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📄 tskencode.asm

📁 用于dm642中的mpeg2的解码任务
💻 ASM
📖 第 1 页 / 共 4 页
字号:
           LDW     .D2T2   *+SP(100),B4      ; |133| 
           NOP             1
           MVKL    .S2     _thrEncode+24,B6  ; |133| 
           MVKH    .S2     _thrEncode+24,B6  ; |133| 
           LDW     .D2T1   *+SP(28),A4       ; |133| 
           SHL     .S2     B4,5,B5           ; |133| 
           SHL     .S1X    B4,4,A3           ; |133| 
           ADD     .D1X    A3,B5,A3          ; |133| 
           ADD     .D1X    B6,A3,A3          ; |133| 
           LDW     .D1T1   *A3,A3            ; |133| 
           NOP             1
           ADDAD   .D2     SP,4,B5           ; |133| 
           MVK     .D2     0x1,B4            ; |133| 
           MV      .D1X    B5,A6             ; |133| 
           LDW     .D1T1   *+A3(4),A3        ; |133| 
           NOP             4
           CALL    .S2X    A3                ; |133| 
           ADDKPC  .S2     RL9,B3,4          ; |133| 
RL9:       ; CALL OCCURS                     ; |133| 
	.line	42
           BNOP    .S1     L29,5             ; |139| 
           ; BRANCH OCCURS                   ; |139| 
;** --------------------------------------------------------------------------*
;** --------------------------------------------------------------------------*
;**   BEGIN LOOP L28
;** --------------------------------------------------------------------------*
L28:    
	.line	14
           LDW     .D2T2   *+SP(4),B0        ; |111| 
           NOP             4
   [!B0]   BNOP    .S1     L11,5             ; |111| 
           ; BRANCH OCCURS                   ; |111| 
;** --------------------------------------------------------------------------*
L29:    
	.line	48
           MVKL    .S2     _MBX_pend,B5      ; |145| 
           MVKH    .S2     _MBX_pend,B5      ; |145| 
           CALL    .S2     B5                ; |145| 
           MVKL    .S1     _mbxProcess,A4    ; |145| 
           ADDKPC  .S2     RL10,B3,0         ; |145| 
           MVKH    .S1     _mbxProcess,A4    ; |145| 
           ADD     .D2     4,SP,B4           ; |145| 
           ZERO    .D1     A6                ; |145| 
RL10:      ; CALL OCCURS                     ; |145| 
           MV      .D1     A4,A0             ; |145| 
   [ A0]   BNOP    .S1     L28,5             ; |145| 
           ; BRANCH OCCURS                   ; |145| 
;** --------------------------------------------------------------------------*
L30:    
	.line	49
           LDW     .D2T2   *++SP(104),B3     ; |146| 
           NOP             4
           RETNOP  .S2     B3,5              ; |146| 
           ; BRANCH OCCURS                   ; |146| 
	.endfunc	146,000080000h,104



	.sect	".text"
	.global	_tskEncode
	.sym	_tskEncode,_tskEncode, 32, 2, 0
	.func	149

