diff options
Diffstat (limited to 'include/litmus/edf_common.h')
-rw-r--r-- | include/litmus/edf_common.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/litmus/edf_common.h b/include/litmus/edf_common.h new file mode 100644 index 000000000000..166cdac6bcab --- /dev/null +++ b/include/litmus/edf_common.h | |||
@@ -0,0 +1,27 @@ | |||
1 | /* | ||
2 | * EDF common data structures and utility functions shared by all EDF | ||
3 | * based scheduler plugins | ||
4 | */ | ||
5 | |||
6 | /* CLEANUP: Add comments and make it less messy. | ||
7 | * | ||
8 | */ | ||
9 | |||
10 | #ifndef __UNC_EDF_COMMON_H__ | ||
11 | #define __UNC_EDF_COMMON_H__ | ||
12 | |||
13 | #include <litmus/rt_domain.h> | ||
14 | |||
15 | void edf_domain_init(rt_domain_t* rt, check_resched_needed_t resched, | ||
16 | release_jobs_t release); | ||
17 | |||
18 | int edf_higher_prio(struct task_struct* first, | ||
19 | struct task_struct* second); | ||
20 | |||
21 | int edf_ready_order(struct heap_node* a, struct heap_node* b); | ||
22 | |||
23 | int edf_preemption_needed(rt_domain_t* rt, struct task_struct *t); | ||
24 | |||
25 | int edf_set_hp_task(struct pi_semaphore *sem); | ||
26 | int edf_set_hp_cpu_task(struct pi_semaphore *sem, int cpu); | ||
27 | #endif | ||