Re: [Gems-users] Trouble with MOESI_CMP_token

[Mike Marty <mikem@xxxxxxxxxxx>]

Oops.  This is because I fail initialize all fields of certain 
messages.  What I always do is hack the autogenerated MachineType.C file 
to never call ERROR_MSG.  In fact I usually modify Slicc to do this 
because MachineType.C is auto-generated (change symbols/Type.C)
--Mike


Liqun Cheng wrote:

> Mike,
>
> After I turn on the debug flags "nq" with median verbosity, it 
> generates a "Invalid range for type MachineType" error. Is it a 
> different bug?? Any advisor on how to debug this? It's very painful to 
> debug without gdb. :(
> thanks
> Legion
>
> 1517000   1  -1        Seq                Done       >       
> [0x2d0f4c, line 0x2d0f40] 0 cycles L1Cache No
> 1517000   1  -1        Seq                Done       >       
> [0xf304020, line 0xf304000] 0 cycles L1Cache No
> 1517000   2  -1        Seq                Done       >       
> [0x5a5d76c, line 0x5a5d740] 0 cycles L1Cache No
> 1517000   2  -1        Seq                Done       >       
> [0x5a5d770, line 0x5a5d740] 0 cycles L1Cache No
> 1517000   2  -1        Seq                Done       >       
> [0x5a5d774, line 0x5a5d740] 0 cycles L1Cache No
> 1517000   2  -1        Seq                Done       >       
> [0x5a5d778, line 0x5a5d740] 0 cycles L1Cache No
> 1517000   2  -1        Seq                Done       >       
> [0x5a5d77c, line 0x5a5d740] 0 cycles L1Cache No
> 1517000   2  -1        Seq               Begin       >       
> [0x5a5d780, line 0x5a5d780]
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:194: enqueue [Chip 0 2, L1Cache, 
> mandatoryQueue_in] time: 1517000.
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:195: message is [RefCnt: [CacheMsg: 
> Address=[0x5a5d780, line 0x5a5d780] Type=ST ProgramCounter=[0x40952c, 
> line 0x409500] AccessMode=SupervisorMode Size=4 Prefetch=No Version=0 
> Aborted=0 Time=1517000 ]]
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:270: enqueue [Chip 0 2, L1Cache, 
> mandatoryQueue_in] with arrival_time 1517004 cur_time: 1517000.
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:271: message is [RefCnt: [CacheMsg: 
> Address=[0x5a5d780, line 0x5a5d780] Type=ST ProgramCounter=[0x40952c, 
> line 0x409500] AccessMode=SupervisorMode Size=4 Prefetch=No Version=0 
> Aborted=0 Time=1517000 ]]
> 1517000   4  -1        Seq                Done       >       
> [0x2d11cc, line 0x2d11c0] 0 cycles L1Cache No
> 1517000   4  -1        Seq                Done       >       
> [0x2d11cc, line 0x2d11c0] 0 cycles L1Cache No
> 1517000   4  -1        Seq                Done       >       
> [0x2d11cc, line 0x2d11c0] 0 cycles L1Cache No
> 1517000   4  -1        Seq                Done       >       
> [0x2d11cc, line 0x2d11c0] 0 cycles L1Cache No
> 1517000   6  -1        Seq                Done       >       
> [0x2d12cc, line 0x2d12c0] 0 cycles L1Cache No
> 1517000   6  -1        Seq                Done       >       
> [0xf298020, line 0xf298000] 0 cycles L1Cache No
> 1517000   7  -1        Seq                Done       >       
> [0xf29404c, line 0xf294040] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b338c0, line 0x5b338c0] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b34040, line 0x5b34040] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b34044, line 0x5b34040] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b34048, line 0x5b34040] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b0e0a4, line 0x5b0e080] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b34034, line 0x5b34000] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b34038, line 0x5b34000] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b3403c, line 0x5b34000] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b3003c, line 0x5b30000] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5b3403c, line 0x5b34000] 0 cycles L1Cache No
