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defpackage firrtl.ir2 :
import core
import verse
public definterface Direction
public val INPUT = new Direction
public val OUTPUT = new Direction
public definterface Gender
public val MALE = new Gender
public val FEMALE = new Gender
public val UNKNOWN-GENDER = new Gender
public val BI-GENDER = new Gender
public definterface Width
public defstruct UnknownWidth <: Width
public defstruct IntWidth <: Width :
width: Int
public defstruct PrimOp
public val ADD-OP = PrimOp()
public val ADD-UU-OP = PrimOp()
public val ADD-US-OP = PrimOp()
public val ADD-SU-OP = PrimOp()
public val ADD-SS-OP = PrimOp()
public val SUB-OP = PrimOp()
public val SUB-UU-OP = PrimOp()
public val SUB-US-OP = PrimOp()
public val SUB-SU-OP = PrimOp()
public val SUB-SS-OP = PrimOp()
public val MUL-OP = PrimOp()
public val MUL-UU-OP = PrimOp()
public val MUL-US-OP = PrimOp()
public val MUL-SU-OP = PrimOp()
public val MUL-SS-OP = PrimOp()
public val DIV-OP = PrimOp()
public val DIV-UU-OP = PrimOp()
public val DIV-US-OP = PrimOp()
public val DIV-SU-OP = PrimOp()
public val DIV-SS-OP = PrimOp()
public val MOD-OP = PrimOp()
public val MOD-UU-OP = PrimOp()
public val MOD-US-OP = PrimOp()
public val MOD-SU-OP = PrimOp()
public val MOD-SS-OP = PrimOp()
public val QUO-OP = PrimOp()
public val QUO-UU-OP = PrimOp()
public val QUO-US-OP = PrimOp()
public val QUO-SU-OP = PrimOp()
public val QUO-SS-OP = PrimOp()
public val REM-OP = PrimOp()
public val REM-UU-OP = PrimOp()
public val REM-US-OP = PrimOp()
public val REM-SU-OP = PrimOp()
public val REM-SS-OP = PrimOp()
public val ADD-WRAP-OP = PrimOp()
public val ADD-WRAP-UU-OP = PrimOp()
public val ADD-WRAP-US-OP = PrimOp()
public val ADD-WRAP-SU-OP = PrimOp()
public val ADD-WRAP-SS-OP = PrimOp()
public val SUB-WRAP-OP = PrimOp()
public val SUB-WRAP-UU-OP = PrimOp()
public val SUB-WRAP-US-OP = PrimOp()
public val SUB-WRAP-SU-OP = PrimOp()
public val SUB-WRAP-SS-OP = PrimOp()
public val LESS-OP = PrimOp()
public val LESS-UU-OP = PrimOp()
public val LESS-US-OP = PrimOp()
public val LESS-SU-OP = PrimOp()
public val LESS-SS-OP = PrimOp()
public val LESS-EQ-OP = PrimOp()
public val LESS-EQ-UU-OP = PrimOp()
public val LESS-EQ-US-OP = PrimOp()
public val LESS-EQ-SU-OP = PrimOp()
public val LESS-EQ-SS-OP = PrimOp()
public val GREATER-OP = PrimOp()
public val GREATER-UU-OP = PrimOp()
public val GREATER-US-OP = PrimOp()
public val GREATER-SU-OP = PrimOp()
public val GREATER-SS-OP = PrimOp()
public val GREATER-EQ-OP = PrimOp()
public val GREATER-EQ-UU-OP = PrimOp()
public val GREATER-EQ-US-OP = PrimOp()
public val GREATER-EQ-SU-OP = PrimOp()
public val GREATER-EQ-SS-OP = PrimOp()
public val EQUAL-OP = PrimOp()
public val EQUAL-UU-OP = PrimOp()
public val EQUAL-SS-OP = PrimOp()
public val MUX-OP = PrimOp()
public val MUX-UU-OP = PrimOp()
public val MUX-SS-OP = PrimOp()
public val PAD-OP = PrimOp()
public val PAD-U-OP = PrimOp()
public val PAD-S-OP = PrimOp()
public val AS-UINT-OP = PrimOp()
public val AS-UINT-U-OP = PrimOp()
public val AS-UINT-S-OP = PrimOp()
public val AS-SINT-OP = PrimOp()
public val AS-SINT-U-OP = PrimOp()
public val AS-SINT-S-OP = PrimOp()
