Re: Re: dvd kernelmodule: memory address problem
"JockyW" <[email protected]>
| Newsgroups | gmane.linux.ports.game-cube.devel |
|---|---|
| Message-ID | <[email protected]> |
"Groepaz" <[email protected]> wrote in message news:[email protected]... > > err? *dmareg=((address&~0xc0000000)>>5); ? No, it is more like this: *dmareg=(address & 0x3FFFFE0); But this wont work since 'address' is for example 0xC20048E0, which is not a physical (0x00000000-0x017fffff) nor a logical address (0x80000000-0x817fffff or 0xC0000000-0xC17fffff). In my opinion 'address' must first be remapped to a logical address. I still don't know how. ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click