18b20_1602.mp

非常经典的基于AVR m16的DS18B20 C 程序 ！1

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   0538 =   1336. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       002A  __text_start
       002A  __start
       004A  _exit
       004B  _delay_us
       0053  _delay_ms
       0066  _port_init
       0075  _rst_DS18B20
       00A9  _read_DS18B20
       00D7  _write_DS18B20
       0100  _read_Temp
       011A  _lcd_da
       0147  _lcd_comm
       0174  _xs_lcd
       018F  _lcd_init
       01AE  _cls
       01B5  _locate
       01CE  _lcd
       01D6  _xs_zh
       023D  _main
       026F  mod16u
       0271  div16u
       0272  xdiv16u
       028B  empy16s
       029B  pop_gset2
       029E  pop_gset3
       02A1  push_gset5
       02A3  push_gset4
       02A5  push_gset3
       02A7  push_gset2
       02A9  push_gset1
       02AC  pop_gset1
       02AD  pop
       02C0  lsr8
       02C6  __text_end

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

       Addr  Global Symbol
      -----  --------------------------------
       0060  __bss_start
       0060  _xs
       0065  _i
       0067  __bss_end

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

Files Linked      [ module(s) ]

E:\iccv7avr\lib\crtatmega.o	[ crtatmega.s ]
delay.o	[ delay.c ]
initial.o	[ initial.c ]
main.o	[ main.c ]
<library>	[ div16u.s, emul16s.s, gpop2.s, gpop3.s, gpush.s, lsr8.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:1.512