Avago Technologies LSI53C1010 - Manual (Page 106)

3-66 The SCSI SCRIPTS Processor Instruction Set
SET ACK and CARRY
SET ATN and TARGET
SET ATN and CARRY
SET TARGET and CARRY
SET ACK and ATN and TARGET
SET ACK and
ATN and CARRY
SET ACK and ATN and TARGET and CARRY
3.2.19 STORE
STORE [NOFLUSH] register, byte_count,
[DSAREL(]destination_address[)]
Supported by All except the LSI53C770 and LSI53C815.
Definition Store data from an internal chip register to memory.
Operands This command has the following operands:
Example STORE SCRATCHA0, 4, data_buf
STORE SCRATCHA3, 2, DSAREL (0x02)
STORE NOFLUSH SCRATCHA0, 4, data_buf
NOFLUSH Indicates that the prefetch buffer should not be flushed
when the instruction executes.
register The register names in the chip operating register set.
byte_count Number of bytes [1:4] to be transferred from the
source_address.
DSAREL Indicates that the source_address is an offset and
should be added to the DSA register to obtain the
physical address (DSA relative).
Note: the FROM keyword can still be used to indicate
DSA relative addressing, but it is being phased out in
favor of DSAREL.
destination_address Physical address or offset from the DSA to obtain the
physical address of the destination.