ps2.mp

AVR单片机（Atmega16）的PS2键盘驱动程序

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

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             lit   0054   0076 =    118. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0054  __lit_start
       0054  _KeyCode
       00CA  __lit_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                           idata   00CA   003D =     61. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       00CA  __idata_start
       0107  __idata_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   0108   0410 =   1040. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0084  __text_start
       0084  __start
       00A4  _exit
       00A5  _delay_1us
       00A7  _delay_nus
       00B6  _delay_1ms
       00C0  _delay_nms
       00CF  _LCD_Write
       00D3  _LCD_WriteC
       00F3  _LCD_WriteD
       0113  _LCD_SetXY
       012E  _LCD_Clear
       0137  _LCD_Write_Char
       0143  _LCD_Write_String
       0159  _LCD_Init
       016E  _Decode
       01A5  _Init
       01B2  _main
       01EB  _Serve1
       024F  mod8u
       0251  div8u
       0252  xdiv8u
       0267  pop_gset2
       026A  pop_gset3
       026D  push_gset5
       026F  push_gset4
       0271  push_gset3
       0273  push_gset2
       0275  push_gset1
       0278  pop_gset1
       0279  pop
       028C  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            data   0060   003D =     61. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0060  __data_start
       0060  _Key_Up
       0061  _Finish
       0062  _Int_Number
       0063  _Key_Value
       009D  __data_end

Area                               Start  End    Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0018 =     24. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

D:\PROGRA~1\AVRTOO~1\Icc\lib\crtatmega.o	[ crtatmega.s ]
ps2main.o	[ ps2main.c ]
<library>	[ div8u.s, gpop2.s, gpop3.s, gpush.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x1e

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:1.512