Hi, while debugging arcboot and some interesting crashes related to caching etc i found a disassemble bug in gdb 0x88166b58 <probe_scache+188>: mtc0 zero,gp 0x88166b5c <probe_scache+192>: nop 0x88166b60 <probe_scache+196>: mtc0 zero,sp 0x88166b64 <probe_scache+200>: nop mtc0/mfc0 do not address cpu registers but CP0 registers. The decoding as "gp" or "sp" is not correct. These are "TagLo" and "TagHi". If somebody has an idea why the kernel crashes when writing to TagHi - Speak up ... This only seems to happen sometimes not always. Flo -- Florian Lohoff flo@rfc822.org +49-5201-669912 Nine nineth on september the 9th Welcome to the new billenium
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