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📄 thrcontrol.asm

📁 北京瑞泰创新的DM642光盘资料.非常有用.里面有很多源代码
💻 ASM
📖 第 1 页 / 共 2 页
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;** --------------------------------------------------------------------------*
L3:    
	.line	18
           LDW     .D2T2   *+SP(28),B3       ; |91| 
           NOP             3
           LDW     .D2T2   *++SP(32),B10     ; |91| 
           RETNOP  .S2     B3,5              ; |91| 
           ; BRANCH OCCURS                   ; |91| 
	.endfunc	91,004080000h,32



	.sect	".text"
	.global	_thrControlRun
	.sym	_thrControlRun,_thrControlRun, 32, 2, 0
	.func	98

;******************************************************************************
;* FUNCTION NAME: _thrControlRun                                              *
;*                                                                            *
;*   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 + 20 Auto + 4 Save = 24 byte                  *
;******************************************************************************
_thrControlRun:
;** --------------------------------------------------------------------------*
	.line	2
	.sym	_chanNum,4, 4, 1, 32
	.sym	_txMsg,8, 8, 1, 128, _CtrlMsg
           STW     .D2T2   B3,*SP--(24)      ; |99| 
           NOP             2
	.line	7
;** --------------------------------------------------------------------------*
;**   BEGIN LOOP L4
;** --------------------------------------------------------------------------*
L4:    
	.line	11
           ZERO    .D2     B4                ; |108| 
           CMPGT   .L2     B4,0,B0           ; |108| 
   [ B0]   BNOP    .S1     L7,4              ; |108| 
           STW     .D2T2   B4,*+SP(4)        ; |108| 
           ; BRANCH OCCURS                   ; |108| 
;*----------------------------------------------------------------------------*
;*   SOFTWARE PIPELINE INFORMATION
;*      Disqualified loop: Software pipelining disabled
;*----------------------------------------------------------------------------*
L5:    
	.line	14

           MVKL    .S2     _externalControlPrev,B4 ; |111| 
||         MVKL    .S1     _externalControl,A3 ; |111| 
||         MV      .D2     B4,B5
||         MV      .D1X    B4,A4

           MVKH    .S2     _externalControlPrev,B4 ; |111| 
||         MVKH    .S1     _externalControl,A3 ; |111| 

           LDW     .D2T2   *+B4[B5],B4       ; |111| 
||         LDW     .D1T1   *+A3[A4],A3       ; |111| 

           NOP             4
           CMPEQ   .L1X    A3,B4,A0          ; |111| 
   [ A0]   BNOP    .S1     L6,5              ; |111| 
           ; BRANCH OCCURS                   ; |111| 
;** --------------------------------------------------------------------------*
	.line	18
           MVKL    .S1     _externalControl,A3 ; |115| 
           MVKH    .S1     _externalControl,A3 ; |115| 
           LDW     .D1T1   *+A3[A4],A3       ; |115| 
           NOP             2
           MVKL    .S2     _externalControlPrev,B4 ; |115| 
           MVKH    .S2     _externalControlPrev,B4 ; |115| 
           STW     .D2T1   A3,*+B4[B5]       ; |115| 
           NOP             2
	.line	22
           ZERO    .D2     B4                ; |119| 
           STW     .D2T2   B4,*+SP(8)        ; |119| 
           NOP             2
	.line	23
           LDW     .D2T2   *+SP(4),B4        ; |120| 
           NOP             4
           STW     .D2T2   B4,*+SP(12)       ; |120| 
           NOP             2
	.line	24
           ZERO    .D1     A3                ; |121| 
           STW     .D2T1   A3,*+SP(16)       ; |121| 
           NOP             2
	.line	25
           LDW     .D2T2   *+SP(4),B5        ; |122| 
           NOP             2
           MVKL    .S2     _externalControl,B4 ; |122| 
           MVKH    .S2     _externalControl,B4 ; |122| 
           LDW     .D2T2   *+B4[B5],B4       ; |122| 
           NOP             4
           STW     .D2T2   B4,*+SP(20)       ; |122| 
           NOP             2
	.line	26
           MVKL    .S1     _MBX_post,A3      ; |123| 
           MVKH    .S1     _MBX_post,A3      ; |123| 
           MVKL    .S1     _mbxProcess,A4    ; |123| 
           CALL    .S2X    A3                ; |123| 
           ADDKPC  .S2     RL1,B3,1          ; |123| 
           ADD     .D2     8,SP,B4           ; |123| 
           MVKH    .S1     _mbxProcess,A4    ; |123| 
           ZERO    .D1     A6                ; |123| 
RL1:       ; CALL OCCURS                     ; |123| 
;** --------------------------------------------------------------------------*
L6:    
	.line	28
           LDW     .D2T2   *+SP(4),B4        ; |125| 
           NOP             4
           ADD     .D2     1,B4,B4           ; |125| 
           CMPLT   .L2     B4,1,B0           ; |125| 
   [ B0]   BNOP    .S1     L5,4              ; |125| 
           STW     .D2T2   B4,*+SP(4)        ; |125| 
           ; BRANCH OCCURS                   ; |125| 
;** --------------------------------------------------------------------------*
L7:    
	.line	31
           MVKL    .S2     _SEM_pend,B5      ; |128| 
           MVKH    .S2     _SEM_pend,B5      ; |128| 
           CALL    .S2     B5                ; |128| 
           MVK     .S2     0x64,B4           ; |128| 
           MVKL    .S1     _TSK_timerSem,A4  ; |128| 
           ADDKPC  .S2     RL2,B3,1          ; |128| 
           MVKH    .S1     _TSK_timerSem,A4  ; |128| 
RL2:       ; CALL OCCURS                     ; |128| 
	.line	32
           BNOP    .S1     L4,5              ; |129| 
           ; BRANCH OCCURS                   ; |129| 
;** --------------------------------------------------------------------------*
	.endfunc	130,000080000h,24


