vmwriter

package

v0.3.1 Latest Latest Go to latest Published: May 25, 2025 License: BSD-3-Clause Imports: 4 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/Kaichi-Irie/nand2tetris-go

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Documentation ¶

Constants ¶

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const (
	ARGUMENT string = "argument"
	LOCAL    string = "local"
	STATIC   string = "static"
	CONSTANT string = "constant"
	THIS     string = "this"
	THAT     string = "that"
	POINTER  string = "pointer"
	TEMP     string = "temp"
)

View Source

const (
	ADD string = "add"
	SUB string = "sub"
	NEG string = "neg"
	EQ  string = "eq"
	GT  string = "gt"
	LT  string = "lt"
	AND string = "and"
	OR  string = "or"
	NOT string = "not"
	MUL string = "call Math.multiply 2"
	DIV string = "call Math.divide 2"
)

Variables ¶

View Source

var Commands = []string{
	ADD,
	SUB,
	NEG,
	EQ,
	GT,
	LT,
	AND,
	OR,
	NOT,
	MUL,
	DIV,
}

View Source

var SegmentOfKind = map[string]string{
	st.STATIC: STATIC,
	st.FIELD:  THIS,
	st.ARG:    ARGUMENT,
	st.VAR:    LOCAL,
}

View Source

var Segments = []string{
	CONSTANT,
	ARGUMENT,
	LOCAL,
	STATIC,
	THIS,
	THAT,
	POINTER,
	TEMP,
}

Functions ¶

This section is empty.

Types ¶

type VMWriter ¶

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

func New ¶

func New(w io.Writer) *VMWriter

func (*VMWriter) WriteArithmetic ¶

func (vmw *VMWriter) WriteArithmetic(command string) error

func (*VMWriter) WriteCall ¶

func (vmw *VMWriter) WriteCall(name string, nArgs int) error

func (*VMWriter) WriteFunction ¶

func (vmw *VMWriter) WriteFunction(name string, nVars int) error

func (*VMWriter) WriteGoto ¶

func (vmw *VMWriter) WriteGoto(label string) error

func (*VMWriter) WriteIf ¶

func (vmw *VMWriter) WriteIf(label string) error

func (*VMWriter) WriteLabel ¶

func (vmw *VMWriter) WriteLabel(label string) error

func (*VMWriter) WritePop ¶

func (vmw *VMWriter) WritePop(segment string, index int) error

func (*VMWriter) WritePush ¶

func (vmw *VMWriter) WritePush(segment string, index int) error

func (*VMWriter) WriteReturn ¶

func (vmw *VMWriter) WriteReturn() error

Source Files ¶

View all Source files

vmwriter.go

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