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path: root/include/asm-x86/vsyscall32.h
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#ifndef _ASM_VSYSCALL32_H
#define _ASM_VSYSCALL32_H 1

/* Values need to match arch/x86_64/ia32/vsyscall.lds */

#ifdef __ASSEMBLY__
#define VSYSCALL32_BASE 0xffffe000
#define VSYSCALL32_SYSEXIT (VSYSCALL32_BASE + 0x410)
#else
#define VSYSCALL32_BASE 0xffffe000UL
#define VSYSCALL32_END (VSYSCALL32_BASE + PAGE_SIZE)
#define VSYSCALL32_EHDR ((const struct elf32_hdr *) VSYSCALL32_BASE)

#define VSYSCALL32_VSYSCALL ((void *)VSYSCALL32_BASE + 0x400) 
#define VSYSCALL32_SYSEXIT ((void *)VSYSCALL32_BASE + 0x410)
#define VSYSCALL32_SIGRETURN ((void __user *)VSYSCALL32_BASE + 0x500) 
#define VSYSCALL32_RTSIGRETURN ((void __user *)VSYSCALL32_BASE + 0x600) 
#endif

#endif