S32KのトピックRe: APP Start Address is null in debugging S32K341 bootloader

APP Start Address is null in debugging S32K341 bootloader

Sylvia_jiang — Fri, 09 Aug 2024 02:15:54 GMT

I am working with my app based on MCAL(RTD 4.0.0) and bootloader recently. The issue is that loading app from start address 0x441004 faild after mcu reset. I captured two packet flow of my APP1.bin based on RTD 2.0.3 and my APP2.bin based on RTD 4.0.0 by PCAN-VIEW trace. By contrast I found that a 0x784 packet is all zero instead of 211444 as below, which should be wrotten in address 0x441004. And I found that there are some differences between APP1 linker file and APP2 linker file. Would you provide some advise on it?

Looking forward to your reply.

Sylvia

Re: APP Start Address is null in debugging S32K341 bootloader

Sylvia_jiang — Fri, 09 Aug 2024 02:29:50 GMT

Hi Tom, @nxf10035,

I add two linker file attachments. Please help me.

Sylvia

Re: APP Start Address is null in debugging S32K341 bootloader

Queenie — Mon, 12 Aug 2024 03:33:55 GMT

Hi Sylvia,

We will let distributor FAE email or on-site support your company.
Please wait for the distributor FAE to contact you this week, thank you.

Best regards,

Re: APP Start Address is null in debugging S32K341 bootloader

Sylvia_jiang — Wed, 14 Aug 2024 02:11:36 GMT

Hi Tom, @nxf10035,

I am really appreciate for your reply. The problem has been resolved.

Sylvia