STMicroelectronics ST10 Series, Руководство по программированию

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ST10 FAMILY PROGRAMMING MANUAL
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MOV Move Data
Syntax MOV op1, op2
Operation (op1) <-- (op2)
Data Types WORD
Description
Moves the contents of the source operand specified by op2 to the location specified by the destination
operand op1. The contents of the moved data is examined, and the flags are updated accordingly.
Flags
Addressing Modes
E Z V C N
* * - - *
E Set if the value of op2 represents the lowest possible negative number. Cleared otherwise.
Used to signal the end of a table.
Z Set if the value of the source operand op2 equals zero. Cleared otherwise.
V Not affected.
C Not affected.
N Set if the most significant bit of the source operand op2 is set. Cleared otherwise.
Mnemonic Format Bytes
MOV Rw
n
, Rw
m
F0 nm 2
MOV Rw
n
, #data
4
E0 #n 2
MOV reg, #data
16
E6 RR ## ## 4
MOV Rw
n
, [Rw
m
] A8 nm 2
MOV Rw
n
, [Rw
m
+] 98 nm 2
MOV [Rw
m
], Rw
n
B8 nm 2
MOV [-Rw
m
], Rw
n
88 nm 2
MOV [Rw
n
], [Rw
m
] C8 nm 2
MOV [Rw
n
+], [Rw
m
] D8 nm 2
MOV [Rw
n
], [Rw
m
+] E8 nm 2
MOV Rw
n
, [Rw
m
+#data
16
] D4 nm ## ## 4
MOV [Rw
m
+#data
16
], Rw
n
C4 nm ## ## 4
MOV [Rw
n
], mem 84 0n MM MM 4
MOV mem, [Rw
n
] 94 0n MM MM 4
MOV reg, mem F2 RR MM MM 4
MOV mem, reg F6 RR MM MM 4