App not loading on power cycle

[i_am_trying]

I am new to embedded programming.

I use JLINKEXE (on Mac) to load the S110 softdevice and my application. When I am in the debugger, the app loads and all runs as expected.

When I remove the SWD cable, turn off the power supply and then turn it back on, the app does not load and run.

I expected the softdevice to load which would then load my app. But this did not happen. I am not sure why not?

[i_am_trying]

I figured out the problem. It turns out I had semihosting enabled within my Eclipse environment. I wrote up what is going on in this blog post.