R' ( reg -- n )

Vocabulary

cpu.riscv.32.assembler

Inputs

reg

an object

Outputs

n

an object

Definition

USING: kernel math math.order ;

IN: cpu.riscv.32.assembler

: R' ( reg -- n )
    R dup 8 15 between? [ 8 - ] [ invalid-riscv-register ] if ;