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proposed schema changes from 2023-09-05 meeting #83

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proposed schema changes from 2023-09-05 meeting #83

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23 changes: 0 additions & 23 deletions protos/circuit.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -6,19 +6,6 @@ syntax = "proto3";
package vlsir.circuit;
import "utils.proto";

// # Package
// A Collection of Modules and ExternalModules
message Package {
// Domain Name
string domain = 1;
// `Module` Definitions
repeated Module modules = 2;
// `ExternalModule` interfaces used by `modules`, and available externally
repeated ExternalModule ext_modules = 3;
// Description
string desc = 10;
}

// # Port
// An externally-visible `Signal` with a `Direction`.
message Port {
Expand Down Expand Up @@ -130,7 +117,6 @@ enum SpiceType {
// Primarily for sake of port-ordering, for translation with connect-by-position
// formats.
message ExternalModule {

// Qualified External Module Name
vlsir.utils.QualifiedName name = 1;
// Description
Expand All @@ -145,12 +131,3 @@ message ExternalModule {
// Spice Type, SUBCKT by default
SpiceType spicetype = 6;
}

// # Interface
// Defines the logical IO of a `Module`
message Interface {
// Cell Name
string name = 1;
// Port List
repeated Port ports = 10;
}
35 changes: 1 addition & 34 deletions protos/layout/raw.proto → protos/layout.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -6,11 +6,9 @@
//!

syntax = "proto3";
package vlsir.raw;
package vlsir.layout;

import "utils.proto";
import "circuit.proto";


// # Point
// An (x,y) point in Cartesian layout space.
Expand All @@ -23,7 +21,6 @@ message Point {
enum Units {
MICRO = 0;
NANO = 1;
ANGSTROM = 2;
}

// # Layer-Purpose Pair
Expand Down Expand Up @@ -147,33 +144,3 @@ message AbstractPort {
repeated LayerShapes shapes = 2;
}

// # Cell
// A multi-view representation of a piece of hardware.
message Cell {
// Cell Name
string name = 1;

// IO Interface
vlsir.circuit.Interface interface = 10;
// Circuit Module
vlsir.circuit.Module module = 11;
// Physical Abstract
Abstract abstract = 12;
// Physical Layout Implementation
Layout layout = 13;
}

// # Library
// A collection of cells and asssociated meta-data.
message Library {
// Library Name / Domain
string domain = 1;
// Distance Units
Units units = 2;
// Cell Definitions
repeated Cell cells = 10;

// Author Information
vlsir.utils.AuthorMetadata author = 20;
}

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