Mkm34z256 -Fatal Error[Lp049]

[amal_s]

Hi,

I'm working with mkm34z256xxx7 and mkm35z512xxx7 microcontrollers using IAR v9.10.2.

I'm able to build the outfile of mkm mkm35z512xxx7 successfully.

But when I try to build the outfile of  mkm34z256xxx7 the below error is shown

Fatal Error[Lp049]: there was no reference to __iar_data_init3, but it is needed to initialize section .bss (irtc.o #8)

MKMxxZ256_flash.icf is the linker configuration file used for mkm34z256xxx7  device.

Why is this error showing?

Thanks and Regards

[xiangjun_rong]

Hi,

I suppose that you can download a package from SDK based on mkm34z256xxx7 from the link:

https://mcuxpresso.nxp.com/en/select

Pls have a try

Hope it can help you

BR

XiangJun Rong