1 /* SPDX-License-Identifier: GPL-2.0-only */ 1
2
3 #ifndef __ASM_CSKY_JUMP_LABEL_H
4 #define __ASM_CSKY_JUMP_LABEL_H
5
6 #ifndef __ASSEMBLY__
7
8 #include <linux/types.h>
9
10 #define JUMP_LABEL_NOP_SIZE 4
11
12 static __always_inline bool arch_static_branch
13
14 {
15 asm goto(
16 "1: nop32
17 " .pushsection __jump
18 " .align 2
19 " .long 1b - .
20 " .long %0 - .
21 " .popsection
22 : : "i"(&((char *)key)[branc
23
24 return false;
25 label:
26 return true;
27 }
28
29 static __always_inline bool arch_static_branch
30
31 {
32 asm goto(
33 "1: bsr32 %l[lab
34 " .pushsection __jump
35 " .align 2
36 " .long 1b - .
37 " .long %0 - .
38 " .popsection
39 : : "i"(&((char *)key)[branc
40
41 return false;
42 label:
43 return true;
44 }
45
46 enum jump_label_type;
47 void arch_jump_label_transform_static(struct j
48 enum jum
49 #define arch_jump_label_transform_static arch_
50
51 #endif /* __ASSEMBLY__ */
52 #endif /* __ASM_CSKY_JUMP_LABEL_H */
53
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