1602lcd.mp

1602lcd显示频率计 通过了proteus仿真

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   0044 =     68. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0054  __idata_start
       0098  __idata_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   0098   03AE =    942. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       004C  __text_start
       004C  __start
       006E  _exit
       006F  _lcd_init
       0094  _lcd_write_command
       00A5  _lcd_write_data
       00B1  _wait_enable
       00B9  _display_a_char
       00CB  _display_a_string
       00E2  _delay_1ms
       00EC  _delay_nms
       00FA  _main
       012B  _hextoasc
       0168  _port_init
       017C  _timer1_init
       0186  _init_devices
       019E  _timer0_ovf_isr
       01B0  _timer1_ovf_isr
       01DF  mod16u
       01E1  div16u
       01E2  xdiv16u
       01FB  empy16s
       020B  push_xgset300C
       0210  pop_xgset300C
       0215  push_xgsetF00C
       021C  pop_xgsetF00C
       0223  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            data   0060   0044 =     68. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0060  _str00
       0060  __data_start
       0071  _str01
       0082  _str1
       0093  _str2
       00A4  __data_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             bss   00A4   0003 =      3. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       00A4  _tim0_ovf_count
       00A4  __bss_start
       00A5  _count
       00A7  __bss_end

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

Files Linked      [ module(s) ]

D:\iccv7avr\lib\crtatmega.o	[ crtatmega.s ]
1602lcd.o	[ _1602lcd.c ]
main.o	[ main.c ]
<library>	[ div16u.s, emul16s.s, gpushx.s, gpushz.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:0.512