Interrupt processing equipment, cloud server, interrupt processing method and service processing method

Abstract

The embodiment of the invention provides interrupt processing equipment, a cloud server, an interrupt processing method and a service processing method. The interrupt processing equipment comprises afirst interrupt actuator and a plurality of first function hardware configured for a first service and executed in sequence, wherein the data processing result of the first function hardware executedlast time is directly transmitted to the first function hardware executed next time; the first interrupt executor is configured to receive an interrupt request output by any first function hardware, and if the first function hardware outputting the interrupt request is not the first function hardware which is finally executed, the following first operation is executed: sending an interrupt response to the first function hardware outputting the interrupt request, and sending the interrupt response as a starting signal to the next executed first function hardware. According to the embodiment ofthe invention, the interruption processing efficiency can be improved, and the real-time requirement of the service can be met.

Description

technical field [0001] The present invention relates to the technical field of cloud services, in particular to an interrupt processing device, a cloud server, an interrupt processing method, and a business processing method. Background technique [0002] With the development of cloud services, users can design hardware and software for business functions based on cloud services. For example, FPGA (Field Programmable Gate Array, Field Programmable Gate Array) cloud server can support user-defined function design for business; When using this type of cloud service, users can define different functions that need to be implemented for the business on the cloud server. The cloud server hardwareizes these different functions and configures functional hardware corresponding to different functions, so as to take advantage of the performance advantages of the cloud server , to achieve hardware acceleration for business execution. [0003] In the process of business execution, in or...

AI Technical Summary

Problems solved by technology

[0004] It can be seen that in the current scenario of multiple functional hardware, the interrupt request of any functional hardware needs to be processed by hardware interrupt processing and software interrupt processing before the interrupt response can be obtained; However, the current interrupt processing method has at least the following problems: the interrupt processing efficiency is low, the business execution time is prolonged, and it cannot meet the requirements of high real-time business.

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