A new task mode, hardware logic task mode, is presented. Its architecture, schedule and implementation are described with HDI.( Hardware Description Language ), and the validity of the system has been proved by logi...A new task mode, hardware logic task mode, is presented. Its architecture, schedule and implementation are described with HDI.( Hardware Description Language ), and the validity of the system has been proved by logic simulation. It has advantage for real-time applications and overheadsaving for operating .system, so it is profitable for the controller in the embedded system. The relationship among RTOS (Real-Time Operating System), SoC(System on Chip), VIA (Virtual Interface Architecture) and hardware logic task is also discussed in the paper.展开更多
基金Supported bythe National Basic Research Programof China (973 Program2004CB318201) the National Natural Sci-ence Foundation of China (60273074)
文摘A new task mode, hardware logic task mode, is presented. Its architecture, schedule and implementation are described with HDI.( Hardware Description Language ), and the validity of the system has been proved by logic simulation. It has advantage for real-time applications and overheadsaving for operating .system, so it is profitable for the controller in the embedded system. The relationship among RTOS (Real-Time Operating System), SoC(System on Chip), VIA (Virtual Interface Architecture) and hardware logic task is also discussed in the paper.