⭐ 欢迎来到虫虫下载站！ | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站
📤 上传资源

📄 ucos_ii.src

📁 本文面向首次接触uC/OS-II的程序员
💻 SRC
📖 第 1 页 / 共 5 页
字号:
🔍
12345 
	INC  	DPTR
	CLR  	A
	MOV  	B,#011H
	LCALL	?C?IILDX
; *** sync lost ***
			; SOURCE LINE # 845
	MOV  	DPTR,#04H
	LCALL	?C?XBPOFF
	INC  	DPTR
	CLR  	A
	MOV  	B,#011H
	LCALL	?C?IILDX
; *** sync lost ***
			; SOURCE LINE # 846
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	A,@DPTR
	INC  	A
	MOVX 	@DPTR,A
	SJMP 	?C0031
?C0032:
; *** sync lost ***
			; SOURCE LINE # 847
	MOV  	R3,#00H
	MOV  	R2,#00H
	MOV  	R1,#00H
	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 # 848
	MOV  	R3,#01H
	MOV  	R2,#HIGH (OSTCBTbl)
	MOV  	R1,#LOW (OSTCBTbl)
	MOV  	DPTR,#OSTCBFreeList
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 849
	MOV  	DPTR,#07H
	LJMP 	?C?ADDXBP
; END OF _?OS_InitTCBList

; *** 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?_?OS_Sched?UCOS_II
_?OS_Sched:
	USING	0
			; SOURCE LINE # 868
	MOV  	DPTR,#0FFFFH
	LCALL	?C?ADDXBP
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 876
	CLR  	EA
; *** sync lost ***
			; SOURCE LINE # 877
	MOV  	DPTR,#OSIntNesting
	MOVX 	A,@DPTR
	JZ   	$ + 5H
	LJMP 	?C0035
	MOV  	DPTR,#OSLockNesting
	MOVX 	A,@DPTR
	JNZ  	?C0035
; *** sync lost ***
			; SOURCE LINE # 878
	MOV  	DPTR,#OSRdyGrp
	MOVX 	A,@DPTR
	ADD  	A,#LOW (OSUnMapTbl)
	MOV  	DPL,A
	CLR  	A
	ADDC 	A,#HIGH (OSUnMapTbl)
	MOV  	DPH,A
	MOVX 	A,@DPTR
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 879
	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
	ADD  	A,#LOW (OSUnMapTbl)
	MOV  	DPL,A
	CLR  	A
	ADDC 	A,#HIGH (OSUnMapTbl)
	MOV  	DPH,A
	MOVX 	A,@DPTR
	MOV  	R6,A
	MOV  	A,R7
	RLC  	A
	RLC  	A
	RLC  	A
	ANL  	A,#0F8H
	MOV  	R7,A
	MOV  	A,R6
	ADD  	A,R7
	MOV  	R7,A
	MOV  	DPTR,#OSPrioHighRdy
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 880
	MOV  	DPTR,#OSPrioCur
	MOVX 	A,@DPTR
	XRL  	A,R7
	JZ   	?C0035
; *** sync lost ***
			; SOURCE LINE # 881
	MOV  	DPTR,#OSPrioHighRdy
	MOVX 	A,@DPTR
	MOV  	B,#03H
	MUL  	AB
	ADD  	A,#LOW (OSTCBPrioTbl)
	MOV  	DPL,A
	CLR  	A
	ADDC 	A,#HIGH (OSTCBPrioTbl)
	MOV  	DPH,A
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#OSTCBHighRdy
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 882
	MOV  	DPTR,#OSCtxSwCtr
	LCALL	?C?LLDXDATA
	MOV  	A,R7
	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,#OSCtxSwCtr
	LCALL	?C?LSTXDATA
; *** sync lost ***
			; SOURCE LINE # 883
	LCALL	_?OSCtxSw
; *** sync lost ***
			; SOURCE LINE # 884
; *** sync lost ***
			; SOURCE LINE # 885
?C0035:
; *** sync lost ***
			; SOURCE LINE # 886
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 887
	MOV  	DPTR,#01H
	LJMP 	?C?ADDXBP
; END OF _?OS_Sched

; *** 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?_?OS_TaskIdle?UCOS_II
_?OS_TaskIdle:
	USING	0
			; SOURCE LINE # 910
	MOV  	DPTR,#0FFFDH
	LCALL	?C?ADDXBP
	LCALL	?C?PSTXDATA
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 916
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 917
?C0038:
; *** sync lost ***
			; SOURCE LINE # 918
	CLR  	EA
; *** sync lost ***
			; SOURCE LINE # 919
	MOV  	DPTR,#OSIdleCtr
	LCALL	?C?LLDXDATA
	MOV  	A,R7
	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 # 920
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 921
	LCALL	_?OSTaskIdleHook
; *** sync lost ***
			; SOURCE LINE # 922
	SJMP 	?C0038
; END OF _?OS_TaskIdle

