2021-07-17 |
Luke Kenneth Casso... | add nayuki dct |
tree | commitdiff |
2021-07-17 |
Luke Kenneth Casso... | working RADIX-2 FFT with bit-reversed LD/ST |
tree | commitdiff |
2021-07-17 |
Luke Kenneth Casso... | add FP LOAD bit-reversed operations to ISACaller simulator |
tree | commitdiff |
2021-07-16 |
Luke Kenneth Casso... | add fsins and fcoss to simulator |
tree | commitdiff |
2021-07-16 |
Luke Kenneth Casso... | add nayuki project reference code |
tree | commitdiff |
2021-07-15 |
Luke Kenneth Casso... | use coincidence of svremap "persistence" to remove... |
tree | commitdiff |
2021-07-15 |
Luke Kenneth Casso... | enable use of svremap "persist" mode, remove 4 instruct... |
tree | commitdiff |
2021-07-15 |
Luke Kenneth Casso... | stop using MSR vfirst bit, move to SVSTATE bit 63 instead |
tree | commitdiff |
2021-07-15 |
Luke Kenneth Casso... | add extra "persistence" bit to svremap instruction |
tree | commitdiff |
2021-07-15 |
Luke Kenneth Casso... | big intrusive update: merge SVREMAP with SVSTATE, remov... |
tree | commitdiff |
2021-07-14 |
Luke Kenneth Casso... | use fmadds and fmsubs in complex fft example |
tree | commitdiff |
2021-07-14 |
Luke Kenneth Casso... | update SVSTATE to 64 bit length |
tree | commitdiff |
2021-07-14 |
Luke Kenneth Casso... | subtract one from SVi field for setvl assembler |
tree | commitdiff |
2021-07-13 |
Luke Kenneth Casso... | change order of log printout for "writing gpr NN" |
tree | commitdiff |
2021-07-12 |
Luke Kenneth Casso... | successful complex FFT butterfly, in-place, using Verti... |
tree | commitdiff |
2021-07-12 |
Luke Kenneth Casso... | add a Discrete FFT butterfly unit test as an intermedia... |
tree | commitdiff |
2021-07-11 |
Luke Kenneth Casso... | minor reordering of setvl and svshape: svshape is now... |
tree | commitdiff |
2021-07-11 |
Luke Kenneth Casso... | add svremap instruction into ISACaller |
tree | commitdiff |
2021-07-11 |
Luke Kenneth Casso... | update svremap instruction to correctly store immediate... |
tree | commitdiff |
2021-07-11 |
Luke Kenneth Casso... | add SVREMAP SPR to ISACaller and parser |
tree | commitdiff |
2021-07-11 |
Luke Kenneth Casso... | add SVREMAP SPR |
tree | commitdiff |
2021-07-11 |
Luke Kenneth Casso... | rename SVP64REMAP to SVP64SHAPE |
tree | commitdiff |
2021-07-11 |
Luke Kenneth Casso... | rename svremap to svshape |
tree | commitdiff |
2021-07-10 |
Luke Kenneth Casso... | add scalar ffadds unit test |
tree | commitdiff |
2021-07-10 |
Luke Kenneth Casso... | in scalar case do not increment RB for FFT mode |
tree | commitdiff |
2021-07-10 |
Luke Kenneth Casso... | add sv.ffadds unit test, inversion of subtract needed... |
tree | commitdiff |
2021-07-10 |
Luke Kenneth Casso... | more generic allow fft mode 2nd output detection. ... |
tree | commitdiff |
2021-07-10 |
Luke Kenneth Casso... | add (disabled) FFT complex unit test under development |
tree | commitdiff |
2021-07-09 |
Luke Kenneth Casso... | update comments |
tree | commitdiff |
2021-07-09 |
Luke Kenneth Casso... | add svstep variant of fpmadds fft test |
tree | commitdiff |
2021-07-09 |
Luke Kenneth Casso... | add "odd" SVP64 unit tests which alter SVSTATE |
tree | commitdiff |
2021-07-09 |
Luke Kenneth Casso... | comments in unit test |
tree | commitdiff |
2021-07-09 |
Luke Kenneth Casso... | add Vertical-First explicit branch-loop using svstep... |
tree | commitdiff |
2021-07-08 |
Luke Kenneth Casso... | end SVP64 "Vertical First" mode on rollover when end... |
