1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __BPF_MISC_H__
3 #define __BPF_MISC_H__
4 
5 #define __msg(msg)		__attribute__((btf_decl_tag("comment:test_expect_msg=" msg)))
6 #define __failure		__attribute__((btf_decl_tag("comment:test_expect_failure")))
7 #define __success		__attribute__((btf_decl_tag("comment:test_expect_success")))
8 #define __log_level(lvl)	__attribute__((btf_decl_tag("comment:test_log_level="#lvl)))
9 
10 #if defined(__TARGET_ARCH_x86)
11 #define SYSCALL_WRAPPER 1
12 #define SYS_PREFIX "__x64_"
13 #elif defined(__TARGET_ARCH_s390)
14 #define SYSCALL_WRAPPER 1
15 #define SYS_PREFIX "__s390x_"
16 #elif defined(__TARGET_ARCH_arm64)
17 #define SYSCALL_WRAPPER 1
18 #define SYS_PREFIX "__arm64_"
19 #else
20 #define SYSCALL_WRAPPER 0
21 #define SYS_PREFIX "__se_"
22 #endif
23 
24 #endif
25