quartus生成的各文件含义
Source files (always under source control)
*.bdf Schematic
*.bsf Symbols
*.inc AHDL include
*.lai Logic analyzer interface
*.mif Memory init
*.ptf SOPC file (old but recommended)
*.qip MegaWizard IP
*.sopc SOPC file
*.tcl Scripts
*.tdf AHDL source
*.v Verilog source
*.vhd VHDL source
*.vwf Simulation stimuli
Assignments & settings (always under source control)
Name.cdf Programming chain settings
Name.qdf Default assignments
Name.qpf Project file
Name.qsf Assignments (except timing)
Name.sdc Timing constrains. This file should never be written directly by TimeQuest, since it might get randomly rearranged. Write to a separate file and copy-paste into main file.
Name.srf Message supressions
Output files (normally under source control)
NOTE: Do not generate rbf or ttf files unless they are used
Name.pof Programming file
Name.rbf Programming file (normally not present)
Name.sof Programming file
Name.ttf Output in text format (normally not present)
Special cases (consider source control)
\db\*.* Improves quartus compilation time. Lots of files. If and only if incremental compilation will be used this should be under source control.
\simulation\*.* This folder is for ModelSim. Quartus Simulator works without this folder. If ModelSim is used this should be under source control.
Report fil es (normally not und er source control)
*.done Date
*.qarlog Log of project archiving
*.rpt Reports
*.summary Report summaries
Generated files (never und er source control)
\timing\*.* No settings, just generated timing stuff
Name.qws GUI settings (window positions is a user rather than project option)
*.cmp Component declarations
*.dpf -
*.eqn Equations
*.html -
*.jpg Images generated by some megawizards?
*.pin -
*.ppf -
Backup files (never und er source control)
*.bak Backup of single files
*.qar Quartus archive
补充:
.v ------------------ verilog 文件
.vhd ----------------- vhdl 文件
.qpf ----------------- quartus 工程文件
.vwf ----------------- 矢量波形文件
.bsf ----------------- 块符号文件
.rpt ----------------- 报告文件
.qsf ----------------- quartus配置文件
.summary ----------- summary
.pin ----------------- 引脚文件
.sdo ----------------- delay
.vo ------- ----------- gate level
.qws ----------------- 工作区文件
.pof ----------------- 编程对象文件
.sof ------------------ SRAM对象文件
.qar ------------------工程归档文件,
SDK -----------------system development kit
.mif ------------------memory initial file
.ISO ----------------- 是ISO9660
标准
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下的文件形式
.srec ----------------S record
.tdf ------------------text design file
.gdf -----------------graphic desing file
HAL------------------Nios II运行库(或者称为硬件抽象层(HAL)) .tcl-------------------tool command language