tree | commitdiff |
2021-07-08 |
Luke Kenneth Casso... | add CR0 setting and unit test on svstep |
tree | commitdiff |
2021-07-08 |
Luke Kenneth Casso... | test MSR.SVF bit set after setvl Vertical-First mode set |
tree | commitdiff |
2021-07-08 |
Luke Kenneth Casso... | whoops must not reset last_op_svstate except when out... |
tree | commitdiff |
2021-07-08 |
Luke Kenneth Casso... | testing new setvl "svstep" mode |
tree | commitdiff |
2021-07-08 |
Luke Kenneth Casso... | whoops sv.lfs registers must be even numbers (match... |
tree | commitdiff |
2021-07-08 |
Luke Kenneth Casso... | add ability to explicitly increment SVSTATE srcstep... |
tree | commitdiff |
2021-07-08 |
Luke Kenneth Casso... | add in extra "vertical" mode into SVP64 setvl |
tree | commitdiff |
2021-07-07 |
Luke Kenneth Casso... | clean up imports and unit test name |
tree | commitdiff |
2021-07-07 |
Luke Kenneth Casso... | ffmuls test, had to add to b not a in expected results |
tree | commitdiff |
2021-07-07 |
Luke Kenneth Casso... | get butterfly RADIX2 SVP64 example working, breaks... |
tree | commitdiff |
2021-07-07 |
Luke Kenneth Casso... | add in DFT test from Project Nayuki to verify results... |
tree | commitdiff |
2021-07-06 |
Luke Kenneth Casso... | change coefficients in FFT REMAP example so as not... |
tree | commitdiff |
2021-07-06 |
Luke Kenneth Casso... | when REMAP shape is zero, skip it in ISACaller. |
tree | commitdiff |
2021-07-06 |
Luke Kenneth Casso... | add FFT REMAP butterfly unit test |
tree | commitdiff |
2021-07-06 |
Luke Kenneth Casso... | add FFT SHAPE pseudocode in svremap, and a schedule... |
tree | commitdiff |
2021-07-06 |
Luke Kenneth Casso... | add FFT butterfly iteration to SVSHAPE REMAP class... |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | add 2nd matrix multiply unit test with SV REMAP |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | fix ISACaller FFT-enable detection, fixes sv.fmadds... |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | fix svremap field offsets |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | whoops, REMAP inverted |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | debug of SVP64 REMAP |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | debugging SVSHAPE for REMAP |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | add in use of SVSHAPE in ISACaller. untested (no damage... |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | add last_op_svshape flag to ISACaller |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | add svremap manual instruction (Primary Opcode 22,... |
tree | commitdiff |
2021-07-05 |
Luke Kenneth Casso... | add SVSHAPE class, starting to add to ISACaller |
tree | commitdiff |
2021-06-29 |
Luke Kenneth Casso... | re-enable accidentally-disabled sv ld/st tests |
tree | commitdiff |
2021-06-28 |
Luke Kenneth Casso... | add extra offset for FRB, for FFT Cooley-Tukey twin... |
tree | commitdiff |
2021-06-27 |
Luke Kenneth Casso... | add new SVP64 FFT twin multiply-and-accumulate unit... |
tree | commitdiff |
2021-06-27 |
Luke Kenneth Casso... | add new (experimental) ffmadds and ffmsubs, for FFT... |
tree | commitdiff |
2021-06-27 |
Luke Kenneth Casso... | override logic for getting FRS in SVP64 FFT mode |
tree | commitdiff |
2021-06-26 |
Luke Kenneth Casso... | add LD bit-reversed unit test |
tree | commitdiff |
2021-06-26 |
Luke Kenneth Casso... | move D const update to after picking up main input... |
tree | commitdiff |
