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📄 tskprocess.asm

📁 DM642 网络测试原程序 包括视频采集和压缩,解压缩编码
💻 ASM
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字号:
;*      Addition ops (.LSD)          2        1     (.L or .S or .D unit)
;*      Bound(.L .S .LS)             1        1     
;*      Bound(.L .S .D .LS .LSD)     2*       2*    
;*
;*      Searching for software pipeline schedule at ...
;*         ii = 2  Schedule found with 3 iterations in parallel
;*
;*      Register Usage Table:
;*          +-----------------------------------------------------------------+
;*          |AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA|BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB|
;*          |00000000001111111111222222222233|00000000001111111111222222222233|
;*          |01234567890123456789012345678901|01234567890123456789012345678901|
;*          |--------------------------------+--------------------------------|
;*       0: |** **                           |    *****                       |
;*       1: |** **                           |    *****                       |
;*          +-----------------------------------------------------------------+
;*
;*      Done
;*
;*      Epilog not removed
;*      Collapsed epilog stages     : 0
;*
;*      Prolog not removed
;*      Collapsed prolog stages     : 0
;*
;*      Minimum required memory pad : 0 bytes
;*
;*      Minimum safe trip count     : 3
;*----------------------------------------------------------------------------*
;*       SETUP CODE
;*
;*                  MV              A3,B4
;*                  MV              A4,B8
;*
;*        SINGLE SCHEDULED ITERATION
;*
;*        C140:
;*   0      [ A1]   BDEC    .S1     C140,A1           ; |106| 
;*   1              NOP             2
;*   3              AND     .L1X    1,B6,A0           ;  ^ 
;*       ||         ADD     .S1     2,A3,A3
;*       ||         EXTU    .S2     B6,23,24,B6       ; |104|  ^ 
;*   4      [ A0]   STB     .D1T1   A4,*-A3(1)        ; |100| 
;*       || [ A0]   STB     .D2T2   B8,*+B7[B4]       ; |101| 
;*   5      [ A0]   STB     .D1T1   A4,*-A3(2)        ; |99| 
;*       || [ A0]   STB     .D2T2   B8,*+B5[B4]       ; |102| 
;*       ||         ADD     .L2     2,B4,B4           ; |105| 
;*                  ; BRANCH OCCURS                   ; |106| 
;*----------------------------------------------------------------------------*
L21:    ; PIPED LOOP PROLOG
   [ A1]   BDEC    .S1     L22,A1            ; |106| (P) <0,0> 
           MVK     .S2     0x150,B7

           MVK     .S2     0x151,B5
||         MV      .D1X    B9,A3
|| [ A1]   BDEC    .S1     L22,A1            ; |106| (P) <1,0> 

           MV      .D2X    A4,B8
||         MV      .L2     B9,B4
||         ADD     .D1     2,A3,A3           ; (P) <0,3> 
||         AND     .S1X    1,B4,A0           ; (P) <0,3>  ^ 
||         EXTU    .S2     B4,23,24,B6       ; |104| (P) <0,3>  ^ 

;** --------------------------------------------------------------------------*
L22:    ; PIPED LOOP KERNEL

   [ A0]   STB     .D1T1   A4,*-A3(1)        ; |100| <0,4> 
|| [ A0]   STB     .D2T2   B8,*+B7[B4]       ; |101| <0,4> 
|| [ A1]   BDEC    .S1     L22,A1            ; |106| <2,0> 

   [ A0]   STB     .D1T1   A4,*-A3(2)        ; |99| <0,5> 
||         ADD     .L2     2,B4,B4           ; |105| <0,5> 
|| [ A0]   STB     .D2T2   B8,*+B5[B4]       ; |102| <0,5> 
||         ADD     .S1     2,A3,A3           ; <1,3> 
||         EXTU    .S2     B6,23,24,B6       ; |104| <1,3>  ^ 
||         AND     .L1X    1,B6,A0           ; <1,3>  ^ 

