[U-Boot-Users] OCOTEA get_timer() bug

[Stefan Roese]

Hello,

On Wednesday 30 March 2005 01:17, Andrew Wozniak wrote:

> My only concern with the fix is that it will break something else that
> assumes the timer interval to be 10msec.  There are a few "files" that
> depend on it for timeout operations:
>
> cpu/ppc4xx/440gx_enet.c
>           if ((time_now - time_start) > 3000)   <--- 30 sec timo?

This is 440 specific, but in the comments a few lines above 3 seconds timeout 
is mentioned. So even this seems to be a bug with a 10 ms timer interval.

> net/bootp.c
> 	bp->bp_secs = htons(get_timer(0) / CFG_HZ);
> 	...
>          BootpID += get_timer(0);
>
> net/tftp.c
> 	TftpOurPort = 1024 + (get_timer(0) % 3072);
>
> net/net.c
> post/rtc.c
> tools/updater/flash_hw.c

All this is generic code (not 440 spcific), so a 1 ms timer interval is 
assumed.

Give me a few days and I will test it on an OCOTEA board.

Best regards,
Stefan