22 lines
718 B
C
22 lines
718 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _S390_VTIME_H
|
|
#define _S390_VTIME_H
|
|
|
|
#define __ARCH_HAS_VTIME_TASK_SWITCH
|
|
|
|
static inline void update_timer_sys(void)
|
|
{
|
|
S390_lowcore.system_timer += S390_lowcore.last_update_timer - S390_lowcore.exit_timer;
|
|
S390_lowcore.user_timer += S390_lowcore.exit_timer - S390_lowcore.sys_enter_timer;
|
|
S390_lowcore.last_update_timer = S390_lowcore.sys_enter_timer;
|
|
}
|
|
|
|
static inline void update_timer_mcck(void)
|
|
{
|
|
S390_lowcore.system_timer += S390_lowcore.last_update_timer - S390_lowcore.exit_timer;
|
|
S390_lowcore.user_timer += S390_lowcore.exit_timer - S390_lowcore.mcck_enter_timer;
|
|
S390_lowcore.last_update_timer = S390_lowcore.mcck_enter_timer;
|
|
}
|
|
|
|
#endif /* _S390_VTIME_H */
|