atmege16.mp

本代码是AVR单片机的完整IIC通信程序

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

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   0054   02B8 =    696. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       002A  __text_start
       002A  __start
       004A  _exit
       004B  _Delay
       0066  _port_init
       0072  _uart0_init
       007C  _uart0_rx_isr
       00E1  _uart0_tx_isr
       010E  _init_devices
       011E  _system_init
       012D  _send_com_data
       014D  _main
       0164  pop_gset2
       0167  push_gset5
       0169  push_gset4
       016B  push_gset3
       016D  push_gset2
       016F  push_gset1
       0172  pop_gset1
       0173  pop
       0186  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                             bss   0060   0098 =    152. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0060  _com_datasen_len
       0060  __bss_start
       0061  _com_send_ptr
       0063  _GPS_data_end
       0064  _GPS_data_start
       0065  _GPS_data_conut
       0066  _GPS_send_buffer
       00AE  _GPS_receive_buffer
       00F6  _GPS_status_frame
       00F7  _bit_flag
       00F8  __bss_end

Area                               Start  End    Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0038 =     56. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

C:\icc\lib\crtatmega.o	[ crtatmega.s ]
ma16.o	[ ma16.c ]
<library>	[ gpop2.s, gpush.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x10

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:1.512