flash.lst

ADuC7020/26是ADI模拟公司开发的ARM7TDMI内核

ARM COMPILER V2.42,  Flash                                                                 09/01/06  14:42:49  PAGE 1   


ARM COMPILER V2.42, COMPILATION OF MODULE Flash
OBJECT MODULE PLACED IN Flash.OBJ
COMPILER INVOKED BY: C:\Keil\ARM\BIN\CA.exe Flash.c THUMB DEBUG TABS(4) 

stmt  level    source

    1          /*********************************************************************
    2          
    3           Author        : ADI - Apps            www.analog.com/MicroConverter
    4          
    5           Date          : Sept. 2005
    6          
    7           File          : Flash.c , RAM.c
    8          
    9           Hardware      : Applicable to ADuC702x rev H or I silicon
   10                           Currently targetting ADuC7026.
   11          
   12           Description   : This example demonstrate how to place the Interrupt 
   13                           Vector Table in RAM, perform a REMAP, i.e. map RAM to
   14                           0x00, and wait in a loop for the XIRQ0 button to be 
   15                           pressed, and compliment p4.2.  The code to place the 
   16                           vector table in RAM and perform the REMAP is found in 
   17                           the startup.s file
   18                  
   19          
   20           Note           : The memory regions in the linker have being changed.
   21                            The Data region is changed from Start 0x10000 and size
   22                            0x2000 to Start 0x10040 and size 0x1FC0.
   23          
   24          *********************************************************************/
   25          
   26          #include<ADuC7026.h>
   27          
   28          
   29          //  Main Function
   30          
   31          int main (void)  
   32          {
   33   1          GP4DAT  =   0x04040000;         //  Enable P4.2 as an Output
   34   1          
   35   1          IRQEN   =   XIRQ0_BIT;
   36   1      
   37   1          while(1){                       //  Infinite loop
   38   2          }
   39   1          return(0);
   40   1      }
   41          
   42          
ARM COMPILER V2.42,  Flash                                                                 09/01/06  14:42:49  PAGE 2   

ASSEMBLY LISTING OF GENERATED OBJECT CODE



*** EXTERNALS:
 EXTERN NUMBER (__startup)



*** PUBLICS:
 PUBLIC         main



*** CODE SEGMENT '?PR?main?Flash':
   31: int main (void)  
 00000000  B500      PUSH        {LR}
   33:     GP4DAT  =   0x04040000;         //  Enable P4.2 as an Output
 00000002  4800      LDR         R1,=0x4040000
 00000004  4800      LDR         R0,=0xFFFFF460
 00000006  6001      STR         R1,[R0,#0x0]
   35:     IRQEN   =   XIRQ0_BIT;
 00000008  4800      LDR         R1,=0x8000
 0000000A  4800      LDR         R0,=0xFFFF0008
 0000000C  6001      STR         R1,[R0,#0x0]
   38:     }
 0000000E          L_1:
 0000000E  E7FE      B           L_1  ; T=0x0000000E
   40: }
 00000010  BC08      POP         {R3}
 00000012  4718      BX          R3
 00000014          ENDP ; 'main'



Module Information          Static
----------------------------------
  code size            =    ------
  data size            =    ------
  const size           =    ------
End of Module Information.


ARM COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)