Re: Accessing shared physical memory

Pavel Machek (pavel@suse.cz)
Fri, 12 Nov 1999 21:15:12 +0100


Hi!

> I am trying to access a board with shared memory at absolute address
> 0xd0000. This is accessible in 'real-mode' on the ISA bus as
> D000:0000.

Dirty method is ptr = (short *) 0xc00d0000; It is not clean, not
portable, not recommended, but it should work.

Pavel

-- 
I'm really pavel@ucw.cz. Look at http://195.113.31.123/~pavel.  Pavel
Hi! I'm a .signature virus! Copy me into your ~/.signature, please!

- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/