Freescale Semiconductor /MKL28Z7 /SystemControl /ICSR

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Interpret as ICSR

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0VECTPENDING0 (0)PENDSTCLR 0 (0)PENDSTSET 0 (0)PENDSVCLR 0 (0)PENDSVSET 0 (0)NMIPENDSET

PENDSTCLR=0, NMIPENDSET=0, PENDSVSET=0, PENDSTSET=0, PENDSVCLR=0

Description

Interrupt Control and State Register

Fields

VECTPENDING

Exception number of the highest priority pending enabled exception

PENDSTCLR

SysTick exception clear-pending bit

0 (0): no effect

1 (1): removes the pending state from the SysTick exception

PENDSTSET

SysTick exception set-pending bit

0 (0): write: no effect; read: SysTick exception is not pending

1 (1): write: changes SysTick exception state to pending; read: SysTick exception is pending

PENDSVCLR

PendSV clear-pending bit

0 (0): no effect

1 (1): removes the pending state from the PendSV exception

PENDSVSET

PendSV set-pending bit

0 (0): write: no effect; read: PendSV exception is not pending

1 (1): write: changes PendSV exception state to pending; read: PendSV exception is pending

NMIPENDSET

NMI set-pending bit

0 (0): write: no effect; read: NMI exception is not pending

1 (1): write: changes NMI exception state to pending; read: NMI exception is pending

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