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GDB crashes using KDS3 KSDK1.2 and MQX on FRDM-22F

Question asked by Ivan Vernot on May 9, 2015
Latest reply on Mar 5, 2017 by Nigel Johnson

Hello,

I just installed KDS 3 and KSDK1.2 and tried to compile and run the 'hello' mqx  example from C:\Freescale\KSDK_1.2.0\rtos\mqx\mqx\examples\hello\build\kds\hello_frdmk22f

The build was ok (I rebuilt all libraries etc) but when launching a debug session (usinf FRMS22F and mdbed OpenSDA (221)

the arm-none-eabi-gdb application crashes.

FWFW this is the console output

 

Warning: the current language does not match this frame.

/home/build/work/GCC-4-8-build/src/gdb/gdb/linespec.c:2445: internal-error: decode_line_full: Assertion `state->canonical_names[i].suffix != NULL' failed.

A problem internal to GDB has been detected,

further debugging may prove unreliable.

Quit this debugging session? (y or n) [answered Y; input not from terminal]

 

 

/home/build/work/GCC-4-8-build/src/gdb/gdb/linespec.c:2445: internal-error: decode_line_full: Assertion `state->canonical_names[i].suffix != NULL' failed.

A problem internal to GDB has been detected,

further debugging may prove unreliable.

Create a core file of GDB? (y or n) [answered Y; input not from terminal]

This application has requested the Runtime to terminate it in an unusual way.

Please contact the application's support team for more information.

 

Any ideas what is going on.

FWIW when I build and try to debug  the demon at in C:\Freescale\KSDK_1.2.0\examples\frdmk22f\demo_apps\hello_world\kds (ie not MQX) it runs and debug fine.

Any Ideas what might be happening. I am an

I am an experienced dev new to Freescale KDS +KDSK +MSQ.its steep learning curve, especially n the

Its steep learning curve, especially when the tools seem to be evolring rapidly and the on-line docs seem unable to keep pace.

Thanks and Regards

Ivan Vernot

///realtimedesigns.com.au

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