| 2021-11-24 | 
Luke Kenneth...  | code-comments | 
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| 2021-11-24 | 
Luke Kenneth...  | add write-after-write hazard detection | 
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| 2021-11-24 | 
Luke Kenneth...  | add 2nd hazard bitvector port for write-after-write | 
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| 2021-11-24 | 
Luke Kenneth...  | whoops merged the two write-ports for RT and RA-with...  | 
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| 2021-11-24 | 
Luke Kenneth...  | disable hazard vectors when overlap is not requested...  | 
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| 2021-11-23 | 
Luke Kenneth...  | update submodules | 
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| 2021-11-23 | 
Luke Kenneth...  | more comments | 
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| 2021-11-23 | 
Tobias Platen | pimem changes for st exception handling | 
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| 2021-11-23 | 
Tobias Platen | fix test_loadstore1.py | 
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| 2021-11-23 | 
Luke Kenneth...  | add FU write-after-write hazard detection Signal (dummy...  | 
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| 2021-11-23 | 
Luke Kenneth...  | add code-comments, link to in-order core | 
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| 2021-11-23 | 
Luke Kenneth...  | more use of namedtuples in core.py for clarity | 
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| 2021-11-23 | 
Luke Kenneth...  | start some use of namedtuples in core.py | 
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| 2021-11-23 | 
Luke Kenneth...  | use some namedtuples to make things clearer in core.py | 
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| 2021-11-23 | 
Luke Kenneth...  | use fascinating trick of defaultdict-of-defaultdicts | 
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| 2021-11-22 | 
Tobias Platen | add store testcase | 
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| 2021-11-22 | 
Tobias Platen | fix fast exception handling for pi_st | 
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| 2021-11-22 | 
Luke Kenneth...  | make FetchFSM take PC as an input in its ispec | 
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| 2021-11-22 | 
Luke Kenneth...  | local variable rename in FetchFSM | 
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| 2021-11-22 | 
Luke Kenneth...  | split out FetchFSM into separate module | 
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| 2021-11-22 | 
Luke Kenneth...  | whoops accidentally committed commented-out test for...  | 
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| 2021-11-21 | 
Luke Kenneth...  | reset execute back to ISSUE_START if at INSN_WAIT and | 
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| 2021-11-21 | 
Luke Kenneth...  | restrict (refine) hazard selection to the one being...  | 
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| 2021-11-21 | 
Luke Kenneth...  | block picker hazard on input to PriorityPicker rather...  | 
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| 2021-11-21 | 
Luke Kenneth...  | parse test_issuer args allow option "allow-overlap...  | 
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| 2021-11-21 | 
Luke Kenneth...  | complex.  TestRunner now does not work properly unless...  | 
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| 2021-11-21 | 
Luke Kenneth...  | fixed issue with hazard dependencies, read will nott | 
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| 2021-11-21 | 
Tobias Platen | add testcase for fast exceptions on store | 
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| 2021-11-20 | 
Tobias Platen | fix pi_ld testcase | 
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| 2021-11-19 | 
Luke Kenneth...  | add both bitdict and selected args to connect_rd/wrport | 
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| 2021-11-19 | 
Luke Kenneth...  | sorting out issue hazard conflicts in core. | 
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| 2021-11-19 | 
Luke Kenneth...  | debug and cleanup | 
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| 2021-11-19 | 
Luke Kenneth...  | rename instruction_active to instr_active in core | 
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| 2021-11-19 | 
Luke Kenneth...  | read latch on regfile ports was fine, the combinatorial...  | 
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| 2021-11-19 | 
Tobias Platen | Merge branch 'master' of ssh://git.libre-riscv.org...  | 
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| 2021-11-19 | 
Luke Kenneth...  | latch copy of read register numbers, not in use due...  | 
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| 2021-11-19 | 
Luke Kenneth...  | use read spec in connect_rdport rather than list of...  | 
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| 2021-11-19 | 
Luke Kenneth...  | capture write regfile numbers into write latches in...  | 
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| 2021-11-19 | 
Luke Kenneth...  | code tidyup / comments, and use defaultdict | 
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| 2021-11-19 | 
Luke Kenneth...  | create lists of latches in each FU, to record the read...  | 
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| 2021-11-19 | 
Luke Kenneth...  | for some reason DMI CTRL returns status of 0x6 not 0x0 | 
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| 2021-11-19 | 
Luke Kenneth...  | missing argument, domain="sync" in JTAG instance | 
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| 2021-11-19 | 
Luke Kenneth...  | return None if data returned is empty | 
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| 2021-11-18 | 
Luke Kenneth...  | remove combinatorial loop in core instruction conflict...  | 
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| 2021-11-18 | 
Luke Kenneth...  | experimenting with overlapping instructions, bit of...  | 
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| 2021-11-18 | 
Luke Kenneth...  | set up core processing FSM, which captures data if...  | 
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| 2021-11-18 | 
Luke Kenneth...  | set up a temporary copy of CoreInput | 
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| 2021-11-18 | 
Luke Kenneth...  | experiment allowing overlap (activated with --allow...  | 
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| 2021-11-18 | 
Luke Kenneth...  | remove unneeded import | 
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| 2021-11-18 | 
Tobias Platen | more work on test_loadstore1 | 
