# Draft Opcode tables [[sv/draft_opcode_tables]] two major opcodes are needed ternlog has its own major opcode | 29.30 |31| name | Form | | ------ |--| --------- | ---- | | 0 0 |Rc| ternlogi | TLI-Form | | 0 1 | | crternlogi | TLI-Form | | 1 iv | | grevlogi | TLI-Form | 2nd major opcode for other bitmanip: minor opcode allocation | 28.30 |31| name | | ------ |--| --------- | | -00 |0 | xpermi | | -00 |1 | binary lut | | -01 |0 | grevlog | | -01 |1 | swizzle mv/fmv | | 010 |Rc| bitmask | | 011 | | SVP64 | | 110 |Rc| 1/2-op | | 111 | | bmrevi | `minmax` is allocated to PO 19 XO `000011` 1-op and variants | dest | src1 | subop | op | | ---- | ---- | ----- | -------- | | RT | RA | .. | bmatflip | 2-op and variants | dest | src1 | src2 | subop | op | | ---- | ---- | ---- | ----- | -------- | | RT | RA | RB | or | bmatflip | | RT | RA | RB | xor | bmatflip | | RT | RA | RB | | grev | | RT | RA | RB | | clmul\* | | RT | RA | RB | | gorc | | RT | RA | RB | shuf | shuffle | | RT | RA | RB | unshuf| shuffle | | RT | RA | RB | width | xperm | | RT | RA | RB | MMM | `minmax` | | RT | RA | RB | | av abs avgadd | | RT | RA | RB | type | vmask ops | | RT | RA | RB | type | abs accumulate (overwrite) | 3 ops * grevlog[w] * GF mul-add * bitmask-reverse PO5 (temporary) | 0.5|6.10|11.15|16.20 |21..25 | 26....30 |31| name | Form | | -- | -- | --- | --- | ----- | -------- |--| ------ | -------- | | NN | RT | RA | RB | RC | / 00 10 |0 | maddsubrs | A-Form | | NN | RT | RA | RB | RC | / 01 10 |0 | maddrs | A-Form | | NN | RT | RA | RB | RC | / 10 10 |0 | msubrs | A-Form | TODO: convert all instructions to use RT and not RS | 0.5|6.10|11.15|16.20 |21..25 | 26....30 |31| name | Form | | -- | -- | --- | --- | ----- | -------- |--| ------ | -------- | | NN | RT | RA |it/im57|im0-4 | 0 00 00 |0 | xpermi | TODO-Form | | NN | | | | | - 10 00 |0 | svshape3 | rsvd | | NN | | | | | - 11 00 |0 | svshape4 | rsvd | | NN | RT | RA | RB | RC | nh 00 00 |1 | binlut | VA-Form | | NN | RT | RA | RB | /BFA/ | 0 01 00 |1 | bincrflut | VA-Form | | NN | | | | | 1 01 00 |1 | svindex | SVI-Form | | NN | RT | RA | RB | mode | L 10 00 |1 | bmask | BM2-Form | | NN | | | | | 0 11 00 |1 | svshape | SVM-Form | | NN | | | | | 1 11 00 |1 | svremap | SVRM-Form | | NN | RT | RA | RB | im0-4 | im5-7 01 |0 | grevlog | TLI-Form | | NN | | | | | - -- 01 |1 | swizzle mv/f | TODO | | NN | RT | RA | RB | RC | mode 010 |Rc| bitmask\* | VA2-Form | | NN |FRS | d1 | d0 | d0 | 00 011 |d2| fmvis | DX-Form | | NN |FRS | d1 | d0 | d0 | 01 011 |d2| fishmv | DX-Form | | NN | | | | | 10 011 |Rc| svstep | SVL-Form | | NN | | | | | 11 011 |Rc| setvl | SVL-Form | | NN | | | | | ---- 110 | | 1/2 ops | other table [1] | | NN | RT | RA | RB | RC | 11 110 |Rc| bmrev | VA2-Form | | NN | RT | RA | RB | sh0-4 | sh5 1 111 |Rc| bmrevi | MDS-Form | [1] except bmrev ops (note that av avg