varvara

package
v0.0.0-...-7404ff5 Latest Latest
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 Go to latest Published: Aug 11, 2023 License: Apache-2.0 Imports: 25 Imported by: 0

Documentation

Overview

Package varvara implements the Varvara computing stack.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type AutoByte 

type AutoByte byte

func (AutoByte) Addr 

func (b AutoByte) Addr() bool

func (AutoByte) Count 

func (b AutoByte) Count() int8

func (AutoByte) X 

func (b AutoByte) X() bool

func (AutoByte) Y 

func (b AutoByte) Y() bool

type Console 

type Console struct {
	Ready <-chan bool
	// contains filtered or unexported fields
}

func (*Console) In 

func (c *Console) In(p byte) byte

func (*Console) Out 

func (c *Console) Out(p, b byte)

func (*Console) Vector 

func (c *Console) Vector() uint16

type Controller 

type Controller struct {
	// contains filtered or unexported fields
}

func (*Controller) In 

func (d *Controller) In(p byte) byte

func (*Controller) Out 

func (d *Controller) Out(p, b byte)

func (*Controller) Set 

func (c *Controller) Set(s *ControllerState)

func (*Controller) Vector 

func (d *Controller) Vector() uint16

type ControllerState 

type ControllerState struct {
	A, B, Select, Start   bool
	Up, Down, Left, Right bool

	Key byte
}

type Datetime 

type Datetime struct{}

func (Datetime) In 

func (Datetime) In(p byte) byte

func (Datetime) Out 

func (Datetime) Out(p, b byte)

type Debugger 

type Debugger interface {
	Debug(cmd string, addr uint16)
}

type File 

type File struct {
	// contains filtered or unexported fields
}

func (*File) In 

func (f *File) In(p byte) byte

func (*File) Out 

func (f *File) Out(p, b byte)

type GUI 

type GUI struct {
	Update     chan<- bool
	UpdateDone <-chan bool
	// contains filtered or unexported fields
}

func NewGUI 

func NewGUI(v *Varvara, d Debugger) *GUI

func (*GUI) Run 

func (g *GUI) Run(exit <-chan bool) (err error)

func (*GUI) Swap 

func (g *GUI) Swap(v *Varvara)

Swap replaces the Varvara attached to GUI with the given one. This operation takes effect on the next update event. Swap may only be called when a GUI update is not in progress.

type Mouse 

type Mouse struct {
	// contains filtered or unexported fields
}

func (*Mouse) In 

func (d *Mouse) In(p byte) byte

func (*Mouse) Out 

func (d *Mouse) Out(p, b byte)

func (*Mouse) Set 

func (m *Mouse) Set(s *MouseState)

func (*Mouse) Vector 

func (d *Mouse) Vector() uint16

type MouseState 

type MouseState struct {
	X, Y             int16
	ScrollX, ScrollY int16
	Button           [3]bool
}

type Runner 

type Runner struct {
	// contains filtered or unexported fields
}

func NewRunner 

func NewRunner(enableGUI, devMode bool, state StateFunc) *Runner

func (*Runner) Debug 

func (r *Runner) Debug(cmd string, addr uint16)

func (*Runner) Run 

func (r *Runner) Run(rom []byte) (exitCode int)

func (*Runner) SetOutput 

func (r *Runner) SetOutput(w io.Writer)

func (*Runner) Swap 

func (r *Runner) Swap(rom []byte)

type Screen 

type Screen struct {
	// contains filtered or unexported fields
}

func (*Screen) Addr 

func (s *Screen) Addr() uint16

func (*Screen) Auto 

func (s *Screen) Auto() AutoByte

func (*Screen) Height 

func (s *Screen) Height() uint16

func (*Screen) In 

func (s *Screen) In(p byte) byte

func (*Screen) Out 

func (s *Screen) Out(p, v byte)

func (*Screen) Vector 

func (s *Screen) Vector() uint16

func (*Screen) Width 

func (s *Screen) Width() uint16

func (*Screen) X 

func (s *Screen) X() int16

func (*Screen) Y 

func (s *Screen) Y() int16

type StateFunc 

type StateFunc func(*uxn.Machine, StateKind)

type StateKind 

type StateKind byte
const (
	ClearState StateKind = iota
	HaltState
	PauseState
	BreakState
	DebugState
	QuietState
)

type System 

type System struct {
	// contains filtered or unexported fields
}

func (*System) Blue 

func (s *System) Blue() uint16

func (*System) ExitCode 

func (s *System) ExitCode() int

func (*System) Green 

func (s *System) Green() uint16

func (*System) Halt 

func (s *System) Halt() uint16

func (*System) In 

func (s *System) In(p byte) byte

func (*System) Out 

func (s *System) Out(p, b byte)

func (*System) Red 

func (s *System) Red() uint16

type Varvara 

type Varvara struct {
	// contains filtered or unexported fields
}

func New 

func New(rom []byte, state StateFunc, stdout, stderr io.Writer) *Varvara

func (*Varvara) Continue 

func (v *Varvara) Continue()

func (*Varvara) Exec 

func (v *Varvara) Exec(g *GUI) error

func (*Varvara) Halt 

func (v *Varvara) Halt()

func (*Varvara) In 

func (v *Varvara) In(p byte) byte

func (*Varvara) InShort 

func (v *Varvara) InShort(p byte) uint16

func (*Varvara) Out 

func (v *Varvara) Out(p, b byte)

func (*Varvara) OutShort 

func (v *Varvara) OutShort(p byte, b uint16)

func (*Varvara) RemoveBreak 

func (v *Varvara) RemoveBreak(addr uint16)

func (*Varvara) SetBreak 

func (v *Varvara) SetBreak(addr uint16)

func (*Varvara) Step 

func (v *Varvara) Step()

Source Files

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