Hi all. I have created a simple application to test ISRs.
This application is very similar to the application example provided by xilinx with EDK 8.2 for ISR testing: there is a timer and UART ISR.Press f key leds "blink" faster, while pressing s leds "blink" slower.
This application works fine if loaded directly in BRAM. If I decide to create the application to be loaded in RAM(so setting .Text start address in DDR RAM) I founfd troubles. If I create .elf file and download it in RAM< via EDK no problem, all work well. But if I transform .elf file in .bin file and I download it in RAM and after jump ion RAM ISRs seem to be vanish out... Normally using this procedure (transform application in binary, load it in RAM and jump in RAM) no problem at all I had never seen before... Please any suggestion ?
Thanks ! It's very important.
Al.