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

	RSEG  ?PR?_?OS_TCBInit?UCOS_II
_?OS_TCBInit:
	USING	0
			; SOURCE LINE # 1033
	MOV  	DPTR,#0FFFDH
	LCALL	?C?ADDXBP
	LCALL	?C?PSTXDATA
	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 ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 1041
	CLR  	EA
; *** sync lost ***
			; SOURCE LINE # 1042
	MOV  	DPTR,#OSTCBFreeList
	LCALL	?C?PLDXDATA
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 1043
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	MOV  	A,R1
	ORL  	A,R2
	ORL  	A,R3
	JNZ  	$ + 5H
	LJMP 	?C0041
; *** sync lost ***
			; SOURCE LINE # 1044
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#03H
	LCALL	?C?PLDOPTR
	MOV  	DPTR,#OSTCBFreeList
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 1045
	SETB 	EA
; *** sync lost ***
			; SOURCE LINE # 1046
	MOV  	DPTR,#04H
	LCALL	?C?XBPOFF
	LCALL	?C?PLDXDATA
	PUSH 	AR3
	PUSH 	AR2
	PUSH 	AR1
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	LCALL	?C?PSTPTR
; *** sync lost ***
			; SOURCE LINE # 1047
	MOV  	DPTR,#03H
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R7,A
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#0CH
	MOV  	A,R7
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 1048
	MOV  	DPTR,#0BH
	CLR  	A
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 1049
	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 # 1058
	MOV  	DPTR,#010H
	LCALL	?C?XBPOFF
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#010H
	LCALL	?C?XBPOFF
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 1059
	MOV  	DPTR,#0CH
	LCALL	?C?XBPOFF
	LCALL	?C?LLDXDATA
	MOV  	DPTR,#0CH
	LCALL	?C?XBPOFF
	LCALL	?C?LSTXDATA
; *** sync lost ***
			; SOURCE LINE # 1060
	MOV  	DPTR,#07H
	LCALL	?C?XBPOFF
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#07H
	LCALL	?C?XBPOFF
	LCALL	?C?PSTXDATA
; *** sync lost ***
			; SOURCE LINE # 1061
	MOV  	DPTR,#013H
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R6,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R7,A
	MOV  	DPTR,#013H
	LCALL	?C?XBPOFF
	MOV  	A,R6
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R7
	MOVX 	@DPTR,A
; *** sync lost ***
			; SOURCE LINE # 1062
	MOV  	DPTR,#0AH
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R6,A
	INC  	DPTR
	MOVX 	A,@DPTR
	MOV  	R7,A
	MOV  	DPTR,#0AH
	LCALL	?C?XBPOFF
	MOV  	A,R6
	MOVX 	@DPTR,A
	INC  	DPTR
	MOV  	A,R7
	MOVX 	@DPTR,A
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 1069
	MOV  	DPTR,#03H
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	MOV  	R7,A
	RRC  	A
	RRC  	A
	RRC  	A
	ANL  	A,#01FH
	MOV  	R6,A
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#0EH
	MOV  	A,R6
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 1070
	MOV  	DPTR,#0EH
	LCALL	?C?CLDOPTR
	ADD  	A,#LOW (OSMapTbl)
	MOV  	DPL,A
	CLR  	A
	ADDC 	A,#HIGH (OSMapTbl)
	MOV  	DPH,A
	MOVX 	A,@DPTR
	MOV  	DPTR,#010H
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 1071
	MOV  	A,R7
	ANL  	A,#07H
	MOV  	DPTR,#0DH
	LCALL	?C?CSTOPTR
; *** sync lost ***
			; SOURCE LINE # 1072
	MOV  	DPTR,#0DH
	LCALL	?C?CLDOPTR
	ADD  	A,#LOW (OSMapTbl)
	MOV  	DPL,A
	CLR  	A
	ADDC 	A,#HIGH (OSMapTbl)
	MOV  	DPH,A
	MOVX 	A,@DPTR
	MOV  	DPTR,#0FH
	LCALL	?C?CSTOPTR
; *** 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 ***
			; SOURCE LINE # 1087
	LCALL	_?OSTCBInitHook
; *** sync lost ***
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 1090
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	LCALL	_?OSTaskCreateHook
; *** sync lost ***
; *** sync lost ***
			; SOURCE LINE # 1092
	CLR  	EA
; *** sync lost ***
			; SOURCE LINE # 1093
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#03H
	LCALL	?C?XBPOFF
	MOVX 	A,@DPTR
	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 # 1094
	MOV  	DPTR,#OSTCBList
	LCALL	?C?PLDXDATA
	PUSH 	AR3
	PUSH 	AR2
	PUSH 	AR1
	MOV  	DPH,?C_XBP
	MOV  	DPL,?C_XBP+01H
	LCALL	?C?PLDXDATA
	MOV  	DPTR,#03H
	LCALL	?C?PSTOPTR
; *** sync lost ***
			; SOURCE LINE # 1095
	MOV  	R3,#00H
	MOV  	R2,#00H
	MOV  	R1,#00H
12345

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -