9989f41fd3
- add arm64 dependent codes with GICv3 and SVE support - fix bugs based on architecture separation requests
31 lines
729 B
C
31 lines
729 B
C
/* vdso.h COPYRIGHT FUJITSU LIMITED 2016 */
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#ifndef __HEADER_ARM64_COMMON_VDSO_H
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#define __HEADER_ARM64_COMMON_VDSO_H
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#ifdef __KERNEL__
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/* @ref.impl arch/arm64/include/asm/vsdo.h::VDSO_LBASE */
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/*
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* Default link address for the vDSO.
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* Since we randomise the VDSO mapping, there's little point in trying
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* to prelink this.
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*/
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#define VDSO_LBASE 0x0
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#ifndef __ASSEMBLY__
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#include <vdso-offsets.h>
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/* @ref.impl arch/arm64/include/asm/vsdo.h::VDSO_SYMBOL */
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#define VDSO_SYMBOL(base, name) vdso_symbol_##name((unsigned long)(base))
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void* vdso_symbol_sigtramp(unsigned long base);
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int add_vdso_pages(struct thread *thread);
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#endif /* !__ASSEMBLY__ */
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#endif /* __KERNEL__ */
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#endif /* !__HEADER_ARM64_COMMON_VDSO_H */
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