2023-09-12 |
Jacob Lifshay | skip test_microwatt.BinaryTestCase.test_binary if file... |
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2023-07-27 |
Andrey Miroshnikov | Makefile: Added rule for generating mw-compatible core... |
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2022-08-14 |
Luke Kenneth Casso... | grr not a yield function |
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2022-08-14 |
Luke Kenneth Casso... | add get_fpregs stub function to HDLstate |
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2022-07-06 |
Luke Kenneth Casso... | update pinmux submodule, rename to "fabric" |
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2022-07-06 |
Luke Kenneth Casso... | add fabric compatibility mode |
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2022-04-30 |
Luke Kenneth Casso... | clear out DEC in core.cur_state.dec due to spurious... |
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2022-04-29 |
Luke Kenneth Casso... | add option to set small cache sizes in |
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2022-04-16 |
Tobias Platen | part two of issuer_fix: read pspec.microwatt_old and... |
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2022-04-16 |
Tobias Platen | Merge ssh://git.libre-riscv.org:922/soc |
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2022-04-16 |
Tobias Platen | part one of issuer_fix: add parameter to issuer_verilog.py |
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2022-04-16 |
Luke Kenneth Casso... | put the old microwatt compatibility back |
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2022-04-16 |
Luke Kenneth Casso... | blegh. |
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2022-04-12 |
Tobias Platen | issuer.py: add microwatt_old and microwatt_debug options |
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2022-04-09 |
Luke Kenneth Casso... | add a new make target for setting coldboot firmware... |
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2022-04-03 |
Luke Kenneth Casso... | correct default to zero string not zero int |
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2022-04-03 |
Luke Kenneth Casso... | add alternative pc_reset argument to issuer_verilog.py |
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2022-03-12 |
Luke Kenneth Casso... | introduce extra register of delay to split combinatoria... |
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2022-03-12 |
Luke Kenneth Casso... | Revert "store cur_state.pc+4 in separate register to... |
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2022-03-12 |
Luke Kenneth Casso... | store cur_state.pc+4 in separate register to help reduce |
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2022-03-06 |
Cesar Strauss | Copy the startup delay from issuer.py to inorder.py |
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2022-02-28 |
Luke Kenneth Casso... | attempting to introduce an extra few clock cycles delay... |
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2022-02-27 |
Luke Kenneth Casso... | add XLEN to issuer_verilog.py defaults to 64 |
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2022-02-20 |
Luke Kenneth Casso... | put LDST go-store on a 1-clock delay to help with combi... |
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2022-01-21 |
Luke Kenneth Casso... | sigh, monitor DEC/TB StateRegs "properly" so that the... |
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2022-01-21 |
Luke Kenneth Casso... | whoops fix bug in setting of DEC/TB (State) in test_core.py |
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2022-01-20 |
Luke Kenneth Casso... | whoops MFSPR DEC/TB was reading from FastRegs not StateRegs |
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2022-01-19 |
Luke Kenneth Casso... | comments |
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2022-01-19 |
Luke Kenneth Casso... | move DEC and TB into StateRegs, to make room in FastRegs |
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2022-01-18 |
Luke Kenneth Casso... | add support for DMI debug read of FAST Regfile SPRs |
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2022-01-17 |
Luke Kenneth Casso... | fix hrfid and mtmsrd so that it is identical to microwatt |
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2022-01-17 |
Luke Kenneth Casso... | connect up DEC/TB FSM pauser from core to Issuer |
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2022-01-17 |
Luke Kenneth Casso... | comments |
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2022-01-17 |
Luke Kenneth Casso... | whitespace |
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2022-01-17 |
Luke Kenneth Casso... | add pause_dec_tb signal (not very sophisticated) to... |
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2022-01-17 |
Luke Kenneth Casso... | add signal for pausing the DEC/TB FSM to IssuerBase |
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2022-01-15 |
Luke Kenneth Casso... | enable both linux-5.7 tests |
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2022-01-14 |
Luke Kenneth Casso... | second test for linux-5.7 |
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2022-01-12 |
Luke Kenneth Casso... | add allow-overlap option to issuer_verilog.py |
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2022-01-09 |
Luke Kenneth Casso... | grab the LDST request address for microwatt verilator... |
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2022-01-09 |
Luke Kenneth Casso... | add linux-5.7 unit test which showed a silly error: |
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2022-01-07 |
Luke Kenneth Casso... | add msr_o to issuer in microwatt_compat mode |
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2022-01-05 |
Luke Kenneth Casso... | add easy-to-access debug reporting of instruction and PC |
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2022-01-04 |
Luke Kenneth Casso... | fix DriverConflict over MSR write in Issuer/Core by... |
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2022-01-04 |
Luke Kenneth Casso... | remove FetchFSM from TestIssuer (it served its purpose... |
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2022-01-03 |
Luke Kenneth Casso... | doh, bus-hack was the wrong way round. *output* the... |
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2022-01-03 |
Luke Kenneth Casso... | sigh, microwatts wishbone bus usage is non-wishbone... |
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2022-01-03 |
Luke Kenneth Casso... | sigh have to allow external clocks and reset mess even... |
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2022-01-03 |
Luke Kenneth Casso... | give module appropriate top-level name in microwatt... |
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2022-01-03 |
Luke Kenneth Casso... | add missing ext_irq signal to testissuer in microwatt... |
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2022-01-03 |
Luke Kenneth Casso... | adding an extra option to issuer_verilog.py to be able... |
