Hi,
I want to modify MOSEI_CMP_directory protocol to a 1 level cache
protocol. I simply delete MOESI_CMP_directory-L2cache.sm and modify some
interface between L1cache and L2cache, L2cache and directory. This is so
rough that it is impossible of correctness without deeper analyse.
So, how to debug and analyse a protocol. For example, I get a error
message in running like:
fatal: Invalid transition
system.l1_cntrl3 time: 1427 addr: [0x8d40, line 0x8d40] event:
Fwd_GETS state: IS
@ cycle 713500
[doTransitionWorker:build/ALPHA_FS_MOESI_1level/mem/protocol/L1Cache_Transitions.cc,
line 479]
This massage is too simple to analyse.:' How can I get more message and
custom some debug output?
Thank you very much!
--
Chuanlei Zheng
Department of Computer Science and Technology
Nanjing University
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