main.mp

ATMEGA128的串口驱动程序

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

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   008C   05E4 =   1508. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0046  __text_start
       0046  __start
       0066  _exit
       0067  _main
       0084  _Com_init
       0096  _Com_baudrate
       00C5  _Com_putchar
       00D6  _Com_putstring
       00FB  _Com_getchar
       0108  _Com_Rbuf_Clear
       0110  _Com_getstring
       0136  _Com_R_count
       0139  _Rbuf_init
       0142  _Tbuf_init
       0155  _Rbuf_empty
       0164  _Tbuf_full
       0175  _Tbuf_putchar
       01AE  _Rbuf_getchar
       01D2  _uart0_rx_isr
       0215  _uart0_tx_isr
       025D  _delay_1us
       025F  _delay_nus
       026E  _delay_1ms
       0278  _delay_nms
       0287  div32u
       0289  mod32u
       028D  div32s
       028F  mod32s
       02BA  long_div_prolog
       02CD  long_div_epilog
       02DC  tst_R16_R19
       02E1  tst_R24_R27
       02E6  neg_R16_R19
       02EF  neg_R24_R27
       02F8  mod8u
       02FA  div8u
       02FB  xdiv8u
       0310  pop_gset2
       0313  pop_gset3
       0316  pop_gset4
       0319  push_gset5
       031B  push_gset4
       031D  push_gset3
       031F  push_gset2
       0321  push_gset1
       0324  pop_gset1
       0325  pop
       0338  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             bss   0100   00D0 =    208. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0100  _RTbuf_UART0
       0100  __bss_start
       01D0  __bss_end

Area                               Start  End    Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0054 =     84. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

D:\icc\lib\crtatmega.o	[ crtatmega.s ]
main.o	[ main.c ]
sio.o	[ sio.c ]
delay.o	[ delay.c ]
<library>	[ div32.s, div8u.s, gpop2.s, gpop3.s, gpop4.s, gpush.s ]

User Global Definitions

ram_end = 0x10ff
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x8c
data = 0x100
eeprom:1.4096