v0.8 Implementation Comparisontable.adoc

Table 1. v0.8 Implementation Comparison table

Instructions	SiFive	PLCT
Configuration-Setting Instructions	Zvediv is not included	√
Vector Unit-Stride Instructions	√	√
Vector Strided Instructions	√	√
Vector Indexed Instructions	√	√
Unit-stride Fault-Only-First Loads Instructions	√	√
Vector Load/Store Segment Instructions		√
Vector Load/Store Whole Register Instructions	√
Vector AMO Operations		√
Vector Single-Width Integer Add and Subtract Instructions	√	√
Vector Widening Integer Add and Subtract Instructions	√	√
Vector Integer Add-with-Carry / Subtract-with-Borrow Instructions	√	√
Vector Bitwise Logical Instructions	√	√
Vector Single-Width Bit Shift Instructions	√	√
Vector Narrowing Integer Right Shift Instructions	√	√
Vector Integer Comparison Instructions	√	√
Vector Integer Min/Max Instructions	√	√
Vector Single-Width Integer Multiply Instructions	√	√
Vector Integer Divide Instructions	√	√
Vector Widening Integer Multiply Instructions	√	√
Vector Single-Width Integer Multiply-Add Instructions	√	√
Vector Widening Integer Multiply-Add Instruction	√	√
Vector Quad-Widening Integer Multiply-Add Instructions	√
Vector Integer Merge and Move Instructions	√	√
Vector Single-Width Saturating Add and Subtract Instructions	√	√
Vector Single-Width Averaging Add and Subtract Instructions	√	√
Vector Single-Width Fractional Multiply Instructions with Rounding and Saturation	√	√
Vector Single-Width Scaling Shift Instructions	√	√
Vector Narrowing Fixed-Point Clip Instructions	√	√
Vector Single-Width Floating-Point Add/Subtract Instructions	√	√
Vector Widening Floating-Point Add/Subtract Instructions	√	√
Vector Single-Width Floating-Point Multiply/Divide Instructions	√	√
Vector Widening Floating-Point Multiply Instructions	√	√
Vector Single-Width Floating-Point Fused Multiply-Add Instructions	√	√
Vector Widening Floating-Point Fused Multiply-Add Instructions	√	√
Vector Floating-Point Square-Root Instruction	√	√
Vector Floating-Point MIN/MAX Instructions	√	√
Vector Floating-Point Sign-Injection Instructions	√	√
Vector Floating-Point Compare Instructions	√	√
Vector Floating-Point Classify Instruction	√	√
Vector Floating-Point Merge and Move Instructions	√	√
Single-Width Floating-Point/Integer Type-Convert Instructions	√	√
Widening Floating-Point/Integer Type-Convert Instructions	√	√
Narrowing Floating-Point/Integer Type-Convert Instructions	√	√
Vector Single-Width Integer Reduction Instructions	√	√
Vector Widening Integer Reduction Instructions	√	√
Vector Single-Width Floating-Point Reduction Instructions	√	√
Vector Widening Floating-Point Reduction Instructions	√	√
Vector Mask-Register Logical Instructions	√	√
Vector mask Instructions	√	√
Integer Extract Instruction	√	√
Integer Scalar Move Instructions	√	√
Floating-Point Scalar Move Instructions	√	√
Vector Slide Instructions	√	√
Vector Register Gather Instructions	√	√
Vector Compress Instruction	√	√
Whole Vector Register Move	√
Vector Integer Dot-Product Instructions		√
Vector Floating-Point Dot-Product Instruction		√
vsetvli Instruction immdiate operand alias		√
Vector Unit-Stride Instructions alias		√
Vector Strided Instructions alias		√
Vector Indexed Instructions alias		√
Unit-stride Fault-Only-First Loads Instructions alias		√
Vector Load/Store Segment Instructions alias		√
Vector AMO Operations alias		√
10+ other Pseudo Instructions		√