xref: /linux/arch/hexagon/kernel/hexagon_ksyms.c (revision c411ed854584a71b0e86ac3019b60e4789d88086)
1 /*
2  * Export of symbols defined in assembly files and/or libgcc.
3  *
4  * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved.
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License version 2 and
8  * only version 2 as published by the Free Software Foundation.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
18  * 02110-1301, USA.
19  */
20 
21 #include <linux/dma-mapping.h>
22 #include <asm/hexagon_vm.h>
23 #include <asm/io.h>
24 #include <linux/uaccess.h>
25 
26 /* Additional functions */
27 EXPORT_SYMBOL(__clear_user_hexagon);
28 EXPORT_SYMBOL(raw_copy_from_user);
29 EXPORT_SYMBOL(raw_copy_to_user);
30 EXPORT_SYMBOL(__iounmap);
31 EXPORT_SYMBOL(__strnlen_user);
32 EXPORT_SYMBOL(__vmgetie);
33 EXPORT_SYMBOL(__vmsetie);
34 EXPORT_SYMBOL(__vmyield);
35 EXPORT_SYMBOL(empty_zero_page);
36 EXPORT_SYMBOL(ioremap_nocache);
37 EXPORT_SYMBOL(memcpy);
38 EXPORT_SYMBOL(memset);
39 
40 /* Additional variables */
41 EXPORT_SYMBOL(__phys_offset);
42 EXPORT_SYMBOL(_dflt_cache_att);
43 
44 #define DECLARE_EXPORT(name)     \
45 	extern void name(void); EXPORT_SYMBOL(name)
46 
47 /* Symbols found in libgcc that assorted kernel modules need */
48 DECLARE_EXPORT(__hexagon_memcpy_likely_aligned_min32bytes_mult8bytes);
49 
50 /* Additional functions */
51 DECLARE_EXPORT(__divsi3);
52 DECLARE_EXPORT(__modsi3);
53 DECLARE_EXPORT(__udivsi3);
54 DECLARE_EXPORT(__umodsi3);
55 DECLARE_EXPORT(csum_tcpudp_magic);
56