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cgiparse.asm
资源名称：DSP-C6000-DM642DEMO.rar　[点击查看]
上传用户：dahaojd
上传日期：2008-01-29
资源大小：14357k
文件大小：10k
源码类别：

DSP编程

开发平台：

C/C++

cgiparse.asm：源码内容
  1. ;******************************************************************************
  2. ;* TMS320C6x C/C++ Codegen                                    PC Version 4.36 *
  3. ;* Date/Time created: Wed Mar 22 15:36:28 2006                                *
  4. ;******************************************************************************
  6. ;******************************************************************************
  7. ;* GLOBAL FILE PARAMETERS                                                     *
  8. ;*                                                                            *
  9. ;*   Architecture      : TMS320C64xx                                          *
  10. ;*   Optimization      : Enabled at level 3                                   *
  11. ;*   Optimizing for    : Speed                                                *
  12. ;*                       Based on options: -o3, no -ms                        *
  13. ;*   Endian            : Little                                               *
  14. ;*   Interrupt Thrshld : Disabled                                             *
  15. ;*   Memory Model      : Large                                                *
  16. ;*   Calls to RTS      : Far                                                  *
  17. ;*   Pipelining        : Enabled                                              *
  18. ;*   Speculative Load  : Enabled                                              *
  19. ;*   Memory Aliases    : Presume not aliases (optimistic)                     *
  20. ;*   Debug Info        : No Debug Info                                        *
  21. ;*                                                                            *
  22. ;******************************************************************************
  24. .asg A15, FP
  25. .asg B14, DP
  26. .asg B15, SP
  27. .global $bss
  29. ; c:tic6000cgtoolsbinopt6x.exe -t -DI0 -v6400 -q -O3 C:DOCUME~1ZHAOQI~1LOCALS~1TempTI2944_2 C:DOCUME~1ZHAOQI~1LOCALS~1TempTI2944_5 -w C:/ICETEK-DM642-C V2.22/jpeg_motion/obj/ 
  31. .sect ".text"
  32. .global _cgiParseVars
  34. ;******************************************************************************
  35. ;* FUNCTION NAME: _cgiParseVars                                               *
  36. ;*                                                                            *
  37. ;*   Regs Modified     : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13,A14,   *
  38. ;*                           A15,B0,B1,B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12,   *
  39. ;*                           B13,SP,A16,A17,A18,A19,A20,A21,A22,A23,A24,A25,  *
  40. ;*                           A26,A27,A28,A29,A30,A31,B16,B17,B18,B19,B20,B21, *
  41. ;*                           B22,B23,B24,B25,B26,B27,B28,B29,B30,B31          *
  42. ;*   Regs Used         : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13,A14,   *
  43. ;*                           A15,B0,B1,B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12,   *
  44. ;*                           B13,SP,A16,A17,A18,A19,A20,A21,A22,A23,A24,A25,  *
  45. ;*                           A26,A27,A28,A29,A30,A31,B16,B17,B18,B19,B20,B21, *
  46. ;*                           B22,B23,B24,B25,B26,B27,B28,B29,B30,B31          *
  47. ;*   Local Frame Size  : 0 Args + 8 Auto + 40 Save = 48 byte                  *
  48. ;******************************************************************************
  49. _cgiParseVars:
  50. ;** --------------------------------------------------------------------------*
