Renesas Renasas Single-Chip Microcomputer SH7086 Manual de usuario Pagina 254

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Chapter 4 Instruction Code/Number of Cycles
4.2 Instruction Code/Number of Cycles
(2) STE.size src, dsp:20[A0]
STE
dsp8
src code
dsp16/abs16
)
src
dsp:8[A0]
dsp:8[A1]
dsp:8[SB]
dsp:8[FB]
dsp:16[A0]
dsp:16[A1]
dsp:16[SB]
abs16
src
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Rn
[An]
dsp:8[An]
dsp:8[SB/FB]
dsp:16[An]
dsp:16[SB]
abs16
R0L/R0
R0H/R1
R1L/R2
R1H/R3
A0
A1
[A0]
[A1]
An
SRC
SRC
.size
.B
.W
SIZE
0
1
[ Number of Bytes/Number of Cycles ]
dsp:16[SB]
7/4 7/4
abs16dsp:8[An]
6/4
dsp:16[An]dsp:8[SB/FB]
6/4 7/4
An
5/45/35/3
[An]Rn
src
dsp8
src code
dsp16/abs16
)
src
dsp:8[A0]
dsp:8[A1]
dsp:8[SB]
dsp:8[FB]
dsp:16[A0]
dsp:16[A1]
dsp:16[SB]
abs16
src
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Rn
[An]
dsp:8[An]
dsp:8[SB/FB]
dsp:16[An]
dsp:16[SB]
abs16
R0L/R0
R0H/R1
R1L/R2
R1H/R3
A0
A1
[A0]
[A1]
An
SRC
SRC
.size
.B
.W
SIZE
0
1
[ Number of Bytes/Number of Cycles ]
dsp:16[SB]
4/4 4/4
abs16dsp:8[An]
3/4
dsp:16[An]dsp:8[SB/FB]
3/4 4/4
An
2/42/32/3
[An]Rn
src
STE
(3) STE.size src, [A1A0]
b7 b0 b7 b0
0111010
SIZE
0 0 0 1 SRC
b7 b0 b7 b0
0111010
SIZE
0 0 1 0 SRC
(
(
Bytes/Cycles
Bytes/Cycles
dsp20
dest code
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