;** --------------------------------------------------------------------------*
L23:    ; PIPED LOOP EPILOG
;** --------------------------------------------------------------------------*

           ADDK    .S2     672,B9            ; |108| 
|| [ A0]   STB     .D1T1   A4,*-A3(1)        ; |100| (E) <1,4> 
|| [ A0]   STB     .D2T2   B8,*+B7[B4]       ; |101| (E) <1,4> 
||         SUB     .L2     B0,1,B0           ; |108| 

   [ B0]   BNOP    .S2     L21,1             ; |108| 
||         ADD     .L2     2,B4,B4           ; |105| (E) <1,5> 
||         ADD     .S1     2,A3,A3           ; (E) <2,3> 
||         AND     .L1X    1,B6,A0           ; (E) <2,3>  ^ 
|| [ A0]   STB     .D2T2   B8,*+B5[B4]       ; |102| (E) <1,5> 
|| [ A0]   STB     .D1T1   A4,*-A3(2)        ; |99| (E) <1,5> 

   [ A0]   STB     .D1T1   A4,*-A3(1)        ; |100| (E) <2,4> 
|| [ A0]   STB     .D2T2   B8,*+B7[B4]       ; |101| (E) <2,4> 

   [ A0]   STB     .D2T2   B8,*+B5[B4]       ; |102| (E) <2,5> 
|| [ A0]   STB     .D1T1   A4,*-A3(2)        ; |99| (E) <2,5> 

   [ B0]   LDBU    .D2T2   *++B16,B4         ; |94| 
   [ B0]   MVK     .D1     5,A1              ; |95| 
           ; BRANCH OCCURS                   ; |108| 
;** --------------------------------------------------------------------------*
           RETNOP  .S2     B3,5              ; |109| 
           ; BRANCH OCCURS                   ; |109| 


;**	Parameter deleted: pBuf == 8*1+&tag_data;

	.sect	".text"

;******************************************************************************
;* FUNCTION NAME: _drawstring                                                 *
;*                                                                            *
;*   Regs Modified     : A0,A1,A3,A4,A5,B0,B3,B4,B5,B6,B7,B8,B9,B16,B17,B31   *
;*   Regs Used         : A0,A1,A3,A4,A5,B0,B3,B4,B5,B6,B7,B8,B9,B16,B17,B31   *
;*   Local Frame Size  : 0 Args + 0 Auto + 0 Save = 0 byte                    *
;******************************************************************************
_drawstring:
;** --------------------------------------------------------------------------*
           MV      .D2X    A4,B17            ; |112| 
           LDBU    .D2T2   *B17++,B0         ; |115| 
           NOP             3
           MV      .D2     B3,B31            ; |112| 
   [!B0]   B       .S1     L25               ; |115| 
           MVKL    .S1     _tag_data+8,A5    ; |112| 
           MVKH    .S1     _tag_data+8,A5    ; |112| 
   [ B0]   MVKL    .S1     _drawchar,A3      ; |117| 
   [ B0]   MVKH    .S1     _drawchar,A3      ; |117| 
           NOP             1
           ; BRANCH OCCURS                   ; |115| 
;*----------------------------------------------------------------------------*
;*   SOFTWARE PIPELINE INFORMATION
;*      Disqualified loop: Loop contains a call
;*----------------------------------------------------------------------------*
L24:    
           CALL    .S2X    A3                ; |117| 
           ADDKPC  .S2     RL22,B3,2         ; |117| 
           MV      .D2     B0,B4             ; |117| 
           MV      .D1     A5,A4             ; |117| 
RL22:      ; CALL OCCURS                     ; |117| 
           LDBU    .D2T2   *B17++,B0         ; |119| 
           NOP             3
           ADDK    .S1     16,A5             ; |118| 
   [ B0]   BNOP    .S1     L24,2             ; |119| 
   [ B0]   MVKL    .S1     _drawchar,A3      ; |117| 
   [ B0]   MVKH    .S1     _drawchar,A3      ; |117| 
           NOP             1
           ; BRANCH OCCURS                   ; |119| 
;** --------------------------------------------------------------------------*
L25:    
           RETNOP  .S2     B31,5             ; |120| 
           ; BRANCH OCCURS                   ; |120| 



