Altera Quartus II Settings File - Manual (Page 44)

AUTO_DSP_RECOGNITION
Allows the Compiler to find a multiply-accumulate function or a multiply-add function that can be
replaced with the altmult_accum or the altmult_add megafunction.
Type
Boolean
Device Support
This setting can be used in projects targeting any Altera device family.
Notes
This assignment is included in the Analysis & Synthesis report.
This assignment supports synthesis wildcards.
Syntax
set_global_assignment -name AUTO_DSP_RECOGNITION <value>
set_global_assignment -name AUTO_DSP_RECOGNITION -entity <entity name>
<value>
set_instance_assignment -name AUTO_DSP_RECOGNITION -to <to> -entity <entity
name> <value>
Default Value
On
Example
set_global_assignment -name auto_dsp_recognition off
set_instance_assignment -name auto_dsp_recognition off -to foo
44 AUTO_DSP_RECOGNITION
MNL-Q21005
2015.05.04
Altera Corporation Quartus Settings File Reference Manual
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