Hello, Maybe this is a simple question, but I have searched the code and played around with no luck. This is for an 8260 FADS board, later to be used on custom H/W.
How and where do I add peripherals memory to the memory map? I have tried adding it in the ads_map_io function but when I try to access the 82xx internal memory space there to add the memory to the base and option registers it dies. io_block_mapping is called successfully for the internal space, but appears to be inaccessable at this time. Is there a function that adds memory ranges to both the Linux map and the processor map (Base and Option registers) ? Thank you Kevin ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
