Excuse me: in the serial interrupt service program, a far pointer points to the receive data buffer, the buffer is in PAGED_RAM area, use the far pointer to write the received serial data to this buffer. Is this OK?
My CPU is mc9s12xe series.
Hello,
A similar question has been discussed in this community thread, see the link below:
https://community.nxp.com/t5/CodeWarrior-for-MCU/Paged-ram-far-pointers-CW-S12X/m-p/207819
I hope it helps.
Best regards,
Diana