| 2020-07-19 |
Luke Kenneth Casson... | add some CompUnit demo tests of the alu_fsm example
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commit | commitdiff | tree |
| 2020-07-19 |
Luke Kenneth Casson... | move sdir to CompFSMOpSubset in alu_fsm example
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commit | commitdiff | tree |
| 2020-07-19 |
Luke Kenneth Casson... | add CompFSMOpSubset, also change dir to sdir
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commit | commitdiff | tree |
| 2020-07-19 |
Luke Kenneth Casson... | remove unneeded import
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commit | commitdiff | tree |
| 2020-07-19 |
Luke Kenneth Casson... | if nmigen.sim.pysim import fails use nmigen.back.pysim
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commit | commitdiff | tree |
| 2020-07-19 |
Luke Kenneth Casson... | use iocontrol PrevControl / NextControl instead of...
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commit | commitdiff | tree |
| 2020-07-19 |
Luke Kenneth Casson... | add DivTestCase to test_issuer.py (commented out for...
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | worked out that DivPipeSpec can be given a default...
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | missing conversion of DIV to Div
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | add option to generate verilog
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | whoops use slice not range
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | syntax error
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | add SR latch cxxrtl backend demo
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | add comment and copy of pseudo-code for OP_RFID into...
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | review of OP_RFID showed up some errors
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commit | commitdiff | tree |
| 2020-07-18 |
Luke Kenneth Casson... | corrections to trap main_stage.py OP_RFID according...
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | comment explaining why not to call self.trap in PowerDecode2
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | likewise cut across latest Minerva loadstore with line...
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | sigh easier to just do a line-for-line comparison of...
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | port minerva cache fixes
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | forward-port minerva loadstore bugfix
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | comments
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | submodule update (again. sigh)
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | whitespace
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | use convenience vars in spr proof
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | whitespace
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commit | commitdiff | tree |
| 2020-07-17 |
Luke Kenneth Casson... | whitespace
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | whoops tried doing mtspr priv, it failed but failed...
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | get shiftrot compunit working
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | more tidyup on use of CompOpSubsetBase
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | use CompOpSubsetBase in ldst record
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | sigh, bug in sprset.patch
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | update cr input record to use new CompOpSubsetBase
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | add regression test on setb simulator error
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | use CompOpSubsetBase class in Branch op record
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | get branch compunit working (missing bigendian arg)
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | get trap compunit test working, adding bigendian and msr
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commit | commitdiff | tree |
| 2020-07-16 |
Luke Kenneth Casson... | add mfmsr trap tests
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | use new CompOpSubsetBase in trap
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | remove unneeded comment in trap msin stage
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | remove unneeded comment in trap pipe_data
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | document branch pipeline relationship with PowerDecode2
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | simplify instr_is_priv
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | move traptype to soc.consts
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | add better comments on mul overflow
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | test privileged rfid call
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | spelling error
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | range of testing overflow was incorrect in mul
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | set MSR up properly for privileged mtmsr test
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | whoops forgot to update PC after trap in ISACaller
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | move priv test to above illegal/trap test
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | comments on IntegerData class
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | import PipeContext not FPPipeContext
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | minor reorg on PowerDecoder2, use switch/case rather...
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | comments on SPRmap done in PowerDecode2
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | comments on SPRmap done in PowerDecode2
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | use case statement in PowerDecode2
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | select RA based on LDSTMode.update in PowerDecode2
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | add cache cx to LDSTMode
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | remove unused class XerBits
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | use Record Assert and also check muxid
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commit | commitdiff | tree |
| 2020-07-15 |
Luke Kenneth Casson... | no need to check individual port members, just check...
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | cookie-cut setup from alu proof_main_stage.py
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | reduce code size by using CompOpSubsetBase for ALU...
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | split out CompOpSubsetBase (meaning to do for a while)
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | update docstrings
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | adding MSR.PR unit test intended to activate privileged...
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | attempting to access self.msr directly
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | set up masks for OP_RL* formal proof
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | add priv instruction checking to ISACaller simulator
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | add in privileged instruction decision-making in PowerDecode2
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | add MSR reading to issue FSM
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | comments on PowerDecode2
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | add MSR to PowerDecoder2
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | disable cxxsim test
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | attempting running cxxsim on ALU pipeline test
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commit | commitdiff | tree |
| 2020-07-14 |
Luke Kenneth Casson... | first attempt running cxxsim
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | whitespace
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | formal proof of OP_EXTSWSLI
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | quick test showing how left/right mask work
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | add mtmsrd instruction and unit test
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | comments
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | attempting formal proof of OP_EXTSWSLI
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | reduce rotl module to one line (use bit_select)
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | document rb as sh
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | increase range of test values for extswsli
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | add EXTSWSLI "pass" to formal shift_rot proof
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | remove unneeded spec patching
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | enable extswsli tests, fix spec-patching
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | add regression test, simulator is wrong
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | add simulator test against qemu for extswsli
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | fix read of sliced register
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | not perfect but close enough: add read registers RA...
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | add extswsli unit test
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commit | commitdiff | tree |
| 2020-07-13 |
Luke Kenneth Casson... | add link to rotator, sign-extend mode OP_EXTSWSLI
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commit | commitdiff | tree |
| 2020-07-12 |
Luke Kenneth Casson... | rename InternalOp to MicrOp
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commit | commitdiff | tree |
| 2020-07-12 |
Luke Kenneth Casson... | attempting to get test_trap_sim working, seems to switch...
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commit | commitdiff | tree |
| 2020-07-12 |
Luke Kenneth Casson... | submodule update
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commit | commitdiff | tree |
| 2020-07-12 |
Luke Kenneth Casson... | add OP_ATTN test back in
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commit | commitdiff | tree |
| 2020-07-12 |
Luke Kenneth Casson... | exit FSM when termination detected
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