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set_power_activity warn for clock ports 

Signed-off-by: James Cherry <cherry@parallaxsw.com>
This commit is contained in:
James Cherry 2022-12-28 16:30:08 -07:00
parent da3f94462f
commit 58be6435f2
2 changed files with 12 additions and 1 deletions
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6
power/Power.tcl
View File

@ -237,7 +237,11 @@ proc set_power_activity { args } {
set ports [get_ports_error "input_ports" $keys(-input_ports)] set ports [get_ports_error "input_ports" $keys(-input_ports)]
foreach port $ports { foreach port $ports {
if { [get_property $port "direction"] == "input" } { if { [get_property $port "direction"] == "input" } {
set_power_input_port_activity $port $activity $duty if { [sta::is_clock_src [sta::get_port_pin $port]] } {
sta_warn 303 "activity cannot be set on clock ports."
} else {
set_power_input_port_activity $port $activity $duty
}
} }
} }
} }

7
tcl/StaTcl.i
View File

@ -2393,6 +2393,13 @@ find_pin(const char *path_name)
return cmdLinkedNetwork()->findPin(path_name); return cmdLinkedNetwork()->findPin(path_name);
} }
Pin *
get_port_pin(const Port *port)
{
Network *network = cmdLinkedNetwork();
return network->findPin(network->topInstance(), port);
}
TmpPinSeq * TmpPinSeq *
find_pins_matching(const char *pattern, find_pins_matching(const char *pattern,
bool regexp, bool regexp,