LDRpre-encode ( bw imm9 Rn Rt -- )

Vocabulary

cpu.arm.64.assembler.opcodes

Inputs

bw	an object
imm9	an object
Rn	an object
Rt	an object

Outputs

None

Definition

USING: endian make math.bitwise ;

IN: cpu.arm.64.assembler.opcodes

: LDRpre-encode ( bw imm9 Rn Rt -- )
    {
        { 1 31 }
        { bw 30 }
        { 7 27 }
        { 0 26 }
        { 0 24 }
        { 1 22 }
        { 0 21 }
        { imm9 12 }
        { 3 10 }
        { Rn 5 }
        { Rt 0 }
    } bitfield* 4 >le % ;