From a9360823b131e1ef104e0251c4e45e7c7645a64f Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Thu, 2 Mar 2023 20:29:09 +0800
Subject: [PATCH] libproto: remove obsolete Jdac packets

---
 .../firmware/libproto_artiq/drtioaux_proto.rs | 27 -------------------
 1 file changed, 27 deletions(-)

diff --git a/artiq/firmware/libproto_artiq/drtioaux_proto.rs b/artiq/firmware/libproto_artiq/drtioaux_proto.rs
index dbfe4a5ad..6f0920761 100644
--- a/artiq/firmware/libproto_artiq/drtioaux_proto.rs
+++ b/artiq/firmware/libproto_artiq/drtioaux_proto.rs
@@ -54,9 +54,6 @@ pub enum Packet {
     SpiReadRequest { destination: u8, busno: u8 },
     SpiReadReply { succeeded: bool, data: u32 },
     SpiBasicReply { succeeded: bool },
-
-    JdacBasicRequest { destination: u8, dacno: u8, reqno: u8, param: u8 },
-    JdacBasicReply { succeeded: bool, retval: u8 },
 }
 
 impl Packet {
@@ -188,17 +185,6 @@ impl Packet {
                 succeeded: reader.read_bool()?
             },
 
-            0xa0 => Packet::JdacBasicRequest {
-                destination: reader.read_u8()?,
-                dacno: reader.read_u8()?,
-                reqno: reader.read_u8()?,
-                param: reader.read_u8()?,
-            },
-            0xa1 => Packet::JdacBasicReply {
-                succeeded: reader.read_bool()?,
-                retval: reader.read_u8()?
-            },
-
             ty => return Err(Error::UnknownPacket(ty))
         })
     }
@@ -357,19 +343,6 @@ impl Packet {
                 writer.write_u8(0x95)?;
                 writer.write_bool(succeeded)?;
             },
-
-            Packet::JdacBasicRequest { destination, dacno, reqno, param } => {
-                writer.write_u8(0xa0)?;
-                writer.write_u8(destination)?;
-                writer.write_u8(dacno)?;
-                writer.write_u8(reqno)?;
-                writer.write_u8(param)?;
-            }
-            Packet::JdacBasicReply { succeeded, retval } => {
-                writer.write_u8(0xa1)?;
-                writer.write_bool(succeeded)?;
-                writer.write_u8(retval)?;
-            },
         }
         Ok(())
     }