SiS630 Disabling Embedded Devices (was: Software Watchdog Timer)
ollie at sis.com.tw
Wed Mar 19 20:29:00 CET 2003
On Thu, 2003-03-20 at 00:03, Ronald G. Minnich wrote:
> On Wed, 19 Mar 2003, Andrew Ip wrote:
> > There are 3 pci slots on m758/m787. If I want to use all 3 slots, I need
> > to disable audio/modem. However, some applications might not want to disable
> > audio. Even storing IRQ assignment is also very useful for debugging
> > purpose. Storing boot option is useful, too. I'm just thinking flexablity
> > here.
> Eric set up a nice infrastructure for CMOS, and we have not yet used it.
> Sounds like we now have an application. I would like to have the LinuxBIOS
> code that uses the CMOS written in C, however. How late in the boot
> process can you enable/disable this hardware and have it work correctly?
Before PCI enumeration.
ollie lho <ollie at sis.com.tw>
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