2021-06-24 |
Luke Kenneth Casso... | whoops fix rounding error in mapreduce unit test |
tree | commitdiff |
2021-06-23 |
Luke Kenneth Casso... | add ASCII art example to int predicated SVP64 |
tree | commitdiff |
2021-06-23 |
Luke Kenneth Casso... | add VL and srcstep to ISACaller namespace |
tree | commitdiff |
2021-06-23 |
Luke Kenneth Casso... | better ways to do sign-inversion (without multiply... |
tree | commitdiff |
2021-06-19 |
Luke Kenneth Casso... | increase number of registers to 128 in pypowersim |
tree | commitdiff |
2021-06-19 |
Luke Kenneth Casso... | set regfile in ISACaller equal to length of initial... |
tree | commitdiff |
2021-06-19 |
Luke Kenneth Casso... | add mapreduce "reverse gear" unit tests |
tree | commitdiff |
2021-06-19 |
Luke Kenneth Casso... | add mapreduce "reverse gear" to PowerDecoder2. gets... |
tree | commitdiff |
2021-06-15 |
Luke Kenneth Casso... | fix sv_analysis.py for 3R-1W-CRo case, add fmadds/fmsub... |
tree | commitdiff |
2021-06-15 |
Luke Kenneth Casso... | add fmadds and fmsubs to Power ISA pseudo-code, add... |
tree | commitdiff |
2021-06-15 |
Luke Kenneth Casso... | add comments into mapreduce example |
tree | commitdiff |
2021-06-09 |
Luke Kenneth Casso... | add some more comments in the mapreduce svp64 examples... |
tree | commitdiff |
2021-06-09 |
Luke Kenneth Casso... | add sv.fmuls/mr - mapreduce - FP multiply-single test |
tree | commitdiff |
2021-06-09 |
Luke Kenneth Casso... | add first scalar mapreduce SVP64 example |
tree | commitdiff |
2021-06-08 |
Luke Kenneth Casso... | whoops, carry-over during rounding picks MSB not LSB |
tree | commitdiff |
2021-06-08 |
Luke Kenneth Casso... | whoops copy sign over on zero |
tree | commitdiff |
2021-06-08 |
Luke Kenneth Casso... | exponent bitwidth in DOUBLE2SINGLE needs to be 11 bits... |
tree | commitdiff |
2021-06-02 |
Luke Kenneth Casso... | fmuls test showing rounding error against qemu |
tree | commitdiff |
2021-06-02 |
Luke Kenneth Casso... | found FP single-conversion error, from the pseudocode... |
tree | commitdiff |
2021-06-02 |
Luke Kenneth Casso... | add commented-out debug prints |
tree | commitdiff |
2021-06-02 |
Luke Kenneth Casso... | whoops sorting SPRs, stop that for now |
tree | commitdiff |
2021-06-01 |
Luke Kenneth Casso... | whoops missing argument |
tree | commitdiff |
2021-06-01 |
Luke Kenneth Casso... | move spot-check mem compare to a function |
tree | commitdiff |
2021-06-01 |
Luke Kenneth Casso... | check both LD and ST in qemu compare |
tree | commitdiff |
2021-06-01 |
Luke Kenneth Casso... | bit more memdump debugging on qemu sim |
tree | commitdiff |
2021-06-01 |
Luke Kenneth Casso... | comment cleanup, record last LD/ST address in simulator |
tree | commitdiff |
2021-06-01 |
Luke Kenneth Casso... | sorting out qemu co-simulation to read/write FP regs |
tree | commitdiff |
2021-05-30 |
Luke Kenneth Casso... | add "normal" element-strided LD/ST decode/support to... |
tree | commitdiff |
2021-05-29 |
Luke Kenneth Casso... | comments |
tree | commitdiff |
2021-05-29 |
Luke Kenneth Casso... | add unit-strided LD/ST ISACaller SVP64 unit test |
tree | commitdiff |
2021-05-29 |
Luke Kenneth Casso... | can't stand python 'format' |
tree | commitdiff |
2021-05-29 |
Luke Kenneth Casso... | dump memory from qemu in pypowersim |
tree | commitdiff |
2021-05-28 |
Luke Kenneth Casso... | print out offset for load address in hex |
tree | commitdiff |
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