Re: (재전송) Question for module compile for ppc
From: Wolfgang Denk <hidden>
Date: 2001-05-11 00:12:26
In message <H00002af04d228f3@MHS> you wrote:
I'd like to display target board's LED information(for examples, On/Off) to WebPage. I use GoAhead WebServer and also I added all related programs to my ramdisk. I'd like to know how to send target board's LED info into webpage.
Since you're using our sources anyway: see the "status LED" driver (drivers/char/status_led.c and include/asm-ppc/status_led.h). It is trivial to adapt to other configurations. [But please note that I have a fix for a race condition pending - give me a day or two to put 2.4.4 on the FTP server]. Then use a little tool like the attached one to read the LED status from a CGI script... Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de Our missions are peaceful -- not for conquest. When we do battle, it is only because we have no choice. -- Kirk, "The Squire of Gothos", stardate 2124.5