main.lst

Cortex-M4+example

###############################################################################
#                                                                             #
# IAR ANSI C/C++ Compiler V6.10.1.52143/W32 for ARM     16/Apr/2011  20:58:13 #
# Copyright 1999-2010 IAR Systems AB.                                         #
#                                                                             #
#    Cpu mode     =  thumb                                                    #
#    Endian       =  little                                                   #
#    Source file  =  E:\Project\15_K60\03_Software\02_My                      #
#                    program\K60_IAR\03_uart_int\src\Sources\C\main.c         #
#    Command line =  "E:\Project\15_K60\03_Software\02_My                     #
#                    program\K60_IAR\03_uart_int\src\Sources\C\main.c" -D     #
#                    IAR -D TWR_K60N512 -lCN "E:\Project\15_K60\03_Software\0 #
#                    2_My program\K60_IAR\03_uart_int\bin\Ram\List\" -lB      #
#                    "E:\Project\15_K60\03_Software\02_My                     #
#                    program\K60_IAR\03_uart_int\bin\Ram\List\" -o            #
#                    "E:\Project\15_K60\03_Software\02_My                     #
#                    program\K60_IAR\03_uart_int\bin\Ram\Obj\" --no_cse       #
#                    --no_unroll --no_inline --no_code_motion --no_tbaa       #
#                    --no_clustering --no_scheduling --debug --endian=little  #
#                    --cpu=Cortex-M4 -e --fpu=None --dlib_config              #
#                    D:\iar\arm\INC\c\DLib_Config_Normal.h -I                 #
#                    "E:\Project\15_K60\03_Software\02_My                     #
#                    program\K60_IAR\03_uart_int\src\Sources\H\" -I           #
#                    "E:\Project\15_K60\03_Software\02_My                     #
#                    program\K60_IAR\03_uart_int\src\Sources\H\Component_H\"  #
#                    -I "E:\Project\15_K60\03_Software\02_My                  #
#                    program\K60_IAR\03_uart_int\src\Sources\H\Frame_H\" -Ol  #
#                    --use_c++_inline                                         #
#    List file    =  E:\Project\15_K60\03_Software\02_My                      #
#                    program\K60_IAR\03_uart_int\bin\Ram\List\main.lst        #
#    Object file  =  E:\Project\15_K60\03_Software\02_My                      #
#                    program\K60_IAR\03_uart_int\bin\Ram\Obj\main.o           #
#                                                                             #
#                                                                             #
###############################################################################

E:\Project\15_K60\03_Software\02_My program\K60_IAR\03_uart_int\src\Sources\C\main.c
      1          //-------------------------------------------------------------------------*
      2          // 工 程 名: uart_int                                                      *
      3          // 硬件连接: 将K60核心板与扩展板连接                                       *
      4          // 程序描述: 启动后发送"Hello World!"，之后等待接收一个字节数据，收到后回发*
      5          // 目    的: 初步掌握利用中断方式进行串行通信的基本知识                    *
      6          // 说    明: 波特率为9600,使用UART3口                                      *
      7          //---------------苏州大学飞思卡尔嵌入式系统实验室2011年--------------------*
      8          
      9          //头文件
     10          #include "includes.h"
     11          

   \                                 In section .text, align 4, keep-with-next
     12          void main(void)
     13          {
   \                     main:
   \   00000000   10B5               PUSH     {R4,LR}
     14              //1 主程序使用的变量定义
     15              uint32 runcount;		//运行计数器
     16              
     17              //2 关中断
     18              DisableInterrupts;      //禁止总中断
   \   00000002   72B6               CPSID i         
     19              
     20              //3 模块初始化
     21              light_init(Light_Run_PORT,Light_Run1,Light_OFF); //指示灯初始化
   \   00000004   0122               MOVS     R2,#+1
   \   00000006   0D21               MOVS     R1,#+13
   \   00000008   ....               LDR.N    R0,??DataTable1  ;; 0x400ff080
   \   0000000A   ........           BL       light_init
     22              uart_init (UART3,periph_clk_khz,9600);			 //串口初始化
   \   0000000E   4FF41652           MOV      R2,#+9600
   \   00000012   ....               LDR.N    R0,??DataTable1_1
   \   00000014   0168               LDR      R1,[R0, #+0]
   \   00000016   ....               LDR.N    R0,??DataTable1_2  ;; 0x4006d000
   \   00000018   ........           BL       uart_init
     23          
     24              //4 开中断
     25              enableuartreint(UART3,UART3irq);		//开串口3接收中断
   \   0000001C   3321               MOVS     R1,#+51
   \   0000001E   ....               LDR.N    R0,??DataTable1_2  ;; 0x4006d000
   \   00000020   ........           BL       enableuartreint
     26              EnableInterrupts;			        //开总中断
   \   00000024   62B6               CPSIE i         
     27              
     28              uart_sendN(UART3,(uint8*)"Hello World!",12);
   \   00000026   0C22               MOVS     R2,#+12
   \   00000028   ........           ADR.W    R1,`?<Constant "Hello World!">`
   \   0000002C   ....               LDR.N    R0,??DataTable1_2  ;; 0x4006d000
   \   0000002E   ........           BL       uart_sendN
     29              //主循环
     30              while(1)
     31              {
     32                  //1 主循环计数到一定的值，使小灯的亮、暗状态切换
     33                  runcount++;
   \                     ??main_0:
   \   00000032   641C               ADDS     R4,R4,#+1
     34                  if(runcount>=5000000)
   \   00000034   ....               LDR.N    R0,??DataTable1_3  ;; 0x4c4b40
   \   00000036   8442               CMP      R4,R0
   \   00000038   FBD3               BCC.N    ??main_0
     35                  {
     36                      light_change(Light_Run_PORT,Light_Run1);//指示灯的亮、暗状态切换
   \   0000003A   0D21               MOVS     R1,#+13
   \   0000003C   ....               LDR.N    R0,??DataTable1  ;; 0x400ff080
   \   0000003E   ........           BL       light_change
     37                      runcount=0;
   \   00000042   0024               MOVS     R4,#+0
   \   00000044   F5E7               B.N      ??main_0
     38                  }			
     39              }
     40          }

   \                                 In section .text, align 4, keep-with-next
   \                     ??DataTable1:
   \   00000000   80F00F40           DC32     0x400ff080

   \                                 In section .text, align 4, keep-with-next
   \                     ??DataTable1_1:
   \   00000000   ........           DC32     periph_clk_khz

   \                                 In section .text, align 4, keep-with-next
   \                     ??DataTable1_2:
   \   00000000   00D00640           DC32     0x4006d000

   \                                 In section .text, align 4, keep-with-next
   \                     ??DataTable1_3:
   \   00000000   404B4C00           DC32     0x4c4b40

   \                                 In section .text, align 4, keep-with-next
   \                     `?<Constant "Hello World!">`:
   \   00000000                      ; Initializer data, 16 bytes
   \   00000000   48656C6C6F20       DC8 72, 101, 108, 108, 111, 32, 87, 111, 114, 108
   \              576F726C    
   \   0000000A   642100000000       DC8 100, 33, 0, 0, 0, 0
     41          
     42          
     43          
     44          

   Maximum stack usage in bytes:

     Function .cstack
     -------- -------
     main          8


   Section sizes:

     Function/Label             Bytes
     --------------             -----
     main                         70
     ??DataTable1                  4
     ??DataTable1_1                4
     ??DataTable1_2                4
     ??DataTable1_3                4
     ?<Constant "Hello World!">   16

 
 102 bytes in section .text
 
 102 bytes of CODE memory

Errors: none
Warnings: none