|
gptkbp:instanceOf
|
gptkb:microprocessor
|
|
gptkbp:address
|
64
|
|
gptkbp:designedBy
|
gptkb:RISC-V_Foundation
|
|
gptkbp:endianSupport
|
Little-endian
|
|
gptkbp:fileExtension
|
gptkb:A_(atomic_instructions)
gptkb:C_(compressed_instructions)
gptkb:D_(double-precision_floating_point)
gptkb:F_(single-precision_floating_point)
gptkb:V_(vector_extension)
gptkb:Zifencei_(instruction-fetch_fence)
M (integer multiplication/division)
Zicsr (control and status register instructions)
|
|
gptkbp:firstPublished
|
2014
|
|
gptkbp:hasBaseInstructionSet
|
gptkb:RV64I
|
|
gptkbp:hasFloatingPointRegisters
|
f0-f31
|
|
gptkbp:hasGeneralPurposeRegisters
|
x0-x31
|
|
gptkbp:hasPrivilegeLevels
|
3
|
|
gptkbp:hasRegisterCount
|
32
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RISC-V RV64
|
|
gptkbp:ISAType
|
Load-store architecture
|
|
gptkbp:partOf
|
gptkb:RISC-V
|
|
gptkbp:registerWidth
|
64
|
|
gptkbp:specifies
|
RISC-V User-Level ISA Specification, Volume I: Unprivileged ISA, Document Version 20191213
|
|
gptkbp:standardizedBy
|
true
|
|
gptkbp:supportedBy
|
gptkb:RV64G
gptkb:RV64GC
|
|
gptkbp:supports
|
gptkb:Debian
gptkb:Fedora
gptkb:FreeBSD
gptkb:OpenBSD
gptkb:Ubuntu
gptkb:Zephyr_RTOS
gptkb:Linux
gptkb:MMU_(Memory_Management_Unit)
virtual memory
paging
hardware virtualization
user mode
supervisor mode
machine mode
64-bit integer operations
32-bit integer operations
floating-point extensions
|
|
gptkbp:usedBy
|
gptkb:Alibaba_Xuantie_processors
gptkb:Microchip_PolarFire_SoC
gptkb:SiFive_processors
gptkb:StarFive_JH7100
|
|
gptkbp:usedIn
|
embedded systems
servers
desktops
|
|
gptkbp:width
|
64
|
|
gptkbp:bfsParent
|
gptkb:Xuantie_RISC-V_cores
gptkb:AndesCore_NX27V
gptkb:SiFive_Intelligence_X280
|
|
gptkbp:bfsLayer
|
7
|