	.sect	".text"

;******************************************************************************
;* FUNCTION NAME: _tagScreen                                                  *
;*                                                                            *
;*   Regs Modified     : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,B0,B1,B2,  *
;*                           B3,B4,B5,B6,B7,B8,B9,B10,B11,B13,SP,A16,A17,A18, *
;*                           A19,A20,A21,A22,A23,A24,A25,A26,A27,A28,A29,A30, *
;*                           A31,B16,B17,B18,B19,B20,B21,B22,B23,B24,B25,B26, *
;*                           B27,B28,B29,B30,B31                              *
;*   Regs Used         : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,B0,B1,B2,  *
;*                           B3,B4,B5,B6,B7,B8,B9,B10,B11,B13,SP,A16,A17,A18, *
;*                           A19,A20,A21,A22,A23,A24,A25,A26,A27,A28,A29,A30, *
;*                           A31,B16,B17,B18,B19,B20,B21,B22,B23,B24,B25,B26, *
;*                           B27,B28,B29,B30,B31                              *
;*   Local Frame Size  : 32 Args + 44 Auto + 24 Save = 100 byte               *
;******************************************************************************
_tagScreen:
;** --------------------------------------------------------------------------*
           MVKL    .S2     _llTimerGetTime,B5 ; |130| 
           MVKH    .S2     _llTimerGetTime,B5 ; |130| 
           CALL    .S2     B5                ; |130| 
           MV      .D1X    SP,A31            ; |123| 
           STW     .D2T1   A12,*SP--(104)    ; |123| 
           ADDAW   .D2     SP,9,B4           ; |130| 

           MV      .S2X    A4,B10            ; |123| 
||         STDW    .D2T2   B11:B10,*+SP(96)

           ADDKPC  .S2     RL24,B3,0         ; |130| 
||         MV      .S1X    B4,A4             ; |130| 
||         MV      .L2     B3,B13
||         STW     .D2T2   B13,*+SP(84)
||         STDW    .D1T1   A11:A10,*-A31(16)

RL24:      ; CALL OCCURS                     ; |130| 
           MVKL    .S1     _netcmdArgs,A3    ; |130| 
           MVKH    .S1     _netcmdArgs,A3    ; |130| 

           MVKL    .S1     _localtime,A3     ; |131| 
||         LDW     .D1T2   *A3,B4            ; |130| 

           MVKH    .S1     _localtime,A3     ; |131| 
           NOP             1
           CALL    .S2X    A3                ; |131| 
           ADDKPC  .S2     RL25,B3,1         ; |131| 

           ADDAD   .D2     SP,5,B4           ; |131| 
||         ADD     .S2X    B4,A4,B5          ; |130| 

           STW     .D2T2   B5,*+SP(40)       ; |130| 
           MV      .D1X    B4,A4             ; |131| 
RL25:      ; CALL OCCURS                     ; |131| 
           MV      .D1     A4,A3             ; |131| 
           LDW     .D1T1   *+A3(20),A4       ; |133| 
           NOP             2
           MVK     .S2     30,B4             ; |133| 
           MVK     .S1     70,A5             ; |136| 
           CMPLT   .L2X    A4,B4,B0          ; |133| 
   [!B0]   LDW     .D1T1   *+A3(20),A6       ; |134| 
           ADD     .D1     A5,A4,A5          ; |136| 
           LDW     .D2T1   *+SP(36),A4       ; |138| 
   [ B0]   STW     .D1T1   A5,*+A3(20)       ; |136| 
           MVK     .D2     0xa,B4            ; |138| 

