get pic18 towards using no_std, switch to yaxpeax-arch crate

2 files changed, 3 insertions, 7 deletions

diff --git a/Cargo.toml b/Cargo.toml
index ec0a2e2..4e93bb7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ repository = "http://git.iximeow.net/yaxpeax-pic18/"
 description = "pic18 decoders for the yaxpeax project"
 
 [dependencies]
-yaxpeax-arch = { path = "../../yaxpeax-arch" }
+yaxpeax-arch = { version = "0.0.2", default-features = false, features = [] }
 "serde" = "*"
 "serde_derive" = "*"
 
diff --git a/src/lib.rs b/src/lib.rs
index c29f190..506a0e5 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -84,8 +84,8 @@ impl yaxpeax_arch::Instruction for Instruction {
     fn well_defined(&self) -> bool { true }
 }
 
-impl Instruction {
-    pub fn blank() -> Instruction {
+impl Default for Instruction {
+    fn default() -> Instruction {
         Instruction {
             opcode: Opcode::NOP,
             operands: [Operand::Nothing, Operand::Nothing]
@@ -196,10 +196,6 @@ pub struct InstDecoder {}
 impl Decoder<Instruction> for InstDecoder {
     type Error = DecodeError;
 
-    fn decode<T: IntoIterator<Item=u8>>(&self, bytes: T) -> Result<Instruction, Self::Error> {
-        let mut blank = Instruction::blank();
-        self.decode_into(&mut blank, bytes).map(|_: ()| blank)
-    }
     fn decode_into<T: IntoIterator<Item=u8>>(&self, inst: &mut Instruction, bytes: T) -> Result<(), Self::Error> {
         let mut bytes_iter = bytes.into_iter();
         let word: Vec<u8> = bytes_iter.by_ref().take(2).collect();