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📄 tskvideooutput.asm

📁 实现于SEED VPM642 V1.2平台的jpeg loopback
💻 ASM
📖 第 1 页 / 共 5 页
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           ADDKPC  .S2     RL1,B3,0          ; |52| 
||         MV      .D1X    B6,A6             ; |52| 
||         STW     .D2T1   A4,*B5            ; |46| 

RL1:       ; CALL OCCURS                     ; |52| 
           LDW     .D2T2   *++SP(8),B3       ; |54| 
           NOP             4
	.dwpsn	"tskVideoOutput.c",54,1
           RETNOP  .S2     B3,5              ; |54| 
           ; BRANCH OCCURS {B3}              ; |54| 
	.dwattr DW$39, DW_AT_end_file("tskVideoOutput.c")
	.dwattr DW$39, DW_AT_end_line(0x36)
	.dwattr DW$39, DW_AT_end_column(0x01)
	.dwendtag DW$39


	.sect	".text"
	.global	_tskVideoOutput

DW$40	.dwtag  DW_TAG_subprogram, DW_AT_name("tskVideoOutput"), DW_AT_symbol_name("_tskVideoOutput")
	.dwattr DW$40, DW_AT_low_pc(_tskVideoOutput)
	.dwattr DW$40, DW_AT_high_pc(0x00)
	.dwattr DW$40, DW_AT_begin_file("tskVideoOutput.c")
	.dwattr DW$40, DW_AT_begin_line(0x3e)
	.dwattr DW$40, DW_AT_begin_column(0x06)
	.dwattr DW$40, DW_AT_frame_base[DW_OP_breg31 104]
	.dwattr DW$40, DW_AT_skeletal(0x01)
	.dwpsn	"tskVideoOutput.c",63,1

;******************************************************************************
;* FUNCTION NAME: _tskVideoOutput                                             *
;*                                                                            *
;*   Regs Modified     : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13,A14,B0,*
;*                           B1,B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12,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,A13,A14,B0,*
;*                           B1,B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12,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  : 0 Args + 60 Auto + 40 Save = 100 byte                *
;******************************************************************************
_tskVideoOutput:
;** --------------------------------------------------------------------------*
           MVKL    .S1     _SCOM_open,A3     ; |69| 
           MVKH    .S1     _SCOM_open,A3     ; |69| 
           MV      .D1X    SP,A31            ; |63| 
           CALL    .S2X    A3                ; |69| 
           STW     .D2T1   A14,*SP--(104)    ; |63| 
           STW     .D2T2   B3,*+SP(68)
           STDW    .D1T1   A11:A10,*-A31(32)

           STDW    .D2T2   B11:B10,*+SP(88)
||         MVKL    .S1     SL2+0,A4          ; |69| 

           ADDKPC  .S2     RL2,B3,0          ; |69| 
||         STDW    .D1T1   A13:A12,*-A31(24)
||         STDW    .D2T2   B13:B12,*+SP(96)
||         MVKH    .S1     SL2+0,A4          ; |69| 

RL2:       ; CALL OCCURS                     ; |69| 
;** --------------------------------------------------------------------------*
           MVKL    .S2     _SCOM_open,B4     ; |70| 
           MVKH    .S2     _SCOM_open,B4     ; |70| 
           CALL    .S2     B4                ; |70| 
           MV      .D1     A4,A13            ; |69| 
           MVKL    .S1     SL3+0,A4          ; |70| 
           ADDKPC  .S2     RL3,B3,1          ; |70| 
           MVKH    .S1     SL3+0,A4          ; |70| 
RL3:       ; CALL OCCURS                     ; |70| 
           MVKL    .S1     _GIO_control,A3   ; |72| 
           MVKH    .S1     _GIO_control,A3   ; |72| 
           MVKL    .S1     _disChan,A5       ; |72| 

           MVKH    .S1     _disChan,A5       ; |72| 
||         CALL    .S2X    A3                ; |72| 

