hello all! listen, we are using a ppc 403gcx running at 80 mips, and have connected an ide drive straight up to the data bus (through some buffers)..
i can look at the driver command/control registers fine as memory mapped i/o, etc.. the hd is dma-able and the interface is setup to be stable at pio4 possibly udma/33.. the next step for me is to modify the linux ide code to talk to my drive.. has anyone hooked up ide directly to the processor bus?? i am currently looking at basing my code off drivers/block/ide-pmac.c and changing the probe and dma code to fit.. is this the place to start?? cheers for any insights, -- /\\------------------------------------------------------------------ :::::::::::..ben.b..m2technologyltd.nz..64.9.4448307.130..::::::::::: ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
