From ad55e25aeb273fb7278c6d5175cd0df01fc90924 Mon Sep 17 00:00:00 2001 From: Thomas Tsou Date: Fri, 27 Aug 2010 23:46:16 -0700 Subject: usrp1: Additional comments on libusb transport implemenation --- host/lib/transport/libusb1_zero_copy.cpp | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'host/lib/transport/libusb1_zero_copy.cpp') diff --git a/host/lib/transport/libusb1_zero_copy.cpp b/host/lib/transport/libusb1_zero_copy.cpp index 518b8baf0..b890a87f9 100644 --- a/host/lib/transport/libusb1_zero_copy.cpp +++ b/host/lib/transport/libusb1_zero_copy.cpp @@ -30,9 +30,11 @@ const int libusb_timeout = 0; /*********************************************************************** * Helper functions - * - * Print to stdout the values of a libusb_transfer struct ***********************************************************************/ +/* + * Print the values of a libusb_transfer struct + * http://libusb.sourceforge.net/api-1.0/structlibusb__transfer.html + */ void pp_transfer(libusb_transfer *lut) { std::cout << "Libusb transfer" << std::endl; @@ -46,7 +48,7 @@ void pp_transfer(libusb_transfer *lut) } /*********************************************************************** - * USB asynchronous phony zero_copy endpoint + * USB asynchronous zero_copy endpoint * This endpoint implementation provides asynchronous I/O to libusb-1.0 * devices. Each endpoint is directional and two can be combined to * create a bidirectional interface. It is a zero copy implementation -- cgit v1.2.3