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51
鍗曠墖鏈烘眹缂栨寚浠ら泦
涓�銆佹暟鎹紶閫佺被鎸囦护锛?/p>
7
绉嶅姪璁扮锛?/p>
MOV
锛堣嫳鏂囦负
Move
锛夛細瀵瑰唴閮ㄦ暟鎹瘎瀛樺櫒
RAM
鍜岀壒娈婂姛鑳藉瘎瀛樺櫒
SFR
鐨勬暟鎹繘琛?/p>
浼犻�侊紱
MOVC
锛?/p>
Move Code
锛夎鍙栫▼搴忓瓨鍌ㄥ櫒鏁版嵁琛ㄦ牸鐨勬暟鎹紶閫侊紱
MOVX
(Move External RAM)
瀵瑰閮?/p>
RAM
鐨勬暟鎹紶閫侊紱
XCH
(Exchange)
瀛楄妭浜ゆ崲锛?/p>
XCHD
(Exchange low-order Digit)
浣庡崐瀛楄妭浜ゆ崲锛?/p>
PUSH
(Push onto Stack)
鍏ユ爤锛?/p>
POP
(Pop from Stack)
鍑烘爤锛?/p>
浜屻�佺畻鏈繍绠楃被鎸囦护锛?/p>
8
绉嶅姪璁扮锛?/p>
ADD(Addition)
鍔犳硶锛?/p>
ADDC(Add with Carry)
甯﹁繘浣嶅姞娉曪紱
SUBB(Subtract with Borrow)
甯﹀�熶綅鍑忔硶锛?/p>
DA(Decimal Adjust)
鍗佽繘鍒惰皟鏁达紱
INC(Increment)
鍔?/p>
1
锛?/p>
DEC(Decrement)
鍑?/p>
1
锛?/p>
MUL(Multiplication
銆?/p>
Multiply)
涔樻硶锛?/p>
DIV(Division
銆?/p>
Divide)
闄ゆ硶锛?/p>
涓夈�侀�昏緫杩愮畻绫绘寚浠わ紙
10
绉嶅姪璁扮锛?/p>
ANL(AND Logic)
閫昏緫涓庯紱
ORL(OR Logic)
閫昏緫鎴栵紱
XRL(Exclusive-OR Logic)
閫昏緫寮傛垨锛?/p>
CLR(Clear)
娓呴浂锛?/p>
CPL(Complement)
鍙栧弽锛?/p>
RL(Rotate left)
寰幆宸︾Щ锛?/p>
RLC(Rotate Left throught the Carry flag)
甯﹁繘浣嶅惊鐜乏绉伙紱
RR(Rotate Right)
寰幆鍙崇Щ锛?/p>
RRC
(Rotate Right throught the Carry flag)
甯﹁繘浣嶅惊鐜彸绉伙紱
SWAP (Swap)
浣?/p>
4
浣嶄笌楂?/p>
4
浣嶄氦鎹紱
鍥涖�佹帶鍒惰浆绉荤被鎸囦护锛?/p>
17
绉嶅姪璁扮锛?/p>
ACALL
锛?/p>
Absolute subroutine Call
锛夊瓙绋嬪簭缁濆璋冪敤锛?/p>
LCALL
锛?/p>
Long subroutine Call
锛夊瓙绋嬪簭闀胯皟鐢紱
RET
锛?/p>
Return from subroutine
锛夊瓙绋嬪簭杩斿洖锛?/p>
RETI
锛?/p>
Return from Interruption
锛変腑鏂繑鍥烇紱
SJMP
锛?/p>
Short Jump
锛夌煭杞Щ锛?/p>
AJMP
锛?/p>
Absolute Jump
锛夌粷瀵硅浆绉伙紱
LJMP
锛?/p>
Long Jump
锛夐暱杞Щ锛?/p>
CJNE (Compare Jump if Not Equal)
姣旇緝涓嶇浉绛夊垯杞Щ锛?/p>