c2fcac7c0d
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
41 lines
708 B
C++
41 lines
708 B
C++
#ifndef __CPU_BETA_CPU_RAS_HH__
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#define __CPU_BETA_CPU_RAS_HH__
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// For Addr type.
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#include "arch/alpha/isa_traits.hh"
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class ReturnAddrStack
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{
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public:
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ReturnAddrStack(unsigned numEntries);
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Addr top()
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{ return addrStack[tos]; }
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unsigned topIdx()
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{ return tos; }
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void push(const Addr &return_addr);
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void pop();
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void restore(unsigned top_entry_idx, const Addr &restored_target);
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private:
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inline void incrTos()
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{ if (++tos == numEntries) tos = 0; }
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inline void decrTos()
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{ tos = (tos == 0 ? numEntries - 1 : tos - 1); }
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Addr *addrStack;
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unsigned numEntries;
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unsigned usedEntries;
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unsigned tos;
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};
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#endif // __CPU_BETA_CPU_RAS_HH__
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