66 lines
1.1 KiB
Go
66 lines
1.1 KiB
Go
package avo
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type Asm interface {
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Asm() string
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}
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// GoType represents a Golang type.
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type GoType interface{}
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// Parameter represents a parameter to an assembly function.
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type Parameter struct {
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Name string
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Type GoType
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}
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type Operand interface {
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Asm
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}
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// Instruction is a single instruction in a function.
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type Instruction struct {
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Opcode string
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Operands []Operand
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}
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// File represents an assembly file.
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type File struct {
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Functions []*Function
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}
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func NewFile() *File {
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return &File{}
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}
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// Function represents an assembly function.
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type Function struct {
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name string
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params []Parameter
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inst []Instruction
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}
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func NewFunction(name string) *Function {
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return &Function{
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name: name,
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}
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}
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func (f *Function) AddInstruction(i Instruction) {
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f.inst = append(f.inst, i)
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}
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// Name returns the function name.
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func (f *Function) Name() string { return f.name }
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// FrameBytes returns the size of the stack frame in bytes.
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func (f *Function) FrameBytes() int {
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// TODO(mbm): implement
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return 0
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}
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// ArgumentBytes returns the size of the arguments in bytes.
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func (f *Function) ArgumentBytes() int {
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// TODO(mbm): implement
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return 0
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}
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