I'm trying to build a simple bare-metal program that used the SGI, I used the code example in the I.MX 6 Series Firmware Guide to create the startup# assembly code.
I was able to compile the code and generate the image but nothing happens after calling the function send_sgi.
I have the files (.c,.S, ld and makefile) attached to this thread.
Thanks in advanced.
Original Attachment has been moved to: IRQ_Example.tar.gz