Re: [LinuxBIOS] i82830 raminit.c

[Uwe Hermann]

On Thu, Jul 05, 2007 at 12:12:38PM -0400, Joseph Smith wrote:
> > > /* DRC[6:4] - SDRAM Mode Select (SMS). */
> > > #define RAM_COMMAND_NOP		 0x1
> > > #define RAM_COMMAND_PRECHARGE	 0x2
> > > #define RAM_COMMAND_MRS		 0x3
> > > #define RAM_COMMAND_CBR		 0x6
> > > #define RAM_COMMAND_NORMAL	 0x7
> >
> > Hmm, 0x0 does nothing? Even if you don't use it, just state it for
> > clarity's sake please.
>
> What would I define 0x0 as?

Check the datasheet (is it publically available?). The description
should be where the DRC register is described, I guess.

Uwe.