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d2912cb1 | 1 | // SPDX-License-Identifier: GPL-2.0-only |
8478132a RK |
2 | /* |
3 | * linux/arch/arm/kernel/armksyms.c | |
4 | * | |
5 | * Copyright (C) 2000 Russell King | |
8478132a RK |
6 | */ |
7 | #include <linux/export.h> | |
8 | #include <linux/sched.h> | |
9 | #include <linux/string.h> | |
10 | #include <linux/cryptohash.h> | |
11 | #include <linux/delay.h> | |
12 | #include <linux/in6.h> | |
13 | #include <linux/syscalls.h> | |
14 | #include <linux/uaccess.h> | |
15 | #include <linux/io.h> | |
16 | #include <linux/arm-smccc.h> | |
17 | ||
18 | #include <asm/checksum.h> | |
19 | #include <asm/ftrace.h> | |
20 | ||
21 | /* | |
22 | * libgcc functions - functions that are used internally by the | |
23 | * compiler... (prototypes are not correct though, but that | |
24 | * doesn't really matter since they're not versioned). | |
25 | */ | |
26 | extern void __ashldi3(void); | |
27 | extern void __ashrdi3(void); | |
28 | extern void __divsi3(void); | |
29 | extern void __lshrdi3(void); | |
30 | extern void __modsi3(void); | |
31 | extern void __muldi3(void); | |
32 | extern void __ucmpdi2(void); | |
33 | extern void __udivsi3(void); | |
34 | extern void __umodsi3(void); | |
35 | extern void __do_div64(void); | |
36 | extern void __bswapsi2(void); | |
37 | extern void __bswapdi2(void); | |
38 | ||
39 | extern void __aeabi_idiv(void); | |
40 | extern void __aeabi_idivmod(void); | |
41 | extern void __aeabi_lasr(void); | |
42 | extern void __aeabi_llsl(void); | |
43 | extern void __aeabi_llsr(void); | |
44 | extern void __aeabi_lmul(void); | |
45 | extern void __aeabi_uidiv(void); | |
46 | extern void __aeabi_uidivmod(void); | |
47 | extern void __aeabi_ulcmp(void); | |
48 | ||
49 | extern void fpundefinstr(void); | |
50 | ||
51 | void mmioset(void *, unsigned int, size_t); | |
52 | void mmiocpy(void *, const void *, size_t); | |
53 | ||
54 | /* platform dependent support */ | |
55 | EXPORT_SYMBOL(arm_delay_ops); | |
56 | ||
57 | /* networking */ | |
58 | EXPORT_SYMBOL(csum_partial); | |
59 | EXPORT_SYMBOL(csum_partial_copy_from_user); | |
60 | EXPORT_SYMBOL(csum_partial_copy_nocheck); | |
61 | EXPORT_SYMBOL(__csum_ipv6_magic); | |
62 | ||
63 | /* io */ | |
64 | #ifndef __raw_readsb | |
65 | EXPORT_SYMBOL(__raw_readsb); | |
66 | #endif | |
67 | #ifndef __raw_readsw | |
68 | EXPORT_SYMBOL(__raw_readsw); | |
69 | #endif | |
70 | #ifndef __raw_readsl | |
71 | EXPORT_SYMBOL(__raw_readsl); | |
72 | #endif | |
73 | #ifndef __raw_writesb | |
74 | EXPORT_SYMBOL(__raw_writesb); | |
75 | #endif | |
76 | #ifndef __raw_writesw | |
77 | EXPORT_SYMBOL(__raw_writesw); | |
78 | #endif | |
79 | #ifndef __raw_writesl | |
80 | EXPORT_SYMBOL(__raw_writesl); | |
81 | #endif | |
82 | ||
83 | /* string / mem functions */ | |
84 | EXPORT_SYMBOL(strchr); | |
85 | EXPORT_SYMBOL(strrchr); | |
86 | EXPORT_SYMBOL(memset); | |
fd1d3626 MW |
87 | EXPORT_SYMBOL(__memset32); |
88 | EXPORT_SYMBOL(__memset64); | |
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89 | EXPORT_SYMBOL(memcpy); |
