timer0.mp

AVR 单片机 时钟显示 通过7279 用数码管

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

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                           idata   0054   0004 =      4. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0054  __idata_start
       0058  __idata_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   0058   0202 =    514. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       002C  __start
       002C  __text_start
       004E  _exit
       004F  _send_byte
       006B  _write7279
       0080  _display
       00B1  _port_init
       00BD  _timer0_init
       00C6  _timer0_ovf_isr
       00FF  _init_devices
       0109  _main
       010D  _delay_us
       0115  mod8u
       0117  div8u
       0118  xdiv8u
       012D  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            data   0060   0004 =      4. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0060  _hour
       0060  __data_start
       0061  _minute
       0062  _second
       0063  _counter
       0064  __data_end

Area                               Start  End    Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0028 =     40. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

c:\iccv7avr\lib\crtatmega.o	[ crtatmega.s ]
timer0.o	[ timer0.c ]
<library>	[ DELAY_US.c, div8u.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:0.512