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libparse: add LibertyMergedCells, enable multiple -liberty args for dfflibmap and clockgate

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This commit is contained in:
Emil J. Tywoniak 2024-12-03 17:36:00 +01:00
parent 60fb241cb3
commit 6edf9c86cb
10 changed files with 317 additions and 77 deletions
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33
tests/techmap/dfflibmap_dffsr.lib Normal file
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@ -0,0 +1,33 @@
library(test) {
cell (dffsr) {
area : 6;
ff("IQ", "IQN") {
next_state : "D";
clocked_on : "CLK";
clear : "CLEAR";
preset : "PRESET";
clear_preset_var1 : L;
clear_preset_var2 : L;
}
pin(D) {
direction : input;
}
pin(CLK) {
direction : input;
}
pin(CLEAR) {
direction : input;
}
pin(PRESET) {
direction : input;
}
pin(Q) {
direction: output;
function : "IQ";
}
pin(QN) {
direction: output;
function : "IQN";
}
}
}