Hello, I have an MCPN765 card from Motorola with a 7400 processor, and I'm trying to boot linux on it. I use the latest hardhat cross-compilation tools, all with the prefix ppc_7xx, which seemed to be the correct choice.
I have set up bootp and so on on my host machine, and transferring the kernel image seems to work fine, but all kernels I have tried refuse to boot. >From ppcbug I get: Residual-Data Located at: $1FF8D93C ...and then nothing happens. There is a kernel image on http://www.linuxcare.com.au/download/ppclinux/mcpn765/zImage that gets a bit further: Residual-Data Located at: $1FF8D93C loaded at: 00005400 0001C210 relocated to: 00800000 00816E10 board data at: 1FF8D93C 1FF94348 relocated to: 00810304 00816D10 zimage at: 00010400 000A78CB relocated to: 00817000 008AE4CB avail ram: 00400000 00800000 Linux/PPC load: console=ttyS0,9600 root=/dev/sda2 mem=992m Uncompressing Linux...done. Now booting the kernel vector 300: at pc = 9000db1c, msr = 1032, sp = 9012bf88 [9012bed8] dar = fe000cf8, dsisr =42000000 current = 9012a058, pid = 0, comm = swapper mon> And I end up in some sort of boot-monitor-debugger that I don't know anything about. But if I compile the sources provided at linuxcare myself, I get the same behaviour as before. Any ideas? Do I need a different crosscompiler? /Bj?rn Wingman ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
