What you have to do to migrate to QNX SDP 7 depends on where you're coming from:
- Items to consider when staying on the same hardware
- In this case, only the OS is being upgraded.
Items to consider include migrating the BSP, new compiler issues, discontinued items, and new security features.
- Items to consider when staying on the same OS architecture
- In this case, you may be staying on ARMv7 or x86-32 but migrating to a new version of the OS.
Items to consider are similar to above, except you're also moving to new hardware.
- Items to consider when migrating to 64-bit variant
- This is similar to the above, but you need to adapt your code for a 64-bit architecture.