101 lines
1.9 KiB
Go
101 lines
1.9 KiB
Go
package gen
|
|
|
|
import (
|
|
"github.com/mmcloughlin/avo/internal/inst"
|
|
"github.com/mmcloughlin/avo/internal/prnt"
|
|
"github.com/mmcloughlin/avo/printer"
|
|
)
|
|
|
|
type godata struct {
|
|
cfg printer.Config
|
|
prnt.Generator
|
|
}
|
|
|
|
func NewGoData(cfg printer.Config) Interface {
|
|
return GoFmt(&godata{cfg: cfg})
|
|
}
|
|
|
|
func (g *godata) Generate(is []inst.Instruction) ([]byte, error) {
|
|
g.Printf("// %s\n\n", g.cfg.GeneratedWarning())
|
|
g.Printf("package inst\n\n")
|
|
|
|
g.Printf("var Instructions = []Instruction{\n")
|
|
|
|
for _, i := range is {
|
|
g.Printf("{\n")
|
|
|
|
g.Printf("Opcode: %#v,\n", i.Opcode)
|
|
if i.AliasOf != "" {
|
|
g.Printf("AliasOf: %#v,\n", i.AliasOf)
|
|
}
|
|
g.Printf("Summary: %#v,\n", i.Summary)
|
|
|
|
g.Printf("Forms: []Form{\n")
|
|
for _, f := range i.Forms {
|
|
g.Printf("{\n")
|
|
|
|
if f.ISA != nil {
|
|
g.Printf("ISA: %#v,\n", f.ISA)
|
|
}
|
|
|
|
if f.Operands != nil {
|
|
g.Printf("Operands: []Operand{\n")
|
|
for _, op := range f.Operands {
|
|
g.Printf("{Type: %#v, Action: %#v},\n", op.Type, op.Action)
|
|
}
|
|
g.Printf("},\n")
|
|
}
|
|
|
|
if f.ImplicitOperands != nil {
|
|
g.Printf("ImplicitOperands: []ImplicitOperand{\n")
|
|
for _, op := range f.ImplicitOperands {
|
|
g.Printf("{Register: %#v, Action: %#v},\n", op.Register, op.Action)
|
|
}
|
|
g.Printf("},\n")
|
|
}
|
|
|
|
g.Printf("},\n")
|
|
}
|
|
g.Printf("},\n")
|
|
|
|
g.Printf("},\n")
|
|
}
|
|
|
|
g.Printf("}\n")
|
|
|
|
return g.Result()
|
|
}
|
|
|
|
type godatatest struct {
|
|
cfg printer.Config
|
|
prnt.Generator
|
|
}
|
|
|
|
func NewGoDataTest(cfg printer.Config) Interface {
|
|
return GoFmt(&godatatest{cfg: cfg})
|
|
}
|
|
|
|
func (g *godatatest) Generate(is []inst.Instruction) ([]byte, error) {
|
|
g.Printf("// %s\n\n", g.cfg.GeneratedWarning())
|
|
g.Printf("package inst_test\n\n")
|
|
|
|
g.Printf(`import (
|
|
"reflect"
|
|
"testing"
|
|
|
|
"%s/internal/inst"
|
|
)
|
|
`, pkg)
|
|
|
|
g.Printf("var raw = %#v\n\n", is)
|
|
|
|
g.Printf(`func TestVerifyInstructionsList(t *testing.T) {
|
|
if !reflect.DeepEqual(raw, inst.Instructions) {
|
|
t.Fatal("bad code generation for instructions list")
|
|
}
|
|
}
|
|
`)
|
|
|
|
return g.Result()
|
|
}
|