On 12 May, Dan A. Dickey wrote: > [..snip..]
> > However, the 8xxROM code does not run *at all* without the ADI & > mpc8bug. > In fact, I'm pretty sure that no instruction at all are being > executed... > (I've modified 8xxrom code to setup IMMR, BR1/OR1 to point at BCSR; > and then can toggle the AUX LAMP led - all this as about the first > thing in the reset code). > (And, the above does toggle the AUX led just nicely - *WITH* adi & > mpc8bug). > > But, when I exit mpc8bug95 and disconnect the ADI ribbon cable from the > FADS and toggle the power on the FADS; about all I get is the RUN, 5V, > SDRAM, DRAM, and FLASH leds on. No toggling AUX; nothing else for > as long as I leave it on. Kind of like its in a constant reset > condition. > This reminds me of something silly i've done in the past - Have you remembered to disable the hardware watchdog? ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
