os_tickisr.lst

来自「ucos在2812上的移植.rar」· LST 代码 · 共 39 行

TMS320C2000 COFF Assembler PC Version 3.03 Thu Aug 07 15:43:53 2003

Tools Copyright (c) 1996-2002 Texas Instruments Incorporated
OS_TickISR.asm                                                       PAGE    1

       1 00000000       .page
       2 00000000       .text
       3 00000000       _OSTickISR:
       4                      .ref _OSTimeTick
       5                  .ref _OSIntNesting
       6                  .ref _OSIntExit
       7                  .ref _PieCtrlRegs
       8                      .global _OSTickISR      
       9              
      10 00000000 0004          PUSH RPC
      11 00000001 2942      CLRC      PAGE0,OVM
      12                      
      13 00000002 761F!     MOVW      DP,#_PieCtrlRegs+1
         00000003 0000 
      14 00000004 2801!     MOV       @_PieCtrlRegs+1,#1
         00000005 0001 
      15                      
      16 00000006 761F!         MOVW      DP,#_OSIntNesting     ;提示uc/OS-II 进入中断
         00000007 0000 
      17 00000008 0A00!     INC       @_OSIntNesting        ; |168|     
      18                  
      19                  
      20 00000009 7640!     LCR _OSTimeTick    
         0000000a 0000 
      21 0000000b 7640!     LCR _OSIntExit      
         0000000c 0000 
      22                  
      23               ;   NASP
      24 0000000d 0007          POP  RPC
      25 0000000e 7602      IRET
      26                      .end

No Assembly Errors, No Assembly Warnings