RISC-V Bit Manipulation Extension
GPTKB entity
Statements (41)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Instruction Set Extension
|
| gptkbp:abbreviation |
RISC-V Bitmanip
|
| gptkbp:compatibleWith |
gptkb:RV128
gptkb:RV32 gptkb:RV64 |
| gptkbp:documentedIn |
RISC-V Bit Manipulation ISA specification
|
| gptkbp:enables |
efficient bit-level operations
|
| gptkbp:firstPublished |
2021
|
| https://www.w3.org/2000/01/rdf-schema#label |
RISC-V Bit Manipulation Extension
|
| gptkbp:includes |
Zbm
Zbb Zbc Zbe Zbf Zbp Zbs Zbt |
| gptkbp:partOf |
gptkb:RISC-V_ISA
|
| gptkbp:provides |
rotate instructions
bit counting instructions bit field extract instructions bit field place instructions bitwise compress/decompress instructions bitwise logical instructions bitwise mask instructions bitwise merge instructions bitwise set/clear instructions bitwise shift instructions bitwise test instructions carry-less multiply instructions generalized reverse instructions |
| gptkbp:specifies |
bitwise operations
|
| gptkbp:standardizedBy |
gptkb:RISC-V_International
true |
| gptkbp:usedIn |
cryptography
data compression embedded systems networking graphics processing |
| gptkbp:bfsParent |
gptkb:Xuantie_E886
|
| gptkbp:bfsLayer |
6
|