           MVKL    .S1     __divu,A6         ; |138| 
|| [!B0]   SUB     .D1     A6,30,A5          ; |134| 

           MVKH    .S1     __divu,A6         ; |138| 
   [!B0]   STW     .D1T1   A5,*+A3(20)       ; |134| 
           CALL    .S2X    A6                ; |138| 
           ADDKPC  .S2     RL27,B3,4         ; |138| 
RL27:      ; CALL OCCURS                     ; |138| 
           LDW     .D1T1   *+A3(16),A7       ; |138| 
           LDW     .D1T2   *+A3(12),B5       ; |138| 
           MVKL    .S2     SL6+0,B4          ; |138| 
           MVKH    .S2     SL6+0,B4          ; |138| 

           STW     .D2T2   B4,*+SP(4)        ; |138| 
||         LDW     .D1T1   *+A3(8),A6        ; |138| 

           LDW     .D1T2   *+A3(4),B6        ; |138| 
||         ADD     .S1     1,A7,A7           ; |138| 

           STW     .D2T1   A7,*+SP(8)        ; |138| 
||         LDW     .D1T2   *A3,B4            ; |138| 

           STW     .D2T2   B5,*+SP(12)       ; |138| 
           STW     .D2T1   A5,*+SP(16)       ; |138| 
           STW     .D2T1   A6,*+SP(20)       ; |138| 
           STW     .D2T2   B6,*+SP(24)       ; |138| 

           MVKL    .S2     _sprintf,B4       ; |138| 
||         STW     .D2T2   B4,*+SP(28)       ; |138| 

           MVKH    .S2     _sprintf,B4       ; |138| 
           CALL    .S2     B4                ; |138| 
           STW     .D2T1   A4,*+SP(32)       ; |138| 
           ADDAD   .D2     SP,6,B5           ; |138| 
           ADDKPC  .S2     RL28,B3,1         ; |138| 
           MV      .D1X    B5,A4             ; |138| 
RL28:      ; CALL OCCURS                     ; |138| 
           MVKL    .S1     _memset,A3        ; |142| 
           MVKH    .S1     _memset,A3        ; |142| 
           MVKL    .S2     _tag_data,B11     ; |142| 
           CALL    .S2X    A3                ; |142| 
           MVKH    .S2     _tag_data,B11     ; |142| 
           MVK     .S1     0x3000,A6         ; |142| 
           ZERO    .D2     B4                ; |142| 
           ADDKPC  .S2     RL29,B3,0         ; |142| 
           MV      .D1X    B11,A4            ; |142| 
RL29:      ; CALL OCCURS                     ; |142| 
           MVKL    .S1     _drawstring,A3    ; |144| 
           MVKH    .S1     _drawstring,A3    ; |144| 
           ADDAD   .D2     SP,6,B4           ; |144| 
           CALL    .S2X    A3                ; |144| 
           MV      .D1X    B4,A4             ; |144| 
           ADDKPC  .S2     RL30,B3,3         ; |144| 
RL30:      ; CALL OCCURS                     ; |144| 
           MVKL    .S1     _OEMCacheClean,A3 ; |146| 
           MVKH    .S1     _OEMCacheClean,A3 ; |146| 
           MVK     .S2     0x2a00,B4         ; |146| 
           CALL    .S2X    A3                ; |146| 
           MV      .D1X    B11,A4            ; |142| 
           ADDKPC  .S2     RL31,B3,3         ; |146| 
RL31:      ; CALL OCCURS                     ; |146| 
           MVKL    .S2     _OEMCacheCleanSynch,B4 ; |147| 
           MVKH    .S2     _OEMCacheCleanSynch,B4 ; |147| 
           CALL    .S2     B4                ; |147| 
           ADDKPC  .S2     RL32,B3,4         ; |147| 
RL32:      ; CALL OCCURS                     ; |147| 

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