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System information output method and device, computer readable storage medium and terminal

A technology for outputting method and system information, applied in computing, instrumentation, electrical and digital data processing, etc., to achieve the effect of improving debugging efficiency

Pending Publication Date: 2020-11-24
深圳市捷诚技术服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a system information output method, device, computer-readable storage medium and terminal, aiming to quickly determine the problem causing the failure

Method used

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  • System information output method and device, computer readable storage medium and terminal
  • System information output method and device, computer readable storage medium and terminal
  • System information output method and device, computer readable storage medium and terminal

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. It can be understood that the drawings are provided for reference and description only, and are not intended to limit the present invention. The connection relationship shown in the drawings is only for the convenience of clear description, and does not limit the connection mode.

[0037] It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component, or there may be intervening ...

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PUM

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Abstract

The invention provides a system information output method, which is used for a running single chip microcomputer, and comprises the following steps: receiving an instruction for requesting to enter asystem process; calling the system process and obtaining system state information, wherein the system state information comprises real-time process information; and outputting the system state information.

Description

technical field [0001] The invention relates to the field of software debugging, in particular to a method and device for outputting system information, a computer-readable storage medium and a terminal. Background technique [0002] When the MCU is developed using RTOS, because the code changes are large and the resources are small, thread stack overflows, code infinite loops, and deadlocks often occur. The current method is generally to restart the single-chip microcomputer after a problem occurs in the single-chip microcomputer, and to determine and locate the problem through multiple debugging and print the system status information corresponding to each debugging. As a result, technicians cannot determine the problem through remote guidance, so there is a need for an output method of system information that can facilitate the determination of the problem. Contents of the invention [0003] The invention provides a method and device for outputting system information, ...

Claims

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Application Information

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IPC IPC(8): G06F11/36
CPCG06F11/366G06F11/3636
Inventor 江沣杨达昌
Owner 深圳市捷诚技术服务有限公司