42 #define X32_BIT 0x40000000  macro
148 	const char * const type = (start & X32_BIT) ? "x32" : "x64";  in syscall_str()
156 		lsb |= X32_BIT;  in syscall_str()
158 		lsb &= ~X32_BIT;  in syscall_str()
232 	ret = probe_syscall(0, SYS_GETPID | X32_BIT);  in test_x32()
267 	check_for(msb, X32_BIT-64, X32_BIT-1, -ENOSYS);  in test_syscalls_common()
268 	check_for(msb, -64-X32_BIT, -1-X32_BIT, -ENOSYS);  in test_syscalls_common()
284 	check_zero(msb, SYS_READ   | X32_BIT);  in test_syscalls_with_x32()
285 	check_zero(msb, SYS_WRITE  | X32_BIT);  in test_syscalls_with_x32()
288 	check_zero(msb, X32_READV  | X32_BIT);  in test_syscalls_with_x32()
289 	check_zero(msb, X32_WRITEV | X32_BIT);  in test_syscalls_with_x32()
292 	check_enosys(msb, X64_IOCTL  | X32_BIT);  in test_syscalls_with_x32()
293 	check_enosys(msb, X64_READV  | X32_BIT);  in test_syscalls_with_x32()
294 	check_enosys(msb, X64_WRITEV | X32_BIT);  in test_syscalls_with_x32()
300 	check_for(msb, 0 | X32_BIT, 999 | X32_BIT, -ENOSYS);  in test_syscalls_without_x32()
306 		0, 1, -1, X32_BIT-1, X32_BIT, X32_BIT-1, -X32_BIT, INT_MAX,  in test_syscall_numbering()