看到你的 dff文件都是空白的,但是其他單片機的dll文件是大概這樣的:
;; IO Register definitions
;; Format: tag = "NAME", "zone name", address, size in bytes, base, opt bit range
[Sfr]
;; USART0 group
;; ------------------------------------------------------------
sfr = "U0DBUF", "SFR", C1, 1, base=16
sfr = "U0BAUD", "SFR", C2, 1, base=16
sfr = "U0UCR", "SFR", C4, 1, base=16
sfr = "U0UCR.FLUSH", "SFR", C4, 1, base=16, bitRange=7
sfr = "U0UCR.FLOW", "SFR", C4, 1, base=16, bitRange=6
sfr = "U0UCR.D9", "SFR", C4, 1, base=16, bitRange=5
sfr = "U0UCR.BIT9", "SFR", C4, 1, base=16, bitRange=4
sfr = "U0UCR.PARITY", "SFR", C4, 1, base=16, bitRange=3
sfr = "U0UCR.SPB", "SFR", C4, 1, base=16, bitRange=2
sfr = "U0UCR.STOP", "SFR", C4, 1, base=16, bitRange=1
sfr = "U0UCR.START", "SFR", C4, 1, base=16, bitRange=0
sfr = "U0GCR", "SFR", C5, 1, base=16
sfr = "U0GCR.CPOL", "SFR", C5, 1, base=16, bitRange=7
這個ddf文件您知道是起什么作用的嗎? |