6/3/2023 0 Comments Xilinx ise 9 1 ier pro![]() ![]() Information Technology Journal, 12: 943-950.Įmbedded Real-Time Operating System (ERTOS) is widely used in strong real time Hardware Implementation Based on FPGA of Interrupt Management in a Real-time Operating System. In a word, the implementation of interrupt management by hardware improves not only the utilization rate of CPU, but also the real-time performance of the whole system. The simulation results show the feasibility and stability of this kind of interrupt management method. Interrupt source management, interrupt vector management, interrupt nesting and clock tick interrupt management have all been implemented by hardware. ![]() Interrupt is subdivided into system and user interrupts owing to different characteristics of interrupt request and response method. Hardware interrupt management method based on field programmable gate array is proposed in this study according to the requirement of embedded real-time operating system for real-time performance and the structure model of interrupt management module is also given.
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