[LinuxBIOS] Reading PMBASE, SMI_EN or SMI_STS

Stefan Reinauer stepan at coresystems.de
Mon May 21 20:52:58 CEST 2007


* Andon Tschauschev <atschauschev at yahoo.com> [070521 20:46]:
> Hello,
> 
>     pmbase_value = pci_read_long(LPCBridge, 0x40);

This neads to read 

      pmbase_value = pci_read_long(LPCBridge, 0x40) & 0xfffffffe ;

I have not checked the data sheets but I would bet the lowest bit is
enable.



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