__bic_SR_register_on_exit Syntax void __bic_SR_register_on_exit(unsigned short); Description Clears bits in the processor status register when an interrupt or monitor function returns. The function takes an integer as its argument, that is, a bit mask with the bits to be cleared. This intrinsic function is only available in interrupt and monitor functions.
__bic_SR_register Syntax void __bic_SR_register(unsigned short); Description Clears bits in the processor status register. The function takes an integer as its argument, that is, a bit mask with the bits to be cleared.