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Hopefully this is at least sort of on topic. I am trying to get going with a MCF5307 (ColdFire) eval board using gnu tools. I have the toolchain all compiled and I am able to generate S records and what I get looks like Motorola code. I can download it to the eval board and I can disassemble it and it looks just fine. But when I try to execute it, I get Illegal stack type! TRAP #-16 PC: 00FFFFF0 SR: FFF0 [T.SM.111...Xnzvc] An: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00FFFFF0 Dn: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00FFFFF0: 7000 MOVEQ #0x00,D0 Now, I suspect that I have something going wrong in the startup code but if I set a break point right at the code entry point and use the "go" debugger command to run the code, I get this trap before the break point is hit. I am new to Motorola processors so I am not even sure that I have given enough info to come up with an answer. If there is anything else people need to know, please ask. I would really like to get this running. Thanks Steve ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sourceware.cygnus.com
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