public val SHIFT-LEFT-OP = PrimOp()
public val SHIFT-LEFT-U-OP = PrimOp()
public val SHIFT-LEFT-S-OP = PrimOp()
public val SHIFT-RIGHT-OP = PrimOp()
public val SHIFT-RIGHT-U-OP = PrimOp()
public val SHIFT-RIGHT-S-OP = PrimOp()
public val CONVERT-OP = PrimOp()
public val CONVERT-U-OP = PrimOp()
public val CONVERT-S-OP = PrimOp()
public val BIT-AND-OP = PrimOp()
public val BIT-OR-OP = PrimOp()
public val BIT-XOR-OP = PrimOp()
public val CONCAT-OP = PrimOp()
public val BIT-SELECT-OP = PrimOp()
public val BITS-SELECT-OP = PrimOp()
public definterface Expression
public defmulti type (e:Expression) -> Type
public defstruct Ref <: Expression :
name: Symbol
type: Type [multi => false]
public defstruct Subfield <: Expression :
exp: Expression
name: Symbol
type: Type [multi => false]
public defstruct Index <: Expression :
exp: Expression
value: Int
type: Type [multi => false]
public defstruct UIntValue <: Expression :
value: Int
width: Width
public defstruct SIntValue <: Expression :
value: Int
width: Width
public defstruct DoPrim <: Expression :
op: PrimOp
args: List<Expression>
consts: List<Int>
type: Type [multi => false]
public defstruct ReadPort <: Expression :
mem: Expression
index: Expression
type: Type [multi => false]
public defstruct Null <: Expression
public definterface Stmt
public defstruct LetRec <: Stmt :
entries: List<KeyValue<Symbol, Element>>
body: Stmt
public defstruct DefWire <: Stmt :
name: Symbol
type: Type
public defstruct DefRegister <: Stmt :
name: Symbol
type: Type
public defstruct DefInstance <: Stmt :
name: Symbol
module: Expression
public defstruct DefMemory <: Stmt :
name: Symbol
type: VectorType
public defstruct DefNode <: Stmt :
name: Symbol
value: Expression
public defstruct DefAccessor <: Stmt :
name: Symbol
source: Expression
index: Expression
public defstruct Conditionally <: Stmt :
pred: Expression
conseq: Stmt
alt: Stmt
public defstruct Begin <: Stmt :
body: List<Stmt>
public defstruct Connect <: Stmt :
loc: Expression
exp: Expression
public defstruct EmptyStmt <: Stmt
public definterface Element
public defmulti type (e:Element) -> Type
public defstruct Register <: Element :
type: Type [multi => false]
value: Expression
enable: Expression
public defstruct Memory <: Element :
type: Type [multi => false]
writers: List<WritePort>
public defstruct WritePort :
index: Expression
value: Expression
enable: Expression
public defstruct Node <: Element :
type: Type [multi => false]
value: Expression
public defstruct Instance <: Element :
type: Type [multi => false]
module: Expression
ports: List<KeyValue<Symbol,Expression>>
public definterface Type
public defstruct UIntType <: Type :
width: Width
public defstruct SIntType <: Type :
width: Width
public defstruct BundleType <: Type :
fields: List<Field>
public defstruct VectorType <: Type :
type: Type
size: Int
public defstruct UnknownType <: Type
public defstruct Field :
name: Symbol
gender: Gender
type: Type
public defstruct Port :
name: Symbol
direction: Direction
type: Type
public defstruct Module :
name: Symbol
ports: List<Port>
body: Stmt
public defstruct Circuit :
modules: List<Module>
main: Symbol
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