test.mp

mega128+时实时钟日期芯片ds1307的例子

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

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                           idata   008C   0059 =     89. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       008C  __idata_start
       00E5  __idata_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   00E6   07DA =   2010. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0073  __text_start
       0073  __start
       0093  _exit
       0094  _main
       017B  _TWI_Init
       0188  _twi_stop
       018C  _twi_start
       0197  _twi_writebyte
       01B1  _twi_readbyte
       01D1  _rtc_write
       0200  _rtc_read
       023D  _RtcUpdateData
       0257  _RtcReadRAM
       0266  _RtcWriteRAM
       0275  _byte_bintobcd
       028F  _byte_bcdtobin
       029D  _RtcBinToBCD
       02D9  _RtcBCDToBin
       02F2  _RtcSetSQWOutput
       030D  _delay_us
       0310  _delay_nus
       031F  _delay_ms
       0323  _delay_nms
       0332  _ocmj_init
       0347  _ocmj_write
       0353  _asc_tran
       0377  _strcat
       0384  _strcpy
       038D  mod16s
       0391  div16s
       03AB  mod16u
       03AD  div16u
       03AE  xdiv16u
       03C7  mod8u
       03C9  div8u
       03CA  xdiv8u
       03DF  pop_gset2
       03E2  pop_gset3
       03E5  pop_gset5
       03E8  push_gset5
       03EA  push_gset4
       03EC  push_gset3
       03EE  push_gset2
       03F0  push_gset1
       03F3  pop_gset1
       03F4  pop
       0407  _itoa
       0460  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            data   0100   0059 =     89. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0100  __data_start
       0159  __data_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             bss   0159   000E =     14. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0159  _g_aTimeBin
       0159  __bss_start
       0160  _g_aTimeBuf
       0167  __bss_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 ]
main.o	[ main.c ]
twi.o	[ twi.c ]
ds1307.o	[ ds1307.c ]
delay.o	[ delay.c ]
ocmj_lcd.o	[ ocmj_lcd.c ]
<library>	[ strcat.s, strcpy.s, div16s.s, div16u.s, div8u.s, gpop2.s, gpop3.s, gpop5.s, gpush.s, itoa.s ]

User Global Definitions

ram_end = 0x10ff
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x8c
data = 0x100
eeprom:1.4096