7281.mp

基于ATmega16的BC7281键盘显示源码,拿过来就 可以用

NOTE: AVR Code addresses are word addresses
All other addresses (including ones in FLASH) are byte addresses

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   0054   0248 =    584. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       002A  __start
       002A  __text_start
       004A  _exit
       004B  _main
       0085  _send_byte
       00C8  _receive_byte
       0109  _write728x
       0114  _read728x
       011E  _BC7281_init
       0125  _delay_7281
       012C  pop_gset2
       012F  push_gset5
       0131  push_gset4
       0133  push_gset3
       0135  push_gset2
       0137  push_gset1
       013A  pop_gset1
       013B  pop
       014E  __text_end

Area                               Start  End    Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0004 =      4. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

C:\icc\lib\crtatmega.o	[ crtatmega.s ]
7281.o	[ _7281.C ]
<library>	[ gpop2.s, gpush.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:1.512