| 2021-03-21 |
Cesar Strauss | Start work on the predicate fetch FSM
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commit | commitdiff | tree |
| 2021-03-21 |
Cesar Strauss | Add predication test case, initially disabled
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commit | commitdiff | tree |
| 2021-03-16 |
Cesar Strauss | Use symbolic values for subfields and bits
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commit | commitdiff | tree |
| 2021-03-16 |
Cesar Strauss | Add subfield and bit definitions for the SVP64 RM mode...
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commit | commitdiff | tree |
| 2021-03-16 |
Cesar Strauss | Define and initialise the mode variable, to be used...
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commit | commitdiff | tree |
| 2021-03-16 |
Cesar Strauss | Rename class so it does not clash with the enum
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commit | commitdiff | tree |
| 2021-03-15 |
Cesar Strauss | Fix import
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commit | commitdiff | tree |
| 2021-03-14 |
Cesar Strauss | Activate the VL==0 loop with any SVP64 prefix whatsoever
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commit | commitdiff | tree |
| 2021-03-11 |
Cesar Strauss | Bring a few test cases from test_caller_64.py
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commit | commitdiff | tree |
| 2021-03-11 |
Cesar Strauss | Test case for two successive SV instructions
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commit | commitdiff | tree |
| 2021-03-09 |
Cesar Strauss | Enable VL==0 vector instruction skip test case
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commit | commitdiff | tree |
| 2021-03-09 |
Cesar Strauss | Add some extra debug traces to the GTKWave document
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commit | commitdiff | tree |
| 2021-03-09 |
Cesar Strauss | Create a new signal for the Simulator to wait on
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commit | commitdiff | tree |
| 2021-03-08 |
Cesar Strauss | Remove the unused internal insn_done signal
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commit | commitdiff | tree |
| 2021-03-08 |
Cesar Strauss | Fix argument order to match function declaration
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commit | commitdiff | tree |
| 2021-03-07 |
Cesar Strauss | Fix missing NIA update on ISACaller
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commit | commitdiff | tree |
| 2021-03-07 |
Cesar Strauss | Merge WAIT_RESET into INSN_FETCH on the Issue FSM
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commit | commitdiff | tree |
| 2021-03-07 |
Cesar Strauss | Implement the VL==0 loop
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commit | commitdiff | tree |
| 2021-03-06 |
Cesar Strauss | Allow updating the PC and SVSTATE registers while stopped
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commit | commitdiff | tree |
| 2021-03-06 |
Cesar Strauss | Enable the Simple-V loop test case
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commit | commitdiff | tree |
| 2021-03-06 |
Cesar Strauss | Begin to implement the Simple-V loop
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commit | commitdiff | tree |
| 2021-03-06 |
Cesar Strauss | Do not reset pc_changed and sv_changed at instruction end
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commit | commitdiff | tree |
| 2021-03-06 |
Cesar Strauss | Make the raw opcode input port of the decoder stay...
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commit | commitdiff | tree |
| 2021-03-05 |
Cesar Strauss | Move writing of the PC state register to the issue FSM
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commit | commitdiff | tree |
| 2021-03-05 |
Cesar Strauss | Move the wait on "core stop" out of fetch, and into...
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commit | commitdiff | tree |
| 2021-02-27 |
Cesar Strauss | Add traces for the new FSM
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commit | commitdiff | tree |
| 2021-02-26 |
Cesar Strauss | Add a vector case with VL == 0
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commit | commitdiff | tree |
| 2021-02-26 |
Cesar Strauss | Implement a decode/issue FSM between fetch and execute
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commit | commitdiff | tree |
| 2021-02-22 |
Cesar Strauss | Fix typo when calculating PowerDecoder2.no_out_vec
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commit | commitdiff | tree |
| 2021-02-21 |
Cesar Strauss | The field selection function was moved to nmutil.util
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commit | commitdiff | tree |
| 2021-02-21 |
Cesar Strauss | Hide the register augmentation traces by default
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commit | commitdiff | tree |
| 2021-02-21 |
Cesar Strauss | The new version of "sel" is smart enough to find a...
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commit | commitdiff | tree |
| 2021-02-21 |
Cesar Strauss | Use the new selection field function from nmutil
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commit | commitdiff | tree |
| 2021-02-21 |
Cesar Strauss | Use symbolic values as field sizes
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commit | commitdiff | tree |
| 2021-02-21 |
Cesar Strauss | Replace all hardcoded shifts into RM by usage of SVP64RMFields
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commit | commitdiff | tree |
| 2021-02-20 |
Cesar Strauss | Actually forward the field width to field_slice()
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commit | commitdiff | tree |
| 2021-02-20 |
Cesar Strauss | Assemble the SV64 prefix from its subfields using SVP64Prefi...
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commit | commitdiff | tree |
| 2021-02-20 |
Cesar Strauss | Fix more MSB0 issues in comments
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commit | commitdiff | tree |
| 2021-02-20 |
Cesar Strauss | Replace more hardcoded constants with symbolic field...
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Use subfield bit selection to extract the RM SVP64...
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Replace MSB-i by symbolic subfield indices and selectors
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Add the SVSTATE traces to GTKWave to allow debugging...
