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2 INSTRUCTION TABLES
2.7 Multiple CPU Dedicated Instruction
2.7 Multiple CPU Dedicated Instruction
Instructions for writing to the CPU shared memory of host CPU
Instructions for reading from the CPU shared memory of another
CPU
Category Instruction
symbol
Symbol Processing details Execution
condition
Number
of basic
steps
Subset Reference
Write to
host CPU
shared
memory
S.TO • Writes device data of the host
station to the host CPU shared
memory.
5 Page 848
SP.TO
TO • Writes device data of the host
station to the host CPU shared
memory.
5 Page 851
TOP
DTO • Writes device data of the host
station to the host CPU shared
memory in 32-bit units.
5
DTOP
Category Instruction
symbol
Symbol Processing details Execution
condition
Number
of basic
steps
Subset Reference
Read from
other CPU
shared
memory
FROM • Reads device data from the
other CPU shared memories,
and stores the data in the host
station.
5 Page 856
FROMP
DFRO • Reads device data from the
other CPU shared memories in
32-bit units, and stores the
data in the host station.
5
DFROP
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