main.mp

键盘操作 键盘扫描 用的是单片机mega16

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   0021 =     33. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0054  __lit_start
       0054  _Seg7_Data
       0065  _key_board_table
       0075  __lit_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                           idata   0075   0002 =      2. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0075  __idata_start
       0077  __idata_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   0078   03EA =   1002. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       003C  __start
       003C  __text_start
       005C  _exit
       005D  _Delay100us
       0072  _Delay10ms
       0089  _Seg7_Led_Init
       009D  _Seg7_Led_Update
       00DE  _Seg7_Led_display
       0109  _int_isr
       0114  _key_int_init
       011A  _key_board_int
       0129  _key_board_get_key
       0196  _main
       01C5  mod16u
       01C7  div16u
       01C8  xdiv16u
       01E1  pop_gset3
       01E4  push_gset5
       01E6  push_gset4
       01E8  push_gset3
       01EA  push_gset2
       01EC  push_gset1
       01EF  pop_gset1
       01F0  pop
       0203  push_lset
       021A  pop_lset
       0231  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            data   0060   0002 =      2. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0060  _KEY_FLAG
       0060  __data_start
       0061  _key
       0062  __data_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             bss   0062   0004 =      4. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0062  __bss_start
       0062  _Seg7_Led_Buf
       0066  __bss_end

Area                               Start  End    Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0008 =      8. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

D:\icc\lib\crtatmega.o	[ crtatmega.s ]
delay.o	[ delay.c ]
7segled.o	[ _7segled.c ]
key_board.o	[ key_board.c ]
main.o	[ main.c ]
<library>	[ div16u.s, gpop3.s, gpush.s, lpush.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:1.512