mirror of https://github.com/YosysHQ/yosys.git
Docs: Test $alu with v2 help format
This commit is contained in:
parent
600149a824
commit
4662476ec8
|
@ -621,15 +621,12 @@ endmodule
|
|||
|
||||
// --------------------------------------------------------
|
||||
|
||||
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
|
||||
//-
|
||||
//- $alu (A, B, CI, BI, X, Y, CO)
|
||||
//-
|
||||
//- Arithmetic logic unit.
|
||||
//* ver 2
|
||||
//* short_desc Arithmetic logic unit
|
||||
//- A building block supporting both binary addition/subtraction operations, and
|
||||
//- indirectly, comparison operations.
|
||||
//- Typically created by the `alumacc` pass, which transforms:
|
||||
//- $add, $sub, $lt, $le, $ge, $gt, $eq, $eqx, $ne, $nex
|
||||
//- $add, $sub, $lt, $le, $ge, $gt, $eq, $eqx, $ne, $nex
|
||||
//- cells into this $alu cell.
|
||||
//-
|
||||
module \$alu (A, B, CI, BI, X, Y, CO);
|
||||
|
|
Loading…
Reference in New Issue