2018-03-07 20:57:14 +08:00
|
|
|
/*
|
|
|
|
|
* Copyright (C) 2018 Intel Corporation. All rights reserved.
|
|
|
|
|
*
|
2018-05-26 01:49:13 +08:00
|
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
2018-03-07 20:57:14 +08:00
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef SOFTIRQ_H
|
|
|
|
|
#define SOFTIRQ_H
|
|
|
|
|
|
|
|
|
|
#define SOFTIRQ_TIMER 0
|
|
|
|
|
#define SOFTIRQ_DEV_ASSIGN 1
|
|
|
|
|
#define SOFTIRQ_MAX 2
|
|
|
|
|
#define SOFTIRQ_MASK ((1UL<<SOFTIRQ_MAX)-1)
|
|
|
|
|
|
|
|
|
|
/* used for atomic value for prevent recursive */
|
|
|
|
|
#define SOFTIRQ_ATOMIC 63
|
|
|
|
|
|
|
|
|
|
void enable_softirq(int cpu_id);
|
|
|
|
|
void disable_softirq(int cpu_id);
|
|
|
|
|
void init_softirq(void);
|
|
|
|
|
void raise_softirq(int softirq_id);
|
|
|
|
|
void exec_softirq(void);
|
|
|
|
|
#endif /* SOFTIRQ_H */
|
