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openpower-isa.git
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 commit | commitdiff | tree
2021-06-14 Luke Kenneth... tmpsum2 probably needed to be fp3 commit | commitdiff | tree
2021-06-14 Luke Kenneth... temporary move regs into range 0-31 commit | commitdiff | tree
2021-06-14 Luke Kenneth... recognise setvl instruction during SVP64 translation commit | commitdiff | tree
2021-06-14 Luke Kenneth... whoops forgot format-to-format conversion commit | commitdiff | tree
2021-06-14 Luke Kenneth... series of text macro formats to look for: x.v, x.s (x) commit | commitdiff | tree
2021-06-14 Luke Kenneth... add basic "macro" (.set) support to SVP64Asm commit | commitdiff | tree
2021-06-14 Lauri Kasanenmp3_0 initial sv commit | commitdiff | tree
2021-06-14 Lauri KasanenReorder mp3_0_basicsv back to the C loop style commit | commitdiff | tree
2021-06-14 Lauri KasanenUpdate mp3_1.gpr missed in b04990f79c commit | commitdiff | tree
2021-06-09 Luke Kenneth... add some more comments in the mapreduce svp64 examples... commit | commitdiff | tree
2021-06-09 Luke Kenneth... add sv.fmuls/mr - mapreduce - FP multiply-single test commit | commitdiff | tree
2021-06-09 Luke Kenneth... add first scalar mapreduce SVP64 example commit | commitdiff | tree
2021-06-09 Luke Kenneth... add what might turn out to be only what is needed to... commit | commitdiff | tree
2021-06-08 Luke Kenneth... whoops, carry-over during rounding picks MSB not LSB commit | commitdiff | tree
2021-06-08 Luke Kenneth... whoops copy sign over on zero commit | commitdiff | tree
2021-06-08 Luke Kenneth... exponent bitwidth in DOUBLE2SINGLE needs to be 11 bits... commit | commitdiff | tree
2021-06-08 Luke Kenneth... use new auto-generated DOUBLE2SINGLE from isafunctions... commit | commitdiff | tree
2021-06-08 Luke Kenneth... add detection of function parameters in parser commit | commitdiff | tree
2021-06-08 Luke Kenneth... add better debug logs and asserts for SelectableInt... commit | commitdiff | tree
2021-06-08 Luke Kenneth... add support in pyparser for negative numbers commit | commitdiff | tree
2021-06-07 Luke Kenneth... whoops fraction in fpfromint off-by-one commit | commitdiff | tree
2021-06-03 Luke Kenneth... whoops, in1_isvec and dec_bi are optional commit | commitdiff | tree
2021-06-02 Luke Kenneth... fmuls test showing rounding error against qemu commit | commitdiff | tree
2021-06-02 Luke Kenneth... found FP single-conversion error, from the pseudocode... commit | commitdiff | tree
2021-06-02 Luke Kenneth... move mp3 test params slightly higher up so as not to... commit | commitdiff | tree
2021-06-02 Luke Kenneth... add commented-out debug prints commit | commitdiff | tree
2021-06-02 Luke Kenneth... whoops sorting SPRs, stop that for now commit | commitdiff | tree
2021-06-02 Luke Kenneth... get qemu FP regs correctly commit | commitdiff | tree
2021-06-02 Luke Kenneth... FP basic qemu sim, testing fadds loads and stores commit | commitdiff | tree
2021-06-02 Luke Kenneth... appears that the FP operation takes place at full 64... commit | commitdiff | tree
2021-06-01 Luke Kenneth... whoops missing argument commit | commitdiff | tree
2021-06-01 Luke Kenneth... move spot-check mem compare to a function commit | commitdiff | tree
2021-06-01 Luke Kenneth... check both LD and ST in qemu compare commit | commitdiff | tree
2021-06-01 Luke Kenneth... bizarre, GPR 3 is set by qemu to non-zero at startup. commit | commitdiff | tree
2021-06-01 Luke Kenneth... whoops start basic sim from 0x20000000 commit | commitdiff | tree
2021-06-01 Luke Kenneth... bit more memdump debugging on qemu sim commit | commitdiff | tree
