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📄 tskvideoinput.asm

📁 DSP的一个应用程序
💻 ASM
📖 第 1 页 / 共 5 页
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           MVKL    .S2     _GIO_control,B5   ; |73| 

           MVKH    .S2     _GIO_control,B5   ; |73| 
||         MVKL    .S1     _capChan,A3       ; |73| 

           CALLRET .S2     B5                ; |73| 
||         MVKH    .S1     _capChan,A3       ; |73| 

           LDW     .D1T1   *A3,A4            ; |73| 
           NOP             1
           MVKL    .S2     0x10000004,B4     ; |73| 
           MVKH    .S2     0x10000004,B4     ; |73| 
	.dwpsn	"tskVideoInput.c",74,1
           ZERO    .L1     A6                ; |73| 
RL0:       ; CALL-RETURN OCCURS {_GIO_control}  ; |73| 
	.dwattr DW$45, DW_AT_end_file("tskVideoInput.c")
	.dwattr DW$45, DW_AT_end_line(0x4a)
	.dwattr DW$45, DW_AT_end_column(0x01)
	.dwendtag DW$45

	.sect	".text"
	.global	_tskVideoInputInit

DW$46	.dwtag  DW_TAG_subprogram, DW_AT_name("tskVideoInputInit"), DW_AT_symbol_name("_tskVideoInputInit")
	.dwattr DW$46, DW_AT_low_pc(_tskVideoInputInit)
	.dwattr DW$46, DW_AT_high_pc(0x00)
	.dwattr DW$46, DW_AT_begin_file("tskVideoInput.c")
	.dwattr DW$46, DW_AT_begin_line(0x39)
	.dwattr DW$46, DW_AT_begin_column(0x06)
	.dwattr DW$46, DW_AT_frame_base[DW_OP_breg31 8]
	.dwattr DW$46, DW_AT_skeletal(0x01)
	.dwpsn	"tskVideoInput.c",58,1

;******************************************************************************
;* FUNCTION NAME: _tskVideoInputInit                                          *
;*                                                                            *
;*   Regs Modified     : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,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,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 + 4 Auto + 4 Save = 8 byte                    *
;******************************************************************************
_tskVideoInputInit:
;** --------------------------------------------------------------------------*
           MVKL    .S1     _GIO_create,A3    ; |65| 
           MVKL    .S1     _EVMDM642_I2C_hI2C,A4 ; |63| 

           MVKH    .S1     _GIO_create,A3    ; |65| 
||         MVKL    .S2     _extHeap,B4       ; |62| 

           MVKH    .S1     _EVMDM642_I2C_hI2C,A4 ; |63| 
||         MVKH    .S2     _extHeap,B4       ; |62| 
||         STW     .D2T2   B3,*SP--(8)       ; |58| 

           CALL    .S2X    A3                ; |65| 
||         LDW     .D1T1   *A4,A8            ; |63| 
||         LDW     .D2T2   *B4,B5            ; |62| 
||         MVKL    .S1     _EVMDM642_vCapParamsChan,A7 ; |65| 

           MVKL    .S1     _EVMDM642_vCapParamsChan+72,A5 ; |62| 
           MVKH    .S1     _EVMDM642_vCapParamsChan,A7 ; |65| 

           MVKL    .S2     _EVMDM642_vCapParamsTVP5146+16,B4 ; |63| 
||         MVKH    .S1     _EVMDM642_vCapParamsChan+72,A5 ; |62| 

           MV      .L2X    A7,B6             ; |65| 
||         MVKH    .S2     _EVMDM642_vCapParamsTVP5146+16,B4 ; |63| 
||         MVKL    .S1     SL1+0,A4          ; |65| 
||         ADD     .L1X    4,SP,A6           ; |65| 

           ADDKPC  .S2     RL1,B3,0          ; |65| 
||         ZERO    .L1     A8                ; |65| 
||         MVK     .L2     0x1,B4            ; |65| 
||         STW     .D2T1   A8,*B4            ; |63| 
||         STW     .D1T2   B5,*A5            ; |62| 
||         MVKH    .S1     SL1+0,A4          ; |65| 

RL1:       ; CALL OCCURS {_GIO_create}       ; |65| 
;** --------------------------------------------------------------------------*
           MVKL    .S1     _GIO_control,A3   ; |68| 

           MVKH    .S1     _GIO_control,A3   ; |68| 
||         MVKL    .S2     _capChan,B6       ; |65| 

