stepmotor.mp

用M16驱动步进电机 ,实现三种驱动方式: 单四拍驱动、双四拍驱动、单双八拍驱动

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   0005 =      5. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       0054  __idata_start
       0059  __idata_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            text   005A   05E8 =   1512. bytes (rel,con,rom)

       Addr  Global Symbol
      -----  --------------------------------
       002D  __text_start
       002D  __start
       004F  _exit
       0050  _port_init
       005D  _bj_fs
       00F9  _bj_fsf
       01A5  _timer1_init
       01B9  _timer1_ovf_isr
       0201  _init_devices
       020B  _main
       028F  _delay_1us
       0291  _delay_nus
       029F  _delay_1ms
       02AA  _delay_nms
       02B8  mod16s
       02BC  div16s
       02D6  mod16u
       02D8  div16u
       02D9  xdiv16u
       02F2  mod8u
       02F4  div8u
       02F5  xdiv8u
       030A  push_xgset300C
       030F  pop_xgset300C
       0314  lsl16
       031B  lsl8
       0321  __text_end

Area                               Addr   Size   Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                            data   0060   0005 =      5. bytes (rel,con,ram)

       Addr  Global Symbol
      -----  --------------------------------
       0060  _i
       0060  __data_start
       0061  _m
       0062  _n
       0063  _zhuansu
       0065  __data_end

Area                               Start  End    Decimal Bytes (Attributes)
--------------------------------   ----   ----   ------- ----- ------------
                          vector   0000   0024 =     36. bytes (abs,ovr,rom)

Files Linked      [ module(s) ]

E:\PROGRA~1\icc\lib\crtatmega.o	[ crtatmega.s ]
step.o	[ step.c ]
delay.o	[ delay.c ]
<library>	[ div16s.s, div16u.s, div8u.s, gpushx.s, lsl16.s, lsl8.s ]

User Global Definitions

ram_end = 0x45f
hwstk_size = 0x1e

User Base Address Definitions

func_lit = 0x54
data = 0x60
eeprom:0.512