topic Re: K64 Jump to App in MQX Software Solutions

K64 Jump to App

Mike_d — Tue, 22 Sep 2015 21:59:11 GMT

I'm having a hard time getting an MQX app to run from address 0x15000. I have updated the linker so it builds in that space and set MQX_ROM_VECTROS to false. I should be able to get it to run if I stop at program entry point and do a "move to" at address 0x15000 in Disassembly right? I end up with an unhanded exception.

Re: K64 Jump to App

soledad — Wed, 23 Sep 2015 21:12:56 GMT

Hello Michael,

Please check the below thread and let me know if this helps.

MQX memory usage

Have a great day,

Sol

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

Re: K64 Jump to App

Mike_d — Thu, 24 Sep 2015 15:06:18 GMT

It's getting stuck on the following lines with the K64. Works fine on the K60.

WDOG_UNLOCK = (uint16_t)STARTUP_WDOG_KEY_1; /* Key 1 */

WDOG_UNLOCK = (uint16_t)STARTUP_WDOG_KEY_2; /* Key 2 */