1 %default { "is_object":"0", "helper":"artGet32StaticFromCode" } 2 /* 3 * General SGET handler. 4 * 5 * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 6 */ 7 # op vAA, field /* BBBB */ 8 .extern $helper 9 EXPORT_PC() 10 FETCH(a0, 1) # a0 <- field ref BBBB 11 lw a1, OFF_FP_METHOD(rFP) # a1 <- method 12 move a2, rSELF # a2 <- self 13 JAL($helper) 14 lw a3, THREAD_EXCEPTION_OFFSET(rSELF) 15 GET_OPA(a2) # a2 <- AA 16 PREFETCH_INST(2) 17 bnez a3, MterpException # bail out 18 .if $is_object 19 SET_VREG_OBJECT(v0, a2) # fp[AA] <- v0 20 .else 21 SET_VREG(v0, a2) # fp[AA] <- v0 22 .endif 23 ADVANCE(2) 24 GET_INST_OPCODE(t0) # extract opcode from rINST 25 GOTO_OPCODE(t0) # jump to next instruction 26
