> The Board should be mapped into memory at address 
> 0x1400, unfortunately I am unable to operate the board properly.

Did you read the config registers to verify where the base address was set?
The address will change from system to system, and could change from one boot to the next, depending on the device configuration.  On X86, the machine BIOS will usually set all that for you.
Please excuse me if this is all obvious to you, I could not tell from your brief problem description how familiar you are with PCI initialization.

> Since there is no mmap function in RTEMS could anyone 
> please tell me how do I access the board address space?

The memory map is flat, you just read from the address you want.

-- Chris Caudle


