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add Testcases

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Fix existing testcases
Fix edgecase where modules where counted as cells.
This commit is contained in:
clemens 2025-08-13 14:46:01 +02:00
parent 383d11c2ac
commit 71307b4a51
3 changed files with 77 additions and 8 deletions
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7
tests/various/stat.ys
View file

@ -11,6 +11,8 @@ end
EOT
logger -expect log "Chip area for module '\\top': 9.072000" 1
logger -expect-no-warnings
logger -expect log " 1 9.072 cells" 1
logger -expect log " 1 9.072 sg13g2_and2_1" 1
stat -liberty ../../tests/liberty/foundry_data/sg13g2_stdcell_typ_1p20V_25C.lib.filtered.gz
@ -69,6 +71,9 @@ module \child
end
EOT
logger -expect log "Chip area for top module '\\top': 112.492800" 1
logger -expect log "of which used for sequential elements: 94.348800" 1
logger -expect log "of which used for sequential elements: 94.348800" 2
logger -expect log "2 18.144 cells" 1
logger -expect log "4 112.493 cells" 1
logger -expect log "2 94.349 sg13g2_dfrbp_1" 1
logger -expect-no-warnings
stat -liberty ../../tests/liberty/foundry_data/sg13g2_stdcell_typ_1p20V_25C.lib.filtered.gz -top \top

62
tests/various/stat_hierarchy.ys Normal file
View file

@ -0,0 +1,62 @@
read_rtlil << EOT
module \top
wire input 1 \A
wire output 2 \Y
wire output 3 \N
cell \sg13g2_and2_1 \sub1
connect \A \A
connect \B 1'0
connect \Y \Y
end
cell \child \sequential
connect \A \A
connect \B 1'0
connect \R 1'0
connect \Y \Y
connect \N \N
end
cell \child \sequential1
connect \A \A
connect \B 1'0
connect \R 1'0
connect \Y \Y
connect \N \N
end
cell \sg13g2_and2_1 \sub2
connect \A \A
connect \B 1'0
connect \Y \Y
end
end
module \child
wire input 1 \A
wire input 2 \B
wire input 3 \R
wire output 4 \Y
wire output 5 \N
cell \sg13g2_dfrbp_1 \sequential_ff
connect \CLK \A
connect \D \B
connect \Q \Y
connect \Q_N \N
connect \RESET_B \R
end
end
EOT
logger -expect log "4 112.493 2 18.144 cells" 2
logger -expect log "2 18.144 2 18.144 sg13g2_and2_1" 2
logger -expect log "2 94.349 - - sg13g2_dfrbp_1" 2
logger -expect log "2 94.349 2 - submodules" 2
logger -expect-no-warnings
stat -liberty ../../tests/liberty/foundry_data/sg13g2_stdcell_typ_1p20V_25C.lib.filtered.gz -top \top -hierarchy