+__sbit __at 0xf8 P5_0;
+__sbit __at 0xf9 P5_1;
+__sbit __at 0xfa P5_2;
+__sbit __at 0xfb P5_3;
+__sbit __at 0xfc P5_4;
+__sbit __at 0xfd P5_5;
+__sbit __at 0xfe P5_6;
+__sbit __at 0xff P5_7;
+__sbit __at 0xf8 DIR5_0;
+__sbit __at 0xf9 DIR5_1;
+__sbit __at 0xfa DIR5_2;
+__sbit __at 0xfb DIR5_3;
+__sbit __at 0xfc DIR5_4;
+__sbit __at 0xfd DIR5_5;
+__sbit __at 0xfe DIR5_6;
+__sbit __at 0xff DIR5_7;