I’m trying to just cross-compile the demo code of CORTEX_A9_Cyclone_V_SoC_DK.
At first, I tried to do that using arm-linux-gnueabi-gcc and give all the required directories to it, but it always gave me errors at the extern variables and functions.
Then, I installed Eclipse ARM DS-5 and started to use it. I followed the steps mentioned in FreeRTOS website, but some header files were not seen to it, so I added their directories to the PATH in Eclipse and these errors have disappeared.
Now, I’m getting errors saying:
selected processor does not support ‘cpsid i’ in ARM mode
selected processor does not support ‘dsb’ in ARM mode
selected processor does not support ‘fmxr FPSCR,r3’ in ARM mode
selected processor does not support ‘isb’ in ARM mode
I don’t know where these modes are defined nor who has chosen them. Anyone knows what to do to solve this problem?
Thnx in advance.