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FRDM-K64 break in IRQ

Question asked by Ole Asbjorn Fadum on Nov 18, 2014
Latest reply on Nov 19, 2014 by Ole Asbjorn Fadum

I've got into a serious problem today when trying to set a breakpoint in an IRQ function on my FRDM-K64 board.

When the breakpoint is hit the console is continuously showing some read from target, it will not stop

and the stack-frame is only partly filled in namely the function-name of the break-point function

is shown but not the previous ones....

 

The HDTR Debug [GDB SEGGER J-Link Debugging] JLinkGDBServerCL:

Read 4 bytes @ address 0x0000058A (Data = 0xBC08B672)

Read 2 bytes @ address 0x00000584 (Data = 0xB408)

Read 2 bytes @ address 0x00000586 (Data = 0xB662)

Read 2 bytes @ address 0x00000588 (Data = 0x4790)

Read 4 bytes @ address 0x0000058A (Data = 0xBC08B672)

Read 2 bytes @ address 0x00000584 (Data = 0xB408)

Read 2 bytes @ address 0x00000586 (Data = 0xB662)

Read 2 bytes @ address 0x00000588 (Data = 0x4790)

Read 4 bytes @ address 0x0000058A (Data = 0xBC08B672)

Read 2 bytes @ address 0x00000584 (Data = 0xB408)

Read 2 bytes @ address 0x00000586 (Data = 0xB662)

Read 2 bytes @ address 0x00000588 (Data = 0x4790)

Read 4 bytes @ address 0x0000058A (Data = 0xBC08B672)

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