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Nov 10, 2014
07:41 AM
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Nov 10, 2014
07:41 AM
Hello all,
I use a design with an xc2000 controller and recently buy a mini wiggler v3 tools because i wanna make some debugging on my application.
After some problems to adapt OCDS 20 pins to the JTAG interface , i sucessfully connected my board to DAS server and under Tasking VX.
My main problem at this point is i can not achieve debugging of C code.
I can program and run my application but when i try to add a breakpoint on the c code that s said me that i can not put a breakpoint here ( every where give the same result),
When i put a sbrk assembler instruction, the program stop and the diassembly window appears
When i put the program is pause, dissamssembly windows appears too...
Others strange points are , depending of debug configuration, the debugger should stop a 1rst instruction of man function, this behavior never appears : /
So Is it possible to debug C code with a miniwigglerV3 or i need a tantino debugger to make it ?
Thanks for help
SC.
I use a design with an xc2000 controller and recently buy a mini wiggler v3 tools because i wanna make some debugging on my application.
After some problems to adapt OCDS 20 pins to the JTAG interface , i sucessfully connected my board to DAS server and under Tasking VX.
My main problem at this point is i can not achieve debugging of C code.
I can program and run my application but when i try to add a breakpoint on the c code that s said me that i can not put a breakpoint here ( every where give the same result),
When i put a sbrk assembler instruction, the program stop and the diassembly window appears
When i put the program is pause, dissamssembly windows appears too...
Others strange points are , depending of debug configuration, the debugger should stop a 1rst instruction of man function, this behavior never appears : /
So Is it possible to debug C code with a miniwigglerV3 or i need a tantino debugger to make it ?
Thanks for help
SC.
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4 Replies
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Nov 11, 2014
06:39 PM
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Nov 11, 2014
06:39 PM
Hi SC,
By any chance you have a DAP miniwiggler V2 to try it out?
It is working find for me all the time while using miniwiggler V2.
I personally did not have miniwigger V3, so I can't really comment whether it has to do with the miniwiggler or not.
rgds,
Rou
By any chance you have a DAP miniwiggler V2 to try it out?
It is working find for me all the time while using miniwiggler V2.
I personally did not have miniwigger V3, so I can't really comment whether it has to do with the miniwiggler or not.
rgds,
Rou
Not applicable
Nov 14, 2014
02:03 AM
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Nov 14, 2014
02:03 AM
Rou wrote:
Hi SC,
By any chance you have a DAP miniwiggler V2 to try it out?
It is working find for me all the time while using miniwiggler V2.
I personally did not have miniwigger V3, so I can't really comment whether it has to do with the miniwiggler or not.
rgds,
Rou
Hello ,
thx for answer, i didn't have a V2...
Is the V2 has an OCDS connector or JTAG ones? may i make a mistake with the connexion 😕
rgds
sc
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Nov 19, 2014
07:23 PM
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Nov 19, 2014
07:23 PM
Hi SC,
Yes, the V2 has an OCDS connector as well as 10-pin DAP connector.
Yes, the V2 has an OCDS connector as well as 10-pin DAP connector.
Jan 01, 2020
06:16 AM
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Jan 01, 2020
06:16 AM
7killer wrote:
Hello all,
I use a design with an xc2000 controller and recently buy a mini wiggler v3 tools because i wanna make some debugging on my application.
After some problems to adapt OCDS 20 pins to the JTAG interface , i sucessfully connected my board to DAS server and under Tasking VX.
My main problem at this point is i can not achieve debugging of C code.
I can program and run my application but when i try to add a breakpoint on the c code that s said me that i can not put a breakpoint here ( every where give the same result),
When i put a sbrk assembler instruction, the program stop and the diassembly window appears
When i put the program is pause, dissamssembly windows appears too...
Others strange points are , depending of debug configuration, the debugger should stop a 1rst instruction of man function, this behavior never appears : /
So Is it possible to debug C code with a miniwigglerV3 or i need a tantino debugger to make it ?
Thanks for help
SC.
HI SC
i am not able to flashing of xc2321 controller with Dap miniwiggler 3.1 using 20pin interface.
Can you please share the circuit diagram.