RISC

class RISC extends Machine

Abstract state machine simulation of a simple RISC architecture. Run the given code, reading input from console and emitting output using emitter.

Source: RISC.scala

Linear Supertypes

Machine, PrettyPrinter, PrettyPrinterBase, AnyRef, Any

Ordering

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By Inheritance

Inherited

RISC
Machine
PrettyPrinter
PrettyPrinterBase
AnyRef
Any

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Visibility

Public
All

Instance Constructors

new RISC(code: Code, console: Console, emitter: Emitter)

Type Members

class Doc extends ((output.PrettyPrinter.Indent, output.PrettyPrinter.Width)) ⇒ ((Int, Queue[(Int, (Boolean) ⇒ ((Int) ⇒ Trampoline[Seq[String]]) ⇒ Trampoline[(Int) ⇒ Trampoline[Seq[String]]])]) ⇒ Trampoline[(Int) ⇒ Trampoline[Seq[String]]]) ⇒ Trampoline[(Int, Queue[(Int, (Boolean) ⇒ ((Int) ⇒ Trampoline[Seq[String]]) ⇒ Trampoline[(Int) ⇒ Trampoline[Seq[String]]])]) ⇒ Trampoline[(Int) ⇒ Trampoline[Seq[String]]]] with output.PrettyPrinter.DocOps

Definition Classes
PrettyPrinter
trait DocOps extends AnyRef

Definition Classes
PrettyPrinterBase
type Indent = Int

Definition Classes
PrettyPrinterBase
type Layout = String

Definition Classes
PrettyPrinterBase
class ParamState[T, U] extends State[Map[T, U]]

Definition Classes
Machine
class ParamUpdate[T, U] extends Update

Definition Classes
Machine
class ParamUpdater[T, U] extends AnyRef

Definition Classes
Machine
trait PrettyPrintable extends AnyRef

Definition Classes
PrettyPrinterBase
class ScalarUpdate[T] extends Update

Definition Classes
Machine
class State[T] extends AnyRef

Definition Classes
Machine
abstract class Update extends AnyRef

Definition Classes
Machine
type Width = Int

Definition Classes
PrettyPrinterBase
type Word = Int
Words are 32-bits long.

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
val FP: ParamUpdater[RegNo, Int]
val LNK: ParamUpdater[RegNo, Int]
val Mem: ParamState[Int, Int]
Byte addressed store of words.
val N: State[Boolean]
Condition code: less than.
val PC: ParamUpdater[RegNo, Int]
Names for special registers.
val R: ParamState[RegNo, Int]
Integer register file addressed by 0-31.
val SP: ParamUpdater[RegNo, Int]
val Z: State[Boolean]
Condition code: zero.
def align(d: Doc): Doc

Definition Classes
PrettyPrinterBase
def ampersand: Doc

Definition Classes
PrettyPrinterBase
def angles(d: Doc): Doc

Definition Classes
PrettyPrinterBase
def any(a: Any): Doc

Definition Classes
PrettyPrinterBase
implicit def anyToPrettyPrintable(a: Any): PrettyPrintable

Definition Classes
PrettyPrinterBase
def arithmetic(instr: Instr): Unit
Execute arithmetic instructions.
final def asInstanceOf[T0]: T0

Definition Classes
Any
def asterisk: Doc

Definition Classes
PrettyPrinterBase
def atsign: Doc

Definition Classes
PrettyPrinterBase
def backquote: Doc

Definition Classes
PrettyPrinterBase
def backslash: Doc

Definition Classes
PrettyPrinterBase
def braces(d: Doc): Doc

Definition Classes
PrettyPrinterBase
def brackets(d: Doc): Doc

Definition Classes
PrettyPrinterBase
def caret: Doc

Definition Classes
PrettyPrinterBase
def cat(ds: Seq[Doc]): Doc

Definition Classes
PrettyPrinterBase
implicit def char(c: Char): Doc

Definition Classes
PrettyPrinterBase
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def colon: Doc

Definition Classes
PrettyPrinterBase
def column(f: (Int) ⇒ Doc): Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
def comma: Doc

Definition Classes
PrettyPrinterBase
def control(instr: Instr): Unit
Execute control instructions, including default control step.
def debug: Boolean
Debug flag.
Debug flag. Set this to true in sub-classes or objects to obtain tracing information during execution of the machine.

