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本帖最后由 guoweiqust 于 2012-11-1 17:37 编辑
在电路跑完LVS仿真后的含有svdb的文件夹中执行以下命令:
calibre -query svdb < query_cmd
其中query_cmd的文件内容如下:
LAYOUT NETLIST DEVICE LOCATION CENTER
#Instructs query server to write net ID to seed polygons
GDS SEED PROPERTY ORIGINAL
#Instructs query server to output further information about the
#device recognition layer to the CCI database.
GDS SEED DEVICE PROPERTY ORIGINAL
#Generates the GDS_MAP layer file.
RESPONSE FILE GDS_MAP
GDS MAP
RESPONSE DIRECT
#The following line defines the property numbers for net
#names and instance #names. StarRC expects the NETPROP
#number to be 5, the PLACEPROP number to #be 6, and INSTPROP
#number to be 7 so these cannot be changed.
GDS NETPROP NUMBER 5
GDS PLACEPROP NUMBER 6
GDS DEVPROP NUMBER 7
#Outputs Calibre AGF file for StarRC.
GDS WRITE agf
#These commands ensure pin coordinates and proper hierarchy
#in the ideal layout netlist written out by Calibre.
LAYOUT NETLIST TRIVIAL PINS YES
LAYOUT NETLIST EMPTY CELLS YES
LAYOUT NETLIST NAMES NONE
LAYOUT NETLIST PRIMITIVE DEVICE SUBCKTS NO
LAYOUT NETLIST PIN LOCATIONS YES
LAYOUT NETLIST HIERARCHY AGF
LAYOUT NETLIST WRITE nl
#Outputs Calibre ideal layout name map for StarRC.
LAYOUT NAMETABLE WRITE lnn
#Outputs Calibre net cross-referencing table file for StarRC
#This is required to run XREF.
NET XREF WRITE nxf
#Outputs Calibre instance cross-referencing table for StarRC
#This is required to run XREF.
INSTANCE XREF WRITE ixf
#Outputs Calibre cell extents file for StarRC
CELL EXTENTS WRITE extents.txt
#Outputs Calibre top-level ports file for StarRC.
PORT TABLE CELLS WRITE cells_ports
#Outputs Calibre device table report file for StarRC.
RESPONSE FILE devtab
DEVICE TABLE
RESPONSE DIRECT
但是运行后的结果有如下error:
INITIATING HDB QUERY SERVER:
--------------
OK: Ready to serve.
ERROR(130): Incorrect MASK SVDB DIRECTORY options for this function.
OK.
ERROR(111): Unknown command or wrong number of arguments.
OK.
OK.
OK.
OK.
OK.
OK.
ERROR(130): Incorrect MASK SVDB DIRECTORY options for this function.
OK.
OK.
OK.
OK.
OK.
OK.
ERROR(130): Incorrect MASK SVDB DIRECTORY options for this function.
ERROR(130): Incorrect MASK SVDB DIRECTORY options for this function.
由于小弟第一次做这个RC抽取,查了查资料不是很了解,求大侠指点啊 |
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