cjne assembly

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cjne assembly

8051 Instruction Set: CJNE. Operation: CJNE. Function: Compare and Jump If Not Equal. Syntax: CJNE operand1,operand2, ... ,The CJNE instruction compares the first two operands and branches to the specified destination if their values are not equal. ... RS0 OV P Bytes 3 Cycles 2 Encoding 1011011n immediate offset Operation CJNE PC ... C51: INLINE ASSEMBLY ... ,See Also: CJNE DJNZ direct, offset C AC F0 RS1 RS0 OV P Bytes 3 Cycles 2 Encoding 11010101 direct offset Operation DJNZ PC = PC + 2 (direct) = (direct) - 1 ... ,CJNE A,direct,rel. 若A不等於direct跳至rel. 24. CJNE A,#data,rel. 若A不等於data跳至rel. 24. CJNE Rn,#data,rel. 若Rn不等於data跳至rel. 24. CJNE @Ri,#data,rel. ,8051 Assembly Programming. The CJNE instruction compares the first two operands and branches to the specified destination if their values are not equal. ,Compare and jump if not equal Description The CJNE instruction compares the first ... immediate, relative_offset Operation CJNE PC = PC + 3 IF (Rn) <> immedate PC ... Ax51 Introduction · Assembling Programs · Writing Assembly Programs&,2 : Unconditional Jumps CJNE R6 , # 20 , NOTEQ EQUAL : ; do equal stuff here ... 5 : Three - way Branch in Assembly JZ pointx ; if accumulator is all zero JNZ ... ,Description: CJNE compares the value of operand1 and operand2 and branches to the indicated relative address if operand1 and operand2 are not equal. ,Architecture, Assembly Language, and Hardware Interfacing Craig Steiner ... This aspect of CJNE is how an assembly language program can perform a greater ... , It's a special label indicating the current line. SJMP $ is equivalent to currentline: SJMP currentline. And CJNE A,#'A',$+5 will jump to the ...

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cjne assembly 相關參考資料
8051 Instruction Set

8051 Instruction Set: CJNE. Operation: CJNE. Function: Compare and Jump If Not Equal. Syntax: CJNE operand1,operand2,&nbsp;...

https://www.win.tue.nl

8051 Instruction Set Manual: CJNE - Keil

The CJNE instruction compares the first two operands and branches to the specified destination if their values are not equal. ... RS0 OV P Bytes 3 Cycles 2 Encoding 1011011n immediate offset Operation...

http://www.keil.com

8051 Instruction Set Manual: DJNZ - Keil

See Also: CJNE DJNZ direct, offset C AC F0 RS1 RS0 OV P Bytes 3 Cycles 2 Encoding 11010101 direct offset Operation DJNZ PC = PC + 2 (direct) = (direct) - 1&nbsp;...

http://www.keil.com

8051指令@ 世哲的部落格:: 隨意窩Xuite日誌

CJNE A,direct,rel. 若A不等於direct跳至rel. 24. CJNE A,#data,rel. 若A不等於data跳至rel. 24. CJNE Rn,#data,rel. 若Rn不等於data跳至rel. 24. CJNE @Ri,#data,rel.

https://blog.xuite.net

ASSEMBLY 8051 Reference CJNE Syntax &amp; Example ...

8051 Assembly Programming. The CJNE instruction compares the first two operands and branches to the specified destination if their values are not equal.

https://wikidev.in

Ax51 User&#39;s Guide: CJNE - Keil

Compare and jump if not equal Description The CJNE instruction compares the first ... immediate, relative_offset Operation CJNE PC = PC + 3 IF (Rn) &lt;&gt; immedate PC ... Ax51 Introduction &middot; ...

http://www.keil.com

C and the 8051 - 第 82 頁 - Google 圖書結果

2 : Unconditional Jumps CJNE R6 , # 20 , NOTEQ EQUAL : ; do equal stuff here ... 5 : Three - way Branch in Assembly JZ pointx ; if accumulator is all zero JNZ&nbsp;...

https://books.google.com.tw

CJNE - Compare and Jump if not Equal - CJNE 8051 8052 ...

Description: CJNE compares the value of operand1 and operand2 and branches to the indicated relative address if operand1 and operand2 are not equal.

https://www.hobbyprojects.com

The 80518052 Microcontroller: Architecture, Assembly ...

Architecture, Assembly Language, and Hardware Interfacing Craig Steiner ... This aspect of CJNE is how an assembly language program can perform a greater&nbsp;...

https://books.google.com.tw

What does $ in CJNE and SJMP in 8051 assembly mean ...

It&#39;s a special label indicating the current line. SJMP $ is equivalent to currentline: SJMP currentline. And CJNE A,#&#39;A&#39;,$+5 will jump to the&nbsp;...

https://stackoverflow.com