usrp1: Modifiy USB transport implementations to use new interface

Common libusb1 code is consolidated in the libusb base file.

1 files changed, 21 insertions, 16 deletions

diff --git a/host/lib/usrp/usrp1/usrp1_impl.cpp b/host/lib/usrp/usrp1/usrp1_impl.cpp
index ee6fe6e99..a4effb907 100644
--- a/host/lib/usrp/usrp1/usrp1_impl.cpp
+++ b/host/lib/usrp/usrp1/usrp1_impl.cpp
@@ -48,13 +48,15 @@ static device_addrs_t usrp1_find(const device_addr_t &hint)
     if (hint.has_key("type") and hint["type"] != "usrp1") return usrp1_addrs;
 
     //see what we got on the USB bus
-    usb_descriptors_t usb_descriptors;
-    usb_descriptors = usb_control::get_device_list();
+    std::vector<usb_device_handle::sptr> device_list =
+        usb_device_handle::get_device_list();
 
     //find the usrps and load firmware
-    BOOST_FOREACH(usb_descriptor_t desc, usb_descriptors) {
-        if (desc.vendor_id == 0xfffe && desc.product_id == 0x0002) {
-            usb_control::sptr ctrl_transport = usb_control::make(desc);
+    BOOST_FOREACH(usb_device_handle::sptr handle, device_list) {
+        if (handle->get_vendor_id() == 0xfffe &&
+            handle->get_product_id() == 0x0002) {
+
+            usb_control::sptr ctrl_transport = usb_control::make(handle);
             usrp_ctrl::sptr usrp_ctrl = usrp_ctrl::make(ctrl_transport);
             usrp_ctrl->usrp_load_firmware(filename);
         }
@@ -64,13 +66,15 @@ static device_addrs_t usrp1_find(const device_addr_t &hint)
     sleep(1);
 
     //get descriptors again with serial number
-    usb_descriptors = usb_control::get_device_list();
+    device_list = usb_device_handle::get_device_list();
+
+    BOOST_FOREACH(usb_device_handle::sptr handle, device_list) {
+        if (handle->get_vendor_id() == 0xfffe &&
+            handle->get_product_id() == 0x0002) {
 
-    BOOST_FOREACH(usb_descriptor_t desc, usb_descriptors) {
-        if (desc.vendor_id == 0xfffe && desc.product_id == 0x0002) {
             device_addr_t new_addr;
             new_addr["type"] = "usrp1";
-            new_addr["serial"] = desc.serial;
+            new_addr["serial"] = handle->get_serial();
             usrp1_addrs.push_back(new_addr);
         }
     }
@@ -93,22 +97,23 @@ static device::sptr usrp1_make(const device_addr_t &device_addr)
     std::cout << "Make usrp1 with " << filename << std::endl;
 
     //try to match the given device address with something on the USB bus
-    usb_descriptors_t usb_descriptors;
-    usb_descriptors = usb_control::get_device_list();
+    std::vector<usb_device_handle::sptr> device_list =
+        usb_device_handle::get_device_list();
 
     //create data and control transports
     usb_zero_copy::sptr data_transport;
     usrp_ctrl::sptr usrp_ctrl;
 
-    BOOST_FOREACH(usb_descriptor_t desc, usb_descriptors) {
-        if (desc.serial == device_addr["serial"]
-            && desc.vendor_id == 0xfffe && desc.product_id == 0x0002) {
+    BOOST_FOREACH(usb_device_handle::sptr handle, device_list) {
+        if (handle->get_vendor_id() == 0xfffe &&
+            handle->get_product_id() == 0x0002 &&
+            handle->get_serial() == device_addr["serial"]) {
 
-            usb_control::sptr ctrl_transport = usb_control::make(desc);
+            usb_control::sptr ctrl_transport = usb_control::make(handle);
             usrp_ctrl = usrp_ctrl::make(ctrl_transport);
             usrp_ctrl->usrp_load_fpga(filename);
 
-            data_transport = usb_zero_copy::make(desc,          // identifier
+            data_transport = usb_zero_copy::make(handle,        // identifier
                                                  6,             // IN endpoint
                                                  2,             // OUT endpoint
                                                  2 * (1 << 20), // buffer size