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ff: improve comments

This commit is contained in:
Emil J. Tywoniak 2024-09-05 11:17:12 +02:00
parent 0744fac883
commit bd6f7bb4a7
1 changed files with 4 additions and 2 deletions
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6
kernel/ff.h
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@ -131,9 +131,11 @@ struct FfData {
bool is_fine; bool is_fine;
// True if this FF is an $anyinit cell. Depends on has_gclk. // True if this FF is an $anyinit cell. Depends on has_gclk.
bool is_anyinit; bool is_anyinit;
// Polarities, corresponding to sig_*. True means active-high, false // Polarities, corresponding to sig_*.
// means active-low. // True means rising edge, false means falling edge.
bool pol_clk; bool pol_clk;
// True means active-high, false
// means active-low.
bool pol_ce; bool pol_ce;
bool pol_aload; bool pol_aload;
bool pol_arst; bool pol_arst;