eeprom.mp

atmega8的片内eeprom读写操作程序

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

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   0026   031A =    794. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0013  __start
       0013  __text_start
       0032  _exit
       0033  _write164
       0048  _timer0_init
       004F  _timer0_ovf_isr
       00A0  _timer1_init
       00B6  _timer1_ovf_isr
       00F5  _init_devices
       0103  _main
       0128  mod8u
       012A  div8u
       012B  xdiv8u
       013C  pop_gset2
       013E  push_gset1
       0141  pop_gset1
       0142  pop
       0155  push_gset2
       0158  push_lset
       016F  pop_lset
       0186  _EEPROMread
       018F  _EEPROMwrite
       01A0  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             bss   0060   0007 =      7. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0060  __bss_start
       0060  _m
       0061  _s
       0062  _dis
       0063  _display
       0067  __bss_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0014 =     20. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

C:\avr\icc\lib\crtAVR.o	[ crtavr.s ]
eeprom.o	[ eeprom.c ]
<library>	[ div8u.s, gpop2.s, gpush.s, gpush2.s, lpush.s, eepromr.s, eepromw.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x26
data = 0x60
eeprom:1.512