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2022-01-03 |
Luke Kenneth Casso... | bring external irq out for microwatt-compatible mode... |
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2022-01-03 |
Cesar Strauss | On inorder.py, after Execute, update the PC and go... |
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2021-12-30 |
Luke Kenneth Casso... | rename nia to cia in MMU input record and mmu FSM |
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2021-12-28 |
Cesar Strauss | Add an --inorder option to test_issuer.py |
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2021-12-27 |
Cesar Strauss | Fix indentation |
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2021-12-25 |
Luke Kenneth Casso... | add mmu.bin test2 to much simpler test_loadstore1.py |
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2021-12-25 |
Luke Kenneth Casso... | move microwatt mmu.bin test 3 page table to test pageta... |
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2021-12-25 |
Luke Kenneth Casso... | wait for MMU "done" when setting PRTBL and PIDR |
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2021-12-25 |
Luke Kenneth Casso... | add microwatt mmu.bin regression test test_mmu_3 |
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2021-12-24 |
Luke Kenneth Casso... | enable instruction redirect in mmu ifetch test |
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2021-12-23 |
Luke Kenneth Casso... | allow MSR reset to default to a value set by issuer_ver... |
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2021-12-23 |
Luke Kenneth Casso... | pass in msr_reset to issuer_verilog.py |
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2021-12-23 |
Cesar Strauss | Remove extra wait on core_stop_o at end of Execute. |
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2021-12-23 |
Cesar Strauss | Re-enable core stopped signal when stopped. |
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2021-12-22 |
Luke Kenneth Casso... | fix issues with running core in DMI "stopped" status... |
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2021-12-22 |
Luke Kenneth Casso... | whoops, use MSR.IR for I-Cache fetch! |
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2021-12-21 |
Luke Kenneth Casso... | continue to assert PC in FetchFSM if needed |
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2021-12-21 |
Luke Kenneth Casso... | enable I-Cache wishbone memory type in issuer_verilog... |
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2021-12-21 |
Luke Kenneth Casso... | whoops issuer_verilog.py enabling mmu has to pass micro... |
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2021-12-21 |
Luke Kenneth Casso... | for each unit test case in test_issuer_mmu_data_path... |
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2021-12-21 |
Luke Kenneth Casso... | test_issuer_mmu_data_path.py needs to use wb_get because of |
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2021-12-20 |
Luke Kenneth Casso... | set up DAR correctly in unit tests, added set_ldst_spr... |
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2021-12-19 |
Luke Kenneth Casso... | add hard stop address in ifetch unit test, bit of a... |
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2021-12-19 |
Luke Kenneth Casso... | set terminate if core terminate requested |
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2021-12-19 |
Luke Kenneth Casso... | add DMI STOPADDR register and use it in HDLRunner to... |
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2021-12-19 |
Luke Kenneth Casso... | break out when core is stopped in HDLRunner |
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2021-12-18 |
Luke Kenneth Casso... | sort out reset signalling after tracking down Simulatio... |
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2021-12-18 |
Luke Kenneth Casso... | add icache/dcache/mmu unit test for TestIssuer |
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2021-12-18 |
Luke Kenneth Casso... | get instructions to re-run in issuer after I-Cache... |
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2021-12-16 |
Luke Kenneth Casso... | set_mmu_spr was using the slow-SPR index for the regfile |
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2021-12-16 |
Luke Kenneth Casso... | whoops remove duplicate code (cut/paste error) no harm... |
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2021-12-15 |
Luke Kenneth Casso... | remove more unneeded code |
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2021-12-15 |
Luke Kenneth Casso... | read MSR.PR and MSR.DR and update ICache priv/virt... |
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2021-12-15 |
Luke Kenneth Casso... | remove more of SVP64 from TestIssuerInternalInOrder |
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2021-12-15 |
Luke Kenneth Casso... | remove update of pc, msr and svstate from TestIssuerInOrder |
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2021-12-15 |
Luke Kenneth Casso... | move update of pc, msr and svstate into TestIssuerBase |
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2021-12-15 |
Luke Kenneth Casso... | comment-out TestIssuerInternalInorder for now |
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2021-12-15 |
Luke Kenneth Casso... | move alternative TestIssuerInternalInOrder to new file |
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2021-12-15 |
Luke Kenneth Casso... | split out common elaboratable code from TestIssuer, |
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2021-12-15 |
Luke Kenneth Casso... | big split-out of common functions in TestIssuer to... |
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2021-12-15 |
Luke Kenneth Casso... | simplifying / tidyup of TestIssuer to get CoreState |
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2021-12-15 |
Luke Kenneth Casso... | sort out MSR, read/write in same way as PC/SVSTATE... |
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2021-12-15 |
Luke Kenneth Casso... | whoops accidentally commented out setup of instructions |
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2021-12-15 |
Luke Kenneth Casso... | get fetch_failed working with no MMU |
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2021-12-14 |
Luke Kenneth Casso... | trying to get TestIssuer FSM to respond correctly to... |
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2021-12-14 |
Luke Kenneth Casso... | update wb_get memory with instructions if required |
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2021-12-13 |
Luke Kenneth Casso... | request a flush of icache to clear the instruction... |
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2021-12-12 |
Luke Kenneth Casso... | set and reset instruction fault so it does not occur... |
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2021-12-12 |
Luke Kenneth Casso... | when an exception happens, if it is a fetch_failed... |
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