This above code (part of the procedure PowerControl(..)) runs OK on my MCBSTM32C (KEIL evaluation) board.
But, when the same code is loaded to my target system, the SR-bit (Software Reset) of the ETH_DMABMR is always 1.
I can't see any problem with my HW... I see other people have questions regarding the same code. I really appreciate assistance with this issue.