Why I can't find any description of SEVONPEND and System Control Block/Register in nRF52832's datasheet

[zzzh]

Hello,

I was reading some SDK 15.3 code, there's something like this:

__STATIC_INLINE void pwr_mgmt_sleep_init(void)
{
#ifdef SOFTDEVICE_PRESENT
ASSERT(current_int_priority_get() >= APP_IRQ_PRIORITY_LOW);
#endif
SCB->SCR |= SCB_SCR_SEVONPEND_Msk;
}

I want to know what SEVONPEND means, but can't find it in nRF52832's datasheet.

Is it in some other document?

[Turbo J]

It is described in the basic ARM Cortex-M4 technical documents on infocenter.arm.com - becaus this is included in the MCU core.

[zzzh]

Got it, thank you.