2020-10-05 |
Jacob Lifshay | `deepcopy` from cache instead of recreating parsers... |
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2020-10-05 |
Jacob Lifshay | format code |
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2020-10-05 |
Jacob Lifshay | simplify create_args |
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2020-10-05 |
Jacob Lifshay | Sort returned variables to make sure `overflow` is... |
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2020-10-05 |
Jacob Lifshay | format caller.py |
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2020-09-27 |
Cesar Strauss | Convert yet another few tests to be able to use latest... |
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2020-09-26 |
Luke Kenneth Casso... | fix annoying alu test_pipe_caller bug, missing asmcode |
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2020-09-26 |
Luke Kenneth Casso... | make check of LDSTMode.update conditional in PowerDecoder2 |
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2020-09-15 |
Luke Kenneth Casso... | add MMU FunctionUnit |
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2020-09-15 |
Luke Kenneth Casso... | add OP_TLBIE |
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2020-09-10 |
Luke Kenneth Casso... | add docstring for PowerOp class |
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2020-09-08 |
Luke Kenneth Casso... | add PowerDecoder explanation |
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2020-09-08 |
Luke Kenneth Casso... | bit of a mess, trying to get PowerDecode to not create... |
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2020-09-08 |
Luke Kenneth Casso... | subset columns for PowerDecoder - bit of a mess (done... |
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2020-09-08 |
Luke Kenneth Casso... | create a special subset of Decoder Record for storing... |
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2020-09-08 |
Luke Kenneth Casso... | argh, somehow EINT check got moved out of if/elif block |
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2020-09-08 |
Luke Kenneth Casso... | capture trap / irq conditions in flags for debug purposes |
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2020-09-08 |
Luke Kenneth Casso... | pass in CoreState to PowerDecoder rather than eq a... |
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2020-09-08 |
Luke Kenneth Casso... | whoops trap address being set in wrong Decode2ExecuteTy... |
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2020-09-07 |
Luke Kenneth Casso... | use PowerDecoderSubsets for FUs, except for TRAP which... |
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2020-09-07 |
Luke Kenneth Casso... | oe_ok renamed to oe, needed in regspec_decode_read |
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2020-09-07 |
Luke Kenneth Casso... | make immediate decoding optional on-demand |
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2020-09-07 |
Luke Kenneth Casso... | whoops spelling mistake outOut_carry not outPut_carry |
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2020-09-07 |
Luke Kenneth Casso... | convert mul test to use Power Decode subset |
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2020-09-07 |
Luke Kenneth Casso... | convert CR to PowerDecodeSubset format |
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2020-09-07 |
Luke Kenneth Casso... | bit of a big reorg of data structures |
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2020-09-07 |
Luke Kenneth Casso... | split out PowerDecode2 into PowerDecodeSubset |
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2020-09-07 |
Luke Kenneth Casso... | allow Decode2ToExecute1Type to take an opkls argument |
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2020-09-07 |
Luke Kenneth Casso... | minor reorg on PowerDecoder |
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2020-09-06 |
Luke Kenneth Casso... | decoder immediate b split out to DecodeBImm |
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2020-09-06 |
Luke Kenneth Casso... | decoder immediate a split out to DecodeAImm |
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2020-09-06 |
Luke Kenneth Casso... | add row subset selector for PowerDecode. |
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2020-09-06 |
Luke Kenneth Casso... | add row_subset (doesnt do anything yet) |
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2020-09-06 |
Luke Kenneth Casso... | pass col_subset throughout PowerDecoder |
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2020-09-06 |
Luke Kenneth Casso... | reorganise PowerOp to be dynamic |
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2020-09-06 |
Luke Kenneth Casso... | reorg of PowerOp to be able to dynamically subset it |
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2020-09-06 |
Luke Kenneth Casso... | grr, autopep8 messing up |
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2020-09-06 |
Luke Kenneth Casso... | minor code-munge on SPR-to-FAST mapping |
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2020-09-06 |
Luke Kenneth Casso... | add comments for DEC / TB |
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2020-09-06 |
Luke Kenneth Casso... | move DEC and TB from StateRegs to FastRegs for several... |
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2020-09-06 |
Luke Kenneth Casso... | add DEC SPR to CoreState and PowerDecoder, activate... |
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2020-09-05 |
Luke Kenneth Casso... | add stbcix and lwzcix to power_enum list |
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2020-09-04 |
Luke Kenneth Casso... | adding option to include XICS external interrupts. |
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2020-09-02 |
Luke Kenneth Casso... | when mtocrf FXM is 0, the CR has to be set to CR7 |
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2020-09-02 |
Luke Kenneth Casso... | add bc ctr regression test when CTR=0 and CTR=1 |
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2020-09-02 |
Luke Kenneth Casso... | series of extensive modifications to fix long-standing... |
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2020-08-31 |
Luke Kenneth Casso... | add XER to fastregs and "construct" it in mfspr/mtspr |
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2020-08-30 |
Luke Kenneth Casso... | reversal of FXM mask for one-hot selection in OP_MTCR... |
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2020-08-29 |
Luke Kenneth Casso... | slowly morphing towards using an XER bit-field selector... |
