370     : RegisterContext(thread, concrete_frame_idx), gpr(), fpu(), exc() {  in RegisterContextDarwin_i386()
484     SetError(set, Read, DoReadFPU(GetThreadID(), set, fpu));  in ReadFPU()
514   SetError(set, Write, DoWriteFPU(GetThreadID(), set, fpu));  in WriteFPU()
593     value = fpu.fcw;  in ReadRegister()
597     value = fpu.fsw;  in ReadRegister()
601     value = fpu.ftw;  in ReadRegister()
605     value = fpu.fop;  in ReadRegister()
609     value = fpu.ip;  in ReadRegister()
613     value = fpu.cs;  in ReadRegister()
617     value = fpu.dp;  in ReadRegister()
621     value = fpu.ds;  in ReadRegister()
625     value = fpu.mxcsr;  in ReadRegister()
629     value = fpu.mxcsrmask;  in ReadRegister()
710     fpu.fcw = value.GetAsUInt16();  in WriteRegister()
714     fpu.fsw = value.GetAsUInt16();  in WriteRegister()
718     fpu.ftw = value.GetAsUInt8();  in WriteRegister()
722     fpu.fop = value.GetAsUInt16();  in WriteRegister()
726     fpu.ip = value.GetAsUInt32();  in WriteRegister()
730     fpu.cs = value.GetAsUInt16();  in WriteRegister()
734     fpu.dp = value.GetAsUInt32();  in WriteRegister()
738     fpu.ds = value.GetAsUInt16();  in WriteRegister()
742     fpu.mxcsr = value.GetAsUInt32();  in WriteRegister()
746     fpu.mxcsrmask = value.GetAsUInt32();  in WriteRegister()
759     ::memcpy(fpu.stmm[reg - fpu_stmm0].bytes, value.GetBytes(),  in WriteRegister()
773     ::memcpy(fpu.xmm[reg - fpu_xmm0].bytes, value.GetBytes(),  in WriteRegister()
803     ::memcpy(dst, &fpu, sizeof(fpu));  in ReadAllRegisterValues()
819     ::memcpy(&fpu, src, sizeof(fpu));  in WriteAllRegisterValues()