at24cxx.mp

ATmega16应用例子

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   064C =   1612. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       002A  __text_start
       002A  __start
       004A  _exit
       004B  _speaData
       00AA  _I2C_Start
       00B7  _I2C_Restart
       00C4  _I2C_SendWrDAdr
       00D2  _I2C_SendWrDAdr_
       00EC  _I2C_SendRdDAdr
       00FA  _I2C_SendRdDAdr_
       0114  _I2C_SendDat
       0122  _I2C_RcvNAckDat
       0132  _I2C_RcvAckDat
       0142  _I2C_Write
       0163  _I2C_Read
       0190  _I2C_Read_
       01D2  _delay50us
       01E4  _delay50ms
       01FA  _AT24CXX_Write
       020D  _AT24CXX_Read
       0223  _errDisp
       0237  _twi_init
       023D  _main
       025C  push_arg4
       025E  push_arg2
       0261  div32u
       0263  mod32u
       0267  div32s
       0269  mod32s
       0294  long_div_prolog
       02A7  long_div_epilog
       02B6  tst_R16_R19
       02BB  tst_R24_R27
       02C0  neg_R16_R19
       02C9  neg_R24_R27
       02D2  empy32u
       02D2  empy32s
       0302  pop_gset2
       0305  pop_gset4
       0308  push_gset1
       030B  pop_gset1
       030C  pop
       031F  push_gset2
       0323  push_gset3
       0327  push_gset4
       032B  long_prolog
       0339  long_epilog
       0344  tstzero1
       034A  tstzero2
       0350  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             bss   0060   0006 =      6. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0060  __bss_start
       0060  _dataElem
       0066  __bss_end

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

Files Linked      [ module(s) ]

C:\icc\lib\crtatmega.o	[ crtatmega.s ]
AT24CXX.o	[ AT24CXX.C ]
<library>	[ asave.s, div32.s, emul32.s, gpop2.s, gpop4.s, gpush.s, gpush2.s, gpush3.s, gpush4.s, longutil.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:1.512