cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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vdso.h (1069B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _ASM_POWERPC_VDSO_H
      3#define _ASM_POWERPC_VDSO_H
      4
      5/* Default map addresses for 32bit vDSO */
      6#define VDSO32_MBASE	0x100000
      7
      8#define VDSO_VERSION_STRING	LINUX_2.6.15
      9
     10#ifndef __ASSEMBLY__
     11
     12#ifdef CONFIG_PPC64
     13#include <generated/vdso64-offsets.h>
     14#endif
     15
     16#ifdef CONFIG_VDSO32
     17#include <generated/vdso32-offsets.h>
     18#endif
     19
     20#define VDSO64_SYMBOL(base, name) ((unsigned long)(base) + (vdso64_offset_##name))
     21
     22#define VDSO32_SYMBOL(base, name) ((unsigned long)(base) + (vdso32_offset_##name))
     23
     24int vdso_getcpu_init(void);
     25
     26#else /* __ASSEMBLY__ */
     27
     28#ifdef __VDSO64__
     29#define V_FUNCTION_BEGIN(name)		\
     30	.globl name;			\
     31	name:				\
     32
     33#define V_FUNCTION_END(name)		\
     34	.size name,.-name;
     35
     36#define V_LOCAL_FUNC(name) (name)
     37#endif /* __VDSO64__ */
     38
     39#ifdef __VDSO32__
     40
     41#define V_FUNCTION_BEGIN(name)		\
     42	.globl name;			\
     43	.type name,@function; 		\
     44	name:				\
     45
     46#define V_FUNCTION_END(name)		\
     47	.size name,.-name;
     48
     49#define V_LOCAL_FUNC(name) (name)
     50
     51#endif /* __VDSO32__ */
     52
     53#endif /* __ASSEMBLY__ */
     54
     55#endif /* _ASM_POWERPC_VDSO_H */