RISC-V instruction set architecture

URI: https://gptkb.org/entity/RISC-V_instruction_set_architecture

GPTKB entity

Statements (53)

Predicate	Object
gptkbp:instanceOf	gptkb:architecture
gptkbp:designedBy	gptkb:University_of_California,_Berkeley
gptkbp:endianSupport	little-endian
gptkbp:fileExtension	gptkb:A_(atomic_instructions) gptkb:B_(bit_manipulation) gptkb:C_(compressed_instructions) gptkb:D_(double-precision_floating_point) gptkb:F_(single-precision_floating_point) gptkb:P_(packed_SIMD) gptkb:RV128I gptkb:RV32I gptkb:RV64I gptkb:V_(vector_extension) gptkb:Zifencei_(instruction-fetch_fence) M (integer multiplication/division) Zicsr (control and status register instructions)
gptkbp:firstReleased	2010
gptkbp:governedBy	gptkb:RISC-V_International
https://www.w3.org/2000/01/rdf-schema#label	RISC-V instruction set architecture
gptkbp:influenced	gptkb:CHERI-RISC-V gptkb:OpenTitan Various open-source hardware projects
gptkbp:influencedBy	gptkb:ARM_architecture gptkb:SPARC_architecture gptkb:Alpha_architecture MIPS architecture
gptkbp:license	open source
gptkbp:notableFor	gptkb:NVIDIA_Grace_Hopper_Superchip gptkb:Microchip_PolarFire_SoC gptkb:AndesCore gptkb:Espressif_ESP32-C3 gptkb:SiFive_Freedom_U540 gptkb:Alibaba_Xuantie gptkb:Kendryte_K210 gptkb:PULPino gptkb:Rocket_Chip gptkb:Shakti_processor gptkb:Western_Digital_SweRV
gptkbp:registerWidth	32, 64, or 128 bits
gptkbp:registration	32 general-purpose registers
gptkbp:specifies	https://riscv.org/technical/specifications/
gptkbp:standardizedBy	true
gptkbp:supports	128-bit addressing 32-bit addressing 64-bit addressing
gptkbp:type	gptkb:reduced_instruction_set_computing
gptkbp:usedIn	embedded systems microcontrollers personal computers supercomputers
gptkbp:website	https://riscv.org/
gptkbp:bfsParent	gptkb:microprocessor
gptkbp:bfsLayer	4