作者: Raghunath Rao , Jeffrey Niehaus , Zheng Luo , James Divine , Miroslav Dokic
DOI:
关键词: Status register 、 Set (abstract data type) 、 Zero flag 、 Flag (geometry) 、 Parity flag 、 Computer network 、 Interrupt 、 Parallel computing 、 Trap flag 、 Computer science 、 Polling
摘要: A method of exchanging messages between first and second processors. pending flag in a register is polled by the processor if selected logic state, message written into with processor. The set to state an interrupt generated. read from when state.