  52.            STW     .D2T2   B12,*SP--(48)     ; |25| 
  53. ||         MV      .D1X    SP,A31            ; |25| 
  55.            STDW    .D2T2   B11:B10,*+SP(40)
  56. ||         MV      .S2     B4,B12            ; |25| 
  58.            LDW     .D2T2   *B12,B10          ; |35| 
  59.            STDW    .D1T1   A13:A12,*-A31(24)
  60.            STDW    .D1T1   A11:A10,*-A31(32)
  61.            STDW    .D1T1   A15:A14,*-A31(16)
  62.            STW     .D2T2   B13,*+SP(12)
  63.            MV      .D1X    B10,A0            ; |40| 
  64.    [!A0]   BNOP    .S1     L1,1              ; |38| 
  65.            ZERO    .S1     A12               ; |37| 
  66.            ZERO    .S2     B11               ; |39| 
  67.            CMPEQ   .L2     B10,-1,B0         ; |40| 
  69.            STB     .D2T1   A12,*+SP(10)      ; |37| 
  70. ||         MV      .S2     B3,B13
  71. ||         MV      .D1     A4,A11            ; |25| 
  73.            ; BRANCH OCCURS                   ; |38| 
  74. ;** --------------------------------------------------------------------------*
  75.    [ B0]   BNOP    .S1     L7,4              ; |41| 
  77.            ZERO    .S1     A4                ; |41| 
  78. || [ B0]   MV      .D1X    SP,A31            ; |74| 
  80.            ; BRANCH OCCURS                   ; |41| 
  81. ;** --------------------------------------------------------------------------*
  83.            ADD     .D2     1,B10,B10         ; |43| 
  84. ||         ADD     .S2     1,B10,B11         ; |43| 
  86. ;** --------------------------------------------------------------------------*
  87. L1:    
  88.            ADD     .D1X    B10,A11,A10       ; |46| 
  89.            LDB     .D1T1   *A10,A0           ; |46| 
  90.            NOP             1
  91.            MVK     .S1     61,A3             ; |46| 
  92.            MVK     .S1     0x3d,A15          ; |46| 
  93.            MV      .D1X    B10,A13           ; |45| 
  94.            CMPEQ   .L1     A0,A3,A1          ; |46| 
  95.    [ A1]   BNOP    .S1     L6,5              ; |46| 
  96.            ; BRANCH OCCURS                   ; |46| 
  97. ;** --------------------------------------------------------------------------*
  99.            CMPEQ   .L2X    A0,0,B4           ; |60| 
  100. ||         MVK     .S1     0x26,A3
  102.            CMPEQ   .L1     A0,A3,A3          ; |60| 
  103.            OR      .D1X    B4,A3,A1          ; |60| 
  104. ;*----------------------------------------------------------------------------*
  105. ;*   SOFTWARE PIPELINE INFORMATION
  106. ;*      Disqualified loop: Loop contains control code
  107. ;*----------------------------------------------------------------------------*
  108. L2:    
  109.    [ A1]   BNOP    .S1     L6,3              ; |60| 
  110.    [!A1]   MVK     .S1     43,A3             ; |48| 
  111.    [!A1]   CMPEQ   .L1     A0,A3,A1          ; |48| 
  112.            ; BRANCH OCCURS                   ; |60| 
  113. ;** --------------------------------------------------------------------------*
  114.    [ A1]   B       .S1     L4                ; |48| 
  116.            ADD     .D1X    B11,A11,A14
  117. || [!A1]   MVK     .S1     37,A3             ; |50| 
  119.    [ A1]   MVK     .S1     32,A3             ; |49| 
  121.    [ A1]   STB     .D1T1   A3,*A14           ; |49| 
  122. || [ A1]   ADD     .D2     1,B11,B11         ; |49| 
  124.    [ A1]   LDB     .D1T1   *++A10,A0         ; |59| 
  125. || [!A1]   CMPEQ   .L1     A0,A3,A1          ; |50| 
  127.            NOP             1
  128.            ; BRANCH OCCURS                   ; |48| 
  129. ;** --------------------------------------------------------------------------*
  130.    [!A1]   BNOP    .S1     L3,2              ; |58| 
