qk.h File Reference

QK/C (preemptive non-blocking kernel) platform-independent public interface. More...

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Classes
class	QK
	QK preemptive non-blocking kernel (QK namespace emulated as a "class" in C) More...
class	QK_Attr
	Private attributes of the QK kernel. More...

Macros
#define	QF_SCHED_STAT_   QSchedStatus lockStat_;
#define	QF_SCHED_LOCK_(ceil_)
#define	QF_SCHED_UNLOCK_()
#define	QACTIVE_EQUEUE_WAIT_(me_)   ((void)0)
#define	QACTIVE_EQUEUE_SIGNAL_(me_)
#define	QF_EPOOL_TYPE_   QMPool
#define	QF_EPOOL_INIT_(p_, poolSto_, poolSize_, evtSize_)    (QMPool_init(&(p_), (poolSto_), (poolSize_), (evtSize_)))
#define	QF_EPOOL_EVENT_SIZE_(p_)   ((uint_fast16_t)(p_).blockSize)
#define	QF_EPOOL_GET_(p_, e_, m_, qsId_)    ((e_) = (QEvt *)QMPool_get(&(p_), (m_), (qsId_)))
#define	QF_EPOOL_PUT_(p_, e_, qsId_)    (QMPool_put(&(p_), (e_), (qsId_)))

Typedefs
typedef uint_fast8_t	QSchedStatus

Detailed Description

QK/C (preemptive non-blocking kernel) platform-independent public interface.

Backward Traceability

• DVP_QP_MC4_D04_08

Definition in file qk.h.

Macro Definition Documentation

QF_SCHED_STAT_

#define QF_SCHED_STAT_   QSchedStatus lockStat_;

Definition at line 138 of file qk.h.

QF_SCHED_LOCK_

#define QF_SCHED_LOCK_

(

ceil_

)

Value:

    do { \
    if (QK_ISR_CONTEXT_()) { \
        lockStat_ = 0xFFU; \
    } else { \
        lockStat_ = QK_schedLock((ceil_)); \
    } \
} while (false)

Definition at line 141 of file qk.h.

QF_SCHED_UNLOCK_

#define QF_SCHED_UNLOCK_

(

)

Value:

    do { \
    if (lockStat_ != 0xFFU) { \
        QK_schedUnlock(lockStat_); \
    } \
} while (false)

Definition at line 150 of file qk.h.

QACTIVE_EQUEUE_WAIT_

#define QACTIVE_EQUEUE_WAIT_

(

me_

)

((void)0)

Definition at line 157 of file qk.h.

QACTIVE_EQUEUE_SIGNAL_

#define QACTIVE_EQUEUE_SIGNAL_

(

me_

)

Value:

    do { \
    QPSet_insert(&QK_priv_.readySet, (uint_fast8_t)(me_)->prio); \
    QPSet_update_(&QK_priv_.readySet, &QK_priv_.readySet_dis); \
    if (!QK_ISR_CONTEXT_()) { \
        if (QK_sched_() != 0U) { \
            QK_activate_(); \
        } \
    } \
} while (false)

Definition at line 161 of file qk.h.

QF_EPOOL_TYPE_

#define QF_EPOOL_TYPE_   QMPool

Definition at line 188 of file qk.h.

QF_EPOOL_INIT_

#define QF_EPOOL_INIT_	(		p_,
			poolSto_,
			poolSize_,
			evtSize_ )    (QMPool_init(&(p_), (poolSto_), (poolSize_), (evtSize_)))

Definition at line 191 of file qk.h.

QF_EPOOL_EVENT_SIZE_

#define QF_EPOOL_EVENT_SIZE_

(

p_

)

((uint_fast16_t)(p_).blockSize)

Definition at line 195 of file qk.h.

QF_EPOOL_GET_

#define QF_EPOOL_GET_	(		p_,
			e_,
			m_,
			qsId_ )    ((e_) = (QEvt *)QMPool_get(&(p_), (m_), (qsId_)))

Definition at line 198 of file qk.h.

QF_EPOOL_PUT_

#define QF_EPOOL_PUT_	(		p_,
			e_,
			qsId_ )    (QMPool_put(&(p_), (e_), (qsId_)))

Definition at line 202 of file qk.h.

Typedef Documentation

QSchedStatus

typedef uint_fast8_t QSchedStatus

The scheduler lock status for QK_schedLock() and QK_schedUnlock()

The scheduler lock status for QK::schedLock() and QK::schedUnlock()

Definition at line 52 of file qk.h.