1 %verify "executed" 2 %verify "field already resolved" 3 %verify "field not yet resolved" 4 %verify "field cannot be resolved" 5 /* 6 * 64-bit SPUT handler. 7 */ 8 /* sput-wide vAA, field@BBBB */ 9 ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 10 FETCH(r1, 1) @ r1<- field ref BBBB 11 ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 12 mov r9, rINST, lsr #8 @ r9<- AA 13 ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 14 add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 15 cmp r0, #0 @ is resolved entry null? 16 beq .L${opcode}_resolve @ yes, do resolve 17 .L${opcode}_finish: @ field ptr in r0, AA in r9 18 FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 19 ldmia r9, {r2-r3} @ r2/r3<- vAA/vAA+1 20 GET_INST_OPCODE(ip) @ extract opcode from rINST 21 strd r2, [r0, #offStaticField_value] @ field<- vAA/vAA+1 22 GOTO_OPCODE(ip) @ jump to next instruction 23 %break 24 25 /* 26 * Continuation if the field has not yet been resolved. 27 * r1: BBBB field ref 28 * r9: &fp[AA] 29 */ 30 .L${opcode}_resolve: 31 ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 32 EXPORT_PC() @ resolve() could throw, so export now 33 ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 34 bl dvmResolveStaticField @ r0<- resolved StaticField ptr 35 cmp r0, #0 @ success? 36 bne .L${opcode}_finish @ yes, finish 37 b common_exceptionThrown @ no, handle exception 38 39
