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From: | Avi Kivity |
Subject: | Re: [Qemu-devel] [PATCH 1/4] Confine use of global rtc_state to PC CMOS functions |
Date: | Tue, 19 May 2009 19:57:44 +0300 |
User-agent: | Thunderbird 2.0.0.21 (X11/20090320) |
Markus Armbruster wrote:
How does the hardware do it? Does it update CMOS all by itself?
I'm guessing the hardware only makes this present in a chipset register. The BIOS reads the registers and writes the CMOS memory (which is likely on the same chip, but...).
Would be best to adopt that. -- error compiling committee.c: too many arguments to function
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