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2020-08-29 |
Luke Kenneth Casso... | yep disable OE for MULH64/32 and EXTS and CNTZ |
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2020-08-29 |
Luke Kenneth Casso... | investigating CR mtocrf / mfocrf |
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2020-08-29 |
Luke Kenneth Casso... | allow pseudocode numbering to decrement in for-loops |
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2020-08-29 |
Luke Kenneth Casso... | CR FXM becomes a full mask. |
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2020-08-27 |
Cole Poirier | Merge branch 'master' of git.libre-soc.org:soc |
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2020-08-27 |
Luke Kenneth Casso... | really bad hack to fix simulator bug in carry handling |
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2020-08-27 |
Luke Kenneth Casso... | incompatibility with POWER9 on mulhw/u due to lack... |
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2020-08-27 |
Luke Kenneth Casso... | overflow-enable does not occur on shift operations |
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2020-08-27 |
Luke Kenneth Casso... | need to read SO if Rc=1 |
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2020-08-26 |
Cole Poirier | Merge branch 'master' of git.libre-soc.org:soc |
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2020-08-26 |
Luke Kenneth Casso... | investigating div fsm and simulator bug |
tree | commitdiff |
2020-08-24 |
Cole Poirier | Merge branch 'master' of git.libre-soc.org:soc |
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2020-08-23 |
Luke Kenneth Casso... | update copyright notices to include additional primary... |
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2020-08-23 |
Michael Nolan | Add copyright statement to power_decoder.py |
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2020-08-22 |
Luke Kenneth Casso... | rename invert_a to invert_in because logical inverts RB |
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2020-08-17 |
Luke Kenneth Casso... | turn SelectableInt less/greater into signed versions. |
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2020-08-14 |
Luke Kenneth Casso... | bad hack to get HSRR0/1 to be "same" as SRR0/1 |
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2020-08-14 |
Luke Kenneth Casso... | bug in isa parser not recognising MSR as declared variable |
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2020-08-14 |
Luke Kenneth Casso... | stop trying to read swap files |
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2020-08-14 |
Luke Kenneth Casso... | update submodule, add hrfid |
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2020-08-14 |
Luke Kenneth Casso... | move instruction decoder out of core |
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2020-08-14 |
Luke Kenneth Casso... | move regspec / rdflag decoding functions out of PowerDe... |
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2020-08-14 |
Luke Kenneth Casso... | reduce decoder pathways when exception occurs |
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2020-08-13 |
Luke Kenneth Casso... | sigh. convert Fast regfile to binary |
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2020-08-13 |
Luke Kenneth Casso... | sigh. convert INT regfile to binary addressing |
tree | commitdiff |
2020-08-11 |
Luke Kenneth Casso... | reduce regfile ports by creating separate STATE regfile |
tree | commitdiff |
2020-08-06 |
Cole Poirier | Merge branch 'master' of git.libre-soc.org:soc |
tree | commitdiff |
2020-08-06 |
Luke Kenneth Casso... | MULS on parameter b needed to check whether it was... |
tree | commitdiff |
2020-08-04 |
Luke Kenneth Casso... | tracked down byte-reversal in LDST ISACaller and LDSTCo... |
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2020-08-04 |
Luke Kenneth Casso... | whitespace after autopep8 messed up |
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2020-08-04 |
Luke Kenneth Casso... | msr and pc moved to "state" in PowerDecode2 |
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2020-08-03 |
Luke Kenneth Casso... | pass state (MSR/PC) around between PowerDecode2, DMI... |
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2020-08-01 |
Luke Kenneth Casso... | add quick test of litex bios IMM64 macro |
tree | commitdiff |
2020-07-31 |
Luke Kenneth Casso... | reorg DecodeB in power_decoder2.py to sign-extend immed... |
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2020-07-29 |
Jacob Lifshay | add __init__.py to all source directories |
tree | commitdiff |
2020-07-25 |
Luke Kenneth Casso... | hilarious. only just caught a bug where overflow was... |
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2020-07-24 |
Luke Kenneth Casso... | annoying, yet more typos |
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2020-07-24 |
Luke Kenneth Casso... | annoying, typo |
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2020-07-24 |
Luke Kenneth Casso... | better debug assert log message |
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2020-07-24 |
Luke Kenneth Casso... | remove bad hack calling trunc_divs/trunc_mods |
tree | commitdiff |
2020-07-24 |
Luke Kenneth Casso... | restore modification to caller.py from reversion of... |
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2020-07-24 |
Luke Kenneth Casso... | Revert "working on div's test_pipe_caller" |
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2020-07-24 |
Luke Kenneth Casso... | bug found in pseudocode reader when assembly code has... |
tree | commitdiff |
2020-07-24 |
Jacob Lifshay | working on div's test_pipe_caller |
tree | commitdiff |
2020-07-22 |
Jacob Lifshay | Merge remote-tracking branch 'origin/master' |
tree | commitdiff |
2020-07-22 |
Jacob Lifshay | format code |
tree | commitdiff |
2020-07-22 |
Luke Kenneth Casso... | set additional MSR bits according to v3.0B spec when... |
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2020-07-22 |
Luke Kenneth Casso... | use (new) MSRb and PIb which has auto-bigendian numbers |
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2020-07-22 |
Luke Kenneth Casso... | add TT.size and use it in PowerDecoder and trap input... |
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2020-07-21 |
Luke Kenneth Casso... | convert branch pipeline to use msr/cia as immediates |
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2020-07-21 |
Luke Kenneth Casso... | set ISACaller.msr rather than namespace[MSR] |
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