2021-06-01 Luke Kenneth... comment cleanup, record last LD/ST address in simulator commit | commitdiff | tree
2021-06-01 Luke Kenneth... whoops crank down the debug level commit | commitdiff | tree
2021-06-01 Luke Kenneth... sorting out qemu co-simulation to read/write FP regs commit | commitdiff | tree
2021-05-30 Luke Kenneth... add "normal" element-strided LD/ST decode/support to... commit | commitdiff | tree
2021-05-29 Luke Kenneth... comments commit | commitdiff | tree
2021-05-29 Luke Kenneth... add unit-strided LD/ST ISACaller SVP64 unit test commit | commitdiff | tree
2021-05-29 Luke Kenneth... initialise SVP64 ld/st mode decoding in PowerDecoder2 commit | commitdiff | tree
2021-05-29 Luke Kenneth... comments commit | commitdiff | tree
2021-05-29 Luke Kenneth... extract LDST mode from SVP64 RM commit | commitdiff | tree
2021-05-29 Luke Kenneth... can't stand python 'format' commit | commitdiff | tree
2021-05-29 Luke Kenneth... dump memory from qemu in pypowersim commit | commitdiff | tree
2021-05-29 Luke Kenneth... add SVP64 RM LDST mode enum commit | commitdiff | tree
2021-05-28 Lauri KasanenBegin on SV for mp3_0 commit | commitdiff | tree
2021-05-28 Luke Kenneth... print out offset for load address in hex commit | commitdiff | tree
2021-05-28 Luke Kenneth... probably got MSR.FP bit set... maybe commit | commitdiff | tree
2021-05-28 Luke Kenneth... add quick stfd test to make sure MSR.FP is set commit | commitdiff | tree
2021-05-28 Lauri KasanenCorrect mp3_1 dump size commit | commitdiff | tree
2021-05-28 Lauri KasanenAdd 16kb stack space (total 20kb before it hits vecs... commit | commitdiff | tree
2021-05-28 Lauri KasanenUndo qemu address changes commit | commitdiff | tree
2021-05-27 Luke Kenneth... increase RAM sizes for media memmap commit | commitdiff | tree
2021-05-27 Luke Kenneth... moving stack and parameters higher up for media test commit | commitdiff | tree
2021-05-27 Luke Kenneth... move stack pointer higher up to keep qemu happier in... commit | commitdiff | tree
2021-05-27 Luke Kenneth... move SPR set to qemu.py commit | commitdiff | tree
2021-05-27 Luke Kenneth... debug print qemu and simulator LR commit | commitdiff | tree
2021-05-27 Luke Kenneth... set SPRs inside qemu run_program commit | commitdiff | tree
2021-05-27 Luke Kenneth... add disassembly dump and set_lr to qemu commit | commitdiff | tree
2021-05-27 Luke Kenneth... hex dump debug commit | commitdiff | tree
2021-05-27 Luke Kenneth... skip step, program pointing at correct location already commit | commitdiff | tree
2021-05-27 Luke Kenneth... whoops yield in setup_one ISACaller commit | commitdiff | tree
2021-05-27 Luke Kenneth... speed up bytes upload in qemu.py commit | commitdiff | tree
2021-05-27 Luke Kenneth... set PC in pypowersim commit | commitdiff | tree
2021-05-27 Luke Kenneth... pass output dump argument to shell script for audio... commit | commitdiff | tree
2021-05-27 Luke Kenneth... get full qemu list of registers, on each cycle, saves... commit | commitdiff | tree
2021-05-27 Luke Kenneth... report log expected different qemu values rather than... commit | commitdiff | tree
2021-05-27 Luke Kenneth... whoops inverted logic on qemu endian set commit | commitdiff | tree
2021-05-27 Luke Kenneth... add setting of qemu GPRs/FPRs in pypowersim commit | commitdiff | tree
2021-05-27 Luke Kenneth... slightly messy: qemu goes haywire at the last instruction. commit | commitdiff | tree
2021-05-27 Luke Kenneth... oops syntax error commit | commitdiff | tree
2021-05-27 Luke Kenneth... add qemu gpr/fpr set/get commit | commitdiff | tree
2021-05-27 Luke Kenneth... create a register cache for qemu machine interface... commit | commitdiff | tree
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