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Electronic appliance with error eliminating function and method thereof

A technology of electronic appliances and memory, which is applied in the field of electronic appliances and can solve problems such as program debugging and program destruction errors

Inactive Publication Date: 2008-07-30
BENQ CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after the hand-held mobile phone is sold, if you want to debug the error, you must first disassemble the hand-held mobile phone, which is not acceptable to most consumers.
Furthermore, it is not easy to reproduce the problems caused by program errors in mobile phones. Some program errors are errors after long-term execution. Once the power of the mobile phone is turned off, the program will be reset, which may destroy the original program. A program error has been generated, so subsequent program debugging cannot be performed

Method used

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  • Electronic appliance with error eliminating function and method thereof
  • Electronic appliance with error eliminating function and method thereof

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Embodiment Construction

[0019] The invention provides an electronic appliance connected to a debugging device via an interface for debugging. This electronic appliance includes, but is not limited to, hand-held mobile phones, personal digital assistants, palmtop computers, and similar appliances, which can be electrically connected to an external debugging device without being disassembled in order to perform debug.

[0020] see figure 1 , the electronic appliance 10 of the present invention includes a memory 100 , an execution file 101 and an interface 110 . The electronic appliance 10 operates its source code through a computer compiling program to generate an executable program code, that is, the execution file 101 . While generating the execution file 101 , a corresponding file (mapfile) 103 is also generated and stored in the memory 100 . The corresponding file 103 records each function and each variable in the source code, and these functions and variables correspond to each memory address o...

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PUM

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Abstract

The invention provides an electronic apparatus, able to provide a debugging function, and comprising a memory, an executing file and an interface. As executing the executing file, it generates a corresponding file and stores the corresponding file into the memory, where the corresponding file contains at least a name and at least a memory address, which each correspond to at least a function or variant in the executing file. And the interface is connected with the memory, and as connected with the interface, a debugging device accesses the memory through the interface. The electronic apparatus also comprises a monitoring device, which updates the data of a corresponding file in the debugging device by periodically transmitting the corresponding file back to the debugging device.

Description

technical field [0001] The present invention relates to an electronic device with debugging function, which is connected to a debugging device via an interface for debugging. Background technique [0002] A debugging device and method for an existing electronic device (such as a hand-held mobile phone), using a simulator to simulate the operation of a program in the mobile phone, and issuing instructions such as test points and function / variable modification through the tool program, and The debugging information required by the program in the mobile phone can be simulated without being connected to the mobile phone body. The use of such simulators can easily find out the location of program errors, but the problems that can be simulated by such simulators are limited. Therefore, only certain program errors can be resolved. [0003] Another known debugging device and method involves obtaining information in the mobile phone through a software debugging interface and a debu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/36
Inventor 辛志浩袁嘉尚
Owner BENQ CORP