    /* const-wide/32 vAA, #+BBBBbbbb */
    FETCH r0, 1                         @ r0<- 0000bbbb (low)
    mov     r3, rINST, lsr #8           @ r3<- AA
    FETCH_S r2, 2                       @ r2<- ssssBBBB (high)
    FETCH_ADVANCE_INST 3                @ advance rPC, load rINST
    orr     r0, r0, r2, lsl #16         @ r0<- BBBBbbbb
    CLEAR_SHADOW_PAIR r3, r2, lr        @ Zero out the shadow regs
    VREG_INDEX_TO_ADDR r3, r3           @ r3<- &fp[AA]
    mov     r1, r0, asr #31             @ r1<- ssssssss
    GET_INST_OPCODE ip                  @ extract opcode from rINST
    stmia   r3, {r0-r1}                 @ vAA<- r0/r1
    GOTO_OPCODE ip                      @ jump to next instruction
