPORT_SYMBOL(__vmgetie);
18EXPORT_SYMBOL(__vmsetie);
19EXPORT_SYMBOL(__vmyield);
20EXPORT_SYMBOL(empty_zero_page);
21EXPORT_SYMBOL(memcpy);
22EXPORT_SYMBOL(memset);
23
24/* Additional variables */
25EXPORT_SYMBOL(__phys_offset);
26EXPORT_SYMBOL(_dflt_cache_att);
27
28#define DECLARE_EXPORT(name)     \
29	extern void name(void); EXPORT_SYMBOL(name)
30
31/* Symbols found in libgcc that assorted kernel modules need */
32DECLARE_EXPORT(__hexagon_memcpy_likely_aligned_min32bytes_mult8bytes);
33
34/* Additional functions */
35DECLARE_EXPORT(__hexagon_divsi3);
36DECLARE_EXPORT(__hexagon_modsi3);
37DECLARE_EXPORT(__hexagon_udivsi3);
38DECLARE_EXPORT(__hexagon_umodsi3);
39DECLARE_EXPORT(csum_tcpudp_magic);