openpower-isa.git
2021-06-19 Luke Kenneth... sigh cannot add comments at end of SV lines in SVP64...
2021-06-19 Luke Kenneth... increase number of registers to 128 in pypowersim
2021-06-19 Luke Kenneth... set regfile in ISACaller equal to length of initial...
2021-06-19 Luke Kenneth... add mapreduce "reverse gear" unit tests
2021-06-19 Luke Kenneth... add mapreduce "reverse gear" to PowerDecoder2. gets...
2021-06-19 Luke Kenneth... add decode of "reverse gear" in SVP64 reduce mode
2021-06-19 Luke Kenneth... add "reverse-gear" mode to mapreduce in SVP64
2021-06-18 Luke Kenneth... add SV Context SPRs (SVCTX0-7)
2021-06-18 Luke Kenneth... add SVR-Form and associated fields
2021-06-18 Luke Kenneth... add four SVSHAPE SPRs for REMAP
2021-06-17 Luke Kenneth... add SV "Context Propagation" Form
2021-06-17 Luke Kenneth... add SVP64REMAP Record
2021-06-17 Luke Kenneth... shuffle comments
2021-06-17 Luke Kenneth... fix MP3 CODEC basic demo by using fmuls and fadds/fsubs...
2021-06-16 Luke Kenneth... sorted out order of FPMULADD32 helper, only have roundi...
2021-06-16 Luke Kenneth... add extra comments to mp3 svp64 codec assembler
2021-06-16 Luke Kenneth... fix fmadds/fmsubs FPMULADD32 helper
2021-06-16 Luke Kenneth... more code-comments in mp3 codec svp64 example
2021-06-16 Luke Kenneth... although unused read first sum from *dither_state
2021-06-16 Luke Kenneth... use addi where sv.addi is inappropriate (scalar values)
2021-06-16 Luke Kenneth... reorder arguments to FPMULADD32 to match pseudocode
2021-06-16 Luke Kenneth... use fnmsubs instead of fmadds followed by fsubs
2021-06-16 Luke Kenneth... fnmadds and fnmsubs were inverted
2021-06-16 Luke Kenneth... ad fnmadd and fnmsubs to ISA pseudocode
2021-06-16 Luke Kenneth... reverting removal of tmpsum and tmpsum2, not using...
2021-06-15 Luke Kenneth... whoops forgot import
2021-06-15 Luke Kenneth... whoops still using DOUBLE(SINGLE(x)) rather than DOUBLE...
2021-06-15 Luke Kenneth... remove predicate mask r30, no longer needed
2021-06-15 Luke Kenneth... no need for tmpsu or tmpsum2, fmadds if replaced with...
2021-06-15 Luke Kenneth... use new sv.fmadds SVP64 instruction in MP3 CODEC assembler
2021-06-15 Luke Kenneth... fix sv_analysis.py for 3R-1W-CRo case, add fmadds/fmsub...
2021-06-15 Luke Kenneth... mark as possible bug, the fneg sum,sum
2021-06-15 Luke Kenneth... add fmadds and fmsubs to Power ISA pseudo-code, add...
2021-06-15 Luke Kenneth... remove negate of sum for last value in SVP64 MP3 CODEC...
2021-06-15 Luke Kenneth... SVP64 mp3 assembler almost correct
2021-06-15 Luke Kenneth... add comments into mapreduce example
2021-06-15 Luke Kenneth... whoops overlap of fv0-2 with sum/2/tmp, move further up
2021-06-14 Luke Kenneth... sigh bug in setvl, temporarily setting to 7 not 8
2021-06-14 Luke Kenneth... nope, win = win2 + 31
2021-06-14 Luke Kenneth... guessing probably supposed to be 128 not 124
2021-06-14 Luke Kenneth... tmpsum2 probably needed to be fp3
2021-06-14 Luke Kenneth... temporary move regs into range 0-31
2021-06-14 Luke Kenneth... recognise setvl instruction during SVP64 translation
2021-06-14 Luke Kenneth... whoops forgot format-to-format conversion
2021-06-14 Luke Kenneth... series of text macro formats to look for: x.v, x.s (x)
2021-06-14 Luke Kenneth... add basic "macro" (.set) support to SVP64Asm
2021-06-14 Lauri Kasanenmp3_0 initial sv
2021-06-14 Lauri KasanenReorder mp3_0_basicsv back to the C loop style
2021-06-14 Lauri KasanenUpdate mp3_1.gpr missed in b04990f79c
2021-06-09 Luke Kenneth... add some more comments in the mapreduce svp64 examples...
