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📄 ucos_ii.src

📁 本文面向首次接触uC/OS-II的程序员
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; *** sync lost ***
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	RSEG  ?PR?_?OS_InitEventList?UCOS_II
_?OS_InitEventList:
			; SOURCE LINE # 613
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			; SOURCE LINE # 639
	RET  	
; END OF _?OS_InitEventList

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	RSEG  ?PR?_?OS_InitMisc?UCOS_II
_?OS_InitMisc:
	USING	0
			; SOURCE LINE # 654
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			; SOURCE LINE # 660
	CLR  	A
	MOV  	DPTR,#OSIntNesting
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 661
	MOV  	DPTR,#OSLockNesting
	MOVX 	@DPTR,A
; *** sync lost ***
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			; SOURCE LINE # 663
	MOV  	DPTR,#OSTaskCtr
	MOVX 	@DPTR,A
; *** sync lost ***
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			; SOURCE LINE # 665
	CLR  	OSRunning
; *** sync lost ***
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			; SOURCE LINE # 667
	MOV  	DPTR,#OSCtxSwCtr
	LCALL	?C?LSTKXDATA
	DB   	00H
	DB   	00H
	DB   	00H
	DB   	00H
; *** sync lost ***
			; SOURCE LINE # 668
	MOV  	DPTR,#OSIdleCtr
	LCALL	?C?LSTKXDATA
	DB   	00H
	DB   	00H
	DB   	00H
	DB   	00H
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			; SOURCE LINE # 675
	RET  	
; END OF _?OS_InitMisc

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	RSEG  ?PR?_?OS_InitRdyList?UCOS_II
_?OS_InitRdyList:
	USING	0
			; SOURCE LINE # 690
	MOV  	DPTR,#0FFFBH
	LCALL	?C?ADDXBP
; *** sync lost ***
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			; SOURCE LINE # 696
	CLR  	A
	MOV  	DPTR,#OSRdyGrp
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 697
	MOV  	R3,#01H
	MOV  	R2,#HIGH (OSRdyTbl)
	MOV  	R1,#LOW (OSRdyTbl)
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	INC  	DPTR
	INC  	DPTR
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 698
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	CLR  	A
	MOVX 	@DPTR,A
	INC  	DPTR
	MOVX 	@DPTR,A
?C0023:
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	MOV  	R6,A
	INC  	DPTR
	MOVX 	A,@DPTR
	CLR  	C
	SUBB 	A,#02H
	MOV  	A,R6
	SUBB 	A,#00H
	JNC  	?C0024
; *** sync lost ***
			; SOURCE LINE # 699
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	INC  	DPTR
	INC  	DPTR
	CLR  	A
	MOV  	B,#01H
	LCALL	?C?PLDIXDATA
	CLR  	A
	LCALL	?C?CSTPTR
; *** sync lost ***
			; SOURCE LINE # 700
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOV  	B,#01H
	LCALL	?C?IILDX
	SJMP 	?C0023
?C0024:
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			; SOURCE LINE # 702
	CLR  	A
	MOV  	DPTR,#OSPrioCur
	MOVX 	@DPTR,A
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			; SOURCE LINE # 703
	MOV  	DPTR,#OSPrioHighRdy
	MOVX 	@DPTR,A
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			; SOURCE LINE # 705
	MOV  	R3,A
	MOV  	R2,A
	MOV  	R1,A
	MOV  	DPTR,#OSTCBHighRdy
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 706
	MOV  	DPTR,#OSTCBCur
	LCALL	?C?PSTXDATA
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			; SOURCE LINE # 707
	MOV  	DPTR,#05H
	LJMP 	?C?ADDXBP
; END OF _?OS_InitRdyList

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	RSEG  ?PR?_?OS_InitTaskIdle?UCOS_II
_?OS_InitTaskIdle:
	USING	0
			; SOURCE LINE # 723
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			; SOURCE LINE # 755
	MOV  	DPTR,#0FFFFH
	LCALL	?C?ADDXBP
	MOV  	A,#09H
	MOVX 	@DPTR,A
	MOV  	R3,#01H
	MOV  	R2,#HIGH (OSTaskIdleStk)
	MOV  	R1,#LOW (OSTaskIdleStk)
	MOV  	DPTR,#0FFFDH
	LCALL	?C?ADDXBP
	LCALL	?C?PSTXDATA
	MOV  	R3,#00H
	MOV  	R2,#00H
	MOV  	R1,#00H
	MOV  	DPTR,#0FFFDH
	LCALL	?C?ADDXBP
	LCALL	?C?PSTXDATA
	MOV  	R3,#0FFH
	MOV  	R2,#HIGH (_?OS_TaskIdle)
	MOV  	R1,#LOW (_?OS_TaskIdle)
	LJMP 	_?OSTaskCreate
; END OF _?OS_InitTaskIdle

; *** sync lost ***
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	RSEG  ?PR?_?OS_InitTCBList?UCOS_II
_?OS_InitTCBList:
	USING	0
			; SOURCE LINE # 829
	MOV  	DPTR,#0FFF9H
	LCALL	?C?ADDXBP
; *** sync lost ***
; *** sync lost ***
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			; SOURCE LINE # 836
	MOV  	R3,#00H
	MOV  	R2,#00H
	MOV  	R1,#00H
	MOV  	DPTR,#OSTCBList
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 837
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	CLR  	A
	MOVX 	@DPTR,A
?C0028:
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	MOV  	R7,A
	CLR  	C
	SUBB 	A,#0AH
	JNC  	?C0029
; *** sync lost ***
			; SOURCE LINE # 838
	MOV  	R3,#00H
	MOV  	R2,#00H
	MOV  	R1,#00H
	MOV  	A,R7
	MOV  	B,#03H
	MUL  	AB
	ADD  	A,#LOW (OSTCBPrioTbl)
	MOV  	DPL,A
	CLR  	A
	ADDC 	A,#HIGH (OSTCBPrioTbl)
	MOV  	DPH,A
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 839
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	INC  	A
	MOVX 	@DPTR,A
	SJMP 	?C0028
?C0029:
; *** sync lost ***
			; SOURCE LINE # 840
	MOV  	R3,#01H
	MOV  	R2,#HIGH (OSTCBTbl)
	MOV  	R1,#LOW (OSTCBTbl)
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	INC  	DPTR
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 841
	MOV  	R2,#HIGH (OSTCBTbl+011H)
	MOV  	R1,#LOW (OSTCBTbl+011H)
	MOV  	DPTR,#04H
	LCALL	?C?XBPOFF
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 842
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	CLR  	A
	MOVX 	@DPTR,A
?C0031:
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	CLR  	C
	SUBB 	A,#08H
	JNC  	?C0032
; *** sync lost ***
			; SOURCE LINE # 843
	MOV  	DPTR,#04H
	LCALL	?C?XBPOFF
	LCALL	?C?PLDXDATA
	PUSH 	AR3
	PUSH 	AR2
	PUSH 	AR1
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	INC  	DPTR
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#03H
	LCALL	?C?PSTOPTR
; *** sync lost ***
			; SOURCE LINE # 844
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	INC  	DPTR
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