cl-insn ( r base offset fp? size opcode -- )

Vocabulary

cpu.riscv.32.assembler

Inputs

r	an object
base	an object
offset	an object
fp?	an object
size	an object
opcode	an object

Outputs

None

Definition

USING: kernel math ;

IN: cpu.riscv.32.assembler

:: cl-insn ( r base offset fp? size opcode -- )
    r fp? [ F' ] [ R' ] if 2 shift base R' 7 shift bitor
    offset size 4 = 7 8 ? size aligned-immediate size 4 =
    { { 3 3 10 } { 2 1 6 } { 6 1 5 } } { { 3 3 10 } { 6 2 5 } }
    ? scatter bitor opcode bitor emit-half ;