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ST ST10 Series - Instruction Conventions

ST ST10 Series
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PROGRAMMING MANUAL Standard Instruction Set
45/197
1.6 Instruction conventions
This section details the conventions used in the individual instruction descriptions. Each
individual instruction description is described in a standard format in separate sections
under the following headings:
E5 - - -
E6 4 MOV reg, #data
16
E7 4 MOVB reg, #data
16
E8 2 MOV [Rw
n
], [Rw
m
+]
E9 2 MOVB [Rw
n
], [Rw
m
+]
EA 4 JMPA cc, caddr
EB 2 RETP reg
EC 2 PUSH reg
ED 2 JMPR cc_UGT, rel
EE 2 BCLR bitaddr
Q.14
EF 2 BSET bitaddr
Q.14
F0 2 MOV Rw
n
, Rw
m
F1 2 MOVB Rb
n
, Rb
m
F2 4 MOV reg, mem
F3 4 MOVB reg, mem
F4 4 MOVB Rb
n
, [Rw
m
+#data
16
]
F5 - - -
F6 4 MOV mem, reg
F7 4 MOVB mem, reg
F8 - - -
F9 - - -
FA 4 JMPS seg, caddr
FB 2 RETI
FC 2 POP reg
FD 2 JMPR cc_ULE, rel
FE 2 BCLR bitaddr
Q.15
FF 2 BSET bitaddr
Q.15
1. This instruction only applies to products including the MAC.
Hex-
code
Number of Bytes Mnemonic Operand
Table 21 Instruction set ordered by Hex code (Continued)

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