           MVKL    .S2     _EVMDM642_vCapParamsTVP5146,B5 ; |68| 
           CALL    .S2X    A3                ; |68| 
           MVKL    .S2     0x80000001,B4     ; |68| 
           MVKH    .S2     _capChan,B6       ; |65| 
           MVKH    .S2     _EVMDM642_vCapParamsTVP5146,B5 ; |68| 
           MVKH    .S2     0x80000001,B4     ; |68| 

           ADDKPC  .S2     RL2,B3,0          ; |68| 
||         MV      .L1X    B5,A6             ; |68| 
||         STW     .D2T1   A4,*B6            ; |65| 

RL2:       ; CALL OCCURS {_GIO_control}      ; |68| 
;** --------------------------------------------------------------------------*
           LDW     .D2T2   *++SP(8),B3       ; |69| 
           NOP             4
	.dwpsn	"tskVideoInput.c",69,1
           RETNOP  .S2     B3,5              ; |69| 
           ; BRANCH OCCURS {B3}              ; |69| 
	.dwattr DW$46, DW_AT_end_file("tskVideoInput.c")
	.dwattr DW$46, DW_AT_end_line(0x45)
	.dwattr DW$46, DW_AT_end_column(0x01)
	.dwendtag DW$46

	.sect	".text"
	.global	_tskVideoInput

DW$47	.dwtag  DW_TAG_subprogram, DW_AT_name("tskVideoInput"), DW_AT_symbol_name("_tskVideoInput")
	.dwattr DW$47, DW_AT_low_pc(_tskVideoInput)
	.dwattr DW$47, DW_AT_high_pc(0x00)
	.dwattr DW$47, DW_AT_begin_file("tskVideoInput.c")
	.dwattr DW$47, DW_AT_begin_line(0x4d)
	.dwattr DW$47, DW_AT_begin_column(0x06)
	.dwattr DW$47, DW_AT_frame_base[DW_OP_breg31 104]
	.dwattr DW$47, DW_AT_skeletal(0x01)
	.dwpsn	"tskVideoInput.c",78,1

;******************************************************************************
;* FUNCTION NAME: _tskVideoInput                                              *
;*                                                                            *
;*   Regs Modified     : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13,A14,   *
;*                           A15,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,   *
;*                           A15,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 + 44 Save = 104 byte                *
;******************************************************************************
_tskVideoInput:
;** --------------------------------------------------------------------------*
           MVKL    .S1     _SCOM_open,A3     ; |86| 
           MVKH    .S1     _SCOM_open,A3     ; |86| 
           MV      .L1X    SP,A31            ; |78| 
           CALL    .S2X    A3                ; |86| 
           STW     .D2T1   A15,*SP--(104)    ; |78| 
           STDW    .D1T1   A13:A12,*-A31(32)
           STW     .D2T2   B3,*+SP(84)

           STDW    .D1T1   A11:A10,*-A31(40)
||         STDW    .D2T2   B11:B10,*+SP(88)
||         MVKL    .S1     SL2+0,A4          ; |86| 

           ADDKPC  .S2     RL3,B3,0          ; |86| 
||         STW     .D1T1   A14,*-A31(24)
||         STDW    .D2T2   B13:B12,*+SP(96)
||         MVKH    .S1     SL2+0,A4          ; |86| 

RL3:       ; CALL OCCURS {_SCOM_open}        ; |86| 
;** --------------------------------------------------------------------------*
           MVKL    .S1     _SCOM_open,A3     ; |87| 
           MVKH    .S1     _SCOM_open,A3     ; |87| 
           MV      .L2X    A4,B12            ; |86| 
           CALL    .S2X    A3                ; |87| 
           MVKL    .S1     SL3+0,A4          ; |87| 
           ADDKPC  .S2     RL4,B3,2          ; |87| 
           MVKH    .S1     SL3+0,A4          ; |87| 
RL4:       ; CALL OCCURS {_SCOM_open}        ; |87| 
           MVKL    .S2     _GIO_submit,B5    ; |89| 

           MVKL    .S1     _capChan,A3       ; |89| 
||         MVKH    .S2     _GIO_submit,B5    ; |89| 

           MVKH    .S1     _capChan,A3       ; |89| 
||         CALL    .S2     B5                ; |89| 