Definition Classes
RISC → Machine
val defaultIndent: Int

Definition Classes
PrettyPrinterBase
val defaultWidth: Int

Definition Classes
PrettyPrinterBase
def dollar: Doc

Definition Classes
PrettyPrinterBase
def dot: Doc

Definition Classes
PrettyPrinterBase
def dquote: Doc

Definition Classes
PrettyPrinterBase
def dquotes(d: Doc): Doc

Definition Classes
PrettyPrinterBase
def empty: Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
def enclose(l: Doc, d: Doc, r: Doc): Doc

Definition Classes
PrettyPrinterBase
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equal: Doc

Definition Classes
PrettyPrinterBase
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def exclamation: Doc

Definition Classes
PrettyPrinterBase
def execute(instr: Instr): Unit
Execute a single instruction.
def fillcat(ds: Seq[Doc]): Doc

Definition Classes
PrettyPrinterBase
def fillsep(ds: Seq[Doc], sep: Doc): Doc

Definition Classes
PrettyPrinterBase
def fillsep(ds: Seq[Doc]): Doc

Definition Classes
PrettyPrinterBase
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def finit(): Unit

Definition Classes
Machine
def folddoc(ds: Seq[Doc], f: (Doc, Doc) ⇒ Doc): Doc

Definition Classes
PrettyPrinterBase
def forwslash: Doc

Definition Classes
PrettyPrinterBase
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def group(d: Doc): Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
val halt: State[Boolean]
Halt flag.
Halt flag. True if the machine should stop executing, false otherwise.
def hang(d: Doc, i: Indent): Doc

Definition Classes
PrettyPrinterBase
def hash: Doc

Definition Classes
PrettyPrinterBase
def hashCode(): Int

Definition Classes
AnyRef → Any
def hcat(ds: Seq[Doc]): Doc

Definition Classes
PrettyPrinterBase
def hsep(ds: Seq[Doc], sep: Doc): Doc

Definition Classes
PrettyPrinterBase
def hsep(ds: Seq[Doc]): Doc

Definition Classes
PrettyPrinterBase
def indent(d: Doc, i: Indent): Doc

Definition Classes
PrettyPrinterBase
def init(): Unit
Initialise the machine.
Initialise the machine.

Definition Classes
RISC → Machine
def inputoutput(instr: Instr): Unit
Execute input/output instructions.
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def langle: Doc

Definition Classes
PrettyPrinterBase
def lbrace: Doc

Definition Classes
PrettyPrinterBase
def lbracket: Doc

Definition Classes
PrettyPrinterBase
def line: Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
def line(repl: Layout): Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
def linebreak: Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
def list[T](l: Seq[T], prefix: String, elemToDoc: (T) ⇒ Doc, sep: Doc, sepfn: (Seq[Doc], Doc) ⇒ Doc): Doc

Definition Classes
PrettyPrinterBase
def lparen: Doc

Definition Classes
PrettyPrinterBase
def lsep(ds: Seq[Doc], sep: Doc): Doc

Definition Classes
PrettyPrinterBase
def lsep2(ds: Seq[Doc], sep: Doc): Doc

Definition Classes
PrettyPrinterBase
def lterm(ds: Seq[Doc], term: Doc): Doc

Definition Classes
PrettyPrinterBase
def main(): Unit
The main rule of this machine.
The main rule of this machine.

Definition Classes
RISC → Machine
def memory(instr: Instr): Unit
Execute memory instructions.
def minus: Doc

Definition Classes
PrettyPrinterBase
val name: String

Definition Classes
Machine
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def nest(d: Doc, j: Indent): Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
def nesting(f: (Int) ⇒ Doc): Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def padto(p: Int, d: Doc): Doc

Definition Classes
PrettyPrinterBase
def padtobreak(p: Int, d: Doc): Doc

Definition Classes
PrettyPrinterBase
implicit def paramUpdaterToU[T, U, V >: U](up: ParamUpdater[T, U]): V

Definition Classes
Machine
def parens(d: Doc): Doc

Definition Classes
PrettyPrinterBase
def percent: Doc

Definition Classes
PrettyPrinterBase
def performUpdates(): Boolean

Definition Classes
Machine
def plist(l: List[PrettyPrintable], prefix: String, elemToDoc: (PrettyPrintable) ⇒ Doc, sep: Doc, sepfn: (Seq[Doc], Doc) ⇒ Doc): Doc

