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Debugging Application/FreeRTOS on Galileo, breakpoints?

Posted by yacinenet on March 29, 2016

Hello,

i try to debug a code (below) on Intel Galileo using JTAG Debugger Olimex ARM. It's possible to execute only one part of ASM programme? How can i do that? Debugger don't stop in breakpoints and don't execute my code.

Thank you in Advance.

(I have only change the main.c file, please see attached)

https://www.dropbox.com/s/l3w5qdnry3asatq/main_c.zip?dl=0

~~~~ /* Add 10 and 20 and store result into register %eax */ asm volatile( "movl $10, %eax;" "movl $20, %ebx;" "addl %ebx, %eax;");

    	/* Subtract 20 from 10 and store result into register %eax */
    	__asm__ __volatile__( "movl $10, %eax;"
    	                    "movl $20, %ebx;"
    	                    "subl %ebx, %eax;");

    	    /* Multiply 10 and 20 and store result into register %eax */
    	__asm__ __volatile__( "movl $10, %eax;"
    	                    "movl $20, %ebx;"
    	                    "imull %ebx, %eax;");

~~~~


Debugging Application/FreeRTOS on Galileo, breakpoints?

Posted by rtel on March 29, 2016

i try to debug a code (below) on Intel Galileo using JTAG Debugger Olimex ARM. It's possible to execute only one part of ASM programme? How can i do that?

This is a tools question, not a FreeRTOS support question. You need to open the asm window in Eclipse, and then set the debugger to single step asm instructions - but you will need to see the Eclipse documentation rather than the FreeRTOS documentation on how to do that.

Debugger don't stop in breakpoints and don't execute my code.

? I assume I don't understand what you mean here, as you can't set break points in code that is not executing.


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