Start formatting ld script with some hardcoded data.

bin/spicy.go

@@ -1,8 +1,9 @@
 package main
 import (
   "bufio"
-  "encoding/json"
+//  "encoding/json"
   "os"
+  "fmt"
   "github.com/alecthomas/kingpin"
   "github.com/trhodeos/spicy"
 )
@@ -47,6 +48,8 @@ func main() {
 
   spec, err := spicy.ParseSpec(bufio.NewReader(f))
   if err != nil { panic(err) }
-
-  json.NewEncoder(os.Stdout).Encode(spec)
+  str, err := spec.GenerateLdScript()
+  if err != nil { panic(err) }
+  fmt.Println(str)
+  //json.NewEncoder(os.Stdout).Encode(spec)
 }

spec.go

@@ -5,6 +5,8 @@ import (
 	"io"
         "errors"
         "fmt"
+        "text/template"
+        "os"
 )
 
 type Constant struct {
@@ -233,3 +235,20 @@ func ParseSpec(r io.Reader) (*Spec, error) {
         }
         return convertAstToSpec(*specAst)
 }
+
+func (s *Spec) GenerateLdScript() (string, error) {
+  t := `
+MEMORY {
+  {{range .Segments}}
+  {{.Name}}.RAM (RX) : ORIGIN = 0x80000450, LENGTH = 0x400000
+  {{.Name}}.bss.RAM (RW) : ORIGIN = 0x80000450, LENGTH = 0x400000
+  {{end}}
+}
+`
+  tmpl, err := template.New("test").Parse(t)
+  if err != nil {
+    return "", err
+  }
+  err = tmpl.Execute(os.Stdout, s)
+  return "", err
+}