           LDW     .D1T1   *A5,A4            ; |72| 
||         MV      .S1     A4,A12            ; |70| 

           MVKL    .S2     0x10000004,B4     ; |72| 
           MVKH    .S2     0x10000004,B4     ; |72| 
           ZERO    .D1     A6                ; |72| 
           ADDKPC  .S2     RL4,B3,0          ; |72| 
RL4:       ; CALL OCCURS                     ; |72| 
           MVKL    .S1     _GIO_submit,A3    ; |74| 
           MVKH    .S1     _GIO_submit,A3    ; |74| 
           MVKL    .S1     _disChan,A4       ; |74| 

           MVKH    .S1     _disChan,A4       ; |74| 
||         CALL    .S2X    A3                ; |74| 

           LDW     .D1T1   *A4,A4            ; |74| 
           MVKL    .S2     _disFrameBuf,B13  ; |74| 
           MVKH    .S2     _disFrameBuf,B13  ; |74| 
           MVK     .S2     0x80,B4           ; |74| 

           ZERO    .D2     B6                ; |74| 
||         ZERO    .S1     A8                ; |74| 
||         MV      .D1X    B13,A6            ; |74| 
||         ADDKPC  .S2     RL5,B3,0          ; |74| 

RL5:       ; CALL OCCURS                     ; |74| 
           MVKL    .S2     _SCOM_putMsg,B5   ; |77| 
           MVKH    .S2     _SCOM_putMsg,B5   ; |77| 
           CALL    .S2     B5                ; |77| 
           ADDAW   .D2     SP,9,B4           ; |77| 
           MV      .D1     A12,A4            ; |77| 
           ADDKPC  .S2     RL6,B3,2          ; |77| 
RL6:       ; CALL OCCURS                     ; |77| 
           MVKL    .S2     _utlstsDispTime,B4

           MVKL    .S1     _SCOM_getMsg,A3   ; |81| 
||         MVKH    .S2     _utlstsDispTime,B4

           MVK     .S2     0x240,B11
||         MVKH    .S1     _SCOM_getMsg,A3   ; |81| 

	.dwpsn	"tskVideoOutput.c",79,0

           MVK     .D2     0xffffffff,B10
||         MVK     .S2     0x82,B12
||         MVK     .S1     0x2d0,A14
||         MV      .D1X    B4,A11

;*----------------------------------------------------------------------------*
;*   SOFTWARE PIPELINE INFORMATION
;*      Disqualified loop: Loop contains a call
;*----------------------------------------------------------------------------*
L1:    
DW$L$_tskVideoOutput$3$B:
	.dwpsn	"tskVideoOutput.c",80,0

           CALL    .S2X    A3                ; |81| 
||         MV      .D1     A13,A4            ; |81| 
||         MV      .D2     B10,B4            ; |81| 

           ADDKPC  .S2     RL7,B3,4          ; |81| 
RL7:       ; CALL OCCURS                     ; |81| 
DW$L$_tskVideoOutput$3$E:
;** --------------------------------------------------------------------------*
DW$L$_tskVideoOutput$4$B:
           MVKL    .S2     _UTL_stsStartFunc,B4
           MVKH    .S2     _UTL_stsStartFunc,B4
           CALL    .S2     B4
           ADDKPC  .S2     RL8,B3,2
           MV      .S1     A4,A10            ; |81| 
           MV      .D1     A11,A4
RL8:       ; CALL OCCURS   

           MV      .S2     B11,B6            ; |93| 
||         MV      .L1     A14,A6            ; |93| 
||         ADD     .D2     SP,24,B4          ; |93| 
||         LDW     .D1T2   *+A10(24),B5      ; |87| 
||         MVKL    .S1     _disFrameBuf,A3   ; |89| 

           LDW     .D1T2   *+A10(20),B7      ; |86| 
||         MVKH    .S1     _disFrameBuf,A3   ; |89| 

           LDW     .D1T1   *A3,A3            ; |89| 
           NOP             1
           LDW     .D1T1   *+A10(16),A8      ; |85| 
           STW     .D2T2   B5,*+SP(16)       ; |87| 
           STW     .D2T2   B7,*+SP(12)       ; |86| 
           LDW     .D1T1   *+A3(16),A7       ; |91| 
           LDW     .D1T1   *+A3(12),A4       ; |90| 

           MVKL    .S1     _yuv420to422,A3   ; |93| 
||         LDW     .D1T1   *+A3(8),A5        ; |89| 