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| 2021-11-17 | 
Jacob Lifshay | start adding bitmanip FU | 
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| 2021-11-17 | 
Tobias Platen | PortInterfaceBase: fix fast exception handling | 
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| 2021-11-17 | 
Tobias Platen | whitespace | 
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| 2021-11-17 | 
Tobias Platen | Merge branch 'master' of ssh://git.libre-riscv.org...  | 
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| 2021-11-17 | 
Tobias Platen | fix mistake in test_pi2ls.py | 
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| 2021-11-17 | 
Luke Kenneth...  | reading of regfile bitvector added, which activates...  | 
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| 2021-11-17 | 
Luke Kenneth...  | core hazard bitvector regfiles need to be readable | 
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| 2021-11-17 | 
Tobias Platen | fixed busy waiting in pi_st | 
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| 2021-11-17 | 
Luke Kenneth...  | add option to test_issuer.py to allow for overlapping...  | 
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| 2021-11-17 | 
Luke Kenneth...  | add ability to run hazard instruction for test purposes | 
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| 2021-11-17 | 
Luke Kenneth...  | detect the case in Core bitvector when the Function...  | 
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| 2021-11-17 | 
Luke Kenneth...  | add probe of whether CompUnit ALU is done or not. | 
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| 2021-11-17 | 
Luke Kenneth...  | missing optional check on make_hazard_vecs | 
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| 2021-11-17 | 
Luke Kenneth...  | move core hazard set/clear to separate function, for...  | 
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| 2021-11-17 | 
Luke Kenneth...  | whoops context-indentation by mistake (no harm done...  | 
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| 2021-11-17 | 
Luke Kenneth...  | add a FetchOutput pipeline data structure | 
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| 2021-11-16 | 
Luke Kenneth...  | print out regfile unary status, bit of name-cleanup | 
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| 2021-11-16 | 
Luke Kenneth...  | use a virtual regfile port for the hazard bitvectors | 
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| 2021-11-16 | 
Tobias Platen | pi_ld busy waiting fix | 
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| 2021-11-16 | 
Tobias Platen | loadstore1 now reports exception reason | 
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| 2021-11-16 | 
Luke Kenneth...  | create set/get ports for bitvectors | 
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| 2021-11-16 | 
Luke Kenneth...  | capture write port (wrflag) in byregfiles_spec for...  | 
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| 2021-11-16 | 
Luke Kenneth...  | rename regports for bitvectors so that | 
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| 2021-11-16 | 
Luke Kenneth...  | starting to get write-clear of hazard vectors operating | 
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| 2021-11-16 | 
Luke Kenneth...  | whoops, hazard vectors were depth 1 width N | 
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| 2021-11-15 | 
Tobias Platen | report dar on exception + test case | 
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| 2021-11-15 | 
Tobias Platen | add test_loadstore1.py | 
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| 2021-11-13 | 
Luke Kenneth...  | add quick instructions on how to run pinouts.py to...  | 
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| 2021-11-13 | 
Luke Kenneth...  | update submodule to make ngi pointer router pinouts | 
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| 2021-11-13 | 
Luke Kenneth...  | add new get_pinspec_resources function which creates...  | 
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| 2021-11-13 | 
Luke Kenneth...  | code-comment for get_pinspecs() | 
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| 2021-11-13 | 
Luke Kenneth...  | start adding hazard vector setting in core (unfinished) | 
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| 2021-11-11 | 
Luke Kenneth...  | debug prints | 
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| 2021-11-11 | 
Luke Kenneth...  | fix regfile port names for "fast" port access (regreduc...  | 
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| 2021-11-11 | 
Luke Kenneth...  | TODO, implement is_dcbz | 
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| 2021-11-11 | 
Luke Kenneth...  | code-comments | 
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| 2021-11-11 | 
Luke Kenneth...  | split out core input/output into separate file core_data.py | 
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| 2021-11-11 | 
Luke Kenneth...  | enable hazard vecs in core | 
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| 2021-11-11 | 
Luke Kenneth...  | add exact same number - and name - bitvector ports...  | 
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| 2021-11-11 | 
Luke Kenneth...  | code-morph regfile port specs to a dictionary format...  | 
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| 2021-11-11 | 
Luke Kenneth...  | invert numbering on CR HDLState.get_crregs | 
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| 2021-11-10 | 
Luke Kenneth...  | update store data reg 10 to 0xfe in virtmode mmu test | 
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| 2021-11-10 | 
Luke Kenneth...  | remove read of MSR, it is done by passing through Power...  | 
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| 2021-11-10 | 
Luke Kenneth...  | allow MSR to be set in StateRegs in test_core.py | 
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| 2021-11-10 | 
Luke Kenneth...  | add $Display of oper_r.msr in LDSTCompUnit | 
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| 2021-11-10 | 
Luke Kenneth...  | whitespace | 
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| 2021-11-10 | 
Luke Kenneth...  | morph regfiles to add hazard vector make_vecs function | 
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| 2021-11-10 | 
Luke Kenneth...  | add fetch of MSR in LD/ST pipe_data | 
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| 2021-11-10 | 
Tobias Platen | add debug output for msr_pr | 
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| 2021-11-10 | 
Tobias Platen | Merge branch 'master' of ssh://git.libre-riscv.org...  | 
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| next |