does anyone have an i2c driver?
Aaron J. Grier
aaron at frye.com
Wed Dec 5 01:50:38 UTC 2001
On Sat, Dec 01, 2001 at 01:23:40PM -0600, Jake Janovetz wrote:
> I wouldn't say I have a driver of sorts, but I do have interface
> routines for I/O via I2C. Go to:
> http://www.janovetz.com/jake/cantante and click on the i2c.c and
> i2c.h. They have some superfluous stuff in there for interfacing to
> an MP3 decoder chip, but they should be generic enough I2C routines to
> get you started. They were written for use with a gen68360-like BSP.
D'Oh! I had forgotten about these, Jake. :) here I spent last week
reinventing the wheel. If either of you would like to see my i2c code,
let me know. I split it up between a "low-level" libi2c and an
honest-to-god RTEMS driver for the individual i2c devices, which right
now are an EEPROM and a dallas RTC.
Aaron J. Grier | Frye Electronics, Tigard, OR | aaron at frye.com
"In a few thousand years people will be scratching their heads
wondering how on earth the first computer was invented and
bootstrapped without a prior computer to do it with."
-- Chris Malcolm, on comp.arch
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