1%default { "store":"sw", "shift":"2", "data_offset":"MIRROR_INT_ARRAY_DATA_OFFSET" } 2 3 /* 4 * Array put, 32 bits or less. vBB[vCC] <- vAA. 5 * 6 * for: aput, aput-boolean, aput-byte, aput-char, aput-short 7 * 8 * NOTE: this assumes data offset for arrays is the same for all non-wide types. 9 * If this changes, specialize. 10 */ 11 /* op vAA, vBB, vCC */ 12 FETCH_B(a2, 1, 0) # a2 <- BB 13 GET_OPA(rOBJ) # rOBJ <- AA 14 FETCH_B(a3, 1, 1) # a3 <- CC 15 GET_VREG(a0, a2) # a0 <- vBB (array object) 16 GET_VREG(a1, a3) # a1 <- vCC (requested index) 17 # null array object? 18 beqz a0, common_errNullObject # yes, bail 19 LOAD_base_offMirrorArray_length(a3, a0) # a3 <- arrayObj->length 20 .if $shift 21 EASN(a0, a0, a1, $shift) # a0 <- arrayObj + index*width 22 .else 23 addu a0, a0, a1 24 .endif 25 bgeu a1, a3, common_errArrayIndex # index >= length, bail 26 FETCH_ADVANCE_INST(2) # advance rPC, load rINST 27 GET_VREG(a2, rOBJ) # a2 <- vAA 28 GET_INST_OPCODE(t0) # extract opcode from rINST 29 $store a2, $data_offset(a0) # vBB[vCC] <- a2 30 GOTO_OPCODE(t0) # jump to next instruction 31