Break at address "0x0" with no debug information available

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Break at address "0x0" with no debug information available

1,603 Views
zzzz1234
Contributor I

I use  MIMXRT1020 EVK Board and I debug a program which funciton include SPI flash write and TCP. But I encounter an error below

zzzz1234_0-1629795682098.png

i already know the error occur during flash initialize specific in Nor_Flash_Init function like below

zzzz1234_1-1629795956832.png

the function is NXP offer and i do not modify at all.

i have test flash function by using a SDK example named flash_component_nor and work normally.

below is my project memory situation

zzzz1234_2-1629796205897.png

i do not know how to fix the problem, please help me , thanks 

 

Labels (1)
0 Kudos
2 Replies

1,032 Views
zhiguoguo
Contributor I

Check your startup file and confirm that the data initialization section is configured

zgguo@iflytek.com
0 Kudos

1,581 Views
gusarambula
NXP TechSupport
NXP TechSupport

Hello zzzz1234,

Does the problem remain?

The memory configuration looks okay, it is in fact the same as the FlexSPI NOR examples from the SDK, so that shouldn’t be an issue. Have you made any additional changes to the base code?

Regards,
Gustavo

0 Kudos