-void op_byte_write(uint32, uint8);
-void op_word_write(uint32, uint16);
-uint8 op_byte_read(uint32);
-uint16 op_word_read(uint32);
+
+uint8 OPReadByte(uint32, uint32 who = UNKNOWN);
+uint16 OPReadWord(uint32, uint32 who = UNKNOWN);
+void OPWriteByte(uint32, uint8, uint32 who = UNKNOWN);
+void OPWriteWord(uint32, uint16, uint32 who = UNKNOWN);
+