How to modify the program start address and vector table address in MCUXpresso

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How to modify the program start address and vector table address in MCUXpresso

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1054144848
Contributor II

I am developing an AN2295-based boot loader program. Now I need to modify the application's ROM start address and vector table address.In the AN2295 Developer's Serial Bootloader manual, IAR and CodeWarrior have linker files (ICF file in IAR and in LCF file in CodeWarrior) that can be modified. Then, where is the linker files of MCUXpresso, how to modify it?Memoryallocation.pngkl60.png

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Omar_Anguiano
NXP TechSupport
NXP TechSupport

Hello 1054144848@qq.com

 

We have 2 ways to do that.

One way is directly at the project explorer, you need to go to the debug folder where the files are located:

 pastedImage_2.png

Other way to modify memory address is through MCU settings. You can access to this tab by going to your project properties:

pastedImage_1.png

 

For more information I suggest you to take a look under chapter 18 "Memory Configuration and Linker Scripts"

https://www.nxp.com/docs/en/user-guide/MCUXpresso_IDE_User_Guide.pdf

 

 

Let me know if this helps

Best regards

 

Omar

 

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