OP_CONST_CLASS_JUMBO.S revision a8b91c52fd8a90b784835dfe1f8898035266c4dd
1%verify "executed" 2%verify "Class already resolved" 3%verify "Class not yet resolved" 4%verify "Class cannot be resolved" 5 /* const-class/jumbo vBBBB, Class@AAAAAAAA */ 6 FETCH(a0, 1) # a0<- aaaa (lo) 7 LOAD_rSELF_methodClassDex(a2) # a2 <- self->methodClassDex 8 FETCH(a1, 2) # a1<- AAAA (hi) 9 LOAD_base_offDvmDex_pResClasses(a2, a2) # a2 <- dvmDex->pResClasses 10 sll a1,a1,16 11 or a1, a0, a1 # a1<- AAAAaaaa 12 FETCH(rOBJ, 3) # rOBJ<- BBBB 13 LOAD_eas2(v0, a2, a1) # v0 <- pResClasses[BBBB] 14 15 bnez v0, .L${opcode}_resolve # v0!=0 => resolved-ok 16 /* 17 * Continuation if the Class has not yet been resolved. 18 * a1: AAAAAAAA (Class ref) 19 * rOBJ: target register 20 */ 21 EXPORT_PC() 22 LOAD_rSELF_method(a0) # a0 <- self->method 23 li a2, 1 # a2 <- true 24 LOAD_base_offMethod_clazz(a0, a0) # a0 <- method->clazz 25 JAL(dvmResolveClass) # v0 <- Class reference 26 # failed==0? 27 beqz v0, common_exceptionThrown # yup, handle the exception 28 29.L${opcode}_resolve: 30 FETCH_ADVANCE_INST(4) # advance rPC, load rINST 31 GET_INST_OPCODE(t0) # extract opcode from rINST 32 SET_VREG_GOTO(v0, rOBJ, t0) # vBBBB <- v0 33 34 35