DC lab1出错

东城的风

AlvinRolling 发表于 2024-2-14 15:28
你不如把setup文件内容发上来，不然我看不到啊。

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  History
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

history keep 200


# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  Aliases
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

alias h history
alias rc "report_constraint -all_violators"
alias rt report_timing
alias ra report_area
alias rq report_qor
alias page_on {set sh_enable_page_mode true}
alias page_off {set sh_enable_page_mode false}
alias fr "remove_design -designs"

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  Other lab specific settings
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

set_app_var alib_library_analysis_path .. ; # Common ALIB library location
define_design_lib WORK -path ./work          ; # Location of "analyze"d files
suppress_message "LINT-99 CMD-041 TFCHK-049 TFCHK-050 TFCHK-055 TFCHK-084 MWLIBP-300 MWLIBP-301 MWLIBP-324"  ; # Messages irrelevant to lab

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  Additional Setup Files
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

source common_setup.tcl
source dc_setup.tcl


# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  Verify Settings
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

echo "\n=================================================================="
echo "\nLibrary Settings:"
echo "search_path:             $search_path"
echo "link_library:            $link_library"
echo "target_library:          $target_library"
echo "symbol_library:          $symbol_library"
echo "mw_reference_library:    $mw_reference_library"
echo "mw_design_library:       $mw_design_library"
echo "\n=================================================================="

echo "\nI am ready...\n"

东城的风

AlvinRolling 发表于 2024-2-14 15:28
你不如把setup文件内容发上来，不然我看不到啊。

这是.synopsys_dc.setup文件内容

东城的风

yuanpin318 发表于 2024-2-14 17:27
看上去是.synopsys_dc.setup有问题，你要上载才能看，否则莫名其妙。

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  History
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

history keep 200


# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  Aliases
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

alias h history
alias rc "report_constraint -all_violators"
alias rt report_timing
alias ra report_area
alias rq report_qor
alias page_on {set sh_enable_page_mode true}
alias page_off {set sh_enable_page_mode false}
alias fr "remove_design -designs"

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  Other lab specific settings
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

set_app_var alib_library_analysis_path .. ; # Common ALIB library location
define_design_lib WORK -path ./work          ; # Location of "analyze"d files
suppress_message "LINT-99 CMD-041 TFCHK-049 TFCHK-050 TFCHK-055 TFCHK-084 MWLIBP-300 MWLIBP-301 MWLIBP-324"  ; # Messages irrelevant to lab

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  Additional Setup Files
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

source common_setup.tcl
source dc_setup.tcl


# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#  Verify Settings
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

echo "\n=================================================================="
echo "\nLibrary Settings:"
echo "search_path:             $search_path"
echo "link_library:            $link_library"
echo "target_library:          $target_library"
echo "symbol_library:          $symbol_library"
echo "mw_reference_library:    $mw_reference_library"
echo "mw_design_library:       $mw_design_library"
echo "\n=================================================================="

echo "\nI am ready...\n"

AlvinRolling

你是用什么命令打开的DC？可能是这条命令有问题

东城的风

AlvinRolling 发表于 2024-2-16 17:33
你是用什么命令打开的DC？可能是这条命令有问题

dc_shell -topo

东城的风

找到问题了，实际上是DC lab那一堆文件直接放在IC目录下就行，之前是放在一个新建文件夹里

yuanpin318

看不出问题，你可以加comments。先找到有问题的那一行，再确定问题