90 | EXPORT_SYMBOL(memmove); | |
91 | EXPORT_SYMBOL(memchr); | |
8478132a RK |
92 | |
93 | EXPORT_SYMBOL(mmioset); | |
94 | EXPORT_SYMBOL(mmiocpy); | |
95 | ||
96 | #ifdef CONFIG_MMU | |
97 | EXPORT_SYMBOL(copy_page); | |
98 | ||
99 | EXPORT_SYMBOL(arm_copy_from_user); | |
100 | EXPORT_SYMBOL(arm_copy_to_user); | |
101 | EXPORT_SYMBOL(arm_clear_user); | |
102 | ||
103 | EXPORT_SYMBOL(__get_user_1); | |
104 | EXPORT_SYMBOL(__get_user_2); | |
105 | EXPORT_SYMBOL(__get_user_4); | |
106 | EXPORT_SYMBOL(__get_user_8); | |
107 | ||
108 | #ifdef __ARMEB__ | |
109 | EXPORT_SYMBOL(__get_user_64t_1); | |
110 | EXPORT_SYMBOL(__get_user_64t_2); | |
111 | EXPORT_SYMBOL(__get_user_64t_4); | |
112 | EXPORT_SYMBOL(__get_user_32t_8); | |
113 | #endif | |
114 | ||
115 | EXPORT_SYMBOL(__put_user_1); | |
116 | EXPORT_SYMBOL(__put_user_2); | |
117 | EXPORT_SYMBOL(__put_user_4); | |
118 | EXPORT_SYMBOL(__put_user_8); | |
119 | #endif | |
120 | ||
121 | /* gcc lib functions */ | |
122 | EXPORT_SYMBOL(__ashldi3); | |
123 | EXPORT_SYMBOL(__ashrdi3); | |
124 | EXPORT_SYMBOL(__divsi3); | |
125 | EXPORT_SYMBOL(__lshrdi3); | |
126 | EXPORT_SYMBOL(__modsi3); | |
127 | EXPORT_SYMBOL(__muldi3); | |
128 | EXPORT_SYMBOL(__ucmpdi2); | |
129 | EXPORT_SYMBOL(__udivsi3); | |
130 | EXPORT_SYMBOL(__umodsi3); | |
131 | EXPORT_SYMBOL(__do_div64); | |
132 | EXPORT_SYMBOL(__bswapsi2); | |
133 | EXPORT_SYMBOL(__bswapdi2); | |
134 | ||
135 | #ifdef CONFIG_AEABI | |
136 | EXPORT_SYMBOL(__aeabi_idiv); | |
137 | EXPORT_SYMBOL(__aeabi_idivmod); | |
138 | EXPORT_SYMBOL(__aeabi_lasr); | |
139 | EXPORT_SYMBOL(__aeabi_llsl); | |
140 | EXPORT_SYMBOL(__aeabi_llsr); | |
141 | EXPORT_SYMBOL(__aeabi_lmul); | |
142 | EXPORT_SYMBOL(__aeabi_uidiv); | |
143 | EXPORT_SYMBOL(__aeabi_uidivmod); | |
144 | EXPORT_SYMBOL(__aeabi_ulcmp); | |
145 | #endif | |
146 | ||
147 | /* bitops */ | |
148 | EXPORT_SYMBOL(_set_bit); | |
149 | EXPORT_SYMBOL(_test_and_set_bit); | |
150 | EXPORT_SYMBOL(_clear_bit); | |
151 | EXPORT_SYMBOL(_test_and_clear_bit); | |
152 | EXPORT_SYMBOL(_change_bit); | |
153 | EXPORT_SYMBOL(_test_and_change_bit); | |
154 | EXPORT_SYMBOL(_find_first_zero_bit_le); | |
155 | EXPORT_SYMBOL(_find_next_zero_bit_le); | |
156 | EXPORT_SYMBOL(_find_first_bit_le); | |
157 | EXPORT_SYMBOL(_find_next_bit_le); | |
158 | ||
159 | #ifdef __ARMEB__ | |
160 | EXPORT_SYMBOL(_find_first_zero_bit_be); | |
161 | EXPORT_SYMBOL(_find_next_zero_bit_be); | |
162 | EXPORT_SYMBOL(_find_first_bit_be); | |
163 | EXPORT_SYMBOL(_find_next_bit_be); | |
164 | #endif | |
165 | ||
166 | #ifdef CONFIG_FUNCTION_TRACER | |
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167 | EXPORT_SYMBOL(__gnu_mcount_nc); |
168 | #endif | |
169 | ||
170 | #ifdef CONFIG_ARM_PATCH_PHYS_VIRT | |
171 | EXPORT_SYMBOL(__pv_phys_pfn_offset); | |
172 | EXPORT_SYMBOL(__pv_offset); | |
173 | #endif | |
174 | ||
175 | #ifdef CONFIG_HAVE_ARM_SMCCC | |
680a0873 AG |
176 | EXPORT_SYMBOL(__arm_smccc_smc); |
177 | EXPORT_SYMBOL(__arm_smccc_hvc); | |
8478132a | 178 | #endif |