Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _ASM_POWERPC_VDSO_H
3#define _ASM_POWERPC_VDSO_H
4
5#define VDSO_VERSION_STRING LINUX_2.6.15
6#define __VDSO_PAGES 4
7
8#ifndef __ASSEMBLER__
9
10#ifdef CONFIG_PPC64
11#include <generated/vdso64-offsets.h>
12#endif
13
14#ifdef CONFIG_VDSO32
15#include <generated/vdso32-offsets.h>
16#endif
17
18#define VDSO64_SYMBOL(base, name) ((unsigned long)(base) + (vdso64_offset_##name))
19
20#define VDSO32_SYMBOL(base, name) ((unsigned long)(base) + (vdso32_offset_##name))
21
22int vdso_getcpu_init(void);
23
24#else /* __ASSEMBLER__ */
25
26#ifdef __VDSO64__
27#define V_FUNCTION_BEGIN(name) \
28 .globl name; \
29 .type name,@function; \
30 name: \
31
32#define V_FUNCTION_END(name) \
33 .size name,.-name;
34
35#define V_LOCAL_FUNC(name) (name)
36#endif /* __VDSO64__ */
37
38#ifdef __VDSO32__
39
40#define V_FUNCTION_BEGIN(name) \
41 .globl name; \
42 .type name,@function; \
43 name: \
44
45#define V_FUNCTION_END(name) \
46 .size name,.-name;
47
48#define V_LOCAL_FUNC(name) (name)
49
50#endif /* __VDSO32__ */
51
52#endif /* __ASSEMBLER__ */
53
54#endif /* _ASM_POWERPC_VDSO_H */