From 8171547b6cf8eaf95901f6f4fbc47c1720caf39a Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Thu, 15 Jul 2010 18:47:07 -0700 Subject: usrp2: remove mb intervention on outgoing packets --- host/lib/transport/gen_vrt_if_packet.py | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'host') diff --git a/host/lib/transport/gen_vrt_if_packet.py b/host/lib/transport/gen_vrt_if_packet.py index 7438f5ff4..dbe026ba3 100755 --- a/host/lib/transport/gen_vrt_if_packet.py +++ b/host/lib/transport/gen_vrt_if_packet.py @@ -141,11 +141,17 @@ void vrt::if_hdr_unpack_$(suffix)( ){ //extract vrt header boost::uint32_t vrt_hdr_word = $(XE_MACRO)(packet_buff[0]); + /* size_t packet_words32 = vrt_hdr_word & 0xffff; //failure case if (if_packet_info.num_packet_words32 < packet_words32) throw std::runtime_error("bad vrt header or packet fragment"); + */ + //Fix for short packets sent from the fpga: + // Use the num_packet_words32 passed in as input, + // and do not use the header bits which could be wrong. + size_t packet_words32 = if_packet_info.num_packet_words32; //extract fields from the header if_packet_info.packet_type = if_packet_info_t::packet_type_t(vrt_hdr_word >> 29); -- cgit v1.2.3