29 #include "gc/shared/barrierSetAssembler.hpp"
30 
31 class CardTableBarrierSetAssembler: public BarrierSetAssembler {
32 protected:
33   virtual void gen_write_ref_array_pre_barrier(MacroAssembler* masm, DecoratorSet decorators,
34                                                Register addr, Register count, RegSet saved_regs) {}
35 
36   virtual void gen_write_ref_array_post_barrier(MacroAssembler* masm, DecoratorSet decorators,
37                                                 Register start, Register count, Register tmp, RegSet saved_regs);
38   virtual void oop_store_at(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
39                             Address dst, Register val, Register tmp1, Register tmp2, Register tmp3);
40 
41   virtual void arraycopy_prologue(MacroAssembler* masm, DecoratorSet decorators, bool is_oop,
42                                   Register src, Register dst, Register count, RegSet saved_regs);
43 
44   virtual void arraycopy_epilogue(MacroAssembler* masm, DecoratorSet decorators, bool is_oop,
45                                   Register start, Register count, Register tmp, RegSet saved_regs);
46   virtual void store_at(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
47                         Address dst, Register val, Register tmp1, Register tmp2, Register tmp3);
48 
49   void store_check(MacroAssembler* masm, Register obj, Address dst);
50 };
51 
52 #endif // CPU_AARCH64_GC_SHARED_CARDTABLEBARRIERSETASSEMBLER_AARCH64_HPP

29 #include "gc/shared/barrierSetAssembler.hpp"
30 
31 class CardTableBarrierSetAssembler: public BarrierSetAssembler {
32 protected:
33   virtual void gen_write_ref_array_pre_barrier(MacroAssembler* masm, DecoratorSet decorators,
34                                                Register addr, Register count, RegSet saved_regs) {}
35 
36   virtual void gen_write_ref_array_post_barrier(MacroAssembler* masm, DecoratorSet decorators,
37                                                 Register start, Register count, Register tmp, RegSet saved_regs);
38   virtual void oop_store_at(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
39                             Address dst, Register val, Register tmp1, Register tmp2, Register tmp3);
40 
41   virtual void arraycopy_prologue(MacroAssembler* masm, DecoratorSet decorators, bool is_oop,
42                                   Register src, Register dst, Register count, RegSet saved_regs);
43 
44   virtual void arraycopy_epilogue(MacroAssembler* masm, DecoratorSet decorators, bool is_oop,
45                                   Register start, Register count, Register tmp, RegSet saved_regs);
46   virtual void store_at(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
47                         Address dst, Register val, Register tmp1, Register tmp2, Register tmp3);
48 
49   void store_check(MacroAssembler* masm, Register obj, Address dst, Register rscratch);
50 };
51 
52 #endif // CPU_AARCH64_GC_SHARED_CARDTABLEBARRIERSETASSEMBLER_AARCH64_HPP