We're developing on the ml300 board, using the Xilinx EDK with the ELDK. I've been able to bring up the kernel (built using the EDK) on the v2pro loaded with the system.ace files from the samples that ship with the ml300, but I've had a lot of problems building the kernel to come up on the ml300 system ace file that we generate ourselves using the EDK.
In the EDK we go through the process of creating the system ace file (this is using the ml300_edk1 example from Xilinx and the system_linux.xmp project stuff) and then generating the linux code to go with that system.ace file. I'm able to bring up my kernel built straight from the linuxppc tree until it fails trying to access the keyboard (our design doesn't have the ps2). However, I'm having problems building the ppc kernel without ps2 support, and using the kernel code generated by the edk is also problematic. The xilinx_ml300.c/h files (which aren't generated by the EDK) seem oriented to what I saw in the old v2pdk. When trying to build the kernel without keyboard support, everything compiles but then I get a linker error about undefined references to the x8042 functions (which I think are supposed to make the xilinx mouse/keyboard stuff look like regular ps/2 stuff). If I try compiling with keyboard support, I get compile time errors because variables needed to build the keyboard support which are defined in the main kernel tree source aren't defined (or at least not defined the same way) in the EDK generated source. Info, suggestions, anything would be apreciated. Thanks, -Charles ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
