From 7dbd83533974713a4d170f01cd2421378cf96ec7 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Fri, 20 May 2011 11:01:58 -0700
Subject: uhd: picked some minor changes from super packet handler

---
 host/include/uhd/types/metadata.hpp     | 2 ++
 host/lib/transport/gen_vrt_if_packet.py | 1 +
 2 files changed, 3 insertions(+)

diff --git a/host/include/uhd/types/metadata.hpp b/host/include/uhd/types/metadata.hpp
index f4e084430..269c77c7c 100644
--- a/host/include/uhd/types/metadata.hpp
+++ b/host/include/uhd/types/metadata.hpp
@@ -81,6 +81,8 @@ namespace uhd{
             ERROR_CODE_BROKEN_CHAIN = 0x4,
             //! An internal receive buffer has filled.
             ERROR_CODE_OVERFLOW     = 0x8,
+            //! Multi-channel alignment failed.
+            ERROR_CODE_ALIGNMENT    = 0xc,
             //! The packet could not be parsed.
             ERROR_CODE_BAD_PACKET   = 0xf
         } error_code;
diff --git a/host/lib/transport/gen_vrt_if_packet.py b/host/lib/transport/gen_vrt_if_packet.py
index 7df2092d8..7440def6a 100755
--- a/host/lib/transport/gen_vrt_if_packet.py
+++ b/host/lib/transport/gen_vrt_if_packet.py
@@ -140,6 +140,7 @@ void vrt::if_hdr_pack_$(suffix)(
 
     //fill in complete header word
     packet_buff[0] = $(XE_MACRO)(boost::uint32_t(0
+        | (if_packet_info.packet_type << 29)
         | vrt_hdr_flags
         | ((if_packet_info.packet_count & 0xf) << 16)
         | (if_packet_info.num_packet_words32 & 0xffff)
-- 
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