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Initialize the core SVSTATE from the corresponding...
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Revert "Setup SVSTATE, from the test settings, at the...
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Add a function to select bits from a signal into a...
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Add a case for checking the EXTRA field and register...
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Add traces to debug SVP64 prefix decoding issues
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commit | commitdiff | tree |
| 2021-02-17 |
Cesar Strauss | Setup SVSTATE, from the test settings, at the start
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commit | commitdiff | tree |
| 2021-02-16 |
Cesar Strauss | Fix MSB0 issues for SVP64
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commit | commitdiff | tree |
| 2021-02-15 |
Cesar Strauss | Simplify obtaining the PC from the register file
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commit | commitdiff | tree |
| 2021-02-14 |
Cesar Strauss | Show traces for the register numbers of the current...
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commit | commitdiff | tree |
| 2021-02-14 |
Cesar Strauss | Fix width of the "extra" input on the Extra decoder
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commit | commitdiff | tree |
| 2021-02-14 |
Cesar Strauss | Fix conversion to MSB0
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commit | commitdiff | tree |
| 2021-02-14 |
Cesar Strauss | Remove obsolete comment
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commit | commitdiff | tree |
| 2021-02-13 |
Cesar Strauss | Fetch and decode the SVP64 prefix
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commit | commitdiff | tree |
| 2021-02-13 |
Cesar Strauss | Check the PC value at the end of each instruction
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commit | commitdiff | tree |
| 2021-02-13 |
Cesar Strauss | Skip vector test case, and add a scalar case
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commit | commitdiff | tree |
| 2021-02-13 |
Cesar Strauss | Fix imports and whitespace
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commit | commitdiff | tree |
| 2021-02-13 |
Cesar Strauss | Fix SVP64 translator to yield the unaltered instruction
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commit | commitdiff | tree |
| 2021-02-06 |
Cesar Strauss | Fix whitespace
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commit | commitdiff | tree |
| 2021-02-06 |
Cesar Strauss | Extract the fetch FSM out from the main FSM
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commit | commitdiff | tree |
| 2021-02-01 |
Cesar Strauss | Add GTKWave document to test_issuer
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commit | commitdiff | tree |
| 2021-01-31 |
Cesar Strauss | Fix loop test and enable it
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Add zero CR test case and fix comments
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Add test cases with rc=1
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Make all ports the same size, on the test ALU
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Add CR output port to test cases
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Add CR to the output data port
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Make output write enables independent of valid_o
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Move NOP test case earlier
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Disable data value output on NOP
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commit | commitdiff | tree |
| 2021-01-01 |
Cesar Strauss | Add condition register (CR) output
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Implement and test NOP in the test ALU
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Don't use OP_NOP for zero-delay subtraction
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Test first input port being masked out
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Sign extend the second input port
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Test masked-out second input port
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Add sign extend to the Test ALU
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Show rdmaskn and wrmask in GTKWave
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Use the increment operator
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Add support for masked write operations
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Clarify reason for holding rdmaskn valid during the...
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Remove previous version of the CompUnit parallel unit...
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commit | commitdiff | tree |
| 2020-12-31 |
Cesar Strauss | Only hold the decoder signals for one cycle, along...
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commit | commitdiff | tree |
| 2020-12-30 |
Cesar Strauss | Test the rdmaskn control signal
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commit | commitdiff | tree |
| 2020-12-29 |
Cesar Strauss | Remove left-over comments.
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commit | commitdiff | tree |
| 2020-12-20 |
Cesar Strauss | Add support for CXXSim simulation
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commit | commitdiff | tree |
| 2020-12-13 |
Cesar Strauss | Ignore formal verification output in the source directory
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commit | commitdiff | tree |
| 2020-12-13 |
Cesar Strauss | Allow more test cases to be run with CXXSim
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commit | commitdiff | tree |
| 2020-12-07 |
Cesar Strauss | Display the instruction type as a vector on cxxsim
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commit | commitdiff | tree |
| 2020-12-06 |
Cesar Strauss | Whitespace
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commit | commitdiff | tree |
| 2020-12-06 |
Cesar Strauss | Update GTKWave documents to work with latest cxxsim
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commit | commitdiff | tree |
| 2020-12-05 |
Cesar Strauss | Write a GTKWave document to investigate why the proof...
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commit | commitdiff | tree |
| 2020-12-05 |
Cesar Strauss | Use the DummyALU regspec and its corresponding OpSubset
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commit | commitdiff | tree |
| 2020-11-28 |
Cesar Strauss | Fix signal names: go/rel -> go_i/rel_o
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commit | commitdiff | tree |
| 2020-11-24 |
Cesar Strauss | Fix some typos and whitespace
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commit | commitdiff | tree |
| 2020-11-24 |
Cesar Strauss | Port the DummyALU test case to the new parallel issuer
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commit | commitdiff | tree |
| 2020-11-23 |
Cesar Strauss | Results are now a list, so "expected" should follow...
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commit | commitdiff | tree |
| 2020-11-23 |
Cesar Strauss | Parameterize the issuer on the number of operands and...
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commit | commitdiff | tree |
| 2020-11-22 |
Cesar Strauss | Refactor the ALU operation issuer into a class
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commit | commitdiff | tree |
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