Definition Classes
PrettyPrinterBase
def plus: Doc

Definition Classes
PrettyPrinterBase
def pretty(d: Doc, w: Width): Layout

Definition Classes
PrettyPrinter → PrettyPrinterBase
def pretty(p: PrettyPrintable): Layout

Definition Classes
PrettyPrinterBase
def pretty_any(a: Any): Layout

Definition Classes
PrettyPrinterBase
def pseq(l: Seq[PrettyPrintable], prefix: String, elemToDoc: (PrettyPrintable) ⇒ Doc, sep: Doc, sepfn: (Seq[Doc], Doc) ⇒ Doc): Doc

Definition Classes
PrettyPrinterBase
def question: Doc

Definition Classes
PrettyPrinterBase
def rangle: Doc

Definition Classes
PrettyPrinterBase
def rbrace: Doc

Definition Classes
PrettyPrinterBase
def rbracket: Doc

Definition Classes
PrettyPrinterBase
def reset(): Unit

Definition Classes
Machine
def rparen: Doc

Definition Classes
PrettyPrinterBase
def run(): Unit

Definition Classes
Machine
def semi: Doc

Definition Classes
PrettyPrinterBase
def sep(ds: Seq[Doc]): Doc

Definition Classes
PrettyPrinterBase
def seq[T](l: Seq[T], prefix: String, elemToDoc: (T) ⇒ Doc, sep: Doc, sepfn: (Seq[Doc], Doc) ⇒ Doc): Doc

Definition Classes
PrettyPrinterBase
def softbreak: Doc

Definition Classes
PrettyPrinterBase
def softline: Doc

Definition Classes
PrettyPrinterBase
def space: Doc

Definition Classes
PrettyPrinterBase
def spaces(n: Int): Doc

Definition Classes
PrettyPrinterBase
def squote: Doc

Definition Classes
PrettyPrinterBase
def squotes(d: Doc): Doc

Definition Classes
PrettyPrinterBase
def ssep(ds: Seq[Doc], sep: Doc): Doc

Definition Classes
PrettyPrinterBase
implicit def stateTToT[T, U >: T](t: State[T]): U

Definition Classes
Machine
def step: Boolean

Definition Classes
Machine
final def steps(nstep: Int): Unit

Definition Classes
Machine
Annotations
@tailrec()
def sterm(ds: Seq[Doc], term: Doc): Doc

Definition Classes
PrettyPrinterBase
def string(s: String): Doc

Definition Classes
PrettyPrinterBase
def surround(d: Doc, b: Doc): Doc

Definition Classes
PrettyPrinterBase
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
implicit def text(t: String): Doc

Definition Classes
PrettyPrinter → PrettyPrinterBase
def tilde: Doc

Definition Classes
PrettyPrinterBase
def toString(): String

Definition Classes
AnyRef → Any
def underscore: Doc

Definition Classes
PrettyPrinterBase
def value(v: Any): Doc

Definition Classes
PrettyPrinterBase
def vcat(ds: Seq[Doc]): Doc

Definition Classes
PrettyPrinterBase
def verticalbar: Doc

Definition Classes
PrettyPrinterBase
def vsep(ds: Seq[Doc], sep: Doc): Doc

Definition Classes
PrettyPrinterBase
def vsep(ds: Seq[Doc]): Doc

Definition Classes
PrettyPrinterBase
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
def width(d: Doc, f: (Int) ⇒ Doc): Doc

Definition Classes
PrettyPrinterBase

Deprecated Value Members

def product(p: Any): Doc

Definition Classes
PrettyPrinterBase
Annotations
@deprecated
Deprecated
(Since version 1.2.1) Use PrettyPrinter.any instead.

Packages

RISC

class RISC extends Machine

Instance Constructors

Type Members

Value Members

Deprecated Value Members

Inherited from Machine

Inherited from PrettyPrinter

Inherited from PrettyPrinterBase

Inherited from AnyRef

Inherited from Any

Ungrouped

Packages

RISC 

class RISC extends Machine

Instance Constructors

Type Members

Value Members

Deprecated Value Members

Inherited from Machine

Inherited from PrettyPrinter

Inherited from PrettyPrinterBase

Inherited from AnyRef

Inherited from Any

Ungrouped

RISC