| 2021-06-27 |
Luke Kenneth... | add new (experimental) ffmadds and ffmsubs, for FFT... |
commit | commitdiff | tree |
| 2021-06-27 |
Luke Kenneth... | override logic for getting FRS in SVP64 FFT mode |
commit | commitdiff | tree |
| 2021-06-27 |
Luke Kenneth... | add FRS decode (2nd output) for SVP64 FFT FP mul-add... |
commit | commitdiff | tree |
| 2021-06-27 |
Luke Kenneth... | change name to OP_FP_MADD to identify fmadd (etc) |
commit | commitdiff | tree |
| 2021-06-27 |
Luke Kenneth... | comments on SVP64 LD/ST Mode detection |
commit | commitdiff | tree |
| 2021-06-27 |
Luke Kenneth... | add SVP64 FFT mode to PowerDecoder, add CSV entries |
commit | commitdiff | tree |
| 2021-06-26 |
Luke Kenneth... | add LD bit-reversed unit test |
commit | commitdiff | tree |
| 2021-06-26 |
Luke Kenneth... | comment out l*br pseudo-ops from power_enums.py |
commit | commitdiff | tree |
| 2021-06-26 |
Luke Kenneth... | use If Elif in power_decoder conditions, a lot easier... |
commit | commitdiff | tree |
| 2021-06-26 |
Luke Kenneth... | rename bit-reversed LDs to match v3.0B (strip "br") |
commit | commitdiff | tree |
| 2021-06-26 |
Luke Kenneth... | move D const update to after picking up main input... |
commit | commitdiff | tree |
| 2021-06-25 |
Luke Kenneth... | identify SVP64 LD bit-reverse pattern as pseudo-assembler |
commit | commitdiff | tree |
| 2021-06-25 |
Luke Kenneth... | only set conditions in PowerDecoder2 for svp64 mode |
commit | commitdiff | tree |
| 2021-06-25 |
Luke Kenneth... | update sv_analysis.py to match new CONDITIONs field... |
commit | commitdiff | tree |
| 2021-06-25 |
Luke Kenneth... | rename svp64 bit-reversed LD instructions to not confli... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | whoops SVP64 bit-rev LDs need to use SVD and SVDS immed... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | allow default decoder to be created with no col/row... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | add in Power Decoder conditions to select SVP64 bit... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | add "conditions" for PowerDecoder, basic test |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | remove svp64 ld/st decoder tree |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | must pass in conditions into Sub-decoders |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | search for CSV "Conditions", set to static (disabled... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | add major.csv LD operations with SVP64BREV condition |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | add PowerDecoder condition switches (untested, doesnt... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | was going to set 2nd decoder up through MUX but now... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | add extra CONDITION column to CSVs |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | whoops fix rounding error in mapreduce unit test |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | only add svdecldst in PowerDecoder2 or LDST PowerDecode... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | use PowerOp copy of PowerDecodeSubset in get_op |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | add "user_svp64_ldst_dec" flag to PowerDecodeSubset |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | use new PowerOp.like function in PowerDecoder, fix... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | use get_op on "internal_op" instead of self.dec.op... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | do shorter-path detection of SVP64 LD/ST bitreverse... |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | tidy up PowerOp and rename svp64 ldst decoder creater |
commit | commitdiff | tree |
| 2021-06-24 |
Luke Kenneth... | add comment about perfcounters |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | get op always using function PowerDecoder.op_get |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add PowerOp.like function to be able to duplicate a... |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add SVP64 alternative LDST decoder (unused so far) |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | only add SVP64 bitreverse mode for LDs at the moment... |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add SVP64 LD/ST "bitrev" alternative CSV |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add sv bitrev "major" CSV table |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add start of bit-reverse mode for LD/ST to SVP64 encode... |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | looks like spec error on maddhd etc. should be a comma... |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add mul-add to list of instructions |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add ASCII art example to int predicated SVP64 |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add VL and srcstep to ISACaller namespace |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add SHL64 helper function |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add bitrev to pywriter autogenerator |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add bitrev function to be used in LD-ST-bitrev FFT/DCT |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | better ways to do sign-inversion (without multiply... |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add sign-inversion argument to FPMUL/DIV helpers |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add comments for SVP64 FP FFT/DCT |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add FFT/DCT to titles |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add SV FP arithmetic in "Overflow" mode for FFT/DCT +/- |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | use SHL64 function for shift because "<<" operator... |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add in bitreverse function call into svfixedload |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add RC and SVD/SVDS-Form to svfixedload |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add svfixedload.mdwn at correct place |
commit | commitdiff | tree |
| 2021-06-23 |
Luke Kenneth... | add SVD-Form and SVDS-Form, variants of fixedload for... |
commit | commitdiff | tree |
| 2021-06-19 |
Luke Kenneth... | 128 regs added to simulator - works |
commit | commitdiff | tree |
| 2021-06-19 |
Luke Kenneth... | sigh cannot add comments at end of SV lines in SVP64... |
commit | commitdiff | tree |
| 2021-06-19 |
Luke Kenneth... | increase number of registers to 128 in pypowersim |
commit | commitdiff | tree |
| 2021-06-19 |
Luke Kenneth... | set regfile in ISACaller equal to length of initial... |
commit | commitdiff | tree |
| 2021-06-19 |
Luke Kenneth... | add mapreduce "reverse gear" unit tests |
commit | commitdiff | tree |
| 2021-06-19 |
Luke Kenneth... | add mapreduce "reverse gear" to PowerDecoder2. gets... |
commit | commitdiff | tree |
| 2021-06-19 |
Luke Kenneth... | add decode of "reverse gear" in SVP64 reduce mode |
commit | commitdiff | tree |
| 2021-06-19 |
Luke Kenneth... | add "reverse-gear" mode to mapreduce in SVP64 |
commit | commitdiff | tree |
| 2021-06-18 |
Luke Kenneth... | add SV Context SPRs (SVCTX0-7) |
commit | commitdiff | tree |
| 2021-06-18 |
Luke Kenneth... | add SVR-Form and associated fields |
commit | commitdiff | tree |
| 2021-06-18 |
Luke Kenneth... | add four SVSHAPE SPRs for REMAP |
commit | commitdiff | tree |
| 2021-06-17 |
Luke Kenneth... | add SV "Context Propagation" Form |
commit | commitdiff | tree |
| 2021-06-17 |
Luke Kenneth... | add SVP64REMAP Record |
commit | commitdiff | tree |
| 2021-06-17 |
Luke Kenneth... | shuffle comments |
commit | commitdiff | tree |
| 2021-06-17 |
Luke Kenneth... | fix MP3 CODEC basic demo by using fmuls and fadds/fsubs... |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | sorted out order of FPMULADD32 helper, only have roundi... |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | add extra comments to mp3 svp64 codec assembler |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | fix fmadds/fmsubs FPMULADD32 helper |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | more code-comments in mp3 codec svp64 example |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | although unused read first sum from *dither_state |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | use addi where sv.addi is inappropriate (scalar values) |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | reorder arguments to FPMULADD32 to match pseudocode |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | use fnmsubs instead of fmadds followed by fsubs |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | fnmadds and fnmsubs were inverted |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | ad fnmadd and fnmsubs to ISA pseudocode |
commit | commitdiff | tree |
| 2021-06-16 |
Luke Kenneth... | reverting removal of tmpsum and tmpsum2, not using... |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | whoops forgot import |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | whoops still using DOUBLE(SINGLE(x)) rather than DOUBLE... |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | remove predicate mask r30, no longer needed |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | no need for tmpsu or tmpsum2, fmadds if replaced with... |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | use new sv.fmadds SVP64 instruction in MP3 CODEC assembler |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | fix sv_analysis.py for 3R-1W-CRo case, add fmadds/fmsub... |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | mark as possible bug, the fneg sum,sum |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | add fmadds and fmsubs to Power ISA pseudo-code, add... |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | remove negate of sum for last value in SVP64 MP3 CODEC... |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | SVP64 mp3 assembler almost correct |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | add comments into mapreduce example |
commit | commitdiff | tree |
| 2021-06-15 |
Luke Kenneth... | whoops overlap of fv0-2 with sum/2/tmp, move further up |
commit | commitdiff | tree |
| 2021-06-14 |
Luke Kenneth... | sigh bug in setvl, temporarily setting to 7 not 8 |
commit | commitdiff | tree |
| 2021-06-14 |
Luke Kenneth... | nope, win = win2 + 31 |
commit | commitdiff | tree |
| 2021-06-14 |
Luke Kenneth... | guessing probably supposed to be 128 not 124 |
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projects / openpower-isa.git / shortlog