           MVKH    .S1     _yuv420to422,A3   ; |93| 
||         STW     .D2T1   A8,*+SP(8)        ; |85| 

           NOP             1

           STW     .D2T1   A7,*+SP(32)       ; |91| 
||         CALL    .S2X    A3                ; |93| 

           ADD     .D1X    8,SP,A4           ; |93| 
||         ADDKPC  .S2     RL9,B3,1          ; |93| 
||         STW     .D2T1   A4,*+SP(28)       ; |90| 

           STW     .D2T1   A5,*+SP(24)       ; |89| 
           NOP             2
RL9:       ; CALL OCCURS                     ; |93| 

           MVKL    .S1     _UTL_stsStopFunc,A3
||         MV      .D1     A11,A4

           MVKH    .S1     _UTL_stsStopFunc,A3
           NOP             1
           CALL    .S2X    A3
           ADDKPC  .S2     RL10,B3,4
RL10:      ; CALL OCCURS   

           MV      .D1     A12,A4            ; |97| 
||         MV      .D2X    A10,B4            ; |97| 
||         MVKL    .S1     _SCOM_putMsg,A3   ; |97| 

           MVKH    .S1     _SCOM_putMsg,A3   ; |97| 
           NOP             1
           CALL    .S2X    A3                ; |97| 
           ADDKPC  .S2     RL11,B3,4         ; |97| 
RL11:      ; CALL OCCURS                     ; |97| 

           MVKL    .S2     _GIO_submit,B5    ; |99| 
||         ZERO    .D1     A8                ; |99| 
||         MV      .S1X    B13,A6            ; |99| 
||         MV      .D2     B12,B4            ; |99| 

           MVKH    .S2     _GIO_submit,B5    ; |99| 
           MVKL    .S2     _disChan,B6       ; |99| 
           MVKH    .S2     _disChan,B6       ; |99| 

           ZERO    .L2     B6                ; |99| 
||         CALL    .S2     B5                ; |99| 
||         LDW     .D2T1   *B6,A4            ; |99| 

           ADDKPC  .S2     RL12,B3,4         ; |99| 
RL12:      ; CALL OCCURS                     ; |99| 

           BNOP    .S2     L1,3              ; |79| 
||         MVKL    .S1     _SCOM_getMsg,A3   ; |81| 

           MVKH    .S1     _SCOM_getMsg,A3   ; |81| 
	.dwpsn	"tskVideoOutput.c",100,0
           NOP             1
           ; BRANCH OCCURS {L1}              ; |79| 
DW$L$_tskVideoOutput$4$E:

DW$41	.dwtag  DW_TAG_loop
	.dwattr DW$41, DW_AT_name("D:\SEED-VPM642\SEED502_jpeg_loopback\src\output\tskVideoOutput.asm:L1:1:1143799094")
	.dwattr DW$41, DW_AT_begin_file("tskVideoOutput.c")
	.dwattr DW$41, DW_AT_begin_line(0x4f)
	.dwattr DW$41, DW_AT_end_line(0x64)
DW$42	.dwtag  DW_TAG_loop_range
	.dwattr DW$42, DW_AT_low_pc(DW$L$_tskVideoOutput$3$B)
	.dwattr DW$42, DW_AT_high_pc(DW$L$_tskVideoOutput$3$E)
DW$43	.dwtag  DW_TAG_loop_range
	.dwattr DW$43, DW_AT_low_pc(DW$L$_tskVideoOutput$4$B)
	.dwattr DW$43, DW_AT_high_pc(DW$L$_tskVideoOutput$4$E)
	.dwendtag DW$41

	.dwattr DW$40, DW_AT_end_file("tskVideoOutput.c")
	.dwattr DW$40, DW_AT_end_line(0x65)
	.dwattr DW$40, DW_AT_end_column(0x01)
	.dwendtag DW$40

;******************************************************************************
;* STRINGS                                                                    *
;******************************************************************************
	.sect	".const"
SL1:	.string	"/VP0DISPLAY/A/0",0
SL2:	.string	"PROCTOOUT",0
SL3:	.string	"OUTTOPROC",0
;******************************************************************************
;* UNDEFINED EXTERNAL REFERENCES                                              *
;******************************************************************************

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