Hello,
I am trying to debug application through openOCD and gdb on intel galileo gen2 board.
I am able to set the software break point but, program running on hardware is not stopping at that break point.
And If I set the hardware break point then I am sometimes able to stop the code on hardware but not always. Success rate is once in ~10 trial.
I am using below board and architecture:
Hardware: intel galileo gen2 board
processor: Quark X1000
debugger: ARM-USB-OCD-H
Steps I follow is as below:
Create a simple application in the local machine for ex. counter.c:
# include
# include
int main(void){
int num ;
while(1)
{
sleep(2);
num=num+1;
printf("number = %d\n", num);
}
return 0;
}
Compile it with the sdk generated by bitbake using below command:
${CC} -g -O0 counter.c -o counter_app
Copy this binary to board
Run application on board by simply running ./counte_app
Run openOCD by running below command:
openocd -f ./tcl/interface/ftdi/olimex-arm-usb-ocd-h.cfg -f ./tcl/target/quark_x10xx.cfg
Open GDB and connect GDB to openOCD
halt the board and load the symbolic information of application in gdb by below command:
symbol-file /counter_app
After that I have set the break point on line 11 by
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