2021-06-09 Luke Kenneth... add sv.fmuls/mr - mapreduce - FP multiply-single test
2021-06-09 Luke Kenneth... add first scalar mapreduce SVP64 example
2021-06-09 Luke Kenneth... add what might turn out to be only what is needed to...
2021-06-08 Luke Kenneth... whoops, carry-over during rounding picks MSB not LSB
2021-06-08 Luke Kenneth... whoops copy sign over on zero
2021-06-08 Luke Kenneth... exponent bitwidth in DOUBLE2SINGLE needs to be 11 bits...
2021-06-08 Luke Kenneth... use new auto-generated DOUBLE2SINGLE from isafunctions...
2021-06-08 Luke Kenneth... add detection of function parameters in parser
2021-06-08 Luke Kenneth... add better debug logs and asserts for SelectableInt...
2021-06-08 Luke Kenneth... add support in pyparser for negative numbers
2021-06-07 Luke Kenneth... whoops fraction in fpfromint off-by-one
2021-06-03 Luke Kenneth... whoops, in1_isvec and dec_bi are optional
2021-06-02 Luke Kenneth... fmuls test showing rounding error against qemu
2021-06-02 Luke Kenneth... found FP single-conversion error, from the pseudocode...
2021-06-02 Luke Kenneth... move mp3 test params slightly higher up so as not to...
2021-06-02 Luke Kenneth... add commented-out debug prints
2021-06-02 Luke Kenneth... whoops sorting SPRs, stop that for now
2021-06-02 Luke Kenneth... get qemu FP regs correctly
2021-06-02 Luke Kenneth... FP basic qemu sim, testing fadds loads and stores
2021-06-02 Luke Kenneth... appears that the FP operation takes place at full 64...
2021-06-01 Luke Kenneth... whoops missing argument
2021-06-01 Luke Kenneth... move spot-check mem compare to a function
2021-06-01 Luke Kenneth... check both LD and ST in qemu compare
2021-06-01 Luke Kenneth... bizarre, GPR 3 is set by qemu to non-zero at startup.
2021-06-01 Luke Kenneth... whoops start basic sim from 0x20000000
2021-06-01 Luke Kenneth... bit more memdump debugging on qemu sim
2021-06-01 Luke Kenneth... comment cleanup, record last LD/ST address in simulator
2021-06-01 Luke Kenneth... whoops crank down the debug level
2021-06-01 Luke Kenneth... sorting out qemu co-simulation to read/write FP regs
2021-05-30 Luke Kenneth... add "normal" element-strided LD/ST decode/support to...
2021-05-29 Luke Kenneth... comments
2021-05-29 Luke Kenneth... add unit-strided LD/ST ISACaller SVP64 unit test
2021-05-29 Luke Kenneth... initialise SVP64 ld/st mode decoding in PowerDecoder2
2021-05-29 Luke Kenneth... comments
2021-05-29 Luke Kenneth... extract LDST mode from SVP64 RM
2021-05-29 Luke Kenneth... can't stand python 'format'
2021-05-29 Luke Kenneth... dump memory from qemu in pypowersim
2021-05-29 Luke Kenneth... add SVP64 RM LDST mode enum
2021-05-28 Lauri KasanenBegin on SV for mp3_0
2021-05-28 Luke Kenneth... print out offset for load address in hex
2021-05-28 Luke Kenneth... probably got MSR.FP bit set... maybe
2021-05-28 Luke Kenneth... add quick stfd test to make sure MSR.FP is set
2021-05-28 Lauri KasanenCorrect mp3_1 dump size
2021-05-28 Lauri KasanenAdd 16kb stack space (total 20kb before it hits vecs...
2021-05-28 Lauri KasanenUndo qemu address changes
2021-05-27 Luke Kenneth... increase RAM sizes for media memmap
2021-05-27 Luke Kenneth... moving stack and parameters higher up for media test
2021-05-27 Luke Kenneth... move stack pointer higher up to keep qemu happier in...
2021-05-27 Luke Kenneth... move SPR set to qemu.py
2021-05-27 Luke Kenneth... debug print qemu and simulator LR
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