1 /*
2  * SPDX-License-Identifier: BSD-3-Clause
3  * Copyright 2015 Intel Corporation.
4  * Copyright 2012 Hasan Alayli <[email protected]>
5  */
6 #ifndef LTHREAD_H_
7 #define LTHREAD_H_
8 
9 #ifdef __cplusplus
10 extern "C" {
11 #endif
12 
13 #include <rte_per_lcore.h>
14 
15 #include "lthread_api.h"
16 #include "lthread_diag.h"
17 
18 struct lthread;
19 struct lthread_sched;
20 
21 /* function to be called when a context function returns */
22 typedef void (*lthread_exit_func) (struct lthread *);
23 
24 void _lthread_exit_handler(struct lthread *lt);
25 
26 void lthread_set_funcname(const char *f);
27 
28 void _lthread_sched_busy_sleep(struct lthread *lt, uint64_t nsecs);
29 
30 int _lthread_desched_sleep(struct lthread *lt);
31 
32 void _lthread_free(struct lthread *lt);
33 
34 struct lthread_sched *_lthread_sched_get(unsigned int lcore_id);
35 
36 struct lthread_stack *_stack_alloc(void);
37 
38 struct
39 lthread_sched *_lthread_sched_create(size_t stack_size);
40 
41 void
42 _lthread_init(struct lthread *lt,
43 	      lthread_func_t fun, void *arg, lthread_exit_func exit_handler);
44 
45 void _lthread_set_stack(struct lthread *lt, void *stack, size_t stack_size);
46 
47 #ifdef __cplusplus
48 }
49 #endif
50 
51 #endif				/* LTHREAD_H_ */
52