  132.    [!A1]   STB     .D1T1   A0,*A14           ; |58| 
  133. || [!A1]   ADD     .D2     1,B11,B11         ; |58| 
  134. || [ A1]   MVKL    .S2     _strtol,B5        ; |54| 
  135. || [ A1]   ADD     .S1     1,A10,A10         ; |52| 
  137.    [ A1]   MVKH    .S2     _strtol,B5        ; |54| 
  138. || [ A1]   LDB     .D1T1   *A10++,A3         ; |52| 
  140.    [!A1]   LDB     .D1T1   *++A10,A0         ; |59| 
  141.            ; BRANCH OCCURS                   ; |58| 
  142. ;** --------------------------------------------------------------------------*
  144.            CALL    .S2     B5                ; |54| 
  145. ||         LDB     .D1T1   *A10,A4           ; |53| 
  147.            ADDKPC  .S2     RL0,B3,0          ; |54| 
  148.            MVK     .S1     0x10,A6           ; |54| 
  149.            ZERO    .L2     B4                ; |54| 
  150.            STB     .D2T1   A3,*+SP(8)        ; |52| 
  152.            ADD     .D1X    8,SP,A4           ; |54| 
  153. ||         STB     .D2T1   A4,*+SP(9)        ; |53| 
  155. RL0:       ; CALL OCCURS                     ; |54| 
  156.            B       .S1     L5                ; |56| 
  158.            STB     .D1T1   A4,*A14           ; |55| 
  159. ||         ADD     .S2     2,B10,B10         ; |52| 
  160. ||         ADD     .D2     1,B11,B11         ; |49| 
  162.            LDB     .D1T1   *++A10,A0         ; |59| 
  163.            NOP             3
  164.            ; BRANCH OCCURS                   ; |56| 
  165. ;** --------------------------------------------------------------------------*
  166. L3:    
  167.            NOP             1
  168. ;** --------------------------------------------------------------------------*
  169. L4:    
  170.            NOP             2
  171. ;** --------------------------------------------------------------------------*
  172. L5:    
  173.            ADD     .D2     1,B10,B10         ; |59| 
  174.            CMPEQ   .L1     A0,A15,A1         ; |59| 
  175.    [!A1]   BNOP    .S1     L2,2              ; |59| 
  177.    [!A1]   CMPEQ   .L2X    A0,0,B4           ; |60| 
  178. || [!A1]   MVK     .S1     0x26,A3
  180.    [!A1]   CMPEQ   .L1     A0,A3,A3          ; |60| 
  181.    [!A1]   OR      .D1X    B4,A3,A1          ; |60| 
  182.            ; BRANCH OCCURS                   ; |59| 
  183. ;** --------------------------------------------------------------------------*
  184. L6:    
  185.    [!A0]   MVK     .D2     0xffffffff,B4     ; |64| 
  187.    [!A0]   MV      .D2     B4,B10
  188. ||         ADD     .D1X    B11,A11,A3
  190.            STW     .D2T2   B10,*B12          ; |70| 
  191. ||         STB     .D1T1   A12,*A3           ; |67| 
  192. ||         ADD     .S1     A11,A13,A4        ; |73| 
  194.            MV      .D1X    SP,A31            ; |74| 
  195. ;** --------------------------------------------------------------------------*
  196. L7:    
  198.            LDDW    .D1T1   *+A31(16),A11:A10 ; |74| 
  199. ||         LDDW    .D2T2   *+SP(40),B11:B10  ; |74| 
  200. ||         MV      .S2     B13,B3            ; |74| 
  202.            RET     .S2     B3                ; |74| 
  203. ||         LDDW    .D1T1   *+A31(24),A13:A12 ; |74| 
  204. ||         LDW     .D2T2   *+SP(12),B13      ; |74| 
  206.            LDW     .D2T2   *++SP(48),B12     ; |74| 
  207. ||         LDDW    .D1T1   *+A31(32),A15:A14 ; |74| 
  209.            NOP             4
  210.            ; BRANCH OCCURS                   ; |74| 
  213. ;******************************************************************************
  214. ;* UNDEFINED EXTERNAL REFERENCES                                              *
  215. ;******************************************************************************
  216. .global _strtol