| #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 |
