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path: root/src/cpu/inorder/reg_dep_map.hh
AgeCommit message (Collapse)Author
2010-06-24inorder: enforce 78-character ruleKorey Sewell
2010-04-10inorder: timing for inst forwardingKorey Sewell
when insts execute, they mark the time they finish to be used for subsequent isnts they may need forwarding of data. However, the regdepmap was using the wrong value to index into the destination operands of the instruction to be forwarded. Thus, in some cases, we are checking to see if the 3rd destination register for an instruction is executed at a certain time, when there is only 1 dest. register valid. Thus, we get a bad, uninitialized time value that will stall forwarding causing performance loss but still the correct execution.
2010-01-31inorder: inst count mgmtKorey Sewell
2009-09-23arch: nuke arch/isa_specific.hh and move stuff to generated config/the_isa.hhNathan Binkert
2009-02-10InOrder: Import new inorder CPU model from MIPS.Korey Sewell
This model currently only works in MIPS_SE mode, so it will take some effort to clean it up and make it generally useful. Hopefully people are willing to help make that happen!