           LDW     .D1T1   *A3,A4            ; |89| 
||         MV      .L2X    A4,B13            ; |87| 

           MVKL    .S2     _capFrameBuf,B10  ; |89| 
           MVKH    .S2     _capFrameBuf,B10  ; |89| 
           MVK     .S2     0x80,B4           ; |89| 

           ZERO    .L2     B6                ; |89| 
||         ZERO    .S1     A8                ; |89| 
||         MV      .L1X    B10,A6            ; |89| 
||         ADDKPC  .S2     RL5,B3,0          ; |89| 

RL5:       ; CALL OCCURS {_GIO_submit}       ; |89| 
;** --------------------------------------------------------------------------*
           MVKL    .S2     _CrArray,B8
           MVKL    .S2     _YArray,B5
           MVKL    .S2     _utlstsCapTime,B4

           MVKH    .S2     _CrArray,B8
||         ADDAW   .D2     SP,9,B6           ; |91| 
||         MVKL    .S1     _UTL_stsStartFunc,A3

           MVKH    .S2     _YArray,B5
||         MVKH    .S1     _UTL_stsStartFunc,A3

           MV      .L1X    B6,A10            ; |91| Define a twin register
||         MVKH    .S2     _utlstsCapTime,B4
||         MVKL    .S1     _CbArray,A12

           CALL    .S2X    A3
||         MV      .L1X    B8,A13
||         MVKL    .S1     _utlstsCycleTime,A15

           MV      .L1X    B5,A11
||         MVKH    .S1     _CbArray,A12

	.dwpsn	"tskVideoInput.c",93,0

           MV      .L1X    B4,A14
||         MVKH    .S1     _utlstsCycleTime,A15
||         MVK     .S2     0x240,B11

;*----------------------------------------------------------------------------*
;*   SOFTWARE PIPELINE INFORMATION
;*      Disqualified loop: Loop contains a call
;*----------------------------------------------------------------------------*
L1:    
DW$L$_tskVideoInput$4$B:
	.dwpsn	"tskVideoInput.c",94,0
           ADDKPC  .S2     RL6,B3,1
           MV      .L1     A14,A4
RL6:       ; CALL OCCURS {_UTL_stsStartFunc} 
DW$L$_tskVideoInput$4$E:
;** --------------------------------------------------------------------------*
DW$L$_tskVideoInput$5$B:
           MVKL    .S1     _capFrameBuf,A3   ; |99| 
           MVKH    .S1     _capFrameBuf,A3   ; |99| 
           LDW     .D1T1   *A3,A3            ; |99| 
           ADD     .D2     SP,24,B4          ; |107| 
           MV      .L2     B11,B6            ; |107| 
           MV      .L1X    B4,A4             ; |107| 
           ADD     .L2     8,SP,B4           ; |107| 
           LDW     .D1T1   *+A3(8),A7        ; |99| 
           NOP             3
           MVK     .S1     0x2d0,A6

           MVKL    .S1     _yuv422to420,A7   ; |107| 
||         STW     .D2T1   A7,*+SP(24)       ; |99| 

           MVKH    .S1     _yuv422to420,A7   ; |107| 
           LDW     .D1T1   *+A3(12),A5       ; |100| 

           CALL    .S2X    A7                ; |107| 
||         LDW     .D1T1   *+A3(16),A3       ; |101| 

           STW     .D2T1   A11,*+SP(8)       ; |103| 
           STW     .D2T1   A12,*+SP(12)      ; |104| 
           STW     .D2T1   A13,*+SP(16)      ; |105| 
           STW     .D2T1   A5,*+SP(28)       ; |100| 

           ADDKPC  .S2     RL7,B3,0          ; |107| 
||         STW     .D2T1   A3,*+SP(32)       ; |101| 

RL7:       ; CALL OCCURS {_yuv422to420}      ; |107| 
           MVKL    .S2     _UTL_stsStopFunc,B4
           MVKH    .S2     _UTL_stsStopFunc,B4
           CALL    .S2     B4
           MV      .L1     A14,A4
           ADDKPC  .S2     RL8,B3,3
RL8:       ; CALL OCCURS {_UTL_stsStopFunc} 
           MVKL    .S1     _SCOM_putMsg,A3   ; |114| 
           MVKH    .S1     _SCOM_putMsg,A3   ; |114| 
           STW     .D1T1   A13,*+A10(24)     ; |113| 
           CALL    .S2X    A3                ; |114| 

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