;******************************************************************************
;* FUNCTION NAME: _tskEncode                                                  *
;*                                                                            *
;*   Regs Modified     : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,B0,B1,B2,B3,B4,B5, *
;*                           B6,B7,B8,B9,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,B0,B1,B2,B3,B4,B5, *
;*                           B6,B7,B8,B9,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  : 0 Args + 92 Auto + 8 Save = 100 byte                 *
;******************************************************************************
_tskEncode:
;** --------------------------------------------------------------------------*
	.line	2
	.sym	_i,4, 4, 1, 32
	.sym	_pMsgBuf,8, 24, 1, 32, __ScomMessage
	.sym	_scomMsg,12, 8, 1, 224, __ScomMessage
	.sym	_inBuf,40, 112, 1, 96,, 3
	.sym	_outBuf,56, 112, 1, 96,, 3
	.sym	_jpg_size,68, 4, 1, 32
	.sym	_frame_num,72, 4, 1, 32
	.sym	_chanHandle,76, 24, 1, 32, _CHAN_Obj
	.sym	_hs_In2Enc,80, 24, 1, 32, _SCOM_Obj
	.sym	_hs_Enc2In,84, 24, 1, 32, _SCOM_Obj
	.sym	_hs_Enc2JPG,88, 24, 1, 32, _SCOM_Obj
	.sym	_hs_JPG2Enc,92, 24, 1, 32, _SCOM_Obj
           STW     .D2T2   B3,*SP--(104)     ; |150| 
           STW     .D2T1   A10,*+SP(100)     ; |150| 
           NOP             2
	.line	9
           ZERO    .D2     B4                ; |157| 
           STW     .D2T2   B4,*+SP(72)       ; |157| 
           NOP             2
	.line	14
           MVKL    .S1     _SCOM_open,A3     ; |162| 
           MVKH    .S1     _SCOM_open,A3     ; |162| 
           MVKL    .S1     SL4+0,A4          ; |162| 
           CALL    .S2X    A3                ; |162| 
           ADDKPC  .S2     RL11,B3,3         ; |162| 
           MVKH    .S1     SL4+0,A4          ; |162| 
RL11:      ; CALL OCCURS                     ; |162| 
           STW     .D2T1   A4,*+SP(80)       ; |162| 
           NOP             2
	.line	15
           MVKL    .S2     _SCOM_open,B4     ; |163| 
           MVKH    .S2     _SCOM_open,B4     ; |163| 
           CALL    .S2     B4                ; |163| 
           MVKL    .S1     SL5+0,A4          ; |163| 
           ADDKPC  .S2     RL12,B3,2         ; |163| 
           MVKH    .S1     SL5+0,A4          ; |163| 
RL12:      ; CALL OCCURS                     ; |163| 
           STW     .D2T1   A4,*+SP(84)       ; |163| 
           NOP             2
	.line	16
           MVKL    .S2     _SCOM_open,B4     ; |164| 
           MVKH    .S2     _SCOM_open,B4     ; |164| 
           CALL    .S2     B4                ; |164| 
           MVKL    .S1     SL6+0,A4          ; |164| 
           ADDKPC  .S2     RL13,B3,2         ; |164| 
           MVKH    .S1     SL6+0,A4          ; |164| 
RL13:      ; CALL OCCURS                     ; |164| 
           STW     .D2T1   A4,*+SP(88)       ; |164| 
           NOP             2
	.line	17
           MVKL    .S2     _SCOM_open,B4     ; |165| 
           MVKH    .S2     _SCOM_open,B4     ; |165| 
           CALL    .S2     B4                ; |165| 
           MVKL    .S1     SL7+0,A4          ; |165| 
           ADDKPC  .S2     RL14,B3,2         ; |165| 
           MVKH    .S1     SL7+0,A4          ; |165| 
RL14:      ; CALL OCCURS                     ; |165| 
           STW     .D2T1   A4,*+SP(92)       ; |165| 
           NOP             2
	.line	19
           LDW     .D2T2   *+SP(80),B0       ; |167| 
           NOP             3
           ZERO    .D1     A3                ; |167| 
   [!B0]   BNOP    .S1     L31,5             ; |167| 
           ; BRANCH OCCURS                   ; |167| 
;** --------------------------------------------------------------------------*
           MVK     .D1     0x1,A3            ; |167| 
;** --------------------------------------------------------------------------*
L31:    
           CMPEQ   .L1     A3,0,A0           ; |167| 
   [ A0]   B       .S1     L33               ; |167| 
           LDW     .D2T2   *+SP(84),B0       ; |167| 
           NOP             3
           ZERO    .D1     A3                ; |167| 
           ; BRANCH OCCURS                   ; |167| 
;** --------------------------------------------------------------------------*
   [!B0]   BNOP    .S1     L32,5             ; |167| 
           ; BRANCH OCCURS                   ; |167| 
;** --------------------------------------------------------------------------*
           MVK     .D1     0x1,A3            ; |167| 
;** --------------------------------------------------------------------------*
L32:    
           CMPEQ   .L1     A3,0,A0           ; |167| 
;** --------------------------------------------------------------------------*
L33:    
           CMPEQ   .L1     A0,0,A1           ; |167| 
   [!A1]   B       .S1     L35               ; |167| 
           LDW     .D2T2   *+SP(88),B0       ; |167| 
           NOP             2
           XOR     .D1     1,A1,A0           ; |167| 
           ZERO    .S1     A3                ; |167| 
           ; BRANCH OCCURS                   ; |167| 
;** --------------------------------------------------------------------------*
   [!B0]   BNOP    .S1     L34,5             ; |167| 
           ; BRANCH OCCURS                   ; |167| 
;** --------------------------------------------------------------------------*
           MVK     .D1     0x1,A3            ; |167| 
;** --------------------------------------------------------------------------*
L34:    
           CMPEQ   .L1     A3,0,A0           ; |167| 
;** --------------------------------------------------------------------------*
L35:    
   [ A0]   BNOP    .S1     L37,3             ; |167| 
           MV      .D2X    A4,B0             ; |167| 

