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wdenkcc1c8a12002-11-02 22:58:18 +00001This document contains different information about the port
2of U-Boot for the OXC board designed by Lucent Technologies,
3Inc.
4
51. Showing activity
6
7U-Boot for the OXC board can show its current status using
8the Active LED. This feature is configured by the following
9options:
10
11CONFIG_SHOW_ACTIVITY
12
13 When this option is on, the Active LED is blinking fast
14when U-Boot runs in the idle loop (i.e. waits for user
15commands from serial console) and blinking slow when it
16downloads an image over network. When U-Boot loads an image
17over serial line the Active LED does not blink and its state
18is random (i.e. either constant on or constant off).
19
20CONFIG_SHOW_BOOT_PROGRESS
21
22 When this option is on, U-Boot switches the Active LED
23off before booting an image and switches it on if booting
24failed due to some reasons.