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From: Mark M. <ma...@gm...> - 2008-07-04 22:20:28
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Hi, I have a VxSim/valgrind interaction question. I tried naively running valgrind on VxSim (VxWorks O/S simulator running on RedHat Enterprise 4 linux), but wasn't able to get past the simulation startup: Warning: VxSim virtual address space smaller than expected. Virtual Base Address: 0x60000000 Virtual Top Address: 0x61e00000 Virtual Size: 0x01e00000 (30Mb) Physical Base Address: 0x60000000 Physical Top Address: 0x70000000 Physical Size: 0x10000000 (256Mb) Error: Unable to reserve memory at addr 0x60000000 (0x10000000 bytes) in VxSim process. Has anyone else tried this with greater success? Unfortunately I don't know the VxSim memory reservation mechanism, just thought I'd check here to see if anyone else had done this. Thanks... |