Renesas R8C/Tiny Series Software Manual page 52

Chapter 3 Functions
(1) Mnemonic
Indicates the mnemonic explained in this page.
(2) Instruction code/Number of Cycles
Indicates the page in which instruction code/number of cycles is listed.
Refer to this page for instruction code and number of cycles.
(3) Syntax
Indicates the syntax of the instruction using symbols. If (:format) is omitted, the assembler chooses the
optimum specifier.
MOV.size (: format) src , dest
(a) (b) (c)
(a) Mnemonic MOV
Describes the mnemonic.
(b) Size specifier size
Describes the data size in which data is handled. The following lists the data sizes that can be speci
fied:
.B Byte (8 bits)
.W Word (16 bits)
.L Long word (32 bits)
Some instructions do not have a size specifier.
(c) Instruction format specifier (: format)
Describes the instruction format. If (.format) is omitted, the assembler chooses the optimum speci
fier. If (.format) is entered, its content is given priority. The following lists the instruction formats that
can be specified:
:G Generic format
:Q Quick format
:S Short format
:Z Zero format
Some instructions do not have an instruction format specifier.
(d) Operand src, dest
Describes the operand.
(e) Indicates the data size you can specify in (b).
(f) Indicates the instruction format you can specify in (c).
G , Q , S , Z
B , W
(d)
(f)
(e)
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3.1 Guide to This Chapter