| 1 | /* |
| 2 | * QEMU eBPF binary declaration routine. |
| 3 | * |
| 4 | * Developed by Daynix Computing LTD (http://www.daynix.com) |
| 5 | * |
| 6 | * Authors: |
| 7 | * Andrew Melnychenko <andrew@daynix.com> |
| 8 | * |
| 9 | * SPDX-License-Identifier: GPL-2.0-or-later |
| 10 | */ |
| 11 | |
| 12 | #ifndef EBPF_H |
| 13 | #define EBPF_H |
| 14 | |
| 15 | |
| 16 | void ebpf_register_binary_data(int id, const void *data, |
| 17 | size_t datalen); |
| 18 | const void *ebpf_find_binary_by_id(int id, size_t *sz, |
| 19 | struct Error **errp); |
| 20 | |
| 21 | #define ebpf_binary_init(id, fn) \ |
| 22 | static void __attribute__((constructor)) ebpf_binary_init_ ## fn(void) \ |
| 23 | { \ |
| 24 | size_t datalen = 0; \ |
| 25 | const void *data = fn(&datalen); \ |
| 26 | ebpf_register_binary_data(id, data, datalen); \ |
| 27 | } |
| 28 | |
| 29 | #endif /* EBPF_H */ |