diff options
author | Kevin Lim <ktlim@umich.edu> | 2005-05-19 01:28:25 -0400 |
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committer | Kevin Lim <ktlim@umich.edu> | 2005-05-19 01:28:25 -0400 |
commit | c2fcac7c0dd8dff182cb262bdf35d5c67117aa42 (patch) | |
tree | fc8804bfbe1aa820c8afa446622b9ec8c658b75e /cpu/beta_cpu/inst_queue.hh | |
parent | e5721ce6777726fa54aee49be414233656bd98d1 (diff) | |
download | gem5-c2fcac7c0dd8dff182cb262bdf35d5c67117aa42.tar.xz |
Fix up code for initial release. The main bug that remains is properly forwarding data from stores to loads, specifically when they are of differing sizes.
cpu/base_dyn_inst.cc:
Remove unused commented out code.
cpu/base_dyn_inst.hh:
Fix up comments.
cpu/beta_cpu/2bit_local_pred.cc:
Reorder code to match header file.
cpu/beta_cpu/2bit_local_pred.hh:
Update comments.
cpu/beta_cpu/alpha_dyn_inst.hh:
Remove useless comments.
cpu/beta_cpu/alpha_dyn_inst_impl.hh:
cpu/beta_cpu/alpha_full_cpu_impl.hh:
cpu/beta_cpu/comm.hh:
cpu/beta_cpu/iew_impl.hh:
Remove unused commented code.
cpu/beta_cpu/alpha_full_cpu.hh:
Remove obsolete comment.
cpu/beta_cpu/alpha_impl.hh:
cpu/beta_cpu/full_cpu.hh:
Alphabetize includes.
cpu/beta_cpu/bpred_unit.hh:
Remove unused global history code.
cpu/beta_cpu/btb.hh:
cpu/beta_cpu/free_list.hh:
Use full path in #defines.
cpu/beta_cpu/commit.hh:
cpu/beta_cpu/decode.hh:
Reorder functions.
cpu/beta_cpu/commit_impl.hh:
Remove obsolete commented code.
cpu/beta_cpu/fetch.hh:
Remove obsolete comments.
cpu/beta_cpu/fetch_impl.hh:
cpu/beta_cpu/rename_impl.hh:
Remove commented code.
cpu/beta_cpu/full_cpu.cc:
Remove useless defines.
cpu/beta_cpu/inst_queue.hh:
Use full path for #defines.
cpu/beta_cpu/inst_queue_impl.hh:
Reorder functions to match header file.
cpu/beta_cpu/mem_dep_unit.hh:
Use full path name for #defines.
cpu/beta_cpu/ras.hh:
Use full path names for #defines. Remove mod operation.
cpu/beta_cpu/regfile.hh:
Remove unused commented code, fix up current comments.
cpu/beta_cpu/tournament_pred.cc:
cpu/beta_cpu/tournament_pred.hh:
Update programming style.
--HG--
extra : convert_revision : fb9d18a853f58a1108ff827e3c123d5b52a0608a
Diffstat (limited to 'cpu/beta_cpu/inst_queue.hh')
-rw-r--r-- | cpu/beta_cpu/inst_queue.hh | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/cpu/beta_cpu/inst_queue.hh b/cpu/beta_cpu/inst_queue.hh index 120e6b940..b97797101 100644 --- a/cpu/beta_cpu/inst_queue.hh +++ b/cpu/beta_cpu/inst_queue.hh @@ -1,5 +1,5 @@ -#ifndef __INST_QUEUE_HH__ -#define __INST_QUEUE_HH__ +#ifndef __CPU_BETA_CPU_INST_QUEUE_HH__ +#define __CPU_BETA_CPU_INST_QUEUE_HH__ #include <list> #include <map> @@ -103,19 +103,6 @@ class InstructionQueue void stopSquash(); - /** Debugging function to dump all the list sizes, as well as print - * out the list of nonspeculative instructions. Should not be used - * in any other capacity, but it has no harmful sideaffects. - */ - void dumpLists(); - - private: - /** Debugging function to count how many entries are in the IQ. It does - * a linear walk through the instructions, so do not call this function - * during normal execution. - */ - int countInsts(); - private: /** Pointer to the CPU. */ FullCPU *cpu; @@ -157,9 +144,6 @@ class InstructionQueue /** List of ready branch instructions. */ ReadyInstQueue readyBranchInsts; - /** List of ready memory instructions. */ -// ReadyInstQueue readyMemInsts; - /** List of ready miscellaneous instructions. */ ReadyInstQueue readyMiscInsts; @@ -281,10 +265,26 @@ class InstructionQueue bool addToDependents(DynInstPtr &new_inst); void insertDependency(DynInstPtr &new_inst); void createDependency(DynInstPtr &new_inst); - void dumpDependGraph(); void addIfReady(DynInstPtr &inst); + private: + /** Debugging function to count how many entries are in the IQ. It does + * a linear walk through the instructions, so do not call this function + * during normal execution. + */ + int countInsts(); + + /** Debugging function to dump out the dependency graph. + */ + void dumpDependGraph(); + + /** Debugging function to dump all the list sizes, as well as print + * out the list of nonspeculative instructions. Should not be used + * in any other capacity, but it has no harmful sideaffects. + */ + void dumpLists(); + Stats::Scalar<> iqInstsAdded; Stats::Scalar<> iqNonSpecInstsAdded; // Stats::Scalar<> iqIntInstsAdded; @@ -305,4 +305,4 @@ class InstructionQueue }; -#endif //__INST_QUEUE_HH__ +#endif //__CPU_BETA_CPU_INST_QUEUE_HH__ |