[LinuxBIOS] #26: flashrom: Support for PIIX4/PIIX4E/PIIX4M
LinuxBIOS
svn at openbios.org
Sun Nov 5 13:05:47 CET 2006
#26: flashrom: Support for PIIX4/PIIX4E/PIIX4M
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Reporter: uwe | Owner: uwe
Type: enhancement | Status: new
Priority: major | Milestone:
Component: flashrom | Version: v2
Resolution: | Keywords:
Include_gantt: 0 | Dependencies:
Due_assign: MM/DD/YYYY | Due_close: MM/DD/YYYY
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Changes (by stepan):
* owner: somebody => uwe
Comment:
It reads register 4e. Are you sure its not just the enable_flash_ich_4e()
function that most other chipsets are using?
Please remember: when testing this you need to test from cold start
because flashrom does not reset the registers to their original state.
Also, FFF80000-FFFDFFFF is not enough. You need to enable the range from
FFFE0000-FFFFFFFF as well.
Ignore the "Lower BIOS Enable" stuff. This is only required for 16bit
operating systems and a really ugly mess.
--
Ticket URL: <http://tracker.linuxbios.org/trac/LinuxBIOS/ticket/26#comment:1>
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