and abs as well as vec scalar mask are included here [[sv/vector_ops]], and the [[sv/av_opcodes]]) | 0.5|6.10|11.15|16.20| 21 | 22.23 | 24....30 |31| name | Form | | -- | -- | --- | --- | -- | ----- | -------- |--| ---- | ------- | | NN | RS | me | sh | SH | ME 0 | nn00 110 |Rc| bmopsi | BM-Form | | NN | RS | RA | sh | SH | 0 1 | nn00 110 |Rc| bmopsi | XB-Form | | NN | RS | RA |im04 | im5| 1 1 | im67 00 110 |Rc| bmatxori | TODO | | NN | RT | RA | RB | 1 | 00 | 0001 110 |Rc| cldiv | X-Form | | NN | RT | RA | RB | 1 | 01 | 0001 110 |Rc| clmod | X-Form | | NN | RT | RA | | 1 | 10 | 0001 110 |Rc| clmulh | X-Form | | NN | RT | RA | RB | 1 | 11 | 0001 110 |Rc| clmul | X-Form | | NN | RT | RA | RB | 0 | 00 | 0001 110 |Rc| rsvd | | | NN | RT | RA | RB | 0 | 01 | 0001 110 |Rc| rsvd | | | NN | RT | RA | RB | 0 | 10 | 0001 110 |Rc| rsvd | | | NN | RT | RA | RB | 0 | 11 | 0001 110 |Rc| vec cprop | X-Form | | NN | | | | | 00 | 0101 110 |0 | crfbinlog | {TODO} | | NN | | | | | 00 | 0101 110 |1 | rsvd | | | NN | | | | | 10 | 0101 110 |Rc| rsvd | | | NN | RT | RA | RB | sm0| sm1 1 | 0101 110 |Rc| shaddw | X-Form | | NN | | | | 0 | | 1001 110 |Rc| rsvd | | | NN | RT | RA | RB | 1 | 00 | 1001 110 |Rc| av abss | X-Form | | NN | RT | RA | RB | 1 | 01 | 1001 110 |Rc| av absu | X-Form | | NN | RT | RA | RB | 1 | 10 | 1001 110 |Rc| av avgadd | X-Form | | NN | RT | RA | RB | 1 | 11 | 1001 110 |Rc| grevlutr | X-Form | | NN | RT | RA | RB | sm0| sm1 0 | 1101 110 |Rc| shadd | X-Form | | NN | RT | RA | RB | sm0| sm1 1 | 1101 110 |Rc| shadduw | X-Form | | NN | RT | RA | RB | 0 | 00 | 0010 110 |Rc| rsvd | | | NN | RS | RA | sh | SH | 00 | 1010 110 |Rc| rsvd | | | NN | RT | RA | RB | 0 | 00 | 0110 110 |Rc| rsvd | | | NN | RS | RA | SH | 0 | 00 | 1110 110 |Rc| rsvd | | | NN | RT | RA | RB | 1 | 00 | 1110 110 |Rc| absds | X-Form | | NN | RT | RA | RB | 0 | 01 | 0010 110 |Rc| rsvd | | | NN | RT | RA | RB | 1 | 01 | 0010 110 |Rc| clmulr | X-Form | | NN | RS | RA | sh | SH | 01 | 1010 110 |Rc| rsvd | | | NN | RT | RA | RB | 0 | 01 | 0110 110 |Rc| rsvd | | | NN | RS | RA | SH | 0 | 01 | 1110 110 |Rc| rsvd | | | NN | RT | RA | RB | 1 | 01 | 1110 110 |Rc| absdu | X-Form | | NN | RS | RA | RB | 0 | 10 | 0010 110 |Rc| bmator | X-Form | | NN | RS | RA | RB | 0 | 10 | 0110 110 |Rc| bmatand | X-Form | | NN | RS | RA | RB | 0 | 10 | 1010 110 |Rc| bmatxor | X-Form | | NN | RS | RA | | 0 | 10 | 1110 110 | | bmatflip | X-Form | | NN | RT | RA | RB | 1 | 10 | 0010 110 |Rc| xpermn | X-Form | | NN | RT | RA | RB | 1 | 10 | 0110 110 |Rc| xpermb | X-Form | | NN | RT | RA | RB | 1 | 10 | 1010 110 |Rc| xpermh | X-Form | | NN | RT | RA | RB | 1 | 10 | 1110 110 |Rc| xpermw | X-Form | | NN | RT | RA | RB | 0 | 11 | 1110 110 |Rc| absdacs | X-Form | | NN | RT | RA | RB | 1 | 11 | 1110 110 |Rc| absdacu | X-Form | | NN | | | | | | --11 110 |Rc| bmrev | VA2-Form |