1 /* const-wide vAA, #+HHHHhhhhBBBBbbbb */ 2 FETCH r0, 1 @ r0<- bbbb (low) 3 FETCH r1, 2 @ r1<- BBBB (low middle) 4 FETCH r2, 3 @ r2<- hhhh (high middle) 5 orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb (low word) 6 FETCH r3, 4 @ r3<- HHHH (high) 7 mov r9, rINST, lsr #8 @ r9<- AA 8 orr r1, r2, r3, lsl #16 @ r1<- HHHHhhhh (high word) 9 CLEAR_SHADOW_PAIR r9, r2, r3 @ Zero out the shadow regs 10 FETCH_ADVANCE_INST 5 @ advance rPC, load rINST 11 VREG_INDEX_TO_ADDR r9, r9 @ r9<- &fp[AA] 12 GET_INST_OPCODE ip @ extract opcode from rINST 13 stmia r9, {r0-r1} @ vAA<- r0/r1 14 GOTO_OPCODE ip @ jump to next instruction 15
