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各位大神大家好：
小弟最近在做一个BLOCK的后端寄生参数提取，厂家只提供了ICT文件，我根据ICT文件生成了qrcTechFile，并跑了Calibre-QRC流程，LVS成功，query成功，但是却在QRC执行时发生了名为“ERROR (AGDSEXT-30027): illegal type in SREF”的EEROR，这个问题已经困扰我很久了，请各位大神给予指点，谢谢！
以下内容是小弟的qrc.log：
Cadence Quantus QRC Extraction - 64-bit Parasitic Extractor - Version
15.1.0-p101 Thu Jun 11 23:12:18 PDT 2015
-------------------------------------------------------------------------------------------------------------------
Copyright 2015 Cadence Design Systems,
Inc.
capacitance \
-ground_net "0"
distributed_processing \
-multi_cpu 4
extract \
-extract_via_cap true \
-selection "all" \
-type "rc_coupled"
filter_cap \
-exclude_self_cap false
filter_coupling_cap \
-coupling_cap_threshold_absolute 0.00001
input_db -type calibre \
-device_property_value 7 \
-directory_name "/home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/../query" \
-instance_property_value 6 \
-layer_map_file "../query/DDR4GENL.gds.map" \
-net_property_value 5 \
-run_name "DDR4GENL"
log_file \
-dump_options true \
-file_name "DDR4GENL.log"
output_db -type dspf \
-disable_instances true \
-include_cap_model "comment" \
-include_parasitic_cap_model "comment" \
-include_parasitic_res_model "comment" \
-include_res_model "comment" \
-netlist_coupling_values "single" \
-output_incomplete_nets true \
-subtype "STANDARD"
output_setup \
-compressed false \
-directory_name "/home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs" \
-file_name "DDR4GENL" \
-temporary_directory_name "runqrc"
process_technology \
-technology_library_file "/home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/techlib.defs" \
-technology_name "Innotron_19nm_1P4M_typical" \
-temperature \
25
INFO (LBRCXM-630): Starting extraction: Wed Nov 28 16:08:43 2018
WARNING (RCXSPIC-27104): p2lvsfile in tech directory does not have resistance
temperature coefficients (TC1, TC2). ?temperature is ignored
INFO (LBMISC-215205):
*** Cadence Quantus QRC Extraction Techgen -trans VERSION 15.1.0 Linux 64 bit - (Thu Jun 11 23:12:18 PDT 2015) ***
INFO (CAPGEN-41199):
Techgen -trans results will be written to directory: /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/runqrc
WARNING (CAPGEN-41446): Substrate layer 'FOX_1' will be automatically generated
during extraction due to incomplete p2lvs mapping. This may lead to
unintended results.
WARNING (CAPGEN-41474): Contact layer 'PDcont,NDcont' specified in the p2lvsfile is not found in the lvsfile.
INFO (CAPGEN-41737): Lvs layers BLnet BULK WLnet are not mapped in layer_setup file
INFO (RCXSPIC-28228): Capacitance -ground_net 0 is accepted. 0 will be in the QRC output.
Forking: agdsPrep -V -rundir /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/query -outdir /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/runqrc -e /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/query/DDR4GENL.gds.map DR4GENL.alm,DDR4GENL.ilf -pl DDR4GENL.ports -mcell /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/runqrc/DDR4GENL.hcl -l /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_3/tech/qrcdeck/lvsfile -i DDR4GENL.ixf,DDR4GENL.lph,DDR4GENL.sphDR4GENL.gdx -n DDR4GENL.nxf,DDR4GENL.stlDR4GENL.gnx -s DDR4GENL_pin_xy.spi:DDR4GENL.xcn,hccidtmfile
Forking: /opt/cadence/EXT151/tools.lnx86/extraction/bin/64bit//capgen -techdir /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_3/tech/qrcdeck -lvs /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/runqrc/DDR4GENL.xcn -p2lvs /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_3/tech/qrcdeck/qrcTechFile -reseqn -sw3d /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/runqrc
The supplied design data will be treated as a HIERARCHICAL design
Successfully created RCX script '/home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/runqrc/rcx.sh'
INFO (LBRCXM-581): Checked out '2' license(s) for virtuoso_QRC_Extraction_L 15.10
INFO (LBRCXM-608): Executing command
/opt/cadence/EXT151/tools.lnx86/extraction/bin/64bit//assura_rcx -V /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/runqrc/rcx.sh
INFO (ASSREXT-35013):
*** assura_rcx VERSION 15.1.0 Linux 64 bit - (Thu Jun 11 23:12:18 PDT 2015) ***
***************************************************
*
*
* Copyright (c) 2018 Cadence Design Systems, Inc. *
*
All Rights Reserved
*
*
*
*
THIS IS UNPUBLISHED PROPRIETARY
*
* INFORMATION OF Cadence Design Systems, Inc.
*
*
THE COPYRIGHT NOTICE DOES NOT
*
*
EVIDENCE PUBLICATION
*
*
*
***************************************************
INFO (ASSREXT-35300): *** Command L164 starts:
agds2rcx -np 4 -H satfile -r /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/pvs/runqrc/DDR4GENL.xcn -crundir /home/d_admin3/memory/UMI_PRACTICE_201805/verify/lpe/DDR4GENL_dspf_4/query -add0 -unit microns -xgl -pl DDR4GENL.ports -f DDR4GENL.alm -lnn DDR4GENL.lnn -pnet 5 -pinst 6 -pdev 7 DDR4GENL.agf DDR4GENL_pin_xy.spi
***************************************************
*
*
* Copyright (c) 2018 Cadence Design Systems, Inc. *
*
All Rights Reserved
*
*
*
*
THIS IS UNPUBLISHED PROPRIETARY
*
* INFORMATION OF Cadence Design Systems, Inc.
*
*
THE COPYRIGHT NOTICE DOES NOT
*
*
EVIDENCE PUBLICATION
*
*
*
***************************************************
INFO (AGDSEXT-30016):
setting dbunit 0.00025 1 0.00025
ERROR (AGDSEXT-30027): illegal type in SREF
ERROR (LBMISC-215251): Error: command failed with status 255
ERROR (LBRCXM-609): Bad return status from RCX run. 0xff00
INFO (LBRCXM-709): ***** Quantus QRC terminated abnormally ***** |
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发表于 2018-11-28 16:22:05
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