# Stateviewer vs. Eclipse CDT Juno 

**URL:** <https://forums.freertos.org/t/stateviewer-vs-eclipse-cdt-juno/1347>\
**Category:** Kernel\
**Created:** [May 27, 2013, 2:49pm UTC](https://forums.freertos.org/t/stateviewer-vs-eclipse-cdt-juno/1347 "2013-05-27T14:49:26Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![system](https://d2v6vdsk2p900z.cloudfront.net/original/1X/7fc8fdb729c645aab5b20282bbe34e57cb407be6.jpeg) [@system](https://forums.freertos.org/u/system)\
**Post date:** [May 27, 2013, 2:49pm UTC](https://forums.freertos.org/t/stateviewer-vs-eclipse-cdt-juno/1347/1 "2013-05-27T14:49:26Z")

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**anonymous** wrote on [Monday, May 27, 2013](https://sourceforge.net/p/freertos/discussion/382005/thread/39fc1052/#1143):

Hello,  
I experiencing a problem during debugging with the StateViewer for eclipse. Using the OpenRTOS Task Table(DSF) I cannot see Event Objects on which are tasks blocked (the Not known message). However the Queue Table(DSF) shows me all of the semaphores/mutexe/queues. Even those on which the tasks are blocked.

My configuration is:  
FreeRTOS V7.4.0  
#define configQUEUE\_REGISTRY\_SIZE 256  
#define configUSE\_TRACE\_FACILITY&nbsp;&nbsp;&nbsp; 1

Juno Service Release 2 Build id: 20130225-0426  
C/C++ GDB Hardware Debugging 7.0.0.201302132326 (DSF)  
WHIS StateViewer 2.0.4.201212071112  
Segger J-Link v6.42 GDB  
Ubuntu 12.04  
java version “1.7.0\_21”  
MCU LPC1788

What should I check more? I mean e.g. log of the GDB communication…  
I am using -fdata-sections and -ffunction-sections. Is it possible that the compiler would optimized the item from TCB (task control block) out?

Best  
Martin

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**Author:** ![rtel](https://d3iykfbgfh8zhg.cloudfront.net/user_avatar/forums.freertos.org/rtel/32/31_2.png) [@rtel](https://forums.freertos.org/u/rtel)\
**Post date:** [May 27, 2013, 4:37pm UTC](https://forums.freertos.org/t/stateviewer-vs-eclipse-cdt-juno/1347/2 "2013-05-27T16:37:44Z")

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**[rtel](https://sourceforge.net/u/rtel/)** wrote on [Monday, May 27, 2013](https://sourceforge.net/p/freertos/discussion/382005/thread/39fc1052/#0bc7):

The StateViewer plug-ins are now maintained by High Integrity Systems.&nbsp; Please report the problem to support AT highintegritySystems DOT com.

Regards.