> 1517000   8  -1        Seq                Done       >       
> [0x5a69808, line 0x5a69800] 0 cycles L1Cache No
> 1517000   8  -1        Seq               Begin       >       
> [0x4d73d80, line 0x4d73d80]
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:194: enqueue [Chip 0 8, L1Cache, 
> mandatoryQueue_in] time: 1517000.
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:195: message is [RefCnt: [CacheMsg: 
> Address=[0x4d73d80, line 0x4d73d80] Type=LD ProgramCounter=[0x14d00, 
> line 0x14d00] AccessMode=UserMode Size=8 Prefetch=No Version=0 
> Aborted=0 Time=1517000 ]]
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:270: enqueue [Chip 0 8, L1Cache, 
> mandatoryQueue_in] with arrival_time 1517004 cur_time: 1517000.
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:271: message is [RefCnt: [CacheMsg: 
> Address=[0x4d73d80, line 0x4d73d80] Type=LD ProgramCounter=[0x14d00, 
> line 0x14d00] AccessMode=UserMode Size=8 Prefetch=No Version=0 
> Aborted=0 Time=1517000 ]]
> 1517000  12  -1        Seq                Done       >       
> [0xf23c04c, line 0xf23c040] 0 cycles L1Cache No
> 1517000  13  -1        Seq                Done       >       
> [0x2d164c, line 0x2d1640] 0 cycles L1Cache No
> 1517000  13  -1        Seq                Done       >       
> [0x2d164c, line 0x2d1640] 0 cycles L1Cache No
> 1517000  13  -1        Seq                Done       >       
> [0x2d164c, line 0x2d1640] 0 cycles L1Cache No
> 1517000  13  -1        Seq                Done       >       
> [0x2d164c, line 0x2d1640] 0 cycles L1Cache No
> 1517000  14  -1        Seq                Done       >       
> [0x2d16cc, line 0x2d16c0] 0 cycles L1Cache No
> 1517000  14  -1        Seq                Done       >       
> [0xf230020, line 0xf230000] 0 cycles L1Cache No
> 1517000  15  -1        Seq                Done       >       
> [0x2d174c, line 0x2d1740] 0 cycles L1Cache No
> 1517000  15  -1        Seq                Done       >       
> [0x2d174c, line 0x2d1740] 0 cycles L1Cache No
> 1517000  15  -1        Seq                Done       >       
> [0x2d174c, line 0x2d1740] 0 cycles L1Cache No
> 1517000  15  -1        Seq                Done       >       
> [0x2d174c, line 0x2d1740] 0 cycles L1Cache No
> Debug: in fn const Message* MessageBuffer::peekAtHeadOfQueue() const 
> in buffers/MessageBuffer.C:168: Peeking at head of queue [Chip 0 8, 
> L1Cache, mandatoryQueue_in] time: 1517004.
> Debug: in fn const Message* MessageBuffer::peekAtHeadOfQueue() const 
> in buffers/MessageBuffer.C:174: *msg_ptr is [CacheMsg: 
> Address=[0x4d73d80, line 0x4d73d80] Type=LD ProgramCounter=[0x14d00, 
> line 0x14d00] AccessMode=UserMode Size=8 Prefetch=No Version=0 
> Aborted=0 Time=1517000 ]
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:194: enqueue [Queue from port 8 0 2 to 
> PerfectSwitch] time: 1517004.
> Debug: in fn void MessageBuffer::enqueue(const MsgPtr&, long long int) 
> in buffers/MessageBuffer.C:195: message is [RefCnt: [ResponseMsg: 
> Address=[0x5ad7d80, line 0x5ad7d80] Type=WB_OWNED Sender=L1Cache-8 
> SenderMachine=L1Cache Destination=[NetDest (3) 0 0 0 0 0 0 0 0 0 0 0 0 
> 0 0 0 0  - 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0  - 0 0 0 0 0 0 0 0 0 0 0 0 
> 0 0 0 0  - ] DestMachine=Fatal Error: in fn std::string 
> MachineType_to_string(const MachineType&) in 
> generated/MOESI_CMP_token/MachineType.C:23: Invalid range for type 
> MachineType
>
> ------------------------------------------------------------------------
>
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