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Difference between revisions of "risc-v/microarchitectures"
< risc-v

(→‎List of RISC-V microarchitectures: adding Google's BottleRocket)
(→‎List of RISC-V microarchitectures)
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! Designer !! ISA !! Microarchitectures
 
! Designer !! ISA !! Microarchitectures
 
|-
 
|-
−
| rowspan="3" | [[SiFive]] || RV32IMAC || {{sifive|E31|l=arch}}
+
| rowspan="4" | [[SiFive]] || RV32IMAC || {{sifive|E31|l=arch}}
 
|-
 
|-
 
| RV64IMAC || {{sifive|E51|l=arch}}
 
| RV64IMAC || {{sifive|E51|l=arch}}
 
|-
 
|-
 
| RV64GC || {{sifive|E54-MC|l=arch}}
 
| RV64GC || {{sifive|E54-MC|l=arch}}
 +
|-
 +
| RV[32,64]IMAFDCV || {{sifive|7 Series|l=arch}}
 
|-
 
|-
 
| [[Andes]] || RV32IMAC || {{andes|N25|l=arch}}
 
| [[Andes]] || RV32IMAC || {{andes|N25|l=arch}}
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| rowspan="3" | [[Codasip]] || RV32E || {{codasip|CODIX-BK1|l=arch}}
 
| rowspan="3" | [[Codasip]] || RV32E || {{codasip|CODIX-BK1|l=arch}}
 
|-
 
|-
−
| RV32E, RV32I || {{codasip|CODIX-BK3|l=arch}}
+
| RV32[E,I] || {{codasip|CODIX-BK3|l=arch}}
 
|-
 
|-
−
| RV32I/RV64I || {{codasip|CODIX-BK5|l=arch}}
+
| RV[32,64]I || {{codasip|CODIX-BK5|l=arch}}
 
|}
 
|}

Revision as of 20:26, 4 November 2018

RISC-V
Instruction Set Architecture
General
Base Variants(base)
Standard Extensions(all)
Topics

v · d · e

Various microarchitectures have been designed for RISC-V by a number of companies. Below is a list of those microarchitectures.

List of RISC-V microarchitectures

Designer ISA Microarchitectures
SiFive RV32IMAC E31
RV64IMAC E51
RV64GC E54-MC
RV[32,64]IMAFDCV 7 Series
Andes RV32IMAC N25
Esperanto RV64GC ET-Minion, ET-Maxion
Google RV32IMC BottleRocket
Microsemi RV32IMA/F Mi-V
Nvidia RV64I NV-RISCV
Codasip RV32E CODIX-BK1
RV32[E,I] CODIX-BK3
RV[32,64]I CODIX-BK5
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