Intel® Quartus® Prime Standard Edition用户指南: 设计优化

ID 683230
日期 11/12/2018
Public
文档目录

6.4.2. 物理综合优化

工程.qsf文件保留您在GUI中指定的设置。或者,可直接编辑.qsf.qsf文件支持如下综合网表优化命令。Type栏标示是否支持设置作为全局设置,实例设置,或两者兼而有之。
表 24.  物理综合优化和相关设置
设置名称 Intel® Quartus® Prime设置文件变量名称 类型
Perform Physical Synthesis for Combinational Logic for Performance (no Arria® 10 support) PHYSICAL_SYNTHESIS_COMBO_LOGIC ON, OFF Global
Perform Physical Synthesis for Combinational Logic for Fitting (no Intel® Arria® 10 support) PHYSICAL_SYNTHESIS_COMBO_LOGIC_FOR_AREA ON, OFF Global
Advanced Physical Synthesis ADVANCED_PHYSICAL_SYNTHESIS ON, OFF Global
Automatic Asynchronous Signal Pipelining PHYSICAL_SYNTHESIS_ASYNCHRONOUS_SIGNAL_PIPELINING ON, OFF Global
Perform Register Duplication for Performance (no Intel® Arria® 10 support) PHYSICAL_SYNTHESIS_REGISTER_DUPLICATION ON, OFF Global
Perform Register Retiming for Performance (no Intel® Arria® 10 support) PHYSICAL_SYNTHESIS_REGISTER_RETIMING ON, OFF Global
Power-Up Don’t Care ALLOW_POWER_UP_DONT_CARE ON, OFF Global, Instance
Power-Up Level POWER_UP_LEVEL HIGH,LOW Instance
Allow Netlist Optimizations ADV_NETLIST_OPT_ALLOWED "ALWAYS ALLOW", DEFAULT, "NEVER ALLOW" Instance
Save a node-level netlist into a persistent source file (no Intel® Arria® 10 support) LOGICLOCK_INCREMENTAL_COMPILE_ASSIGNMENT ON, OFF Global
LOGICLOCK_INCREMENTAL_COMPILE_FILE < file name >