m4_hello_ddr.bin
================
  Prints "Hello World" in the console (UART2)
  Should be loaded to DDR RAM
  
m4_hello_ocram.bin
==================
  Prints "Hello World" in the console (UART2)
  Should be loaded to OCRAM  
  
m4_hello_qspi.bin
=================
  Prints "Hello World" in the console (UART2)
  Should be loaded to QSPI memory    
  
m4_hello_tcm.bin
================
  Prints "Hello World" in the console (UART2)
  Should be loaded to TCM memory      

m4_rpmsg_ping_qspi.bin
======================
  This example shows communication between the Cortex-M4
  and the Cortex-A9 using the RPMsg API. 
  Should be loaded to QSPI memory    
