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📄 ucos_ii.src

📁 移植到MCS51的uCOS_II。 1。在文件OS_CORE.C中OSMapTbl和OSUnMapTbl数组用于查表
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	RSEG  ?PR?_?OSSchedLock?UCOS_II
_?OSSchedLock:
	USING	0
			; SOURCE LINE # 463
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 465
	MOV  	R0,#LOW (OSRunning)
	MOV  	A,@R0
	CJNE 	A,#01H,?C0022
; *** sync lost ***
			; SOURCE LINE # 466
	CLR  	EA
; *** sync lost ***
			; SOURCE LINE # 467
	MOV  	DPTR,#OSLockNesting
	MOVX 	A,@DPTR
	INC  	A
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 468
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 469
; *** sync lost ***
			; SOURCE LINE # 470
?C0022:
	RET  	
; END OF _?OSSchedLock

; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***

	RSEG  ?PR?_?OSSchedUnlock?UCOS_II
_?OSSchedUnlock:
	USING	0
			; SOURCE LINE # 487
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 489
	MOV  	R0,#LOW (OSRunning)
	MOV  	A,@R0
	XRL  	A,#01H
	JNZ  	?C0028
; *** sync lost ***
			; SOURCE LINE # 490
	CLR  	EA
; *** sync lost ***
			; SOURCE LINE # 491
	MOV  	DPTR,#OSLockNesting
	MOVX 	A,@DPTR
	SETB 	C
	SUBB 	A,#00H
	JC   	?C0024
; *** sync lost ***
			; SOURCE LINE # 492
	MOVX 	A,@DPTR
	DEC  	A
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 493
	MOV  	DPTR,#OSIntNesting
	MOVX 	A,@DPTR
	MOV  	R7,A
	MOV  	DPTR,#OSLockNesting
	MOVX 	A,@DPTR
	ORL  	A,R7
	JNZ  	?C0025
; *** sync lost ***
			; SOURCE LINE # 494
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 495
	LJMP 	_?OSSched
; *** sync lost ***
			; SOURCE LINE # 496
?C0025:
; *** sync lost ***
			; SOURCE LINE # 497
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 498
; *** sync lost ***
			; SOURCE LINE # 499
	RET  	
?C0024:
; *** sync lost ***
			; SOURCE LINE # 500
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 501
; *** sync lost ***
			; SOURCE LINE # 502
; *** sync lost ***
			; SOURCE LINE # 503
?C0028:
	RET  	
; END OF _?OSSchedUnlock

; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***

	RSEG  ?PR?_?OSStart?UCOS_II
_?OSStart:
	USING	0
			; SOURCE LINE # 523
	MOV  	DPTR,#0FFFEH
	LCALL	?C?ADDXBP
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 529
	MOV  	R0,#LOW (OSRunning)
	MOV  	A,@R0
	JNZ  	?C0030
; *** sync lost ***
			; SOURCE LINE # 530
	MOV  	DPTR,#OSRdyGrp
	MOVX 	A,@DPTR
	MOV  	DPTR,#OSUnMapTbl
	MOVC 	A,@A+DPTR
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 531
	MOVX 	A,@DPTR
	MOV  	R7,A
	ADD  	A,#LOW (OSRdyTbl)
	MOV  	DPL,A
	CLR  	A
	ADDC 	A,#HIGH (OSRdyTbl)
	MOV  	DPH,A
	MOVX 	A,@DPTR
	MOV  	DPTR,#OSUnMapTbl
	MOVC 	A,@A+DPTR
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	INC  	DPTR
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 532
	MOV  	A,R7
	RLC  	A
	RLC  	A
	RLC  	A
	ANL  	A,#0F8H
	MOV  	R7,A
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	INC  	DPTR
	MOVX 	A,@DPTR
	ADD  	A,R7
	MOV  	R0,#LOW (OSPrioHighRdy)
	MOV  	@R0,A
; *** sync lost ***
			; SOURCE LINE # 533
	DEC  	R0
	MOV  	@R0,A
; *** sync lost ***
			; SOURCE LINE # 534
	MOV  	B,#03H
	MUL  	AB
	ADD  	A,#LOW (OSTCBPrioTbl)
	MOV  	DPL,A
	CLR  	A
	ADDC 	A,#HIGH (OSTCBPrioTbl)
	MOV  	DPH,A
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R0,#LOW (OSTCBHighRdy)
	MOV  	@R0,AR3
	INC  	R0
	MOV  	@R0,AR2
	INC  	R0
	MOV  	@R0,A
; *** sync lost ***
			; SOURCE LINE # 535
	MOV  	R0,#LOW (OSTCBCur)
	MOV  	@R0,AR3
	INC  	R0
	MOV  	@R0,AR2
	INC  	R0
	MOV  	@R0,A
; *** sync lost ***
			; SOURCE LINE # 536
	LCALL	OSStartHighRdy
; *** sync lost ***
			; SOURCE LINE # 537
; *** sync lost ***
			; SOURCE LINE # 538
?C0030:
	MOV  	DPTR,#02H
	LJMP 	?C?ADDXBP
; END OF _?OSStart

; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***

	RSEG  ?PR?_?OSTaskIdle?UCOS_II
_?OSTaskIdle:
	USING	0
			; SOURCE LINE # 588
	MOV  	DPTR,#0FFFDH
	LCALL	?C?ADDXBP
	MOV  	A,R3
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R2
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R1
	MOVX 	@DPTR,A
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 590
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	MOV  	R1,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	XCH  	A,R1
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R2
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R1
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 591
?C0031:
; *** sync lost ***
			; SOURCE LINE # 592
	CLR  	EA
; *** sync lost ***
			; SOURCE LINE # 593
	MOV  	DPTR,#OSIdleCtr
	MOVX 	A,@DPTR
	MOV  	R4,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R5,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R6,A
	INC  	DPTR
	MOVX 	A,@DPTR
	ADD  	A,#01H
	MOV  	R7,A
	CLR  	A
	ADDC 	A,R6
	MOV  	R6,A
	CLR  	A
	ADDC 	A,R5
	MOV  	R5,A
	CLR  	A
	ADDC 	A,R4
	MOV  	R4,A
	MOV  	DPTR,#OSIdleCtr
	LCALL	?C?LSTXDATA
; *** sync lost ***
			; SOURCE LINE # 594
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 595
	SJMP 	?C0031
; END OF _?OSTaskIdle

; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***

	RSEG  ?PR?_?OSTCBInit?UCOS_II
_?OSTCBInit:
	USING	0
			; SOURCE LINE # 702
	MOV  	DPTR,#0FFFDH
	LCALL	?C?ADDXBP
	MOV  	A,R3
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R2
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R1
	MOVX 	@DPTR,A
	MOV  	DPTR,#0FFFFH
	LCALL	?C?ADDXBP
	MOV  	A,R7
	MOVX 	@DPTR,A
	MOV  	DPTR,#0FFFDH
	LCALL	?C?ADDXBP
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 707
	CLR  	EA
; *** sync lost ***
			; SOURCE LINE # 708
	MOV  	DPTR,#OSTCBFreeList
	MOVX 	A,@DPTR
	MOV  	R1,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	XCH  	A,R1
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R2
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R1
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 709
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	ORL  	A,R2
	ORL  	A,R3
	JNZ  	$ + 5H
	LJMP 	?C0034
; *** sync lost ***
			; SOURCE LINE # 710
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R1,A
	MOV  	DPTR,#03H
	LCALL	?C?PLDOPTR
	MOV  	DPTR,#OSTCBFreeList
	MOV  	A,R3
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R2
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R1
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 711
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 712
	MOV  	DPTR,#04H
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R1,A
	PUSH 	AR3
	PUSH 	AR2
	PUSH 	AR1
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R1,A
	LCALL	?C?PSTPTR
; *** sync lost ***
			; SOURCE LINE # 713
	MOV  	DPTR,#03H
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R7,A
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R1,A
	MOV  	DPTR,#0CH
	MOV  	A,R7
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 714
	MOV  	DPTR,#0BH
	CLR  	A
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 715
	MOV  	DPTR,#09H
	CLR  	A
	MOV  	B,A
	LCALL	?C?ISTOPTR
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 724
	MOV  	DPTR,#0EH
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R1,A
	MOV  	DPTR,#0EH
	LCALL	?C?XBPOFF
	MOV  	A,R3
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R2
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R1
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 725
	MOV  	DPTR,#0CH
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R4,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R5,A
	MOV  	DPTR,#0CH
	LCALL	?C?XBPOFF
	MOV  	A,R4
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R5
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 726
	MOV  	DPTR,#07H
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R1,A
	MOV  	DPTR,#07H
	LCALL	?C?XBPOFF
	MOV  	A,R3
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R2
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R1
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 727
	MOV  	DPTR,#011H
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R4,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R5,A
	MOV  	DPTR,#011H
	LCALL	?C?XBPOFF
	MOV  	A,R4
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R5
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 728
	MOV  	DPTR,#0AH
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R4,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R5,A
	MOV  	DPTR,#0AH
	LCALL	?C?XBPOFF
	MOV  	A,R4
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R5
	MOVX 	@DPTR,A
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 735
	MOV  	A,R7
	RRC  	A
	RRC  	A
	RRC  	A
	ANL  	A,#01FH
	MOV  	R7,A
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	MOV  	R3,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R2,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R1,A
	MOV  	DPTR,#0EH
	MOV  	A,R7
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 736
	MOV  	DPTR,#0EH
	LCALL	?C?CLDOPTR
	MOV  	DPTR,#OSMapTbl
	MOVC 	A,@A+DPTR
	MOV  	DPTR,#010H
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 737
	MOV  	DPTR,#03H
12345

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