[PATCH] Heartbeat LED for iBook

Brad Boyer flar at allandria.com
Sat Feb 19 04:58:22 EST 2005

On Fri, Feb 18, 2005 at 02:00:32PM +0100, Segher Boessenkool wrote:
> There is no manual.  You can look at some Darwin source code,
> I guess, or there is some code in Linux to do this as well, IIRC.

There is some minimal documentation available. Some Apple docs:

ADB-The Untold Story: Space Aliens Ate My Mouse

Inside Macintosh: Devices / Chapter 5 - ADB Manager

These will tell you the basic design of ADB as well as the packet
formats and information about keyboards and mice.

Note that these document ADB in a generic sense, so nothing PMU
specific is in them. Apple has been very reluctant to document
the PMU and it's functions.

	Brad Boyer
	flar at allandria.com

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