ds18b20.mp

F:程序DS18B20.rar索读取温度

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

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   00E4   0282 =    642. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0072  __text_start
       0072  __start
       0094  _exit
       0095  _port_init
       00A0  _timer0_init
       00A9  _timer0_ovf_isr
       00B2  _uart0_init
       00BD  _uart0_rx_isr
       00BE  _init_devices
       00C9  _putchar
       00CD  _main
       00E7  _init_1820
       00FA  _write_1820
       0115  _read_1820
       0137  _gettemp
       0155  _delay_1us
       0157  _delay_nus
       0165  _delay_1ms
       016F  _delay_nms
       017D  mod8u
       017F  div8u
       0180  xdiv8u
       0195  push_xgset300C
       019A  pop_xgset300C
       019F  push_xgsetF00C
       01A6  pop_xgsetF00C
       01AD  lsl8
       01B3  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             bss   0200   0002 =      2. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0200  __bss_start
       0200  _wml
       0201  _wmh
       0202  __bss_end

Area                               Start  End    Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0030 =     48. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

C:\iccv7avr\lib\crtatmega.o	[ crtatmega.s ]
main_18b20.o	[ main_18b20.c ]
DS18B20.o	[ DS18B20.C ]
<library>	[ div8u.s, gpushx.s, gpushz.s, lsl8.s ]

User Global Definitions

ram_end = 0x21ff
hwstk_size = 0x1e

User Base Address Definitions

func_lit = 0xe4
data = 0x200
eeprom:0.4096