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Lines Matching refs:MFP

56 #include <machine/mfp.h>
77  * The hard interrupt runs straight from the MFP interrupt.
221 	 * Disable keyboard interrupts from MFP
223 	MFP->mf_ierb &= ~IB_AINT;
299 	 * Enable interrupts from MFP
301 	MFP->mf_iprb  = (uint8_t)~IB_AINT;
302 	MFP->mf_ierb |= IB_AINT;
303 	MFP->mf_imrb |= IB_AINT;
420  * Keyboard interrupt handler called straight from MFP at spl6.
673 	if ((MFP->mf_imrb & IB_AINT) != 0) {
675 		MFP->mf_imrb &= ~IB_AINT;
692 MFP->mf_iprb  = (uint8_t)~IB_AINT;
693 		MFP->mf_imrb |=  IB_AINT;