;******************************************************************************
;* UNDEFINED EXTERNAL REFERENCES                                              *
;******************************************************************************
	.global	_SEM_pend
	.global	_MBX_post
	.global	_TSK_timerSem
	.global	_mbxProcess

;******************************************************************************
;* TYPE INFORMATION                                                           *
;******************************************************************************
	.sym	_MdUns, 0, 13, 13, 16
	.sym	_Bool, 0, 13, 13, 16
	.sym	_Int, 0, 4, 13, 32
	.sym	_Uns, 0, 14, 13, 32
	.sym	_LgUns, 0, 14, 13, 32
	.sym	_Ptr, 0, 16, 13, 32
	.sym	_KNL_Fxn, 0, 144, 13, 32
	.stag	_QUE_Elem, 64
	.member	_next, 0, 24, 8, 32, _QUE_Elem
	.member	_prev, 32, 24, 8, 32, _QUE_Elem
	.eos
	.sym	_QUE_Obj, 0, 8, 13, 64,_QUE_Elem
	.stag	_KNL_Job, 128
	.member	_wListElem, 0, 8, 8, 64, _QUE_Elem
	.member	_wCount, 64, 4, 8, 32
	.member	_fxn, 96, 144, 8, 32
	.eos
	.sym	_KNL_JobHandle, 0, 24, 13, 32,_KNL_Job
	.sym	_KNL_Job, 0, 8, 13, 128,_KNL_Job
	.stag	_SEM_Obj, 224
	.member	_job, 0, 8, 8, 128, _KNL_Job
	.member	_count, 128, 4, 8, 32
	.member	_pendQ, 160, 8, 8, 64, _QUE_Elem
	.eos
	.sym	_SEM_Handle, 0, 24, 13, 32,_SEM_Obj
	.sym	_SEM_Obj, 0, 8, 13, 224,_SEM_Obj
	.stag	_MBX_Obj, 672
	.member	_dataQue, 0, 8, 8, 64, _QUE_Elem
	.member	_freeQue, 64, 8, 8, 64, _QUE_Elem
	.member	_dataSem, 128, 8, 8, 224, _SEM_Obj
	.member	_freeSem, 352, 8, 8, 224, _SEM_Obj
	.member	_segid, 576, 4, 8, 32
	.member	_size, 608, 14, 8, 32
	.member	_length, 640, 14, 8, 32
	.eos
	.sym	_MBX_Handle, 0, 24, 13, 32,_MBX_Obj
	.sym	_MBX_Obj, 0, 8, 13, 672,_MBX_Obj
	.stag	_ExternalControl, 32
	.member	_quality, 0, 52, 8, 32, , 1
	.eos
	.sym	_ExternalControl, 0, 8, 13, 32,_ExternalControl
	.stag	_CtrlMsg, 128
	.member	_cmd, 0, 14, 8, 32
	.member	_arg1, 32, 14, 8, 32
	.member	_arg2, 64, 14, 8, 32
	.member	_arg3, 96, 14, 8, 32
	.eos
	.sym	_CtrlMsg, 0, 8, 13, 128,_CtrlMsg

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