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author | Kevin Lim <ktlim@umich.edu> | 2006-06-05 18:14:39 -0400 |
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committer | Kevin Lim <ktlim@umich.edu> | 2006-06-05 18:14:39 -0400 |
commit | 090496bf2d4c0f55f7f5869a374b4ec3826bccbc (patch) | |
tree | 4be899992389661b5cd60f2f067e39e719577430 /src/cpu/base_dyn_inst.cc | |
parent | 295c7a908cfeecc7276f559ff53282a177f4eb66 (diff) | |
download | gem5-090496bf2d4c0f55f7f5869a374b4ec3826bccbc.tar.xz |
Fixes to get new CPU model working for simple test case. The CPU does not yet support retrying accesses.
src/cpu/base_dyn_inst.cc:
Delete the allocated data in destructor.
src/cpu/base_dyn_inst.hh:
Only copy the addresses if the translation succeeded.
src/cpu/o3/alpha_cpu.hh:
Return actual translating port.
Don't panic on setNextNPC() as it's always called, regardless of the architecture, when the process initializes.
src/cpu/o3/alpha_cpu_impl.hh:
Pass in memobject to the thread state in SE mode.
src/cpu/o3/commit_impl.hh:
Initialize all variables.
src/cpu/o3/decode_impl.hh:
Handle early resolution of branches properly.
src/cpu/o3/fetch.hh:
Switch structure back to requests.
src/cpu/o3/fetch_impl.hh:
Initialize all variables, create/delete requests properly.
src/cpu/o3/lsq_unit.hh:
Include sender state along with the packet. Also include a more generic writeback event that's only used for stores forwarding data to loads.
src/cpu/o3/lsq_unit_impl.hh:
Redo writeback code to support the response path of the memory system.
src/cpu/o3/mem_dep_unit.cc:
src/cpu/o3/mem_dep_unit_impl.hh:
Wrap variables in #ifdefs.
src/cpu/o3/store_set.cc:
Include to get panic() function.
src/cpu/o3/thread_state.hh:
Create with MemObject as well.
src/cpu/thread_state.hh:
Have a translating port in the thread state object.
src/python/m5/objects/AlphaFullCPU.py:
Mem parameter no longer needed.
--HG--
extra : convert_revision : a99381fb25cb183322882ce20935a6f3d1f2b64d
Diffstat (limited to 'src/cpu/base_dyn_inst.cc')
-rw-r--r-- | src/cpu/base_dyn_inst.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/cpu/base_dyn_inst.cc b/src/cpu/base_dyn_inst.cc index 66e425d5c..a62930560 100644 --- a/src/cpu/base_dyn_inst.cc +++ b/src/cpu/base_dyn_inst.cc @@ -96,12 +96,14 @@ void BaseDynInst<Impl>::initVars() { req = NULL; + memData = NULL; effAddr = 0; physEffAddr = 0; storeSize = 0; readyRegs = 0; + // May want to turn this into a bit vector or something. completed = false; resultReady = false; canIssue = false; @@ -161,7 +163,11 @@ template <class Impl> BaseDynInst<Impl>::~BaseDynInst() { if (req) { - req = NULL; + delete req; + } + + if (memData) { + delete [] memData; } if (traceData) { |