           ZERO    .D2     B5                ; |167| 
||         MV      .S2X    A0,B4             ; |167| 

           ; BRANCH OCCURS                   ; |167| 
;** --------------------------------------------------------------------------*
   [!B0]   BNOP    .S1     L36,5             ; |167| 
           ; BRANCH OCCURS                   ; |167| 
;** --------------------------------------------------------------------------*
           MVK     .D2     0x1,B5            ; |167| 
;** --------------------------------------------------------------------------*
L36:    
           CMPEQ   .L2     B5,0,B4           ; |167| 
;** --------------------------------------------------------------------------*
L37:    
           MV      .D1X    B4,A0             ; |167| 
   [!A0]   BNOP    .S1     L39,5             ; |167| 
           ; BRANCH OCCURS                   ; |167| 
;*----------------------------------------------------------------------------*
;*   SOFTWARE PIPELINE INFORMATION
;*      Disqualified loop: Software pipelining disabled
;*----------------------------------------------------------------------------*
L38:    
	.line	21
           BNOP    .S1     L38,5             ; |169| 
           ; BRANCH OCCURS                   ; |169| 
;** --------------------------------------------------------------------------*
L39:    
	.line	24
;** --------------------------------------------------------------------------*
;**   BEGIN LOOP L40
;** --------------------------------------------------------------------------*
L40:    
	.line	26
           MVKL    .S1     _checkMsg,A3      ; |174| 
           MVKH    .S1     _checkMsg,A3      ; |174| 
           NOP             1
           CALL    .S2X    A3                ; |174| 
           ADDKPC  .S2     RL15,B3,4         ; |174| 
RL15:      ; CALL OCCURS                     ; |174| 
	.line	28
           ZERO    .D2     B4                ; |176| 
           CMPGT   .L2     B4,0,B0           ; |176| 
   [ B0]   BNOP    .S1     L40,4             ; |176| 

