From fb7e8a09a58f4c08f70ba0e088710a0e011ea01d Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Wed, 9 Feb 2011 19:01:28 -0800 Subject: uhd: replaced std::vector for buffer arguments in send/recv Created new type ref_vector for representing a vector of pointers. Can be created from std::vector or a pointer. Removes the convenience constrcutors for send/recv, its not needed. Removes malloc/free overhead when using send/recv with pointer. --- host/lib/usrp/usrp1/io_impl.cpp | 4 ++-- host/lib/usrp/usrp1/usrp1_impl.hpp | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'host/lib/usrp/usrp1') diff --git a/host/lib/usrp/usrp1/io_impl.cpp b/host/lib/usrp/usrp1/io_impl.cpp index 7953447d1..88cbab073 100644 --- a/host/lib/usrp/usrp1/io_impl.cpp +++ b/host/lib/usrp/usrp1/io_impl.cpp @@ -220,7 +220,7 @@ size_t usrp1_impl::get_max_send_samps_per_packet(void) const { } size_t usrp1_impl::send( - const std::vector &buffs, size_t num_samps, + const send_buffs_type &buffs, size_t num_samps, const tx_metadata_t &metadata, const io_type_t &io_type, send_mode_t send_mode, double timeout ){ @@ -298,7 +298,7 @@ size_t usrp1_impl::get_max_recv_samps_per_packet(void) const { } size_t usrp1_impl::recv( - const std::vector &buffs, size_t num_samps, + const recv_buffs_type &buffs, size_t num_samps, rx_metadata_t &metadata, const io_type_t &io_type, recv_mode_t recv_mode, double timeout ){ diff --git a/host/lib/usrp/usrp1/usrp1_impl.hpp b/host/lib/usrp/usrp1/usrp1_impl.hpp index 28199ebe3..1d9f6709f 100644 --- a/host/lib/usrp/usrp1/usrp1_impl.hpp +++ b/host/lib/usrp/usrp1/usrp1_impl.hpp @@ -80,13 +80,13 @@ public: ~usrp1_impl(void); //the io interface - size_t send(const std::vector &, + size_t send(const send_buffs_type &, size_t, const uhd::tx_metadata_t &, const uhd::io_type_t &, send_mode_t, double); - size_t recv(const std::vector &, + size_t recv(const recv_buffs_type &, size_t, uhd::rx_metadata_t &, const uhd::io_type_t &, recv_mode_t, double); -- cgit v1.2.3