Files
Linux_Drivers/linux_5.10/tools/testing/selftests/bpf/test_cpp.cpp
sam.xiang 5c7dd7acc3 [linux] create linux_5.10.4 from T-head official:
repo: https://github.com/T-head-Semi/linux
	commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb

Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
2023-03-10 20:32:41 +08:00

31 lines
572 B
C++

/* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */
#include <iostream>
#include <bpf/libbpf.h>
#include <bpf/bpf.h>
#include <bpf/btf.h>
#include "test_core_extern.skel.h"
/* do nothing, just make sure we can link successfully */
int main(int argc, char *argv[])
{
struct test_core_extern *skel;
/* libbpf.h */
libbpf_set_print(NULL);
/* bpf.h */
bpf_prog_get_fd_by_id(0);
/* btf.h */
btf__new(NULL, 0);
/* BPF skeleton */
skel = test_core_extern__open_and_load();
test_core_extern__destroy(skel);
std::cout << "DONE!" << std::endl;
return 0;
}