           STW     .D2T2   B4,*+SP(4)        ; |176| 
||         ZERO    .D1     A10               ; |187| 

           ; BRANCH OCCURS                   ; |176| 
;*----------------------------------------------------------------------------*
;*   SOFTWARE PIPELINE INFORMATION
;*      Disqualified loop: Software pipelining disabled
;*----------------------------------------------------------------------------*
L41:    
	.line	30
           LDW     .D2T2   *+SP(72),B4       ; |178| 
           NOP             4
           ADD     .D2     1,B4,B4           ; |178| 
           STW     .D2T2   B4,*+SP(72)       ; |178| 
           NOP             2
	.line	33
           MVKL    .S1     _SCOM_getMsg,A3   ; |181| 
           MVKH    .S1     _SCOM_getMsg,A3   ; |181| 
           LDW     .D2T1   *+SP(80),A4       ; |181| 
           CALL    .S2X    A3                ; |181| 
           ADDKPC  .S2     RL16,B3,3         ; |181| 
           MVK     .D2     0xffffffff,B4     ; |181| 
RL16:      ; CALL OCCURS                     ; |181| 
           STW     .D2T1   A4,*+SP(8)        ; |181| 
           NOP             2
	.line	38
           LDW     .D2T2   *+SP(4),B4        ; |186| 
           NOP             2
           MVKL    .S1     _thrEncode,A3     ; |186| 
           MVKH    .S1     _thrEncode,A3     ; |186| 
           SHL     .S2     B4,4,B4           ; |186| 
           ADD     .D2X    A3,B4,B4          ; |186| 
           STW     .D2T2   B4,*+SP(76)       ; |186| 
           NOP             2
	.line	39
           MV      .D1X    B4,A3
           STW     .D1T1   A10,*+A3(8)       ; |187| 
           NOP             2
	.line	42
           LDW     .D2T1   *+SP(8),A3        ; |190| 
           NOP             4
           LDW     .D1T1   *+A3(16),A3       ; |190| 
           NOP             4
           STW     .D2T1   A3,*+SP(40)       ; |190| 
           NOP             2
	.line	43
           LDW     .D2T1   *+SP(8),A3        ; |191| 
           NOP             4
           LDW     .D1T1   *+A3(20),A3       ; |191| 
           NOP             4
           STW     .D2T1   A3,*+SP(44)       ; |191| 
           NOP             2
	.line	44
           LDW     .D2T1   *+SP(8),A3        ; |192| 
           NOP             4
           LDW     .D1T2   *+A3(24),B4       ; |192| 
           NOP             4
           STW     .D2T2   B4,*+SP(48)       ; |192| 
           NOP             2
	.line	45
           LDW     .D2T2   *+SP(76),B4       ; |193| 
           NOP             1
           MVKL    .S2     _ICC_setBuf,B5    ; |193| 
           MVKH    .S2     _ICC_setBuf,B5    ; |193| 
           MVK     .D1     0xc,A6            ; |193| 
           LDW     .D2T2   *B4,B4            ; |193| 
           NOP             4
           LDW     .D2T2   *+B4(32),B4       ; |193| 
           NOP             3
           CALL    .S2     B5                ; |193| 
           LDW     .D2T1   *B4,A4            ; |193| 
           ADDAD   .D2     SP,5,B4           ; |193| 
           ADDKPC  .S2     RL17,B3,2         ; |193| 
RL17:      ; CALL OCCURS                     ; |193| 
	.line	49
           ADDAW   .D2     SP,17,B4          ; |197| 
           STW     .D2T2   B4,*+SP(56)       ; |197| 
           NOP             2
	.line	50
           MVKL    .S2     _jpg_img,B4       ; |198| 
           MVKH    .S2     _jpg_img,B4       ; |198| 
           STW     .D2T2   B4,*+SP(60)       ; |198| 
           NOP             2
	.line	51
           LDW     .D2T2   *+SP(76),B4       ; |199| 
           NOP             3
           MVK     .D1     0x8,A6            ; |199| 
           LDW     .D2T2   *B4,B4            ; |199| 
           NOP             4
           LDW     .D2T2   *+B4(40),B4       ; |199| 
           MVKL    .S1     _ICC_setBuf,A3    ; |199| 
           MVKH    .S1     _ICC_setBuf,A3    ; |199| 
           NOP             1
           CALL    .S2X    A3                ; |199| 
           LDW     .D2T1   *B4,A4            ; |199| 
           ADDAD   .D2     SP,7,B4           ; |199| 
           ADDKPC  .S2     RL18,B3,2         ; |199| 
RL18:      ; CALL OCCURS                     ; |199| 
	.line	55
           MVKL    .S1     _TSK_setpri,A3    ; |203| 
           MVKH    .S1     _TSK_setpri,A3    ; |203| 
           MVKL    .S1     _KNL_curtask,A4   ; |203| 

           CALL    .S2X    A3                ; |203| 
||         MVKH    .S1     _KNL_curtask,A4   ; |203| 

           LDW     .D1T1   *A4,A4            ; |203| 
           ADDKPC  .S2     RL19,B3,2         ; |203| 
           MVK     .D2     0x6,B4            ; |203| 
RL19:      ; CALL OCCURS                     ; |203| 
	.line	56
           MVKL    .S1     _CHAN_execute,A3  ; |204| 
           MVKH    .S1     _CHAN_execute,A3  ; |204| 
           LDW     .D2T2   *+SP(72),B4       ; |204| 
           CALL    .S2X    A3                ; |204| 
           LDW     .D2T1   *+SP(76),A4       ; |204| 
           ADDKPC  .S2     RL20,B3,3         ; |204| 
RL20:      ; CALL OCCURS                     ; |204| 
	.line	57
           MVKL    .S2     _TSK_setpri,B5    ; |205| 

           MVKH    .S2     _TSK_setpri,B5    ; |205| 
||         MVKL    .S1     _KNL_curtask,A3   ; |205| 

           CALL    .S2     B5                ; |205| 

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