ConditionalAssign class
An assignment that only happens under certain conditions.
Logic has a short-hand for creating ConditionalAssign via the
< operator.
- Inheritance
-
- Object
- Conditional
- ConditionalAssign
Constructors
- ConditionalAssign(Logic receiver, Logic driver)
-
Conditionally assigns
receiverto the value ofdriver.
Properties
-
conditionals
→ List<
Conditional> -
Lists of all
Conditionals directly contained within thisConditional(not including itself).latefinal - driver → Logic
-
The output of this assignment.
final
-
drivers
→ List<
Logic> -
Lists all drivers, recursively including all sub-Conditionals drivers.
latefinal
- hashCode → int
-
The hash code for this object.
no setterinherited
- receiver → Logic
-
The input to this assignment.
final
-
receivers
→ List<
Logic> -
Lists all receivers, recursively including all sub-Conditionals
receivers.
latefinal
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
calculateReceivers(
) → List< Logic> -
The same as receivers, but uncached for situations where the list of
conditionals may still be modified or to compute the cached result
for receivers itself.
override
-
driverInput(
Logic driver) → Logic -
Gets the input port associated with
driver.inherited -
driverValue(
Logic driver) → LogicValue -
Gets the value that should be used for execution for the input port
associated with
driver.inherited -
driveX(
Set< Logic> ? drivenSignals) → void -
Drives X to all receivers.
inherited
-
execute(
Set< Logic> ? drivenSignals, [void guard(Logic toGuard)?]) → void -
Executes the functionality of this Conditional and
populates
drivenSignalswith all Logics that were driven during execution.override -
getConditionals(
) → List< Conditional> -
Lists of all Conditionals directly contained within this Conditional
(not including itself).
inherited
-
getDrivers(
) → List< Logic> -
Lists all drivers, recursively including all sub-Conditionals drivers.
inherited
-
getReceivers(
) → List< Logic> -
Lists all receivers, recursively including all sub-Conditionals
receivers.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
processSsa(
Map< Logic, Logic> currentMappings, {required int context}) → Map<Logic, Logic> -
Given existing
currentMappings, connects drivers and receivers accordingly toSsaLogics and returns an updated set of mappings.override -
receiverOutput(
Logic receiver) → Logic -
Gets the output port associated with
receiver.inherited -
toString(
) → String -
A string representation of this object.
override
-
verilogContents(
int indent, Map< String, String> inputsNameMap, Map<String, String> outputsNameMap, String assignOperator) → String -
Returns a String of SystemVerilog to be used in generated output.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited